[INFO] fetching crate petitset 0.2.1...
[INFO] testing petitset-0.2.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate petitset 0.2.1 into /workspace/builds/worker-70/source
[INFO] validating manifest of crates.io crate petitset 0.2.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-70/source/.cargo/config.toml
[INFO] started tweaking crates.io crate petitset 0.2.1
[INFO] finished tweaking crates.io crate petitset 0.2.1
[INFO] tweaked toml for crates.io crate petitset 0.2.1 written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "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-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18193066aba87ac11ee8274b8129d9be7b4e7af6092a16d0de3b0c92f1c2271c
[INFO] running `Command { std: "docker" "start" "-a" "18193066aba87ac11ee8274b8129d9be7b4e7af6092a16d0de3b0c92f1c2271c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18193066aba87ac11ee8274b8129d9be7b4e7af6092a16d0de3b0c92f1c2271c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18193066aba87ac11ee8274b8129d9be7b4e7af6092a16d0de3b0c92f1c2271c", kill_on_drop: false }`
[INFO] [stdout] 18193066aba87ac11ee8274b8129d9be7b4e7af6092a16d0de3b0c92f1c2271c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f0a0ff9ccf9acab54d08654e3933ab329220c7cbe5b7d58b6e4d5aa220deef3
[INFO] running `Command { std: "docker" "start" "-a" "7f0a0ff9ccf9acab54d08654e3933ab329220c7cbe5b7d58b6e4d5aa220deef3", kill_on_drop: false }`
[INFO] [stderr]    Compiling petitset v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "7f0a0ff9ccf9acab54d08654e3933ab329220c7cbe5b7d58b6e4d5aa220deef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f0a0ff9ccf9acab54d08654e3933ab329220c7cbe5b7d58b6e4d5aa220deef3", kill_on_drop: false }`
[INFO] [stdout] 7f0a0ff9ccf9acab54d08654e3933ab329220c7cbe5b7d58b6e4d5aa220deef3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15236cd3a998f124ea1a25fcb13a69d84400ae33e5121e067a6f21eb2a7c1f4f
[INFO] running `Command { std: "docker" "start" "-a" "15236cd3a998f124ea1a25fcb13a69d84400ae33e5121e067a6f21eb2a7c1f4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling petitset v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "15236cd3a998f124ea1a25fcb13a69d84400ae33e5121e067a6f21eb2a7c1f4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15236cd3a998f124ea1a25fcb13a69d84400ae33e5121e067a6f21eb2a7c1f4f", kill_on_drop: false }`
[INFO] [stdout] 15236cd3a998f124ea1a25fcb13a69d84400ae33e5121e067a6f21eb2a7c1f4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a4a01750ec2b252b4173fec2a0144c5279c0f947a014d43f26f10b4e33948162
[INFO] running `Command { std: "docker" "start" "-a" "a4a01750ec2b252b4173fec2a0144c5279c0f947a014d43f26f10b4e33948162", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/petitset-29cf36806485b913)
[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]      Running tests/map.rs (/opt/rustwide/target/debug/deps/map-3ca0aed8cc2a2206)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test lookup ... ok
[INFO] [stdout] test removal ... ok
[INFO] [stdout] test equality_ignores_order ... ok
[INFO] [stdout] test panic_on_overfull_insertion - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/predicates.rs (/opt/rustwide/target/debug/deps/predicates-44c6c80785c43e77)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/set.rs (/opt/rustwide/target/debug/deps/set-f62f441564d6b10e)
[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 8 tests
[INFO] [stdout] test equality_ignores_order ... ok
[INFO] [stdout] test hashable ... ok
[INFO] [stdout] test in_order_iteration ... ok
[INFO] [stdout] test reject_overfull ... ok
[INFO] [stdout] test reject_duplicates ... ok
[INFO] [stdout] test removal_returns_items ... ok
[INFO] [stdout] test remove_and_insert_in_same_place ... ok
[INFO] [stderr]    Doc-tests petitset
[INFO] [stdout] test panic_on_overfull_insertion - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/set_algebra.rs - set_algebra::PetitSet<T,CAP>::is_superset (line 203) ... ok
[INFO] [stdout] test src/set_algebra.rs - set_algebra::PetitSet<T,CAP>::is_subset (line 175) ... ok
[INFO] [stdout] test src/set_algebra.rs - set_algebra::PetitSet<T,CAP>::is_disjoint (line 147) ... ok
[INFO] [stdout] test src/set.rs - set::PetitSet<T,CAP>::try_from_iter (line 273) ... ok
[INFO] [stdout] test src/map.rs - map::PetitMap<K,V,CAP>::try_from_iter (line 403) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a4a01750ec2b252b4173fec2a0144c5279c0f947a014d43f26f10b4e33948162", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4a01750ec2b252b4173fec2a0144c5279c0f947a014d43f26f10b4e33948162", kill_on_drop: false }`
[INFO] [stdout] a4a01750ec2b252b4173fec2a0144c5279c0f947a014d43f26f10b4e33948162