[INFO] fetching crate rusty_library123456 0.1.0...
[INFO] testing rusty_library123456-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate rusty_library123456 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate rusty_library123456 0.1.0
[INFO] finished tweaking crates.io crate rusty_library123456 0.1.0
[INFO] tweaked toml for crates.io crate rusty_library123456 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rusty_library123456 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28f10e0204ba79b0dff586231e068e661f3cc8d5e9cfc6f57791db1d67381c6b
[INFO] running `Command { std: "docker" "start" "-a" "28f10e0204ba79b0dff586231e068e661f3cc8d5e9cfc6f57791db1d67381c6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28f10e0204ba79b0dff586231e068e661f3cc8d5e9cfc6f57791db1d67381c6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28f10e0204ba79b0dff586231e068e661f3cc8d5e9cfc6f57791db1d67381c6b", kill_on_drop: false }`
[INFO] [stdout] 28f10e0204ba79b0dff586231e068e661f3cc8d5e9cfc6f57791db1d67381c6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 822dba68f44cabc3abc256eb60532decb9aa3c5bddfebcd12524661a244d3f62
[INFO] running `Command { std: "docker" "start" "-a" "822dba68f44cabc3abc256eb60532decb9aa3c5bddfebcd12524661a244d3f62", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_library123456 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "822dba68f44cabc3abc256eb60532decb9aa3c5bddfebcd12524661a244d3f62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "822dba68f44cabc3abc256eb60532decb9aa3c5bddfebcd12524661a244d3f62", kill_on_drop: false }`
[INFO] [stdout] 822dba68f44cabc3abc256eb60532decb9aa3c5bddfebcd12524661a244d3f62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7674c8bdd70c5cdc3d2fc6eff28d9be3487f842c68a91d362a588ee1a60b6057
[INFO] running `Command { std: "docker" "start" "-a" "7674c8bdd70c5cdc3d2fc6eff28d9be3487f842c68a91d362a588ee1a60b6057", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_library123456 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "7674c8bdd70c5cdc3d2fc6eff28d9be3487f842c68a91d362a588ee1a60b6057", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7674c8bdd70c5cdc3d2fc6eff28d9be3487f842c68a91d362a588ee1a60b6057", kill_on_drop: false }`
[INFO] [stdout] 7674c8bdd70c5cdc3d2fc6eff28d9be3487f842c68a91d362a588ee1a60b6057
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ae68469c0dcc91dcb7cd54611430b94ad4fa188e0f478f1b21a7c842ade814ac
[INFO] running `Command { std: "docker" "start" "-a" "ae68469c0dcc91dcb7cd54611430b94ad4fa188e0f478f1b21a7c842ade814ac", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rusty_library123456-be84c8bfe28d83f2)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stdout] test tests::test_divide ... ok
[INFO] [stdout] test tests::test_max_or_min ... ok
[INFO] [stdout] test tests::test_multiply ... ok
[INFO] [stdout] test tests::test_modulo ... ok
[INFO] [stdout] test tests::test_square_root ... ok
[INFO] [stdout] test tests::test_power ... ok
[INFO] [stdout] test tests::test_subtract ... ok
[INFO] [stdout] test tests::test_negative_square_root - should panic ... ok
[INFO] [stdout] test tests::test_divide_by_zero - should panic ... ok
[INFO] [stderr]    Doc-tests rusty_library123456
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[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" "ae68469c0dcc91dcb7cd54611430b94ad4fa188e0f478f1b21a7c842ade814ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae68469c0dcc91dcb7cd54611430b94ad4fa188e0f478f1b21a7c842ade814ac", kill_on_drop: false }`
[INFO] [stdout] ae68469c0dcc91dcb7cd54611430b94ad4fa188e0f478f1b21a7c842ade814ac