[INFO] fetching crate lz-string 0.1.1...
[INFO] testing lz-string-0.1.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate lz-string 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate lz-string 0.1.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53210a87a80d80bb308b7afe03e0626b9241303c54f6c31a31d553177a6d8ad5
[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" "53210a87a80d80bb308b7afe03e0626b9241303c54f6c31a31d553177a6d8ad5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53210a87a80d80bb308b7afe03e0626b9241303c54f6c31a31d553177a6d8ad5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53210a87a80d80bb308b7afe03e0626b9241303c54f6c31a31d553177a6d8ad5", kill_on_drop: false }`
[INFO] [stdout] 53210a87a80d80bb308b7afe03e0626b9241303c54f6c31a31d553177a6d8ad5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2842d6e560bb38c0d1e5deed56fd3365a99909218acb4c9c8a0c4d5ab1920696
[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" "2842d6e560bb38c0d1e5deed56fd3365a99909218acb4c9c8a0c4d5ab1920696", 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 0.75s
[INFO] running `Command { std: "docker" "inspect" "2842d6e560bb38c0d1e5deed56fd3365a99909218acb4c9c8a0c4d5ab1920696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2842d6e560bb38c0d1e5deed56fd3365a99909218acb4c9c8a0c4d5ab1920696", kill_on_drop: false }`
[INFO] [stdout] 2842d6e560bb38c0d1e5deed56fd3365a99909218acb4c9c8a0c4d5ab1920696
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4bbe8464a23e56b3424ee52adfbd4677ddae7e3fdaf883f0656579424e46e1f
[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" "a4bbe8464a23e56b3424ee52adfbd4677ddae7e3fdaf883f0656579424e46e1f", 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 1.26s
[INFO] running `Command { std: "docker" "inspect" "a4bbe8464a23e56b3424ee52adfbd4677ddae7e3fdaf883f0656579424e46e1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4bbe8464a23e56b3424ee52adfbd4677ddae7e3fdaf883f0656579424e46e1f", kill_on_drop: false }`
[INFO] [stdout] a4bbe8464a23e56b3424ee52adfbd4677ddae7e3fdaf883f0656579424e46e1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] a07ba47fd543d6ac4faabe4c842c094628adae2818d4494f3829bad76d66ef0f
[INFO] running `Command { std: "docker" "start" "-a" "a07ba47fd543d6ac4faabe4c842c094628adae2818d4494f3829bad76d66ef0f", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lz_string-7822c4ae495449b3)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test base64::test::empty ... ok
[INFO] [stdout] test base64::test::invalid ... ok
[INFO] [stdout] test base64::test::incomplete ... ok
[INFO] [stdout] test base64::test::multiple ... ok
[INFO] [stdout] test base64::test::mixed ... ok
[INFO] [stdout] test bitreader::test::multiple_bytes ... ok
[INFO] [stdout] test base64::test::simple ... ok
[INFO] [stdout] test bitreader::test::invalid ... ok
[INFO] [stdout] test bitreader::test::empty ... 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 invalid ... ok
[INFO] [stdout] test long ... ok
[INFO] [stderr]    Doc-tests lz-string
[INFO] [stdout] test incomplete ... ok
[INFO] [stdout] test repeat1 ... ok
[INFO] [stdout] test repeat3 ... ok
[INFO] [stdout] test common ... ok
[INFO] [stdout] test repeat2 ... ok
[INFO] [stdout] test medium ... ok
[INFO] [stdout] test utf16 ... ok
[INFO] [stdout] test simple ... ok
[INFO] [stdout] test padded ... 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" "a07ba47fd543d6ac4faabe4c842c094628adae2818d4494f3829bad76d66ef0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a07ba47fd543d6ac4faabe4c842c094628adae2818d4494f3829bad76d66ef0f", kill_on_drop: false }`
[INFO] [stdout] a07ba47fd543d6ac4faabe4c842c094628adae2818d4494f3829bad76d66ef0f