[INFO] fetching crate parsers 0.3.4...
[INFO] testing parsers-0.3.4 against 1.49.0 for beta-1.50-1
[INFO] extracting crate parsers 0.3.4 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate parsers 0.3.4 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "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-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 364deb584fab39305fc9a60448e33078f346df1098411b277b57b9007ade90a7
[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" "364deb584fab39305fc9a60448e33078f346df1098411b277b57b9007ade90a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "364deb584fab39305fc9a60448e33078f346df1098411b277b57b9007ade90a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "364deb584fab39305fc9a60448e33078f346df1098411b277b57b9007ade90a7", kill_on_drop: false }`
[INFO] [stdout] 364deb584fab39305fc9a60448e33078f346df1098411b277b57b9007ade90a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2377a9cfd3b907b8c73eff5a626d83edea1a7d068b101155d68927d43ac89a8
[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" "f2377a9cfd3b907b8c73eff5a626d83edea1a7d068b101155d68927d43ac89a8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling parsers v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.02s
[INFO] running `Command { std: "docker" "inspect" "f2377a9cfd3b907b8c73eff5a626d83edea1a7d068b101155d68927d43ac89a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2377a9cfd3b907b8c73eff5a626d83edea1a7d068b101155d68927d43ac89a8", kill_on_drop: false }`
[INFO] [stdout] f2377a9cfd3b907b8c73eff5a626d83edea1a7d068b101155d68927d43ac89a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6f96ff0dbb9a2b118e2ae1b24405956aa7cef3bec8c8976f3808798a6440efd
[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" "c6f96ff0dbb9a2b118e2ae1b24405956aa7cef3bec8c8976f3808798a6440efd", kill_on_drop: false }`
[INFO] [stderr]    Compiling parsers v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.94s
[INFO] running `Command { std: "docker" "inspect" "c6f96ff0dbb9a2b118e2ae1b24405956aa7cef3bec8c8976f3808798a6440efd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6f96ff0dbb9a2b118e2ae1b24405956aa7cef3bec8c8976f3808798a6440efd", kill_on_drop: false }`
[INFO] [stdout] c6f96ff0dbb9a2b118e2ae1b24405956aa7cef3bec8c8976f3808798a6440efd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 97d9f9fba6259a81ca23ad49d3276912f8786c3071ecbe5e7791a4403d3e5e4e
[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" "97d9f9fba6259a81ca23ad49d3276912f8786c3071ecbe5e7791a4403d3e5e4e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/parsers-641ed6e9c117db93
[INFO] [stdout] 
[INFO] [stdout] running 43 tests
[INFO] [stdout] test apply::tests::func ... ok
[INFO] [stdout] test apply::tests::result ... ok
[INFO] [stdout] test apply::tests::slice ... ok
[INFO] [stdout] test common::dec::tests::dec ... ok
[INFO] [stdout] test common::bin::tests::bin ... 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::nl::tests::nl ... ok
[INFO] [stdout] test common::latin::tests::latin ... ok
[INFO] [stdout] test common::oct::tests::oct ... ok
[INFO] [stdout] test common::white::tests::white ... ok
[INFO] [stdout] test common::whites::tests::whites ... ok
[INFO] [stdout] test rules::and_then::tests::and_then ... ok
[INFO] [stdout] test rules::cat::tests::cat ... ok
[INFO] [stdout] test rules::char_range::tests::char_range ... ok
[INFO] [stdout] test rules::fst::tests::fst ... ok
[INFO] [stdout] test rules::into::tests::into ... ok
[INFO] [stdout] test rules::cat::tests::concat ... ok
[INFO] [stdout] test rules::map::tests::map ... ok
[INFO] [stdout] test rules::map_err::tests::map_err ... ok
[INFO] [stdout] test rules::opt::tests::opt ... ok
[INFO] [stdout] test rules::or::tests::or ... 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::range::tests::range ... ok
[INFO] [stdout] test rules::pred::tests::pred ... ok
[INFO] [stdout] test rules::range::tests::range_from ... ok
[INFO] [stdout] test rules::range::tests::range_full ... ok
[INFO] [stdout] test rules::range::tests::range_inclusive ... ok
[INFO] [stdout] test rules::range::tests::range_to_inclusive ... ok
[INFO] [stdout] test rules::range::tests::range_to ... ok
[INFO] [stdout] test rules::ret::tests::ret ... ok
[INFO] [stdout] test rules::ret_err::tests::ret_err ... ok
[INFO] [stdout] test rules::snd::tests::snd ... ok
[INFO] [stdout] test tests::json::json ... ok
[INFO] [stdout] test common::any::tests::any ... ok
[INFO] [stdout] test apply::tests::string ... ok
[INFO] [stdout] test rules::not::tests::not ... ok
[INFO] [stdout] test common::space::tests::space ... ok
[INFO] [stdout] test apply::tests::char ... ok
[INFO] [stderr]    Doc-tests parsers
[INFO] [stdout] test rules::until::tests::until ... ok
[INFO] [stdout] test apply::tests::tuple ... 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/common/whites.rs - common::whites::Whites (line 18) ... 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/apply.rs - apply::Apply::apply (line 60) ... 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" "97d9f9fba6259a81ca23ad49d3276912f8786c3071ecbe5e7791a4403d3e5e4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97d9f9fba6259a81ca23ad49d3276912f8786c3071ecbe5e7791a4403d3e5e4e", kill_on_drop: false }`
[INFO] [stdout] 97d9f9fba6259a81ca23ad49d3276912f8786c3071ecbe5e7791a4403d3e5e4e