[INFO] fetching crate guuid 1.0.0...
[INFO] testing guuid-1.0.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate guuid 1.0.0 into /workspace/builds/worker-51/source
[INFO] validating manifest of crates.io crate guuid 1.0.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate guuid 1.0.0
[INFO] finished tweaking crates.io crate guuid 1.0.0
[INFO] tweaked toml for crates.io crate guuid 1.0.0 written to /workspace/builds/worker-51/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-2021-08-01" "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-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 370a963ad7a1fa7bc7d85f1da77a3513c089e53ae81f01b35d689500f9c5b053
[INFO] running `Command { std: "docker" "start" "-a" "370a963ad7a1fa7bc7d85f1da77a3513c089e53ae81f01b35d689500f9c5b053", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "370a963ad7a1fa7bc7d85f1da77a3513c089e53ae81f01b35d689500f9c5b053", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "370a963ad7a1fa7bc7d85f1da77a3513c089e53ae81f01b35d689500f9c5b053", kill_on_drop: false }`
[INFO] [stdout] 370a963ad7a1fa7bc7d85f1da77a3513c089e53ae81f01b35d689500f9c5b053
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dce87d2fb98172a725a9aee8b172b161dd9b8f0485b255b7acaea675f3677625
[INFO] running `Command { std: "docker" "start" "-a" "dce87d2fb98172a725a9aee8b172b161dd9b8f0485b255b7acaea675f3677625", kill_on_drop: false }`
[INFO] [stderr]    Compiling base32 v0.4.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling guuid v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.12s
[INFO] running `Command { std: "docker" "inspect" "dce87d2fb98172a725a9aee8b172b161dd9b8f0485b255b7acaea675f3677625", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dce87d2fb98172a725a9aee8b172b161dd9b8f0485b255b7acaea675f3677625", kill_on_drop: false }`
[INFO] [stdout] dce87d2fb98172a725a9aee8b172b161dd9b8f0485b255b7acaea675f3677625
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23d38c75693f7e3c27ace9b23d5a10a18c4999fe1208bd38582c5e9861637dcb
[INFO] running `Command { std: "docker" "start" "-a" "23d38c75693f7e3c27ace9b23d5a10a18c4999fe1208bd38582c5e9861637dcb", kill_on_drop: false }`
[INFO] [stderr]    Compiling guuid v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "23d38c75693f7e3c27ace9b23d5a10a18c4999fe1208bd38582c5e9861637dcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23d38c75693f7e3c27ace9b23d5a10a18c4999fe1208bd38582c5e9861637dcb", kill_on_drop: false }`
[INFO] [stdout] 23d38c75693f7e3c27ace9b23d5a10a18c4999fe1208bd38582c5e9861637dcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 35f293d581e9fe8ae5d1bb60d47113febf2f5a7bea6c8ee671eaede121701919
[INFO] running `Command { std: "docker" "start" "-a" "35f293d581e9fe8ae5d1bb60d47113febf2f5a7bea6c8ee671eaede121701919", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/guuid-6b8d64900baea7e0)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::eq_test_new ... ok
[INFO] [stdout] test tests::eq_test_from_u128 ... ok
[INFO] [stderr]    Doc-tests guuid
[INFO] [stdout] test tests::eq_test_from_str ... ok
[INFO] [stdout] test tests::eq_test_from_bytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "35f293d581e9fe8ae5d1bb60d47113febf2f5a7bea6c8ee671eaede121701919", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35f293d581e9fe8ae5d1bb60d47113febf2f5a7bea6c8ee671eaede121701919", kill_on_drop: false }`
[INFO] [stdout] 35f293d581e9fe8ae5d1bb60d47113febf2f5a7bea6c8ee671eaede121701919
