[INFO] crate splr 0.1.3 is already in cache
[INFO] testing splr-0.1.3 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate splr 0.1.3 into work/builds/worker-11/source
[INFO] validating manifest of crates.io crate splr 0.1.3 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate splr 0.1.3
[INFO] finished tweaking crates.io crate splr 0.1.3
[INFO] tweaked toml for crates.io crate splr 0.1.3 written to work/builds/worker-11/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 1f48884b1f4ca1c439ab29958fccb95c135ecf529efb27db33879046660817b9
[INFO] running `"docker" "start" "-a" "1f48884b1f4ca1c439ab29958fccb95c135ecf529efb27db33879046660817b9"`
[INFO] [stderr]    Compiling copyless v0.1.4
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling splr v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bin/dmcr.rs:96:29
[INFO] [stderr]    |
[INFO] [stderr] 96 | fn read_assignment(rs: &mut BufRead, cnf: &str, assign: &Option<PathBuf>) -> Option<Vec<i32>> {
[INFO] [stderr]    |                             ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.83s
[INFO] running `"docker" "inspect" "1f48884b1f4ca1c439ab29958fccb95c135ecf529efb27db33879046660817b9"`
[INFO] running `"docker" "rm" "-f" "1f48884b1f4ca1c439ab29958fccb95c135ecf529efb27db33879046660817b9"`
[INFO] [stdout] 1f48884b1f4ca1c439ab29958fccb95c135ecf529efb27db33879046660817b9
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] bd800de3aa80f0ec8119191cee3fb14e79ccbf48737e8c230b38970e9a156bbe
[INFO] running `"docker" "start" "-a" "bd800de3aa80f0ec8119191cee3fb14e79ccbf48737e8c230b38970e9a156bbe"`
[INFO] [stderr]    Compiling splr v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bin/dmcr.rs:96:29
[INFO] [stderr]    |
[INFO] [stderr] 96 | fn read_assignment(rs: &mut BufRead, cnf: &str, assign: &Option<PathBuf>) -> Option<Vec<i32>> {
[INFO] [stderr]    |                             ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `"docker" "inspect" "bd800de3aa80f0ec8119191cee3fb14e79ccbf48737e8c230b38970e9a156bbe"`
[INFO] running `"docker" "rm" "-f" "bd800de3aa80f0ec8119191cee3fb14e79ccbf48737e8c230b38970e9a156bbe"`
[INFO] [stdout] bd800de3aa80f0ec8119191cee3fb14e79ccbf48737e8c230b38970e9a156bbe
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 2479e8640d3fab4bf437f938668c96c9abe67d241357018a12dee7fd436a4d28
[INFO] running `"docker" "start" "-a" "2479e8640d3fab4bf437f938668c96c9abe67d241357018a12dee7fd436a4d28"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/splr-2fbdf4425527b1a2
[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/dmcr-be14df075ce1f0cb
[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-4c3d569312477759
[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/test_clause-2f94bfd94daac2be
[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/test_eliminator-93bcde93f0452ef7
[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/solver.rs - solver::Solver::build (line 194) ... ok
[INFO] [stdout] test src/types.rs - types::Lit (line 23) ... ok
[INFO] [stdout] test src/types.rs - types::Lit (line 42) ... ok
[INFO] [stdout] test src/solver.rs - solver::Solver::solve (line 64) ... 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" "2479e8640d3fab4bf437f938668c96c9abe67d241357018a12dee7fd436a4d28"`
[INFO] running `"docker" "rm" "-f" "2479e8640d3fab4bf437f938668c96c9abe67d241357018a12dee7fd436a4d28"`
[INFO] [stdout] 2479e8640d3fab4bf437f938668c96c9abe67d241357018a12dee7fd436a4d28