[INFO] fetching crate http_parser 0.0.2... [INFO] checking http_parser-0.0.2 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate http_parser 0.0.2 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate http_parser 0.0.2 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate http_parser 0.0.2 [INFO] finished tweaking crates.io crate http_parser 0.0.2 [INFO] tweaked toml for crates.io crate http_parser 0.0.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0aa894783ecea38cce63586004bedaaca97aabf71fa9349bfa681d1e4312f963 [INFO] running `Command { std: "docker" "start" "-a" "0aa894783ecea38cce63586004bedaaca97aabf71fa9349bfa681d1e4312f963", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0aa894783ecea38cce63586004bedaaca97aabf71fa9349bfa681d1e4312f963", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0aa894783ecea38cce63586004bedaaca97aabf71fa9349bfa681d1e4312f963", kill_on_drop: false }` [INFO] [stdout] 0aa894783ecea38cce63586004bedaaca97aabf71fa9349bfa681d1e4312f963 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 67ed2fe412f42bbf9dd737882a667ed9d83f44d2a62fa89901155d64c5f1577b [INFO] running `Command { std: "docker" "start" "-a" "67ed2fe412f42bbf9dd737882a667ed9d83f44d2a62fa89901155d64c5f1577b", kill_on_drop: false }` [INFO] [stderr] Checking http_parser v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/parser.rs:552:29 [INFO] [stdout] | [INFO] [stdout] 552 | ... ; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/parser.rs:926:29 [INFO] [stdout] | [INFO] [stdout] 926 | ... ; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/parser.rs:552:29 [INFO] [stdout] | [INFO] [stdout] 552 | ... ; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/parser.rs:926:29 [INFO] [stdout] | [INFO] [stdout] 926 | ... ; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> tests/helper.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> tests/helper.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:577:14 [INFO] [stdout] | [INFO] [stdout] 577 | for i in (0..len ) { [INFO] [stdout] | ^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 577 - for i in (0..len ) { [INFO] [stdout] 577 + for i in 0..len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:607:14 [INFO] [stdout] | [INFO] [stdout] 607 | for _ in (0..error_location_line) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 607 - for _ in (0..error_location_line) { [INFO] [stdout] 607 + for _ in 0..error_location_line { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:644:14 [INFO] [stdout] | [INFO] [stdout] 644 | for i in (0..actual.headers.len()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 644 - for i in (0..actual.headers.len()) { [INFO] [stdout] 644 + for i in 0..actual.headers.len() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> tests/test_requests.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:655:14 [INFO] [stdout] | [INFO] [stdout] 655 | for i in (0..raw_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 655 - for i in (0..raw_len) { [INFO] [stdout] 655 + for i in 0..raw_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> tests/helper.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:864:18 [INFO] [stdout] | [INFO] [stdout] 864 | for j in (2..total_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 864 - for j in (2..total_len) { [INFO] [stdout] 864 + for j in 2..total_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:865:22 [INFO] [stdout] | [INFO] [stdout] 865 | for i in (1..j) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 865 - for i in (1..j) { [INFO] [stdout] 865 + for i in 1..j { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> tests/helper.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:577:14 [INFO] [stdout] | [INFO] [stdout] 577 | for i in (0..len ) { [INFO] [stdout] | ^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 577 - for i in (0..len ) { [INFO] [stdout] 577 + for i in 0..len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:607:14 [INFO] [stdout] | [INFO] [stdout] 607 | for _ in (0..error_location_line) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 607 - for _ in (0..error_location_line) { [INFO] [stdout] 607 + for _ in 0..error_location_line { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:644:14 [INFO] [stdout] | [INFO] [stdout] 644 | for i in (0..actual.headers.len()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 644 - for i in (0..actual.headers.len()) { [INFO] [stdout] 644 + for i in 0..actual.headers.len() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:655:14 [INFO] [stdout] | [INFO] [stdout] 655 | for i in (0..raw_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 655 - for i in (0..raw_len) { [INFO] [stdout] 655 + for i in 0..raw_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:864:18 [INFO] [stdout] | [INFO] [stdout] 864 | for j in (2..total_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 864 - for j in (2..total_len) { [INFO] [stdout] 864 + for j in 2..total_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:865:22 [INFO] [stdout] | [INFO] [stdout] 865 | for i in (1..j) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 865 - for i in (1..j) { [INFO] [stdout] 865 + for i in 1..j { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:577:14 [INFO] [stdout] | [INFO] [stdout] 577 | for i in (0..len ) { [INFO] [stdout] | ^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 577 - for i in (0..len ) { [INFO] [stdout] 577 + for i in 0..len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:607:14 [INFO] [stdout] | [INFO] [stdout] 607 | for _ in (0..error_location_line) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 607 - for _ in (0..error_location_line) { [INFO] [stdout] 607 + for _ in 0..error_location_line { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:644:14 [INFO] [stdout] | [INFO] [stdout] 644 | for i in (0..actual.headers.len()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 644 - for i in (0..actual.headers.len()) { [INFO] [stdout] 644 + for i in 0..actual.headers.len() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:655:14 [INFO] [stdout] | [INFO] [stdout] 655 | for i in (0..raw_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 655 - for i in (0..raw_len) { [INFO] [stdout] 655 + for i in 0..raw_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:864:18 [INFO] [stdout] | [INFO] [stdout] 864 | for j in (2..total_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 864 - for j in (2..total_len) { [INFO] [stdout] 864 + for j in 2..total_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:865:22 [INFO] [stdout] | [INFO] [stdout] 865 | for i in (1..j) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 865 - for i in (1..j) { [INFO] [stdout] 865 + for i in 1..j { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:577:14 [INFO] [stdout] | [INFO] [stdout] 577 | for i in (0..len ) { [INFO] [stdout] | ^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 577 - for i in (0..len ) { [INFO] [stdout] 577 + for i in 0..len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:607:14 [INFO] [stdout] | [INFO] [stdout] 607 | for _ in (0..error_location_line) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 607 - for _ in (0..error_location_line) { [INFO] [stdout] 607 + for _ in 0..error_location_line { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:644:14 [INFO] [stdout] | [INFO] [stdout] 644 | for i in (0..actual.headers.len()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 644 - for i in (0..actual.headers.len()) { [INFO] [stdout] 644 + for i in 0..actual.headers.len() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:655:14 [INFO] [stdout] | [INFO] [stdout] 655 | for i in (0..raw_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 655 - for i in (0..raw_len) { [INFO] [stdout] 655 + for i in 0..raw_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:864:18 [INFO] [stdout] | [INFO] [stdout] 864 | for j in (2..total_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 864 - for j in (2..total_len) { [INFO] [stdout] 864 + for j in 2..total_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:865:22 [INFO] [stdout] | [INFO] [stdout] 865 | for i in (1..j) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 865 - for i in (1..j) { [INFO] [stdout] 865 + for i in 1..j { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> tests/helper.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> tests/test_responses.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> tests/helper.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:577:14 [INFO] [stdout] | [INFO] [stdout] 577 | for i in (0..len ) { [INFO] [stdout] | ^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 577 - for i in (0..len ) { [INFO] [stdout] 577 + for i in 0..len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:607:14 [INFO] [stdout] | [INFO] [stdout] 607 | for _ in (0..error_location_line) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 607 - for _ in (0..error_location_line) { [INFO] [stdout] 607 + for _ in 0..error_location_line { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:644:14 [INFO] [stdout] | [INFO] [stdout] 644 | for i in (0..actual.headers.len()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 644 - for i in (0..actual.headers.len()) { [INFO] [stdout] 644 + for i in 0..actual.headers.len() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:577:14 [INFO] [stdout] | [INFO] [stdout] 577 | for i in (0..len ) { [INFO] [stdout] | ^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 577 - for i in (0..len ) { [INFO] [stdout] 577 + for i in 0..len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:655:14 [INFO] [stdout] | [INFO] [stdout] 655 | for i in (0..raw_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 655 - for i in (0..raw_len) { [INFO] [stdout] 655 + for i in 0..raw_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:607:14 [INFO] [stdout] | [INFO] [stdout] 607 | for _ in (0..error_location_line) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 607 - for _ in (0..error_location_line) { [INFO] [stdout] 607 + for _ in 0..error_location_line { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:864:18 [INFO] [stdout] | [INFO] [stdout] 864 | for j in (2..total_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 864 - for j in (2..total_len) { [INFO] [stdout] 864 + for j in 2..total_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:644:14 [INFO] [stdout] | [INFO] [stdout] 644 | for i in (0..actual.headers.len()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 644 - for i in (0..actual.headers.len()) { [INFO] [stdout] 644 + for i in 0..actual.headers.len() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:865:22 [INFO] [stdout] | [INFO] [stdout] 865 | for i in (1..j) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 865 - for i in (1..j) { [INFO] [stdout] 865 + for i in 1..j { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:655:14 [INFO] [stdout] | [INFO] [stdout] 655 | for i in (0..raw_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 655 - for i in (0..raw_len) { [INFO] [stdout] 655 + for i in 0..raw_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/test_long_body.rs:35:14 [INFO] [stdout] | [INFO] [stdout] 35 | for _ in (0..length) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 35 - for _ in (0..length) { [INFO] [stdout] 35 + for _ in 0..length { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:864:18 [INFO] [stdout] | [INFO] [stdout] 864 | for j in (2..total_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 864 - for j in (2..total_len) { [INFO] [stdout] 864 + for j in 2..total_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> tests/helper.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:865:22 [INFO] [stdout] | [INFO] [stdout] 865 | for i in (1..j) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 865 - for i in (1..j) { [INFO] [stdout] 865 + for i in 1..j { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/test_responses.rs:777:14 [INFO] [stdout] | [INFO] [stdout] 777 | for _ in (0..body_size_in_kb) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 777 - for _ in (0..body_size_in_kb) { [INFO] [stdout] 777 + for _ in 0..body_size_in_kb { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/test_responses.rs:779:18 [INFO] [stdout] | [INFO] [stdout] 779 | for _ in (0u32..1024u32) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 779 - for _ in (0u32..1024u32) { [INFO] [stdout] 779 + for _ in 0u32..1024u32 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:577:14 [INFO] [stdout] | [INFO] [stdout] 577 | for i in (0..len ) { [INFO] [stdout] | ^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 577 - for i in (0..len ) { [INFO] [stdout] 577 + for i in 0..len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:607:14 [INFO] [stdout] | [INFO] [stdout] 607 | for _ in (0..error_location_line) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 607 - for _ in (0..error_location_line) { [INFO] [stdout] 607 + for _ in 0..error_location_line { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:644:14 [INFO] [stdout] | [INFO] [stdout] 644 | for i in (0..actual.headers.len()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 644 - for i in (0..actual.headers.len()) { [INFO] [stdout] 644 + for i in 0..actual.headers.len() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:655:14 [INFO] [stdout] | [INFO] [stdout] 655 | for i in (0..raw_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 655 - for i in (0..raw_len) { [INFO] [stdout] 655 + for i in 0..raw_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:864:18 [INFO] [stdout] | [INFO] [stdout] 864 | for j in (2..total_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 864 - for j in (2..total_len) { [INFO] [stdout] 864 + for j in 2..total_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:865:22 [INFO] [stdout] | [INFO] [stdout] 865 | for i in (1..j) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 865 - for i in (1..j) { [INFO] [stdout] 865 + for i in 1..j { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> tests/test_content_length_overflow.rs:9:71 [INFO] [stdout] | [INFO] [stdout] 9 | format!("HTTP/1.1 200 OK\r\nContent-Length: {}\r\n\r\n", $len); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 21 | let a = content_length!("1844674407370955160"); // 2^64 / 10 - 1 [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = note: this warning originates in the macro `content_length` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> tests/test_content_length_overflow.rs:9:71 [INFO] [stdout] | [INFO] [stdout] 9 | format!("HTTP/1.1 200 OK\r\nContent-Length: {}\r\n\r\n", $len); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 22 | let b = content_length!("18446744073709551615"); // 2^64 - 1 [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `content_length` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> tests/test_content_length_overflow.rs:9:71 [INFO] [stdout] | [INFO] [stdout] 9 | format!("HTTP/1.1 200 OK\r\nContent-Length: {}\r\n\r\n", $len); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 23 | let c = content_length!("18446744073709551616"); // 2^64 [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `content_length` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> tests/test_content_length_overflow.rs:15:88 [INFO] [stdout] | [INFO] [stdout] 15 | format!("HTTP/1.1 200 OK\r\nTransfer-Encoding: chunked\r\n\r\n{}\r\n...", $len); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 32 | let a = chunk_content!("FFFFFFFFFFFFFFE"); // 2^64 / 16 - 1 [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `chunk_content` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> tests/test_content_length_overflow.rs:15:88 [INFO] [stdout] | [INFO] [stdout] 15 | format!("HTTP/1.1 200 OK\r\nTransfer-Encoding: chunked\r\n\r\n{}\r\n...", $len); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 33 | let b = chunk_content!("FFFFFFFFFFFFFFFF"); // 2^64 - 1 [INFO] [stdout] | ---------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `chunk_content` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> tests/test_content_length_overflow.rs:15:88 [INFO] [stdout] | [INFO] [stdout] 15 | format!("HTTP/1.1 200 OK\r\nTransfer-Encoding: chunked\r\n\r\n{}\r\n...", $len); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 34 | let c = chunk_content!("10000000000000000"); // 2^64 [INFO] [stdout] | ----------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `chunk_content` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: http_parser v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "67ed2fe412f42bbf9dd737882a667ed9d83f44d2a62fa89901155d64c5f1577b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67ed2fe412f42bbf9dd737882a667ed9d83f44d2a62fa89901155d64c5f1577b", kill_on_drop: false }` [INFO] [stdout] 67ed2fe412f42bbf9dd737882a667ed9d83f44d2a62fa89901155d64c5f1577b [INFO] checking http_parser-0.0.2 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate http_parser 0.0.2 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate http_parser 0.0.2 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate http_parser 0.0.2 [INFO] finished tweaking crates.io crate http_parser 0.0.2 [INFO] tweaked toml for crates.io crate http_parser 0.0.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dd874da92ed6da0d7853c8caf6d6331eabf46f1296fc60a48e7a1d260b2a9909 [INFO] running `Command { std: "docker" "start" "-a" "dd874da92ed6da0d7853c8caf6d6331eabf46f1296fc60a48e7a1d260b2a9909", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd874da92ed6da0d7853c8caf6d6331eabf46f1296fc60a48e7a1d260b2a9909", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd874da92ed6da0d7853c8caf6d6331eabf46f1296fc60a48e7a1d260b2a9909", kill_on_drop: false }` [INFO] [stdout] dd874da92ed6da0d7853c8caf6d6331eabf46f1296fc60a48e7a1d260b2a9909 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 242e2cd582b02233b482b95a3378e7cd8387a1e2428a5cf003c95e9813235de5 [INFO] running `Command { std: "docker" "start" "-a" "242e2cd582b02233b482b95a3378e7cd8387a1e2428a5cf003c95e9813235de5", kill_on_drop: false }` [INFO] [stderr] Checking http_parser v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/parser.rs:552:29 [INFO] [stdout] | [INFO] [stdout] 552 | ... ; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/parser.rs:926:29 [INFO] [stdout] | [INFO] [stdout] 926 | ... ; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/parser.rs:552:29 [INFO] [stdout] | [INFO] [stdout] 552 | ... ; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/parser.rs:926:29 [INFO] [stdout] | [INFO] [stdout] 926 | ... ; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> tests/helper.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> tests/helper.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:577:14 [INFO] [stdout] | [INFO] [stdout] 577 | for i in (0..len ) { [INFO] [stdout] | ^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 577 - for i in (0..len ) { [INFO] [stdout] 577 + for i in 0..len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:607:14 [INFO] [stdout] | [INFO] [stdout] 607 | for _ in (0..error_location_line) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 607 - for _ in (0..error_location_line) { [INFO] [stdout] 607 + for _ in 0..error_location_line { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:644:14 [INFO] [stdout] | [INFO] [stdout] 644 | for i in (0..actual.headers.len()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 644 - for i in (0..actual.headers.len()) { [INFO] [stdout] 644 + for i in 0..actual.headers.len() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:655:14 [INFO] [stdout] | [INFO] [stdout] 655 | for i in (0..raw_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 655 - for i in (0..raw_len) { [INFO] [stdout] 655 + for i in 0..raw_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:864:18 [INFO] [stdout] | [INFO] [stdout] 864 | for j in (2..total_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 864 - for j in (2..total_len) { [INFO] [stdout] 864 + for j in 2..total_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:865:22 [INFO] [stdout] | [INFO] [stdout] 865 | for i in (1..j) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 865 - for i in (1..j) { [INFO] [stdout] 865 + for i in 1..j { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> tests/test_requests.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> tests/helper.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> tests/helper.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:577:14 [INFO] [stdout] | [INFO] [stdout] 577 | for i in (0..len ) { [INFO] [stdout] | ^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 577 - for i in (0..len ) { [INFO] [stdout] 577 + for i in 0..len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:607:14 [INFO] [stdout] | [INFO] [stdout] 607 | for _ in (0..error_location_line) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 607 - for _ in (0..error_location_line) { [INFO] [stdout] 607 + for _ in 0..error_location_line { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:644:14 [INFO] [stdout] | [INFO] [stdout] 644 | for i in (0..actual.headers.len()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 644 - for i in (0..actual.headers.len()) { [INFO] [stdout] 644 + for i in 0..actual.headers.len() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:655:14 [INFO] [stdout] | [INFO] [stdout] 655 | for i in (0..raw_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 655 - for i in (0..raw_len) { [INFO] [stdout] 655 + for i in 0..raw_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:864:18 [INFO] [stdout] | [INFO] [stdout] 864 | for j in (2..total_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 864 - for j in (2..total_len) { [INFO] [stdout] 864 + for j in 2..total_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:865:22 [INFO] [stdout] | [INFO] [stdout] 865 | for i in (1..j) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 865 - for i in (1..j) { [INFO] [stdout] 865 + for i in 1..j { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> tests/test_content_length_overflow.rs:9:71 [INFO] [stdout] | [INFO] [stdout] 9 | format!("HTTP/1.1 200 OK\r\nContent-Length: {}\r\n\r\n", $len); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 21 | let a = content_length!("1844674407370955160"); // 2^64 / 10 - 1 [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = note: this warning originates in the macro `content_length` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> tests/test_content_length_overflow.rs:9:71 [INFO] [stdout] | [INFO] [stdout] 9 | format!("HTTP/1.1 200 OK\r\nContent-Length: {}\r\n\r\n", $len); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 22 | let b = content_length!("18446744073709551615"); // 2^64 - 1 [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `content_length` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> tests/test_content_length_overflow.rs:9:71 [INFO] [stdout] | [INFO] [stdout] 9 | format!("HTTP/1.1 200 OK\r\nContent-Length: {}\r\n\r\n", $len); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 23 | let c = content_length!("18446744073709551616"); // 2^64 [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `content_length` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> tests/test_content_length_overflow.rs:15:88 [INFO] [stdout] | [INFO] [stdout] 15 | format!("HTTP/1.1 200 OK\r\nTransfer-Encoding: chunked\r\n\r\n{}\r\n...", $len); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 32 | let a = chunk_content!("FFFFFFFFFFFFFFE"); // 2^64 / 16 - 1 [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `chunk_content` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> tests/test_content_length_overflow.rs:15:88 [INFO] [stdout] | [INFO] [stdout] 15 | format!("HTTP/1.1 200 OK\r\nTransfer-Encoding: chunked\r\n\r\n{}\r\n...", $len); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 33 | let b = chunk_content!("FFFFFFFFFFFFFFFF"); // 2^64 - 1 [INFO] [stdout] | ---------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `chunk_content` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> tests/test_content_length_overflow.rs:15:88 [INFO] [stdout] | [INFO] [stdout] 15 | format!("HTTP/1.1 200 OK\r\nTransfer-Encoding: chunked\r\n\r\n{}\r\n...", $len); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 34 | let c = chunk_content!("10000000000000000"); // 2^64 [INFO] [stdout] | ----------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `chunk_content` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:577:14 [INFO] [stdout] | [INFO] [stdout] 577 | for i in (0..len ) { [INFO] [stdout] | ^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 577 - for i in (0..len ) { [INFO] [stdout] 577 + for i in 0..len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:607:14 [INFO] [stdout] | [INFO] [stdout] 607 | for _ in (0..error_location_line) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 607 - for _ in (0..error_location_line) { [INFO] [stdout] 607 + for _ in 0..error_location_line { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:644:14 [INFO] [stdout] | [INFO] [stdout] 644 | for i in (0..actual.headers.len()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 644 - for i in (0..actual.headers.len()) { [INFO] [stdout] 644 + for i in 0..actual.headers.len() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:655:14 [INFO] [stdout] | [INFO] [stdout] 655 | for i in (0..raw_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 655 - for i in (0..raw_len) { [INFO] [stdout] 655 + for i in 0..raw_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:577:14 [INFO] [stdout] | [INFO] [stdout] 577 | for i in (0..len ) { [INFO] [stdout] | ^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 577 - for i in (0..len ) { [INFO] [stdout] 577 + for i in 0..len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:864:18 [INFO] [stdout] | [INFO] [stdout] 864 | for j in (2..total_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 864 - for j in (2..total_len) { [INFO] [stdout] 864 + for j in 2..total_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:607:14 [INFO] [stdout] | [INFO] [stdout] 607 | for _ in (0..error_location_line) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 607 - for _ in (0..error_location_line) { [INFO] [stdout] 607 + for _ in 0..error_location_line { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:865:22 [INFO] [stdout] | [INFO] [stdout] 865 | for i in (1..j) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 865 - for i in (1..j) { [INFO] [stdout] 865 + for i in 1..j { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:644:14 [INFO] [stdout] | [INFO] [stdout] 644 | for i in (0..actual.headers.len()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 644 - for i in (0..actual.headers.len()) { [INFO] [stdout] 644 + for i in 0..actual.headers.len() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:655:14 [INFO] [stdout] | [INFO] [stdout] 655 | for i in (0..raw_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 655 - for i in (0..raw_len) { [INFO] [stdout] 655 + for i in 0..raw_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> tests/helper.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:864:18 [INFO] [stdout] | [INFO] [stdout] 864 | for j in (2..total_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 864 - for j in (2..total_len) { [INFO] [stdout] 864 + for j in 2..total_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> tests/helper.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:865:22 [INFO] [stdout] | [INFO] [stdout] 865 | for i in (1..j) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 865 - for i in (1..j) { [INFO] [stdout] 865 + for i in 1..j { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> tests/test_responses.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:577:14 [INFO] [stdout] | [INFO] [stdout] 577 | for i in (0..len ) { [INFO] [stdout] | ^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 577 - for i in (0..len ) { [INFO] [stdout] 577 + for i in 0..len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:577:14 [INFO] [stdout] | [INFO] [stdout] 577 | for i in (0..len ) { [INFO] [stdout] | ^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 577 - for i in (0..len ) { [INFO] [stdout] 577 + for i in 0..len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> tests/helper.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:607:14 [INFO] [stdout] | [INFO] [stdout] 607 | for _ in (0..error_location_line) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 607 - for _ in (0..error_location_line) { [INFO] [stdout] 607 + for _ in 0..error_location_line { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:644:14 [INFO] [stdout] | [INFO] [stdout] 644 | for i in (0..actual.headers.len()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 644 - for i in (0..actual.headers.len()) { [INFO] [stdout] 644 + for i in 0..actual.headers.len() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:607:14 [INFO] [stdout] | [INFO] [stdout] 607 | for _ in (0..error_location_line) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 607 - for _ in (0..error_location_line) { [INFO] [stdout] 607 + for _ in 0..error_location_line { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:655:14 [INFO] [stdout] | [INFO] [stdout] 655 | for i in (0..raw_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 655 - for i in (0..raw_len) { [INFO] [stdout] 655 + for i in 0..raw_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:864:18 [INFO] [stdout] | [INFO] [stdout] 864 | for j in (2..total_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 864 - for j in (2..total_len) { [INFO] [stdout] 864 + for j in 2..total_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:865:22 [INFO] [stdout] | [INFO] [stdout] 865 | for i in (1..j) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 865 - for i in (1..j) { [INFO] [stdout] 865 + for i in 1..j { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:644:14 [INFO] [stdout] | [INFO] [stdout] 644 | for i in (0..actual.headers.len()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 644 - for i in (0..actual.headers.len()) { [INFO] [stdout] 644 + for i in 0..actual.headers.len() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/test_long_body.rs:35:14 [INFO] [stdout] | [INFO] [stdout] 35 | for _ in (0..length) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 35 - for _ in (0..length) { [INFO] [stdout] 35 + for _ in 0..length { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:655:14 [INFO] [stdout] | [INFO] [stdout] 655 | for i in (0..raw_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 655 - for i in (0..raw_len) { [INFO] [stdout] 655 + for i in 0..raw_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:864:18 [INFO] [stdout] | [INFO] [stdout] 864 | for j in (2..total_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 864 - for j in (2..total_len) { [INFO] [stdout] 864 + for j in 2..total_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:865:22 [INFO] [stdout] | [INFO] [stdout] 865 | for i in (1..j) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 865 - for i in (1..j) { [INFO] [stdout] 865 + for i in 1..j { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:577:14 [INFO] [stdout] | [INFO] [stdout] 577 | for i in (0..len ) { [INFO] [stdout] | ^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 577 - for i in (0..len ) { [INFO] [stdout] 577 + for i in 0..len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:607:14 [INFO] [stdout] | [INFO] [stdout] 607 | for _ in (0..error_location_line) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 607 - for _ in (0..error_location_line) { [INFO] [stdout] 607 + for _ in 0..error_location_line { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:644:14 [INFO] [stdout] | [INFO] [stdout] 644 | for i in (0..actual.headers.len()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 644 - for i in (0..actual.headers.len()) { [INFO] [stdout] 644 + for i in 0..actual.headers.len() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:655:14 [INFO] [stdout] | [INFO] [stdout] 655 | for i in (0..raw_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 655 - for i in (0..raw_len) { [INFO] [stdout] 655 + for i in 0..raw_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:864:18 [INFO] [stdout] | [INFO] [stdout] 864 | for j in (2..total_len) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 864 - for j in (2..total_len) { [INFO] [stdout] 864 + for j in 2..total_len { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/helper.rs:865:22 [INFO] [stdout] | [INFO] [stdout] 865 | for i in (1..j) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 865 - for i in (1..j) { [INFO] [stdout] 865 + for i in 1..j { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/test_responses.rs:777:14 [INFO] [stdout] | [INFO] [stdout] 777 | for _ in (0..body_size_in_kb) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 777 - for _ in (0..body_size_in_kb) { [INFO] [stdout] 777 + for _ in 0..body_size_in_kb { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> tests/test_responses.rs:779:18 [INFO] [stdout] | [INFO] [stdout] 779 | for _ in (0u32..1024u32) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 779 - for _ in (0u32..1024u32) { [INFO] [stdout] 779 + for _ in 0u32..1024u32 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: http_parser v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "242e2cd582b02233b482b95a3378e7cd8387a1e2428a5cf003c95e9813235de5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "242e2cd582b02233b482b95a3378e7cd8387a1e2428a5cf003c95e9813235de5", kill_on_drop: false }` [INFO] [stdout] 242e2cd582b02233b482b95a3378e7cd8387a1e2428a5cf003c95e9813235de5