[INFO] cloning repository https://github.com/it-2001/rparse
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/it-2001/rparse" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fit-2001%2Frparse", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fit-2001%2Frparse'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 80376ca68ea016ed4fb9df10a06753cfe2e91d00
[INFO] testing it-2001/rparse against 1.99.0-beta.1+cargoflags=--release for beta-release-1.99-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fit-2001%2Frparse" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/it-2001/rparse
[INFO] finished tweaking git repo https://github.com/it-2001/rparse
[INFO] tweaked toml for git repo https://github.com/it-2001/rparse written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/it-2001/rparse on toolchain 1.99.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/it-2001/rparse already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 1ff558b1369f0eb2cbdb5bf32e90cb0b9bd7cec7fad5410a70eb146be864ea30
[INFO] running `Command { std: "docker" "start" "1ff558b1369f0eb2cbdb5bf32e90cb0b9bd7cec7fad5410a70eb146be864ea30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ff558b1369f0eb2cbdb5bf32e90cb0b9bd7cec7fad5410a70eb146be864ea30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1ff558b1369f0eb2cbdb5bf32e90cb0b9bd7cec7fad5410a70eb146be864ea30" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ff558b1369f0eb2cbdb5bf32e90cb0b9bd7cec7fad5410a70eb146be864ea30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1ff558b1369f0eb2cbdb5bf32e90cb0b9bd7cec7fad5410a70eb146be864ea30" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling serde_json v1.0.113
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling rparse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 18.14s
[INFO] running `Command { std: "docker" "inspect" "1ff558b1369f0eb2cbdb5bf32e90cb0b9bd7cec7fad5410a70eb146be864ea30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1ff558b1369f0eb2cbdb5bf32e90cb0b9bd7cec7fad5410a70eb146be864ea30" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling rparse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `lex_start`
[INFO] [stdout]    --> src/lib.rs:380:13
[INFO] [stdout]     |
[INFO] [stdout] 380 |         let lex_start = std::time::Instant::now();
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lex_start`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 8.79s
[INFO] running `Command { std: "docker" "inspect" "1ff558b1369f0eb2cbdb5bf32e90cb0b9bd7cec7fad5410a70eb146be864ea30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1ff558b1369f0eb2cbdb5bf32e90cb0b9bd7cec7fad5410a70eb146be864ea30" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `lex_start`
[INFO] [stderr]    --> src/lib.rs:380:13
[INFO] [stderr]     |
[INFO] [stderr] 380 |         let lex_start = std::time::Instant::now();
[INFO] [stderr]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lex_start`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rparse` (lib test) generated 1 warning (run `cargo fix --lib -p rparse --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/rparse-0d651fbef645687b)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::vec_char_eq ... ok
[INFO] [stdout] test tests::workload_file ... FAILED
[INFO] [stdout] test tests::unfinished_token ... ok
[INFO] [stdout] test tests::string ... ok
[INFO] [stdout] test tests::arithmetic_tokens ... ok
[INFO] [stdout] test tests::stringify ... ok
[INFO] [stdout] test tests::load_json ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test tests::rules ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::workload_file stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::workload_file' (363) panicked at src/lib.rs:364:56:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62fdad54f0b1 - <<std[104cf6e2632825ea]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[7c831bd917ebf35f]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x62fdad56399a - core[7c831bd917ebf35f]::fmt::write
[INFO] [stdout]    2:     0x62fdad55361c - <alloc[2fdc3f7464fcf288]::vec::Vec<u8> as core[7c831bd917ebf35f]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x62fdad52b326 - std[104cf6e2632825ea]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x62fdad547459 - std[104cf6e2632825ea]::panicking::default_hook
[INFO] [stdout]    5:     0x62fdad4e2cc0 - test[73009c9f9aebf890]::test_main_inner::<test[73009c9f9aebf890]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x62fdad547612 - std[104cf6e2632825ea]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x62fdad52b3d2 - std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x62fdad5237f9 - std[104cf6e2632825ea]::sys::backtrace::__rust_end_short_backtrace::<std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x62fdad52bfcd - __rustc[b0d56fa5b193ad05]::rust_begin_unwind
[INFO] [stdout]   10:     0x62fdad5640cc - core[7c831bd917ebf35f]::panicking::panic_fmt
[INFO] [stdout]   11:     0x62fdad563ea2 - core[7c831bd917ebf35f]::result::unwrap_failed
[INFO] [stdout]   12:     0x62fdad4b8c34 - rparse[ec5d7c29dc9c6c62]::tests::workload_file
[INFO] [stdout]   13:     0x62fdad4cedb9 - <rparse[ec5d7c29dc9c6c62]::tests::workload_file::{closure#0} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x62fdad4d5fab - test[73009c9f9aebf890]::__rust_begin_short_backtrace::<core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>, fn() -> core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>>
[INFO] [stdout]   15:     0x62fdad4e3615 - test[73009c9f9aebf890]::run_test::{closure#0}
[INFO] [stdout]   16:     0x62fdad4dc9d4 - std[104cf6e2632825ea]::sys::backtrace::__rust_begin_short_backtrace::<test[73009c9f9aebf890]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x62fdad4e6772 - <std[104cf6e2632825ea]::thread::lifecycle::spawn_unchecked<test[73009c9f9aebf890]::run_test::{closure#1}, ()>::{closure#1} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x62fdad54e619 - <std[104cf6e2632825ea]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x736b98be907a - <unknown>
[INFO] [stdout]   20:     0x736b98c7c534 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::load_json stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::load_json' (357) panicked at src/lib.rs:447:58:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62fdad54f0b1 - <<std[104cf6e2632825ea]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[7c831bd917ebf35f]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x62fdad56399a - core[7c831bd917ebf35f]::fmt::write
[INFO] [stdout]    2:     0x62fdad55361c - <alloc[2fdc3f7464fcf288]::vec::Vec<u8> as core[7c831bd917ebf35f]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x62fdad52b326 - std[104cf6e2632825ea]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x62fdad547459 - std[104cf6e2632825ea]::panicking::default_hook
[INFO] [stdout]    5:     0x62fdad4e2cc0 - test[73009c9f9aebf890]::test_main_inner::<test[73009c9f9aebf890]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x62fdad547612 - std[104cf6e2632825ea]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x62fdad52b3d2 - std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x62fdad5237f9 - std[104cf6e2632825ea]::sys::backtrace::__rust_end_short_backtrace::<std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x62fdad52bfcd - __rustc[b0d56fa5b193ad05]::rust_begin_unwind
[INFO] [stdout]   10:     0x62fdad5640cc - core[7c831bd917ebf35f]::panicking::panic_fmt
[INFO] [stdout]   11:     0x62fdad563ea2 - core[7c831bd917ebf35f]::result::unwrap_failed
[INFO] [stdout]   12:     0x62fdad4be898 - rparse[ec5d7c29dc9c6c62]::tests::load_json
[INFO] [stdout]   13:     0x62fdad4cee59 - <rparse[ec5d7c29dc9c6c62]::tests::load_json::{closure#0} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x62fdad4d5fab - test[73009c9f9aebf890]::__rust_begin_short_backtrace::<core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>, fn() -> core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>>
[INFO] [stdout]   15:     0x62fdad4e3615 - test[73009c9f9aebf890]::run_test::{closure#0}
[INFO] [stdout]   16:     0x62fdad4dc9d4 - std[104cf6e2632825ea]::sys::backtrace::__rust_begin_short_backtrace::<test[73009c9f9aebf890]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x62fdad4e6772 - <std[104cf6e2632825ea]::thread::lifecycle::spawn_unchecked<test[73009c9f9aebf890]::run_test::{closure#1}, ()>::{closure#1} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x62fdad54e619 - <std[104cf6e2632825ea]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x736b98be907a - <unknown>
[INFO] [stdout]   20:     0x736b98c7c534 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::rules stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::rules' (358) panicked at src/lib.rs:231:60:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62fdad54f0b1 - <<std[104cf6e2632825ea]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[7c831bd917ebf35f]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x62fdad56399a - core[7c831bd917ebf35f]::fmt::write
[INFO] [stdout]    2:     0x62fdad55361c - <alloc[2fdc3f7464fcf288]::vec::Vec<u8> as core[7c831bd917ebf35f]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x62fdad52b326 - std[104cf6e2632825ea]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x62fdad547459 - std[104cf6e2632825ea]::panicking::default_hook
[INFO] [stdout]    5:     0x62fdad4e2cc0 - test[73009c9f9aebf890]::test_main_inner::<test[73009c9f9aebf890]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x62fdad547612 - std[104cf6e2632825ea]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x62fdad52b3d2 - std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x62fdad5237f9 - std[104cf6e2632825ea]::sys::backtrace::__rust_end_short_backtrace::<std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x62fdad52bfcd - __rustc[b0d56fa5b193ad05]::rust_begin_unwind
[INFO] [stdout]   10:     0x62fdad5640cc - core[7c831bd917ebf35f]::panicking::panic_fmt
[INFO] [stdout]   11:     0x62fdad563ea2 - core[7c831bd917ebf35f]::result::unwrap_failed
[INFO] [stdout]   12:     0x62fdad4bbc63 - rparse[ec5d7c29dc9c6c62]::tests::rules
[INFO] [stdout]   13:     0x62fdad4cee19 - <rparse[ec5d7c29dc9c6c62]::tests::rules::{closure#0} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x62fdad4d5fab - test[73009c9f9aebf890]::__rust_begin_short_backtrace::<core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>, fn() -> core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>>
[INFO] [stdout]   15:     0x62fdad4e3615 - test[73009c9f9aebf890]::run_test::{closure#0}
[INFO] [stdout]   16:     0x62fdad4dc9d4 - std[104cf6e2632825ea]::sys::backtrace::__rust_begin_short_backtrace::<test[73009c9f9aebf890]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x62fdad4e6772 - <std[104cf6e2632825ea]::thread::lifecycle::spawn_unchecked<test[73009c9f9aebf890]::run_test::{closure#1}, ()>::{closure#1} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x62fdad54e619 - <std[104cf6e2632825ea]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x736b98be907a - <unknown>
[INFO] [stdout]   20:     0x736b98c7c534 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::load_json
[INFO] [stdout]     tests::rules
[INFO] [stdout]     tests::workload_file
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 5 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1ff558b1369f0eb2cbdb5bf32e90cb0b9bd7cec7fad5410a70eb146be864ea30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ff558b1369f0eb2cbdb5bf32e90cb0b9bd7cec7fad5410a70eb146be864ea30", kill_on_drop: false }`
[INFO] [stdout] 1ff558b1369f0eb2cbdb5bf32e90cb0b9bd7cec7fad5410a70eb146be864ea30
