[INFO] fetching crate uciengine 0.1.33... [INFO] testing uciengine-0.1.33 against master#e9385f9eea0221ef295a188d49d16f8f5189abf1 for pr-146098 [INFO] extracting crate uciengine 0.1.33 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate uciengine 0.1.33 [INFO] finished tweaking crates.io crate uciengine 0.1.33 [INFO] tweaked toml for crates.io crate uciengine 0.1.33 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate uciengine 0.1.33 on toolchain e9385f9eea0221ef295a188d49d16f8f5189abf1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate uciengine 0.1.33 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" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded signal-hook-registry v1.3.0 [INFO] [stderr] Downloaded tokio-macros v1.0.0 [INFO] [stderr] Downloaded parking_lot_core v0.8.2 [INFO] [stderr] Downloaded serde v1.0.123 [INFO] [stderr] Downloaded miow v0.3.6 [INFO] [stderr] Downloaded envor v0.1.5 [INFO] [stderr] Downloaded thread_local v1.1.0 [INFO] [stderr] Downloaded env_logger v0.8.2 [INFO] [stderr] Downloaded aho-corasick v0.7.15 [INFO] [stderr] Downloaded serde_derive v1.0.123 [INFO] [stderr] Downloaded mio v0.7.7 [INFO] [stderr] Downloaded regex v1.4.3 [INFO] [stderr] Downloaded syn v1.0.60 [INFO] [stderr] Downloaded regex-syntax v0.6.22 [INFO] [stderr] Downloaded tokio v1.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b3a78b23bda2f1b86bb1ee12e36cd52e3f5fecfb4b0b3ba304d0e70ee540ff0 [INFO] running `Command { std: "docker" "start" "-a" "0b3a78b23bda2f1b86bb1ee12e36cd52e3f5fecfb4b0b3ba304d0e70ee540ff0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b3a78b23bda2f1b86bb1ee12e36cd52e3f5fecfb4b0b3ba304d0e70ee540ff0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b3a78b23bda2f1b86bb1ee12e36cd52e3f5fecfb4b0b3ba304d0e70ee540ff0", kill_on_drop: false }` [INFO] [stdout] 0b3a78b23bda2f1b86bb1ee12e36cd52e3f5fecfb4b0b3ba304d0e70ee540ff0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9790844c81b95473d54545ce16fa0e9a19053984161f89e8d96986f4b3c7876d [INFO] running `Command { std: "docker" "start" "-a" "9790844c81b95473d54545ce16fa0e9a19053984161f89e8d96986f4b3c7876d", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling parking_lot_core v0.8.2 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling tokio v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling mio v0.7.7 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling envor v0.1.5 [INFO] [stderr] Compiling tokio-macros v1.0.0 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Compiling uciengine v0.1.33 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused return value of `std::string::String::len` that must be used [INFO] [stdout] --> src/analysis.rs:191:1 [INFO] [stdout] | [INFO] [stdout] 191 | / gen_str_buff!( [INFO] [stdout] 192 | | /// UciBuff [INFO] [stdout] 193 | | => UciBuff, UCI_MAX_LENGTH, [INFO] [stdout] 194 | | /// PvBuff [INFO] [stdout] 195 | | => PvBuff, PV_BUFF_SIZE [INFO] [stdout] 196 | | ); [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 191 | let _ = gen_str_buff!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.95s [INFO] running `Command { std: "docker" "inspect" "9790844c81b95473d54545ce16fa0e9a19053984161f89e8d96986f4b3c7876d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9790844c81b95473d54545ce16fa0e9a19053984161f89e8d96986f4b3c7876d", kill_on_drop: false }` [INFO] [stdout] 9790844c81b95473d54545ce16fa0e9a19053984161f89e8d96986f4b3c7876d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] df208cd8e90c8af30249cee1f0fcdf273478945388b2c3febed914ade7a7c9fb [INFO] running `Command { std: "docker" "start" "-a" "df208cd8e90c8af30249cee1f0fcdf273478945388b2c3febed914ade7a7c9fb", kill_on_drop: false }` [INFO] [stderr] Compiling thread_local v1.1.0 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stdout] warning: unused return value of `std::string::String::len` that must be used [INFO] [stdout] --> src/analysis.rs:191:1 [INFO] [stdout] | [INFO] [stdout] 191 | / gen_str_buff!( [INFO] [stdout] 192 | | /// UciBuff [INFO] [stdout] 193 | | => UciBuff, UCI_MAX_LENGTH, [INFO] [stdout] 194 | | /// PvBuff [INFO] [stdout] 195 | | => PvBuff, PV_BUFF_SIZE [INFO] [stdout] 196 | | ); [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 191 | let _ = gen_str_buff!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling env_logger v0.8.2 [INFO] [stderr] Compiling uciengine v0.1.33 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused return value of `std::string::String::len` that must be used [INFO] [stdout] --> src/analysis.rs:191:1 [INFO] [stdout] | [INFO] [stdout] 191 | / gen_str_buff!( [INFO] [stdout] 192 | | /// UciBuff [INFO] [stdout] 193 | | => UciBuff, UCI_MAX_LENGTH, [INFO] [stdout] 194 | | /// PvBuff [INFO] [stdout] 195 | | => PvBuff, PV_BUFF_SIZE [INFO] [stdout] 196 | | ); [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 191 | let _ = gen_str_buff!( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.33s [INFO] running `Command { std: "docker" "inspect" "df208cd8e90c8af30249cee1f0fcdf273478945388b2c3febed914ade7a7c9fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df208cd8e90c8af30249cee1f0fcdf273478945388b2c3febed914ade7a7c9fb", kill_on_drop: false }` [INFO] [stdout] df208cd8e90c8af30249cee1f0fcdf273478945388b2c3febed914ade7a7c9fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f43de80e81540ba11cced43ebf9bb8e1315b533a9ad368c8ec69d7c9f2710438 [INFO] running `Command { std: "docker" "start" "-a" "f43de80e81540ba11cced43ebf9bb8e1315b533a9ad368c8ec69d7c9f2710438", kill_on_drop: false }` [INFO] [stderr] warning: unused return value of `std::string::String::len` that must be used [INFO] [stderr] --> src/analysis.rs:191:1 [INFO] [stderr] | [INFO] [stderr] 191 | / gen_str_buff!( [INFO] [stderr] 192 | | /// UciBuff [INFO] [stderr] 193 | | => UciBuff, UCI_MAX_LENGTH, [INFO] [stderr] 194 | | /// PvBuff [INFO] [stderr] 195 | | => PvBuff, PV_BUFF_SIZE [INFO] [stderr] 196 | | ); [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 191 | let _ = gen_str_buff!( [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `uciengine` (lib) generated 1 warning [INFO] [stderr] warning: `uciengine` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uciengine-867b073855d4dba8) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test analysis::set_trim ... ok [INFO] [stdout] test analysis::parse_error ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests uciengine [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/uciengine.rs - uciengine::GoJob::pos_moves (line 223) ... ok [INFO] [stdout] test src/lib.rs - (line 5) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 5) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (61) panicked at /opt/rustwide/workdir/src/uciengine.rs:311:14: [INFO] [stdout] failed to spawn engine: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x59f066303372 - std::backtrace_rs::backtrace::libunwind::trace::h66a2a7c2ae287f78 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x59f066303372 - std::backtrace_rs::backtrace::trace_unsynchronized::hfc2e0cbc9b584495 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x59f066303372 - std::sys::backtrace::_print_fmt::h118f0de0547bd6e5 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x59f066303372 - ::fmt::h4a7ebf3c97b63e54 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x59f0663148cf - core::fmt::rt::Argument::fmt::h614abe7b62e687bb [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x59f0663148cf - core::fmt::write::h5e5759cada453e98 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x59f0662d5b01 - std::io::default_write_fmt::h6f5532915a01b00a [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x59f0662d5b01 - std::io::Write::write_fmt::h503716d2664a2999 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x59f0662e0202 - std::sys::backtrace::BacktraceLock::print::haede8464af6f6593 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x59f0662e2dcf - std::panicking::default_hook::{{closure}}::hd1d459f3747276de [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x59f0662e2c29 - std::panicking::default_hook::h4615f5c23d4bd826 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x59f0662e3455 - std::panicking::panic_with_hook::h290022751dfbc99c [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x59f0662e32ea - std::panicking::panic_handler::{{closure}}::h8a82486ef1115454 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x59f0662e0339 - std::sys::backtrace::__rust_end_short_backtrace::h24c7668dbf64a695 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x59f0662ca2ed - __rustc[c97015d5850a580e]::rust_begin_unwind [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x59f0663190f0 - core::panicking::panic_fmt::h28e12f8802cd0928 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/panicking.rs:78:14 [INFO] [stdout] 16: 0x59f0663182d6 - core::result::unwrap_failed::hcba38eed78e12398 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/result.rs:1855:5 [INFO] [stdout] 17: 0x59f066085678 - core::result::Result::expect::h00ec3ff0391c62bf [INFO] [stdout] 18: 0x59f0660b6484 - uciengine::uciengine::UciEngine::new::haddcdd93dd085cf7 [INFO] [stdout] 19: 0x59f0660b2769 - rust_out::main::{{closure}}::h2f06d40b0e92331c [INFO] [stdout] 20: 0x59f06608f6f7 - tokio::park::thread::CachedParkThread::block_on::{{closure}}::h84d4fdfcba8f4c12 [INFO] [stdout] 21: 0x59f066089b12 - tokio::coop::with_budget::{{closure}}::ha1c56d9a82ac10e6 [INFO] [stdout] 22: 0x59f06607d174 - std::thread::local::LocalKey::try_with::h85b2d296b4bcfd84 [INFO] [stdout] 23: 0x59f06607ce37 - std::thread::local::LocalKey::with::h12655533f5e09630 [INFO] [stdout] 24: 0x59f06608f546 - tokio::park::thread::CachedParkThread::block_on::he6fd403477bd0a72 [INFO] [stdout] 25: 0x59f0660ada07 - tokio::runtime::enter::Enter::block_on::h9c0071cdc3828a6b [INFO] [stdout] 26: 0x59f066096339 - tokio::runtime::thread_pool::ThreadPool::block_on::h24a884d9bc26ed83 [INFO] [stdout] 27: 0x59f0660adb2e - tokio::runtime::Runtime::block_on::hfbdb7830e02f0093 [INFO] [stdout] 28: 0x59f0660b23ac - rust_out::main::h82bbfcfbcca2e3f4 [INFO] [stdout] 29: 0x59f066080253 - core::ops::function::FnOnce::call_once::h370b2c42352e1c14 [INFO] [stdout] 30: 0x59f06607c256 - std::sys::backtrace::__rust_begin_short_backtrace::hd3cbcf2ff202cabd [INFO] [stdout] 31: 0x59f06607c159 - std::rt::lang_start::{{closure}}::h95b2589ca3c0713b [INFO] [stdout] 32: 0x59f0662d7860 - core::ops::function::impls:: for &F>::call_once::h968e9241fe7c2037 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 33: 0x59f0662d7860 - std::panicking::catch_unwind::do_call::h45ef651a412481b5 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] 34: 0x59f0662d7860 - std::panicking::catch_unwind::hcaa3034585148361 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] 35: 0x59f0662d7860 - std::panic::catch_unwind::ha29e7dd569426822 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] 36: 0x59f0662d7860 - std::rt::lang_start_internal::{{closure}}::h1174a1e1c9fac06b [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/rt.rs:175:24 [INFO] [stdout] 37: 0x59f0662d7860 - std::panicking::catch_unwind::do_call::h2405b56a0869833e [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] 38: 0x59f0662d7860 - std::panicking::catch_unwind::hb69d6a3eb24e9b7e [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] 39: 0x59f0662d7860 - std::panic::catch_unwind::ha4cc96915d08b99e [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x59f0662d7860 - std::rt::lang_start_internal::h743e0642e9937917 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/rt.rs:171:5 [INFO] [stdout] 41: 0x59f06607c141 - std::rt::lang_start::h75c2f91951b6306d [INFO] [stdout] 42: 0x59f0660bb0a5 - main [INFO] [stdout] 43: 0x73fc0b4011ca - [INFO] [stdout] 44: 0x73fc0b40128b - __libc_start_main [INFO] [stdout] 45: 0x59f06607b095 - _start [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 5) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "f43de80e81540ba11cced43ebf9bb8e1315b533a9ad368c8ec69d7c9f2710438", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f43de80e81540ba11cced43ebf9bb8e1315b533a9ad368c8ec69d7c9f2710438", kill_on_drop: false }` [INFO] [stdout] f43de80e81540ba11cced43ebf9bb8e1315b533a9ad368c8ec69d7c9f2710438