[INFO] fetching crate mse_fmp4 0.2.0... [INFO] testing mse_fmp4-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate mse_fmp4 0.2.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate mse_fmp4 0.2.0 [INFO] finished tweaking crates.io crate mse_fmp4 0.2.0 [INFO] tweaked toml for crates.io crate mse_fmp4 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mse_fmp4 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mse_fmp4 0.2.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hermit-abi v0.1.11 [INFO] [stderr] Downloaded trackable_derive v0.1.3 [INFO] [stderr] Downloaded trackable v0.2.23 [INFO] [stderr] Downloaded libc v0.2.69 [INFO] [stderr] Downloaded mpeg2ts v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7928394ca4692bdec3263bca2b37e73dca26030a4067dd7eb178052b4bc3ed8a [INFO] running `Command { std: "docker" "start" "-a" "7928394ca4692bdec3263bca2b37e73dca26030a4067dd7eb178052b4bc3ed8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7928394ca4692bdec3263bca2b37e73dca26030a4067dd7eb178052b4bc3ed8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7928394ca4692bdec3263bca2b37e73dca26030a4067dd7eb178052b4bc3ed8a", kill_on_drop: false }` [INFO] [stdout] 7928394ca4692bdec3263bca2b37e73dca26030a4067dd7eb178052b4bc3ed8a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 359a817ede2e0877682e418bbe72bec9f7da93423a203b27fc350163e8077e59 [INFO] running `Command { std: "docker" "start" "-a" "359a817ede2e0877682e418bbe72bec9f7da93423a203b27fc350163e8077e59", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling trackable_derive v0.1.3 [INFO] [stderr] Compiling trackable v0.2.23 [INFO] [stderr] Compiling mpeg2ts v0.1.1 [INFO] [stderr] Compiling mse_fmp4 v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `private` and `buffer_fullness` are never read [INFO] [stdout] --> src/aac.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub(crate) struct AdtsHeader { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | pub private: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | pub buffer_fullness: u16, // u11 [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AdtsHeader` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `nal_ref_idc` is never read [INFO] [stdout] --> src/avc.rs:144:9 [INFO] [stdout] | [INFO] [stdout] 143 | pub(crate) struct NalUnit { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 144 | pub nal_ref_idc: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NalUnit` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.88s [INFO] running `Command { std: "docker" "inspect" "359a817ede2e0877682e418bbe72bec9f7da93423a203b27fc350163e8077e59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "359a817ede2e0877682e418bbe72bec9f7da93423a203b27fc350163e8077e59", kill_on_drop: false }` [INFO] [stdout] 359a817ede2e0877682e418bbe72bec9f7da93423a203b27fc350163e8077e59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3d788ac457a52724b1d702413e4f3a31d1ba774d2af0d82a04707b04034a961 [INFO] running `Command { std: "docker" "start" "-a" "f3d788ac457a52724b1d702413e4f3a31d1ba774d2af0d82a04707b04034a961", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stdout] warning: fields `private` and `buffer_fullness` are never read [INFO] [stdout] --> src/aac.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub(crate) struct AdtsHeader { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | pub private: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | pub buffer_fullness: u16, // u11 [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AdtsHeader` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `nal_ref_idc` is never read [INFO] [stdout] --> src/avc.rs:144:9 [INFO] [stdout] | [INFO] [stdout] 143 | pub(crate) struct NalUnit { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 144 | pub nal_ref_idc: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NalUnit` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling mse_fmp4 v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `private` and `buffer_fullness` are never read [INFO] [stdout] --> src/aac.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub(crate) struct AdtsHeader { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | pub private: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | pub buffer_fullness: u16, // u11 [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AdtsHeader` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `nal_ref_idc` is never read [INFO] [stdout] --> src/avc.rs:144:9 [INFO] [stdout] | [INFO] [stdout] 143 | pub(crate) struct NalUnit { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 144 | pub nal_ref_idc: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NalUnit` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.62s [INFO] running `Command { std: "docker" "inspect" "f3d788ac457a52724b1d702413e4f3a31d1ba774d2af0d82a04707b04034a961", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3d788ac457a52724b1d702413e4f3a31d1ba774d2af0d82a04707b04034a961", kill_on_drop: false }` [INFO] [stdout] f3d788ac457a52724b1d702413e4f3a31d1ba774d2af0d82a04707b04034a961 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e4987e86720c26cd9bc228216a0768662dd313ca7a3b42760f349a0b886fefc1 [INFO] running `Command { std: "docker" "start" "-a" "e4987e86720c26cd9bc228216a0768662dd313ca7a3b42760f349a0b886fefc1", kill_on_drop: false }` [INFO] [stderr] warning: fields `private` and `buffer_fullness` are never read [INFO] [stderr] --> src/aac.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 9 | pub(crate) struct AdtsHeader { [INFO] [stderr] | ---------- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 12 | pub private: bool, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 15 | pub buffer_fullness: u16, // u11 [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `AdtsHeader` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `nal_ref_idc` is never read [INFO] [stderr] --> src/avc.rs:144:9 [INFO] [stderr] | [INFO] [stderr] 143 | pub(crate) struct NalUnit { [INFO] [stderr] | ------- field in this struct [INFO] [stderr] 144 | pub nal_ref_idc: u8, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `NalUnit` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `mse_fmp4` (lib) generated 2 warnings [INFO] [stderr] warning: `mse_fmp4` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mse_fmp4-8c2cb9e8050ef4a8) [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] [stderr] Doc-tests mse_fmp4 [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" "e4987e86720c26cd9bc228216a0768662dd313ca7a3b42760f349a0b886fefc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4987e86720c26cd9bc228216a0768662dd313ca7a3b42760f349a0b886fefc1", kill_on_drop: false }` [INFO] [stdout] e4987e86720c26cd9bc228216a0768662dd313ca7a3b42760f349a0b886fefc1