[INFO] cloning repository https://github.com/sstpm/hack-compiler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sstpm/hack-compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsstpm%2Fhack-compiler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsstpm%2Fhack-compiler'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8657589bedfda618d2df83b02ae9eeb224ced3d3 [INFO] testing sstpm/hack-compiler 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%2Fsstpm%2Fhack-compiler" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sstpm/hack-compiler 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/sstpm/hack-compiler [INFO] finished tweaking git repo https://github.com/sstpm/hack-compiler [INFO] tweaked toml for git repo https://github.com/sstpm/hack-compiler written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/sstpm/hack-compiler 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e68cc8e932c9c764a2a0f0c7717cc5de1b344da5ad1865b9b940fb01ce4e402c [INFO] running `Command { std: "docker" "start" "-a" "e68cc8e932c9c764a2a0f0c7717cc5de1b344da5ad1865b9b940fb01ce4e402c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e68cc8e932c9c764a2a0f0c7717cc5de1b344da5ad1865b9b940fb01ce4e402c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e68cc8e932c9c764a2a0f0c7717cc5de1b344da5ad1865b9b940fb01ce4e402c", kill_on_drop: false }` [INFO] [stdout] e68cc8e932c9c764a2a0f0c7717cc5de1b344da5ad1865b9b940fb01ce4e402c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 5ea11fa64f09a92f3922f6d7fe327a6a0224a666aa14ba92845587695c82d68e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5ea11fa64f09a92f3922f6d7fe327a6a0224a666aa14ba92845587695c82d68e", kill_on_drop: false }` [INFO] [stderr] Compiling hack_compiler v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.48s [INFO] running `Command { std: "docker" "inspect" "5ea11fa64f09a92f3922f6d7fe327a6a0224a666aa14ba92845587695c82d68e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ea11fa64f09a92f3922f6d7fe327a6a0224a666aa14ba92845587695c82d68e", kill_on_drop: false }` [INFO] [stdout] 5ea11fa64f09a92f3922f6d7fe327a6a0224a666aa14ba92845587695c82d68e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] ddc6e1ac6ef4667b8398a01992fcedfd5a6aa5f803c32ec503bf1902c587dc9b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ddc6e1ac6ef4667b8398a01992fcedfd5a6aa5f803c32ec503bf1902c587dc9b", kill_on_drop: false }` [INFO] [stderr] Compiling hack_compiler v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.47s [INFO] running `Command { std: "docker" "inspect" "ddc6e1ac6ef4667b8398a01992fcedfd5a6aa5f803c32ec503bf1902c587dc9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddc6e1ac6ef4667b8398a01992fcedfd5a6aa5f803c32ec503bf1902c587dc9b", kill_on_drop: false }` [INFO] [stdout] ddc6e1ac6ef4667b8398a01992fcedfd5a6aa5f803c32ec503bf1902c587dc9b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8c4d91d4c81eff898ce6fa86ee5385846d3ed84c2d07425e72f84fc62bd724ba [INFO] running `Command { std: "docker" "start" "-a" "8c4d91d4c81eff898ce6fa86ee5385846d3ed84c2d07425e72f84fc62bd724ba", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hack_compiler-ef0bdd0a852807fa) [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" "8c4d91d4c81eff898ce6fa86ee5385846d3ed84c2d07425e72f84fc62bd724ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c4d91d4c81eff898ce6fa86ee5385846d3ed84c2d07425e72f84fc62bd724ba", kill_on_drop: false }` [INFO] [stdout] 8c4d91d4c81eff898ce6fa86ee5385846d3ed84c2d07425e72f84fc62bd724ba