[INFO] fetching crate edf 0.0.0-alpha.0...
[INFO] testing edf-0.0.0-alpha.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate edf 0.0.0-alpha.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate edf 0.0.0-alpha.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 edf 0.0.0-alpha.0
[INFO] finished tweaking crates.io crate edf 0.0.0-alpha.0
[INFO] tweaked toml for crates.io crate edf 0.0.0-alpha.0 written to /workspace/builds/worker-5/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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 8c2a3bb87ddb7f6cea2ea8e906d0e360a1a9c0f6aa02903da045ad058f42eb78
[INFO] running `Command { std: "docker" "start" "-a" "8c2a3bb87ddb7f6cea2ea8e906d0e360a1a9c0f6aa02903da045ad058f42eb78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c2a3bb87ddb7f6cea2ea8e906d0e360a1a9c0f6aa02903da045ad058f42eb78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c2a3bb87ddb7f6cea2ea8e906d0e360a1a9c0f6aa02903da045ad058f42eb78", kill_on_drop: false }`
[INFO] [stdout] 8c2a3bb87ddb7f6cea2ea8e906d0e360a1a9c0f6aa02903da045ad058f42eb78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] d8a45ed0b525e3f5c030329ac32a25680cdc58068a52eb01cf2c4de6fedb60ed
[INFO] running `Command { std: "docker" "start" "-a" "d8a45ed0b525e3f5c030329ac32a25680cdc58068a52eb01cf2c4de6fedb60ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling edf v0.0.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "d8a45ed0b525e3f5c030329ac32a25680cdc58068a52eb01cf2c4de6fedb60ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8a45ed0b525e3f5c030329ac32a25680cdc58068a52eb01cf2c4de6fedb60ed", kill_on_drop: false }`
[INFO] [stdout] d8a45ed0b525e3f5c030329ac32a25680cdc58068a52eb01cf2c4de6fedb60ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 856f661085c954c029538f1666245eacd2894f3c01e2e1e5c320333e60fd37be
[INFO] running `Command { std: "docker" "start" "-a" "856f661085c954c029538f1666245eacd2894f3c01e2e1e5c320333e60fd37be", kill_on_drop: false }`
[INFO] [stderr]    Compiling edf v0.0.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/edf-0f9f412bb4d261ae)
[INFO] running `Command { std: "docker" "inspect" "856f661085c954c029538f1666245eacd2894f3c01e2e1e5c320333e60fd37be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "856f661085c954c029538f1666245eacd2894f3c01e2e1e5c320333e60fd37be", kill_on_drop: false }`
[INFO] [stdout] 856f661085c954c029538f1666245eacd2894f3c01e2e1e5c320333e60fd37be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 4acb079f1fd843f0ac85e9d5fb7a5e94e3d5a17664c3fe316eede5475ca6bfeb
[INFO] running `Command { std: "docker" "start" "-a" "4acb079f1fd843f0ac85e9d5fb7a5e94e3d5a17664c3fe316eede5475ca6bfeb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/edf-0f9f412bb4d261ae)
[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 edf
[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" "4acb079f1fd843f0ac85e9d5fb7a5e94e3d5a17664c3fe316eede5475ca6bfeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4acb079f1fd843f0ac85e9d5fb7a5e94e3d5a17664c3fe316eede5475ca6bfeb", kill_on_drop: false }`
[INFO] [stdout] 4acb079f1fd843f0ac85e9d5fb7a5e94e3d5a17664c3fe316eede5475ca6bfeb