[INFO] fetching crate israelmuca-hello-world 0.1.0... [INFO] testing israelmuca-hello-world-0.1.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate israelmuca-hello-world 0.1.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate israelmuca-hello-world 0.1.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate israelmuca-hello-world 0.1.0 [INFO] finished tweaking crates.io crate israelmuca-hello-world 0.1.0 [INFO] tweaked toml for crates.io crate israelmuca-hello-world 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 573c11c17960ad27b565d779ba1446fe7a00d2bd18828ee8ca2354e5c14b3b7f [INFO] running `Command { std: "docker" "start" "-a" "573c11c17960ad27b565d779ba1446fe7a00d2bd18828ee8ca2354e5c14b3b7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "573c11c17960ad27b565d779ba1446fe7a00d2bd18828ee8ca2354e5c14b3b7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "573c11c17960ad27b565d779ba1446fe7a00d2bd18828ee8ca2354e5c14b3b7f", kill_on_drop: false }` [INFO] [stdout] 573c11c17960ad27b565d779ba1446fe7a00d2bd18828ee8ca2354e5c14b3b7f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb1039c83d4c1506af5907452bb85592b0fbd7bdacebcbf4abc7eff10ab9fcdf [INFO] running `Command { std: "docker" "start" "-a" "eb1039c83d4c1506af5907452bb85592b0fbd7bdacebcbf4abc7eff10ab9fcdf", kill_on_drop: false }` [INFO] [stderr] Compiling israelmuca-hello-world v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.24s [INFO] running `Command { std: "docker" "inspect" "eb1039c83d4c1506af5907452bb85592b0fbd7bdacebcbf4abc7eff10ab9fcdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb1039c83d4c1506af5907452bb85592b0fbd7bdacebcbf4abc7eff10ab9fcdf", kill_on_drop: false }` [INFO] [stdout] eb1039c83d4c1506af5907452bb85592b0fbd7bdacebcbf4abc7eff10ab9fcdf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 790cc083ecd084c2f4c5f1175cedad2d7792fcef212e371edc4bb5b83602325b [INFO] running `Command { std: "docker" "start" "-a" "790cc083ecd084c2f4c5f1175cedad2d7792fcef212e371edc4bb5b83602325b", kill_on_drop: false }` [INFO] [stderr] Compiling israelmuca-hello-world v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `Command { std: "docker" "inspect" "790cc083ecd084c2f4c5f1175cedad2d7792fcef212e371edc4bb5b83602325b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "790cc083ecd084c2f4c5f1175cedad2d7792fcef212e371edc4bb5b83602325b", kill_on_drop: false }` [INFO] [stdout] 790cc083ecd084c2f4c5f1175cedad2d7792fcef212e371edc4bb5b83602325b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 851c1050c896de4911e6e530ccd96a4195165dab422d1be81ffa20b5ca453696 [INFO] running `Command { std: "docker" "start" "-a" "851c1050c896de4911e6e530ccd96a4195165dab422d1be81ffa20b5ca453696", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/israelmuca_hello_world-488b956e29bc3d85) [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] [stderr] Doc-tests israelmuca-hello-world [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" "851c1050c896de4911e6e530ccd96a4195165dab422d1be81ffa20b5ca453696", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "851c1050c896de4911e6e530ccd96a4195165dab422d1be81ffa20b5ca453696", kill_on_drop: false }` [INFO] [stdout] 851c1050c896de4911e6e530ccd96a4195165dab422d1be81ffa20b5ca453696