[INFO] fetching crate wrappinghashset 0.4.1...
[INFO] testing wrappinghashset-0.4.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate wrappinghashset 0.4.1 into /workspace/builds/worker-114/source
[INFO] validating manifest of crates.io crate wrappinghashset 0.4.1 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 wrappinghashset 0.4.1
[INFO] finished tweaking crates.io crate wrappinghashset 0.4.1
[INFO] tweaked toml for crates.io crate wrappinghashset 0.4.1 written to /workspace/builds/worker-114/source/Cargo.toml
[INFO] crate crates.io crate wrappinghashset 0.4.1 already has a lockfile, it will not be regenerated
[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-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] f588827ac3110d98f50da170e82e99679a8f532f8900843d87784d81864b20b2
[INFO] running `Command { std: "docker" "start" "-a" "f588827ac3110d98f50da170e82e99679a8f532f8900843d87784d81864b20b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f588827ac3110d98f50da170e82e99679a8f532f8900843d87784d81864b20b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f588827ac3110d98f50da170e82e99679a8f532f8900843d87784d81864b20b2", kill_on_drop: false }`
[INFO] [stdout] f588827ac3110d98f50da170e82e99679a8f532f8900843d87784d81864b20b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] deae0b0eadb1666162249218b411922425f01d42926e9ab636e195b4b4d56bcd
[INFO] running `Command { std: "docker" "start" "-a" "deae0b0eadb1666162249218b411922425f01d42926e9ab636e195b4b4d56bcd", kill_on_drop: false }`
[INFO] [stderr]    Compiling wrappinghashset v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "deae0b0eadb1666162249218b411922425f01d42926e9ab636e195b4b4d56bcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deae0b0eadb1666162249218b411922425f01d42926e9ab636e195b4b4d56bcd", kill_on_drop: false }`
[INFO] [stdout] deae0b0eadb1666162249218b411922425f01d42926e9ab636e195b4b4d56bcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] f964299437fa206c7e6448cdec6485ebb6df7e96780394d5084f4208d2b534ed
[INFO] running `Command { std: "docker" "start" "-a" "f964299437fa206c7e6448cdec6485ebb6df7e96780394d5084f4208d2b534ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling wrappinghashset v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.98s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/wrappinghashset-8c17010c76e3a657)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/wrappinghashset-46670cccf812ae90)
[INFO] running `Command { std: "docker" "inspect" "f964299437fa206c7e6448cdec6485ebb6df7e96780394d5084f4208d2b534ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f964299437fa206c7e6448cdec6485ebb6df7e96780394d5084f4208d2b534ed", kill_on_drop: false }`
[INFO] [stdout] f964299437fa206c7e6448cdec6485ebb6df7e96780394d5084f4208d2b534ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] 5dc0f4a46eb5826d688d923873aa0121ef84a0e45d13afa4c623f53039fa05f1
[INFO] running `Command { std: "docker" "start" "-a" "5dc0f4a46eb5826d688d923873aa0121ef84a0e45d13afa4c623f53039fa05f1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wrappinghashset-8c17010c76e3a657)
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_wrapping_hashset ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wrappinghashset-46670cccf812ae90)
[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 wrappinghashset
[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" "5dc0f4a46eb5826d688d923873aa0121ef84a0e45d13afa4c623f53039fa05f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dc0f4a46eb5826d688d923873aa0121ef84a0e45d13afa4c623f53039fa05f1", kill_on_drop: false }`
[INFO] [stdout] 5dc0f4a46eb5826d688d923873aa0121ef84a0e45d13afa4c623f53039fa05f1