[INFO] fetching crate subset_sum 0.22.3...
[INFO] testing subset_sum-0.22.3 against 1.90.0 for beta-1.91-3
[INFO] extracting crate subset_sum 0.22.3 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate subset_sum 0.22.3
[INFO] finished tweaking crates.io crate subset_sum 0.22.3
[INFO] tweaked toml for crates.io crate subset_sum 0.22.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate subset_sum 0.22.3 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate subset_sum 0.22.3 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.79
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.79
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.79
[INFO] [stderr]   Downloaded pyo3-ffi v0.20.0
[INFO] [stderr]   Downloaded indoc v2.0.4
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.20.0
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.79
[INFO] [stderr]   Downloaded unindent v0.2.3
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.8
[INFO] [stderr]   Downloaded crossbeam-deque v0.8.1
[INFO] [stderr]   Downloaded libc v0.2.121
[INFO] [stderr]   Downloaded redox_syscall v0.2.11
[INFO] [stderr]   Downloaded target-lexicon v0.12.12
[INFO] [stderr]   Downloaded pyo3-build-config v0.20.0
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.8
[INFO] [stderr]   Downloaded field_accessor v0.5.0
[INFO] [stderr]   Downloaded rayon v1.5.1
[INFO] [stderr]   Downloaded pyo3 v0.20.0
[INFO] [stderr]   Downloaded rayon-core v1.9.1
[INFO] [stderr]   Downloaded pyo3-macros v0.20.0
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.79
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.4
[INFO] [stderr]   Downloaded itertools v0.10.3
[INFO] [stderr]   Downloaded syn v1.0.89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69a2294e9f4f588949c0139d137442c6d544ddb60c168c42db9021dffe495b65
[INFO] running `Command { std: "docker" "start" "-a" "69a2294e9f4f588949c0139d137442c6d544ddb60c168c42db9021dffe495b65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69a2294e9f4f588949c0139d137442c6d544ddb60c168c42db9021dffe495b65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69a2294e9f4f588949c0139d137442c6d544ddb60c168c42db9021dffe495b65", kill_on_drop: false }`
[INFO] [stdout] 69a2294e9f4f588949c0139d137442c6d544ddb60c168c42db9021dffe495b65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a02d8b4dbd728db0351ff2c1472dc9875e3d3987c689ba4de2c9922da054cf6a
[INFO] running `Command { std: "docker" "start" "-a" "a02d8b4dbd728db0351ff2c1472dc9875e3d3987c689ba4de2c9922da054cf6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.8
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling syn v1.0.89
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling crossbeam-channel v0.5.4
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling field_accessor v0.5.0
[INFO] [stderr]    Compiling subset_sum v0.22.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.03s
[INFO] running `Command { std: "docker" "inspect" "a02d8b4dbd728db0351ff2c1472dc9875e3d3987c689ba4de2c9922da054cf6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a02d8b4dbd728db0351ff2c1472dc9875e3d3987c689ba4de2c9922da054cf6a", kill_on_drop: false }`
[INFO] [stdout] a02d8b4dbd728db0351ff2c1472dc9875e3d3987c689ba4de2c9922da054cf6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c293d1272edea60b6ee6c36e092606493eb60901254f3492b545415114438b1
[INFO] running `Command { std: "docker" "start" "-a" "0c293d1272edea60b6ee6c36e092606493eb60901254f3492b545415114438b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling subset_sum v0.22.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.49s
[INFO] running `Command { std: "docker" "inspect" "0c293d1272edea60b6ee6c36e092606493eb60901254f3492b545415114438b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c293d1272edea60b6ee6c36e092606493eb60901254f3492b545415114438b1", kill_on_drop: false }`
[INFO] [stdout] 0c293d1272edea60b6ee6c36e092606493eb60901254f3492b545415114438b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 67ec6d3e740ebf36a5b0f17a8b13391da02333521eafb03d5b92d6b1b7f99654
[INFO] running `Command { std: "docker" "start" "-a" "67ec6d3e740ebf36a5b0f17a8b13391da02333521eafb03d5b92d6b1b7f99654", 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/dpss-a6b8a2339f3768ea)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test dp_module::dp::test_vector_sorter ... ok
[INFO] [stdout] test dp_module::dp::test_sequence_matcher_allowing_imcomplete_answer ... ok
[INFO] [stdout] test dp_module::tests::test_find_subset ... ok
[INFO] [stdout] test dp_module::dp::test_sequence_matcher_allowing_imcomplete_answer_complicated ... ok
[INFO] [stdout] test dp_module::dp::test_sequence_matcher ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 14.18s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/subset_sum-c3ef5322251c03aa)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test dp_module::dp::test_vector_sorter ... ok
[INFO] [stdout] test dp_module::dp::test_sequence_matcher_allowing_imcomplete_answer ... ok
[INFO] [stdout] test dp_module::tests::test_find_subset ... ok
[INFO] [stdout] test dp_module::dp::test_sequence_matcher_allowing_imcomplete_answer_complicated ... ok
[INFO] [stdout] test dp_module::dp::test_sequence_matcher ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 13.46s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dpss
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/dp_module.rs - dp_module::dp::find_subset (line 122) ... ok
[INFO] [stdout] test src/dp_module.rs - dp_module::dp::find_subset (line 111) ... ok
[INFO] [stdout] test src/dp_module.rs - dp_module::dp::sequence_matcher (line 401) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.40s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "67ec6d3e740ebf36a5b0f17a8b13391da02333521eafb03d5b92d6b1b7f99654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67ec6d3e740ebf36a5b0f17a8b13391da02333521eafb03d5b92d6b1b7f99654", kill_on_drop: false }`
[INFO] [stdout] 67ec6d3e740ebf36a5b0f17a8b13391da02333521eafb03d5b92d6b1b7f99654