[INFO] fetching crate cu-fec 1.2.1...
[INFO] testing cu-fec-1.2.1 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate cu-fec 1.2.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate cu-fec 1.2.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cu-fec 1.2.1
[INFO] tweaked toml for crates.io crate cu-fec 1.2.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cu-fec 1.2.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cu-fec 1.2.1 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 044220e07b42a9cc1cf4f5a4c705152c4685e3da8581829284292fc4cc820c11
[INFO] running `Command { std: "docker" "start" "044220e07b42a9cc1cf4f5a4c705152c4685e3da8581829284292fc4cc820c11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "044220e07b42a9cc1cf4f5a4c705152c4685e3da8581829284292fc4cc820c11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "044220e07b42a9cc1cf4f5a4c705152c4685e3da8581829284292fc4cc820c11" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "044220e07b42a9cc1cf4f5a4c705152c4685e3da8581829284292fc4cc820c11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "044220e07b42a9cc1cf4f5a4c705152c4685e3da8581829284292fc4cc820c11" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling cu-fec v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "044220e07b42a9cc1cf4f5a4c705152c4685e3da8581829284292fc4cc820c11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "044220e07b42a9cc1cf4f5a4c705152c4685e3da8581829284292fc4cc820c11" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling cu-fec v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "044220e07b42a9cc1cf4f5a4c705152c4685e3da8581829284292fc4cc820c11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "044220e07b42a9cc1cf4f5a4c705152c4685e3da8581829284292fc4cc820c11" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/cu_fec-8b41accbcff8c92a)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test rlc::tests::repair_can_arrive_before_systematic_symbols ... ok
[INFO] [stdout] test rlc::tests::validates_sizes_capacities_and_binary_key_rule ... ok
[INFO] [stdout] test tinymt::tests::matches_rfc_8681_small_integer_vectors ... ok
[INFO] [stdout] test tinymt::tests::matches_rfc_8682_seed_one_vector ... ok
[INFO] [stdout] test wire::tests::rejects_unrepresentable_windows ... ok
[INFO] [stdout] test wire::tests::wire_values_are_big_endian_and_round_trip ... ok
[INFO] [stdout] test rlc::tests::old_ranges_and_conflicting_duplicates_are_rejected ... ok
[INFO] [stdout] test rlc::tests::equation_capacity_is_a_hard_bound ... ok
[INFO] [stdout] test rlc::tests::decoder_recovers_one_missing_binary_symbol ... ok
[INFO] [stdout] test field::tests::every_nonzero_byte_has_an_inverse ... ok
[INFO] [stdout] test rlc::tests::decoder_accepts_reorder_duplicates_and_wrap ... ok
[INFO] [stdout] test field::tests::gf256_uses_the_rfc_polynomial ... ok
[INFO] [stdout] test rlc::tests::coefficient_vectors_match_rfc_small_integer_outputs ... ok
[INFO] [stdout] test rlc::tests::decoder_reduces_multiple_gf256_equations ... ok
[INFO] [stderr]      Running tests/impairment.rs (/opt/rustwide/target/release/deps/impairment-4cbe58837e6b1b35)
[INFO] [stdout] test rlc::tests::encoder_is_systematic_and_slides_across_esi_wrap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test gf256_recovers_reordered_bursts_across_sequence_wrap ... ok
[INFO] [stdout] test gf2_recovers_reordered_bursts_across_sequence_wrap ... 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 cu_fec
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.64s; merged doctests compilation took 0.62s
[INFO] running `Command { std: "docker" "inspect" "044220e07b42a9cc1cf4f5a4c705152c4685e3da8581829284292fc4cc820c11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "044220e07b42a9cc1cf4f5a4c705152c4685e3da8581829284292fc4cc820c11", kill_on_drop: false }`
[INFO] [stdout] 044220e07b42a9cc1cf4f5a4c705152c4685e3da8581829284292fc4cc820c11
