[INFO] fetching crate stainless_ffmpeg 0.2.7...
[INFO] testing stainless_ffmpeg-0.2.7 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate stainless_ffmpeg 0.2.7 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate stainless_ffmpeg 0.2.7 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 stainless_ffmpeg 0.2.7
[INFO] finished tweaking crates.io crate stainless_ffmpeg 0.2.7
[INFO] tweaked toml for crates.io crate stainless_ffmpeg 0.2.7 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate stainless_ffmpeg 0.2.7 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-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 501123bd7c0ccba12a63f784e536cd07fb324c7caa16b3a3d9cdb82fa89e3c48
[INFO] running `Command { std: "docker" "start" "-a" "501123bd7c0ccba12a63f784e536cd07fb324c7caa16b3a3d9cdb82fa89e3c48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "501123bd7c0ccba12a63f784e536cd07fb324c7caa16b3a3d9cdb82fa89e3c48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "501123bd7c0ccba12a63f784e536cd07fb324c7caa16b3a3d9cdb82fa89e3c48", kill_on_drop: false }`
[INFO] [stdout] 501123bd7c0ccba12a63f784e536cd07fb324c7caa16b3a3d9cdb82fa89e3c48
[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=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] 1abd34ff28457c32242035855d21ef78dacbc39bfa6973c054a3d789e517da1b
[INFO] running `Command { std: "docker" "start" "-a" "1abd34ff28457c32242035855d21ef78dacbc39bfa6973c054a3d789e517da1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling bindgen v0.58.1
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling shlex v1.0.0
[INFO] [stderr]    Compiling syn v1.0.67
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling clang-sys v1.2.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling libloading v0.7.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling jobserver v0.1.22
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling regex v1.3.6
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling ffmpeg-sys v4.3.3
[INFO] [stderr]    Compiling stainless_ffmpeg v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.93s
[INFO] running `Command { std: "docker" "inspect" "1abd34ff28457c32242035855d21ef78dacbc39bfa6973c054a3d789e517da1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1abd34ff28457c32242035855d21ef78dacbc39bfa6973c054a3d789e517da1b", kill_on_drop: false }`
[INFO] [stdout] 1abd34ff28457c32242035855d21ef78dacbc39bfa6973c054a3d789e517da1b
[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=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] 42c4644deccdc46ef5ae648411a285a16c14d5587b684141c8208ee93c2daf25
[INFO] running `Command { std: "docker" "start" "-a" "42c4644deccdc46ef5ae648411a285a16c14d5587b684141c8208ee93c2daf25", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cpal v0.13.3
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling ringbuf v0.2.6
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling nix v0.20.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling alsa v0.5.0
[INFO] [stderr]    Compiling stainless_ffmpeg v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.05s
[INFO] running `Command { std: "docker" "inspect" "42c4644deccdc46ef5ae648411a285a16c14d5587b684141c8208ee93c2daf25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42c4644deccdc46ef5ae648411a285a16c14d5587b684141c8208ee93c2daf25", kill_on_drop: false }`
[INFO] [stdout] 42c4644deccdc46ef5ae648411a285a16c14d5587b684141c8208ee93c2daf25
[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=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] c69cb46f7da04900439716226f9c88a379ba88ac0b97625ff845319fd65e48e7
[INFO] running `Command { std: "docker" "start" "-a" "c69cb46f7da04900439716226f9c88a379ba88ac0b97625ff845319fd65e48e7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stainless_ffmpeg-6dacbc596ab4c99f)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tools::rational::rational ... ok
[INFO] [stdout] test order::parse_sample_audio_encoding_graph ... ok
[INFO] [stdout] test order::parse_sample_video_encoding_graph ... ok
[INFO] [stderr] [mxf @ 0x7fc930000ec0] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7fc940000d00] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stdout] test probe::simple::probe_mxf_sample ... ok
[INFO] [stderr] [mxf @ 0x7fc93003a880] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7fc93006e900] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7fc9300c8ac0] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7fc930486580] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7fc930877840] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7fc930c3f9c0] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7fc930c581c0] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7fc9313db800] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7fc9317a3dc0] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7fc9317bd8c0] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7fc931f496c0] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7fc93230f180] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7fc932321640] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7fc9326eacc0] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7fc932e66d40] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7fc933236200] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7fc9301c3840] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stdout] test probe::deep::deep_probe_mxf_sample ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.68s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stainless_ffmpeg
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/prelude.rs - prelude (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c69cb46f7da04900439716226f9c88a379ba88ac0b97625ff845319fd65e48e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c69cb46f7da04900439716226f9c88a379ba88ac0b97625ff845319fd65e48e7", kill_on_drop: false }`
[INFO] [stdout] c69cb46f7da04900439716226f9c88a379ba88ac0b97625ff845319fd65e48e7