[INFO] fetching crate basic-calc 1.0.4...
[INFO] testing basic-calc-1.0.4 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate basic-calc 1.0.4 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate basic-calc 1.0.4 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate basic-calc 1.0.4
[INFO] finished tweaking crates.io crate basic-calc 1.0.4
[INFO] tweaked toml for crates.io crate basic-calc 1.0.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate basic-calc 1.0.4 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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5b8c27f9e3a57b2f888640efef9b9603e360c37ad34ff06d2f2798331be67bc
[INFO] running `Command { std: "docker" "start" "-a" "b5b8c27f9e3a57b2f888640efef9b9603e360c37ad34ff06d2f2798331be67bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5b8c27f9e3a57b2f888640efef9b9603e360c37ad34ff06d2f2798331be67bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5b8c27f9e3a57b2f888640efef9b9603e360c37ad34ff06d2f2798331be67bc", kill_on_drop: false }`
[INFO] [stdout] b5b8c27f9e3a57b2f888640efef9b9603e360c37ad34ff06d2f2798331be67bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2bc38ab54e567039e37d03f275e9e5cf22e68bde3738ee678ab86e18db2024f
[INFO] running `Command { std: "docker" "start" "-a" "d2bc38ab54e567039e37d03f275e9e5cf22e68bde3738ee678ab86e18db2024f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling basic-calc v1.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "d2bc38ab54e567039e37d03f275e9e5cf22e68bde3738ee678ab86e18db2024f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2bc38ab54e567039e37d03f275e9e5cf22e68bde3738ee678ab86e18db2024f", kill_on_drop: false }`
[INFO] [stdout] d2bc38ab54e567039e37d03f275e9e5cf22e68bde3738ee678ab86e18db2024f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c07a4824f4cbee752403d1456f14c57161c47ff6928a6c9b72b9a6f67dbe0f35
[INFO] running `Command { std: "docker" "start" "-a" "c07a4824f4cbee752403d1456f14c57161c47ff6928a6c9b72b9a6f67dbe0f35", kill_on_drop: false }`
[INFO] [stderr]    Compiling basic-calc v1.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "c07a4824f4cbee752403d1456f14c57161c47ff6928a6c9b72b9a6f67dbe0f35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c07a4824f4cbee752403d1456f14c57161c47ff6928a6c9b72b9a6f67dbe0f35", kill_on_drop: false }`
[INFO] [stdout] c07a4824f4cbee752403d1456f14c57161c47ff6928a6c9b72b9a6f67dbe0f35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f2ea105a98ae98e98e590fabf60147ae10476d466921c692dbe1cafd4d9f39e4
[INFO] running `Command { std: "docker" "start" "-a" "f2ea105a98ae98e98e590fabf60147ae10476d466921c692dbe1cafd4d9f39e4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/basic_calc-ffbe1ca7ce9510a4)
[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" "f2ea105a98ae98e98e590fabf60147ae10476d466921c692dbe1cafd4d9f39e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2ea105a98ae98e98e590fabf60147ae10476d466921c692dbe1cafd4d9f39e4", kill_on_drop: false }`
[INFO] [stdout] f2ea105a98ae98e98e590fabf60147ae10476d466921c692dbe1cafd4d9f39e4
