[INFO] fetching crate gates 0.1.0...
[INFO] testing gates-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate gates 0.1.0 into /workspace/builds/worker-107/source
[INFO] validating manifest of crates.io crate gates 0.1.0 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 gates 0.1.0
[INFO] finished tweaking crates.io crate gates 0.1.0
[INFO] tweaked toml for crates.io crate gates 0.1.0 written to /workspace/builds/worker-107/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] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] 2af0233a09cbd7ede99b53f54a6a77e21bef86998812bca24219a334d038712d
[INFO] running `Command { std: "docker" "start" "-a" "2af0233a09cbd7ede99b53f54a6a77e21bef86998812bca24219a334d038712d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2af0233a09cbd7ede99b53f54a6a77e21bef86998812bca24219a334d038712d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2af0233a09cbd7ede99b53f54a6a77e21bef86998812bca24219a334d038712d", kill_on_drop: false }`
[INFO] [stdout] 2af0233a09cbd7ede99b53f54a6a77e21bef86998812bca24219a334d038712d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] cd4fde3b9d235e4afefdaeaa66217803a910d2d0395ecaf29707499eeaebab6b
[INFO] running `Command { std: "docker" "start" "-a" "cd4fde3b9d235e4afefdaeaa66217803a910d2d0395ecaf29707499eeaebab6b", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling gates v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "cd4fde3b9d235e4afefdaeaa66217803a910d2d0395ecaf29707499eeaebab6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd4fde3b9d235e4afefdaeaa66217803a910d2d0395ecaf29707499eeaebab6b", kill_on_drop: false }`
[INFO] [stdout] cd4fde3b9d235e4afefdaeaa66217803a910d2d0395ecaf29707499eeaebab6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] 449818cbc2d3569e0cbd92aac27a49313eb5920b1fbd37715fa3a799c607b04e
[INFO] running `Command { std: "docker" "start" "-a" "449818cbc2d3569e0cbd92aac27a49313eb5920b1fbd37715fa3a799c607b04e", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gates v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "449818cbc2d3569e0cbd92aac27a49313eb5920b1fbd37715fa3a799c607b04e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "449818cbc2d3569e0cbd92aac27a49313eb5920b1fbd37715fa3a799c607b04e", kill_on_drop: false }`
[INFO] [stdout] 449818cbc2d3569e0cbd92aac27a49313eb5920b1fbd37715fa3a799c607b04e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] 99652adce247d8152ee81ffc6b258f003032b3009b4dc8980d2e2961665ceccb
[INFO] running `Command { std: "docker" "start" "-a" "99652adce247d8152ee81ffc6b258f003032b3009b4dc8980d2e2961665ceccb", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gates-cf8883f689cb55d0)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test::from_bool ... ok
[INFO] [stdout] test test::multi_or ... ok
[INFO] [stdout] test e_gates::test::t_xor ... ok
[INFO] [stdout] test e_gates::test::t_and ... ok
[INFO] [stdout] test e_gates::test::t_nor ... ok
[INFO] [stdout] test test::from_real ... ok
[INFO] [stdout] test test::multi_and ... ok
[INFO] [stdout] test test::from_integer ... ok
[INFO] [stdout] test e_gates::test::t_or ... ok
[INFO] [stdout] test e_gates::test::t_nand ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gates
[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" "99652adce247d8152ee81ffc6b258f003032b3009b4dc8980d2e2961665ceccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99652adce247d8152ee81ffc6b258f003032b3009b4dc8980d2e2961665ceccb", kill_on_drop: false }`
[INFO] [stdout] 99652adce247d8152ee81ffc6b258f003032b3009b4dc8980d2e2961665ceccb