[INFO] fetching crate v1_hello_hello_donotuse 0.1.0... [INFO] testing v1_hello_hello_donotuse-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate v1_hello_hello_donotuse 0.1.0 into /workspace/builds/worker-44/source [INFO] validating manifest of crates.io crate v1_hello_hello_donotuse 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate v1_hello_hello_donotuse 0.1.0 [INFO] finished tweaking crates.io crate v1_hello_hello_donotuse 0.1.0 [INFO] tweaked toml for crates.io crate v1_hello_hello_donotuse 0.1.0 written to /workspace/builds/worker-44/source/Cargo.toml [INFO] crate crates.io crate v1_hello_hello_donotuse 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8c97ed60ce61f3506e7fa47e56ffbd3b35e5be2e20b368e8206e625d44ec79d0 [INFO] running `Command { std: "docker" "start" "-a" "8c97ed60ce61f3506e7fa47e56ffbd3b35e5be2e20b368e8206e625d44ec79d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c97ed60ce61f3506e7fa47e56ffbd3b35e5be2e20b368e8206e625d44ec79d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c97ed60ce61f3506e7fa47e56ffbd3b35e5be2e20b368e8206e625d44ec79d0", kill_on_drop: false }` [INFO] [stdout] 8c97ed60ce61f3506e7fa47e56ffbd3b35e5be2e20b368e8206e625d44ec79d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5fa1eb463efbd088fd748be0fef130097128a2d300a8924f79464204db328840 [INFO] running `Command { std: "docker" "start" "-a" "5fa1eb463efbd088fd748be0fef130097128a2d300a8924f79464204db328840", kill_on_drop: false }` [INFO] [stderr] Compiling v1_hello_hello_donotuse v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `fave_color` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | fave_color: Color, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.31s [INFO] running `Command { std: "docker" "inspect" "5fa1eb463efbd088fd748be0fef130097128a2d300a8924f79464204db328840", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fa1eb463efbd088fd748be0fef130097128a2d300a8924f79464204db328840", kill_on_drop: false }` [INFO] [stdout] 5fa1eb463efbd088fd748be0fef130097128a2d300a8924f79464204db328840 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 67653fccec45d01148c39dd0d36f1c454fc6430b9b52ca922b4407fef7f88e5a [INFO] running `Command { std: "docker" "start" "-a" "67653fccec45d01148c39dd0d36f1c454fc6430b9b52ca922b4407fef7f88e5a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling v1_hello_hello_donotuse v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `fave_color` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | fave_color: Color, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.62s [INFO] running `Command { std: "docker" "inspect" "67653fccec45d01148c39dd0d36f1c454fc6430b9b52ca922b4407fef7f88e5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67653fccec45d01148c39dd0d36f1c454fc6430b9b52ca922b4407fef7f88e5a", kill_on_drop: false }` [INFO] [stdout] 67653fccec45d01148c39dd0d36f1c454fc6430b9b52ca922b4407fef7f88e5a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6ca8292d1541ffb7f88c7d7dd81f7b61ca19009bbbdb16583a21ab2e71f838e7 [INFO] running `Command { std: "docker" "start" "-a" "6ca8292d1541ffb7f88c7d7dd81f7b61ca19009bbbdb16583a21ab2e71f838e7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `fave_color` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | fave_color: Color, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `v1_hello_hello_donotuse` (bin "v1_hello_hello_donotuse" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/v1_hello_hello_donotuse-a885ad2d65979902) [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" "6ca8292d1541ffb7f88c7d7dd81f7b61ca19009bbbdb16583a21ab2e71f838e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ca8292d1541ffb7f88c7d7dd81f7b61ca19009bbbdb16583a21ab2e71f838e7", kill_on_drop: false }` [INFO] [stdout] 6ca8292d1541ffb7f88c7d7dd81f7b61ca19009bbbdb16583a21ab2e71f838e7