[INFO] cloning repository https://github.com/jwiegley/motoko_parse
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jwiegley/motoko_parse" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjwiegley%2Fmotoko_parse", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjwiegley%2Fmotoko_parse'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d69bcf51377a37676acdeac911afa75f8d0d3a9a
[INFO] testing jwiegley/motoko_parse against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjwiegley%2Fmotoko_parse" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jwiegley/motoko_parse on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jwiegley/motoko_parse
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/jwiegley/motoko_parse
[INFO] tweaked toml for git repo https://github.com/jwiegley/motoko_parse written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/jwiegley/motoko_parse already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 8ef4cd922f8186894ffa68a55820e0b3a69f1b253267f9feac5af5326ddedb29
[INFO] running `Command { std: "docker" "start" "-a" "8ef4cd922f8186894ffa68a55820e0b3a69f1b253267f9feac5af5326ddedb29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ef4cd922f8186894ffa68a55820e0b3a69f1b253267f9feac5af5326ddedb29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ef4cd922f8186894ffa68a55820e0b3a69f1b253267f9feac5af5326ddedb29", kill_on_drop: false }`
[INFO] [stdout] 8ef4cd922f8186894ffa68a55820e0b3a69f1b253267f9feac5af5326ddedb29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e388035e7bfccb6cd54c395c2b6f9f9668e52558c8bfc8f978ca44456ec9e26e
[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" "e388035e7bfccb6cd54c395c2b6f9f9668e52558c8bfc8f978ca44456ec9e26e", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling combine v4.6.2
[INFO] [stderr]    Compiling motoko_parse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.69s
[INFO] running `Command { std: "docker" "inspect" "e388035e7bfccb6cd54c395c2b6f9f9668e52558c8bfc8f978ca44456ec9e26e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e388035e7bfccb6cd54c395c2b6f9f9668e52558c8bfc8f978ca44456ec9e26e", kill_on_drop: false }`
[INFO] [stdout] e388035e7bfccb6cd54c395c2b6f9f9668e52558c8bfc8f978ca44456ec9e26e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", 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] b917f3a11124415549101c7c536dbe215a2b84d665f9c4aadac8580b7b729958
[INFO] running `Command { std: "docker" "start" "-a" "b917f3a11124415549101c7c536dbe215a2b84d665f9c4aadac8580b7b729958", kill_on_drop: false }`
[INFO] [stderr]    Compiling pretty_assertions v1.0.0
[INFO] [stderr]    Compiling motoko_parse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 32.19s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/motoko_parse-45811ae7741fc98c)
[INFO] [stderr]   Executable tests/basic.rs (/opt/rustwide/target/debug/deps/basic_tests-f2506e394b360d01)
[INFO] running `Command { std: "docker" "inspect" "b917f3a11124415549101c7c536dbe215a2b84d665f9c4aadac8580b7b729958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b917f3a11124415549101c7c536dbe215a2b84d665f9c4aadac8580b7b729958", kill_on_drop: false }`
[INFO] [stdout] b917f3a11124415549101c7c536dbe215a2b84d665f9c4aadac8580b7b729958
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b40500d3edbd2fdbdefe22ad506c22275a3340f69e0ff7651369e58d67ac72a8
[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" "b40500d3edbd2fdbdefe22ad506c22275a3340f69e0ff7651369e58d67ac72a8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/motoko_parse-45811ae7741fc98c)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic_tests-f2506e394b360d01)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test test_braces ... ok
[INFO] [stdout] test test_shared_pat_opt ... ok
[INFO] [stdout] test test_parens ... ok
[INFO] [stdout] test test_parse_bool ... ok
[INFO] [stdout] test test_brackets ... ok
[INFO] [stdout] test test_angles ... ok
[INFO] [stdout] test test_keyword ... ok
[INFO] [stdout] test test_parse_lit ... ok
[INFO] [stdout] test test_parse_obj_sort ... ok
[INFO] [stdout] test test_func_sort_opt ... ok
[INFO] [stdout] test test_parse_nat ... ok
[INFO] [stdout] test test_parse_var_opt ... ok
[INFO] [stdout] test test_parse_id ... ok
[INFO] [stdout] test test_parse_dec_nonvar ... ok
[INFO] [stdout] test test_parse_exp ... ok
[INFO] [stdout] test test_parse_exp_nondec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests motoko_parse
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b40500d3edbd2fdbdefe22ad506c22275a3340f69e0ff7651369e58d67ac72a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b40500d3edbd2fdbdefe22ad506c22275a3340f69e0ff7651369e58d67ac72a8", kill_on_drop: false }`
[INFO] [stdout] b40500d3edbd2fdbdefe22ad506c22275a3340f69e0ff7651369e58d67ac72a8