[INFO] cloning repository https://github.com/d3rpp/multi-thread-bidirectional-message-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/d3rpp/multi-thread-bidirectional-message-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd3rpp%2Fmulti-thread-bidirectional-message-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd3rpp%2Fmulti-thread-bidirectional-message-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b1c9e4db611c49a94a87218e3570c38c1bb9655b
[INFO] testing d3rpp/multi-thread-bidirectional-message-test against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd3rpp%2Fmulti-thread-bidirectional-message-test" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/d3rpp/multi-thread-bidirectional-message-test on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/d3rpp/multi-thread-bidirectional-message-test
[INFO] finished tweaking git repo https://github.com/d3rpp/multi-thread-bidirectional-message-test
[INFO] tweaked toml for git repo https://github.com/d3rpp/multi-thread-bidirectional-message-test written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/d3rpp/multi-thread-bidirectional-message-test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c857acda66f69fc5efcde8527c45e4deea914ffd894f08f3ae9e073d3b2278c5
[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" "c857acda66f69fc5efcde8527c45e4deea914ffd894f08f3ae9e073d3b2278c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c857acda66f69fc5efcde8527c45e4deea914ffd894f08f3ae9e073d3b2278c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c857acda66f69fc5efcde8527c45e4deea914ffd894f08f3ae9e073d3b2278c5", kill_on_drop: false }`
[INFO] [stdout] c857acda66f69fc5efcde8527c45e4deea914ffd894f08f3ae9e073d3b2278c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a35fa279871e1c3cc88f1e27df1af8473b41ca7c53119c6e36bdbfd75401f89c
[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" "a35fa279871e1c3cc88f1e27df1af8473b41ca7c53119c6e36bdbfd75401f89c", kill_on_drop: false }`
[INFO] [stderr]    Compiling mt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.48s
[INFO] running `Command { std: "docker" "inspect" "a35fa279871e1c3cc88f1e27df1af8473b41ca7c53119c6e36bdbfd75401f89c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a35fa279871e1c3cc88f1e27df1af8473b41ca7c53119c6e36bdbfd75401f89c", kill_on_drop: false }`
[INFO] [stdout] a35fa279871e1c3cc88f1e27df1af8473b41ca7c53119c6e36bdbfd75401f89c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] f364752ea171dbf1b331fc854c94ff719d1ed17ac24be5d1ea01e483150b3715
[INFO] running `Command { std: "docker" "start" "-a" "f364752ea171dbf1b331fc854c94ff719d1ed17ac24be5d1ea01e483150b3715", kill_on_drop: false }`
[INFO] [stderr]    Compiling mt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "f364752ea171dbf1b331fc854c94ff719d1ed17ac24be5d1ea01e483150b3715", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f364752ea171dbf1b331fc854c94ff719d1ed17ac24be5d1ea01e483150b3715", kill_on_drop: false }`
[INFO] [stdout] f364752ea171dbf1b331fc854c94ff719d1ed17ac24be5d1ea01e483150b3715
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e71663daf2c0593e0893578a1280fc96df796255a4e80659250e267621656abc
[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" "e71663daf2c0593e0893578a1280fc96df796255a4e80659250e267621656abc", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mt-dbab32c81b64f5ff)
[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" "e71663daf2c0593e0893578a1280fc96df796255a4e80659250e267621656abc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e71663daf2c0593e0893578a1280fc96df796255a4e80659250e267621656abc", kill_on_drop: false }`
[INFO] [stdout] e71663daf2c0593e0893578a1280fc96df796255a4e80659250e267621656abc