[INFO] cloning repository https://github.com/Vinatorul/RustyChecker [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Vinatorul/RustyChecker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVinatorul%2FRustyChecker", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVinatorul%2FRustyChecker'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6c466e7a1e8b2bd9c5565c1953970ec5249d55fc [INFO] testing Vinatorul/RustyChecker/6c466e7a1e8b2bd9c5565c1953970ec5249d55fc against master#8dd5cd0bc1d683c30805e1dc831cac546b621a75 for pr-131095 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVinatorul%2FRustyChecker" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Vinatorul/RustyChecker on toolchain 8dd5cd0bc1d683c30805e1dc831cac546b621a75 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8dd5cd0bc1d683c30805e1dc831cac546b621a75" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Vinatorul/RustyChecker [INFO] finished tweaking git repo https://github.com/Vinatorul/RustyChecker [INFO] tweaked toml for git repo https://github.com/Vinatorul/RustyChecker written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Vinatorul/RustyChecker 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" "+8dd5cd0bc1d683c30805e1dc831cac546b621a75" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+8dd5cd0bc1d683c30805e1dc831cac546b621a75" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 067506ba5ad681fc89722cf5c239ddc7699a241ecf2837b7cbe0b2e262ac5492 [INFO] running `Command { std: "docker" "start" "-a" "067506ba5ad681fc89722cf5c239ddc7699a241ecf2837b7cbe0b2e262ac5492", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "067506ba5ad681fc89722cf5c239ddc7699a241ecf2837b7cbe0b2e262ac5492", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "067506ba5ad681fc89722cf5c239ddc7699a241ecf2837b7cbe0b2e262ac5492", kill_on_drop: false }` [INFO] [stdout] 067506ba5ad681fc89722cf5c239ddc7699a241ecf2837b7cbe0b2e262ac5492 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+8dd5cd0bc1d683c30805e1dc831cac546b621a75" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 584358ba1db6578fa47fe0499bf4a3f4ffa359ea64d2f4b05fc28f66f2b9af55 [INFO] running `Command { std: "docker" "start" "-a" "584358ba1db6578fa47fe0499bf4a3f4ffa359ea64d2f4b05fc28f66f2b9af55", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling rusty_checker v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: type `ProblemError` is more private than the item `Problem::run` [INFO] [stdout] --> src/problem.rs:103:2 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn run(&self) -> Result<(), ProblemError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `Problem::run` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `ProblemError` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/problem.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | struct ProblemError { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `PROBLEMS_DIR` is never used [INFO] [stdout] --> src/problem.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | const PROBLEMS_DIR: &'static str = "problems"; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `INPUT_DIR` is never used [INFO] [stdout] --> src/problem.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const INPUT_DIR: &'static str = "input"; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `OUTPUT_DIR` is never used [INFO] [stdout] --> src/problem.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const OUTPUT_DIR: &'static str = "output"; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Problem` is never constructed [INFO] [stdout] --> src/problem.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Problem { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `State` is never used [INFO] [stdout] --> src/problem.rs:21:6 [INFO] [stdout] | [INFO] [stdout] 21 | enum State { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ProblemError` is never constructed [INFO] [stdout] --> src/problem.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | struct ProblemError { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `run`, `run_test`, and `make_error` are never used [INFO] [stdout] --> src/problem.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 67 | impl Problem { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] 68 | pub fn new(str_id: String) -> Problem { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 103 | pub fn run(&self) -> Result<(), ProblemError> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 120 | fn run_test(&self, test_no: i32) -> Result<(), ProblemError> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 169 | fn make_error(&self, reason: &'static str, sys_part: String, test_no: i32) -> Result<(), ProblemError> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] running `Command { std: "docker" "inspect" "584358ba1db6578fa47fe0499bf4a3f4ffa359ea64d2f4b05fc28f66f2b9af55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "584358ba1db6578fa47fe0499bf4a3f4ffa359ea64d2f4b05fc28f66f2b9af55", kill_on_drop: false }` [INFO] [stdout] 584358ba1db6578fa47fe0499bf4a3f4ffa359ea64d2f4b05fc28f66f2b9af55 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+8dd5cd0bc1d683c30805e1dc831cac546b621a75" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 343c4dc387095ab68e12b82d5e8e9a60726149d51a221701b560ecfb35b01b9b [INFO] running `Command { std: "docker" "start" "-a" "343c4dc387095ab68e12b82d5e8e9a60726149d51a221701b560ecfb35b01b9b", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling rusty_checker v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: type `ProblemError` is more private than the item `Problem::run` [INFO] [stdout] --> src/problem.rs:103:2 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn run(&self) -> Result<(), ProblemError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `Problem::run` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `ProblemError` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/problem.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | struct ProblemError { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/problem.rs:188:10 [INFO] [stdout] | [INFO] [stdout] 188 | panic!(result.err().unwrap().to_string()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 188 | panic!("{}", result.err().unwrap().to_string()); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] running `Command { std: "docker" "inspect" "343c4dc387095ab68e12b82d5e8e9a60726149d51a221701b560ecfb35b01b9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "343c4dc387095ab68e12b82d5e8e9a60726149d51a221701b560ecfb35b01b9b", kill_on_drop: false }` [INFO] [stdout] 343c4dc387095ab68e12b82d5e8e9a60726149d51a221701b560ecfb35b01b9b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+8dd5cd0bc1d683c30805e1dc831cac546b621a75" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5b0ac4efd41c9ebc9a78a07b8d609eb5747bc3b899211ad89736c1327721462d [INFO] running `Command { std: "docker" "start" "-a" "5b0ac4efd41c9ebc9a78a07b8d609eb5747bc3b899211ad89736c1327721462d", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: type `ProblemError` is more private than the item `Problem::run` [INFO] [stderr] --> src/problem.rs:103:2 [INFO] [stderr] | [INFO] [stderr] 103 | pub fn run(&self) -> Result<(), ProblemError> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `Problem::run` is reachable at visibility `pub(crate)` [INFO] [stderr] | [INFO] [stderr] note: but type `ProblemError` is only usable at visibility `pub(self)` [INFO] [stderr] --> src/problem.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | struct ProblemError { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = note: `#[warn(private_interfaces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/problem.rs:188:10 [INFO] [stderr] | [INFO] [stderr] 188 | panic!(result.err().unwrap().to_string()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] help: add a "{}" format string to `Display` the message [INFO] [stderr] | [INFO] [stderr] 188 | panic!("{}", result.err().unwrap().to_string()); [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: `rusty_checker` (bin "rusty_checker" test) generated 2 warnings (run `cargo fix --bin "rusty_checker" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rusty_checker-fc1e604c7348af15) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test problem::read_test ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- problem::read_test stdout ---- [INFO] [stdout] thread 'problem::read_test' panicked at src/problem.rs:188:9: [INFO] [stdout] rustc failed to build problem on problem test: error: couldn't create a temp dir: Read-only file system (os error 30) at path "/opt/rustwide/workdir/problems/test/rmetaGFR0eu" [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x59b9c66302ea - std::backtrace_rs::backtrace::libunwind::trace::h4606d48448b1ba77 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stdout] 1: 0x59b9c66302ea - std::backtrace_rs::backtrace::trace_unsynchronized::hd9bd2bb6e9a5ca01 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x59b9c66302ea - std::sys::backtrace::_print_fmt::hdd04e848d43c106c [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x59b9c66302ea - ::fmt::h7ca37f77f5669bbb [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x59b9c6656843 - core::fmt::rt::Argument::fmt::h202d1bbf85d5376b [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/core/src/fmt/rt.rs:177:76 [INFO] [stdout] 5: 0x59b9c6656843 - core::fmt::write::hf6c48d06494bcc1f [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/core/src/fmt/mod.rs:1186:21 [INFO] [stdout] 6: 0x59b9c662cce3 - std::io::Write::write_fmt::hf71930c5482cea2d [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/io/mod.rs:1839:15 [INFO] [stdout] 7: 0x59b9c6630132 - std::sys::backtrace::BacktraceLock::print::h4fd7b6937dad2848 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x59b9c6631795 - std::panicking::default_hook::{{closure}}::h81ede4c82147d06d [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panicking.rs:268:22 [INFO] [stdout] 9: 0x59b9c6631588 - std::panicking::default_hook::ha7df733aab36abc9 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panicking.rs:292:9 [INFO] [stdout] 10: 0x59b9c65fbe49 - as core::ops::function::Fn>::call::h8723004080371ace [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/alloc/src/boxed.rs:2468:9 [INFO] [stdout] 11: 0x59b9c65fbe49 - test::test_main::{{closure}}::hb2d7a9506f895eb0 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/test/src/lib.rs:133:21 [INFO] [stdout] 12: 0x59b9c6631e98 - as core::ops::function::Fn>::call::hc4de322c6ef0c448 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/alloc/src/boxed.rs:2468:9 [INFO] [stdout] 13: 0x59b9c6631e98 - std::panicking::rust_panic_with_hook::he529f18a2afb0885 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panicking.rs:809:13 [INFO] [stdout] 14: 0x59b9c65b3d0b - std::panicking::begin_panic::{{closure}}::h887e22e29a4b48a3 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panicking.rs:738:9 [INFO] [stdout] 15: 0x59b9c65c0546 - std::sys::backtrace::__rust_end_short_backtrace::hb911ea764c80f6d0 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/sys/backtrace.rs:170:18 [INFO] [stdout] 16: 0x59b9c65b3cac - std::panicking::begin_panic::h6e00e7d7aa29116a [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panicking.rs:737:5 [INFO] [stdout] 17: 0x59b9c65bce9c - rusty_checker::problem::read_test::h2a014ef28473abb3 [INFO] [stdout] at /opt/rustwide/workdir/src/problem.rs:188:3 [INFO] [stdout] 18: 0x59b9c65bc867 - rusty_checker::problem::read_test::{{closure}}::hd0a7b917c39261f2 [INFO] [stdout] at /opt/rustwide/workdir/src/problem.rs:180:15 [INFO] [stdout] 19: 0x59b9c65b4136 - core::ops::function::FnOnce::call_once::h0fb8aeaec8ebd33e [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 20: 0x59b9c660075b - core::ops::function::FnOnce::call_once::hb48403f420dede38 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 21: 0x59b9c660075b - test::__rust_begin_short_backtrace::hca659a7390f465ee [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/test/src/lib.rs:621:18 [INFO] [stdout] 22: 0x59b9c65ffff8 - test::run_test_in_process::{{closure}}::h01956df2bd7ee648 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/test/src/lib.rs:644:60 [INFO] [stdout] 23: 0x59b9c65ffff8 - as core::ops::function::FnOnce<()>>::call_once::h3b157690a36c8c0a [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 24: 0x59b9c65ffff8 - std::panicking::try::do_call::he83a1a39d0e2baca [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panicking.rs:557:40 [INFO] [stdout] 25: 0x59b9c65ffff8 - std::panicking::try::hd0b080c349aae41d [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panicking.rs:520:19 [INFO] [stdout] 26: 0x59b9c65ffff8 - std::panic::catch_unwind::h2b925a7b0559e252 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panic.rs:358:14 [INFO] [stdout] 27: 0x59b9c65ffff8 - test::run_test_in_process::hca3ea2f2aba5ff00 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/test/src/lib.rs:644:27 [INFO] [stdout] 28: 0x59b9c65ffff8 - test::run_test::{{closure}}::h1b13df62079d3fc4 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/test/src/lib.rs:565:43 [INFO] [stdout] 29: 0x59b9c65c4224 - test::run_test::{{closure}}::h6a9d8b37006e1424 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/test/src/lib.rs:595:41 [INFO] [stdout] 30: 0x59b9c65c4224 - std::sys::backtrace::__rust_begin_short_backtrace::hf3ca9f8b9c9112b1 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/sys/backtrace.rs:154:18 [INFO] [stdout] 31: 0x59b9c65c78d2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hcb9ba1ad6c81ed54 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/thread/mod.rs:521:17 [INFO] [stdout] 32: 0x59b9c65c78d2 - as core::ops::function::FnOnce<()>>::call_once::hd8ef8a8144f33917 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 33: 0x59b9c65c78d2 - std::panicking::try::do_call::hb603bd1a792b0a0c [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panicking.rs:557:40 [INFO] [stdout] 34: 0x59b9c65c78d2 - std::panicking::try::hc55d1ad1dd118be8 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panicking.rs:520:19 [INFO] [stdout] 35: 0x59b9c65c78d2 - std::panic::catch_unwind::hba2d4da5f2ddd6c8 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/panic.rs:358:14 [INFO] [stdout] 36: 0x59b9c65c78d2 - std::thread::Builder::spawn_unchecked_::{{closure}}::hcb67e15a3f8d8d57 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/thread/mod.rs:520:30 [INFO] [stdout] 37: 0x59b9c65c78d2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h272bd022d3f6f9a0 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 38: 0x59b9c6635ddb - as core::ops::function::FnOnce>::call_once::h879ed15e79645e60 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/alloc/src/boxed.rs:2454:9 [INFO] [stdout] 39: 0x59b9c6635ddb - as core::ops::function::FnOnce>::call_once::h523a9a8eaa227d84 [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/alloc/src/boxed.rs:2454:9 [INFO] [stdout] 40: 0x59b9c6635ddb - std::sys::pal::unix::thread::Thread::new::thread_start::h6827be62cf511abb [INFO] [stdout] at /rustc/8dd5cd0bc1d683c30805e1dc831cac546b621a75/library/std/src/sys/pal/unix/thread.rs:105:17 [INFO] [stdout] 41: 0x78b268331ac3 - [INFO] [stdout] 42: 0x78b2683c2a04 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] problem::read_test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--bin rusty_checker` [INFO] running `Command { std: "docker" "inspect" "5b0ac4efd41c9ebc9a78a07b8d609eb5747bc3b899211ad89736c1327721462d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b0ac4efd41c9ebc9a78a07b8d609eb5747bc3b899211ad89736c1327721462d", kill_on_drop: false }` [INFO] [stdout] 5b0ac4efd41c9ebc9a78a07b8d609eb5747bc3b899211ad89736c1327721462d