[INFO] fetching crate nnf 0.1.0...
[INFO] testing nnf-0.1.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate nnf 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate nnf 0.1.0
[INFO] finished tweaking crates.io crate nnf 0.1.0
[INFO] tweaked toml for crates.io crate nnf 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nnf 0.1.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dot-writer v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d89ed4b31408a93b9bc1492b24e932200b01919f53f1d0f5c0745cb33765afbd
[INFO] running `Command { std: "docker" "start" "-a" "d89ed4b31408a93b9bc1492b24e932200b01919f53f1d0f5c0745cb33765afbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d89ed4b31408a93b9bc1492b24e932200b01919f53f1d0f5c0745cb33765afbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d89ed4b31408a93b9bc1492b24e932200b01919f53f1d0f5c0745cb33765afbd", kill_on_drop: false }`
[INFO] [stdout] d89ed4b31408a93b9bc1492b24e932200b01919f53f1d0f5c0745cb33765afbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea0b72e06e249e1240a57ebaf63760efbab3809faf9ae0423611cb628dd8c051
[INFO] running `Command { std: "docker" "start" "-a" "ea0b72e06e249e1240a57ebaf63760efbab3809faf9ae0423611cb628dd8c051", kill_on_drop: false }`
[INFO] [stderr]    Compiling dot-writer v0.1.4
[INFO] [stderr]    Compiling nnf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "ea0b72e06e249e1240a57ebaf63760efbab3809faf9ae0423611cb628dd8c051", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea0b72e06e249e1240a57ebaf63760efbab3809faf9ae0423611cb628dd8c051", kill_on_drop: false }`
[INFO] [stdout] ea0b72e06e249e1240a57ebaf63760efbab3809faf9ae0423611cb628dd8c051
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81a911b2bc2a7924b3687ab2490b1e1820dd332056b8ff4aa334228a3ab51047
[INFO] running `Command { std: "docker" "start" "-a" "81a911b2bc2a7924b3687ab2490b1e1820dd332056b8ff4aa334228a3ab51047", kill_on_drop: false }`
[INFO] [stderr]    Compiling nnf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "81a911b2bc2a7924b3687ab2490b1e1820dd332056b8ff4aa334228a3ab51047", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81a911b2bc2a7924b3687ab2490b1e1820dd332056b8ff4aa334228a3ab51047", kill_on_drop: false }`
[INFO] [stdout] 81a911b2bc2a7924b3687ab2490b1e1820dd332056b8ff4aa334228a3ab51047
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 945df99a2901800266e03a37e524036506acb78121eff92c6cebb48ccdcc582f
[INFO] running `Command { std: "docker" "start" "-a" "945df99a2901800266e03a37e524036506acb78121eff92c6cebb48ccdcc582f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nnf-37ee7b55871cdb3e)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test nnf::test::test_and_chain ... ok
[INFO] [stdout] test nnf::test::test_bit_and_operators ... ok
[INFO] [stdout] test nnf::test::test_bit_not ... ok
[INFO] [stdout] test nnf::test::test_eq ... ok
[INFO] [stdout] test nnf::test::test_bit_or_operators ... ok
[INFO] [stdout] test nnf::test::test_extract_vars ... ok
[INFO] [stdout] test nnf::test::test_has_inversions ... ok
[INFO] [stdout] test nnf::test::test_is_clause ... ok
[INFO] [stdout] test nnf::test::test_is_simple ... ok
[INFO] [stdout] test nnf::test::test_or_chain ... ok
[INFO] [stdout] test nnf::test::test_order ... ok
[INFO] [stdout] test parse_tree::test::test_display ... ok
[INFO] [stdout] test parse_tree::test::test_build_truth_table ... ok
[INFO] [stdout] test nnf::test::test_truth_table ... ok
[INFO] [stdout] test parse_tree::test::test_sort ... ok
[INFO] [stdout] test parse_tree::test::test_to_nnf ... ok
[INFO] [stdout] test parse_tree::test::test_not ... ok
[INFO] [stdout] test tseitin::tests::test_and_and_and ... ok
[INFO] [stdout] test parse_tree::test::test_extract_leafs ... ok
[INFO] [stdout] test tseitin::tests::test_and_and_or ... ok
[INFO] [stdout] test tseitin::tests::test_optimizations ... ok
[INFO] [stdout] test tseitin::tests::test_or_or_or ... ok
[INFO] [stdout] test tseitin::tests::test_single_or_clause ... ok
[INFO] [stdout] test tseitin::tests::test_inversions ... ok
[INFO] [stdout] test tseitin::tests::test_single_vars ... ok
[INFO] [stdout] test tseitin::tests::test_complex ... ok
[INFO] [stdout] test tseitin::tests::test_transformation_is_identical ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nnf
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "945df99a2901800266e03a37e524036506acb78121eff92c6cebb48ccdcc582f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "945df99a2901800266e03a37e524036506acb78121eff92c6cebb48ccdcc582f", kill_on_drop: false }`
[INFO] [stdout] 945df99a2901800266e03a37e524036506acb78121eff92c6cebb48ccdcc582f