[INFO] crate lz-string 0.1.1 is already in cache
[INFO] testing lz-string-0.1.1 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[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 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", 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" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 788d98e166dd6321b1f83a002477bc4a2266090984984fdbb4e1123ac6d73f6f
[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" "788d98e166dd6321b1f83a002477bc4a2266090984984fdbb4e1123ac6d73f6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "788d98e166dd6321b1f83a002477bc4a2266090984984fdbb4e1123ac6d73f6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "788d98e166dd6321b1f83a002477bc4a2266090984984fdbb4e1123ac6d73f6f", kill_on_drop: false }`
[INFO] [stdout] 788d98e166dd6321b1f83a002477bc4a2266090984984fdbb4e1123ac6d73f6f
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2e8489db4c4a2b4bbe617b3f52ff3b40f16c40da29dc9b9448ed1d8b1a9e900
[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" "b2e8489db4c4a2b4bbe617b3f52ff3b40f16c40da29dc9b9448ed1d8b1a9e900", 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 0.53s
[INFO] running `Command { std: "docker" "inspect" "b2e8489db4c4a2b4bbe617b3f52ff3b40f16c40da29dc9b9448ed1d8b1a9e900", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2e8489db4c4a2b4bbe617b3f52ff3b40f16c40da29dc9b9448ed1d8b1a9e900", kill_on_drop: false }`
[INFO] [stdout] b2e8489db4c4a2b4bbe617b3f52ff3b40f16c40da29dc9b9448ed1d8b1a9e900
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f81e17f05741e9fbd8e0146f82bed939b2306c44e05b2833f9b34337b0b09f3e
[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" "f81e17f05741e9fbd8e0146f82bed939b2306c44e05b2833f9b34337b0b09f3e", 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 0.58s
[INFO] running `Command { std: "docker" "inspect" "f81e17f05741e9fbd8e0146f82bed939b2306c44e05b2833f9b34337b0b09f3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f81e17f05741e9fbd8e0146f82bed939b2306c44e05b2833f9b34337b0b09f3e", kill_on_drop: false }`
[INFO] [stdout] f81e17f05741e9fbd8e0146f82bed939b2306c44e05b2833f9b34337b0b09f3e
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0d2bb9d1f8e856de3c949b2d55c90a7f409e708729ec9474d53f87e5c9faae92
[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" "0d2bb9d1f8e856de3c949b2d55c90a7f409e708729ec9474d53f87e5c9faae92", 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 /opt/rustwide/target/debug/deps/lz_string-b8866f4150334039
[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::simple ... ok
[INFO] [stdout] test base64::test::mixed ... ok
[INFO] [stdout] test base64::test::multiple ... ok
[INFO] [stdout] test bitreader::test::multiple_bytes ... 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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/b64-623c872367c79f19
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test invalid ... ok
[INFO] [stdout] test padded ... ok
[INFO] [stdout] test simple ... ok
[INFO] [stdout] test repeat1 ... ok
[INFO] [stdout] test repeat2 ... ok
[INFO] [stdout] test repeat3 ... ok
[INFO] [stdout] test utf16 ... ok
[INFO] [stdout] test medium ... ok
[INFO] [stdout] test long ... ok
[INFO] [stdout] test incomplete ... ok
[INFO] [stdout] test common ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lz-string
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0d2bb9d1f8e856de3c949b2d55c90a7f409e708729ec9474d53f87e5c9faae92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d2bb9d1f8e856de3c949b2d55c90a7f409e708729ec9474d53f87e5c9faae92", kill_on_drop: false }`
[INFO] [stdout] 0d2bb9d1f8e856de3c949b2d55c90a7f409e708729ec9474d53f87e5c9faae92