[INFO] fetching crate an-test 0.1.0... [INFO] testing an-test-0.1.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate an-test 0.1.0 into /workspace/builds/worker-72/source [INFO] validating manifest of crates.io crate an-test 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 an-test 0.1.0 [INFO] finished tweaking crates.io crate an-test 0.1.0 [INFO] tweaked toml for crates.io crate an-test 0.1.0 written to /workspace/builds/worker-72/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-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] 19abd79cf4cdd144913074a1221906bf26becc74e485e2dd3adbb95666605864 [INFO] running `Command { std: "docker" "start" "-a" "19abd79cf4cdd144913074a1221906bf26becc74e485e2dd3adbb95666605864", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "19abd79cf4cdd144913074a1221906bf26becc74e485e2dd3adbb95666605864", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19abd79cf4cdd144913074a1221906bf26becc74e485e2dd3adbb95666605864", kill_on_drop: false }` [INFO] [stdout] 19abd79cf4cdd144913074a1221906bf26becc74e485e2dd3adbb95666605864 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] 292dd8eb7fd0dd009d5cd9ec3a3e073418d7a92986b8c06167f2f05ab5a43d62 [INFO] running `Command { std: "docker" "start" "-a" "292dd8eb7fd0dd009d5cd9ec3a3e073418d7a92986b8c06167f2f05ab5a43d62", kill_on_drop: false }` [INFO] [stderr] Compiling an-test v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.18s [INFO] running `Command { std: "docker" "inspect" "292dd8eb7fd0dd009d5cd9ec3a3e073418d7a92986b8c06167f2f05ab5a43d62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "292dd8eb7fd0dd009d5cd9ec3a3e073418d7a92986b8c06167f2f05ab5a43d62", kill_on_drop: false }` [INFO] [stdout] 292dd8eb7fd0dd009d5cd9ec3a3e073418d7a92986b8c06167f2f05ab5a43d62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] 05e96fad1fe09e13573d860e4b54970db682a590b8469d02520ad8ca4f9f9722 [INFO] running `Command { std: "docker" "start" "-a" "05e96fad1fe09e13573d860e4b54970db682a590b8469d02520ad8ca4f9f9722", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling an-test v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.81s [INFO] running `Command { std: "docker" "inspect" "05e96fad1fe09e13573d860e4b54970db682a590b8469d02520ad8ca4f9f9722", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05e96fad1fe09e13573d860e4b54970db682a590b8469d02520ad8ca4f9f9722", kill_on_drop: false }` [INFO] [stdout] 05e96fad1fe09e13573d860e4b54970db682a590b8469d02520ad8ca4f9f9722 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] 629a0da003bf94a64718b0d9311ea07a60896f591322e52782f6e873f1339d80 [INFO] running `Command { std: "docker" "start" "-a" "629a0da003bf94a64718b0d9311ea07a60896f591322e52782f6e873f1339d80", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.50s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/an_test-fbe31e0c4f6ab636) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests an-test [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" "629a0da003bf94a64718b0d9311ea07a60896f591322e52782f6e873f1339d80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "629a0da003bf94a64718b0d9311ea07a60896f591322e52782f6e873f1339d80", kill_on_drop: false }` [INFO] [stdout] 629a0da003bf94a64718b0d9311ea07a60896f591322e52782f6e873f1339d80