[INFO] fetching crate numext-fixed-uint-hack 0.1.6...
[INFO] testing numext-fixed-uint-hack-0.1.6 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate numext-fixed-uint-hack 0.1.6 into /workspace/builds/worker-58/source
[INFO] validating manifest of crates.io crate numext-fixed-uint-hack 0.1.6 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate numext-fixed-uint-hack 0.1.6
[INFO] finished tweaking crates.io crate numext-fixed-uint-hack 0.1.6
[INFO] tweaked toml for crates.io crate numext-fixed-uint-hack 0.1.6 written to /workspace/builds/worker-58/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7cd45d59415ece1db5042bf6f991e77554816ce3db401520cf1c16b6d46bebb2
[INFO] running `Command { std: "docker" "start" "-a" "7cd45d59415ece1db5042bf6f991e77554816ce3db401520cf1c16b6d46bebb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cd45d59415ece1db5042bf6f991e77554816ce3db401520cf1c16b6d46bebb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cd45d59415ece1db5042bf6f991e77554816ce3db401520cf1c16b6d46bebb2", kill_on_drop: false }`
[INFO] [stdout] 7cd45d59415ece1db5042bf6f991e77554816ce3db401520cf1c16b6d46bebb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 557a9169c110b3224a72c86ecc342c4bae8910bc2bfa78e17676df28b58c4519
[INFO] running `Command { std: "docker" "start" "-a" "557a9169c110b3224a72c86ecc342c4bae8910bc2bfa78e17676df28b58c4519", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling numext-constructor v0.1.6
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling numext-fixed-uint-core v0.1.6
[INFO] [stderr]    Compiling numext-fixed-uint-hack v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.15s
[INFO] running `Command { std: "docker" "inspect" "557a9169c110b3224a72c86ecc342c4bae8910bc2bfa78e17676df28b58c4519", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "557a9169c110b3224a72c86ecc342c4bae8910bc2bfa78e17676df28b58c4519", kill_on_drop: false }`
[INFO] [stdout] 557a9169c110b3224a72c86ecc342c4bae8910bc2bfa78e17676df28b58c4519
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be7ca8b3bb6de19fc871e910fc73e2ba37d17e5fc540274f4e1926c1bcd9edd7
[INFO] running `Command { std: "docker" "start" "-a" "be7ca8b3bb6de19fc871e910fc73e2ba37d17e5fc540274f4e1926c1bcd9edd7", kill_on_drop: false }`
[INFO] [stderr]    Compiling numext-fixed-uint-hack v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "be7ca8b3bb6de19fc871e910fc73e2ba37d17e5fc540274f4e1926c1bcd9edd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be7ca8b3bb6de19fc871e910fc73e2ba37d17e5fc540274f4e1926c1bcd9edd7", kill_on_drop: false }`
[INFO] [stdout] be7ca8b3bb6de19fc871e910fc73e2ba37d17e5fc540274f4e1926c1bcd9edd7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2f0e3f4e3b4583af5f8a1874630a66e0b981c349a68f15004b63afbf28086284
[INFO] running `Command { std: "docker" "start" "-a" "2f0e3f4e3b4583af5f8a1874630a66e0b981c349a68f15004b63afbf28086284", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/numext_fixed_uint_hack-eb443699e60905f0)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests numext-fixed-uint-hack
[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] [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" "2f0e3f4e3b4583af5f8a1874630a66e0b981c349a68f15004b63afbf28086284", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f0e3f4e3b4583af5f8a1874630a66e0b981c349a68f15004b63afbf28086284", kill_on_drop: false }`
[INFO] [stdout] 2f0e3f4e3b4583af5f8a1874630a66e0b981c349a68f15004b63afbf28086284