[INFO] fetching crate toolchest 0.1.0... [INFO] testing toolchest-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate toolchest 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate toolchest 0.1.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate toolchest 0.1.0 [INFO] tweaked toml for crates.io crate toolchest 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate toolchest 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate toolchest 0.1.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dcdb6db5e70941bf231f5a4e3f1d186cb44d0af6b9561e20025a8ca95a8418ba [INFO] running `Command { std: "docker" "start" "-a" "dcdb6db5e70941bf231f5a4e3f1d186cb44d0af6b9561e20025a8ca95a8418ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dcdb6db5e70941bf231f5a4e3f1d186cb44d0af6b9561e20025a8ca95a8418ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcdb6db5e70941bf231f5a4e3f1d186cb44d0af6b9561e20025a8ca95a8418ba", kill_on_drop: false }` [INFO] [stdout] dcdb6db5e70941bf231f5a4e3f1d186cb44d0af6b9561e20025a8ca95a8418ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 13d1e573f118701b8c2746fa843ead42f5632f0525f3bf334b546d51d0ec645f [INFO] running `Command { std: "docker" "start" "-a" "13d1e573f118701b8c2746fa843ead42f5632f0525f3bf334b546d51d0ec645f", kill_on_drop: false }` [INFO] [stderr] Compiling toolchest v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.88s [INFO] running `Command { std: "docker" "inspect" "13d1e573f118701b8c2746fa843ead42f5632f0525f3bf334b546d51d0ec645f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13d1e573f118701b8c2746fa843ead42f5632f0525f3bf334b546d51d0ec645f", kill_on_drop: false }` [INFO] [stdout] 13d1e573f118701b8c2746fa843ead42f5632f0525f3bf334b546d51d0ec645f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 025fbf4411246c4375b7421675ae6a5565277f406e04d3d880db369d43015f19 [INFO] running `Command { std: "docker" "start" "-a" "025fbf4411246c4375b7421675ae6a5565277f406e04d3d880db369d43015f19", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling clap_lex v0.7.5 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling clap_builder v4.5.44 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling unarray v0.1.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling rand_xorshift v0.4.0 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling clap v4.5.45 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling tempfile v3.21.0 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling proptest v1.7.0 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling quickcheck v1.0.3 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling toolchest v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 23.16s [INFO] running `Command { std: "docker" "inspect" "025fbf4411246c4375b7421675ae6a5565277f406e04d3d880db369d43015f19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "025fbf4411246c4375b7421675ae6a5565277f406e04d3d880db369d43015f19", kill_on_drop: false }` [INFO] [stdout] 025fbf4411246c4375b7421675ae6a5565277f406e04d3d880db369d43015f19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a4708250e0db8f24e764426901d551a2b41ff825b63116741d7505288c4085a4 [INFO] running `Command { std: "docker" "start" "-a" "a4708250e0db8f24e764426901d551a2b41ff825b63116741d7505288c4085a4", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/toolchest-8c74dbb474b4be43) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests toolchest [INFO] [stdout] [INFO] [stdout] running 115 tests [INFO] [stdout] test src/collections/mod.rs - collections::cartesian_product (line 472) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::binary_search_by (line 553) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::compact (line 47) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::count_by (line 170) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::index_of (line 305) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::difference (line 76) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::find_duplicates (line 575) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::drop_while (line 387) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::is_sorted (line 594) ... ok [INFO] [stdout] test src/collections/mod.rs - collections (line 16) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::chunk (line 33) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::group_by (line 130) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::intersection (line 88) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::flatten (line 114) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::intersperse (line 431) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::sliding_window (line 452) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::partition (line 190) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::move_item (line 513) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::last_index_of (line 316) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::sample (line 252) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::key_by (line 150) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::shuffle_in_place (line 230) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::drop_right (line 365) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::take (line 327) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::rotate_left (line 406) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::rotate_right (line 418) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::take_right (line 347) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::swap (line 533) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::drop (line 337) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::transpose (line 489) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::take_while (line 377) ... ok [INFO] [stdout] test src/encoding/mod.rs - encoding::base32_encode (line 89) ... ok [INFO] [stdout] test src/encoding/mod.rs - encoding::base32_decode (line 119) ... ok [INFO] [stdout] test src/encoding/mod.rs - encoding::caesar_cipher (line 70) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::unzip (line 286) ... ok [INFO] [stdout] test src/encoding/mod.rs - encoding::rot13 (line 50) ... ok [INFO] [stdout] test src/encoding/mod.rs - encoding (line 7) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::stable_sort_by (line 605) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::union (line 100) ... ok [INFO] [stdout] test src/deep/mod.rs - deep (line 8) ... ok [INFO] [stdout] test src/functions/backoff.rs - functions::backoff::retry_with_backoff (line 38) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::zip_object (line 270) ... ok [INFO] [stdout] test src/functions/backoff.rs - functions::backoff (line 13) ... ok [INFO] [stdout] test src/functions/circuit_breaker.rs - functions::circuit_breaker::CircuitBreaker::call (line 103) ... ok [INFO] [stdout] test src/collections/mod.rs - collections::uniq (line 58) ... ok [INFO] [stdout] test src/encoding/mod.rs - encoding::hex_decode (line 29) ... ok [INFO] [stdout] test src/functions/circuit_breaker.rs - functions::circuit_breaker::CircuitBreaker::call (line 94) ... ok [INFO] [stdout] test src/functions/circuit_breaker.rs - functions::circuit_breaker (line 13) ... ok [INFO] [stdout] test src/functions/once.rs - functions::once (line 7) ... ok [INFO] [stdout] test src/functions/memoize.rs - functions::memoize (line 14) ... ok [INFO] [stdout] test src/functions/rate_limiter.rs - functions::rate_limiter::RateLimiter::new (line 87) ... ok [INFO] [stdout] test src/functions/rate_limiter.rs - functions::rate_limiter (line 35) ... ok [INFO] [stdout] test src/functions/compose.rs - functions::compose (line 17) ... ok [INFO] [stdout] test src/functions/throttle.rs - functions::throttle (line 20) ... ok [INFO] [stdout] test src/functions/debounce.rs - functions::debounce::debounce (line 180) ... ok [INFO] [stdout] test src/functions/retry.rs - functions::retry::retry (line 34) ... ok [INFO] [stdout] test src/functions/rate_limiter.rs - functions::rate_limiter (line 16) ... ok [INFO] [stdout] test src/functions/throttle.rs - functions::throttle (line 35) ... ok [INFO] [stdout] test src/functions/throttle.rs - functions::throttle::throttle (line 116) ... ok [INFO] [stdout] test src/functions/retry.rs - functions::retry (line 9) ... ok [INFO] [stdout] test src/functions/debounce.rs - functions::debounce::Debounced::call (line 73) ... ok [INFO] [stdout] test src/functions/debounce.rs - functions::debounce (line 20) ... ok [INFO] [stdout] test src/hash/mod.rs - hash::consistent_hash (line 123) ... ok [INFO] [stdout] test src/hash/mod.rs - hash (line 8) ... ok [INFO] [stdout] test src/hash/mod.rs - hash::fnv1a (line 46) ... ok [INFO] [stdout] test src/functions/rate_limiter.rs - functions::rate_limiter::RateLimiter::allow (line 119) ... ok [INFO] [stdout] test src/hash/mod.rs - hash::murmur3_32 (line 67) ... ok [INFO] [stdout] test src/functions/throttle.rs - functions::throttle::Throttled::call (line 75) ... ok [INFO] [stdout] test src/hash/mod.rs - hash::djb2 (line 32) ... ok [INFO] [stdout] test src/math/mod.rs - math (line 6) ... ok [INFO] [stdout] test src/hash/mod.rs - hash::hash_code (line 21) ... ok [INFO] [stdout] test src/lib.rs - (line 13) ... ok [INFO] [stdout] test src/io/mod.rs - io::write_atomic (line 49) ... FAILED [INFO] [stdout] test src/io/mod.rs - io::ensure_dir (line 73) ... FAILED [INFO] [stdout] test src/io/mod.rs - io::read_lines (line 30) ... FAILED [INFO] [stdout] test src/io/mod.rs - io::copy_dir (line 87) ... FAILED [INFO] [stdout] test src/random/mod.rs - random::random_range (line 36) ... ok [INFO] [stdout] test src/functions/timeout.rs - functions::timeout (line 16) ... ok [INFO] [stdout] test src/random/mod.rs - random (line 8) ... ok [INFO] [stdout] test src/random/mod.rs - random::random_choice (line 63) ... ok [INFO] [stdout] test src/io/mod.rs - io (line 8) ... FAILED [INFO] [stdout] test src/random/mod.rs - random::random_choices (line 79) ... ok [INFO] [stdout] test src/random/mod.rs - random::random_bool (line 50) ... ok [INFO] [stdout] test src/random/mod.rs - random::uuid_v4 (line 123) ... ok [INFO] [stdout] test src/strings/mod.rs - strings (line 13) ... ok [INFO] [stdout] test src/time/mod.rs - time::deadline (line 120) ... ok [INFO] [stdout] test src/strings/case.rs - strings::case::to_snake_case (line 6) ... ok [INFO] [stdout] test src/random/mod.rs - random::random_bytes (line 142) ... ok [INFO] [stdout] test src/random/mod.rs - random::weighted_choice (line 100) ... ok [INFO] [stdout] test src/time/mod.rs - time::elapsed (line 105) ... ok [INFO] [stdout] test src/time/mod.rs - time::parse_duration (line 57) ... ok [INFO] [stdout] test src/time/mod.rs - time (line 7) ... ok [INFO] [stdout] test src/types/conversion.rs - types::conversion::default_to (line 9) ... ok [INFO] [stdout] test src/time/mod.rs - time::duration_humanize (line 34) ... ok [INFO] [stdout] test src/types/conversion.rs - types::conversion::parse_or (line 49) ... ok [INFO] [stdout] test src/types/extras.rs - types::extras::is_ok_and (line 141) ... ok [INFO] [stdout] test src/types/extras.rs - types::extras::NonEmptyVec::from_vec (line 61) ... ok [INFO] [stdout] test src/types/extras.rs - types::extras::NonEmptyVec::iter (line 85) ... ok [INFO] [stdout] test src/types/checking.rs - types::checking::is_empty (line 42) ... ok [INFO] [stdout] test src/types/extras.rs - types::extras::as_ref_or (line 152) ... ok [INFO] [stdout] test src/types/conversion.rs - types::conversion::to_string_safe (line 21) ... ok [INFO] [stdout] test src/types/extras.rs - types::extras::is_some_and (line 131) ... ok [INFO] [stdout] test src/types/extras.rs - types::extras::map_ok_or (line 24) ... ok [INFO] [stdout] test src/types/extras.rs - types::extras::coerce (line 112) ... ok [INFO] [stdout] test src/types/extras.rs - types::extras::replace_with (line 180) ... ok [INFO] [stdout] test src/types/mod.rs - types (line 6) ... ok [INFO] [stdout] test src/types/conversion.rs - types::conversion::parse_or_default (line 32) ... ok [INFO] [stdout] test src/types/extras.rs - types::extras::NonEmptyVec::new (line 50) ... ok [INFO] [stdout] test src/types/extras.rs - types::extras::type_name_short (line 193) ... ok [INFO] [stdout] test src/validation/mod.rs - validation::validate_iban (line 49) ... ok [INFO] [stdout] test src/types/extras.rs - types::extras::take_if (line 163) ... ok [INFO] [stdout] test src/types/extras.rs - types::extras::map_some_or (line 6) ... ok [INFO] [stdout] test src/validation/mod.rs - validation::validate_phone (line 89) ... ok [INFO] [stdout] test src/validation/mod.rs - validation (line 8) ... ok [INFO] [stdout] test src/validation/mod.rs - validation::validate_ssn (line 123) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/io/mod.rs - io::write_atomic (line 49) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (2404) panicked at src/io/mod.rs:7:31: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55d96ee94d72 - std::backtrace_rs::backtrace::libunwind::trace::h589a96ef7638b383 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x55d96ee94d72 - std::backtrace_rs::backtrace::trace_unsynchronized::h23a30a7548c40de4 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x55d96ee94d72 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x55d96ee94d72 - ::fmt::hffd20ad4e5eca8ab [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x55d96eea3b8f - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x55d96eea3b8f - core::fmt::write::h6d9d3a7cfd7b84f5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x55d96ee73063 - std::io::default_write_fmt::ha7130bf70117e1da [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x55d96ee73063 - std::io::Write::write_fmt::h22459ad26fe60c51 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x55d96ee785e2 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x55d96ee79e3c - std::panicking::default_hook::{{closure}}::h7555113b62983743 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x55d96ee79c96 - std::panicking::default_hook::h2714b564abe8d914 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x55d96ee7a415 - std::panicking::panic_with_hook::h190dc82263685ec5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x55d96ee7a2aa - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x55d96ee78719 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x55d96ee672ad - __rustc[9b67c8562bba447b]::rust_begin_unwind [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x55d96eea6ec0 - core::panicking::panic_fmt::hc084f85b1e76c16d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x55d96eea6746 - core::result::unwrap_failed::hf926a4254073b4aa [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/result.rs:1852:5 [INFO] [stdout] 17: 0x55d96ee65a1b - rust_out::main::_doctest_main_src_io_mod_rs_49_0::h46b5931f39a527d4 [INFO] [stdout] 18: 0x55d96ee65916 - rust_out::main::h542e0f1f2a7f6b11 [INFO] [stdout] 19: 0x55d96ee648a3 - core::ops::function::FnOnce::call_once::h21e4d13f24e06a24 [INFO] [stdout] 20: 0x55d96ee64756 - std::sys::backtrace::__rust_begin_short_backtrace::h603ef4a30a4f78fd [INFO] [stdout] 21: 0x55d96ee64689 - std::rt::lang_start::{{closure}}::h433d00c5fb7f893d [INFO] [stdout] 22: 0x55d96ee742f0 - core::ops::function::impls:: for &F>::call_once::hcc75fa61d21ecbe5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 23: 0x55d96ee742f0 - std::panicking::catch_unwind::do_call::h38c051a071ca3bc0 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 24: 0x55d96ee742f0 - std::panicking::catch_unwind::hede2a2f6f4519f78 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 25: 0x55d96ee742f0 - std::panic::catch_unwind::h94765a19f52c0a43 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x55d96ee742f0 - std::rt::lang_start_internal::{{closure}}::hb89c21d557706591 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x55d96ee742f0 - std::panicking::catch_unwind::do_call::h50685f05733aeeef [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x55d96ee742f0 - std::panicking::catch_unwind::hf9ba9716b02e6738 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x55d96ee742f0 - std::panic::catch_unwind::h29770e281302b24d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x55d96ee742f0 - std::rt::lang_start_internal::hd5573b1f5f705a2a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x55d96ee64671 - std::rt::lang_start::habd89dad5a59b012 [INFO] [stdout] 32: 0x55d96ee66015 - main [INFO] [stdout] 33: 0x7bbeefc8e1ca - [INFO] [stdout] 34: 0x7bbeefc8e28b - __libc_start_main [INFO] [stdout] 35: 0x55d96ee636c5 - _start [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/io/mod.rs - io::ensure_dir (line 73) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (2473) panicked at src/io/mod.rs:7:16: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x60d2f21c8cf2 - std::backtrace_rs::backtrace::libunwind::trace::h589a96ef7638b383 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x60d2f21c8cf2 - std::backtrace_rs::backtrace::trace_unsynchronized::h23a30a7548c40de4 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x60d2f21c8cf2 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x60d2f21c8cf2 - ::fmt::hffd20ad4e5eca8ab [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x60d2f21d7a6f - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x60d2f21d7a6f - core::fmt::write::h6d9d3a7cfd7b84f5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x60d2f21a6af3 - std::io::default_write_fmt::ha7130bf70117e1da [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x60d2f21a6af3 - std::io::Write::write_fmt::h22459ad26fe60c51 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x60d2f21ac3b2 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x60d2f21adc0c - std::panicking::default_hook::{{closure}}::h7555113b62983743 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x60d2f21ada66 - std::panicking::default_hook::h2714b564abe8d914 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x60d2f21ae1e5 - std::panicking::panic_with_hook::h190dc82263685ec5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x60d2f21ae07a - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x60d2f21ac4e9 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x60d2f219af9d - __rustc[9b67c8562bba447b]::rust_begin_unwind [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x60d2f21dad10 - core::panicking::panic_fmt::hc084f85b1e76c16d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x60d2f21da596 - core::result::unwrap_failed::hf926a4254073b4aa [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/result.rs:1852:5 [INFO] [stdout] 17: 0x60d2f2199d62 - rust_out::main::_doctest_main_src_io_mod_rs_73_0::hb5e4607cc909c82b [INFO] [stdout] 18: 0x60d2f2199c96 - rust_out::main::h542e0f1f2a7f6b11 [INFO] [stdout] 19: 0x60d2f2199453 - core::ops::function::FnOnce::call_once::h21e4d13f24e06a24 [INFO] [stdout] 20: 0x60d2f2199396 - std::sys::backtrace::__rust_begin_short_backtrace::h603ef4a30a4f78fd [INFO] [stdout] 21: 0x60d2f2199369 - std::rt::lang_start::{{closure}}::h433d00c5fb7f893d [INFO] [stdout] 22: 0x60d2f21a7d80 - core::ops::function::impls:: for &F>::call_once::hcc75fa61d21ecbe5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 23: 0x60d2f21a7d80 - std::panicking::catch_unwind::do_call::h38c051a071ca3bc0 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 24: 0x60d2f21a7d80 - std::panicking::catch_unwind::hede2a2f6f4519f78 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 25: 0x60d2f21a7d80 - std::panic::catch_unwind::h94765a19f52c0a43 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x60d2f21a7d80 - std::rt::lang_start_internal::{{closure}}::hb89c21d557706591 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x60d2f21a7d80 - std::panicking::catch_unwind::do_call::h50685f05733aeeef [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x60d2f21a7d80 - std::panicking::catch_unwind::hf9ba9716b02e6738 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x60d2f21a7d80 - std::panic::catch_unwind::h29770e281302b24d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x60d2f21a7d80 - std::rt::lang_start_internal::hd5573b1f5f705a2a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x60d2f2199351 - std::rt::lang_start::habd89dad5a59b012 [INFO] [stdout] 32: 0x60d2f2199e65 - main [INFO] [stdout] 33: 0x7476b3cc81ca - [INFO] [stdout] 34: 0x7476b3cc828b - __libc_start_main [INFO] [stdout] 35: 0x60d2f2198c15 - _start [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/io/mod.rs - io::read_lines (line 30) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (2416) panicked at src/io/mod.rs:7:32: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5aa7d6c72172 - std::backtrace_rs::backtrace::libunwind::trace::h589a96ef7638b383 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5aa7d6c72172 - std::backtrace_rs::backtrace::trace_unsynchronized::h23a30a7548c40de4 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5aa7d6c72172 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5aa7d6c72172 - ::fmt::hffd20ad4e5eca8ab [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5aa7d6c80fbf - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5aa7d6c80fbf - core::fmt::write::h6d9d3a7cfd7b84f5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5aa7d6c50463 - std::io::default_write_fmt::ha7130bf70117e1da [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5aa7d6c50463 - std::io::Write::write_fmt::h22459ad26fe60c51 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5aa7d6c559e2 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5aa7d6c5723c - std::panicking::default_hook::{{closure}}::h7555113b62983743 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5aa7d6c57096 - std::panicking::default_hook::h2714b564abe8d914 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x5aa7d6c57815 - std::panicking::panic_with_hook::h190dc82263685ec5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x5aa7d6c576aa - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x5aa7d6c55b19 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x5aa7d6c446ad - __rustc[9b67c8562bba447b]::rust_begin_unwind [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x5aa7d6c84390 - core::panicking::panic_fmt::hc084f85b1e76c16d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x5aa7d6c83b76 - core::result::unwrap_failed::hf926a4254073b4aa [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/result.rs:1852:5 [INFO] [stdout] 17: 0x5aa7d6c4129b - rust_out::main::_doctest_main_src_io_mod_rs_30_0::hd98d7e3d9e5f519c [INFO] [stdout] 18: 0x5aa7d6c41196 - rust_out::main::h542e0f1f2a7f6b11 [INFO] [stdout] 19: 0x5aa7d6c3f523 - core::ops::function::FnOnce::call_once::h21e4d13f24e06a24 [INFO] [stdout] 20: 0x5aa7d6c3f156 - std::sys::backtrace::__rust_begin_short_backtrace::h603ef4a30a4f78fd [INFO] [stdout] 21: 0x5aa7d6c3f089 - std::rt::lang_start::{{closure}}::h433d00c5fb7f893d [INFO] [stdout] 22: 0x5aa7d6c516f0 - core::ops::function::impls:: for &F>::call_once::hcc75fa61d21ecbe5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 23: 0x5aa7d6c516f0 - std::panicking::catch_unwind::do_call::h38c051a071ca3bc0 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 24: 0x5aa7d6c516f0 - std::panicking::catch_unwind::hede2a2f6f4519f78 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 25: 0x5aa7d6c516f0 - std::panic::catch_unwind::h94765a19f52c0a43 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x5aa7d6c516f0 - std::rt::lang_start_internal::{{closure}}::hb89c21d557706591 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x5aa7d6c516f0 - std::panicking::catch_unwind::do_call::h50685f05733aeeef [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x5aa7d6c516f0 - std::panicking::catch_unwind::hf9ba9716b02e6738 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x5aa7d6c516f0 - std::panic::catch_unwind::h29770e281302b24d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x5aa7d6c516f0 - std::rt::lang_start_internal::hd5573b1f5f705a2a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x5aa7d6c3f071 - std::rt::lang_start::habd89dad5a59b012 [INFO] [stdout] 32: 0x5aa7d6c41ba5 - main [INFO] [stdout] 33: 0x7cfcde4651ca - [INFO] [stdout] 34: 0x7cfcde46528b - __libc_start_main [INFO] [stdout] 35: 0x5aa7d6c3dce5 - _start [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/io/mod.rs - io::copy_dir (line 87) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (2478) panicked at src/io/mod.rs:9:18: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x60cb2a624f82 - std::backtrace_rs::backtrace::libunwind::trace::h589a96ef7638b383 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x60cb2a624f82 - std::backtrace_rs::backtrace::trace_unsynchronized::h23a30a7548c40de4 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x60cb2a624f82 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x60cb2a624f82 - ::fmt::hffd20ad4e5eca8ab [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x60cb2a633d6f - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x60cb2a633d6f - core::fmt::write::h6d9d3a7cfd7b84f5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x60cb2a601ad3 - std::io::default_write_fmt::ha7130bf70117e1da [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x60cb2a601ad3 - std::io::Write::write_fmt::h22459ad26fe60c51 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x60cb2a6082c2 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x60cb2a609cac - std::panicking::default_hook::{{closure}}::h7555113b62983743 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x60cb2a609b06 - std::panicking::default_hook::h2714b564abe8d914 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x60cb2a60a285 - std::panicking::panic_with_hook::h190dc82263685ec5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x60cb2a60a11a - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x60cb2a6083f9 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x60cb2a5f5d3d - __rustc[9b67c8562bba447b]::rust_begin_unwind [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x60cb2a6370a0 - core::panicking::panic_fmt::hc084f85b1e76c16d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x60cb2a636926 - core::result::unwrap_failed::hf926a4254073b4aa [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/result.rs:1852:5 [INFO] [stdout] 17: 0x60cb2a5f3112 - rust_out::main::_doctest_main_src_io_mod_rs_87_0::h524b0f924b6adfd8 [INFO] [stdout] 18: 0x60cb2a5f2fa6 - rust_out::main::h542e0f1f2a7f6b11 [INFO] [stdout] 19: 0x60cb2a5f1ff3 - core::ops::function::FnOnce::call_once::h21e4d13f24e06a24 [INFO] [stdout] 20: 0x60cb2a5f1de6 - std::sys::backtrace::__rust_begin_short_backtrace::h603ef4a30a4f78fd [INFO] [stdout] 21: 0x60cb2a5f1d19 - std::rt::lang_start::{{closure}}::h433d00c5fb7f893d [INFO] [stdout] 22: 0x60cb2a602d60 - core::ops::function::impls:: for &F>::call_once::hcc75fa61d21ecbe5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 23: 0x60cb2a602d60 - std::panicking::catch_unwind::do_call::h38c051a071ca3bc0 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 24: 0x60cb2a602d60 - std::panicking::catch_unwind::hede2a2f6f4519f78 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 25: 0x60cb2a602d60 - std::panic::catch_unwind::h94765a19f52c0a43 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x60cb2a602d60 - std::rt::lang_start_internal::{{closure}}::hb89c21d557706591 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x60cb2a602d60 - std::panicking::catch_unwind::do_call::h50685f05733aeeef [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x60cb2a602d60 - std::panicking::catch_unwind::hf9ba9716b02e6738 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x60cb2a602d60 - std::panic::catch_unwind::h29770e281302b24d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x60cb2a602d60 - std::rt::lang_start_internal::hd5573b1f5f705a2a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x60cb2a5f1d01 - std::rt::lang_start::habd89dad5a59b012 [INFO] [stdout] 32: 0x60cb2a5f3965 - main [INFO] [stdout] 33: 0x7d714d3911ca - [INFO] [stdout] 34: 0x7d714d39128b - __libc_start_main [INFO] [stdout] 35: 0x60cb2a5f0c45 - _start [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/io/mod.rs - io (line 8) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (2529) panicked at src/io/mod.rs:12:40: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5a515546d012 - std::backtrace_rs::backtrace::libunwind::trace::h589a96ef7638b383 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5a515546d012 - std::backtrace_rs::backtrace::trace_unsynchronized::h23a30a7548c40de4 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5a515546d012 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5a515546d012 - ::fmt::hffd20ad4e5eca8ab [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5a515547be5f - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5a515547be5f - core::fmt::write::h6d9d3a7cfd7b84f5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5a515544b063 - std::io::default_write_fmt::ha7130bf70117e1da [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5a515544b063 - std::io::Write::write_fmt::h22459ad26fe60c51 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5a51554506c2 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5a51554520ac - std::panicking::default_hook::{{closure}}::h7555113b62983743 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5a5155451f06 - std::panicking::default_hook::h2714b564abe8d914 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x5a5155452685 - std::panicking::panic_with_hook::h190dc82263685ec5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x5a515545251a - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x5a51554507f9 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x5a515543ed7d - __rustc[9b67c8562bba447b]::rust_begin_unwind [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x5a515547f230 - core::panicking::panic_fmt::hc084f85b1e76c16d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x5a515547ea16 - core::result::unwrap_failed::hf926a4254073b4aa [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/result.rs:1852:5 [INFO] [stdout] 17: 0x5a515543b893 - rust_out::main::_doctest_main_src_io_mod_rs_8_0::h0236605889cfa7d2 [INFO] [stdout] 18: 0x5a515543b6f6 - rust_out::main::h542e0f1f2a7f6b11 [INFO] [stdout] 19: 0x5a5155439a53 - core::ops::function::FnOnce::call_once::h21e4d13f24e06a24 [INFO] [stdout] 20: 0x5a51554395f6 - std::sys::backtrace::__rust_begin_short_backtrace::h603ef4a30a4f78fd [INFO] [stdout] 21: 0x5a5155439529 - std::rt::lang_start::{{closure}}::h433d00c5fb7f893d [INFO] [stdout] 22: 0x5a515544c2f0 - core::ops::function::impls:: for &F>::call_once::hcc75fa61d21ecbe5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 23: 0x5a515544c2f0 - std::panicking::catch_unwind::do_call::h38c051a071ca3bc0 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 24: 0x5a515544c2f0 - std::panicking::catch_unwind::hede2a2f6f4519f78 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 25: 0x5a515544c2f0 - std::panic::catch_unwind::h94765a19f52c0a43 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x5a515544c2f0 - std::rt::lang_start_internal::{{closure}}::hb89c21d557706591 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x5a515544c2f0 - std::panicking::catch_unwind::do_call::h50685f05733aeeef [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x5a515544c2f0 - std::panicking::catch_unwind::hf9ba9716b02e6738 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x5a515544c2f0 - std::panic::catch_unwind::h29770e281302b24d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x5a515544c2f0 - std::rt::lang_start_internal::hd5573b1f5f705a2a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x5a5155439511 - std::rt::lang_start::habd89dad5a59b012 [INFO] [stdout] 32: 0x5a515543c1f5 - main [INFO] [stdout] 33: 0x751cbae6f1ca - [INFO] [stdout] 34: 0x751cbae6f28b - __libc_start_main [INFO] [stdout] 35: 0x5a5155438095 - _start [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/io/mod.rs - io (line 8) [INFO] [stdout] src/io/mod.rs - io::copy_dir (line 87) [INFO] [stdout] src/io/mod.rs - io::ensure_dir (line 73) [INFO] [stdout] src/io/mod.rs - io::read_lines (line 30) [INFO] [stdout] src/io/mod.rs - io::write_atomic (line 49) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 110 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.41s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "a4708250e0db8f24e764426901d551a2b41ff825b63116741d7505288c4085a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4708250e0db8f24e764426901d551a2b41ff825b63116741d7505288c4085a4", kill_on_drop: false }` [INFO] [stdout] a4708250e0db8f24e764426901d551a2b41ff825b63116741d7505288c4085a4