[INFO] cloning repository https://github.com/krisvanrens/rust-workshop-accu2019
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/krisvanrens/rust-workshop-accu2019" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrisvanrens%2Frust-workshop-accu2019", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrisvanrens%2Frust-workshop-accu2019'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e96db277ae8c993b90a90bf182e3a84f235fdf03
[INFO] testing krisvanrens/rust-workshop-accu2019 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%2Fkrisvanrens%2Frust-workshop-accu2019" "/workspace/builds/worker-16/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/krisvanrens/rust-workshop-accu2019 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/krisvanrens/rust-workshop-accu2019
[INFO] finished tweaking git repo https://github.com/krisvanrens/rust-workshop-accu2019
[INFO] tweaked toml for git repo https://github.com/krisvanrens/rust-workshop-accu2019 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate git repo https://github.com/krisvanrens/rust-workshop-accu2019 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 7c8e75f8aca85563114674f0b3f8c975e6513641176319ae27f47274678d9b78
[INFO] running `Command { std: "docker" "start" "-a" "7c8e75f8aca85563114674f0b3f8c975e6513641176319ae27f47274678d9b78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c8e75f8aca85563114674f0b3f8c975e6513641176319ae27f47274678d9b78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c8e75f8aca85563114674f0b3f8c975e6513641176319ae27f47274678d9b78", kill_on_drop: false }`
[INFO] [stdout] 7c8e75f8aca85563114674f0b3f8c975e6513641176319ae27f47274678d9b78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] bd1b6d0ec527fbdda18ed11585c139d86da1b618aa099e95d8b6a48c93fd08af
[INFO] running `Command { std: "docker" "start" "-a" "bd1b6d0ec527fbdda18ed11585c139d86da1b618aa099e95d8b6a48c93fd08af", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fifo_server v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.82s
[INFO] running `Command { std: "docker" "inspect" "bd1b6d0ec527fbdda18ed11585c139d86da1b618aa099e95d8b6a48c93fd08af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd1b6d0ec527fbdda18ed11585c139d86da1b618aa099e95d8b6a48c93fd08af", kill_on_drop: false }`
[INFO] [stdout] bd1b6d0ec527fbdda18ed11585c139d86da1b618aa099e95d8b6a48c93fd08af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] eac7f0769fd7322700fc55e7cc8facdaaab68098c72e76010b2bbf90143804a9
[INFO] running `Command { std: "docker" "start" "-a" "eac7f0769fd7322700fc55e7cc8facdaaab68098c72e76010b2bbf90143804a9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fifo_server v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.54s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/fifo_server-01af2b53ccee31d7)
[INFO] running `Command { std: "docker" "inspect" "eac7f0769fd7322700fc55e7cc8facdaaab68098c72e76010b2bbf90143804a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eac7f0769fd7322700fc55e7cc8facdaaab68098c72e76010b2bbf90143804a9", kill_on_drop: false }`
[INFO] [stdout] eac7f0769fd7322700fc55e7cc8facdaaab68098c72e76010b2bbf90143804a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 96336d8def61c4a978879b66f6fa90144c0b6f15c2944a46d52bd096c34935ab
[INFO] running `Command { std: "docker" "start" "-a" "96336d8def61c4a978879b66f6fa90144c0b6f15c2944a46d52bd096c34935ab", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fifo_server-01af2b53ccee31d7)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test server::parser::test_general ... ok
[INFO] [stdout] test server::parser::test_get ... ok
[INFO] [stdout] test server::test_handle_client ... ok
[INFO] [stdout] test server::parser::test_pub ... ok
[INFO] [stdout] test server::test_handle_error ... ok
[INFO] [stdout] test server::test_handle_pub ... ok
[INFO] [stdout] test server::test_handle_get ... ok
[INFO] [stdout] test server::test_serve ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "96336d8def61c4a978879b66f6fa90144c0b6f15c2944a46d52bd096c34935ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96336d8def61c4a978879b66f6fa90144c0b6f15c2944a46d52bd096c34935ab", kill_on_drop: false }`
[INFO] [stdout] 96336d8def61c4a978879b66f6fa90144c0b6f15c2944a46d52bd096c34935ab