[INFO] cloning repository https://github.com/KevinCybura/K_lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KevinCybura/K_lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKevinCybura%2FK_lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKevinCybura%2FK_lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8f1e98aed9caa71567abcb692a6312d8165c8f09
[INFO] testing KevinCybura/K_lang against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKevinCybura%2FK_lang" "/workspace/builds/worker-22/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/KevinCybura/K_lang on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/KevinCybura/K_lang
[INFO] finished tweaking git repo https://github.com/KevinCybura/K_lang
[INFO] tweaked toml for git repo https://github.com/KevinCybura/K_lang written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate git repo https://github.com/KevinCybura/K_lang already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25ca48fbd4233859bb0caa0729fb64f3b5a0fe898bc3c828f6565df968d91f7b
[INFO] running `Command { std: "docker" "start" "-a" "25ca48fbd4233859bb0caa0729fb64f3b5a0fe898bc3c828f6565df968d91f7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25ca48fbd4233859bb0caa0729fb64f3b5a0fe898bc3c828f6565df968d91f7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25ca48fbd4233859bb0caa0729fb64f3b5a0fe898bc3c828f6565df968d91f7b", kill_on_drop: false }`
[INFO] [stdout] 25ca48fbd4233859bb0caa0729fb64f3b5a0fe898bc3c828f6565df968d91f7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b1d17de4bb6ef8fe0e3d78f885914c12a8b85759a0dec266ea72d6cbd263593
[INFO] running `Command { std: "docker" "start" "-a" "2b1d17de4bb6ef8fe0e3d78f885914c12a8b85759a0dec266ea72d6cbd263593", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling K_Lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `K_Lang` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `k_lang`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.59s
[INFO] running `Command { std: "docker" "inspect" "2b1d17de4bb6ef8fe0e3d78f885914c12a8b85759a0dec266ea72d6cbd263593", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b1d17de4bb6ef8fe0e3d78f885914c12a8b85759a0dec266ea72d6cbd263593", kill_on_drop: false }`
[INFO] [stdout] 2b1d17de4bb6ef8fe0e3d78f885914c12a8b85759a0dec266ea72d6cbd263593
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1ccec1829330bc7e690ffb00515c7142e9d689028af643df7b89bab7b53884a
[INFO] running `Command { std: "docker" "start" "-a" "a1ccec1829330bc7e690ffb00515c7142e9d689028af643df7b89bab7b53884a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling K_Lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `K_Lang` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `k_lang`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.58s
[INFO] running `Command { std: "docker" "inspect" "a1ccec1829330bc7e690ffb00515c7142e9d689028af643df7b89bab7b53884a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1ccec1829330bc7e690ffb00515c7142e9d689028af643df7b89bab7b53884a", kill_on_drop: false }`
[INFO] [stdout] a1ccec1829330bc7e690ffb00515c7142e9d689028af643df7b89bab7b53884a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9b2bcf5af90dbf30c8150282e048977ccbe0b87a57949e12d8145fa2b5408d16
[INFO] running `Command { std: "docker" "start" "-a" "9b2bcf5af90dbf30c8150282e048977ccbe0b87a57949e12d8145fa2b5408d16", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: crate `K_Lang` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `k_lang`
[INFO] [stderr] 
[INFO] [stderr] warning: `K_Lang` (bin "K_Lang" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.43s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/K_Lang-337988dff277f020)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test lexer::tests::test_get_next_char ... ok
[INFO] [stdout] test lexer::tests::test_parse_consecutive_tokens ... ok
[INFO] [stdout] test lexer::tests::test_parse_mutli_char_ops ... ok
[INFO] [stdout] test lexer::tests::test_parse_single_char_ops ... ok
[INFO] [stdout] test lexer::tests::test_parse_num ... ok
[INFO] [stdout] test lexer::tests::test_parse_string ... ok
[INFO] [stdout] test lexer::tests::test_parse_tokens ... ok
[INFO] [stdout] test parser::test::test_parse_extern ... ok
[INFO] [stdout] test parser::test::test_parse_prototype_no_args ... ok
[INFO] [stdout] test parser::test::test_parse_prototype_with_args ... ok
[INFO] [stdout] test lexer::tests::test_invalid_float_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9b2bcf5af90dbf30c8150282e048977ccbe0b87a57949e12d8145fa2b5408d16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b2bcf5af90dbf30c8150282e048977ccbe0b87a57949e12d8145fa2b5408d16", kill_on_drop: false }`
[INFO] [stdout] 9b2bcf5af90dbf30c8150282e048977ccbe0b87a57949e12d8145fa2b5408d16