[INFO] cloning repository https://github.com/uoo38/SimpleHttpServer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uoo38/SimpleHttpServer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuoo38%2FSimpleHttpServer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuoo38%2FSimpleHttpServer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e48a1b1038be2b4d1b6dd2935226c277a0af5d29
[INFO] testing uoo38/SimpleHttpServer against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuoo38%2FSimpleHttpServer" "/workspace/builds/worker-42/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-42/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/uoo38/SimpleHttpServer on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/uoo38/SimpleHttpServer
[INFO] finished tweaking git repo https://github.com/uoo38/SimpleHttpServer
[INFO] tweaked toml for git repo https://github.com/uoo38/SimpleHttpServer written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] crate git repo https://github.com/uoo38/SimpleHttpServer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c7f57c0b3a9e3bc6c84d3776d3707fa904ac97fe5780e2facefee9c56679e163
[INFO] running `Command { std: "docker" "start" "-a" "c7f57c0b3a9e3bc6c84d3776d3707fa904ac97fe5780e2facefee9c56679e163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7f57c0b3a9e3bc6c84d3776d3707fa904ac97fe5780e2facefee9c56679e163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7f57c0b3a9e3bc6c84d3776d3707fa904ac97fe5780e2facefee9c56679e163", kill_on_drop: false }`
[INFO] [stdout] c7f57c0b3a9e3bc6c84d3776d3707fa904ac97fe5780e2facefee9c56679e163
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 550dd7ee1ac111dab3a743ccd2a50f5c4718db91bf2013871213e89e45ba38cf
[INFO] running `Command { std: "docker" "start" "-a" "550dd7ee1ac111dab3a743ccd2a50f5c4718db91bf2013871213e89e45ba38cf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling simple_http_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
[INFO] running `Command { std: "docker" "inspect" "550dd7ee1ac111dab3a743ccd2a50f5c4718db91bf2013871213e89e45ba38cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "550dd7ee1ac111dab3a743ccd2a50f5c4718db91bf2013871213e89e45ba38cf", kill_on_drop: false }`
[INFO] [stdout] 550dd7ee1ac111dab3a743ccd2a50f5c4718db91bf2013871213e89e45ba38cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a125b6a736b7adef6889975e0c19ebd16b41d9d7f46128f7e2f4d18903919cb1
[INFO] running `Command { std: "docker" "start" "-a" "a125b6a736b7adef6889975e0c19ebd16b41d9d7f46128f7e2f4d18903919cb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple_http_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "a125b6a736b7adef6889975e0c19ebd16b41d9d7f46128f7e2f4d18903919cb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a125b6a736b7adef6889975e0c19ebd16b41d9d7f46128f7e2f4d18903919cb1", kill_on_drop: false }`
[INFO] [stdout] a125b6a736b7adef6889975e0c19ebd16b41d9d7f46128f7e2f4d18903919cb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ca1280eb705896896ae125c20bee7095c9592a0cd5d06af86618e2fb5c6e00f5
[INFO] running `Command { std: "docker" "start" "-a" "ca1280eb705896896ae125c20bee7095c9592a0cd5d06af86618e2fb5c6e00f5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.25s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/simple_http_server-345be5e5bffb9118)
[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" "ca1280eb705896896ae125c20bee7095c9592a0cd5d06af86618e2fb5c6e00f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca1280eb705896896ae125c20bee7095c9592a0cd5d06af86618e2fb5c6e00f5", kill_on_drop: false }`
[INFO] [stdout] ca1280eb705896896ae125c20bee7095c9592a0cd5d06af86618e2fb5c6e00f5