[INFO] fetching crate uno 0.1.0...
[INFO] testing uno-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate uno 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate uno 0.1.0 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 uno 0.1.0
[INFO] finished tweaking crates.io crate uno 0.1.0
[INFO] tweaked toml for crates.io crate uno 0.1.0 written to /workspace/builds/worker-2/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded en v0.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] f4d3cae7a353f066359ddf2615b47f016289b20b3583699f29e266bf5abe5caf
[INFO] running `Command { std: "docker" "start" "-a" "f4d3cae7a353f066359ddf2615b47f016289b20b3583699f29e266bf5abe5caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4d3cae7a353f066359ddf2615b47f016289b20b3583699f29e266bf5abe5caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4d3cae7a353f066359ddf2615b47f016289b20b3583699f29e266bf5abe5caf", kill_on_drop: false }`
[INFO] [stdout] f4d3cae7a353f066359ddf2615b47f016289b20b3583699f29e266bf5abe5caf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] b5a8c21f2ed09e67de7f258758653b340b893b0092867b2089bc8c5d69e85d17
[INFO] running `Command { std: "docker" "start" "-a" "b5a8c21f2ed09e67de7f258758653b340b893b0092867b2089bc8c5d69e85d17", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling en v0.1.5
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling uno v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.21s
[INFO] running `Command { std: "docker" "inspect" "b5a8c21f2ed09e67de7f258758653b340b893b0092867b2089bc8c5d69e85d17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5a8c21f2ed09e67de7f258758653b340b893b0092867b2089bc8c5d69e85d17", kill_on_drop: false }`
[INFO] [stdout] b5a8c21f2ed09e67de7f258758653b340b893b0092867b2089bc8c5d69e85d17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] ba53d942419153c02bca3af12a300159d3ac593c416e25bba7e2759591d65f7c
[INFO] running `Command { std: "docker" "start" "-a" "ba53d942419153c02bca3af12a300159d3ac593c416e25bba7e2759591d65f7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling uno v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "ba53d942419153c02bca3af12a300159d3ac593c416e25bba7e2759591d65f7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba53d942419153c02bca3af12a300159d3ac593c416e25bba7e2759591d65f7c", kill_on_drop: false }`
[INFO] [stdout] ba53d942419153c02bca3af12a300159d3ac593c416e25bba7e2759591d65f7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 5048bed00fbd58749df9048ba9f481ef8df72e33d5113f1d5d062f03da1f002f
[INFO] running `Command { std: "docker" "start" "-a" "5048bed00fbd58749df9048ba9f481ef8df72e33d5113f1d5d062f03da1f002f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/uno-53ff846f3a463337)
[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] [stderr]      Running tests/extend.rs (/opt/rustwide/target/debug/deps/extend-fea0e2ea168e9f78)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test digital_style ... ok
[INFO] [stdout] test just_one ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/float.rs (/opt/rustwide/target/debug/deps/float-3c412bea838dd29c)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test zero_and_one ... ok
[INFO] [stdout] test there_and_back_again ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/ops.rs (/opt/rustwide/target/debug/deps/ops-7279e68845514d0c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test add ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/traits.rs (/opt/rustwide/target/debug/deps/traits-895d5a633cc4665b)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test unorm16_num ... ok
[INFO] [stdout] test unorm8_num ... ok
[INFO] [stdout] test unorm32_num ... ok
[INFO] [stdout] test unorm64_num ... ok
[INFO] [stdout] test unormsize_num ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uno
[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" "5048bed00fbd58749df9048ba9f481ef8df72e33d5113f1d5d062f03da1f002f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5048bed00fbd58749df9048ba9f481ef8df72e33d5113f1d5d062f03da1f002f", kill_on_drop: false }`
[INFO] [stdout] 5048bed00fbd58749df9048ba9f481ef8df72e33d5113f1d5d062f03da1f002f