[INFO] cloning repository https://github.com/umerazad/parser-combinators
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/umerazad/parser-combinators" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fumerazad%2Fparser-combinators", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fumerazad%2Fparser-combinators'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 043fc99ee619cfaef255eaef70b76b6a053bfe5f
[INFO] testing umerazad/parser-combinators against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fumerazad%2Fparser-combinators" "/workspace/builds/worker-65/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-65/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/umerazad/parser-combinators on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/umerazad/parser-combinators
[INFO] finished tweaking git repo https://github.com/umerazad/parser-combinators
[INFO] tweaked toml for git repo https://github.com/umerazad/parser-combinators written to /workspace/builds/worker-65/source/Cargo.toml
[INFO] crate git repo https://github.com/umerazad/parser-combinators already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 73b0429b1fe4b17ab8a6857c3a87176be6a77cb3c0b21bfe3df76b005c0320df
[INFO] running `Command { std: "docker" "start" "-a" "73b0429b1fe4b17ab8a6857c3a87176be6a77cb3c0b21bfe3df76b005c0320df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73b0429b1fe4b17ab8a6857c3a87176be6a77cb3c0b21bfe3df76b005c0320df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73b0429b1fe4b17ab8a6857c3a87176be6a77cb3c0b21bfe3df76b005c0320df", kill_on_drop: false }`
[INFO] [stdout] 73b0429b1fe4b17ab8a6857c3a87176be6a77cb3c0b21bfe3df76b005c0320df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c94b87eb884b517e8eb1086dbcf337cf4f2e1a75c0154afa4513284b3ee4435b
[INFO] running `Command { std: "docker" "start" "-a" "c94b87eb884b517e8eb1086dbcf337cf4f2e1a75c0154afa4513284b3ee4435b", kill_on_drop: false }`
[INFO] [stderr]    Compiling parser-combinators v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "c94b87eb884b517e8eb1086dbcf337cf4f2e1a75c0154afa4513284b3ee4435b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c94b87eb884b517e8eb1086dbcf337cf4f2e1a75c0154afa4513284b3ee4435b", kill_on_drop: false }`
[INFO] [stdout] c94b87eb884b517e8eb1086dbcf337cf4f2e1a75c0154afa4513284b3ee4435b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50da28747f252c1d95919c9a0b64889392e65c64503b2c298d5a2130bc9c0ceb
[INFO] running `Command { std: "docker" "start" "-a" "50da28747f252c1d95919c9a0b64889392e65c64503b2c298d5a2130bc9c0ceb", kill_on_drop: false }`
[INFO] [stderr]    Compiling parser-combinators v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "50da28747f252c1d95919c9a0b64889392e65c64503b2c298d5a2130bc9c0ceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50da28747f252c1d95919c9a0b64889392e65c64503b2c298d5a2130bc9c0ceb", kill_on_drop: false }`
[INFO] [stdout] 50da28747f252c1d95919c9a0b64889392e65c64503b2c298d5a2130bc9c0ceb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ddab5f5eed227be456b1f948be037e3d7ed1652edb919f09bc699c84f72d4523
[INFO] running `Command { std: "docker" "start" "-a" "ddab5f5eed227be456b1f948be037e3d7ed1652edb919f09bc699c84f72d4523", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/parser_combinators-e556b1be9004014f)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_any_char ... ok
[INFO] [stdout] test tests::test_identifier ... ok
[INFO] [stdout] test tests::test_is_char ... ok
[INFO] [stdout] test tests::test_is_literal ... ok
[INFO] [stdout] test tests::test_one_or_more ... ok
[INFO] [stdout] test tests::test_pair_combinator ... ok
[INFO] [stdout] test tests::test_space ... ok
[INFO] [stdout] test tests::test_zero_or_more ... ok
[INFO] [stdout] test tests::test_pred_combinator ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests parser-combinators
[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" "ddab5f5eed227be456b1f948be037e3d7ed1652edb919f09bc699c84f72d4523", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddab5f5eed227be456b1f948be037e3d7ed1652edb919f09bc699c84f72d4523", kill_on_drop: false }`
[INFO] [stdout] ddab5f5eed227be456b1f948be037e3d7ed1652edb919f09bc699c84f72d4523