[INFO] cloning repository https://github.com/raphychek/Project-parallel-and-reactive-programming [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/raphychek/Project-parallel-and-reactive-programming" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraphychek%2FProject-parallel-and-reactive-programming", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraphychek%2FProject-parallel-and-reactive-programming'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 26112c485e2c8b9709cce43958ece8c42a70374a [INFO] testing raphychek/Project-parallel-and-reactive-programming against try#17092ad00ed8fe1e7f81a7e38238ff70779034b1 for pr-140985 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraphychek%2FProject-parallel-and-reactive-programming" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/raphychek/Project-parallel-and-reactive-programming on toolchain 17092ad00ed8fe1e7f81a7e38238ff70779034b1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/raphychek/Project-parallel-and-reactive-programming [INFO] finished tweaking git repo https://github.com/raphychek/Project-parallel-and-reactive-programming [INFO] tweaked toml for git repo https://github.com/raphychek/Project-parallel-and-reactive-programming written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/raphychek/Project-parallel-and-reactive-programming 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" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 748933b8b34083f5bff581d405163ad34d285dd3ba038848149a925cb50a07ce [INFO] running `Command { std: "docker" "start" "-a" "748933b8b34083f5bff581d405163ad34d285dd3ba038848149a925cb50a07ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "748933b8b34083f5bff581d405163ad34d285dd3ba038848149a925cb50a07ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "748933b8b34083f5bff581d405163ad34d285dd3ba038848149a925cb50a07ce", kill_on_drop: false }` [INFO] [stdout] 748933b8b34083f5bff581d405163ad34d285dd3ba038848149a925cb50a07ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31428e42193a8f97c153e9dce49c6982e9728f0c55fbe2742b5b68bb26548e4e [INFO] running `Command { std: "docker" "start" "-a" "31428e42193a8f97c153e9dce49c6982e9728f0c55fbe2742b5b68bb26548e4e", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling crossbeam-utils v0.5.0 [INFO] [stderr] Compiling cfg-if v0.1.5 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling smallvec v0.6.5 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling lock_api v0.1.4 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling rand_core v0.2.2 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling crossbeam-epoch v0.6.0 [INFO] [stderr] Compiling crossbeam-deque v0.5.2 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling crossbeam-channel v0.2.6 [INFO] [stderr] Compiling crossbeam v0.4.1 [INFO] [stderr] Compiling rrs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parallel/single_use.rs:230:37 [INFO] [stdout] | [INFO] [stdout] 230 | ... let mut tour = Arc::new(Compteur::new(0)); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parallel/multiple_uses.rs:353:37 [INFO] [stdout] | [INFO] [stdout] 353 | ... let mut tour = Arc::new(Compteur::new(0)); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `num_activators` is never read [INFO] [stdout] --> src/parallel/multiple_uses.rs:198:5 [INFO] [stdout] | [INFO] [stdout] 195 | pub struct RcBuilder { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 198 | num_activators: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RcBuilder` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.69s [INFO] running `Command { std: "docker" "inspect" "31428e42193a8f97c153e9dce49c6982e9728f0c55fbe2742b5b68bb26548e4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31428e42193a8f97c153e9dce49c6982e9728f0c55fbe2742b5b68bb26548e4e", kill_on_drop: false }` [INFO] [stdout] 31428e42193a8f97c153e9dce49c6982e9728f0c55fbe2742b5b68bb26548e4e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d7b464c837c123a4c25c4d969af1548b114f7cb704e9f893bed72a58410a07cd [INFO] running `Command { std: "docker" "start" "-a" "d7b464c837c123a4c25c4d969af1548b114f7cb704e9f893bed72a58410a07cd", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parallel/single_use.rs:230:37 [INFO] [stdout] | [INFO] [stdout] 230 | ... let mut tour = Arc::new(Compteur::new(0)); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parallel/multiple_uses.rs:353:37 [INFO] [stdout] | [INFO] [stdout] 353 | ... let mut tour = Arc::new(Compteur::new(0)); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `num_activators` is never read [INFO] [stdout] --> src/parallel/multiple_uses.rs:198:5 [INFO] [stdout] | [INFO] [stdout] 195 | pub struct RcBuilder { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 198 | num_activators: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RcBuilder` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rrs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/lib.rs:87:18 [INFO] [stdout] | [INFO] [stdout] 87 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/lib.rs:113:18 [INFO] [stdout] | [INFO] [stdout] 113 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parallel/single_use.rs:230:37 [INFO] [stdout] | [INFO] [stdout] 230 | ... let mut tour = Arc::new(Compteur::new(0)); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parallel/multiple_uses.rs:353:37 [INFO] [stdout] | [INFO] [stdout] 353 | ... let mut tour = Arc::new(Compteur::new(0)); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `num_activators` is never read [INFO] [stdout] --> src/parallel/multiple_uses.rs:198:5 [INFO] [stdout] | [INFO] [stdout] 195 | pub struct RcBuilder { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 198 | num_activators: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RcBuilder` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.20s [INFO] running `Command { std: "docker" "inspect" "d7b464c837c123a4c25c4d969af1548b114f7cb704e9f893bed72a58410a07cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7b464c837c123a4c25c4d969af1548b114f7cb704e9f893bed72a58410a07cd", kill_on_drop: false }` [INFO] [stdout] d7b464c837c123a4c25c4d969af1548b114f7cb704e9f893bed72a58410a07cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 46606d99b8161473446081595db399c1ae9615647850b799789c357436aaf224 [INFO] running `Command { std: "docker" "start" "-a" "46606d99b8161473446081595db399c1ae9615647850b799789c357436aaf224", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parallel/single_use.rs:230:37 [INFO] [stderr] | [INFO] [stderr] 230 | ... let mut tour = Arc::new(Compteur::new(0)); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parallel/multiple_uses.rs:353:37 [INFO] [stderr] | [INFO] [stderr] 353 | ... let mut tour = Arc::new(Compteur::new(0)); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field `num_activators` is never read [INFO] [stderr] --> src/parallel/multiple_uses.rs:198:5 [INFO] [stderr] | [INFO] [stderr] 195 | pub struct RcBuilder { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 198 | num_activators: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `RcBuilder` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/lib.rs:87:18 [INFO] [stderr] | [INFO] [stderr] 87 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/lib.rs:113:18 [INFO] [stderr] | [INFO] [stderr] 113 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: `rrs` (lib) generated 3 warnings (run `cargo fix --lib -p rrs` to apply 2 suggestions) [INFO] [stderr] warning: `rrs` (lib test) generated 5 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rrs-e76dd3b14b9f270d) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stderr] [INFO] [stderr] thread '' panicked at library/core/src/panicking.rs:225:5: [INFO] [stderr] unsafe precondition(s) violated: slice::get_unchecked_mut requires that the index is within the slice [INFO] [stderr] [INFO] [stderr] This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety. [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5ec7e4cc0162 - std::backtrace_rs::backtrace::libunwind::trace::h2bdbdb423cc746ad [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5ec7e4cc0162 - std::backtrace_rs::backtrace::trace_unsynchronized::h876081fa48c0856a [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5ec7e4cc0162 - std::sys::backtrace::_print_fmt::h744638bebbff2806 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5ec7e4cc0162 - ::fmt::he6e74fa9d0076b5d [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5ec7e4ce4153 - core::fmt::rt::Argument::fmt::hf88a3177e76af877 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5ec7e4ce4153 - core::fmt::write::h6442196e41589522 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/mod.rs:1446:25 [INFO] [stderr] 6: 0x5ec7e4cbd2b3 - std::io::default_write_fmt::hcc7659f8be9b70b5 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5ec7e4cbd2b3 - std::io::Write::write_fmt::hdd01b95af54f8b44 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:1914:13 [INFO] [stderr] 8: 0x5ec7e4cbffb2 - std::sys::backtrace::BacktraceLock::print::h25e1ce4c29150054 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5ec7e4cc16ec - std::panicking::default_hook::{{closure}}::h36663bdaae83f2bb [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:300:22 [INFO] [stderr] 10: 0x5ec7e4cc14ef - std::panicking::default_hook::hb9d7c40580cf1835 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x5ec7e4c7ce24 - as core::ops::function::Fn>::call::h53bdf3f1ac68020f [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stderr] 12: 0x5ec7e4c7ce24 - test::test_main_with_exit_callback::{{closure}}::h3ae9af1665ff5b7d [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:145:21 [INFO] [stderr] 13: 0x5ec7e4cc21e3 - as core::ops::function::Fn>::call::ha3a705c6ebc0f8fb [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stderr] 14: 0x5ec7e4cc21e3 - std::panicking::rust_panic_with_hook::h2d703857e4ba629f [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:841:13 [INFO] [stderr] 15: 0x5ec7e4cc1e66 - std::panicking::begin_panic_handler::{{closure}}::h53dd12a17ad784b1 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:699:13 [INFO] [stderr] 16: 0x5ec7e4cc0669 - std::sys::backtrace::__rust_end_short_backtrace::hf54a874920d38937 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 17: 0x5ec7e4cc1b2d - __rustc[22d03d94d4da23d0]::rust_begin_unwind [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:697:5 [INFO] [stderr] 18: 0x5ec7e4ce2bfd - core::panicking::panic_nounwind_fmt::runtime::h3836840777243a4b [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:117:22 [INFO] [stderr] 19: 0x5ec7e4ce2bfd - core::panicking::panic_nounwind_fmt::h789d940513194bee [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/intrinsics/mod.rs:3175:9 [INFO] [stderr] 20: 0x5ec7e4ce2c92 - core::panicking::panic_nounwind::h4fca979e4a32cc1b [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:225:5 [INFO] [stderr] 21: 0x5ec7e4c91865 - >::get_unchecked_mut::precondition_check::h521cc744ac87c7fd [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ub_checks.rs:68:21 [INFO] [stderr] 22: 0x5ec7e4c91821 - >::get_unchecked_mut::h190937c716057f6c [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ub_checks.rs:75:17 [INFO] [stderr] 23: 0x5ec7e4c90489 - core::slice::::get_unchecked_mut::hc7b089bbaaef081f [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/slice/mod.rs:684:24 [INFO] [stderr] 24: 0x5ec7e4c91a7a - arrayvec::ArrayVec::push_unchecked::h78b6e94f31173918 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/arrayvec-0.4.7/src/lib.rs:249:20 [INFO] [stderr] 25: 0x5ec7e4c92158 - arrayvec::ArrayVec::try_push::ha065e5af4a0c7709 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/arrayvec-0.4.7/src/lib.rs:215:17 [INFO] [stderr] 26: 0x5ec7e4c8b0dd - crossbeam_epoch::internal::Bag::try_push::h826ce29438928897 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.5.2/src/internal.rs:93:9 [INFO] [stderr] 27: 0x5ec7e4c8bc95 - crossbeam_epoch::internal::Local::defer::h25991184d055bd93 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.5.2/src/internal.rs:323:28 [INFO] [stderr] 28: 0x5ec7e4c8af23 - crossbeam_epoch::guard::Guard::defer::hdf773ec499da8560 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.5.2/src/guard.rs:176:13 [INFO] [stderr] 29: 0x5ec7e4c8cf57 - as core::iter::traits::iterator::Iterator>::next::hc967d15c96925bc3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.5.2/src/sync/list.rs:260:29 [INFO] [stderr] 30: 0x5ec7e4c8b743 - crossbeam_epoch::internal::Global::try_advance::he40239326e0d6f61 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.5.2/src/internal.rs:211:22 [INFO] [stderr] 31: 0x5ec7e4c8b5b1 - crossbeam_epoch::internal::Global::collect::heed4df605863c5d6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.5.2/src/internal.rs:175:28 [INFO] [stderr] 32: 0x5ec7e4c1724c - crossbeam_epoch::internal::Local::pin::h192c1d2b52450333 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.5.2/src/internal.rs:379:17 [INFO] [stderr] 33: 0x5ec7e4c30142 - crossbeam_epoch::collector::Handle::pin::h1c8bb604b509065c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.5.2/src/collector.rs:72:18 [INFO] [stderr] 34: 0x5ec7e4c3009e - crossbeam_epoch::default::pin::{{closure}}::h29e5897ef6cd749f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.5.2/src/default.rs:25:26 [INFO] [stderr] 35: 0x5ec7e4c3e55d - std::thread::local::LocalKey::try_with::h20de671bf22bebb6 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/local.rs:315:12 [INFO] [stderr] 36: 0x5ec7e4c3e42e - std::thread::local::LocalKey::with::h4f8611134155d26e [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/local.rs:279:15 [INFO] [stderr] 37: 0x5ec7e4c3008d - crossbeam_epoch::default::pin::hc2bc9c7d3efdb96f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-epoch-0.5.2/src/default.rs:25:5 [INFO] [stderr] 38: 0x5ec7e4c2f44e - crossbeam_deque::fifo::Stealer::steal::hace8607e5ea60abc [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-deque-0.5.2/src/fifo.rs:364:26 [INFO] [stderr] 39: 0x5ec7e4c362a9 - crossbeam_deque::Stealer::steal::h8acdd039ca0b0dc6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-deque-0.5.2/src/lib.rs:264:48 [INFO] [stderr] 40: 0x5ec7e4c3c99c - rrs::parallel::single_use::Toexec::execute::{{closure}}::{{closure}}::hdfe6dd697d35549f [INFO] [stderr] at /opt/rustwide/workdir/src/parallel/single_use.rs:232:43 [INFO] [stderr] 41: 0x5ec7e4c185de - crossbeam_utils::thread::ScopedThreadBuilder::spawn::{{closure}}::hf03aa83116ae343a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-utils-0.5.0/src/thread.rs:340:45 [INFO] [stderr] 42: 0x5ec7e4c197a1 - >::call_box::h419e5a0dbee12d0e [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-utils-0.5.0/src/thread.rs:127:9 [INFO] [stderr] 43: 0x5ec7e4c18981 - crossbeam_utils::thread::builder_spawn_unchecked::{{closure}}::h98dbe6ca246a3b60 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-utils-0.5.0/src/thread.rs:150:27 [INFO] [stderr] 44: 0x5ec7e4c1ef43 - std::sys::backtrace::__rust_begin_short_backtrace::h6c4e47106aa3ec5f [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:152:18 [INFO] [stderr] 45: 0x5ec7e4c1021b - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hff4e6d9ce795b653 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:559:17 [INFO] [stderr] 46: 0x5ec7e4c26e00 - as core::ops::function::FnOnce<()>>::call_once::h4e6f2aeae01382e6 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] 47: 0x5ec7e4c301ff - std::panicking::try::do_call::h0bd289b025607154 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stderr] 48: 0x5ec7e4c16c6b - __rust_try [INFO] [stderr] 49: 0x5ec7e4c0fbe8 - std::panicking::try::h26444116df42fe46 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stderr] 50: 0x5ec7e4c0fbe8 - std::panic::catch_unwind::h694145a199cec913 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stderr] 51: 0x5ec7e4c0fbe8 - std::thread::Builder::spawn_unchecked_::{{closure}}::hdc72d325f8ae048a [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:557:30 [INFO] [stderr] 52: 0x5ec7e4c3041e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8a8dce7871e26885 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 53: 0x5ec7e4cc3a8b - as core::ops::function::FnOnce>::call_once::h02517bb8c2b8e279 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stderr] 54: 0x5ec7e4cc3a8b - as core::ops::function::FnOnce>::call_once::h760bb73d54d4c118 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stderr] 55: 0x5ec7e4cc3a8b - std::sys::pal::unix::thread::Thread::new::thread_start::h91ff250566269b77 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stderr] 56: 0x70aa5720aaa4 - [INFO] [stderr] 57: 0x70aa57297a34 - clone [INFO] [stderr] 58: 0x0 - [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/rrs-e76dd3b14b9f270d` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "46606d99b8161473446081595db399c1ae9615647850b799789c357436aaf224", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46606d99b8161473446081595db399c1ae9615647850b799789c357436aaf224", kill_on_drop: false }` [INFO] [stdout] 46606d99b8161473446081595db399c1ae9615647850b799789c357436aaf224