[INFO] fetching crate rust-adorable-avatars 0.1.0... [INFO] testing rust-adorable-avatars-0.1.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate rust-adorable-avatars 0.1.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate rust-adorable-avatars 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 rust-adorable-avatars 0.1.0 [INFO] finished tweaking crates.io crate rust-adorable-avatars 0.1.0 [INFO] tweaked toml for crates.io crate rust-adorable-avatars 0.1.0 written to /workspace/builds/worker-12/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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded image v0.20.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 92a8fb070dfe63927a685440b0c6d7142e89163b356ec5e4e16df073c194687e [INFO] running `Command { std: "docker" "start" "-a" "92a8fb070dfe63927a685440b0c6d7142e89163b356ec5e4e16df073c194687e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "92a8fb070dfe63927a685440b0c6d7142e89163b356ec5e4e16df073c194687e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92a8fb070dfe63927a685440b0c6d7142e89163b356ec5e4e16df073c194687e", kill_on_drop: false }` [INFO] [stdout] 92a8fb070dfe63927a685440b0c6d7142e89163b356ec5e4e16df073c194687e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] dc37902bebc7e3f1f8a265d5bc7f9ece4898f5d56ee128ebdf2a11ec578d3c5b [INFO] running `Command { std: "docker" "start" "-a" "dc37902bebc7e3f1f8a265d5bc7f9ece4898f5d56ee128ebdf2a11ec578d3c5b", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling gif v0.10.3 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling object v0.26.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling tiff v0.2.2 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling image v0.20.1 [INFO] [stderr] Compiling rust-adorable-avatars v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.51s [INFO] running `Command { std: "docker" "inspect" "dc37902bebc7e3f1f8a265d5bc7f9ece4898f5d56ee128ebdf2a11ec578d3c5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc37902bebc7e3f1f8a265d5bc7f9ece4898f5d56ee128ebdf2a11ec578d3c5b", kill_on_drop: false }` [INFO] [stdout] dc37902bebc7e3f1f8a265d5bc7f9ece4898f5d56ee128ebdf2a11ec578d3c5b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 83bebe7abb2f364d871b61ce2d0a48319def41ce1274f77a89f1bd52f962e5c1 [INFO] running `Command { std: "docker" "start" "-a" "83bebe7abb2f364d871b61ce2d0a48319def41ce1274f77a89f1bd52f962e5c1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rust-adorable-avatars v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.98s [INFO] running `Command { std: "docker" "inspect" "83bebe7abb2f364d871b61ce2d0a48319def41ce1274f77a89f1bd52f962e5c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83bebe7abb2f364d871b61ce2d0a48319def41ce1274f77a89f1bd52f962e5c1", kill_on_drop: false }` [INFO] [stdout] 83bebe7abb2f364d871b61ce2d0a48319def41ce1274f77a89f1bd52f962e5c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 58fc8f4875da3af9972bdf7717b8301be18e39d5be6565df97c58d5903872ad5 [INFO] running `Command { std: "docker" "start" "-a" "58fc8f4875da3af9972bdf7717b8301be18e39d5be6565df97c58d5903872ad5", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust_adorable_avatars-d41a6f9edde918b3) [INFO] [stdout] running 1 test [INFO] [stdout] test test::check_sha256_is_correct ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests rust-adorable-avatars [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" "58fc8f4875da3af9972bdf7717b8301be18e39d5be6565df97c58d5903872ad5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58fc8f4875da3af9972bdf7717b8301be18e39d5be6565df97c58d5903872ad5", kill_on_drop: false }` [INFO] [stdout] 58fc8f4875da3af9972bdf7717b8301be18e39d5be6565df97c58d5903872ad5