[INFO] fetching crate endf_parser 0.2.0...
[INFO] testing endf_parser-0.2.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate endf_parser 0.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate endf_parser 0.2.0 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 endf_parser 0.2.0
[INFO] finished tweaking crates.io crate endf_parser 0.2.0
[INFO] tweaked toml for crates.io crate endf_parser 0.2.0 written to /workspace/builds/worker-6/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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 381e7cef6160e958966cefeebda32451bf5fcfc363b2940111505517dccc86ac
[INFO] running `Command { std: "docker" "start" "-a" "381e7cef6160e958966cefeebda32451bf5fcfc363b2940111505517dccc86ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "381e7cef6160e958966cefeebda32451bf5fcfc363b2940111505517dccc86ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "381e7cef6160e958966cefeebda32451bf5fcfc363b2940111505517dccc86ac", kill_on_drop: false }`
[INFO] [stdout] 381e7cef6160e958966cefeebda32451bf5fcfc363b2940111505517dccc86ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 8aabce945444e4c142b9e37eaf7225a15501b12f43941bebbd1058fc2714fde4
[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" "8aabce945444e4c142b9e37eaf7225a15501b12f43941bebbd1058fc2714fde4", kill_on_drop: false }`
[INFO] [stderr]    Compiling endf_parser v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "8aabce945444e4c142b9e37eaf7225a15501b12f43941bebbd1058fc2714fde4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aabce945444e4c142b9e37eaf7225a15501b12f43941bebbd1058fc2714fde4", kill_on_drop: false }`
[INFO] [stdout] 8aabce945444e4c142b9e37eaf7225a15501b12f43941bebbd1058fc2714fde4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] f55af5b4f86b11eb30a4c7c5d7f63049c1d7e6c19ce205e75a8eae23739efe86
[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" "f55af5b4f86b11eb30a4c7c5d7f63049c1d7e6c19ce205e75a8eae23739efe86", kill_on_drop: false }`
[INFO] [stderr]    Compiling endf_parser v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.29s
[INFO] running `Command { std: "docker" "inspect" "f55af5b4f86b11eb30a4c7c5d7f63049c1d7e6c19ce205e75a8eae23739efe86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f55af5b4f86b11eb30a4c7c5d7f63049c1d7e6c19ce205e75a8eae23739efe86", kill_on_drop: false }`
[INFO] [stdout] f55af5b4f86b11eb30a4c7c5d7f63049c1d7e6c19ce205e75a8eae23739efe86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 5e47db53b3c9a5c311af1a6a5a2b54d97ece9aab23a3d973df2474f44dfca161
[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" "5e47db53b3c9a5c311af1a6a5a2b54d97ece9aab23a3d973df2474f44dfca161", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/endf_parser-a83dae9ac5139c6a
[INFO] [stdout] running 50 tests
[INFO] [stdout] test primitive::integer::tests::parse_empty ... ok
[INFO] [stdout] test primitive::integer::tests::parse_invalid_digit ... ok
[INFO] [stdout] test primitive::integer::tests::parse_non_ascii ... ok
[INFO] [stdout] test primitive::integer::tests::parse_sign_only ... ok
[INFO] [stdout] test primitive::integer::tests::parse_invalid_sign ... ok
[INFO] [stdout] test primitive::integer::tests::parse_valid_limits ... ok
[INFO] [stdout] test primitive::integer::tests::parse_valid_positive_signed ... ok
[INFO] [stdout] test primitive::integer::tests::parse_whitespace ... ok
[INFO] [stdout] test primitive::integer::tests::parse_valid_negative_signed ... ok
[INFO] [stdout] test primitive::integer::tests::parse_valid_zero_padded ... ok
[INFO] [stdout] test primitive::integer::tests::parse_valid_near_zero ... ok
[INFO] [stdout] test primitive::integer::tests::parse_valid_positive_unsigned ... ok
[INFO] [stdout] test primitive::real::tests::parse_invalid ... ok
[INFO] [stdout] test primitive::real::tests::parse_invalid_decimal_separator ... ok
[INFO] [stdout] test primitive::real::tests::parse_empty_integer ... ok
[INFO] [stdout] test primitive::real::tests::parse_invalid_exponent_separator ... ok
[INFO] [stdout] test primitive::real::tests::parse_invalid_length ... ok
[INFO] [stdout] test primitive::real::tests::parse_sign_only ... ok
[INFO] [stdout] test primitive::real::tests::parse_valid_integer ... ok
[INFO] [stdout] test primitive::real::tests::parse_invalid_sign ... ok
[INFO] [stdout] test primitive::real::tests::parse_valid_real_eless_mid_precision ... ok
[INFO] [stdout] test primitive::real::tests::parse_valid_real_eless_min_precision ... ok
[INFO] [stdout] test primitive::integer::tests::parse_invalid ... ok
[INFO] [stdout] test primitive::real::tests::parse_valid_real_scientific_mid_precision ... ok
[INFO] [stdout] test primitive::real::tests::parse_valid_real_max_precision ... ok
[INFO] [stdout] test primitive::real::tests::parse_valid_real_scientific_min_precision ... ok
[INFO] [stdout] test primitive::real::tests::parse_whitespace ... ok
[INFO] [stdout] test primitive::integer::tests::parse_invalid_length ... ok
[INFO] [stdout] test primitive::integer::tests::parse_overflow ... ok
[INFO] [stdout] test primitive::real::tests::regex_decimal ... ok
[INFO] [stdout] test primitive::real::tests::parse_empty_exponent ... ok
[INFO] [stdout] test primitive::real::tests::parse_empty ... ok
[INFO] [stdout] test primitive::real::tests::parse_empty_fraction ... ok
[INFO] [stdout] test primitive::real::tests::parse_non_ascii ... ok
[INFO] [stdout] test primitive::integer::tests::regex ... ok
[INFO] [stdout] test primitive::real::tests::regex_integer ... ok
[INFO] [stdout] test record::cont::tests::parse_valid ... ok
[INFO] [stdout] test primitive::text::tests::parse_valid ... ok
[INFO] [stdout] test section::mt451::tests::parse_valid_description ... ok
[INFO] [stdout] test section::mt451::tests::parse_valid_directories ... ok
[INFO] [stdout] test record::head::tests::parse_valid ... ok
[INFO] [stdout] test record::dir::tests::parse_valid ... ok
[INFO] [stdout] test primitive::text::tests::parse_non_ascii ... ok
[INFO] [stdout] test section::mt451::tests::parse_valid_text ... ok
[INFO] [stdout] test primitive::real::tests::regex_scientific ... ok
[INFO] [stdout] test section::mt451::tests::parse_valid_hsub ... ok
[INFO] [stdout] test primitive::text::tests::parse_illegal ... ok
[INFO] [stdout] test section::mt451::tests::parse_valid_head ... ok
[INFO] [stdout] test section::mt451::tests::parse_valid_cont ... ok
[INFO] [stdout] test primitive::real::tests::regex_invalid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests endf_parser
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/primitive/real.rs - primitive::real::parse (line 134) ... ok
[INFO] [stdout] test src/primitive/real.rs - primitive::real::parse (line 128) ... ok
[INFO] [stdout] test src/primitive/integer.rs - primitive::integer::parse (line 78) ... ok
[INFO] [stdout] test src/primitive/real.rs - primitive::real::parse (line 122) ... ok
[INFO] [stdout] test src/primitive/integer.rs - primitive::integer::parse (line 87) ... ok
[INFO] [stdout] test src/primitive/real.rs - primitive::real::parse (line 106) ... ok
[INFO] [stdout] test src/primitive/integer.rs - primitive::integer::parse (line 92) ... ok
[INFO] [stdout] test src/primitive/integer.rs - primitive::integer::parse (line 74) ... ok
[INFO] [stdout] test src/primitive/real.rs - primitive::real::parse (line 116) ... ok
[INFO] [stdout] test src/primitive/integer.rs - primitive::integer::parse (line 83) ... ok
[INFO] [stdout] test src/primitive/real.rs - primitive::real::parse (line 110) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5e47db53b3c9a5c311af1a6a5a2b54d97ece9aab23a3d973df2474f44dfca161", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e47db53b3c9a5c311af1a6a5a2b54d97ece9aab23a3d973df2474f44dfca161", kill_on_drop: false }`
[INFO] [stdout] 5e47db53b3c9a5c311af1a6a5a2b54d97ece9aab23a3d973df2474f44dfca161