[INFO] fetching crate kurl 0.2.0... [INFO] checking kurl-0.2.0 against master#18a6d911caba59605eb03db1452848a85d2e5879 for pr-112743 [INFO] extracting crate kurl 0.2.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate kurl 0.2.0 on toolchain 18a6d911caba59605eb03db1452848a85d2e5879 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kurl 0.2.0 [INFO] finished tweaking crates.io crate kurl 0.2.0 [INFO] tweaked toml for crates.io crate kurl 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate kurl 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded snailquote v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] afcb717a048675bd95e47587224ee5b2f1800290d077101d255ce02054742152 [INFO] running `Command { std: "docker" "start" "-a" "afcb717a048675bd95e47587224ee5b2f1800290d077101d255ce02054742152", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "afcb717a048675bd95e47587224ee5b2f1800290d077101d255ce02054742152", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afcb717a048675bd95e47587224ee5b2f1800290d077101d255ce02054742152", kill_on_drop: false }` [INFO] [stdout] afcb717a048675bd95e47587224ee5b2f1800290d077101d255ce02054742152 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 13c8396757ae97c77b5b18bc99168d65a41e6901f92a02dca144db4bd6667316 [INFO] running `Command { std: "docker" "start" "-a" "13c8396757ae97c77b5b18bc99168d65a41e6901f92a02dca144db4bd6667316", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.50 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling cc v1.0.78 [INFO] [stderr] Checking bytes v1.3.0 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling tokio v1.24.2 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.45 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking mio v0.8.5 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking futures-sink v0.3.25 [INFO] [stderr] Checking futures-io v0.3.25 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling io-lifetimes v1.0.4 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling rustix v0.36.7 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling thiserror v1.0.39 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking unicode-bidi v0.3.10 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking clap_lex v0.3.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Checking xml-rs v0.8.4 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking ipnet v2.7.1 [INFO] [stderr] Checking base64 v0.21.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Checking xmltree v0.10.3 [INFO] [stderr] Compiling openssl-sys v0.9.80 [INFO] [stderr] Checking url v2.3.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.1 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking vte v0.10.1 [INFO] [stderr] Checking is-terminal v0.4.2 [INFO] [stderr] Checking strip-ansi-escapes v0.1.1 [INFO] [stderr] Checking serde_json v1.0.91 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking tokio-util v0.7.4 [INFO] [stderr] Checking h2 v0.3.15 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.39 [INFO] [stderr] Compiling clap_derive v4.1.0 [INFO] [stderr] Checking snailquote v0.3.1 [INFO] [stderr] Checking clap v4.1.4 [INFO] [stderr] Checking hyper v0.14.23 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.14 [INFO] [stderr] Checking kurl v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::*` [INFO] [stdout] --> src/tests.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `headers` [INFO] [stdout] --> src/print.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | let headers = resp.headers().clone(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_headers` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `headers` [INFO] [stdout] --> src/print.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | let headers = resp.headers().clone(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_headers` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `data` is never read [INFO] [stdout] --> src/print.rs:82:13 [INFO] [stdout] | [INFO] [stdout] 82 | let mut data: Option = None; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ret_str` [INFO] [stdout] --> src/print.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | let mut ret_str = String::new(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ret_str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `data` is never read [INFO] [stdout] --> src/print.rs:82:13 [INFO] [stdout] | [INFO] [stdout] 82 | let mut data: Option = None; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ret_str` [INFO] [stdout] --> src/print.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | let mut ret_str = String::new(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ret_str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/print.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | let mut ret_str = String::new(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/print.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | let mut ret_str = String::new(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_scripts` is never used [INFO] [stdout] --> src/main.rs:100:4 [INFO] [stdout] | [INFO] [stdout] 100 | fn run_scripts(_scripts: &[String]) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_scripts` is never used [INFO] [stdout] --> src/main.rs:100:4 [INFO] [stdout] | [INFO] [stdout] 100 | fn run_scripts(_scripts: &[String]) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.52s [INFO] running `Command { std: "docker" "inspect" "13c8396757ae97c77b5b18bc99168d65a41e6901f92a02dca144db4bd6667316", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13c8396757ae97c77b5b18bc99168d65a41e6901f92a02dca144db4bd6667316", kill_on_drop: false }` [INFO] [stdout] 13c8396757ae97c77b5b18bc99168d65a41e6901f92a02dca144db4bd6667316