[INFO] cloning repository https://github.com/AKST/finite-repr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AKST/finite-repr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAKST%2Ffinite-repr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAKST%2Ffinite-repr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4f03e624077c4182a74bc4adeedb030e13aba6f7 [INFO] testing AKST/finite-repr 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%2FAKST%2Ffinite-repr" "/workspace/builds/worker-33/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-33/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AKST/finite-repr 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/AKST/finite-repr [INFO] finished tweaking git repo https://github.com/AKST/finite-repr [INFO] tweaked toml for git repo https://github.com/AKST/finite-repr written to /workspace/builds/worker-33/source/Cargo.toml [INFO] crate git repo https://github.com/AKST/finite-repr 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] [stdout] b4682cbba70192b7d0476108e2292d5d969fc45a5cbb4989488ac38396284ea5 [INFO] running `Command { std: "docker" "start" "-a" "b4682cbba70192b7d0476108e2292d5d969fc45a5cbb4989488ac38396284ea5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b4682cbba70192b7d0476108e2292d5d969fc45a5cbb4989488ac38396284ea5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4682cbba70192b7d0476108e2292d5d969fc45a5cbb4989488ac38396284ea5", kill_on_drop: false }` [INFO] [stdout] b4682cbba70192b7d0476108e2292d5d969fc45a5cbb4989488ac38396284ea5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] 8ec0a8bc8e0d4511210d86395b72fd4556c550b82f160b98af54391a1fe2fe7a [INFO] running `Command { std: "docker" "start" "-a" "8ec0a8bc8e0d4511210d86395b72fd4556c550b82f160b98af54391a1fe2fe7a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling finite_repr_derive v0.1.4 (/opt/rustwide/workdir/finite-repr-derive) [INFO] [stderr] Compiling finite_repr v0.1.4 (/opt/rustwide/workdir/finite-repr-core) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.23s [INFO] running `Command { std: "docker" "inspect" "8ec0a8bc8e0d4511210d86395b72fd4556c550b82f160b98af54391a1fe2fe7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ec0a8bc8e0d4511210d86395b72fd4556c550b82f160b98af54391a1fe2fe7a", kill_on_drop: false }` [INFO] [stdout] 8ec0a8bc8e0d4511210d86395b72fd4556c550b82f160b98af54391a1fe2fe7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] b208b7397f16c6b6a20402708b43921623bc04741902f73526ee17848be3db16 [INFO] running `Command { std: "docker" "start" "-a" "b208b7397f16c6b6a20402708b43921623bc04741902f73526ee17848be3db16", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling finite_repr v0.1.4 (/opt/rustwide/workdir/finite-repr-core) [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling trybuild v1.0.30 [INFO] [stderr] Compiling finite_repr_derive v0.1.4 (/opt/rustwide/workdir/finite-repr-derive) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 32.91s [INFO] running `Command { std: "docker" "inspect" "b208b7397f16c6b6a20402708b43921623bc04741902f73526ee17848be3db16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b208b7397f16c6b6a20402708b43921623bc04741902f73526ee17848be3db16", kill_on_drop: false }` [INFO] [stdout] b208b7397f16c6b6a20402708b43921623bc04741902f73526ee17848be3db16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] [stdout] 5f5a59dfa0ccc36af8f6dddbcdc35daa864ea67084feebfa750ba63650e2004e [INFO] running `Command { std: "docker" "start" "-a" "5f5a59dfa0ccc36af8f6dddbcdc35daa864ea67084feebfa750ba63650e2004e", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/finite_repr-8634230d199437a1) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/finite_repr_derive-df308f5e07503925) [INFO] [stdout] test traits::tests::test_option_impls ... ok [INFO] [stdout] test traits::tests::test_result_impls ... ok [INFO] [stdout] test traits::tests::test_tuple_impls ... ok [INFO] [stdout] test traits::tests::test_tuple_tuple_impls ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Running tests/test_derive_decoding.rs (/opt/rustwide/target/debug/deps/test_derive_decoding-725d06036f257386) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test_derive_encoding.rs (/opt/rustwide/target/debug/deps/test_derive_encoding-dc9ab5d94bb09ae6) [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] [stderr] Running tests/test_derive_repr.rs (/opt/rustwide/target/debug/deps/test_derive_repr-f3407f469ffe26d3) [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] [stderr] Running tests/test_isomorphism.rs (/opt/rustwide/target/debug/deps/test_isomorphism-6541e3db1aec4ccb) [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] [stderr] Running tests/init.rs (/opt/rustwide/target/debug/deps/tests-16ebd2d24bdb94d1) [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling finite_repr_derive v0.1.4 (/opt/rustwide/workdir/finite-repr-derive) [INFO] [stderr] Compiling finite_repr v0.1.4 (/opt/rustwide/workdir/finite-repr-core) [INFO] [stderr] Compiling finite_repr_derive-tests v0.0.0 (/opt/rustwide/target/tests/finite_repr_derive) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.18s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test tests/test_derive_repr.rs ... ok [INFO] [stderr] test tests/test_derive_encoding.rs ... ok [INFO] [stderr] test tests/test_derive_decoding.rs ... ok [INFO] [stdout] test tests ... ok [INFO] [stderr] test tests/test_isomorphism.rs ... ok [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 17.79s [INFO] [stdout] [INFO] [stderr] Doc-tests finite_repr [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] [stderr] Doc-tests finite_repr_derive [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" "5f5a59dfa0ccc36af8f6dddbcdc35daa864ea67084feebfa750ba63650e2004e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f5a59dfa0ccc36af8f6dddbcdc35daa864ea67084feebfa750ba63650e2004e", kill_on_drop: false }` [INFO] [stdout] 5f5a59dfa0ccc36af8f6dddbcdc35daa864ea67084feebfa750ba63650e2004e