[INFO] fetching crate int-conv 0.1.4...
[INFO] testing int-conv-0.1.4 against 1.55.0 for beta-1.56-1
[INFO] extracting crate int-conv 0.1.4 into /workspace/builds/worker-59/source
[INFO] validating manifest of crates.io crate int-conv 0.1.4 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate int-conv 0.1.4
[INFO] finished tweaking crates.io crate int-conv 0.1.4
[INFO] tweaked toml for crates.io crate int-conv 0.1.4 written to /workspace/builds/worker-59/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e631c52e9d2afad0b6d351aaa0b70088e9511c8d03d5bdbebbd5c3b1e8a6b873
[INFO] running `Command { std: "docker" "start" "-a" "e631c52e9d2afad0b6d351aaa0b70088e9511c8d03d5bdbebbd5c3b1e8a6b873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e631c52e9d2afad0b6d351aaa0b70088e9511c8d03d5bdbebbd5c3b1e8a6b873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e631c52e9d2afad0b6d351aaa0b70088e9511c8d03d5bdbebbd5c3b1e8a6b873", kill_on_drop: false }`
[INFO] [stdout] e631c52e9d2afad0b6d351aaa0b70088e9511c8d03d5bdbebbd5c3b1e8a6b873
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cbe0d470c0f0f244fb97fa1be8d4363e25a1cb911e55d3e554904b9ebfa05e7
[INFO] running `Command { std: "docker" "start" "-a" "9cbe0d470c0f0f244fb97fa1be8d4363e25a1cb911e55d3e554904b9ebfa05e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling int-conv v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "9cbe0d470c0f0f244fb97fa1be8d4363e25a1cb911e55d3e554904b9ebfa05e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cbe0d470c0f0f244fb97fa1be8d4363e25a1cb911e55d3e554904b9ebfa05e7", kill_on_drop: false }`
[INFO] [stdout] 9cbe0d470c0f0f244fb97fa1be8d4363e25a1cb911e55d3e554904b9ebfa05e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b2d1837cbcd4187c471d0e7577dd82de56a76f3957314fa203dea68fcc5971f
[INFO] running `Command { std: "docker" "start" "-a" "2b2d1837cbcd4187c471d0e7577dd82de56a76f3957314fa203dea68fcc5971f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling int-conv v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "2b2d1837cbcd4187c471d0e7577dd82de56a76f3957314fa203dea68fcc5971f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b2d1837cbcd4187c471d0e7577dd82de56a76f3957314fa203dea68fcc5971f", kill_on_drop: false }`
[INFO] [stdout] 2b2d1837cbcd4187c471d0e7577dd82de56a76f3957314fa203dea68fcc5971f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6387eb9d9104d00d397400372ea73df51588fd2e1dd6e16ab38852f707a47853
[INFO] running `Command { std: "docker" "start" "-a" "6387eb9d9104d00d397400372ea73df51588fd2e1dd6e16ab38852f707a47853", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/int_conv-7f617c7a85e68867)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test extend::default::tests::extend_signed_negative ... ok
[INFO] [stdout] test extend::sign::tests::sign_extend_negative ... ok
[INFO] [stdout] test extend::default::tests::extend_signed_positive ... ok
[INFO] [stdout] test extend::default::tests::extend_unsigned ... ok
[INFO] [stdout] test extend::zero::tests::zero_extend_signed_positive ... ok
[INFO] [stdout] test extend::sign::tests::sign_extend_positive ... ok
[INFO] [stdout] test extend::default::tests::extend_unsigned_big ... ok
[INFO] [stdout] test extend::zero::tests::zero_extend_signed_negative ... ok
[INFO] [stdout] test sign::tests::abs_unsigned_signed_positive_big ... ok
[INFO] [stdout] test sign::tests::as_signed_negative ... ok
[INFO] [stdout] test sign::tests::as_signed_positive ... ok
[INFO] [stdout] test sign::tests::as_unsigned_negative ... ok
[INFO] [stdout] test sign::tests::as_unsigned_negative_big ... ok
[INFO] [stdout] test sign::tests::as_unsigned_positive ... ok
[INFO] [stdout] test split::tests::split_hi ... ok
[INFO] [stdout] test split::tests::split_hi_half ... ok
[INFO] [stdout] test sign::tests::abs_unsigned_signed_negative_big ... ok
[INFO] [stdout] test split::tests::split_lo ... ok
[INFO] [stdout] test sign::tests::abs_unsigned_signed_negative ... ok
[INFO] [stdout] test extend::zero::tests::zero_extend_unsigned_big ... ok
[INFO] [stdout] test split::tests::split_lo_half ... ok
[INFO] [stdout] test sign::tests::abs_unsigned_unsigned ... ok
[INFO] [stdout] test extend::zero::tests::zero_extend_unsigned ... ok
[INFO] [stdout] test sign::tests::abs_unsigned_unsigned_big ... ok
[INFO] [stdout] test sign::tests::abs_unsigned_signed_positive ... ok
[INFO] [stdout] test split::tests::split_lo_hi_half ... ok
[INFO] [stdout] test split::tests::split_lo_hi ... ok
[INFO] [stdout] test trunc::tests::truncate_signed ... ok
[INFO] [stdout] test trunc::tests::truncate_unsigned ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests int-conv
[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" "6387eb9d9104d00d397400372ea73df51588fd2e1dd6e16ab38852f707a47853", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6387eb9d9104d00d397400372ea73df51588fd2e1dd6e16ab38852f707a47853", kill_on_drop: false }`
[INFO] [stdout] 6387eb9d9104d00d397400372ea73df51588fd2e1dd6e16ab38852f707a47853