[INFO] fetching crate bitwrap_derive_extra 2.0.3...
[INFO] testing bitwrap_derive_extra-2.0.3 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate bitwrap_derive_extra 2.0.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate bitwrap_derive_extra 2.0.3 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitwrap_derive_extra 2.0.3
[INFO] finished tweaking crates.io crate bitwrap_derive_extra 2.0.3
[INFO] tweaked toml for crates.io crate bitwrap_derive_extra 2.0.3 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf0606c3c117e1d3a3b63372abc74064e3b43877e1bb2d45045c0ef48c28befd
[INFO] running `Command { std: "docker" "start" "-a" "bf0606c3c117e1d3a3b63372abc74064e3b43877e1bb2d45045c0ef48c28befd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf0606c3c117e1d3a3b63372abc74064e3b43877e1bb2d45045c0ef48c28befd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf0606c3c117e1d3a3b63372abc74064e3b43877e1bb2d45045c0ef48c28befd", kill_on_drop: false }`
[INFO] [stdout] bf0606c3c117e1d3a3b63372abc74064e3b43877e1bb2d45045c0ef48c28befd
[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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8eb2142fa4b4b91a16b40c8f7c8a5a6ba1d2e4ee0069a2b64278912f4b7e706
[INFO] running `Command { std: "docker" "start" "-a" "c8eb2142fa4b4b91a16b40c8f7c8a5a6ba1d2e4ee0069a2b64278912f4b7e706", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling bitwrap_derive_extra v2.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.35s
[INFO] running `Command { std: "docker" "inspect" "c8eb2142fa4b4b91a16b40c8f7c8a5a6ba1d2e4ee0069a2b64278912f4b7e706", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8eb2142fa4b4b91a16b40c8f7c8a5a6ba1d2e4ee0069a2b64278912f4b7e706", kill_on_drop: false }`
[INFO] [stdout] c8eb2142fa4b4b91a16b40c8f7c8a5a6ba1d2e4ee0069a2b64278912f4b7e706
[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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e37a3b70f2932c2a8f1f23c7b8b828929e65d151ac2212a43205f0fe0e466f1f
[INFO] running `Command { std: "docker" "start" "-a" "e37a3b70f2932c2a8f1f23c7b8b828929e65d151ac2212a43205f0fe0e466f1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitwrap_derive_extra v2.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "e37a3b70f2932c2a8f1f23c7b8b828929e65d151ac2212a43205f0fe0e466f1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e37a3b70f2932c2a8f1f23c7b8b828929e65d151ac2212a43205f0fe0e466f1f", kill_on_drop: false }`
[INFO] [stdout] e37a3b70f2932c2a8f1f23c7b8b828929e65d151ac2212a43205f0fe0e466f1f
[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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] de001593af1050939be88a272e56eccadd6fed27e9ade4e43e6000b61e49bed3
[INFO] running `Command { std: "docker" "start" "-a" "de001593af1050939be88a272e56eccadd6fed27e9ade4e43e6000b61e49bed3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bitwrap_derive_extra-75d02aa0d87030c6)
[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 bitwrap_derive_extra
[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" "de001593af1050939be88a272e56eccadd6fed27e9ade4e43e6000b61e49bed3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de001593af1050939be88a272e56eccadd6fed27e9ade4e43e6000b61e49bed3", kill_on_drop: false }`
[INFO] [stdout] de001593af1050939be88a272e56eccadd6fed27e9ade4e43e6000b61e49bed3