[INFO] fetching crate statemachine 0.1.0...
[INFO] testing statemachine-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate statemachine 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate statemachine 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 statemachine 0.1.0
[INFO] finished tweaking crates.io crate statemachine 0.1.0
[INFO] tweaked toml for crates.io crate statemachine 0.1.0 written to /workspace/builds/worker-7/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 statemachine-macro v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] c74b370f4ad6b0bb6287d858676a954050dfab268e0bd654d897a459b961b880
[INFO] running `Command { std: "docker" "start" "-a" "c74b370f4ad6b0bb6287d858676a954050dfab268e0bd654d897a459b961b880", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c74b370f4ad6b0bb6287d858676a954050dfab268e0bd654d897a459b961b880", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c74b370f4ad6b0bb6287d858676a954050dfab268e0bd654d897a459b961b880", kill_on_drop: false }`
[INFO] [stdout] c74b370f4ad6b0bb6287d858676a954050dfab268e0bd654d897a459b961b880
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 9fec2cc3eefef2044760fbdf3f44abcb925bab176542b03920181b61b2618869
[INFO] running `Command { std: "docker" "start" "-a" "9fec2cc3eefef2044760fbdf3f44abcb925bab176542b03920181b61b2618869", kill_on_drop: false }`
[INFO] [stderr]    Compiling statemachine-macro v0.1.1
[INFO] [stderr]    Compiling statemachine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.38s
[INFO] running `Command { std: "docker" "inspect" "9fec2cc3eefef2044760fbdf3f44abcb925bab176542b03920181b61b2618869", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fec2cc3eefef2044760fbdf3f44abcb925bab176542b03920181b61b2618869", kill_on_drop: false }`
[INFO] [stdout] 9fec2cc3eefef2044760fbdf3f44abcb925bab176542b03920181b61b2618869
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 2462f2888d2ddf308f186a9983c5962c01bfa2945d02824fdb2a8749d61190f7
[INFO] running `Command { std: "docker" "start" "-a" "2462f2888d2ddf308f186a9983c5962c01bfa2945d02824fdb2a8749d61190f7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling statemachine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "2462f2888d2ddf308f186a9983c5962c01bfa2945d02824fdb2a8749d61190f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2462f2888d2ddf308f186a9983c5962c01bfa2945d02824fdb2a8749d61190f7", kill_on_drop: false }`
[INFO] [stdout] 2462f2888d2ddf308f186a9983c5962c01bfa2945d02824fdb2a8749d61190f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 25ce9973ffe41c8701639b8350e44644d93091df9f6ef0779be3596357c66e4c
[INFO] running `Command { std: "docker" "start" "-a" "25ce9973ffe41c8701639b8350e44644d93091df9f6ef0779be3596357c66e4c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/statemachine-9f64e186217478f3)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests statemachine
[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" "25ce9973ffe41c8701639b8350e44644d93091df9f6ef0779be3596357c66e4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25ce9973ffe41c8701639b8350e44644d93091df9f6ef0779be3596357c66e4c", kill_on_drop: false }`
[INFO] [stdout] 25ce9973ffe41c8701639b8350e44644d93091df9f6ef0779be3596357c66e4c