[INFO] fetching crate base_sequence_compression 1.0.0...
[INFO] testing base_sequence_compression-1.0.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate base_sequence_compression 1.0.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate base_sequence_compression 1.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate base_sequence_compression 1.0.0
[INFO] tweaked toml for crates.io crate base_sequence_compression 1.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate base_sequence_compression 1.0.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 19 packages to latest compatible versions
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ce76a37c8b3cf6f8392a284eabc3397c55804a17f8da3f67e9a04b16dbad477e
[INFO] running `Command { std: "docker" "start" "-a" "ce76a37c8b3cf6f8392a284eabc3397c55804a17f8da3f67e9a04b16dbad477e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce76a37c8b3cf6f8392a284eabc3397c55804a17f8da3f67e9a04b16dbad477e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce76a37c8b3cf6f8392a284eabc3397c55804a17f8da3f67e9a04b16dbad477e", kill_on_drop: false }`
[INFO] [stdout] ce76a37c8b3cf6f8392a284eabc3397c55804a17f8da3f67e9a04b16dbad477e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 2ffd20b62651e5ff18437fb0d9ca9d3214039b264a35cfa2206b5eb7c4137d77
[INFO] running `Command { std: "docker" "start" "-a" "2ffd20b62651e5ff18437fb0d9ca9d3214039b264a35cfa2206b5eb7c4137d77", kill_on_drop: false }`
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling base_sequence_compression v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.43s
[INFO] running `Command { std: "docker" "inspect" "2ffd20b62651e5ff18437fb0d9ca9d3214039b264a35cfa2206b5eb7c4137d77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ffd20b62651e5ff18437fb0d9ca9d3214039b264a35cfa2206b5eb7c4137d77", kill_on_drop: false }`
[INFO] [stdout] 2ffd20b62651e5ff18437fb0d9ca9d3214039b264a35cfa2206b5eb7c4137d77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 42f67c6c133df9c8c08366ad07acf0faba31b09f9e7a94aab68ec60a58a3e89b
[INFO] running `Command { std: "docker" "start" "-a" "42f67c6c133df9c8c08366ad07acf0faba31b09f9e7a94aab68ec60a58a3e89b", kill_on_drop: false }`
[INFO] [stderr]    Compiling base_sequence_compression v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "42f67c6c133df9c8c08366ad07acf0faba31b09f9e7a94aab68ec60a58a3e89b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42f67c6c133df9c8c08366ad07acf0faba31b09f9e7a94aab68ec60a58a3e89b", kill_on_drop: false }`
[INFO] [stdout] 42f67c6c133df9c8c08366ad07acf0faba31b09f9e7a94aab68ec60a58a3e89b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b96e10231ba046cf6fbeacbf97d382a75a9cd08ae62a86ec254854f80ba3a611
[INFO] running `Command { std: "docker" "start" "-a" "b96e10231ba046cf6fbeacbf97d382a75a9cd08ae62a86ec254854f80ba3a611", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/base_sequence_compression-dcf1b44c808b149c)
[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]      Running tests/compression.rs (/opt/rustwide/target/debug/deps/compression-b39028e08cc84b03)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::test_compress_decompress ... ok
[INFO] [stdout] test tests::test_non_multiple_of_four_length_2 ... ok
[INFO] [stdout] test tests::test_non_multiple_of_four_length ... ok
[INFO] [stdout] test tests::test_non_multiple_of_four_length_3 ... ok
[INFO] [stdout] test tests::test_single_character_g ... ok
[INFO] [stdout] test tests::test_single_character_a ... ok
[INFO] [stdout] test tests::test_invalid_sequence ... ok
[INFO] [stdout] test tests::test_single_character_t ... ok
[INFO] [stdout] test tests::test_lower_case ... ok
[INFO] [stdout] test tests::test_empty_sequence ... ok
[INFO] [stdout] test tests::test_fasta_file ... ok
[INFO] [stdout] test tests::test_single_character_c ... ok
[INFO] [stdout] test tests::test_large_fasta_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.52s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/compression_rate.rs (/opt/rustwide/target/debug/deps/compression_rate-20a6d4e1d1a460f6)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_compression_rate_with_small_data ... ok
[INFO] [stdout] test tests::test_compression_rate_empty_sequence ... ok
[INFO] [stdout] test tests::test_compression_rate_with_real_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests base_sequence_compression
[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" "b96e10231ba046cf6fbeacbf97d382a75a9cd08ae62a86ec254854f80ba3a611", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b96e10231ba046cf6fbeacbf97d382a75a9cd08ae62a86ec254854f80ba3a611", kill_on_drop: false }`
[INFO] [stdout] b96e10231ba046cf6fbeacbf97d382a75a9cd08ae62a86ec254854f80ba3a611