[INFO] fetching crate discrab_codegen 0.1.0...
[INFO] testing discrab_codegen-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate discrab_codegen 0.1.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate discrab_codegen 0.1.0 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 discrab_codegen 0.1.0
[INFO] finished tweaking crates.io crate discrab_codegen 0.1.0
[INFO] tweaked toml for crates.io crate discrab_codegen 0.1.0 written to /workspace/builds/worker-23/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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] b3a0aa098fd7c21f34071fde3275733983395a868337a69149cdb9dc2059a236
[INFO] running `Command { std: "docker" "start" "-a" "b3a0aa098fd7c21f34071fde3275733983395a868337a69149cdb9dc2059a236", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3a0aa098fd7c21f34071fde3275733983395a868337a69149cdb9dc2059a236", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3a0aa098fd7c21f34071fde3275733983395a868337a69149cdb9dc2059a236", kill_on_drop: false }`
[INFO] [stdout] b3a0aa098fd7c21f34071fde3275733983395a868337a69149cdb9dc2059a236
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 2ed0da741edaf8f5ae11ac68422a720d2f89f9fa88b56001149731ba35900fa3
[INFO] running `Command { std: "docker" "start" "-a" "2ed0da741edaf8f5ae11ac68422a720d2f89f9fa88b56001149731ba35900fa3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling discrab_codegen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.51s
[INFO] running `Command { std: "docker" "inspect" "2ed0da741edaf8f5ae11ac68422a720d2f89f9fa88b56001149731ba35900fa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ed0da741edaf8f5ae11ac68422a720d2f89f9fa88b56001149731ba35900fa3", kill_on_drop: false }`
[INFO] [stdout] 2ed0da741edaf8f5ae11ac68422a720d2f89f9fa88b56001149731ba35900fa3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] bdd520af86b60cc8227fd84e1d362af58c362b6b85f77f0197e8a01876772155
[INFO] running `Command { std: "docker" "start" "-a" "bdd520af86b60cc8227fd84e1d362af58c362b6b85f77f0197e8a01876772155", kill_on_drop: false }`
[INFO] [stderr]    Compiling discrab_codegen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/discrab_codegen-52a5dd1bd83529a4)
[INFO] running `Command { std: "docker" "inspect" "bdd520af86b60cc8227fd84e1d362af58c362b6b85f77f0197e8a01876772155", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdd520af86b60cc8227fd84e1d362af58c362b6b85f77f0197e8a01876772155", kill_on_drop: false }`
[INFO] [stdout] bdd520af86b60cc8227fd84e1d362af58c362b6b85f77f0197e8a01876772155
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 7039a64aeadd4d6d4b9dd266a6442cb04ca7277a0410fe16f1456510781729db
[INFO] running `Command { std: "docker" "start" "-a" "7039a64aeadd4d6d4b9dd266a6442cb04ca7277a0410fe16f1456510781729db", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/discrab_codegen-52a5dd1bd83529a4)
[INFO] [stderr]    Doc-tests discrab_codegen
[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] [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" "7039a64aeadd4d6d4b9dd266a6442cb04ca7277a0410fe16f1456510781729db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7039a64aeadd4d6d4b9dd266a6442cb04ca7277a0410fe16f1456510781729db", kill_on_drop: false }`
[INFO] [stdout] 7039a64aeadd4d6d4b9dd266a6442cb04ca7277a0410fe16f1456510781729db