[INFO] cloning repository https://github.com/erikbrinkman/xstream
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/erikbrinkman/xstream" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferikbrinkman%2Fxstream", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferikbrinkman%2Fxstream'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6d2bc803545048bc39d24cc1f9d4bc5a2c88434c
[INFO] testing erikbrinkman/xstream against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferikbrinkman%2Fxstream" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/erikbrinkman/xstream 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 git repo https://github.com/erikbrinkman/xstream
[INFO] finished tweaking git repo https://github.com/erikbrinkman/xstream
[INFO] tweaked toml for git repo https://github.com/erikbrinkman/xstream written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/erikbrinkman/xstream already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] bb319bbdcb06f4eba22c2a7857a176638b13a29a8f2a6074e2ca6ba547fca112
[INFO] running `Command { std: "docker" "start" "-a" "bb319bbdcb06f4eba22c2a7857a176638b13a29a8f2a6074e2ca6ba547fca112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb319bbdcb06f4eba22c2a7857a176638b13a29a8f2a6074e2ca6ba547fca112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb319bbdcb06f4eba22c2a7857a176638b13a29a8f2a6074e2ca6ba547fca112", kill_on_drop: false }`
[INFO] [stdout] bb319bbdcb06f4eba22c2a7857a176638b13a29a8f2a6074e2ca6ba547fca112
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stdout] 8f5c01fec7d5f0c3a86f18eebc0184ab1d783db25d1a6535f28888a1d39f0b54
[INFO] running `Command { std: "docker" "start" "-a" "8f5c01fec7d5f0c3a86f18eebc0184ab1d783db25d1a6535f28888a1d39f0b54", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.87
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling xstream-util v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.59s
[INFO] running `Command { std: "docker" "inspect" "8f5c01fec7d5f0c3a86f18eebc0184ab1d783db25d1a6535f28888a1d39f0b54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f5c01fec7d5f0c3a86f18eebc0184ab1d783db25d1a6535f28888a1d39f0b54", kill_on_drop: false }`
[INFO] [stdout] 8f5c01fec7d5f0c3a86f18eebc0184ab1d783db25d1a6535f28888a1d39f0b54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 7f18cc6203aa9d20cd9cea99650294e6b66fa7de56c4256567d0facac570ea7d
[INFO] running `Command { std: "docker" "start" "-a" "7f18cc6203aa9d20cd9cea99650294e6b66fa7de56c4256567d0facac570ea7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling xstream-util v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "7f18cc6203aa9d20cd9cea99650294e6b66fa7de56c4256567d0facac570ea7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f18cc6203aa9d20cd9cea99650294e6b66fa7de56c4256567d0facac570ea7d", kill_on_drop: false }`
[INFO] [stdout] 7f18cc6203aa9d20cd9cea99650294e6b66fa7de56c4256567d0facac570ea7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] fc6e712d1c760c3a2934a63c875aa249d0a8d18412f55caca1b131b3b3765ae2
[INFO] running `Command { std: "docker" "start" "-a" "fc6e712d1c760c3a2934a63c875aa249d0a8d18412f55caca1b131b3b3765ae2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xstream_util-8f91dcbddc25cf49)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xstream-0a0bc52f688752df)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::parse_empty ... ok
[INFO] [stdout] test tests::parse_extra_space ... ok
[INFO] [stdout] test tests::parse_newline_raw ... ok
[INFO] [stdout] test tests::parse_newline_escape ... ok
[INFO] [stdout] test tests::parse_null_escape ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xstream_util
[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" "fc6e712d1c760c3a2934a63c875aa249d0a8d18412f55caca1b131b3b3765ae2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc6e712d1c760c3a2934a63c875aa249d0a8d18412f55caca1b131b3b3765ae2", kill_on_drop: false }`
[INFO] [stdout] fc6e712d1c760c3a2934a63c875aa249d0a8d18412f55caca1b131b3b3765ae2