[INFO] fetching crate umask 1.0.1...
[INFO] testing umask-1.0.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate umask 1.0.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate umask 1.0.1 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 umask 1.0.1
[INFO] finished tweaking crates.io crate umask 1.0.1
[INFO] tweaked toml for crates.io crate umask 1.0.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate umask 1.0.1 already has a lockfile, it will not be regenerated
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 831e2699c573e5c720721dc6d97d0dbc10c418bce96466d3743e220505948763
[INFO] running `Command { std: "docker" "start" "-a" "831e2699c573e5c720721dc6d97d0dbc10c418bce96466d3743e220505948763", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "831e2699c573e5c720721dc6d97d0dbc10c418bce96466d3743e220505948763", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "831e2699c573e5c720721dc6d97d0dbc10c418bce96466d3743e220505948763", kill_on_drop: false }`
[INFO] [stdout] 831e2699c573e5c720721dc6d97d0dbc10c418bce96466d3743e220505948763
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 1a5512431b5b14f63233456f503182e6bbeb8ffea0ff1053a8e42287527d5000
[INFO] running `Command { std: "docker" "start" "-a" "1a5512431b5b14f63233456f503182e6bbeb8ffea0ff1053a8e42287527d5000", kill_on_drop: false }`
[INFO] [stderr]    Compiling umask v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "1a5512431b5b14f63233456f503182e6bbeb8ffea0ff1053a8e42287527d5000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a5512431b5b14f63233456f503182e6bbeb8ffea0ff1053a8e42287527d5000", kill_on_drop: false }`
[INFO] [stdout] 1a5512431b5b14f63233456f503182e6bbeb8ffea0ff1053a8e42287527d5000
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] d80afc2e931aaa459020fd3d5069a606119d7b9081bcf586a47676780dc3628c
[INFO] running `Command { std: "docker" "start" "-a" "d80afc2e931aaa459020fd3d5069a606119d7b9081bcf586a47676780dc3628c", kill_on_drop: false }`
[INFO] [stderr]    Compiling umask v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "d80afc2e931aaa459020fd3d5069a606119d7b9081bcf586a47676780dc3628c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d80afc2e931aaa459020fd3d5069a606119d7b9081bcf586a47676780dc3628c", kill_on_drop: false }`
[INFO] [stdout] d80afc2e931aaa459020fd3d5069a606119d7b9081bcf586a47676780dc3628c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] e4451a4292594d7b22d3cb065218e24d86b8b52f5329fb2e7811b4223c5b163b
[INFO] running `Command { std: "docker" "start" "-a" "e4451a4292594d7b22d3cb065218e24d86b8b52f5329fb2e7811b4223c5b163b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/umask-8575bfa34b1ee929)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests umask
[INFO] [stdout] test mode::test_build ... ok
[INFO] [stdout] test mode::test_print ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e4451a4292594d7b22d3cb065218e24d86b8b52f5329fb2e7811b4223c5b163b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4451a4292594d7b22d3cb065218e24d86b8b52f5329fb2e7811b4223c5b163b", kill_on_drop: false }`
[INFO] [stdout] e4451a4292594d7b22d3cb065218e24d86b8b52f5329fb2e7811b4223c5b163b