[INFO] cloning repository https://github.com/TimoFreiberg/live-coding-channel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TimoFreiberg/live-coding-channel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTimoFreiberg%2Flive-coding-channel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTimoFreiberg%2Flive-coding-channel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3f93e9445a9f7578e08487eb2b68629ba25d53e8
[INFO] testing TimoFreiberg/live-coding-channel against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTimoFreiberg%2Flive-coding-channel" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TimoFreiberg/live-coding-channel on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/TimoFreiberg/live-coding-channel
[INFO] finished tweaking git repo https://github.com/TimoFreiberg/live-coding-channel
[INFO] tweaked toml for git repo https://github.com/TimoFreiberg/live-coding-channel written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/TimoFreiberg/live-coding-channel already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1756e77492d70fb8cb555f4af35c04250a585ab112bb00c2ecb83da8a9b77d46
[INFO] running `Command { std: "docker" "start" "-a" "1756e77492d70fb8cb555f4af35c04250a585ab112bb00c2ecb83da8a9b77d46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1756e77492d70fb8cb555f4af35c04250a585ab112bb00c2ecb83da8a9b77d46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1756e77492d70fb8cb555f4af35c04250a585ab112bb00c2ecb83da8a9b77d46", kill_on_drop: false }`
[INFO] [stdout] 1756e77492d70fb8cb555f4af35c04250a585ab112bb00c2ecb83da8a9b77d46
[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=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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4474ebaca4bac008b9d45b4015016d4d1f5e475ae4698d10df900f236ec253c
[INFO] running `Command { std: "docker" "start" "-a" "f4474ebaca4bac008b9d45b4015016d4d1f5e475ae4698d10df900f236ec253c", kill_on_drop: false }`
[INFO] [stderr]    Compiling live-coding-channel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "f4474ebaca4bac008b9d45b4015016d4d1f5e475ae4698d10df900f236ec253c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4474ebaca4bac008b9d45b4015016d4d1f5e475ae4698d10df900f236ec253c", kill_on_drop: false }`
[INFO] [stdout] f4474ebaca4bac008b9d45b4015016d4d1f5e475ae4698d10df900f236ec253c
[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=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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40eede55e64a97e6a264fc33620395f6cda16eac6e9252a77ccdf26332121e2d
[INFO] running `Command { std: "docker" "start" "-a" "40eede55e64a97e6a264fc33620395f6cda16eac6e9252a77ccdf26332121e2d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling live-coding-channel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.12s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/live_coding_channel-5edbec19c870358b)
[INFO] [stderr]   Executable tests/channel.rs (/opt/rustwide/target/debug/deps/channel-6d5fa9c770be50d0)
[INFO] running `Command { std: "docker" "inspect" "40eede55e64a97e6a264fc33620395f6cda16eac6e9252a77ccdf26332121e2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40eede55e64a97e6a264fc33620395f6cda16eac6e9252a77ccdf26332121e2d", kill_on_drop: false }`
[INFO] [stdout] 40eede55e64a97e6a264fc33620395f6cda16eac6e9252a77ccdf26332121e2d
[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=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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b7450fb38520d86304d4b6f2bce9f1076c02bd40a047af609008a0f645881f76
[INFO] running `Command { std: "docker" "start" "-a" "b7450fb38520d86304d4b6f2bce9f1076c02bd40a047af609008a0f645881f76", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2m 03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/live_coding_channel-5edbec19c870358b)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test channel::tests::chan_is_send ... ok
[INFO] [stderr]      Running tests/channel.rs (/opt/rustwide/target/debug/deps/channel-6d5fa9c770be50d0)
[INFO] [stdout] test channel::tests::chan_is_sync ... ok
[INFO] [stdout] test ring_buffer::tests::pop_returns_none_for_an_empty_buffer ... ok
[INFO] [stdout] test ring_buffer::tests::push_wraps_around ... ok
[INFO] [stdout] test ring_buffer::tests::push_and_pop_once ... ok
[INFO] [stdout] test ring_buffer::tests::pushing_into_a_full_buffer_fails ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test channel_clone_receives_data ... ok
[INFO] [stdout] test channel_send_recv ... ok
[INFO] [stdout] test mpmc ... ok
[INFO] [stdout] test multithreaded ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests live-coding-channel
[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" "b7450fb38520d86304d4b6f2bce9f1076c02bd40a047af609008a0f645881f76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7450fb38520d86304d4b6f2bce9f1076c02bd40a047af609008a0f645881f76", kill_on_drop: false }`
[INFO] [stdout] b7450fb38520d86304d4b6f2bce9f1076c02bd40a047af609008a0f645881f76