[INFO] fetching crate parsers 0.3.4...
[INFO] testing parsers-0.3.4 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate parsers 0.3.4 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate parsers 0.3.4 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate parsers 0.3.4
[INFO] finished tweaking crates.io crate parsers 0.3.4
[INFO] tweaked toml for crates.io crate parsers 0.3.4 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf8cb91bdd3d9a672d320412e8c56154f801cf74390f9b571ae7e36231669721
[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" "bf8cb91bdd3d9a672d320412e8c56154f801cf74390f9b571ae7e36231669721", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf8cb91bdd3d9a672d320412e8c56154f801cf74390f9b571ae7e36231669721", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf8cb91bdd3d9a672d320412e8c56154f801cf74390f9b571ae7e36231669721", kill_on_drop: false }`
[INFO] [stdout] bf8cb91bdd3d9a672d320412e8c56154f801cf74390f9b571ae7e36231669721
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a6b52450bdfd978207694689cb535d78c0a5dbfd056d12ba496eced880164c5
[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" "5a6b52450bdfd978207694689cb535d78c0a5dbfd056d12ba496eced880164c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling parsers v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "5a6b52450bdfd978207694689cb535d78c0a5dbfd056d12ba496eced880164c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a6b52450bdfd978207694689cb535d78c0a5dbfd056d12ba496eced880164c5", kill_on_drop: false }`
[INFO] [stdout] 5a6b52450bdfd978207694689cb535d78c0a5dbfd056d12ba496eced880164c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca2f1b785ec650f95991445963445bc9d6b22d9ef06c5e60335926da7cca03f5
[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" "ca2f1b785ec650f95991445963445bc9d6b22d9ef06c5e60335926da7cca03f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling parsers v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.73s
[INFO] running `Command { std: "docker" "inspect" "ca2f1b785ec650f95991445963445bc9d6b22d9ef06c5e60335926da7cca03f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca2f1b785ec650f95991445963445bc9d6b22d9ef06c5e60335926da7cca03f5", kill_on_drop: false }`
[INFO] [stdout] ca2f1b785ec650f95991445963445bc9d6b22d9ef06c5e60335926da7cca03f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7e00ccb39b93af347163683c84be42c4f5f53d3abdaea19754662c7b398e4484
[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" "7e00ccb39b93af347163683c84be42c4f5f53d3abdaea19754662c7b398e4484", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/parsers-4f9afd5c00f9b353
[INFO] [stdout] 
[INFO] [stdout] running 43 tests
[INFO] [stdout] test apply::tests::char ... ok
[INFO] [stdout] test apply::tests::func ... ok
[INFO] [stdout] test apply::tests::tuple ... ok
[INFO] [stdout] test apply::tests::string ... ok
[INFO] [stdout] test common::any::tests::any ... ok
[INFO] [stdout] test common::bin::tests::bin ... ok
[INFO] [stdout] test common::dec::tests::dec ... ok
[INFO] [stdout] test common::end::tests::end ... ok
[INFO] [stdout] test common::good_boy::tests::good_boy ... ok
[INFO] [stdout] test common::hex::tests::hex ... ok
[INFO] [stdout] test common::latin::tests::latin ... ok
[INFO] [stdout] test common::nl::tests::nl ... ok
[INFO] [stdout] test common::oct::tests::oct ... ok
[INFO] [stdout] test common::white::tests::white ... ok
[INFO] [stdout] test common::space::tests::space ... ok
[INFO] [stdout] test common::whites::tests::whites ... ok
[INFO] [stdout] test rules::fst::tests::fst ... ok
[INFO] [stdout] test rules::into::tests::into ... ok
[INFO] [stdout] test rules::map_err::tests::map_err ... ok
[INFO] [stdout] test rules::not::tests::not ... ok
[INFO] [stdout] test rules::opt::tests::opt ... ok
[INFO] [stdout] test rules::or::tests::or ... ok
[INFO] [stdout] test rules::and_then::tests::and_then ... ok
[INFO] [stdout] test rules::cat::tests::cat ... ok
[INFO] [stdout] test rules::cat::tests::concat ... ok
[INFO] [stdout] test rules::or_default::tests::or_default ... ok
[INFO] [stdout] test rules::or_else::tests::or_else ... ok
[INFO] [stdout] test rules::pred::tests::pred ... ok
[INFO] [stdout] test rules::range::tests::range_to ... ok
[INFO] [stdout] test rules::map::tests::map ... ok
[INFO] [stdout] test rules::range::tests::range_from ... ok
[INFO] [stdout] test rules::range::tests::range_to_inclusive ... ok
[INFO] [stdout] test rules::range::tests::range_inclusive ... ok
[INFO] [stdout] test rules::range::tests::range_full ... ok
[INFO] [stdout] test rules::snd::tests::snd ... ok
[INFO] [stdout] test rules::range::tests::range ... ok
[INFO] [stdout] test rules::ret_err::tests::ret_err ... ok
[INFO] [stdout] test rules::char_range::tests::char_range ... ok
[INFO] [stdout] test rules::until::tests::until ... ok
[INFO] [stdout] test apply::tests::slice ... ok
[INFO] [stdout] test rules::ret::tests::ret ... ok
[INFO] [stdout] test tests::json::json ... ok
[INFO] [stderr]    Doc-tests parsers
[INFO] [stdout] test apply::tests::result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 43 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/apply.rs - apply::Apply::apply (line 60) ... ok
[INFO] [stdout] test src/rules/char_range.rs - rules::char_range::CharRange (line 17) ... ok
[INFO] [stdout] test src/common/white.rs - common::white::White (line 14) ... ok
[INFO] [stdout] test src/common/whites.rs - common::whites::Whites (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7e00ccb39b93af347163683c84be42c4f5f53d3abdaea19754662c7b398e4484", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e00ccb39b93af347163683c84be42c4f5f53d3abdaea19754662c7b398e4484", kill_on_drop: false }`
[INFO] [stdout] 7e00ccb39b93af347163683c84be42c4f5f53d3abdaea19754662c7b398e4484