[INFO] updating cached repository https://github.com/andir/dn42-regparse
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 455644586b893ff0badb8006aa8f46308438264a
[INFO] testing andir/dn42-regparse against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandir%2Fdn42-regparse" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/andir/dn42-regparse on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1/source/.cargo/config
[INFO] started tweaking git repo https://github.com/andir/dn42-regparse
[INFO] finished tweaking git repo https://github.com/andir/dn42-regparse
[INFO] tweaked toml for git repo https://github.com/andir/dn42-regparse written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/andir/dn42-regparse already has a lockfile, it will not be regenerated
[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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 415d2dad517d92fe78aed4cbf39aa38ede3aa4b1b63ab7fe5680e8455f785aa3
[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" "415d2dad517d92fe78aed4cbf39aa38ede3aa4b1b63ab7fe5680e8455f785aa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "415d2dad517d92fe78aed4cbf39aa38ede3aa4b1b63ab7fe5680e8455f785aa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "415d2dad517d92fe78aed4cbf39aa38ede3aa4b1b63ab7fe5680e8455f785aa3", kill_on_drop: false }`
[INFO] [stdout] 415d2dad517d92fe78aed4cbf39aa38ede3aa4b1b63ab7fe5680e8455f785aa3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f40c5612f67fd6c4bfba8db9d397e0b90df8e20763bf41259873e20e90a7af9
[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" "2f40c5612f67fd6c4bfba8db9d397e0b90df8e20763bf41259873e20e90a7af9", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling regparse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/parse.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |     fn iter_dir(&mut self, dir: &str, conv: &Fn(&str) -> ParserJob) -> () {
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> ParserJob`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `INETv4_FORMAT` should have an upper case name
[INFO] [stdout]   --> src/data.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 |     static ref INETv4_FORMAT: Regex =
[INFO] [stdout]    |                ^^^^^^^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `INETV4_FORMAT`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.07s
[INFO] running `Command { std: "docker" "inspect" "2f40c5612f67fd6c4bfba8db9d397e0b90df8e20763bf41259873e20e90a7af9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f40c5612f67fd6c4bfba8db9d397e0b90df8e20763bf41259873e20e90a7af9", kill_on_drop: false }`
[INFO] [stdout] 2f40c5612f67fd6c4bfba8db9d397e0b90df8e20763bf41259873e20e90a7af9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fb297c7228d428c0b8c4897c8b5518cf4963242065c6a730278ad59b2a2fb72
[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" "1fb297c7228d428c0b8c4897c8b5518cf4963242065c6a730278ad59b2a2fb72", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/parse.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |     fn iter_dir(&mut self, dir: &str, conv: &Fn(&str) -> ParserJob) -> () {
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> ParserJob`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `INETv4_FORMAT` should have an upper case name
[INFO] [stdout]   --> src/data.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 |     static ref INETv4_FORMAT: Regex =
[INFO] [stdout]    |                ^^^^^^^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `INETV4_FORMAT`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling regparse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/parse.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |     fn iter_dir(&mut self, dir: &str, conv: &Fn(&str) -> ParserJob) -> () {
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> ParserJob`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `INETv4_FORMAT` should have an upper case name
[INFO] [stdout]   --> src/data.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 |     static ref INETv4_FORMAT: Regex =
[INFO] [stdout]    |                ^^^^^^^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `INETV4_FORMAT`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.17s
[INFO] running `Command { std: "docker" "inspect" "1fb297c7228d428c0b8c4897c8b5518cf4963242065c6a730278ad59b2a2fb72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fb297c7228d428c0b8c4897c8b5518cf4963242065c6a730278ad59b2a2fb72", kill_on_drop: false }`
[INFO] [stdout] 1fb297c7228d428c0b8c4897c8b5518cf4963242065c6a730278ad59b2a2fb72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9e3bc3b2aa3690089d6d3eb122b4f81858e180de4c338b7980f42997270e6c44
[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" "9e3bc3b2aa3690089d6d3eb122b4f81858e180de4c338b7980f42997270e6c44", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parse.rs:134:46
[INFO] [stderr]     |
[INFO] [stderr] 134 |     fn iter_dir(&mut self, dir: &str, conv: &Fn(&str) -> ParserJob) -> () {
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> ParserJob`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `INETv4_FORMAT` should have an upper case name
[INFO] [stderr]   --> src/data.rs:13:16
[INFO] [stderr]    |
[INFO] [stderr] 13 |     static ref INETv4_FORMAT: Regex =
[INFO] [stderr]    |                ^^^^^^^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `INETV4_FORMAT`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parse.rs:134:46
[INFO] [stderr]     |
[INFO] [stderr] 134 |     fn iter_dir(&mut self, dir: &str, conv: &Fn(&str) -> ParserJob) -> () {
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> ParserJob`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `INETv4_FORMAT` should have an upper case name
[INFO] [stderr]   --> src/data.rs:13:16
[INFO] [stderr]    |
[INFO] [stderr] 13 |     static ref INETv4_FORMAT: Regex =
[INFO] [stderr]    |                ^^^^^^^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `INETV4_FORMAT`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/regparse-a116f05ffaa23347
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/main-492e1cd882fd0732
[INFO] [stdout] test data::test_parse_simple_inetnum_multiline_remark ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/roagen-a82db863de7a0871
[INFO] [stdout] test data::test_parse_simple_inetnum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 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] [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] [stderr]    Doc-tests regparse
[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" "9e3bc3b2aa3690089d6d3eb122b4f81858e180de4c338b7980f42997270e6c44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e3bc3b2aa3690089d6d3eb122b4f81858e180de4c338b7980f42997270e6c44", kill_on_drop: false }`
[INFO] [stdout] 9e3bc3b2aa3690089d6d3eb122b4f81858e180de4c338b7980f42997270e6c44