[INFO] fetching crate mp4e 1.0.5... [INFO] testing mp4e-1.0.5 against 1.91.0 for beta-1.92-2 [INFO] extracting crate mp4e 1.0.5 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate mp4e 1.0.5 [INFO] finished tweaking crates.io crate mp4e 1.0.5 [INFO] tweaked toml for crates.io crate mp4e 1.0.5 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mp4e 1.0.5 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mp4e 1.0.5 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4b686e3c4a25d44a73355fe4f93198fd26bbc82ef65c1cfc5f8f3a411d3fdcd5 [INFO] running `Command { std: "docker" "start" "-a" "4b686e3c4a25d44a73355fe4f93198fd26bbc82ef65c1cfc5f8f3a411d3fdcd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4b686e3c4a25d44a73355fe4f93198fd26bbc82ef65c1cfc5f8f3a411d3fdcd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b686e3c4a25d44a73355fe4f93198fd26bbc82ef65c1cfc5f8f3a411d3fdcd5", kill_on_drop: false }` [INFO] [stdout] 4b686e3c4a25d44a73355fe4f93198fd26bbc82ef65c1cfc5f8f3a411d3fdcd5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 22ec47e2b22bd8548701762647565f6ef66afea7eec4dc85d31d36f6293c183c [INFO] running `Command { std: "docker" "start" "-a" "22ec47e2b22bd8548701762647565f6ef66afea7eec4dc85d31d36f6293c183c", kill_on_drop: false }` [INFO] [stderr] Compiling mp4e v1.0.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.68s [INFO] running `Command { std: "docker" "inspect" "22ec47e2b22bd8548701762647565f6ef66afea7eec4dc85d31d36f6293c183c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22ec47e2b22bd8548701762647565f6ef66afea7eec4dc85d31d36f6293c183c", kill_on_drop: false }` [INFO] [stdout] 22ec47e2b22bd8548701762647565f6ef66afea7eec4dc85d31d36f6293c183c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6f291c5b08ad1b410f84407fbb38b54ddf1f41e22fd2e33a81aa74e6340a677 [INFO] running `Command { std: "docker" "start" "-a" "d6f291c5b08ad1b410f84407fbb38b54ddf1f41e22fd2e33a81aa74e6340a677", kill_on_drop: false }` [INFO] [stderr] Compiling mp4e v1.0.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s [INFO] running `Command { std: "docker" "inspect" "d6f291c5b08ad1b410f84407fbb38b54ddf1f41e22fd2e33a81aa74e6340a677", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6f291c5b08ad1b410f84407fbb38b54ddf1f41e22fd2e33a81aa74e6340a677", kill_on_drop: false }` [INFO] [stdout] d6f291c5b08ad1b410f84407fbb38b54ddf1f41e22fd2e33a81aa74e6340a677 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3a06528a62d1ddb866bc31f8150d306a664258dd234f0036d750d94f4c58e2fb [INFO] running `Command { std: "docker" "start" "-a" "3a06528a62d1ddb866bc31f8150d306a664258dd234f0036d750d94f4c58e2fb", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mp4e-6ab7d53a4c849fe0) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::parse_nalu_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests mp4e [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/lib.rs - (line 66) ... FAILED [INFO] [stdout] test src/mp4e.rs - mp4e::Mp4e<'a,Writer>::new_with_fragment (line 82) ... ok [INFO] [stdout] test src/mp4e.rs - mp4e::Mp4e<'a,Writer>::new (line 56) ... ok [INFO] [stdout] test src/mp4e.rs - mp4e::Mp4e<'a,Writer>::set_audio_track (line 145) ... ok [INFO] [stdout] test src/mp4e.rs - mp4e::Mp4e<'a,Writer>::flush (line 404) ... FAILED [INFO] [stdout] test src/nalu.rs - nalu::split_nalu (line 34) ... FAILED [INFO] [stdout] test src/mp4e.rs - mp4e::Mp4e<'a,Writer>::encode_video_with_pts (line 343) ... ok [INFO] [stdout] test src/mp4e.rs - mp4e::Mp4e<'a,Writer>::encode_video (line 294) ... ok [INFO] [stdout] test src/mp4e.rs - mp4e::Mp4e<'a,Writer>::encode_audio (line 255) ... ok [INFO] [stdout] test src/mp4e.rs - mp4e::Mp4e<'a,Writer>::set_language (line 100) ... ok [INFO] [stdout] test src/mp4e.rs - mp4e::Mp4e<'a,Writer>::set_create_time (line 121) ... ok [INFO] [stdout] test src/mp4e.rs - mp4e::Mp4e<'a,Writer>::set_video_track (line 207) ... ok [INFO] [stdout] test src/lib.rs - (line 30) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 66) stdout ---- [INFO] [stdout] Test executable failed (exit status: 1). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/mp4e.rs - mp4e::Mp4e<'a,Writer>::flush (line 404) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (206) panicked at /opt/rustwide/workdir/src/boxes.rs:823:34: [INFO] [stdout] called `Option::unwrap()` on a `None` value [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x615bba99e812 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x615bba99e812 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x615bba99e812 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x615bba99e812 - ::fmt::h4e0a3aeea0f9c085 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x615bba9ad4ff - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x615bba9ad4ff - core::fmt::write::hecf68a131630c74d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x615bba97cd11 - std::io::default_write_fmt::haf8355dc2afbec95 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x615bba97cd11 - std::io::Write::write_fmt::h93c9a261259c931a [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x615bba982082 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x615bba9838dc - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x615bba983736 - std::panicking::default_hook::h63f9bf8161c5d325 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x615bba983f65 - std::panicking::panic_with_hook::h3173740e06bd0752 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x615bba983dc6 - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:700:13 [INFO] [stdout] 13: 0x615bba9821b9 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x615bba97184d - __rustc[de0091b922c53d7e]::rust_begin_unwind [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x615bba9b0840 - core::panicking::panic_fmt::h5138da2ef87be35b [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x615bba9b081c - core::panicking::panic::hb515f22c0e98143a [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:145:5 [INFO] [stdout] 17: 0x615bba9affa9 - core::option::unwrap_failed::hc7ed8ec7fd6c106d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/option.rs:2169:5 [INFO] [stdout] 18: 0x615bba969e04 - mp4e::boxes::write_moov::hf18b11f731aa8a19 [INFO] [stdout] 19: 0x615bba96367c - mp4e::mp4e::Mp4e::write_moov_if_needed::h02ee98e1674cd52b [INFO] [stdout] 20: 0x615bba963a8e - mp4e::mp4e::Mp4e::flush::he11801a4dfa2de8e [INFO] [stdout] 21: 0x615bba971090 - rust_out::main::_doctest_main_src_mp4e_rs_404_0::h51aa46e78ddb98c7 [INFO] [stdout] 22: 0x615bba971006 - rust_out::main::hcbdc0960c876f2af [INFO] [stdout] 23: 0x615bba962473 - core::ops::function::FnOnce::call_once::hfb4119cacd246208 [INFO] [stdout] 24: 0x615bba962376 - std::sys::backtrace::__rust_begin_short_backtrace::h410c329a888fe2f7 [INFO] [stdout] 25: 0x615bba962359 - std::rt::lang_start::{{closure}}::h39fc2126d871a896 [INFO] [stdout] 26: 0x615bba97e100 - core::ops::function::impls:: for &F>::call_once::hc7ed5622678f5124 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 27: 0x615bba97e100 - std::panicking::catch_unwind::do_call::hc59414a11cf2a25a [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x615bba97e100 - std::panicking::catch_unwind::hff67b45e0819a036 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x615bba97e100 - std::panic::catch_unwind::hec0fb0db85f7fd60 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x615bba97e100 - std::rt::lang_start_internal::{{closure}}::h74bea026352620a3 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:175:24 [INFO] [stdout] 31: 0x615bba97e100 - std::panicking::catch_unwind::do_call::h931ef1bf7bdfcae2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 32: 0x615bba97e100 - std::panicking::catch_unwind::h3816830c825cbe04 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 33: 0x615bba97e100 - std::panic::catch_unwind::h408406c8f02ebb9d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 34: 0x615bba97e100 - std::rt::lang_start_internal::hce2b8b328837374b [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:171:5 [INFO] [stdout] 35: 0x615bba962341 - std::rt::lang_start::h866de1957bb2b812 [INFO] [stdout] 36: 0x615bba9713a5 - main [INFO] [stdout] 37: 0x7d5578cc01ca - [INFO] [stdout] 38: 0x7d5578cc028b - __libc_start_main [INFO] [stdout] 39: 0x615bba9618d5 - _start [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/nalu.rs - nalu::split_nalu (line 34) stdout ---- [INFO] [stdout] error: expected item, found keyword `let` [INFO] [stdout] --> src/nalu.rs:37:1 [INFO] [stdout] | [INFO] [stdout] 3 | let data = [0, 0, 0, 1, 10, 20, 30, 0, 0, 1, 40, 50,0, 0, 0, 1, 60, 70, 80]; [INFO] [stdout] | ^^^ [INFO] [stdout] | | [INFO] [stdout] | `let` cannot be used for global variables [INFO] [stdout] | help: consider using `static` or `const` instead of `let` [INFO] [stdout] | [INFO] [stdout] = note: for a full list of items that can appear in modules, see [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 30) stdout ---- [INFO] [stdout] Test executable failed (exit status: 1). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 30) [INFO] [stdout] src/lib.rs - (line 66) [INFO] [stdout] src/mp4e.rs - mp4e::Mp4e<'a,Writer>::flush (line 404) [INFO] [stdout] src/nalu.rs - nalu::split_nalu (line 34) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 9 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.86s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "3a06528a62d1ddb866bc31f8150d306a664258dd234f0036d750d94f4c58e2fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a06528a62d1ddb866bc31f8150d306a664258dd234f0036d750d94f4c58e2fb", kill_on_drop: false }` [INFO] [stdout] 3a06528a62d1ddb866bc31f8150d306a664258dd234f0036d750d94f4c58e2fb