[INFO] cloning repository https://github.com/F001/HelloWorld [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/F001/HelloWorld" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FF001%2FHelloWorld", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FF001%2FHelloWorld'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 49038381004044822a1eddfe8dfe14fc6c65206d [INFO] checking F001/HelloWorld/49038381004044822a1eddfe8dfe14fc6c65206d against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FF001%2FHelloWorld" "/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/F001/HelloWorld on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/F001/HelloWorld [INFO] finished tweaking git repo https://github.com/F001/HelloWorld [INFO] tweaked toml for git repo https://github.com/F001/HelloWorld written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/F001/HelloWorld 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded memchr v1.0.1 [INFO] [stderr] Downloaded thread-id v3.0.0 [INFO] [stderr] Downloaded thread_local v0.3.2 [INFO] [stderr] Downloaded utf8-ranges v1.0.0 [INFO] [stderr] Downloaded aho-corasick v0.6.1 [INFO] [stderr] Downloaded regex-syntax v0.4.0 [INFO] [stderr] Downloaded libc v0.2.19 [INFO] [stderr] Downloaded regex v0.2.1 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2ac19b9959114c1e0c3a436eb61224d6f7e3b2439beda894c3a81f3857574f71 [INFO] running `Command { std: "docker" "start" "-a" "2ac19b9959114c1e0c3a436eb61224d6f7e3b2439beda894c3a81f3857574f71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2ac19b9959114c1e0c3a436eb61224d6f7e3b2439beda894c3a81f3857574f71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ac19b9959114c1e0c3a436eb61224d6f7e3b2439beda894c3a81f3857574f71", kill_on_drop: false }` [INFO] [stdout] 2ac19b9959114c1e0c3a436eb61224d6f7e3b2439beda894c3a81f3857574f71 [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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e35c9242df2f9bf016d73af41f52fb3926c84d0fef2313f770cf81d8bc4df339 [INFO] running `Command { std: "docker" "start" "-a" "e35c9242df2f9bf016d73af41f52fb3926c84d0fef2313f770cf81d8bc4df339", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling libc v0.2.19 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.4.0 [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling thread-id v3.0.0 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.6.1 [INFO] [stderr] Compiling thread_local v0.3.2 [INFO] [stderr] Compiling regex v0.2.1 [INFO] [stderr] Compiling hello-world-derive v0.1.0 (/opt/rustwide/workdir/hello-world-derive) [INFO] [stderr] Checking hello-world v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.17s [INFO] running `Command { std: "docker" "inspect" "e35c9242df2f9bf016d73af41f52fb3926c84d0fef2313f770cf81d8bc4df339", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e35c9242df2f9bf016d73af41f52fb3926c84d0fef2313f770cf81d8bc4df339", kill_on_drop: false }` [INFO] [stdout] e35c9242df2f9bf016d73af41f52fb3926c84d0fef2313f770cf81d8bc4df339