[INFO] fetching crate vpk0 0.8.2...
[INFO] testing vpk0-0.8.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate vpk0 0.8.2 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate vpk0 0.8.2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vpk0 0.8.2
[INFO] finished tweaking crates.io crate vpk0 0.8.2
[INFO] tweaked toml for crates.io crate vpk0 0.8.2 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7ce136fa414c607cb5e4b903d5804b04a8f7e46044da681a4f0d5bd68d03501
[INFO] running `Command { std: "docker" "start" "-a" "d7ce136fa414c607cb5e4b903d5804b04a8f7e46044da681a4f0d5bd68d03501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7ce136fa414c607cb5e4b903d5804b04a8f7e46044da681a4f0d5bd68d03501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7ce136fa414c607cb5e4b903d5804b04a8f7e46044da681a4f0d5bd68d03501", kill_on_drop: false }`
[INFO] [stdout] d7ce136fa414c607cb5e4b903d5804b04a8f7e46044da681a4f0d5bd68d03501
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7292f5df41d80f977263756539533d369278cebc29fbd12f71537887413a9552
[INFO] running `Command { std: "docker" "start" "-a" "7292f5df41d80f977263756539533d369278cebc29fbd12f71537887413a9552", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling bitstream-io v0.8.5
[INFO] [stderr]    Compiling slice-deque v0.3.0
[INFO] [stderr]    Compiling vpk0 v0.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.01s
[INFO] running `Command { std: "docker" "inspect" "7292f5df41d80f977263756539533d369278cebc29fbd12f71537887413a9552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7292f5df41d80f977263756539533d369278cebc29fbd12f71537887413a9552", kill_on_drop: false }`
[INFO] [stdout] 7292f5df41d80f977263756539533d369278cebc29fbd12f71537887413a9552
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21cc364014c5a65f22ece8bc8ec4efd1122f165f38ec5810ed4d994cabfad526
[INFO] running `Command { std: "docker" "start" "-a" "21cc364014c5a65f22ece8bc8ec4efd1122f165f38ec5810ed4d994cabfad526", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling bitstream-io v0.8.5
[INFO] [stderr]    Compiling slice-deque v0.3.0
[INFO] [stderr]    Compiling vpk0 v0.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 6.13s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/vpk0-2da092485501ba3a)
[INFO] [stderr]   Executable tests/tests.rs (/opt/rustwide/target/debug/deps/tests-7eef6c25061518d3)
[INFO] running `Command { std: "docker" "inspect" "21cc364014c5a65f22ece8bc8ec4efd1122f165f38ec5810ed4d994cabfad526", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21cc364014c5a65f22ece8bc8ec4efd1122f165f38ec5810ed4d994cabfad526", kill_on_drop: false }`
[INFO] [stdout] 21cc364014c5a65f22ece8bc8ec4efd1122f165f38ec5810ed4d994cabfad526
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e547af0b001d345f72635049b3257cff2bf9c38e4857d6da75f892450bc533b4
[INFO] running `Command { std: "docker" "start" "-a" "e547af0b001d345f72635049b3257cff2bf9c38e4857d6da75f892450bc533b4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vpk0-2da092485501ba3a)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test encode::huffman::test::filling_user_tree ... ok
[INFO] [stdout] test encode::huffman::test::parse_leaf_only_treestr ... ok
[INFO] [stdout] test encode::huffman::test::parse_user_treestr ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-7eef6c25061518d3)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test decode_bad_file ... ok
[INFO] [stdout] test decode_method0 ... ok
[INFO] [stdout] test decode_method0_bytes ... ok
[INFO] [stdout] test decode_method1 ... ok
[INFO] [stdout] test decode_method1_bytes ... ok
[INFO] [stdout] test encode_method0_no_matching ... ok
[INFO] [stdout] test encode_method1_no_matching ... ok
[INFO] [stdout] test match_method0 ... ok
[INFO] [stdout] test match_method1 ... ok
[INFO] [stdout] test encode_method0_bytes ... ok
[INFO] [stdout] test encode_method0 ... ok
[INFO] [stdout] test encode_method1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vpk0
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] test src/encode.rs - encode::Encoder::with_offsets (line 136) ... ok
[INFO] [stdout] test src/lib.rs - (line 92) ... ok
[INFO] [stdout] test src/encode.rs - encode::Encoder (line 41) ... ok
[INFO] [stdout] test src/decode.rs - decode::Decoder (line 60) ... ok
[INFO] [stdout] test src/encode.rs - encode::Encoder::with_lengths (line 161) ... ok
[INFO] [stdout] test src/lib.rs - (line 80) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/decode.rs - decode::Decoder (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e547af0b001d345f72635049b3257cff2bf9c38e4857d6da75f892450bc533b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e547af0b001d345f72635049b3257cff2bf9c38e4857d6da75f892450bc533b4", kill_on_drop: false }`
[INFO] [stdout] e547af0b001d345f72635049b3257cff2bf9c38e4857d6da75f892450bc533b4