[INFO] fetching crate traitor-derive 0.0.0...
[INFO] testing traitor-derive-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate traitor-derive 0.0.0 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate traitor-derive 0.0.0 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 traitor-derive 0.0.0
[INFO] finished tweaking crates.io crate traitor-derive 0.0.0
[INFO] tweaked toml for crates.io crate traitor-derive 0.0.0 written to /workspace/builds/worker-18/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-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 08aad6731d57c3e297a05d16e5d845f296d2d355c65ed41aa4d340133e1fb2e6
[INFO] running `Command { std: "docker" "start" "-a" "08aad6731d57c3e297a05d16e5d845f296d2d355c65ed41aa4d340133e1fb2e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08aad6731d57c3e297a05d16e5d845f296d2d355c65ed41aa4d340133e1fb2e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08aad6731d57c3e297a05d16e5d845f296d2d355c65ed41aa4d340133e1fb2e6", kill_on_drop: false }`
[INFO] [stdout] 08aad6731d57c3e297a05d16e5d845f296d2d355c65ed41aa4d340133e1fb2e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] afd8695b9f610aad3ddd0f5c3a22a2bf244a45da7ff9407ea7feba457e2fe51a
[INFO] running `Command { std: "docker" "start" "-a" "afd8695b9f610aad3ddd0f5c3a22a2bf244a45da7ff9407ea7feba457e2fe51a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling traitor-derive v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.07s
[INFO] running `Command { std: "docker" "inspect" "afd8695b9f610aad3ddd0f5c3a22a2bf244a45da7ff9407ea7feba457e2fe51a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afd8695b9f610aad3ddd0f5c3a22a2bf244a45da7ff9407ea7feba457e2fe51a", kill_on_drop: false }`
[INFO] [stdout] afd8695b9f610aad3ddd0f5c3a22a2bf244a45da7ff9407ea7feba457e2fe51a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 2d10c3af1cb516386107197f40ee10d5358368afc018c57549984a9e1fa17132
[INFO] running `Command { std: "docker" "start" "-a" "2d10c3af1cb516386107197f40ee10d5358368afc018c57549984a9e1fa17132", kill_on_drop: false }`
[INFO] [stderr]    Compiling traitor-derive v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/traitor_derive-6ec93019d817f7a2)
[INFO] running `Command { std: "docker" "inspect" "2d10c3af1cb516386107197f40ee10d5358368afc018c57549984a9e1fa17132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d10c3af1cb516386107197f40ee10d5358368afc018c57549984a9e1fa17132", kill_on_drop: false }`
[INFO] [stdout] 2d10c3af1cb516386107197f40ee10d5358368afc018c57549984a9e1fa17132
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] f689d75f35430f2119dfd24543900e946b0f15cbf6ea578f5b04137cb6115459
[INFO] running `Command { std: "docker" "start" "-a" "f689d75f35430f2119dfd24543900e946b0f15cbf6ea578f5b04137cb6115459", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/traitor_derive-6ec93019d817f7a2)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests traitor-derive
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "f689d75f35430f2119dfd24543900e946b0f15cbf6ea578f5b04137cb6115459", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f689d75f35430f2119dfd24543900e946b0f15cbf6ea578f5b04137cb6115459", kill_on_drop: false }`
[INFO] [stdout] f689d75f35430f2119dfd24543900e946b0f15cbf6ea578f5b04137cb6115459