[INFO] fetching crate rsexp-derive 0.2.3...
[INFO] testing rsexp-derive-0.2.3 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rsexp-derive 0.2.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate rsexp-derive 0.2.3 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rsexp-derive 0.2.3
[INFO] finished tweaking crates.io crate rsexp-derive 0.2.3
[INFO] tweaked toml for crates.io crate rsexp-derive 0.2.3 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd3425430be091de5320c8de08e08bc5f710556c96984f58edf67c019bfd68c2
[INFO] running `Command { std: "docker" "start" "-a" "cd3425430be091de5320c8de08e08bc5f710556c96984f58edf67c019bfd68c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd3425430be091de5320c8de08e08bc5f710556c96984f58edf67c019bfd68c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd3425430be091de5320c8de08e08bc5f710556c96984f58edf67c019bfd68c2", kill_on_drop: false }`
[INFO] [stdout] cd3425430be091de5320c8de08e08bc5f710556c96984f58edf67c019bfd68c2
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a7f6e86ceb75eb87da53ecb4a692f33d64892a7de4046b66c7c53649886f144
[INFO] running `Command { std: "docker" "start" "-a" "5a7f6e86ceb75eb87da53ecb4a692f33d64892a7de4046b66c7c53649886f144", kill_on_drop: false }`
[INFO] [stderr]    Compiling rsexp-derive v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "5a7f6e86ceb75eb87da53ecb4a692f33d64892a7de4046b66c7c53649886f144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a7f6e86ceb75eb87da53ecb4a692f33d64892a7de4046b66c7c53649886f144", kill_on_drop: false }`
[INFO] [stdout] 5a7f6e86ceb75eb87da53ecb4a692f33d64892a7de4046b66c7c53649886f144
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f99607fef566fe6ded0774c0494853baa20b9f10cf5fdf144f0e3ceeb2ebbfbe
[INFO] running `Command { std: "docker" "start" "-a" "f99607fef566fe6ded0774c0494853baa20b9f10cf5fdf144f0e3ceeb2ebbfbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling rsexp-derive v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rsexp_derive-d27c0b1ce9804715)
[INFO] running `Command { std: "docker" "inspect" "f99607fef566fe6ded0774c0494853baa20b9f10cf5fdf144f0e3ceeb2ebbfbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f99607fef566fe6ded0774c0494853baa20b9f10cf5fdf144f0e3ceeb2ebbfbe", kill_on_drop: false }`
[INFO] [stdout] f99607fef566fe6ded0774c0494853baa20b9f10cf5fdf144f0e3ceeb2ebbfbe
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 292ea46f24f161823fd07252efd038533e7ebcad3162db68370e1df61dea6c38
[INFO] running `Command { std: "docker" "start" "-a" "292ea46f24f161823fd07252efd038533e7ebcad3162db68370e1df61dea6c38", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rsexp_derive-d27c0b1ce9804715)
[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 rsexp-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" "292ea46f24f161823fd07252efd038533e7ebcad3162db68370e1df61dea6c38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "292ea46f24f161823fd07252efd038533e7ebcad3162db68370e1df61dea6c38", kill_on_drop: false }`
[INFO] [stdout] 292ea46f24f161823fd07252efd038533e7ebcad3162db68370e1df61dea6c38