[INFO] fetching crate flit 0.1.2...
[INFO] testing flit-0.1.2 against 1.54.0 for beta-1.55-1
[INFO] extracting crate flit 0.1.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate flit 0.1.2 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flit 0.1.2
[INFO] finished tweaking crates.io crate flit 0.1.2
[INFO] tweaked toml for crates.io crate flit 0.1.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85fc66407ab73ef76ff24916a48eb0d683d51918ae5d712108cb4b9eb975d6fb
[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" "85fc66407ab73ef76ff24916a48eb0d683d51918ae5d712108cb4b9eb975d6fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85fc66407ab73ef76ff24916a48eb0d683d51918ae5d712108cb4b9eb975d6fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85fc66407ab73ef76ff24916a48eb0d683d51918ae5d712108cb4b9eb975d6fb", kill_on_drop: false }`
[INFO] [stdout] 85fc66407ab73ef76ff24916a48eb0d683d51918ae5d712108cb4b9eb975d6fb
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--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] fe73a844953de7fab438c03a7fd2a534eff2ad6bba6ff7d2056b898389a1b08e
[INFO] running `Command { std: "docker" "start" "-a" "fe73a844953de7fab438c03a7fd2a534eff2ad6bba6ff7d2056b898389a1b08e", kill_on_drop: false }`
[INFO] [stderr]    Compiling twox-hash v1.6.1
[INFO] [stderr]    Compiling flit v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.24s
[INFO] running `Command { std: "docker" "inspect" "fe73a844953de7fab438c03a7fd2a534eff2ad6bba6ff7d2056b898389a1b08e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe73a844953de7fab438c03a7fd2a534eff2ad6bba6ff7d2056b898389a1b08e", kill_on_drop: false }`
[INFO] [stdout] fe73a844953de7fab438c03a7fd2a534eff2ad6bba6ff7d2056b898389a1b08e
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "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] e69d28f5406d2ef686d5e4b2031430c0cb84e0ebd4ce05ba89f4b9b97e5a89d6
[INFO] running `Command { std: "docker" "start" "-a" "e69d28f5406d2ef686d5e4b2031430c0cb84e0ebd4ce05ba89f4b9b97e5a89d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling flit v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `Command { std: "docker" "inspect" "e69d28f5406d2ef686d5e4b2031430c0cb84e0ebd4ce05ba89f4b9b97e5a89d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e69d28f5406d2ef686d5e4b2031430c0cb84e0ebd4ce05ba89f4b9b97e5a89d6", kill_on_drop: false }`
[INFO] [stdout] e69d28f5406d2ef686d5e4b2031430c0cb84e0ebd4ce05ba89f4b9b97e5a89d6
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6448be73d37fc66d9b18e37320863290a4f1c1ebaaf4c254a2114d8e43b7f0a2
[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" "6448be73d37fc66d9b18e37320863290a4f1c1ebaaf4c254a2114d8e43b7f0a2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/flit-01aac3537e6a9df1)
[INFO] [stdout] running 3 tests
[INFO] [stdout] test bloom_filter::tests::test_add ... ok
[INFO] [stdout] test bloom_filter::tests::test_num_bits_and_hashes ... ok
[INFO] [stdout] test bloom_filter::tests::test_false_positive_rate_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests flit
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/bloom_filter.rs - bloom_filter::BloomFilter (line 36) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.92s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6448be73d37fc66d9b18e37320863290a4f1c1ebaaf4c254a2114d8e43b7f0a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6448be73d37fc66d9b18e37320863290a4f1c1ebaaf4c254a2114d8e43b7f0a2", kill_on_drop: false }`
[INFO] [stdout] 6448be73d37fc66d9b18e37320863290a4f1c1ebaaf4c254a2114d8e43b7f0a2
