[INFO] fetching crate stringmatch 0.3.3...
[INFO] testing stringmatch-0.3.3 against 1.60.0 for beta-1.61-1
[INFO] extracting crate stringmatch 0.3.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate stringmatch 0.3.3 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 stringmatch 0.3.3
[INFO] finished tweaking crates.io crate stringmatch 0.3.3
[INFO] tweaked toml for crates.io crate stringmatch 0.3.3 written to /workspace/builds/worker-7/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 930abf487a38a2cbec71c40688eb8df48df53483526b21ea928c246c0e2ded7b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "930abf487a38a2cbec71c40688eb8df48df53483526b21ea928c246c0e2ded7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "930abf487a38a2cbec71c40688eb8df48df53483526b21ea928c246c0e2ded7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "930abf487a38a2cbec71c40688eb8df48df53483526b21ea928c246c0e2ded7b", kill_on_drop: false }`
[INFO] [stdout] 930abf487a38a2cbec71c40688eb8df48df53483526b21ea928c246c0e2ded7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af9b728c21d85abdaa98dff1fdca43a3e0bcb7370dbdaf76e878920e3b89c760
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "af9b728c21d85abdaa98dff1fdca43a3e0bcb7370dbdaf76e878920e3b89c760", kill_on_drop: false }`
[INFO] [stderr]    Compiling stringmatch v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "af9b728c21d85abdaa98dff1fdca43a3e0bcb7370dbdaf76e878920e3b89c760", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af9b728c21d85abdaa98dff1fdca43a3e0bcb7370dbdaf76e878920e3b89c760", kill_on_drop: false }`
[INFO] [stdout] af9b728c21d85abdaa98dff1fdca43a3e0bcb7370dbdaf76e878920e3b89c760
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e23d879c7e5cab5be9eab6f146b969c48c139cd254e1d4d14353a9fc1301b4a0
[INFO] running `Command { std: "docker" "start" "-a" "e23d879c7e5cab5be9eab6f146b969c48c139cd254e1d4d14353a9fc1301b4a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling stringmatch v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "e23d879c7e5cab5be9eab6f146b969c48c139cd254e1d4d14353a9fc1301b4a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e23d879c7e5cab5be9eab6f146b969c48c139cd254e1d4d14353a9fc1301b4a0", kill_on_drop: false }`
[INFO] [stdout] e23d879c7e5cab5be9eab6f146b969c48c139cd254e1d4d14353a9fc1301b4a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7b495fdf55a4edf5c5c4a27832d10f0882b205917c97c3ea764f14fbdbd44580
[INFO] running `Command { std: "docker" "start" "-a" "7b495fdf55a4edf5c5c4a27832d10f0882b205917c97c3ea764f14fbdbd44580", 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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stringmatch-61e960e705161dd0)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_stringmatch ... ok
[INFO] [stdout] test tests::test_dyn_needle ... ok
[INFO] [stderr]    Doc-tests stringmatch
[INFO] [stdout] test tests::test_needle ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[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" "7b495fdf55a4edf5c5c4a27832d10f0882b205917c97c3ea764f14fbdbd44580", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b495fdf55a4edf5c5c4a27832d10f0882b205917c97c3ea764f14fbdbd44580", kill_on_drop: false }`
[INFO] [stdout] 7b495fdf55a4edf5c5c4a27832d10f0882b205917c97c3ea764f14fbdbd44580