[INFO] fetching crate q_compress 0.3.1...
[INFO] testing q_compress-0.3.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate q_compress 0.3.1 into /workspace/builds/worker-108/source
[INFO] validating manifest of crates.io crate q_compress 0.3.1 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 q_compress 0.3.1
[INFO] finished tweaking crates.io crate q_compress 0.3.1
[INFO] tweaked toml for crates.io crate q_compress 0.3.1 written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] cbdf3130e1c820fb522c945b383fddb4206ec33356b4af39a18587d6e3eabdf6
[INFO] running `Command { std: "docker" "start" "-a" "cbdf3130e1c820fb522c945b383fddb4206ec33356b4af39a18587d6e3eabdf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbdf3130e1c820fb522c945b383fddb4206ec33356b4af39a18587d6e3eabdf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbdf3130e1c820fb522c945b383fddb4206ec33356b4af39a18587d6e3eabdf6", kill_on_drop: false }`
[INFO] [stdout] cbdf3130e1c820fb522c945b383fddb4206ec33356b4af39a18587d6e3eabdf6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] 159ed382b7070285fc857acfb87a078f79df179ea4576fe076ce06ecd89875c6
[INFO] running `Command { std: "docker" "start" "-a" "159ed382b7070285fc857acfb87a078f79df179ea4576fe076ce06ecd89875c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling q_compress v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "159ed382b7070285fc857acfb87a078f79df179ea4576fe076ce06ecd89875c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "159ed382b7070285fc857acfb87a078f79df179ea4576fe076ce06ecd89875c6", kill_on_drop: false }`
[INFO] [stdout] 159ed382b7070285fc857acfb87a078f79df179ea4576fe076ce06ecd89875c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] b39206620cbb4419fc3aafbd25496b300a7be774ba1d1a3330830067f92323d3
[INFO] running `Command { std: "docker" "start" "-a" "b39206620cbb4419fc3aafbd25496b300a7be774ba1d1a3330830067f92323d3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling q_compress v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.66s
[INFO] running `Command { std: "docker" "inspect" "b39206620cbb4419fc3aafbd25496b300a7be774ba1d1a3330830067f92323d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b39206620cbb4419fc3aafbd25496b300a7be774ba1d1a3330830067f92323d3", kill_on_drop: false }`
[INFO] [stdout] b39206620cbb4419fc3aafbd25496b300a7be774ba1d1a3330830067f92323d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] e92868dfa1e4ea0969d36d4e52d5680275aea10a7d61018baf607160812a4de0
[INFO] running `Command { std: "docker" "start" "-a" "e92868dfa1e4ea0969d36d4e52d5680275aea10a7d61018baf607160812a4de0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/q_compress-8218358cdbf63b0a)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test bit_reader::tests::test_bit_reader ... ok
[INFO] [stdout] test bits::tests::test_avg_base2_bits ... ok
[INFO] [stdout] test bits::tests::test_bits_to_bytes_to_bits ... ok
[INFO] [stdout] test bits::tests::test_bits_to_usize_truncated ... ok
[INFO] [stdout] test bits::tests::test_bits_to_string ... ok
[INFO] [stdout] test bits::tests::test_depth_bits ... ok
[INFO] [stdout] test bits::tests::test_diff_to_bits ... ok
[INFO] [stdout] test constants::tests::test_bits_to_encode_jumpstart ... ok
[INFO] [stdout] test bits::tests::test_usize_to_bits ... ok
[INFO] [stdout] test constants::tests::test_bits_to_encode_n_entries ... ok
[INFO] [stdout] test constants::tests::test_bits_to_encode_prefix_len ... ok
[INFO] [stdout] test huffman::tests::test_make_huffman_code_single ... ok
[INFO] [stdout] test huffman::tests::test_make_huffman_code ... ok
[INFO] [stdout] test tests::test_boolean_codec ... ok
[INFO] [stdout] test tests::test_f32_codec ... ok
[INFO] [stdout] test tests::test_f64_codec ... ok
[INFO] [stdout] test tests::test_i32_codec ... ok
[INFO] [stdout] test tests::test_edge_cases ... ok
[INFO] [stdout] test tests::test_timestamp_micros_codec ... ok
[INFO] [stdout] test tests::test_timestamp_ns_codec ... ok
[INFO] [stdout] test tests::test_i64_codec ... ok
[INFO] [stdout] test tests::test_u32_codec ... ok
[INFO] [stdout] test tests::test_u64_codec ... ok
[INFO] [stdout] test tests::test_sparse ... ok
[INFO] [stderr]    Doc-tests q_compress
[INFO] [stdout] test tests::test_moderate_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[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" "e92868dfa1e4ea0969d36d4e52d5680275aea10a7d61018baf607160812a4de0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e92868dfa1e4ea0969d36d4e52d5680275aea10a7d61018baf607160812a4de0", kill_on_drop: false }`
[INFO] [stdout] e92868dfa1e4ea0969d36d4e52d5680275aea10a7d61018baf607160812a4de0