[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 1.78.0 for beta-1.79-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrisvanrens%2Frust-workshop-accu2019" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/krisvanrens/rust-workshop-accu2019 on toolchain 1.78.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.78.0" "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-0-tc1/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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.78.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bbe498775172dedc8a34ae112c8ea9a7bca46d2df85291d11410d8d0172792b5
[INFO] running `Command { std: "docker" "start" "-a" "bbe498775172dedc8a34ae112c8ea9a7bca46d2df85291d11410d8d0172792b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bbe498775172dedc8a34ae112c8ea9a7bca46d2df85291d11410d8d0172792b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbe498775172dedc8a34ae112c8ea9a7bca46d2df85291d11410d8d0172792b5", kill_on_drop: false }`
[INFO] [stdout] bbe498775172dedc8a34ae112c8ea9a7bca46d2df85291d11410d8d0172792b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2071ca347ca0e1d00e58a0d833aaf89e4c0335396340b4a0f5ab0671c4776749
[INFO] running `Command { std: "docker" "start" "-a" "2071ca347ca0e1d00e58a0d833aaf89e4c0335396340b4a0f5ab0671c4776749", kill_on_drop: false }`
[INFO] [stderr]    Compiling fifo_server v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "2071ca347ca0e1d00e58a0d833aaf89e4c0335396340b4a0f5ab0671c4776749", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2071ca347ca0e1d00e58a0d833aaf89e4c0335396340b4a0f5ab0671c4776749", kill_on_drop: false }`
[INFO] [stdout] 2071ca347ca0e1d00e58a0d833aaf89e4c0335396340b4a0f5ab0671c4776749
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e42bf56b6e4f13656b93439c500f7a14747a1952c85ab8334fd6868106ff59a6
[INFO] running `Command { std: "docker" "start" "-a" "e42bf56b6e4f13656b93439c500f7a14747a1952c85ab8334fd6868106ff59a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling fifo_server v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "e42bf56b6e4f13656b93439c500f7a14747a1952c85ab8334fd6868106ff59a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e42bf56b6e4f13656b93439c500f7a14747a1952c85ab8334fd6868106ff59a6", kill_on_drop: false }`
[INFO] [stdout] e42bf56b6e4f13656b93439c500f7a14747a1952c85ab8334fd6868106ff59a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 209d6ad6c67f87c1a9b74bcad21e7cd6303170fcd9f00ba2956c236d1da416dd
[INFO] running `Command { std: "docker" "start" "-a" "209d6ad6c67f87c1a9b74bcad21e7cd6303170fcd9f00ba2956c236d1da416dd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fifo_server-70f10790ee625a32)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test server::test_handle_pub ... ok
[INFO] [stdout] test server::test_handle_get ... ok
[INFO] [stdout] test server::parser::test_general ... ok
[INFO] [stdout] test server::test_handle_client ... ok
[INFO] [stdout] test server::test_handle_error ... ok
[INFO] [stdout] test server::parser::test_get ... ok
[INFO] [stdout] test server::test_serve ... ok
[INFO] [stdout] test server::parser::test_pub ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "209d6ad6c67f87c1a9b74bcad21e7cd6303170fcd9f00ba2956c236d1da416dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "209d6ad6c67f87c1a9b74bcad21e7cd6303170fcd9f00ba2956c236d1da416dd", kill_on_drop: false }`
[INFO] [stdout] 209d6ad6c67f87c1a9b74bcad21e7cd6303170fcd9f00ba2956c236d1da416dd