[INFO] fetching crate mp4 0.10.0...
[INFO] testing mp4-0.10.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate mp4 0.10.0 into /workspace/builds/worker-79/source
[INFO] validating manifest of crates.io crate mp4 0.10.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mp4 0.10.0
[INFO] finished tweaking crates.io crate mp4 0.10.0
[INFO] tweaked toml for crates.io crate mp4 0.10.0 written to /workspace/builds/worker-79/source/Cargo.toml
[INFO] crate crates.io crate mp4 0.10.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 74279e80f3cab1e76725b26aa8d538c34215ffbc7ce5e5d2179b311617421ab0
[INFO] running `Command { std: "docker" "start" "-a" "74279e80f3cab1e76725b26aa8d538c34215ffbc7ce5e5d2179b311617421ab0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74279e80f3cab1e76725b26aa8d538c34215ffbc7ce5e5d2179b311617421ab0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74279e80f3cab1e76725b26aa8d538c34215ffbc7ce5e5d2179b311617421ab0", kill_on_drop: false }`
[INFO] [stdout] 74279e80f3cab1e76725b26aa8d538c34215ffbc7ce5e5d2179b311617421ab0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57dc7ebbeda53cb60093e99db90f678a6ac96c41b8e7da91bbafb282ced3157a
[INFO] running `Command { std: "docker" "start" "-a" "57dc7ebbeda53cb60093e99db90f678a6ac96c41b8e7da91bbafb282ced3157a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.20
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.40
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling mp4 v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::mp4box::*`
[INFO] [stdout]  --> src/track.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::mp4box::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mp4box::*`
[INFO] [stdout]  --> src/reader.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::mp4box::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.29s
[INFO] running `Command { std: "docker" "inspect" "57dc7ebbeda53cb60093e99db90f678a6ac96c41b8e7da91bbafb282ced3157a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57dc7ebbeda53cb60093e99db90f678a6ac96c41b8e7da91bbafb282ced3157a", kill_on_drop: false }`
[INFO] [stdout] 57dc7ebbeda53cb60093e99db90f678a6ac96c41b8e7da91bbafb282ced3157a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59b5f1480606dbb3b73802249a10dfaa3cbee20ea5ca3603d1db2654a10f4a24
[INFO] running `Command { std: "docker" "start" "-a" "59b5f1480606dbb3b73802249a10dfaa3cbee20ea5ca3603d1db2654a10f4a24", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling rayon-core v1.8.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling either v1.6.0
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling half v1.6.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling oorandom v11.1.2
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling rayon v1.4.0
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stdout] warning: unused import: `crate::mp4box::*`
[INFO] [stdout]  --> src/track.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::mp4box::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mp4box::*`
[INFO] [stdout]  --> src/reader.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::mp4box::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling mp4 v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::mp4box::*`
[INFO] [stdout]  --> src/track.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::mp4box::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mp4box::*`
[INFO] [stdout]  --> src/reader.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::mp4box::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.27s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/mp4-0e727e74ed8c1897)
[INFO] [stderr]   Executable tests/lib.rs (/opt/rustwide/target/debug/deps/lib-3dfe0c572e91e898)
[INFO] running `Command { std: "docker" "inspect" "59b5f1480606dbb3b73802249a10dfaa3cbee20ea5ca3603d1db2654a10f4a24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59b5f1480606dbb3b73802249a10dfaa3cbee20ea5ca3603d1db2654a10f4a24", kill_on_drop: false }`
[INFO] [stdout] 59b5f1480606dbb3b73802249a10dfaa3cbee20ea5ca3603d1db2654a10f4a24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d6a6a4467970b392df131f883bc96a89ffd9c31f2f22feb4402ee59c9c1333d8
[INFO] running `Command { std: "docker" "start" "-a" "d6a6a4467970b392df131f883bc96a89ffd9c31f2f22feb4402ee59c9c1333d8", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::mp4box::*`
[INFO] [stderr]  --> src/track.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use crate::mp4box::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::mp4box::*`
[INFO] [stderr]  --> src/reader.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::mp4box::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `mp4` (lib) generated 2 warnings
[INFO] [stderr] warning: `mp4` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mp4-0e727e74ed8c1897)
[INFO] [stdout] 
[INFO] [stdout] running 38 tests
[INFO] [stdout] test mp4box::avc1::tests::test_avc1 ... ok
[INFO] [stdout] test mp4box::co64::tests::test_co64 ... ok
[INFO] [stdout] test mp4box::ctts::tests::test_ctts ... ok
[INFO] [stdout] test mp4box::elst::tests::test_elst32 ... ok
[INFO] [stdout] test mp4box::elst::tests::test_elst64 ... ok
[INFO] [stdout] test mp4box::emsg::tests::test_emsg_version0 ... ok
[INFO] [stdout] test mp4box::emsg::tests::test_emsg_version1 ... ok
[INFO] [stdout] test mp4box::ftyp::tests::test_ftyp ... ok
[INFO] [stdout] test mp4box::hdlr::tests::test_hdlr ... ok
[INFO] [stdout] test mp4box::hev1::tests::test_hev1 ... ok
[INFO] [stdout] test mp4box::mdhd::tests::test_language_codes ... ok
[INFO] [stdout] test mp4box::mdhd::tests::test_mdhd32 ... ok
[INFO] [stdout] test mp4box::mdhd::tests::test_mdhd64 ... ok
[INFO] [stdout] test mp4box::mehd::tests::test_mehd32 ... ok
[INFO] [stdout] test mp4box::mehd::tests::test_mehd64 ... ok
[INFO] [stdout] test mp4box::mfhd::tests::test_mfhd ... ok
[INFO] [stdout] test mp4box::mp4a::tests::test_mp4a ... ok
[INFO] [stdout] test mp4box::mp4a::tests::test_mp4a_no_esds ... ok
[INFO] [stdout] test mp4box::mvhd::tests::test_mvhd32 ... ok
[INFO] [stdout] test mp4box::mvhd::tests::test_mvhd64 ... ok
[INFO] [stdout] test mp4box::smhd::tests::test_smhd ... ok
[INFO] [stdout] test mp4box::stco::tests::test_stco ... ok
[INFO] [stdout] test mp4box::stsc::tests::test_stsc ... ok
[INFO] [stdout] test mp4box::stss::tests::test_stss ... ok
[INFO] [stdout] test mp4box::stsz::tests::test_stsz_many_sizes ... ok
[INFO] [stdout] test mp4box::stsz::tests::test_stsz_same_size ... ok
[INFO] [stdout] test mp4box::stts::tests::test_stts ... ok
[INFO] [stdout] test mp4box::tests::test_fourcc ... ok
[INFO] [stdout] test mp4box::tfhd::tests::test_tfhd ... ok
[INFO] [stdout] test mp4box::tkhd::tests::test_tkhd32 ... ok
[INFO] [stdout] test mp4box::tkhd::tests::test_tkhd64 ... ok
[INFO] [stdout] test mp4box::trex::tests::test_trex ... ok
[INFO] [stdout] test mp4box::trun::tests::test_trun_many_sizes ... ok
[INFO] [stdout] test mp4box::trun::tests::test_trun_same_size ... ok
[INFO] [stdout] test mp4box::tx3g::tests::test_tx3g ... ok
[INFO] [stdout] test mp4box::vmhd::tests::test_vmhd ... ok
[INFO] [stdout] test mp4box::vp09::tests::test_vpcc ... ok
[INFO] [stdout] test mp4box::vpcc::tests::test_vpcc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-3dfe0c572e91e898)
[INFO] [stderr]    Doc-tests mp4
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_read_mp4 ... ok
[INFO] [stdout] test test_read_extended_audio_object_type ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] test src/writer.rs - writer::Mp4Writer<W>::into_writer (line 33) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.78s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d6a6a4467970b392df131f883bc96a89ffd9c31f2f22feb4402ee59c9c1333d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6a6a4467970b392df131f883bc96a89ffd9c31f2f22feb4402ee59c9c1333d8", kill_on_drop: false }`
[INFO] [stdout] d6a6a4467970b392df131f883bc96a89ffd9c31f2f22feb4402ee59c9c1333d8