[INFO] fetching crate lz-string 0.1.1...
[INFO] testing lz-string-0.1.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate lz-string 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate lz-string 0.1.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lz-string 0.1.1
[INFO] finished tweaking crates.io crate lz-string 0.1.1
[INFO] tweaked toml for crates.io crate lz-string 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d7a1335e74da0ed218a02d75a70b5d8dc4b7cedf3c084be851a0a23b61c28a2
[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" "6d7a1335e74da0ed218a02d75a70b5d8dc4b7cedf3c084be851a0a23b61c28a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d7a1335e74da0ed218a02d75a70b5d8dc4b7cedf3c084be851a0a23b61c28a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d7a1335e74da0ed218a02d75a70b5d8dc4b7cedf3c084be851a0a23b61c28a2", kill_on_drop: false }`
[INFO] [stdout] 6d7a1335e74da0ed218a02d75a70b5d8dc4b7cedf3c084be851a0a23b61c28a2
[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=forbid" "-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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] 11375317bfa06084c178d3a4de14a370323f5113391b9a7eacd6be516eb56581
[INFO] running `Command { std: "docker" "start" "-a" "11375317bfa06084c178d3a4de14a370323f5113391b9a7eacd6be516eb56581", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling lz-string v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "11375317bfa06084c178d3a4de14a370323f5113391b9a7eacd6be516eb56581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11375317bfa06084c178d3a4de14a370323f5113391b9a7eacd6be516eb56581", kill_on_drop: false }`
[INFO] [stdout] 11375317bfa06084c178d3a4de14a370323f5113391b9a7eacd6be516eb56581
[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=forbid" "-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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5b3756697b63e0d7ac36a2051f58d06cb09117ce482f7b71b3b665803b917ee
[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" "d5b3756697b63e0d7ac36a2051f58d06cb09117ce482f7b71b3b665803b917ee", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling lz-string v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "d5b3756697b63e0d7ac36a2051f58d06cb09117ce482f7b71b3b665803b917ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5b3756697b63e0d7ac36a2051f58d06cb09117ce482f7b71b3b665803b917ee", kill_on_drop: false }`
[INFO] [stdout] d5b3756697b63e0d7ac36a2051f58d06cb09117ce482f7b71b3b665803b917ee
[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=forbid" "-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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2cb8014159d2b4cd434e71c11970b41667de625661a57c2764bad3fb7d39e966
[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" "2cb8014159d2b4cd434e71c11970b41667de625661a57c2764bad3fb7d39e966", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 10 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lz_string-7822c4ae495449b3)
[INFO] [stdout] test base64::test::empty ... ok
[INFO] [stdout] test base64::test::mixed ... ok
[INFO] [stdout] test base64::test::multiple ... ok
[INFO] [stdout] test bitreader::test::empty ... ok
[INFO] [stdout] test bitreader::test::multiple_bytes ... ok
[INFO] [stdout] test bitreader::test::invalid ... ok
[INFO] [stdout] test base64::test::invalid ... ok
[INFO] [stdout] test base64::test::simple ... ok
[INFO] [stdout] test base64::test::incomplete ... ok
[INFO] [stdout] test bitreader::test::single_byte ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/b64.rs (/opt/rustwide/target/debug/deps/b64-198453c5d067bafa)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test incomplete ... ok
[INFO] [stderr]    Doc-tests lz-string
[INFO] [stdout] test medium ... ok
[INFO] [stdout] test padded ... ok
[INFO] [stdout] test common ... ok
[INFO] [stdout] test utf16 ... ok
[INFO] [stdout] test simple ... ok
[INFO] [stdout] test invalid ... ok
[INFO] [stdout] test repeat1 ... ok
[INFO] [stdout] test repeat3 ... ok
[INFO] [stdout] test repeat2 ... ok
[INFO] [stdout] test long ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "2cb8014159d2b4cd434e71c11970b41667de625661a57c2764bad3fb7d39e966", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cb8014159d2b4cd434e71c11970b41667de625661a57c2764bad3fb7d39e966", kill_on_drop: false }`
[INFO] [stdout] 2cb8014159d2b4cd434e71c11970b41667de625661a57c2764bad3fb7d39e966