[INFO] fetching crate nl-parser 0.1.1...
[INFO] testing nl-parser-0.1.1 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate nl-parser 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate nl-parser 0.1.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nl-parser 0.1.1
[INFO] finished tweaking crates.io crate nl-parser 0.1.1
[INFO] tweaked toml for crates.io crate nl-parser 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 891a0d92f12c91ee886615f7936f685c9f5fa7b3f4b9afa2385366bca2d07590
[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" "891a0d92f12c91ee886615f7936f685c9f5fa7b3f4b9afa2385366bca2d07590", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "891a0d92f12c91ee886615f7936f685c9f5fa7b3f4b9afa2385366bca2d07590", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "891a0d92f12c91ee886615f7936f685c9f5fa7b3f4b9afa2385366bca2d07590", kill_on_drop: false }`
[INFO] [stdout] 891a0d92f12c91ee886615f7936f685c9f5fa7b3f4b9afa2385366bca2d07590
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb7da434542eba483ea1deef9200c8a0e2ac405a9f46e1e8b43fb774be409d54
[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" "cb7da434542eba483ea1deef9200c8a0e2ac405a9f46e1e8b43fb774be409d54", kill_on_drop: false }`
[INFO] [stderr]    Compiling nl-parser v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "cb7da434542eba483ea1deef9200c8a0e2ac405a9f46e1e8b43fb774be409d54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb7da434542eba483ea1deef9200c8a0e2ac405a9f46e1e8b43fb774be409d54", kill_on_drop: false }`
[INFO] [stdout] cb7da434542eba483ea1deef9200c8a0e2ac405a9f46e1e8b43fb774be409d54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 288ce41dd524e365cc38a05d16bebbacd852d8616bbb5d2d2cde3642268d02f0
[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" "288ce41dd524e365cc38a05d16bebbacd852d8616bbb5d2d2cde3642268d02f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling nl-parser v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "288ce41dd524e365cc38a05d16bebbacd852d8616bbb5d2d2cde3642268d02f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "288ce41dd524e365cc38a05d16bebbacd852d8616bbb5d2d2cde3642268d02f0", kill_on_drop: false }`
[INFO] [stdout] 288ce41dd524e365cc38a05d16bebbacd852d8616bbb5d2d2cde3642268d02f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c0759ac7e53e539bba4c1757ee1ee2852d1c0a747460866b7ccd4bf83c0b8b9a
[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" "c0759ac7e53e539bba4c1757ee1ee2852d1c0a747460866b7ccd4bf83c0b8b9a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/nl_parser-31f752374d1564da
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nl-parser
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::parse_tokens ... ok
[INFO] [stdout] test tests::parse_strings ... ok
[INFO] [stdout] test tests::parse_numbers ... ok
[INFO] [stdout] test tests::parse_nexts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "c0759ac7e53e539bba4c1757ee1ee2852d1c0a747460866b7ccd4bf83c0b8b9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0759ac7e53e539bba4c1757ee1ee2852d1c0a747460866b7ccd4bf83c0b8b9a", kill_on_drop: false }`
[INFO] [stdout] c0759ac7e53e539bba4c1757ee1ee2852d1c0a747460866b7ccd4bf83c0b8b9a
