[INFO] fetching crate sigma-ser 0.3.0...
[INFO] testing sigma-ser-0.3.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate sigma-ser 0.3.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate sigma-ser 0.3.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sigma-ser 0.3.0
[INFO] finished tweaking crates.io crate sigma-ser 0.3.0
[INFO] tweaked toml for crates.io crate sigma-ser 0.3.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", 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] c97c2930fa2957ad110de4d5857efa1bda0e4919e94f928d5248f886d2722dd6
[INFO] running `Command { std: "docker" "start" "-a" "c97c2930fa2957ad110de4d5857efa1bda0e4919e94f928d5248f886d2722dd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c97c2930fa2957ad110de4d5857efa1bda0e4919e94f928d5248f886d2722dd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c97c2930fa2957ad110de4d5857efa1bda0e4919e94f928d5248f886d2722dd6", kill_on_drop: false }`
[INFO] [stdout] c97c2930fa2957ad110de4d5857efa1bda0e4919e94f928d5248f886d2722dd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4b8fddfd80f228fbf6b1c765b66fd88bd2ebd082d5c9eb43a469040dfb14c6b
[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" "d4b8fddfd80f228fbf6b1c765b66fd88bd2ebd082d5c9eb43a469040dfb14c6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling funty v1.2.0
[INFO] [stderr]    Compiling wyz v0.4.0
[INFO] [stderr]    Compiling bitvec v0.22.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling sigma-ser v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.19s
[INFO] running `Command { std: "docker" "inspect" "d4b8fddfd80f228fbf6b1c765b66fd88bd2ebd082d5c9eb43a469040dfb14c6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4b8fddfd80f228fbf6b1c765b66fd88bd2ebd082d5c9eb43a469040dfb14c6b", kill_on_drop: false }`
[INFO] [stdout] d4b8fddfd80f228fbf6b1c765b66fd88bd2ebd082d5c9eb43a469040dfb14c6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9844927563d921c3dd650d9a37e096e60a09a21f74e128e44e90f2d0f48e1133
[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" "9844927563d921c3dd650d9a37e096e60a09a21f74e128e44e90f2d0f48e1133", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling proptest v0.10.1
[INFO] [stderr]    Compiling proptest-derive v0.2.0
[INFO] [stderr]    Compiling sigma-ser v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 25.62s
[INFO] running `Command { std: "docker" "inspect" "9844927563d921c3dd650d9a37e096e60a09a21f74e128e44e90f2d0f48e1133", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9844927563d921c3dd650d9a37e096e60a09a21f74e128e44e90f2d0f48e1133", kill_on_drop: false }`
[INFO] [stdout] 9844927563d921c3dd650d9a37e096e60a09a21f74e128e44e90f2d0f48e1133
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9786f20160705bb67bcb9cf239a04f98be3a9ad3bcf3b3341e707866b0895252
[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" "9786f20160705bb67bcb9cf239a04f98be3a9ad3bcf3b3341e707866b0895252", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sigma_ser-8bd2b20d898985f0)
[INFO] [stdout] 
[INFO] [stdout] running 50 tests
[INFO] [stdout] test vlq_encode::tests::i16_corner_cases ... ok
[INFO] [stdout] test vlq_encode::tests::i32_corner_cases ... ok
[INFO] [stdout] test vlq_encode::tests::i64_check_size_2_part2 ... ok
[INFO] [stdout] test vlq_encode::tests::i64_check_size_2_part1 ... ok
[INFO] [stdout] test vlq_encode::tests::i64_check_size_3_part1 ... ok
[INFO] [stdout] test vlq_encode::tests::i64_check_size_8_part1 ... ok
[INFO] [stdout] test vlq_encode::tests::i64_check_size_7_part2 ... ok
[INFO] [stdout] test vlq_encode::tests::i64_check_size_8_part2 ... ok
[INFO] [stdout] test vlq_encode::tests::i64_corner_cases ... ok
[INFO] [stdout] test vlq_encode::tests::i64_check_size_7_part1 ... ok
[INFO] [stdout] test vlq_encode::tests::i64_check_size_10_part1 ... ok
[INFO] [stdout] test vlq_encode::tests::i64_check_size_9_part1 ... ok
[INFO] [stdout] test vlq_encode::tests::malformed_input ... ok
[INFO] [stdout] test vlq_encode::tests::i64_check_size_10_part2 ... ok
[INFO] [stdout] test vlq_encode::tests::i64_check_size_6_part2 ... ok
[INFO] [stdout] test vlq_encode::tests::i16_i32_i64_equivalence ... ok
[INFO] [stdout] test vlq_encode::tests::i64_check_size_1 ... ok
[INFO] [stdout] test vlq_encode::tests::i64_check_size_5_part2 ... ok
[INFO] [stdout] test vlq_encode::tests::u16_corner_cases ... ok
[INFO] [stdout] test vlq_encode::tests::test_read_u64_expected_values ... ok
[INFO] [stdout] test vlq_encode::tests::test_read_u8 ... ok
[INFO] [stdout] test vlq_encode::tests::test_write_u64_expected_values ... ok
[INFO] [stdout] test vlq_encode::tests::i64_check_size_6_part1 ... ok
[INFO] [stdout] test vlq_encode::tests::i64_check_size_3_part2 ... ok
[INFO] [stdout] test vlq_encode::tests::test_i32_ten_bytes_case ... ok
[INFO] [stdout] test vlq_encode::tests::test_write_u8 ... ok
[INFO] [stdout] test vlq_encode::tests::i64_roundtrip ... ok
[INFO] [stdout] test vlq_encode::tests::i64_check_size_9_part2 ... ok
[INFO] [stdout] test vlq_encode::tests::i64_check_size_4_part1 ... ok
[INFO] [stdout] test vlq_encode::tests::i64_check_size_5_part1 ... ok
[INFO] [stdout] test vlq_encode::tests::i64_check_size_4_part2 ... ok
[INFO] [stdout] test vlq_encode::tests::u64_corner_cases ... ok
[INFO] [stdout] test vlq_encode::tests::u32_corner_cases ... ok
[INFO] [stdout] test vlq_encode::tests::u64_check_size_6 ... ok
[INFO] [stdout] test vlq_encode::tests::u64_check_size_2 ... ok
[INFO] [stdout] test vlq_encode::tests::u64_check_size_1 ... ok
[INFO] [stdout] test vlq_encode::tests::u64_check_size_7 ... ok
[INFO] [stdout] test zig_zag_encode::tests::encode_i32_roundtrip ... ok
[INFO] [stdout] test vlq_encode::tests::u16_u32_u64_equivalence ... ok
[INFO] [stdout] test zig_zag_encode::tests::encode_i64_roundtrip ... ok
[INFO] [stdout] test zig_zag_encode::tests::test_expected_values ... ok
[INFO] [stdout] test vlq_encode::tests::u64_check_size_3 ... ok
[INFO] [stdout] test vlq_encode::tests::u64_check_size_9 ... ok
[INFO] [stdout] test vlq_encode::tests::u64_check_size_8 ... ok
[INFO] [stdout] test vlq_encode::tests::u64_check_size_4 ... ok
[INFO] [stdout] test vlq_encode::tests::u64_check_size_5 ... ok
[INFO] [stdout] test vlq_encode::tests::u64_roundtrip ... ok
[INFO] [stdout] test vlq_encode::tests::prop_u64_array_roundtrip ... ok
[INFO] [stdout] test vlq_encode::tests::prop_bits_roundtrip ... ok
[INFO] [stdout] test vlq_encode::tests::arbitrary_values_list ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.62s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sigma-ser
[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" "9786f20160705bb67bcb9cf239a04f98be3a9ad3bcf3b3341e707866b0895252", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9786f20160705bb67bcb9cf239a04f98be3a9ad3bcf3b3341e707866b0895252", kill_on_drop: false }`
[INFO] [stdout] 9786f20160705bb67bcb9cf239a04f98be3a9ad3bcf3b3341e707866b0895252