[INFO] fetching crate iron_rose 0.1.1... [INFO] testing iron_rose-0.1.1 against try#5a3d3b91048a0adf280e7a4e589c1dda6443f172 for pr-115235 [INFO] extracting crate iron_rose 0.1.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate iron_rose 0.1.1 on toolchain 5a3d3b91048a0adf280e7a4e589c1dda6443f172 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate iron_rose 0.1.1 [INFO] finished tweaking crates.io crate iron_rose 0.1.1 [INFO] tweaked toml for crates.io crate iron_rose 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8a36d69c0c58d5e242d1873483b3302c271479db7ae7767e8343c98741e481a3 [INFO] running `Command { std: "docker" "start" "-a" "8a36d69c0c58d5e242d1873483b3302c271479db7ae7767e8343c98741e481a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8a36d69c0c58d5e242d1873483b3302c271479db7ae7767e8343c98741e481a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a36d69c0c58d5e242d1873483b3302c271479db7ae7767e8343c98741e481a3", kill_on_drop: false }` [INFO] [stdout] 8a36d69c0c58d5e242d1873483b3302c271479db7ae7767e8343c98741e481a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f9715d29bfd926e1c52cbfe50c79f1e8fac46eb5e5769166f61219b0b9a5fc52 [INFO] running `Command { std: "docker" "start" "-a" "f9715d29bfd926e1c52cbfe50c79f1e8fac46eb5e5769166f61219b0b9a5fc52", kill_on_drop: false }` [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling seahash v3.0.7 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling fasthash-sys v0.3.2 [INFO] [stderr] Compiling xoroshiro128 v0.3.0 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling fasthash v0.4.0 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling iron_rose v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/strata_estimator.rs:47:19 [INFO] [stdout] | [INFO] [stdout] 47 | self.ibfs[(trailing as usize % len)].encode(new_elm); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 47 - self.ibfs[(trailing as usize % len)].encode(new_elm); [INFO] [stdout] 47 + self.ibfs[trailing as usize % len].encode(new_elm); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.14s [INFO] running `Command { std: "docker" "inspect" "f9715d29bfd926e1c52cbfe50c79f1e8fac46eb5e5769166f61219b0b9a5fc52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9715d29bfd926e1c52cbfe50c79f1e8fac46eb5e5769166f61219b0b9a5fc52", kill_on_drop: false }` [INFO] [stdout] f9715d29bfd926e1c52cbfe50c79f1e8fac46eb5e5769166f61219b0b9a5fc52 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e9e29bfa8c6361ed177bd786dae0c20d5282718f1f0a1ec0334c5318b13b634 [INFO] running `Command { std: "docker" "start" "-a" "6e9e29bfa8c6361ed177bd786dae0c20d5282718f1f0a1ec0334c5318b13b634", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling regex-syntax v0.7.5 [INFO] [stderr] Compiling memchr v2.6.3 [INFO] [stderr] Compiling plotters-backend v0.3.5 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling plotters-svg v0.3.5 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling walkdir v2.4.0 [INFO] [stderr] Compiling csv v1.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling plotters v0.3.5 [INFO] [stderr] Compiling regex-automata v0.3.8 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/strata_estimator.rs:47:19 [INFO] [stdout] | [INFO] [stdout] 47 | self.ibfs[(trailing as usize % len)].encode(new_elm); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 47 - self.ibfs[(trailing as usize % len)].encode(new_elm); [INFO] [stdout] 47 + self.ibfs[trailing as usize % len].encode(new_elm); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex v1.9.5 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling iron_rose v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/strata_estimator.rs:47:19 [INFO] [stdout] | [INFO] [stdout] 47 | self.ibfs[(trailing as usize % len)].encode(new_elm); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 47 - self.ibfs[(trailing as usize % len)].encode(new_elm); [INFO] [stdout] 47 + self.ibfs[trailing as usize % len].encode(new_elm); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 25.27s [INFO] running `Command { std: "docker" "inspect" "6e9e29bfa8c6361ed177bd786dae0c20d5282718f1f0a1ec0334c5318b13b634", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e9e29bfa8c6361ed177bd786dae0c20d5282718f1f0a1ec0334c5318b13b634", kill_on_drop: false }` [INFO] [stdout] 6e9e29bfa8c6361ed177bd786dae0c20d5282718f1f0a1ec0334c5318b13b634 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 35fef069578174b15220c296ac952f89b4dce9206c3d6c039bd27dc04207300f [INFO] running `Command { std: "docker" "start" "-a" "35fef069578174b15220c296ac952f89b4dce9206c3d6c039bd27dc04207300f", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around index expression [INFO] [stderr] --> src/strata_estimator.rs:47:19 [INFO] [stderr] | [INFO] [stderr] 47 | self.ibfs[(trailing as usize % len)].encode(new_elm); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 47 - self.ibfs[(trailing as usize % len)].encode(new_elm); [INFO] [stderr] 47 + self.ibfs[trailing as usize % len].encode(new_elm); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `iron_rose` (lib) generated 1 warning (run `cargo fix --lib -p iron_rose` to apply 1 suggestion) [INFO] [stderr] warning: `iron_rose` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/iron_rose-b19f89c04c23d230) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test cell::tests::impure ... ok [INFO] [stdout] test cell::tests::round_trip ... ok [INFO] [stdout] test cell::tests::impure_disjoint ... ok [INFO] [stdout] test cell::tests::subtract ... ok [INFO] [stdout] test tests::it_works ... ok [INFO] [stderr] Doc-tests iron_rose [INFO] [stdout] test strata_estimator::test::basic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stderr] warning: lint `broken_intra_doc_links` has been renamed to `rustdoc::broken_intra_doc_links` [INFO] [stderr] --> src/lib.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | broken_intra_doc_links [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::broken_intra_doc_links` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around index expression [INFO] [stderr] --> src/strata_estimator.rs:47:19 [INFO] [stderr] | [INFO] [stderr] 47 | self.ibfs[(trailing as usize % len)].encode(new_elm); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 47 - self.ibfs[(trailing as usize % len)].encode(new_elm); [INFO] [stderr] 47 + self.ibfs[trailing as usize % len].encode(new_elm); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/strata_estimator.rs - strata_estimator::StrataEstimator (line 9) ... ok [INFO] [stdout] test src/ibf.rs - ibf::IBF (line 14) ... 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] thread 'main' panicked at src/lib.rs:42:6: [INFO] [stdout] Successfully decoded because IBFs were large enough: "Unable to fully decode: [\n Cell {\n id_sum: 0,\n hash_sum: 0,\n count: -2,\n },\n Cell {\n id_sum: 0,\n hash_sum: 0,\n count: -2,\n },\n Cell {\n id_sum: 0,\n hash_sum: 0,\n count: -2,\n },\n]" [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55b65e87dd7c - std::backtrace_rs::backtrace::libunwind::trace::h1e94f51a70590b24 [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55b65e87dd7c - std::backtrace_rs::backtrace::trace_unsynchronized::ha4b8601070a1cd51 [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55b65e87dd7c - std::sys_common::backtrace::_print_fmt::hbb566ca2fd60b76a [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55b65e87dd7c - ::fmt::hca47315a43d59c89 [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x55b65e89e69c - core::fmt::rt::Argument::fmt::h291f645ad8573757 [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/core/src/fmt/rt.rs:138:9 [INFO] [stdout] 5: 0x55b65e89e69c - core::fmt::write::h9b76cf5ceec3eda1 [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/core/src/fmt/mod.rs:1094:21 [INFO] [stdout] 6: 0x55b65e87ba6e - std::io::Write::write_fmt::hc4ac74baeb81817b [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/io/mod.rs:1714:15 [INFO] [stdout] 7: 0x55b65e87db64 - std::sys_common::backtrace::_print::h53287555ce02ffe8 [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 8: 0x55b65e87db64 - std::sys_common::backtrace::print::h4ce9b6d019078194 [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 9: 0x55b65e87f2ea - std::panicking::panic_hook_with_disk_dump::{{closure}}::h6345d620bf90f980 [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/panicking.rs:280:22 [INFO] [stdout] 10: 0x55b65e87efe5 - std::panicking::panic_hook_with_disk_dump::h881dcb47bef2b023 [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/panicking.rs:314:9 [INFO] [stdout] 11: 0x55b65e87f8f7 - std::panicking::default_hook::h06b6c33c545e342b [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/panicking.rs:239:5 [INFO] [stdout] 12: 0x55b65e87f8f7 - std::panicking::rust_panic_with_hook::h4685f1313004386b [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/panicking.rs:753:13 [INFO] [stdout] 13: 0x55b65e87f7f1 - std::panicking::begin_panic_handler::{{closure}}::h540f1f43109c9ae2 [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/panicking.rs:631:13 [INFO] [stdout] 14: 0x55b65e87e2a6 - std::sys_common::backtrace::__rust_end_short_backtrace::h32246c56143d8eeb [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/sys_common/backtrace.rs:170:18 [INFO] [stdout] 15: 0x55b65e87f532 - rust_begin_unwind [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/panicking.rs:619:5 [INFO] [stdout] 16: 0x55b65e842e25 - core::panicking::panic_fmt::h069b828d25155aac [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/core/src/panicking.rs:72:14 [INFO] [stdout] 17: 0x55b65e843373 - core::result::unwrap_failed::h1f617a1e73214eda [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/core/src/result.rs:1652:5 [INFO] [stdout] 18: 0x55b65e846b41 - core::result::Result::expect::hd179f4ad1f9a37b8 [INFO] [stdout] 19: 0x55b65e84a28e - rust_out::main::_doctest_main_src_lib_rs_5_0::h8761095b5c518b64 [INFO] [stdout] 20: 0x55b65e8498c6 - rust_out::main::hccf038e035f1c33a [INFO] [stdout] 21: 0x55b65e8459d3 - core::ops::function::FnOnce::call_once::h4c1da236af728a44 [INFO] [stdout] 22: 0x55b65e8457c6 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha8d26d98e38a9d99 [INFO] [stdout] 23: 0x55b65e845819 - std::rt::lang_start::{{closure}}::h3d658d060fd3a9dc [INFO] [stdout] 24: 0x55b65e87936b - core::ops::function::impls:: for &F>::call_once::h8f4b66217030aa32 [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/core/src/ops/function.rs:284:13 [INFO] [stdout] 25: 0x55b65e87936b - std::panicking::try::do_call::hc765ce73119c2789 [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/panicking.rs:526:40 [INFO] [stdout] 26: 0x55b65e87936b - std::panicking::try::h571dc449a902f805 [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/panicking.rs:490:19 [INFO] [stdout] 27: 0x55b65e87936b - std::panic::catch_unwind::h88a967e43c824a0a [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/panic.rs:142:14 [INFO] [stdout] 28: 0x55b65e87936b - std::rt::lang_start_internal::{{closure}}::hab1aa4e2a11bcb96 [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/rt.rs:148:48 [INFO] [stdout] 29: 0x55b65e87936b - std::panicking::try::do_call::h8a212d62c4843596 [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/panicking.rs:526:40 [INFO] [stdout] 30: 0x55b65e87936b - std::panicking::try::h8d22b97536a77c10 [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/panicking.rs:490:19 [INFO] [stdout] 31: 0x55b65e87936b - std::panic::catch_unwind::hcc03210f79729c6a [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/panic.rs:142:14 [INFO] [stdout] 32: 0x55b65e87936b - std::rt::lang_start_internal::h9c46e566c23157bb [INFO] [stdout] at /rustc/5a3d3b91048a0adf280e7a4e589c1dda6443f172/library/std/src/rt.rs:148:20 [INFO] [stdout] 33: 0x55b65e8457f7 - std::rt::lang_start::h5ef0cc3d7b6b80e7 [INFO] [stdout] 34: 0x55b65e84a415 - main [INFO] [stdout] 35: 0x7fedb7296d90 - [INFO] [stdout] 36: 0x7fedb7296e40 - __libc_start_main [INFO] [stdout] 37: 0x55b65e844625 - _start [INFO] [stdout] 38: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 5) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.85s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "35fef069578174b15220c296ac952f89b4dce9206c3d6c039bd27dc04207300f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35fef069578174b15220c296ac952f89b4dce9206c3d6c039bd27dc04207300f", kill_on_drop: false }` [INFO] [stdout] 35fef069578174b15220c296ac952f89b4dce9206c3d6c039bd27dc04207300f