[INFO] fetching crate closure 0.3.0...
[INFO] testing closure-0.3.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate closure 0.3.0 into /workspace/builds/worker-105/source
[INFO] validating manifest of crates.io crate closure 0.3.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate closure 0.3.0
[INFO] finished tweaking crates.io crate closure 0.3.0
[INFO] tweaked toml for crates.io crate closure 0.3.0 written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c25dd79a85d9c2350b5359fc9e1af60704f58a2ad155a9a3cb9aa16bcdf9fe84
[INFO] running `Command { std: "docker" "start" "-a" "c25dd79a85d9c2350b5359fc9e1af60704f58a2ad155a9a3cb9aa16bcdf9fe84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c25dd79a85d9c2350b5359fc9e1af60704f58a2ad155a9a3cb9aa16bcdf9fe84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c25dd79a85d9c2350b5359fc9e1af60704f58a2ad155a9a3cb9aa16bcdf9fe84", kill_on_drop: false }`
[INFO] [stdout] c25dd79a85d9c2350b5359fc9e1af60704f58a2ad155a9a3cb9aa16bcdf9fe84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3cf4c034ec9797beaed9a0acee38fa6ef388aae4c1e5a64399a96ff0fbb0e19
[INFO] running `Command { std: "docker" "start" "-a" "e3cf4c034ec9797beaed9a0acee38fa6ef388aae4c1e5a64399a96ff0fbb0e19", kill_on_drop: false }`
[INFO] [stderr]    Compiling closure v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "e3cf4c034ec9797beaed9a0acee38fa6ef388aae4c1e5a64399a96ff0fbb0e19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3cf4c034ec9797beaed9a0acee38fa6ef388aae4c1e5a64399a96ff0fbb0e19", kill_on_drop: false }`
[INFO] [stdout] e3cf4c034ec9797beaed9a0acee38fa6ef388aae4c1e5a64399a96ff0fbb0e19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5896f1c2e166d15b680cda49266eb45685c41747ea842693b690c67f38a95d1
[INFO] running `Command { std: "docker" "start" "-a" "a5896f1c2e166d15b680cda49266eb45685c41747ea842693b690c67f38a95d1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling closure v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "a5896f1c2e166d15b680cda49266eb45685c41747ea842693b690c67f38a95d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5896f1c2e166d15b680cda49266eb45685c41747ea842693b690c67f38a95d1", kill_on_drop: false }`
[INFO] [stdout] a5896f1c2e166d15b680cda49266eb45685c41747ea842693b690c67f38a95d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ab99bee36314d017abdd75a41298ec75a424c9fe3c5fd991dd0fe6b9a2c6f296
[INFO] running `Command { std: "docker" "start" "-a" "ab99bee36314d017abdd75a41298ec75a424c9fe3c5fd991dd0fe6b9a2c6f296", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/closure-6c47675ad9399dd5)
[INFO] [stderr]    Doc-tests closure
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test test::capture_by_clone ... ok
[INFO] [stdout] test test::capture_by_fn_ident ... ok
[INFO] [stdout] test test::capture_by_move ... ok
[INFO] [stdout] test test::capture_by_ref ... ok
[INFO] [stdout] test test::capture_by_ref_mut ... ok
[INFO] [stdout] test test::capture_multiple_mixed ... ok
[INFO] [stdout] test test::capture_nested_by_move ... ok
[INFO] [stdout] test test::capture_nested_by_ref ... ok
[INFO] [stdout] test test::capture_nested_by_ref_mut ... ok
[INFO] [stdout] test test::capture_nested_with_self_by_move ... ok
[INFO] [stdout] test test::capture_nested_with_self_by_ref ... ok
[INFO] [stdout] test test::no_capture_one_line ... ok
[INFO] [stdout] test test::no_capture_with_arg ... ok
[INFO] [stdout] test test::no_capture_with_arg_and_return_type ... ok
[INFO] [stdout] test test::no_capture_with_arg_and_type_hint ... ok
[INFO] [stdout] test test::no_capture_with_return_type ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 41) ... ok
[INFO] [stdout] test src/lib.rs - (line 56) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 219) ... ok
[INFO] [stdout] test src/lib.rs - (line 84) ... ok
[INFO] [stdout] test src/lib.rs - (line 191) ... ok
[INFO] [stdout] test src/lib.rs - (line 165) ... ok
[INFO] [stdout] test src/lib.rs - (line 107) ... ok
[INFO] [stdout] test src/lib.rs - (line 136) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ab99bee36314d017abdd75a41298ec75a424c9fe3c5fd991dd0fe6b9a2c6f296", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab99bee36314d017abdd75a41298ec75a424c9fe3c5fd991dd0fe6b9a2c6f296", kill_on_drop: false }`
[INFO] [stdout] ab99bee36314d017abdd75a41298ec75a424c9fe3c5fd991dd0fe6b9a2c6f296