[INFO] fetching crate bcs 0.1.3... [INFO] testing bcs-0.1.3 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate bcs 0.1.3 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate bcs 0.1.3 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8a387b9ef67c6b8102b3d1767a9fa64f16ff7a2c0bf136b1a6e5bf3662ac4dc4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8a387b9ef67c6b8102b3d1767a9fa64f16ff7a2c0bf136b1a6e5bf3662ac4dc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8a387b9ef67c6b8102b3d1767a9fa64f16ff7a2c0bf136b1a6e5bf3662ac4dc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a387b9ef67c6b8102b3d1767a9fa64f16ff7a2c0bf136b1a6e5bf3662ac4dc4", kill_on_drop: false }` [INFO] [stdout] 8a387b9ef67c6b8102b3d1767a9fa64f16ff7a2c0bf136b1a6e5bf3662ac4dc4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2bc27ecf9f273cc313008a383e8fe311de65a254919c0e4b095e5b3aed5e0ba7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2bc27ecf9f273cc313008a383e8fe311de65a254919c0e4b095e5b3aed5e0ba7", kill_on_drop: false }` [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling thiserror v1.0.25 [INFO] [stderr] Compiling bcs v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.65s [INFO] running `Command { std: "docker" "inspect" "2bc27ecf9f273cc313008a383e8fe311de65a254919c0e4b095e5b3aed5e0ba7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bc27ecf9f273cc313008a383e8fe311de65a254919c0e4b095e5b3aed5e0ba7", kill_on_drop: false }` [INFO] [stdout] 2bc27ecf9f273cc313008a383e8fe311de65a254919c0e4b095e5b3aed5e0ba7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3c13046a891ba7a88a1f571817a0f58decb409a5611b30fcdb260099436c7f1e [INFO] running `Command { std: "docker" "start" "-a" "3c13046a891ba7a88a1f571817a0f58decb409a5611b30fcdb260099436c7f1e", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_xorshift v0.2.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tempfile v3.2.0 [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 v0.3.4 [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 33.17s [INFO] running `Command { std: "docker" "inspect" "3c13046a891ba7a88a1f571817a0f58decb409a5611b30fcdb260099436c7f1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c13046a891ba7a88a1f571817a0f58decb409a5611b30fcdb260099436c7f1e", kill_on_drop: false }` [INFO] [stdout] 3c13046a891ba7a88a1f571817a0f58decb409a5611b30fcdb260099436c7f1e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4acfeff0e030431cd7ac50396a5e48e25a538dc484292af24ec756b35628ef44 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4acfeff0e030431cd7ac50396a5e48e25a538dc484292af24ec756b35628ef44", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bcs-20469eb9a364b618) [INFO] [stdout] [INFO] [stderr] Running tests/serde.rs (/opt/rustwide/target/debug/deps/serde-a493fff94a8611e6) [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] [stdout] test leftover_bytes ... ok [INFO] [stdout] test cow ... ok [INFO] [stdout] test invalid_bool ... ok [INFO] [stdout] test by_default_btreesets_are_serialized_as_sequences ... ok [INFO] [stdout] test invalid_option ... ok [INFO] [stdout] test invalid_utf8 ... ok [INFO] [stdout] test path_buf ... ok [INFO] [stdout] test sequence_not_long_enough ... ok [INFO] [stdout] test test_char ... ok [INFO] [stdout] test proptest_i32 ... ok [INFO] [stdout] test proptest_u32 ... ok [INFO] [stdout] test proptest_option ... ok [INFO] [stdout] test proptest_box ... ok [INFO] [stdout] test map_not_canonical ... ok [INFO] [stdout] test proptest_tuple4 ... ok [INFO] [stdout] test zero_copy_parse ... ok [INFO] [stdout] test proptest_u64 ... ok [INFO] [stdout] test proptest_addr ... ok [INFO] [stdout] test serde_known_vector ... ok [INFO] [stdout] test slicebox ... ok [INFO] [stdout] test sequence_too_long ... ok [INFO] [stdout] test strbox ... ok [INFO] [stdout] test proptest_i16 ... ok [INFO] [stdout] test proptest_u8 ... ok [INFO] [stdout] test test_f32 ... ok [INFO] [stdout] test test_f64 ... ok [INFO] [stdout] test uleb_encoding_and_variant ... ok [INFO] [stdout] test test_enum ... ok [INFO] [stdout] test proptest_bool ... ok [INFO] [stdout] test proptest_u128 ... ok [INFO] [stdout] test proptest_i64 ... ok [INFO] [stdout] test proptest_i8 ... ok [INFO] [stdout] test variable_lengths ... ok [INFO] [stdout] test proptest_u16 ... ok [INFO] [stdout] test proptest_i128 ... ok [INFO] [stdout] test proptest_bar ... ok [INFO] [stdout] test proptest_vec ... ok [INFO] [stdout] test test_recursion_limit ... ok [INFO] [stdout] test proptest_tuple3 ... ok [INFO] [stdout] test proptest_tuple2 ... ok [INFO] [stdout] test proptest_string ... 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] [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 12.99s [INFO] [stdout] [INFO] [stderr] Doc-tests bcs [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/lib.rs - (line 175) ... ok [INFO] [stdout] test src/lib.rs - (line 134) ... ok [INFO] [stdout] test src/lib.rs - (line 196) ... ok [INFO] [stdout] test src/lib.rs - (line 155) ... ok [INFO] [stdout] test src/lib.rs - (line 214) ... ok [INFO] [stdout] test src/lib.rs - (line 261) ... ok [INFO] [stdout] test src/de.rs - de::from_bytes (line 15) ... 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 1.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4acfeff0e030431cd7ac50396a5e48e25a538dc484292af24ec756b35628ef44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4acfeff0e030431cd7ac50396a5e48e25a538dc484292af24ec756b35628ef44", kill_on_drop: false }` [INFO] [stdout] 4acfeff0e030431cd7ac50396a5e48e25a538dc484292af24ec756b35628ef44