[INFO] crate splr 0.3.2 is already in cache
[INFO] testing splr-0.3.2 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate splr 0.3.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate splr 0.3.2 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate splr 0.3.2
[INFO] finished tweaking crates.io crate splr 0.3.2
[INFO] tweaked toml for crates.io crate splr 0.3.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate splr 0.3.2 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d8a0a672d26a688672806cc02aaed4e126c31fdbbd15c9c0d74c0efa94788141
[INFO] running `"docker" "start" "-a" "d8a0a672d26a688672806cc02aaed4e126c31fdbbd15c9c0d74c0efa94788141"`
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.11
[INFO] [stderr]    Compiling proc-macro-error v0.4.11
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling structopt-derive v0.4.5
[INFO] [stderr]    Compiling structopt v0.3.12
[INFO] [stderr]    Compiling splr v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.60s
[INFO] running `"docker" "inspect" "d8a0a672d26a688672806cc02aaed4e126c31fdbbd15c9c0d74c0efa94788141"`
[INFO] running `"docker" "rm" "-f" "d8a0a672d26a688672806cc02aaed4e126c31fdbbd15c9c0d74c0efa94788141"`
[INFO] [stdout] d8a0a672d26a688672806cc02aaed4e126c31fdbbd15c9c0d74c0efa94788141
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 691b729a1f38f280d846bcf34fc596c3f60d049224e3e5d2c9b39a8fab79e5c3
[INFO] running `"docker" "start" "-a" "691b729a1f38f280d846bcf34fc596c3f60d049224e3e5d2c9b39a8fab79e5c3"`
[INFO] [stderr]    Compiling splr v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.71s
[INFO] running `"docker" "inspect" "691b729a1f38f280d846bcf34fc596c3f60d049224e3e5d2c9b39a8fab79e5c3"`
[INFO] running `"docker" "rm" "-f" "691b729a1f38f280d846bcf34fc596c3f60d049224e3e5d2c9b39a8fab79e5c3"`
[INFO] [stdout] 691b729a1f38f280d846bcf34fc596c3f60d049224e3e5d2c9b39a8fab79e5c3
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 777547859b1cfe5d84c0283f6c594b1b5c348f3a6a959c098b2f3251f647881d
[INFO] running `"docker" "start" "-a" "777547859b1cfe5d84c0283f6c594b1b5c348f3a6a959c098b2f3251f647881d"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/splr-d7c83bfd635e8037
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test clause::tests::test_clause_equality ... ok
[INFO] [stdout] test clause::tests::test_clause_iterator ... ok
[INFO] [stdout] test eliminator::tests::check_occurs ... ok
[INFO] [stdout] test restarter::tests::test_luby_series ... ok
[INFO] [stdout] test propagator::tests::test_propagation ... ok
[INFO] [stdout] test types::tests::test_cnf ... ok
[INFO] [stdout] test solver::tests::test_solver ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dmcr-4aa21b7748d6da3c
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/splr-9fa8f6eb1ff2fc76
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests splr
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/types.rs - types::Lit (line 243) ... ok
[INFO] [stdout] test src/types.rs - types::Lit (line 67) ... ok
[INFO] [stdout] test src/solver.rs - solver::Solver::build (line 237) ... ok
[INFO] [stdout] test src/solver.rs - solver::Solver::solve (line 101) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "777547859b1cfe5d84c0283f6c594b1b5c348f3a6a959c098b2f3251f647881d"`
[INFO] running `"docker" "rm" "-f" "777547859b1cfe5d84c0283f6c594b1b5c348f3a6a959c098b2f3251f647881d"`
[INFO] [stdout] 777547859b1cfe5d84c0283f6c594b1b5c348f3a6a959c098b2f3251f647881d