[INFO] fetching crate kissat 0.1.0...
[INFO] testing kissat-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate kissat 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate kissat 0.1.0
[INFO] finished tweaking crates.io crate kissat 0.1.0
[INFO] tweaked toml for crates.io crate kissat 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kissat 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 41d37f1066ebaf3c2bafb79cfb68bfd05cb9eb6b7ff80a6eb4ce4851be577bd5
[INFO] running `Command { std: "docker" "start" "-a" "41d37f1066ebaf3c2bafb79cfb68bfd05cb9eb6b7ff80a6eb4ce4851be577bd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41d37f1066ebaf3c2bafb79cfb68bfd05cb9eb6b7ff80a6eb4ce4851be577bd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41d37f1066ebaf3c2bafb79cfb68bfd05cb9eb6b7ff80a6eb4ce4851be577bd5", kill_on_drop: false }`
[INFO] [stdout] 41d37f1066ebaf3c2bafb79cfb68bfd05cb9eb6b7ff80a6eb4ce4851be577bd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 58b04494e7e986b2c6c91d471408f9cc300cf27b40b4b50fc7f8bcb9dc4d87f5
[INFO] running `Command { std: "docker" "start" "-a" "58b04494e7e986b2c6c91d471408f9cc300cf27b40b4b50fc7f8bcb9dc4d87f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling kissat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.94s
[INFO] running `Command { std: "docker" "inspect" "58b04494e7e986b2c6c91d471408f9cc300cf27b40b4b50fc7f8bcb9dc4d87f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58b04494e7e986b2c6c91d471408f9cc300cf27b40b4b50fc7f8bcb9dc4d87f5", kill_on_drop: false }`
[INFO] [stdout] 58b04494e7e986b2c6c91d471408f9cc300cf27b40b4b50fc7f8bcb9dc4d87f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6d99046b3ae5cebc6ac0dfbbcd93c61a20561ade71a4cffb816ebdd744f70044
[INFO] running `Command { std: "docker" "start" "-a" "6d99046b3ae5cebc6ac0dfbbcd93c61a20561ade71a4cffb816ebdd744f70044", kill_on_drop: false }`
[INFO] [stderr]    Compiling kissat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "6d99046b3ae5cebc6ac0dfbbcd93c61a20561ade71a4cffb816ebdd744f70044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d99046b3ae5cebc6ac0dfbbcd93c61a20561ade71a4cffb816ebdd744f70044", kill_on_drop: false }`
[INFO] [stdout] 6d99046b3ae5cebc6ac0dfbbcd93c61a20561ade71a4cffb816ebdd744f70044
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 60bea17454936ee0f2b46114026e688e72157f240d180e9f2114e7388b47d5a8
[INFO] running `Command { std: "docker" "start" "-a" "60bea17454936ee0f2b46114026e688e72157f240d180e9f2114e7388b47d5a8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kissat-6df2bdaacb119fa6)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::miter_mux2 ... ok
[INFO] [stdout] test tests::miter_buggy_mux2 ... ok
[INFO] [stdout] test tests::sat ... ok
[INFO] [stdout] test tests::unsat ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kissat
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "60bea17454936ee0f2b46114026e688e72157f240d180e9f2114e7388b47d5a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60bea17454936ee0f2b46114026e688e72157f240d180e9f2114e7388b47d5a8", kill_on_drop: false }`
[INFO] [stdout] 60bea17454936ee0f2b46114026e688e72157f240d180e9f2114e7388b47d5a8