[INFO] fetching crate parsercher 3.1.6...
[INFO] testing parsercher-3.1.6 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate parsercher 3.1.6 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate parsercher 3.1.6
[INFO] finished tweaking crates.io crate parsercher 3.1.6
[INFO] tweaked toml for crates.io crate parsercher 3.1.6 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate parsercher 3.1.6 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate parsercher 3.1.6 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 050152765d45f5b6e2f594517b7bd5116c8ad94eeef01d4ed0374eea80b1ccd9
[INFO] running `Command { std: "docker" "start" "-a" "050152765d45f5b6e2f594517b7bd5116c8ad94eeef01d4ed0374eea80b1ccd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "050152765d45f5b6e2f594517b7bd5116c8ad94eeef01d4ed0374eea80b1ccd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "050152765d45f5b6e2f594517b7bd5116c8ad94eeef01d4ed0374eea80b1ccd9", kill_on_drop: false }`
[INFO] [stdout] 050152765d45f5b6e2f594517b7bd5116c8ad94eeef01d4ed0374eea80b1ccd9
[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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 361071fd4be998fb1353f7a0b2d80a9fa368d63540087d9ce56481def5e6a2fe
[INFO] running `Command { std: "docker" "start" "-a" "361071fd4be998fb1353f7a0b2d80a9fa368d63540087d9ce56481def5e6a2fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling parsercher v3.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "361071fd4be998fb1353f7a0b2d80a9fa368d63540087d9ce56481def5e6a2fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "361071fd4be998fb1353f7a0b2d80a9fa368d63540087d9ce56481def5e6a2fe", kill_on_drop: false }`
[INFO] [stdout] 361071fd4be998fb1353f7a0b2d80a9fa368d63540087d9ce56481def5e6a2fe
[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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] bbbe5768c20b2729bbfa2d4d6fac1356ff2c783804a8ba164df0f1b05290410d
[INFO] running `Command { std: "docker" "start" "-a" "bbbe5768c20b2729bbfa2d4d6fac1356ff2c783804a8ba164df0f1b05290410d", kill_on_drop: false }`
[INFO] [stderr]    Compiling parsercher v3.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "bbbe5768c20b2729bbfa2d4d6fac1356ff2c783804a8ba164df0f1b05290410d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbbe5768c20b2729bbfa2d4d6fac1356ff2c783804a8ba164df0f1b05290410d", kill_on_drop: false }`
[INFO] [stdout] bbbe5768c20b2729bbfa2d4d6fac1356ff2c783804a8ba164df0f1b05290410d
[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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 53778e0956995da3406bece0c4b67da621f64a1c9b895662b35cfabee98b67b9
[INFO] running `Command { std: "docker" "start" "-a" "53778e0956995da3406bece0c4b67da621f64a1c9b895662b35cfabee98b67b9", 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/x86_64-unknown-linux-musl/debug/deps/parsercher-2bee6a94f93891d0)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test dom::comment::tests::eq_test ... ok
[INFO] [stdout] test dom::comment::tests::ne_test ... ok
[INFO] [stdout] test dom::tag::tests::eq_test ... ok
[INFO] [stdout] test dom::tag::tests::get_empty_attr ... ok
[INFO] [stdout] test dom::tag::tests::ne_test ... ok
[INFO] [stdout] test dom::tag::tests::not_sufficient_condition ... ok
[INFO] [stdout] test dom::tag::tests::set_attr ... ok
[INFO] [stdout] test dom::tag::tests::sufficient_condition ... ok
[INFO] [stderr]      Running tests/parse_test.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/parse_test-007534742ee5597d)
[INFO] [stdout] test dom::tests::not_sufficient_condition ... ok
[INFO] [stdout] test dom::tests::sufficient_condition ... ok
[INFO] [stdout] test dom::tests::text_sufficient_condition ... ok
[INFO] [stdout] test dom::tests::p_implies_q_tree_test ... ok
[INFO] [stdout] test dom::text::tests::eq_test ... ok
[INFO] [stdout] test dom::text::tests::ne_test ... ok
[INFO] [stdout] test dom::tests::eq_test ... ok
[INFO] [stdout] test dom::tests::ne_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/search_dom_test.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/search_dom_test-cf7255386afe0b61)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test search_dom ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/search_test.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/search_test-5ca4df8200ea8306)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test search ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "53778e0956995da3406bece0c4b67da621f64a1c9b895662b35cfabee98b67b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53778e0956995da3406bece0c4b67da621f64a1c9b895662b35cfabee98b67b9", kill_on_drop: false }`
[INFO] [stdout] 53778e0956995da3406bece0c4b67da621f64a1c9b895662b35cfabee98b67b9