[INFO] fetching crate cranelift_entity_set 0.3.0...
[INFO] testing cranelift_entity_set-0.3.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate cranelift_entity_set 0.3.0 into /workspace/builds/worker-112/source
[INFO] validating manifest of crates.io crate cranelift_entity_set 0.3.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cranelift_entity_set 0.3.0
[INFO] finished tweaking crates.io crate cranelift_entity_set 0.3.0
[INFO] tweaked toml for crates.io crate cranelift_entity_set 0.3.0 written to /workspace/builds/worker-112/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cranelift-entity v0.58.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9931490ea3b43fcecd9daf6df29d32ce619fa21b1ef83faf94b9caae5344f397
[INFO] running `Command { std: "docker" "start" "-a" "9931490ea3b43fcecd9daf6df29d32ce619fa21b1ef83faf94b9caae5344f397", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9931490ea3b43fcecd9daf6df29d32ce619fa21b1ef83faf94b9caae5344f397", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9931490ea3b43fcecd9daf6df29d32ce619fa21b1ef83faf94b9caae5344f397", kill_on_drop: false }`
[INFO] [stdout] 9931490ea3b43fcecd9daf6df29d32ce619fa21b1ef83faf94b9caae5344f397
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cad0772720cbfc5f2e7fae1349648cd1fa8d45be6f376ef579bdc3c481959db5
[INFO] running `Command { std: "docker" "start" "-a" "cad0772720cbfc5f2e7fae1349648cd1fa8d45be6f376ef579bdc3c481959db5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cranelift-entity v0.58.0
[INFO] [stderr]    Compiling cranelift_entity_set v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "cad0772720cbfc5f2e7fae1349648cd1fa8d45be6f376ef579bdc3c481959db5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cad0772720cbfc5f2e7fae1349648cd1fa8d45be6f376ef579bdc3c481959db5", kill_on_drop: false }`
[INFO] [stdout] cad0772720cbfc5f2e7fae1349648cd1fa8d45be6f376ef579bdc3c481959db5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ceb0e8fc9eefc4a9fd3f7246e3dd018a63af24958e7f2dd0f64170e07b0ae21b
[INFO] running `Command { std: "docker" "start" "-a" "ceb0e8fc9eefc4a9fd3f7246e3dd018a63af24958e7f2dd0f64170e07b0ae21b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cranelift_entity_set v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "ceb0e8fc9eefc4a9fd3f7246e3dd018a63af24958e7f2dd0f64170e07b0ae21b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ceb0e8fc9eefc4a9fd3f7246e3dd018a63af24958e7f2dd0f64170e07b0ae21b", kill_on_drop: false }`
[INFO] [stdout] ceb0e8fc9eefc4a9fd3f7246e3dd018a63af24958e7f2dd0f64170e07b0ae21b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d963be9d2d5432f93a3f2f8a58fd285a8af756e6f2c3b9bf9f88e662a2bd1673
[INFO] running `Command { std: "docker" "start" "-a" "d963be9d2d5432f93a3f2f8a58fd285a8af756e6f2c3b9bf9f88e662a2bd1673", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cranelift_entity_set-b58b2f9379897ead)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stderr]    Doc-tests cranelift_entity_set
[INFO] [stdout] test test::test_iterator ... ok
[INFO] [stdout] test test::test_join ... ok
[INFO] [stdout] test test::test_pooled_set_eq ... ok
[INFO] [stdout] test test::test_pooled_set_remove ... ok
[INFO] [stdout] test test::test_pooled_set ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 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" "d963be9d2d5432f93a3f2f8a58fd285a8af756e6f2c3b9bf9f88e662a2bd1673", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d963be9d2d5432f93a3f2f8a58fd285a8af756e6f2c3b9bf9f88e662a2bd1673", kill_on_drop: false }`
[INFO] [stdout] d963be9d2d5432f93a3f2f8a58fd285a8af756e6f2c3b9bf9f88e662a2bd1673