[INFO] fetching crate bcs 0.1.3... [INFO] testing bcs-0.1.3 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate bcs 0.1.3 into /workspace/builds/worker-73/source [INFO] validating manifest of crates.io crate bcs 0.1.3 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 crates.io crate bcs 0.1.3 [INFO] finished tweaking crates.io crate bcs 0.1.3 [INFO] tweaked toml for crates.io crate bcs 0.1.3 written to /workspace/builds/worker-73/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [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-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] a34ee873e888ab000ae0275feb13d75a2c17062877f7d796db688207e86a449a [INFO] running `Command { std: "docker" "start" "-a" "a34ee873e888ab000ae0275feb13d75a2c17062877f7d796db688207e86a449a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a34ee873e888ab000ae0275feb13d75a2c17062877f7d796db688207e86a449a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a34ee873e888ab000ae0275feb13d75a2c17062877f7d796db688207e86a449a", kill_on_drop: false }` [INFO] [stdout] a34ee873e888ab000ae0275feb13d75a2c17062877f7d796db688207e86a449a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 4d837846a568a1005a30c11df8f4409b178eb6d5f94440ae0bfd4ad43e48cae0 [INFO] running `Command { std: "docker" "start" "-a" "4d837846a568a1005a30c11df8f4409b178eb6d5f94440ae0bfd4ad43e48cae0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling bcs v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.90s [INFO] running `Command { std: "docker" "inspect" "4d837846a568a1005a30c11df8f4409b178eb6d5f94440ae0bfd4ad43e48cae0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d837846a568a1005a30c11df8f4409b178eb6d5f94440ae0bfd4ad43e48cae0", kill_on_drop: false }` [INFO] [stdout] 4d837846a568a1005a30c11df8f4409b178eb6d5f94440ae0bfd4ad43e48cae0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] fc9b7b57572eb6a9ae0913f8988ef73ae8ec898efd1ccc96af4d02d12801044d [INFO] running `Command { std: "docker" "start" "-a" "fc9b7b57572eb6a9ae0913f8988ef73ae8ec898efd1ccc96af4d02d12801044d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_xorshift v0.2.0 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling proptest v0.10.1 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling proptest-derive v0.2.0 [INFO] [stderr] Compiling bcs v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 28.78s [INFO] running `Command { std: "docker" "inspect" "fc9b7b57572eb6a9ae0913f8988ef73ae8ec898efd1ccc96af4d02d12801044d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc9b7b57572eb6a9ae0913f8988ef73ae8ec898efd1ccc96af4d02d12801044d", kill_on_drop: false }` [INFO] [stdout] fc9b7b57572eb6a9ae0913f8988ef73ae8ec898efd1ccc96af4d02d12801044d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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] 16bbcf64316802bc55143398ec0cd63d5a16005ebc57596baacad52fb988304b [INFO] running `Command { std: "docker" "start" "-a" "16bbcf64316802bc55143398ec0cd63d5a16005ebc57596baacad52fb988304b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.41s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bcs-0f9fb922ad543f83) [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 46 tests [INFO] [stderr] Running tests/serde.rs (/opt/rustwide/target/debug/deps/serde-c87fe769453c9b0b) [INFO] [stdout] test by_default_btreesets_are_serialized_as_sequences ... ok [INFO] [stdout] test cow ... ok [INFO] [stdout] test invalid_bool ... ok [INFO] [stdout] test proptest_i32 ... ok [INFO] [stdout] test leftover_bytes ... ok [INFO] [stdout] test invalid_utf8 ... ok [INFO] [stdout] test invalid_option ... ok [INFO] [stdout] test map_not_canonical ... ok [INFO] [stdout] test path_buf ... ok [INFO] [stdout] test proptest_addr ... ok [INFO] [stdout] test proptest_bool ... ok [INFO] [stdout] test proptest_i64 ... ok [INFO] [stdout] test proptest_i16 ... ok [INFO] [stdout] test proptest_i128 ... ok [INFO] [stdout] test proptest_box ... ok [INFO] [stdout] test proptest_i8 ... ok [INFO] [stdout] test proptest_option ... ok [INFO] [stdout] test test_char ... ok [INFO] [stdout] test test_enum ... ok [INFO] [stdout] test sequence_not_long_enough ... ok [INFO] [stdout] test serde_known_vector ... ok [INFO] [stdout] test slicebox ... ok [INFO] [stdout] test zero_copy_parse ... ok [INFO] [stdout] test sequence_too_long ... ok [INFO] [stdout] test test_f32 ... ok [INFO] [stdout] test proptest_bar ... ok [INFO] [stdout] test uleb_encoding_and_variant ... ok [INFO] [stdout] test proptest_u128 ... ok [INFO] [stdout] test proptest_u16 ... ok [INFO] [stdout] test strbox ... ok [INFO] [stdout] test proptest_u32 ... ok [INFO] [stdout] test test_f64 ... ok [INFO] [stdout] test test_recursion_limit ... ok [INFO] [stdout] test proptest_u8 ... ok [INFO] [stdout] test proptest_u64 ... ok [INFO] [stdout] test proptest_tuple4 ... ok [INFO] [stdout] test proptest_vec ... ok [INFO] [stdout] test variable_lengths ... ok [INFO] [stdout] test proptest_string ... ok [INFO] [stdout] test proptest_tuple2 ... ok [INFO] [stdout] test proptest_tuple3 ... ok [INFO] [stdout] test proptest_tuple_strings ... ok [INFO] [stdout] test proptest_lexicographic_order ... ok [INFO] [stdout] test proptest_btreemap ... ok [INFO] [stdout] test proptest_foo ... ok [INFO] [stderr] Doc-tests bcs [INFO] [stdout] test proptest_struct ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 15.79s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/de.rs - de::from_bytes (line 15) ... ok [INFO] [stdout] test src/lib.rs - (line 196) ... ok [INFO] [stdout] test src/lib.rs - (line 134) ... ok [INFO] [stdout] test src/lib.rs - (line 214) ... ok [INFO] [stdout] test src/lib.rs - (line 175) ... ok [INFO] [stdout] test src/lib.rs - (line 261) ... ok [INFO] [stdout] test src/lib.rs - (line 155) ... ok [INFO] [stdout] test src/ser.rs - ser::to_bytes (line 16) ... ok [INFO] [stdout] test src/lib.rs - (line 291) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.26s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "16bbcf64316802bc55143398ec0cd63d5a16005ebc57596baacad52fb988304b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16bbcf64316802bc55143398ec0cd63d5a16005ebc57596baacad52fb988304b", kill_on_drop: false }` [INFO] [stdout] 16bbcf64316802bc55143398ec0cd63d5a16005ebc57596baacad52fb988304b