[INFO] cloning repository https://github.com/Jaredk3nt/rust-parser-tutorial
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jaredk3nt/rust-parser-tutorial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJaredk3nt%2Frust-parser-tutorial", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJaredk3nt%2Frust-parser-tutorial'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d78167f2687f9a795051b56c196aaf66bdcbcfc5
[INFO] testing Jaredk3nt/rust-parser-tutorial against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJaredk3nt%2Frust-parser-tutorial" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Jaredk3nt/rust-parser-tutorial on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Jaredk3nt/rust-parser-tutorial
[INFO] finished tweaking git repo https://github.com/Jaredk3nt/rust-parser-tutorial
[INFO] tweaked toml for git repo https://github.com/Jaredk3nt/rust-parser-tutorial written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/Jaredk3nt/rust-parser-tutorial already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 859a83c5b234c73c51b28ab14034ffa9ce26176e1b097178caa8a066e80e7b35
[INFO] running `Command { std: "docker" "start" "-a" "859a83c5b234c73c51b28ab14034ffa9ce26176e1b097178caa8a066e80e7b35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "859a83c5b234c73c51b28ab14034ffa9ce26176e1b097178caa8a066e80e7b35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "859a83c5b234c73c51b28ab14034ffa9ce26176e1b097178caa8a066e80e7b35", kill_on_drop: false }`
[INFO] [stdout] 859a83c5b234c73c51b28ab14034ffa9ce26176e1b097178caa8a066e80e7b35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 967e6c2b6174f90c6360864423cf4815dc726d8fa39ff26a8386ba82a4ea13a6
[INFO] running `Command { std: "docker" "start" "-a" "967e6c2b6174f90c6360864423cf4815dc726d8fa39ff26a8386ba82a4ea13a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "967e6c2b6174f90c6360864423cf4815dc726d8fa39ff26a8386ba82a4ea13a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "967e6c2b6174f90c6360864423cf4815dc726d8fa39ff26a8386ba82a4ea13a6", kill_on_drop: false }`
[INFO] [stdout] 967e6c2b6174f90c6360864423cf4815dc726d8fa39ff26a8386ba82a4ea13a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a77970d49e09a015a2baa4513dd7006f41e31a90c355a63c6fe2ac95d6f2a83
[INFO] running `Command { std: "docker" "start" "-a" "1a77970d49e09a015a2baa4513dd7006f41e31a90c355a63c6fe2ac95d6f2a83", kill_on_drop: false }`
[INFO] [stderr]    Compiling parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "1a77970d49e09a015a2baa4513dd7006f41e31a90c355a63c6fe2ac95d6f2a83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a77970d49e09a015a2baa4513dd7006f41e31a90c355a63c6fe2ac95d6f2a83", kill_on_drop: false }`
[INFO] [stdout] 1a77970d49e09a015a2baa4513dd7006f41e31a90c355a63c6fe2ac95d6f2a83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f386bf84d8da62da13a6e7e9833ee705de7bf6ff1419d062730b169e0ec0b7c2
[INFO] running `Command { std: "docker" "start" "-a" "f386bf84d8da62da13a6e7e9833ee705de7bf6ff1419d062730b169e0ec0b7c2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/parser-20600a95e1c2df57)
[INFO] [stdout] test identifier_parser ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/parser-e3419f2c1364b166)
[INFO] [stdout] test n_or_more_combinator ... ok
[INFO] [stderr]    Doc-tests parser
[INFO] [stdout] test one_or_more_combinator ... ok
[INFO] [stdout] test pair_parser ... ok
[INFO] [stdout] test zero_or_more_combinator ... ok
[INFO] [stdout] test literal_parser ... ok
[INFO] [stdout] test right_combinator ... ok
[INFO] [stdout] test predicate_combinator ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f386bf84d8da62da13a6e7e9833ee705de7bf6ff1419d062730b169e0ec0b7c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f386bf84d8da62da13a6e7e9833ee705de7bf6ff1419d062730b169e0ec0b7c2", kill_on_drop: false }`
[INFO] [stdout] f386bf84d8da62da13a6e7e9833ee705de7bf6ff1419d062730b169e0ec0b7c2