[INFO] fetching crate dwfv 0.4.1...
[INFO] testing dwfv-0.4.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate dwfv 0.4.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate dwfv 0.4.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dwfv 0.4.1
[INFO] finished tweaking crates.io crate dwfv 0.4.1
[INFO] tweaked toml for crates.io crate dwfv 0.4.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate dwfv 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 151c14e4c3d10d1dafae3372f3e49db1d918fe200a3ca4be3676ad9650198942
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "151c14e4c3d10d1dafae3372f3e49db1d918fe200a3ca4be3676ad9650198942", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "151c14e4c3d10d1dafae3372f3e49db1d918fe200a3ca4be3676ad9650198942", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "151c14e4c3d10d1dafae3372f3e49db1d918fe200a3ca4be3676ad9650198942", kill_on_drop: false }`
[INFO] [stdout] 151c14e4c3d10d1dafae3372f3e49db1d918fe200a3ca4be3676ad9650198942
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d1fb94f37e270468ae4c15bf1fd01d698efd3fd861d32190883ba0a261c70b4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1d1fb94f37e270468ae4c15bf1fd01d698efd3fd861d32190883ba0a261c70b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.31
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling either v1.5.2
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.3.0
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling termion v1.5.3
[INFO] [stderr]    Compiling tui v0.9.4
[INFO] [stderr]    Compiling gumdrop_derive v0.8.0
[INFO] [stderr]    Compiling gumdrop v0.8.0
[INFO] [stderr]    Compiling dwfv v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.71s
[INFO] running `Command { std: "docker" "inspect" "1d1fb94f37e270468ae4c15bf1fd01d698efd3fd861d32190883ba0a261c70b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d1fb94f37e270468ae4c15bf1fd01d698efd3fd861d32190883ba0a261c70b4", kill_on_drop: false }`
[INFO] [stdout] 1d1fb94f37e270468ae4c15bf1fd01d698efd3fd861d32190883ba0a261c70b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3762eeecf6d189b9f82d3032d8f9f420077c04526e82e2db6902d13fa23ef8e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e3762eeecf6d189b9f82d3032d8f9f420077c04526e82e2db6902d13fa23ef8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling dwfv v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.37s
[INFO] running `Command { std: "docker" "inspect" "e3762eeecf6d189b9f82d3032d8f9f420077c04526e82e2db6902d13fa23ef8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3762eeecf6d189b9f82d3032d8f9f420077c04526e82e2db6902d13fa23ef8e", kill_on_drop: false }`
[INFO] [stdout] e3762eeecf6d189b9f82d3032d8f9f420077c04526e82e2db6902d13fa23ef8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d845a51c210717f9f4d373756b5f368542ccf8772ea73bf3eb9f7f5c93a2b16e
[INFO] running `Command { std: "docker" "start" "-a" "d845a51c210717f9f4d373756b5f368542ccf8772ea73bf3eb9f7f5c93a2b16e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dwfv-58c0ef045473fee5
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test search::parser::test::test_and ... ok
[INFO] [stdout] test search::parser::test::test_value ... ok
[INFO] [stdout] test search::parser::test::test_transition ... ok
[INFO] [stdout] test search::parser::test::test_after ... ok
[INFO] [stdout] test search::expr::test::test_condition ... ok
[INFO] [stdout] test signaldb::signal::test::add_events ... ok
[INFO] [stdout] test signaldb::signal::test::slices ... ok
[INFO] [stdout] test signaldb::value::test::signal_eq ... ok
[INFO] [stdout] test vcd::lexer::test::empty_lines ... ok
[INFO] [stdout] test search::expr::test::test_transition ... ok
[INFO] [stdout] test vcd::lexer::test::keywords ... ok
[INFO] [stdout] test vcd::lexer::test::plain ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dwfv-ccd6f6793ac9ee08
[INFO] [stdout] test search::parser::test::test_any ... ok
[INFO] [stdout] test search::parser::test::test_identifier ... ok
[INFO] [stdout] test search::expr::test::expr ... ok
[INFO] [stdout] test search::expr::test::test_eq ... ok
[INFO] [stdout] test signaldb::signal::test::values ... ok
[INFO] [stdout] test vcd::parser::test::fail ... ok
[INFO] [stdout] test signaldb::scope::test::scope ... ok
[INFO] [stdout] test search::types::test::search ... ok
[INFO] [stdout] test search::parser::test::test_before ... ok
[INFO] [stdout] test search::parser::test::test_equal ... ok
[INFO] [stdout] test search::parser::test::test_expr ... ok
[INFO] [stdout] test search::parser::test::test_number ... ok
[INFO] [stdout] test search::parser::test::test_not_equal ... ok
[INFO] [stdout] test search::parser::test::test_or ... ok
[INFO] [stdout] test vcd::parser::test::header ... ok
[INFO] [stdout] test vcd::parser::test::full ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dwfv
[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] [stdout] 
[INFO] [stdout] running 58 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --test /opt/rustwide/workdir/src/lib.rs --crate-name dwfv -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern dwfv=/opt/rustwide/target/debug/deps/libdwfv-eb109a02c619461e.rlib --extern gumdrop=/opt/rustwide/target/debug/deps/libgumdrop-30161151c2c131d1.rlib --extern nom=/opt/rustwide/target/debug/deps/libnom-bf68cd5bbdf0e5bb.rlib --extern termion=/opt/rustwide/target/debug/deps/libtermion-21e72713718629f6.rlib --extern tui=/opt/rustwide/target/debug/deps/libtui-79b3da0af21550ba.rlib -C embed-bitcode=no` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "d845a51c210717f9f4d373756b5f368542ccf8772ea73bf3eb9f7f5c93a2b16e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d845a51c210717f9f4d373756b5f368542ccf8772ea73bf3eb9f7f5c93a2b16e", kill_on_drop: false }`
[INFO] [stdout] d845a51c210717f9f4d373756b5f368542ccf8772ea73bf3eb9f7f5c93a2b16e
