[INFO] crate errorderive 0.0.1 is already in cache [INFO] testing errorderive-0.0.1 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate errorderive 0.0.1 into work/builds/worker-4/source [INFO] validating manifest of crates.io crate errorderive 0.0.1 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate errorderive 0.0.1 [INFO] finished tweaking crates.io crate errorderive 0.0.1 [INFO] tweaked toml for crates.io crate errorderive 0.0.1 written to work/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate errorderive 0.0.1 already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 10f970a88fe33805d157f744d59c09b9ea61e779c979754538dac15c6eefbd60 [INFO] running `"docker" "start" "-a" "10f970a88fe33805d157f744d59c09b9ea61e779c979754538dac15c6eefbd60"` [INFO] [stderr] Compiling errorderive v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.21s [INFO] running `"docker" "inspect" "10f970a88fe33805d157f744d59c09b9ea61e779c979754538dac15c6eefbd60"` [INFO] running `"docker" "rm" "-f" "10f970a88fe33805d157f744d59c09b9ea61e779c979754538dac15c6eefbd60"` [INFO] [stdout] 10f970a88fe33805d157f744d59c09b9ea61e779c979754538dac15c6eefbd60 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] a7f7ce4029144720e81590886a562d0dc6115a73a80919f33194657b09b576e5 [INFO] running `"docker" "start" "-a" "a7f7ce4029144720e81590886a562d0dc6115a73a80919f33194657b09b576e5"` [INFO] [stderr] Compiling errorderive v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `"docker" "inspect" "a7f7ce4029144720e81590886a562d0dc6115a73a80919f33194657b09b576e5"` [INFO] running `"docker" "rm" "-f" "a7f7ce4029144720e81590886a562d0dc6115a73a80919f33194657b09b576e5"` [INFO] [stdout] a7f7ce4029144720e81590886a562d0dc6115a73a80919f33194657b09b576e5 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] d7526b4085fe5ee3903580d5d31aa811ed0a15dddf341700d52c6ae6cce1dc4a [INFO] running `"docker" "start" "-a" "d7526b4085fe5ee3903580d5d31aa811ed0a15dddf341700d52c6ae6cce1dc4a"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/errorderive-215d79f78ba1a8a6 [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 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tests-3fde7655d0add881 [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test enum_error ... ok [INFO] [stdout] test error_with_source ... ok [INFO] [stdout] test record_struct ... ok [INFO] [stdout] test unit_struct ... ok [INFO] [stdout] test tuple_struct ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests errorderive [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 56) ... ok [INFO] [stdout] test src/lib.rs - (line 7) ... ok [INFO] [stdout] test src/lib.rs - (line 25) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "d7526b4085fe5ee3903580d5d31aa811ed0a15dddf341700d52c6ae6cce1dc4a"` [INFO] running `"docker" "rm" "-f" "d7526b4085fe5ee3903580d5d31aa811ed0a15dddf341700d52c6ae6cce1dc4a"` [INFO] [stdout] d7526b4085fe5ee3903580d5d31aa811ed0a15dddf341700d52c6ae6cce1dc4a