[INFO] fetching crate stainless_ffmpeg 0.2.3...
[INFO] testing stainless_ffmpeg-0.2.3 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate stainless_ffmpeg 0.2.3 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate stainless_ffmpeg 0.2.3 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stainless_ffmpeg 0.2.3
[INFO] finished tweaking crates.io crate stainless_ffmpeg 0.2.3
[INFO] tweaked toml for crates.io crate stainless_ffmpeg 0.2.3 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate stainless_ffmpeg 0.2.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded stainless-ffmpeg-sys v4.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df6e19c4e0a0dcfeaedb15d5a6d915885f2d53220c8ac4ca78f1cda4c3485a85
[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" "df6e19c4e0a0dcfeaedb15d5a6d915885f2d53220c8ac4ca78f1cda4c3485a85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df6e19c4e0a0dcfeaedb15d5a6d915885f2d53220c8ac4ca78f1cda4c3485a85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df6e19c4e0a0dcfeaedb15d5a6d915885f2d53220c8ac4ca78f1cda4c3485a85", kill_on_drop: false }`
[INFO] [stdout] df6e19c4e0a0dcfeaedb15d5a6d915885f2d53220c8ac4ca78f1cda4c3485a85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0b3af91c92de93a2195347b2bc3e19da28a19fef108376addc4ecc364c945e4
[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" "c0b3af91c92de93a2195347b2bc3e19da28a19fef108376addc4ecc364c945e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling bindgen v0.53.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling num_cpus v1.12.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling regex v1.3.6
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling stainless-ffmpeg-sys v4.2.3
[INFO] [stderr]    Compiling stainless_ffmpeg v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 40s
[INFO] running `Command { std: "docker" "inspect" "c0b3af91c92de93a2195347b2bc3e19da28a19fef108376addc4ecc364c945e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0b3af91c92de93a2195347b2bc3e19da28a19fef108376addc4ecc364c945e4", kill_on_drop: false }`
[INFO] [stdout] c0b3af91c92de93a2195347b2bc3e19da28a19fef108376addc4ecc364c945e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91075422de7d75479301a9cf2aaa4e73835eb4744fbedea375ff18e1024b63e9
[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" "91075422de7d75479301a9cf2aaa4e73835eb4744fbedea375ff18e1024b63e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling stainless_ffmpeg v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `serde_json`
[INFO] [stdout]    --> src/probe/deep.rs:215:7
[INFO] [stdout]     |
[INFO] [stdout] 215 |   use serde_json;
[INFO] [stdout]     |       ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.80s
[INFO] running `Command { std: "docker" "inspect" "91075422de7d75479301a9cf2aaa4e73835eb4744fbedea375ff18e1024b63e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91075422de7d75479301a9cf2aaa4e73835eb4744fbedea375ff18e1024b63e9", kill_on_drop: false }`
[INFO] [stdout] 91075422de7d75479301a9cf2aaa4e73835eb4744fbedea375ff18e1024b63e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d2582beafee8de00693705f1370446f5e1ed8c9a4c81664abea70bfdcd124a6
[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" "4d2582beafee8de00693705f1370446f5e1ed8c9a4c81664abea70bfdcd124a6", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `serde_json`
[INFO] [stderr]    --> src/probe/deep.rs:215:7
[INFO] [stderr]     |
[INFO] [stderr] 215 |   use serde_json;
[INFO] [stderr]     |       ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/stainless_ffmpeg-fc94c93fe96a95db
[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 @ 0x7f1b30000ec0] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7f1b38000d00] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stdout] test probe::simple::probe_mxf_sample ... ok
[INFO] [stderr] [mxf @ 0x7f1b300aaec0] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7f1b3004b140] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7f1b300cbe80] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7f1b304a70c0] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7f1b30857b40] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7f1b30c456c0] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7f1b3100d980] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7f1b313d16c0] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7f1b313f1840] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7f1b317b9140] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7f1b31f43000] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7f1b32303cc0] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7f1b32321000] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7f1b32a999c0] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7f1b32e64dc0] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7f1b3322bb40] index entry 249 + TemporalOffset 1 = 250, which is out of bounds
[INFO] [stderr] [mxf @ 0x7f1b302e3340] 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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stainless_ffmpeg
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4d2582beafee8de00693705f1370446f5e1ed8c9a4c81664abea70bfdcd124a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d2582beafee8de00693705f1370446f5e1ed8c9a4c81664abea70bfdcd124a6", kill_on_drop: false }`
[INFO] [stdout] 4d2582beafee8de00693705f1370446f5e1ed8c9a4c81664abea70bfdcd124a6