[INFO] cloning repository https://github.com/dustinrohde/rparse
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dustinrohde/rparse" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdustinrohde%2Frparse", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdustinrohde%2Frparse'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c85546b5f6dea928dcbe1f7193028e07e0ff4d5d
[INFO] testing dustinrohde/rparse against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdustinrohde%2Frparse" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dustinrohde/rparse on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dustinrohde/rparse
[INFO] finished tweaking git repo https://github.com/dustinrohde/rparse
[INFO] tweaked toml for git repo https://github.com/dustinrohde/rparse written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/dustinrohde/rparse already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13e3997f3a96ca742d31d69a7f554805c8014e885e80750cacec8fafaafb30de
[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" "13e3997f3a96ca742d31d69a7f554805c8014e885e80750cacec8fafaafb30de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13e3997f3a96ca742d31d69a7f554805c8014e885e80750cacec8fafaafb30de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13e3997f3a96ca742d31d69a7f554805c8014e885e80750cacec8fafaafb30de", kill_on_drop: false }`
[INFO] [stdout] 13e3997f3a96ca742d31d69a7f554805c8014e885e80750cacec8fafaafb30de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d15e2bd7cf640e16e1626f4844f1f46470a7ed200f63c2fd0bbbc38220f004b2
[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" "d15e2bd7cf640e16e1626f4844f1f46470a7ed200f63c2fd0bbbc38220f004b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling rparse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.93s
[INFO] running `Command { std: "docker" "inspect" "d15e2bd7cf640e16e1626f4844f1f46470a7ed200f63c2fd0bbbc38220f004b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d15e2bd7cf640e16e1626f4844f1f46470a7ed200f63c2fd0bbbc38220f004b2", kill_on_drop: false }`
[INFO] [stdout] d15e2bd7cf640e16e1626f4844f1f46470a7ed200f63c2fd0bbbc38220f004b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8dce695f8216ae5c25408e72103674e9f4d6386314f806377d73dfc61442ac39
[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" "8dce695f8216ae5c25408e72103674e9f4d6386314f806377d73dfc61442ac39", kill_on_drop: false }`
[INFO] [stderr]    Compiling rparse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.88s
[INFO] running `Command { std: "docker" "inspect" "8dce695f8216ae5c25408e72103674e9f4d6386314f806377d73dfc61442ac39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dce695f8216ae5c25408e72103674e9f4d6386314f806377d73dfc61442ac39", kill_on_drop: false }`
[INFO] [stdout] 8dce695f8216ae5c25408e72103674e9f4d6386314f806377d73dfc61442ac39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3a07b52768aecf38bea85b636b122998ddad712e7c3b9c64fa5e8f7a56396f62
[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" "3a07b52768aecf38bea85b636b122998ddad712e7c3b9c64fa5e8f7a56396f62", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rparse-7d92a1d4eb50495e)
[INFO] [stdout] running 47 tests
[INFO] [stdout] test parser::choice::test::test_choice ... ok
[INFO] [stdout] test parser::combinator::test::test_and_then ... ok
[INFO] [stdout] test parser::combinator::test::test_flatten ... ok
[INFO] [stdout] test parser::combinator::test::test_from_str ... ok
[INFO] [stdout] test parser::item::ascii::test::test_alpha_num ... ok
[INFO] [stdout] test parser::combinator::test::test_map ... ok
[INFO] [stdout] test parser::combinator::test::test_wrap ... ok
[INFO] [stdout] test parser::item::ascii::test::test_digit ... ok
[INFO] [stdout] test parser::item::ascii::test::test_hexdigit ... ok
[INFO] [stdout] test parser::item::test::test_any ... ok
[INFO] [stdout] test parser::item::test::test_negate::test_negate ... ok
[INFO] [stdout] test parser::item::test::test_negate::test_negate_skip ... ok
[INFO] [stdout] test parser::item::test::test_negate::test_negate_with ... ok
[INFO] [stdout] test parser::item::test::test_one_of ... ok
[INFO] [stdout] test parser::item::test::test_token ... ok
[INFO] [stdout] test parser::repeat::many::test::test_many ... ok
[INFO] [stdout] test parser::range::test::test_range ... ok
[INFO] [stdout] test parser::repeat::many::test::test_many1 ... ok
[INFO] [stdout] test parser::repeat::sep_by::test::test_sep_by ... ok
[INFO] [stdout] test parser::repeat::take::test::test_take_until ... ok
[INFO] [stdout] test parser::combinator::test::test_attempt ... ok
[INFO] [stdout] test parser::choice::test::test_with ... ok
[INFO] [stdout] test parser::choice::test::test_optional ... ok
[INFO] [stdout] test parser::repeat::sep_by::test::test_sep_by1 ... ok
[INFO] [stdout] test parser::combinator::test::test_collect ... ok
[INFO] [stdout] test parser::item::test::test_eoi ... ok
[INFO] [stdout] test parser::item::test::test_none_of ... ok
[INFO] [stdout] test parser::item::test::test_satisfy ... ok
[INFO] [stdout] test parser::choice::test::test_or ... ok
[INFO] [stdout] test parser::seq::append::test::test_append ... ok
[INFO] [stdout] test parser::seq::append::test::test_seq_macro ... ok
[INFO] [stdout] test parser::seq::between::test::test_between ... ok
[INFO] [stdout] test parser::seq::between::test::test_between_ambiguous ... ok
[INFO] [stdout] test parser::seq::extend::test::test_concat_macro ... ok
[INFO] [stdout] test parser::item::ascii::test::test_letter ... ok
[INFO] [stdout] test parser::seq::and::test::test_and ... ok
[INFO] [stdout] test parser::seq::extend::test::test_extend ... ok
[INFO] [stdout] test parser::seq::then::test::test_then ... ok
[INFO] [stdout] test parser::seq::tuple::test::test_2_tuple ... ok
[INFO] [stdout] test parser::seq::tuple::test::test_3_tuple ... ok
[INFO] [stdout] test parser::test::test_q_add ... ok
[INFO] [stdout] test parser::test::test_q_bitand ... ok
[INFO] [stdout] test parser::test::test_q_bitor ... ok
[INFO] [stdout] test parser::test::test_q_mul ... ok
[INFO] [stdout] test parser::test::test_parser_from_fn ... ok
[INFO] [stdout] test parser::test::test_parser_from_closure ... ok
[INFO] [stdout] test parser::test::test_q_sub ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 47 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rparse
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/parser/mod.rs - parser::Parser::append (line 348) ... ok
[INFO] [stdout] test src/parser/choice.rs - choice (line 175) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::Parser::append (line 358) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::Parser::then (line 324) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::Parser::append (line 373) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3a07b52768aecf38bea85b636b122998ddad712e7c3b9c64fa5e8f7a56396f62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a07b52768aecf38bea85b636b122998ddad712e7c3b9c64fa5e8f7a56396f62", kill_on_drop: false }`
[INFO] [stdout] 3a07b52768aecf38bea85b636b122998ddad712e7c3b9c64fa5e8f7a56396f62