[INFO] fetching crate reed-solomon-32 2.0.1...
[INFO] testing reed-solomon-32-2.0.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate reed-solomon-32 2.0.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate reed-solomon-32 2.0.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate reed-solomon-32 2.0.1
[INFO] finished tweaking crates.io crate reed-solomon-32 2.0.1
[INFO] tweaked toml for crates.io crate reed-solomon-32 2.0.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate reed-solomon-32 2.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d76c28fa794e096b91fc6a5a563ef05c43f58c458ada017859e78dcbfd604e4
[INFO] running `Command { std: "docker" "start" "-a" "7d76c28fa794e096b91fc6a5a563ef05c43f58c458ada017859e78dcbfd604e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d76c28fa794e096b91fc6a5a563ef05c43f58c458ada017859e78dcbfd604e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d76c28fa794e096b91fc6a5a563ef05c43f58c458ada017859e78dcbfd604e4", kill_on_drop: false }`
[INFO] [stdout] 7d76c28fa794e096b91fc6a5a563ef05c43f58c458ada017859e78dcbfd604e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9dc4ede5598afe6b2e716f67b06da9baa572d9d5b95f78e10811d5d3a13f2a48
[INFO] running `Command { std: "docker" "start" "-a" "9dc4ede5598afe6b2e716f67b06da9baa572d9d5b95f78e10811d5d3a13f2a48", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling reed-solomon-32 v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "9dc4ede5598afe6b2e716f67b06da9baa572d9d5b95f78e10811d5d3a13f2a48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dc4ede5598afe6b2e716f67b06da9baa572d9d5b95f78e10811d5d3a13f2a48", kill_on_drop: false }`
[INFO] [stdout] 9dc4ede5598afe6b2e716f67b06da9baa572d9d5b95f78e10811d5d3a13f2a48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9adbcdb813256610d842fcb536484c4e09e51b91d97e3b21e6d20a97818f5b30
[INFO] running `Command { std: "docker" "start" "-a" "9adbcdb813256610d842fcb536484c4e09e51b91d97e3b21e6d20a97818f5b30", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling serde_json v1.0.71
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling reed-solomon-32 v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 21.69s
[INFO] running `Command { std: "docker" "inspect" "9adbcdb813256610d842fcb536484c4e09e51b91d97e3b21e6d20a97818f5b30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9adbcdb813256610d842fcb536484c4e09e51b91d97e3b21e6d20a97818f5b30", kill_on_drop: false }`
[INFO] [stdout] 9adbcdb813256610d842fcb536484c4e09e51b91d97e3b21e6d20a97818f5b30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3abdc3000ff19a642b15be79f1c6de10ff2c2df3f18c75fc8ffadbdb13ff219f
[INFO] running `Command { std: "docker" "start" "-a" "3abdc3000ff19a642b15be79f1c6de10ff2c2df3f18c75fc8ffadbdb13ff219f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/reed_solomon_32-b8d8b09a2efe474d)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test decoder_impl::tests::calc_syndromes ... ok
[INFO] [stdout] test decoder_impl::tests::correct_errata ... ok
[INFO] [stdout] test decoder_impl::tests::decode ... ok
[INFO] [stdout] test decoder_impl::tests::error_count ... ok
[INFO] [stdout] test decoder_impl::tests::find_errata_locator ... ok
[INFO] [stdout] test decoder_impl::tests::find_error_evaluator ... ok
[INFO] [stdout] test decoder_impl::tests::find_error_locator ... ok
[INFO] [stdout] test decoder_impl::tests::find_errors ... ok
[INFO] [stdout] test decoder_impl::tests::is_corrupted ... ok
[INFO] [stdout] test decoder_impl::tests::forney_syndromes ... ok
[INFO] [stdout] test encoder_impl::tests::encode ... ok
[INFO] [stdout] test gf::poly::tests::push ... ok
[INFO] [stdout] test gf::poly::tests::reverse ... ok
[INFO] [stdout] test gf::poly::tests::set_length ... ok
[INFO] [stdout] test gf::poly_math::tests::add ... ok
[INFO] [stdout] test encoder_impl::tests::generator_poly ... ok
[INFO] [stdout] test gf::poly_math::tests::div ... ok
[INFO] [stdout] test gf::poly_math::tests::eval ... ok
[INFO] [stdout] test gf::poly_math::tests::mul ... ok
[INFO] [stdout] test gf::poly_math::tests::scale ... ok
[INFO] [stdout] test gf::poly_math::tests::scale_assign ... ok
[INFO] [stdout] test gf::tests::add ... ok
[INFO] [stdout] test gf::tests::div ... ok
[INFO] [stdout] test gf::tests::mul ... ok
[INFO] [stdout] test gf::tests::sub ... ok
[INFO] [stdout] test gf::tests::pow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/simple.rs (/opt/rustwide/target/debug/deps/simple-333352fb15e2b70b)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test helloworld ... ok
[INFO] [stdout] test with_erasures ... 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] [stderr]    Doc-tests reed-solomon-32
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/decoder_impl.rs - decoder_impl::Decoder::correct_err_count (line 136) ... ok
[INFO] [stdout] test src/decoder_impl.rs - decoder_impl::correct_err_count (line 448) ... ok
[INFO] [stdout] test src/decoder_impl.rs - decoder_impl::Decoder::is_corrupted (line 242) ... ok
[INFO] [stdout] test src/encoder_impl.rs - encoder_impl::Encoder::encode (line 116) ... ok
[INFO] [stdout] test src/encoder_impl.rs - encoder_impl::encode (line 168) ... ok
[INFO] [stdout] test src/decoder_impl.rs - decoder_impl::is_corrupted (line 517) ... ok
[INFO] [stdout] test src/decoder_impl.rs - decoder_impl::Decoder::correct (line 212) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/decoder_impl.rs - decoder_impl::correct (line 483) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.71s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3abdc3000ff19a642b15be79f1c6de10ff2c2df3f18c75fc8ffadbdb13ff219f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3abdc3000ff19a642b15be79f1c6de10ff2c2df3f18c75fc8ffadbdb13ff219f", kill_on_drop: false }`
[INFO] [stdout] 3abdc3000ff19a642b15be79f1c6de10ff2c2df3f18c75fc8ffadbdb13ff219f