[INFO] fetching crate ur 0.2.0... [INFO] testing ur-0.2.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate ur 0.2.0 into /workspace/builds/worker-67/source [INFO] validating manifest of crates.io crate ur 0.2.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ur 0.2.0 [INFO] finished tweaking crates.io crate ur 0.2.0 [INFO] tweaked toml for crates.io crate ur 0.2.0 written to /workspace/builds/worker-67/source/Cargo.toml [INFO] crate crates.io crate ur 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand_xoshiro v0.6.0 [INFO] [stderr] Downloaded bitcoin_hashes v0.10.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4e68220acc2514ef29c61b6a6cd4ec38d5fd91804d5bd93c05a2740258e2e5dc [INFO] running `Command { std: "docker" "start" "-a" "4e68220acc2514ef29c61b6a6cd4ec38d5fd91804d5bd93c05a2740258e2e5dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e68220acc2514ef29c61b6a6cd4ec38d5fd91804d5bd93c05a2740258e2e5dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e68220acc2514ef29c61b6a6cd4ec38d5fd91804d5bd93c05a2740258e2e5dc", kill_on_drop: false }` [INFO] [stdout] 4e68220acc2514ef29c61b6a6cd4ec38d5fd91804d5bd93c05a2740258e2e5dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ee25ccf811ed3bbba8a23e43f6509496c5d7db3bf421f20d3e519efe00f11f13 [INFO] running `Command { std: "docker" "start" "-a" "ee25ccf811ed3bbba8a23e43f6509496c5d7db3bf421f20d3e519efe00f11f13", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling anyhow v1.0.51 [INFO] [stderr] Compiling crc-catalog v1.1.1 [INFO] [stderr] Compiling rand_core v0.6.0 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling bitcoin_hashes v0.10.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling crc v2.1.0 [INFO] [stderr] Compiling rand_xoshiro v0.6.0 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling ur v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.34s [INFO] running `Command { std: "docker" "inspect" "ee25ccf811ed3bbba8a23e43f6509496c5d7db3bf421f20d3e519efe00f11f13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee25ccf811ed3bbba8a23e43f6509496c5d7db3bf421f20d3e519efe00f11f13", kill_on_drop: false }` [INFO] [stdout] ee25ccf811ed3bbba8a23e43f6509496c5d7db3bf421f20d3e519efe00f11f13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7212afad566a6cb7490b1ee2d60852407cc6736158aa71a1963136fe44a8ad06 [INFO] running `Command { std: "docker" "start" "-a" "7212afad566a6cb7490b1ee2d60852407cc6736158aa71a1963136fe44a8ad06", kill_on_drop: false }` [INFO] [stderr] Compiling checked_int_cast v1.0.0 [INFO] [stderr] Compiling qrcode v0.12.0 [INFO] [stderr] Compiling ur v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.59s [INFO] running `Command { std: "docker" "inspect" "7212afad566a6cb7490b1ee2d60852407cc6736158aa71a1963136fe44a8ad06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7212afad566a6cb7490b1ee2d60852407cc6736158aa71a1963136fe44a8ad06", kill_on_drop: false }` [INFO] [stdout] 7212afad566a6cb7490b1ee2d60852407cc6736158aa71a1963136fe44a8ad06 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0a99362c95104df31189c5d684bd42db58d7e5b6d33c0ca384e42b7b75d0f9dd [INFO] running `Command { std: "docker" "start" "-a" "0a99362c95104df31189c5d684bd42db58d7e5b6d33c0ca384e42b7b75d0f9dd", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ur-ba38506d83b69117) [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test bytewords::tests::test_crc ... ok [INFO] [stdout] test fountain::tests::test_decoder_part_validation ... ok [INFO] [stdout] test fountain::tests::test_empty_decoder ... ok [INFO] [stdout] test fountain::tests::test_fountain_cbor ... ok [INFO] [stdout] test bytewords::tests::test_bytewords ... ok [INFO] [stdout] test fountain::tests::test_choose_fragments ... ok [INFO] [stdout] test bytewords::tests::test_encoding ... ok [INFO] [stdout] test fountain::tests::test_fountain_encoder ... ok [INFO] [stdout] test fountain::tests::test_fountain_encoder_is_complete ... ok [INFO] [stdout] test fountain::tests::test_fountain_encoder_zero_max_length ... ok [INFO] [stdout] test fountain::tests::test_fragment_length ... ok [INFO] [stdout] test fountain::tests::test_part_from_cbor_errors ... ok [INFO] [stdout] test fountain::tests::test_fountain_encoder_cbor ... ok [INFO] [stdout] test fountain::tests::test_part_from_cbor_unsigned_types ... ok [INFO] [stdout] test fountain::tests::test_xor ... ok [INFO] [stdout] test fountain::tests::test_partition_and_join ... ok [INFO] [stdout] test sampler::tests::test_sampler ... ok [INFO] [stdout] test fountain::tests::test_decoder_receive_return_value ... ok [INFO] [stdout] test ur::tests::test_decoder ... ok [INFO] [stdout] test ur::tests::test_single_part_ur ... ok [INFO] [stdout] test ur::tests::test_ur_encoder_decoder_bc_crypto_request ... ok [INFO] [stdout] test xoshiro::tests::test_rng_1 ... ok [INFO] [stdout] test fountain::tests::test_decoder ... ok [INFO] [stdout] test ur::tests::test_ur_encoder ... ok [INFO] [stdout] test sampler::tests::test_choose_degree ... ok [INFO] [stdout] test xoshiro::tests::test_shuffle ... ok [INFO] [stdout] test xoshiro::tests::test_rng_3 ... ok [INFO] [stdout] test xoshiro::tests::test_rng_2 ... ok [INFO] [stdout] test sampler::tests::test_negative_weights - should panic ... ok [INFO] [stdout] test sampler::tests::test_zero_weights - should panic ... ok [INFO] [stdout] test fountain::tests::test_decoder_skip_some_simple_fragments ... ok [INFO] [stderr] Doc-tests ur [INFO] [stdout] test ur::tests::test_multipart_ur ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test src/bytewords.rs - bytewords (line 19) ... ok [INFO] [stdout] test src/fountain.rs - fountain::Encoder::new (line 106) ... ok [INFO] [stdout] test src/bytewords.rs - bytewords (line 31) ... ok [INFO] [stdout] test src/fountain.rs - fountain::Encoder::complete (line 202) ... ok [INFO] [stdout] test src/fountain.rs - fountain (line 60) ... ok [INFO] [stdout] test src/bytewords.rs - bytewords::encode (line 140) ... ok [INFO] [stdout] test src/fountain.rs - fountain::Part::indexes (line 556) ... ok [INFO] [stdout] test src/fountain.rs - fountain::Encoder::fragment_count (line 185) ... ok [INFO] [stdout] test src/bytewords.rs - bytewords::decode (line 75) ... ok [INFO] [stdout] test src/bytewords.rs - bytewords (line 7) ... ok [INFO] [stdout] test src/fountain.rs - fountain::Decoder::validate (line 374) ... ok [INFO] [stdout] test src/fountain.rs - fountain::Encoder::new (line 114) ... ok [INFO] [stdout] test src/ur.rs - ur::encode (line 33) ... ok [INFO] [stdout] test src/fountain.rs - fountain::Part::data (line 607) ... ok [INFO] [stdout] test src/fountain.rs - fountain::Part::is_simple (line 574) ... ok [INFO] [stdout] test src/ur.rs - ur (line 8) ... ok [INFO] [stdout] test src/lib.rs - (line 8) ... ok [INFO] [stdout] test src/ur.rs - ur::Encoder::current_index (line 102) ... ok [INFO] [stdout] test src/fountain.rs - fountain (line 10) ... ok [INFO] [stdout] test src/fountain.rs - fountain::Encoder::current_sequence (line 145) ... ok [INFO] [stdout] test src/ur.rs - ur::Encoder::fragment_count (line 117) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.70s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0a99362c95104df31189c5d684bd42db58d7e5b6d33c0ca384e42b7b75d0f9dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a99362c95104df31189c5d684bd42db58d7e5b6d33c0ca384e42b7b75d0f9dd", kill_on_drop: false }` [INFO] [stdout] 0a99362c95104df31189c5d684bd42db58d7e5b6d33c0ca384e42b7b75d0f9dd