[INFO] fetching crate flow_impl_derive 0.40.1...
[INFO] testing flow_impl_derive-0.40.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate flow_impl_derive 0.40.1 into /workspace/builds/worker-46/source
[INFO] validating manifest of crates.io crate flow_impl_derive 0.40.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flow_impl_derive 0.40.1
[INFO] finished tweaking crates.io crate flow_impl_derive 0.40.1
[INFO] tweaked toml for crates.io crate flow_impl_derive 0.40.1 written to /workspace/builds/worker-46/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c9455428be99264d591c2c03886c4270b09a39ed851e370ae81d381af6a8d63
[INFO] running `Command { std: "docker" "start" "-a" "9c9455428be99264d591c2c03886c4270b09a39ed851e370ae81d381af6a8d63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c9455428be99264d591c2c03886c4270b09a39ed851e370ae81d381af6a8d63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c9455428be99264d591c2c03886c4270b09a39ed851e370ae81d381af6a8d63", kill_on_drop: false }`
[INFO] [stdout] 9c9455428be99264d591c2c03886c4270b09a39ed851e370ae81d381af6a8d63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cbd406b8beec688f26335621acb0c8cba973001d73877098b17dffa9ee945ac
[INFO] running `Command { std: "docker" "start" "-a" "5cbd406b8beec688f26335621acb0c8cba973001d73877098b17dffa9ee945ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling flow_impl_derive v0.40.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.53s
[INFO] running `Command { std: "docker" "inspect" "5cbd406b8beec688f26335621acb0c8cba973001d73877098b17dffa9ee945ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cbd406b8beec688f26335621acb0c8cba973001d73877098b17dffa9ee945ac", kill_on_drop: false }`
[INFO] [stdout] 5cbd406b8beec688f26335621acb0c8cba973001d73877098b17dffa9ee945ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b5386a3091e1d1ba30de5ffcca6c7d9dd90a2ec533d2043e51e13a0db33db06
[INFO] running `Command { std: "docker" "start" "-a" "3b5386a3091e1d1ba30de5ffcca6c7d9dd90a2ec533d2043e51e13a0db33db06", kill_on_drop: false }`
[INFO] [stderr]    Compiling flow_impl_derive v0.40.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "3b5386a3091e1d1ba30de5ffcca6c7d9dd90a2ec533d2043e51e13a0db33db06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b5386a3091e1d1ba30de5ffcca6c7d9dd90a2ec533d2043e51e13a0db33db06", kill_on_drop: false }`
[INFO] [stdout] 3b5386a3091e1d1ba30de5ffcca6c7d9dd90a2ec533d2043e51e13a0db33db06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 48c08ac94da75df8d70258ce1b3b8c74a8893df875650ec8e5a9031ace09c66d
[INFO] running `Command { std: "docker" "start" "-a" "48c08ac94da75df8d70258ce1b3b8c74a8893df875650ec8e5a9031ace09c66d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/flow_impl_derive-cf1033dd2cff410f)
[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]    Doc-tests flow_impl_derive
[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" "48c08ac94da75df8d70258ce1b3b8c74a8893df875650ec8e5a9031ace09c66d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48c08ac94da75df8d70258ce1b3b8c74a8893df875650ec8e5a9031ace09c66d", kill_on_drop: false }`
[INFO] [stdout] 48c08ac94da75df8d70258ce1b3b8c74a8893df875650ec8e5a9031ace09c66d