[INFO] fetching crate pnav 0.1.0... [INFO] testing pnav-0.1.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] extracting crate pnav 0.1.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate pnav 0.1.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pnav 0.1.0 [INFO] finished tweaking crates.io crate pnav 0.1.0 [INFO] tweaked toml for crates.io crate pnav 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate pnav 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 88a19372149ba8e1ba309884ce2089d66241315b9ff5402a3479962bc031d6ad [INFO] running `Command { std: "docker" "start" "-a" "88a19372149ba8e1ba309884ce2089d66241315b9ff5402a3479962bc031d6ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "88a19372149ba8e1ba309884ce2089d66241315b9ff5402a3479962bc031d6ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88a19372149ba8e1ba309884ce2089d66241315b9ff5402a3479962bc031d6ad", kill_on_drop: false }` [INFO] [stdout] 88a19372149ba8e1ba309884ce2089d66241315b9ff5402a3479962bc031d6ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6aa44eb663aeebd7faebb68c73e144c3441d62f0ecfe1ccbc2cdaba0a4492aab [INFO] running `Command { std: "docker" "start" "-a" "6aa44eb663aeebd7faebb68c73e144c3441d62f0ecfe1ccbc2cdaba0a4492aab", kill_on_drop: false }` [INFO] [stderr] Compiling pnav v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/lib.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/lib.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn run(args: Vec) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `Settings` [INFO] [stdout] --> src/manipulate_pnavrc.rs:55:25 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn write_pnavrc(Settings: Settings) {} [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_Settings` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_pnavrc` [INFO] [stdout] --> src/manipulate_pnavrc.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn write_pnavrc(Settings: Settings) {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Settings` should have a snake case name [INFO] [stdout] --> src/manipulate_pnavrc.rs:55:25 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn write_pnavrc(Settings: Settings) {} [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `settings` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Settings` should have a snake case name [INFO] [stdout] --> src/manipulate_pnavrc.rs:59:13 [INFO] [stdout] | [INFO] [stdout] 59 | let mut Settings = Settings::new("002001"); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `settings` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/manipulate_pnavrc.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | Settings.read_pnavrc(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.03s [INFO] running `Command { std: "docker" "inspect" "6aa44eb663aeebd7faebb68c73e144c3441d62f0ecfe1ccbc2cdaba0a4492aab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6aa44eb663aeebd7faebb68c73e144c3441d62f0ecfe1ccbc2cdaba0a4492aab", kill_on_drop: false }` [INFO] [stdout] 6aa44eb663aeebd7faebb68c73e144c3441d62f0ecfe1ccbc2cdaba0a4492aab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 909ebc22f40f559b4ca9f87567d50efd0733aa2d8012a1e29c071ab9311800a9 [INFO] running `Command { std: "docker" "start" "-a" "909ebc22f40f559b4ca9f87567d50efd0733aa2d8012a1e29c071ab9311800a9", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/lib.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pnav v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/lib.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn run(args: Vec) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `Settings` [INFO] [stdout] --> src/manipulate_pnavrc.rs:55:25 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn write_pnavrc(Settings: Settings) {} [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_Settings` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_pnavrc` [INFO] [stdout] --> src/manipulate_pnavrc.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn write_pnavrc(Settings: Settings) {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Settings` should have a snake case name [INFO] [stdout] --> src/manipulate_pnavrc.rs:55:25 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn write_pnavrc(Settings: Settings) {} [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `settings` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Settings` should have a snake case name [INFO] [stdout] --> src/manipulate_pnavrc.rs:59:13 [INFO] [stdout] | [INFO] [stdout] 59 | let mut Settings = Settings::new("002001"); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `settings` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/manipulate_pnavrc.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | Settings.read_pnavrc(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/lib.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/lib.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn run(args: Vec) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `Settings` [INFO] [stdout] --> src/manipulate_pnavrc.rs:55:25 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn write_pnavrc(Settings: Settings) {} [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_Settings` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_pnavrc` [INFO] [stdout] --> src/manipulate_pnavrc.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn write_pnavrc(Settings: Settings) {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Settings` should have a snake case name [INFO] [stdout] --> src/manipulate_pnavrc.rs:55:25 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn write_pnavrc(Settings: Settings) {} [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `settings` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Settings` should have a snake case name [INFO] [stdout] --> src/manipulate_pnavrc.rs:59:13 [INFO] [stdout] | [INFO] [stdout] 59 | let mut Settings = Settings::new("002001"); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `settings` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/manipulate_pnavrc.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | Settings.read_pnavrc(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.36s [INFO] running `Command { std: "docker" "inspect" "909ebc22f40f559b4ca9f87567d50efd0733aa2d8012a1e29c071ab9311800a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "909ebc22f40f559b4ca9f87567d50efd0733aa2d8012a1e29c071ab9311800a9", kill_on_drop: false }` [INFO] [stdout] 909ebc22f40f559b4ca9f87567d50efd0733aa2d8012a1e29c071ab9311800a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f11fb79175fb8a452373ebabd6170490ae38d46ab526e9d354a745c32b6f0b4f [INFO] running `Command { std: "docker" "start" "-a" "f11fb79175fb8a452373ebabd6170490ae38d46ab526e9d354a745c32b6f0b4f", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::error::Error` [INFO] [stderr] --> src/lib.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/lib.rs:10:12 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn run(args: Vec) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `Settings` [INFO] [stderr] --> src/manipulate_pnavrc.rs:55:25 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn write_pnavrc(Settings: Settings) {} [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_Settings` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write_pnavrc` [INFO] [stderr] --> src/manipulate_pnavrc.rs:55:12 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn write_pnavrc(Settings: Settings) {} [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `Settings` should have a snake case name [INFO] [stderr] --> src/manipulate_pnavrc.rs:55:25 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn write_pnavrc(Settings: Settings) {} [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `settings` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `Settings` should have a snake case name [INFO] [stderr] --> src/manipulate_pnavrc.rs:59:13 [INFO] [stderr] | [INFO] [stderr] 59 | let mut Settings = Settings::new("002001"); [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `settings` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/manipulate_pnavrc.rs:60:5 [INFO] [stderr] | [INFO] [stderr] 60 | Settings.read_pnavrc(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `pnav` (lib) generated 7 warnings [INFO] [stderr] warning: `pnav` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pnav-6264e3bd95e5f0a1) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pnav-0c86e84f2c927c41) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests pnav [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f11fb79175fb8a452373ebabd6170490ae38d46ab526e9d354a745c32b6f0b4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f11fb79175fb8a452373ebabd6170490ae38d46ab526e9d354a745c32b6f0b4f", kill_on_drop: false }` [INFO] [stdout] f11fb79175fb8a452373ebabd6170490ae38d46ab526e9d354a745c32b6f0b4f