[INFO] cloning repository https://github.com/gifnksm/ProjectEulerRust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gifnksm/ProjectEulerRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgifnksm%2FProjectEulerRust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgifnksm%2FProjectEulerRust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 20dc9da2c3b9cf1765c6b550bd00a5405507d41d [INFO] testing gifnksm/ProjectEulerRust against master#552a959051cebf8f88a8f558399baf733bec9ce0 for pr-136932 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgifnksm%2FProjectEulerRust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gifnksm/ProjectEulerRust on toolchain 552a959051cebf8f88a8f558399baf733bec9ce0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gifnksm/ProjectEulerRust [INFO] finished tweaking git repo https://github.com/gifnksm/ProjectEulerRust [INFO] tweaked toml for git repo https://github.com/gifnksm/ProjectEulerRust written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/gifnksm/ProjectEulerRust 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" "+552a959051cebf8f88a8f558399baf733bec9ce0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded term v1.0.1 [INFO] [stderr] Downloaded topological-sort v0.2.2 [INFO] [stderr] Downloaded union-find v0.4.3 [INFO] [stderr] Downloaded generic-matrix v0.2.2 [INFO] [stderr] Downloaded polynomial v0.2.6 [INFO] [stderr] Downloaded attohttpc v0.28.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7853d7aba62025fcca4b06aa0b40758992c5f36bc5ce754d50230034d802f222 [INFO] running `Command { std: "docker" "start" "-a" "7853d7aba62025fcca4b06aa0b40758992c5f36bc5ce754d50230034d802f222", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7853d7aba62025fcca4b06aa0b40758992c5f36bc5ce754d50230034d802f222", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7853d7aba62025fcca4b06aa0b40758992c5f36bc5ce754d50230034d802f222", kill_on_drop: false }` [INFO] [stdout] 7853d7aba62025fcca4b06aa0b40758992c5f36bc5ce754d50230034d802f222 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8b0e8ef8498244e7569c9c6540574def51103ccb958b4d7da70ff4ba7703a03f [INFO] running `Command { std: "docker" "start" "-a" "8b0e8ef8498244e7569c9c6540574def51103ccb958b4d7da70ff4ba7703a03f", kill_on_drop: false }` [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling libc v0.2.168 [INFO] [stderr] Compiling litemap v0.7.4 [INFO] [stderr] Compiling writeable v0.5.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling cc v1.2.3 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling icu_properties_data v1.5.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling icu_normalizer_data v1.5.0 [INFO] [stderr] Compiling utf16_iter v1.0.5 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling write16 v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.68 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling miniz_oxide v0.8.0 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling openssl-sys v0.9.104 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling is-terminal v0.4.13 [INFO] [stderr] Compiling bytes v1.9.0 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling serde_json v1.0.137 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling http v1.2.0 [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling flate2 v1.0.35 [INFO] [stderr] Compiling integer v0.0.1 (/opt/rustwide/workdir/pkg/integer) [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling term v1.0.1 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling cont_frac v0.0.1 (/opt/rustwide/workdir/pkg/cont_frac) [INFO] [stderr] Compiling iter v0.0.1 (/opt/rustwide/workdir/pkg/iter) [INFO] [stdout] warning: unexpected `cfg` condition value: `unstable` [INFO] [stdout] --> pkg/iter/src/lib.rs:12:23 [INFO] [stdout] | [INFO] [stdout] 12 | #![cfg_attr(all(test, feature = "unstable"), feature(test))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `unstable` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `unstable` [INFO] [stdout] --> pkg/iter/src/lib.rs:14:17 [INFO] [stdout] | [INFO] [stdout] 14 | #[cfg(all(test, feature = "unstable"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `unstable` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling prime v0.0.1 (/opt/rustwide/workdir/pkg/prime) [INFO] [stdout] warning: unexpected `cfg` condition value: `unstable` [INFO] [stdout] --> pkg/prime/src/lib.rs:12:23 [INFO] [stdout] | [INFO] [stdout] 12 | #![cfg_attr(all(test, feature = "unstable"), feature(test))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `unstable` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `unstable` [INFO] [stdout] --> pkg/prime/src/lib.rs:14:17 [INFO] [stdout] | [INFO] [stdout] 14 | #[cfg(all(test, feature = "unstable"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `unstable` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> pkg/prime/src/lib.rs:95:25 [INFO] [stdout] | [INFO] [stdout] 95 | .all(|p| !n.is_multiple_of(&p)) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `is_multiple_of(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] help: add `#![feature(unsigned_is_multiple_of)]` to the crate attributes to enable `core::num::::is_multiple_of` [INFO] [stdout] | [INFO] [stdout] 14 + #![feature(unsigned_is_multiple_of)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> pkg/prime/src/lib.rs:103:26 [INFO] [stdout] | [INFO] [stdout] 103 | .all(|&p| !n.is_multiple_of(&p)) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `is_multiple_of(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(unsigned_is_multiple_of)]` to the crate attributes to enable `core::num::::is_multiple_of` [INFO] [stdout] | [INFO] [stdout] 14 + #![feature(unsigned_is_multiple_of)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling seq v0.0.1 (/opt/rustwide/workdir/pkg/seq) [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling generic-matrix v0.2.2 [INFO] [stderr] Compiling polynomial v0.2.6 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling union-find v0.4.3 [INFO] [stderr] Compiling playing_card v0.0.1 (/opt/rustwide/workdir/pkg/playing_card) [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling topological-sort v0.2.2 [INFO] [stderr] Compiling env_logger v0.10.2 [INFO] [stderr] Compiling pretty_env_logger v0.5.0 [INFO] [stderr] Compiling zerofrom-derive v0.1.5 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling zerofrom v0.1.5 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling derive-try-from-primitive v1.0.0 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling attohttpc v0.28.2 [INFO] [stderr] Compiling ProjectEulerRust v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `itertools::unfold`: Use [std::iter::from_fn](https://doc.rust-lang.org/std/iter/fn.from_fn.html) instead [INFO] [stdout] --> src/bin/p056.rs:18:24 [INFO] [stdout] | [INFO] [stdout] 18 | itertools::unfold(One::one(), |n: &mut BigUint| { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/bin/p130.rs:37:30 [INFO] [stdout] | [INFO] [stdout] 37 | .filter(|&n| (n - 1).is_multiple_of(&a(n))) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `is_multiple_of(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] help: add `#![feature(unsigned_is_multiple_of)]` to the crate attributes to enable `core::num::::is_multiple_of` [INFO] [stdout] | [INFO] [stdout] 12 + #![feature(unsigned_is_multiple_of)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `itertools::unfold`: Use [std::iter::from_fn](https://doc.rust-lang.org/std/iter/fn.from_fn.html) instead [INFO] [stdout] --> src/bin/p137.rs:52:16 [INFO] [stdout] | [INFO] [stdout] 52 | itertools::unfold((1, 1), |state| { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 16s [INFO] running `Command { std: "docker" "inspect" "8b0e8ef8498244e7569c9c6540574def51103ccb958b4d7da70ff4ba7703a03f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b0e8ef8498244e7569c9c6540574def51103ccb958b4d7da70ff4ba7703a03f", kill_on_drop: false }` [INFO] [stdout] 8b0e8ef8498244e7569c9c6540574def51103ccb958b4d7da70ff4ba7703a03f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5576ebbf8518f099dd2c69f71885b4642f8fc96594488f8e094adeba5a75c0e5 [INFO] running `Command { std: "docker" "start" "-a" "5576ebbf8518f099dd2c69f71885b4642f8fc96594488f8e094adeba5a75c0e5", kill_on_drop: false }` [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stdout] warning: unexpected `cfg` condition value: `unstable` [INFO] [stdout] --> pkg/iter/src/lib.rs:12:23 [INFO] [stdout] | [INFO] [stdout] 12 | #![cfg_attr(all(test, feature = "unstable"), feature(test))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `unstable` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `unstable` [INFO] [stdout] --> pkg/iter/src/lib.rs:14:17 [INFO] [stdout] | [INFO] [stdout] 14 | #[cfg(all(test, feature = "unstable"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `unstable` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `unstable` [INFO] [stdout] --> pkg/prime/src/lib.rs:12:23 [INFO] [stdout] | [INFO] [stdout] 12 | #![cfg_attr(all(test, feature = "unstable"), feature(test))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `unstable` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `unstable` [INFO] [stdout] --> pkg/prime/src/lib.rs:14:17 [INFO] [stdout] | [INFO] [stdout] 14 | #[cfg(all(test, feature = "unstable"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `unstable` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> pkg/prime/src/lib.rs:95:25 [INFO] [stdout] | [INFO] [stdout] 95 | .all(|p| !n.is_multiple_of(&p)) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `is_multiple_of(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] help: add `#![feature(unsigned_is_multiple_of)]` to the crate attributes to enable `core::num::::is_multiple_of` [INFO] [stdout] | [INFO] [stdout] 14 + #![feature(unsigned_is_multiple_of)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> pkg/prime/src/lib.rs:103:26 [INFO] [stdout] | [INFO] [stdout] 103 | .all(|&p| !n.is_multiple_of(&p)) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `is_multiple_of(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(unsigned_is_multiple_of)]` to the crate attributes to enable `core::num::::is_multiple_of` [INFO] [stdout] | [INFO] [stdout] 14 + #![feature(unsigned_is_multiple_of)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ProjectEulerRust v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `itertools::unfold`: Use [std::iter::from_fn](https://doc.rust-lang.org/std/iter/fn.from_fn.html) instead [INFO] [stdout] --> src/bin/p056.rs:18:24 [INFO] [stdout] | [INFO] [stdout] 18 | itertools::unfold(One::one(), |n: &mut BigUint| { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `itertools::unfold`: Use [std::iter::from_fn](https://doc.rust-lang.org/std/iter/fn.from_fn.html) instead [INFO] [stdout] --> src/bin/p137.rs:52:16 [INFO] [stdout] | [INFO] [stdout] 52 | itertools::unfold((1, 1), |state| { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/bin/p130.rs:37:30 [INFO] [stdout] | [INFO] [stdout] 37 | .filter(|&n| (n - 1).is_multiple_of(&a(n))) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `is_multiple_of(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] help: add `#![feature(unsigned_is_multiple_of)]` to the crate attributes to enable `core::num::::is_multiple_of` [INFO] [stdout] | [INFO] [stdout] 12 + #![feature(unsigned_is_multiple_of)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/bin/p130.rs:107:34 [INFO] [stdout] | [INFO] [stdout] 107 | .filter(|&n| (n - 1).is_multiple_of(&super::a(n))); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `is_multiple_of(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(unsigned_is_multiple_of)]` to the crate attributes to enable `core::num::::is_multiple_of` [INFO] [stdout] | [INFO] [stdout] 12 + #![feature(unsigned_is_multiple_of)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 13s [INFO] running `Command { std: "docker" "inspect" "5576ebbf8518f099dd2c69f71885b4642f8fc96594488f8e094adeba5a75c0e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5576ebbf8518f099dd2c69f71885b4642f8fc96594488f8e094adeba5a75c0e5", kill_on_drop: false }` [INFO] [stdout] 5576ebbf8518f099dd2c69f71885b4642f8fc96594488f8e094adeba5a75c0e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 44257d13ac57342481bd81e3df4abe58b8a68e43f84df7bad30c2c776abc6eff [INFO] running `Command { std: "docker" "start" "-a" "44257d13ac57342481bd81e3df4abe58b8a68e43f84df7bad30c2c776abc6eff", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition value: `unstable` [INFO] [stderr] --> pkg/iter/src/lib.rs:12:23 [INFO] [stderr] | [INFO] [stderr] 12 | #![cfg_attr(all(test, feature = "unstable"), feature(test))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `unstable` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `unstable` [INFO] [stderr] --> pkg/iter/src/lib.rs:14:17 [INFO] [stderr] | [INFO] [stderr] 14 | #[cfg(all(test, feature = "unstable"))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `unstable` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `unstable` [INFO] [stderr] --> pkg/prime/src/lib.rs:12:23 [INFO] [stderr] | [INFO] [stderr] 12 | #![cfg_attr(all(test, feature = "unstable"), feature(test))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `unstable` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `unstable` [INFO] [stderr] --> pkg/prime/src/lib.rs:14:17 [INFO] [stderr] | [INFO] [stderr] 14 | #[cfg(all(test, feature = "unstable"))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `unstable` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> pkg/prime/src/lib.rs:95:25 [INFO] [stderr] | [INFO] [stderr] 95 | .all(|p| !n.is_multiple_of(&p)) [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `is_multiple_of(...)` to keep using the current method [INFO] [stderr] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stderr] help: add `#![feature(unsigned_is_multiple_of)]` to the crate attributes to enable `core::num::::is_multiple_of` [INFO] [stderr] | [INFO] [stderr] 14 + #![feature(unsigned_is_multiple_of)] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> pkg/prime/src/lib.rs:103:26 [INFO] [stderr] | [INFO] [stderr] 103 | .all(|&p| !n.is_multiple_of(&p)) [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `is_multiple_of(...)` to keep using the current method [INFO] [stderr] help: add `#![feature(unsigned_is_multiple_of)]` to the crate attributes to enable `core::num::::is_multiple_of` [INFO] [stderr] | [INFO] [stderr] 14 + #![feature(unsigned_is_multiple_of)] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `iter` (lib) generated 2 warnings [INFO] [stderr] warning: `prime` (lib) generated 4 warnings [INFO] [stderr] warning: use of deprecated function `itertools::unfold`: Use [std::iter::from_fn](https://doc.rust-lang.org/std/iter/fn.from_fn.html) instead [INFO] [stderr] --> src/bin/p056.rs:18:24 [INFO] [stderr] | [INFO] [stderr] 18 | itertools::unfold(One::one(), |n: &mut BigUint| { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `ProjectEulerRust` (bin "p056" test) generated 1 warning [INFO] [stderr] warning: use of deprecated function `itertools::unfold`: Use [std::iter::from_fn](https://doc.rust-lang.org/std/iter/fn.from_fn.html) instead [INFO] [stderr] --> src/bin/p137.rs:52:16 [INFO] [stderr] | [INFO] [stderr] 52 | itertools::unfold((1, 1), |state| { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `ProjectEulerRust` (bin "p137" test) generated 1 warning [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bin/p130.rs:37:30 [INFO] [stderr] | [INFO] [stderr] 37 | .filter(|&n| (n - 1).is_multiple_of(&a(n))) [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `is_multiple_of(...)` to keep using the current method [INFO] [stderr] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stderr] help: add `#![feature(unsigned_is_multiple_of)]` to the crate attributes to enable `core::num::::is_multiple_of` [INFO] [stderr] | [INFO] [stderr] 12 + #![feature(unsigned_is_multiple_of)] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: a method with this name may be added to the standard library in the future [INFO] [stderr] --> src/bin/p130.rs:107:34 [INFO] [stderr] | [INFO] [stderr] 107 | .filter(|&n| (n - 1).is_multiple_of(&super::a(n))); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `is_multiple_of(...)` to keep using the current method [INFO] [stderr] help: add `#![feature(unsigned_is_multiple_of)]` to the crate attributes to enable `core::num::::is_multiple_of` [INFO] [stderr] | [INFO] [stderr] 12 + #![feature(unsigned_is_multiple_of)] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `ProjectEulerRust` (bin "p130" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s [INFO] [stderr] Running unittests src/common.rs (/opt/rustwide/target/debug/deps/common-8605eb0dfb99f15c) [INFO] [stderr] Running unittests src/bin/euler.rs (/opt/rustwide/target/debug/deps/euler-30eb6ea8a201b144) [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] [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] Running unittests src/bin/p001.rs (/opt/rustwide/target/debug/deps/p001-c0aa2e1c80ddf3fe) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::sum_below_ten ... ok [INFO] [stderr] Running unittests src/bin/p002.rs (/opt/rustwide/target/debug/deps/p002-acf42ea8fed7c450) [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_solve ... ok [INFO] [stdout] test tests::sum_below_90 ... 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] Running unittests src/bin/p003.rs (/opt/rustwide/target/debug/deps/p003-434ad0807ab1e76b) [INFO] [stderr] Running unittests src/bin/p004.rs (/opt/rustwide/target/debug/deps/p004-e111fa83f7ed8d5c) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::factorize_13195 ... ok [INFO] [stdout] test test_solve ... 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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::two_digits_palindromic ... ok [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/p005.rs (/opt/rustwide/target/debug/deps/p005-ee69d094896f11e2) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::evenly_dividable_below_10 ... ok [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/p006.rs (/opt/rustwide/target/debug/deps/p006-e29278bdc944afaf) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::sofs_ten ... ok [INFO] [stdout] test test_solve ... 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] Running unittests src/bin/p007.rs (/opt/rustwide/target/debug/deps/p007-1a1678d1e87331d3) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::sixth_prime ... ok [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/p008.rs (/opt/rustwide/target/debug/deps/p008-7456b9465194d089) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::four_seq ... ok [INFO] [stdout] test test_solve ... 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] Running unittests src/bin/p009.rs (/opt/rustwide/target/debug/deps/p009-fa86d437bc5cf4e9) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/p010.rs (/opt/rustwide/target/debug/deps/p010-5dc1647be3759f44) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::four_seq ... ok [INFO] [stdout] test test_solve ... ok [INFO] [stderr] Running unittests src/bin/p011.rs (/opt/rustwide/target/debug/deps/p011-752684802e309149) [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.82s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/p012.rs (/opt/rustwide/target/debug/deps/p012-beabdd1eef4341a6) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::five_divisors ... ok [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/p013.rs (/opt/rustwide/target/debug/deps/p013-78c43582d0c41c14) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/p014.rs (/opt/rustwide/target/debug/deps/p014-e8cdfb7c061c7535) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_solve ... ok [INFO] [stderr] Running unittests src/bin/p015.rs (/opt/rustwide/target/debug/deps/p015-432825f4029f61cc) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.84s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_solve ... ok [INFO] [stderr] Running unittests src/bin/p016.rs (/opt/rustwide/target/debug/deps/p016-ce50b02cc42f9e8c) [INFO] [stdout] test tests::route_2x2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_solve ... ok [INFO] [stdout] test tests::two_fifteen ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/p017.rs (/opt/rustwide/target/debug/deps/p017-757de8c09b0832e3) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::one_to_five ... ok [INFO] [stderr] Running unittests src/bin/p018.rs (/opt/rustwide/target/debug/deps/p018-51cac97b4ee91f13) [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::small ... ok [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/p019.rs (/opt/rustwide/target/debug/deps/p019-2bb6fcef4a26feed) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/p020.rs (/opt/rustwide/target/debug/deps/p020-947478328967e63b) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::ten ... ok [INFO] [stdout] test test_solve ... ok [INFO] [stderr] Running unittests src/bin/p021.rs (/opt/rustwide/target/debug/deps/p021-08743ab20a7baa6d) [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running unittests src/bin/p022.rs (/opt/rustwide/target/debug/deps/p022-35e930f94ba818f3) [INFO] [stdout] test test_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::colin ... ok [INFO] [stdout] test test_solve ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_solve stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'test_solve' panicked at src/bin/p022.rs:49:1: [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: 0x5f59c439cce0 - std::backtrace_rs::backtrace::libunwind::trace::hff7ffeb2055d56f7 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stdout] 1: 0x5f59c439cce0 - std::backtrace_rs::backtrace::trace_unsynchronized::he7b3446d48853094 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5f59c439cce0 - std::sys::backtrace::_print_fmt::hc2f9f78a9d81f67e [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5f59c439cce0 - ::fmt::h222ded249a1f0b37 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5f59c43c8863 - core::fmt::rt::Argument::fmt::hf87ad28cd961f7a3 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/fmt/rt.rs:177:76 [INFO] [stdout] 5: 0x5f59c43c8863 - core::fmt::write::h9275005cf35b8a10 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/fmt/mod.rs:1449:21 [INFO] [stdout] 6: 0x5f59c43986c3 - std::io::Write::write_fmt::h9c45a7064b117632 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/io/mod.rs:1890:15 [INFO] [stdout] 7: 0x5f59c439cb32 - std::sys::backtrace::BacktraceLock::print::hd225c6688b44ae93 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x5f59c439e10f - std::panicking::default_hook::{{closure}}::h2b0bdfbf5b027ac9 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:298:22 [INFO] [stdout] 9: 0x5f59c439df28 - std::panicking::default_hook::ha8790851fc656c1a [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:322:9 [INFO] [stdout] 10: 0x5f59c42525e5 - as core::ops::function::Fn>::call::hdad4d0506655a157 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/alloc/src/boxed.rs:2030:9 [INFO] [stdout] 11: 0x5f59c42525e5 - test::test_main::{{closure}}::hdf61abd52acd3de0 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/test/src/lib.rs:135:21 [INFO] [stdout] 12: 0x5f59c439ec03 - as core::ops::function::Fn>::call::h52c5bf698b1366e5 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/alloc/src/boxed.rs:2030:9 [INFO] [stdout] 13: 0x5f59c439ec03 - std::panicking::rust_panic_with_hook::ha306bc05bdb5b696 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:839:13 [INFO] [stdout] 14: 0x5f59c439e8ba - std::panicking::begin_panic_handler::{{closure}}::h2c0d6e717a62810c [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:704:13 [INFO] [stdout] 15: 0x5f59c439d1e9 - std::sys::backtrace::__rust_end_short_backtrace::h1e7465e8c528d13d [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 16: 0x5f59c439e54d - rust_begin_unwind [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:695:5 [INFO] [stdout] 17: 0x5f59c43c6890 - core::panicking::panic_fmt::h0c17c793f18e9c3f [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/panicking.rs:75:14 [INFO] [stdout] 18: 0x5f59c43c6d36 - core::result::unwrap_failed::hb71c1a118c26f2bc [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/result.rs:1704:5 [INFO] [stdout] 19: 0x5f59c4215b3b - core::result::Result::unwrap::h6ad826aa0f636361 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/result.rs:1109:23 [INFO] [stdout] 20: 0x5f59c4215b3b - p022::test_solve::hc70395207b30b70a [INFO] [stdout] at /opt/rustwide/workdir/src/common.rs:293:17 [INFO] [stdout] 21: 0x5f59c4215a77 - p022::test_solve::{{closure}}::h48f0f96aad7e2e58 [INFO] [stdout] at /opt/rustwide/workdir/src/common.rs:291:24 [INFO] [stdout] 22: 0x5f59c420fbf6 - core::ops::function::FnOnce::call_once::h03cfe6579b78d2cf [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x5f59c4257ddb - core::ops::function::FnOnce::call_once::ha8d13c24f305262f [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5f59c4257ddb - test::__rust_begin_short_backtrace::hda7ed5913d26b4c3 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/test/src/lib.rs:637:18 [INFO] [stdout] 25: 0x5f59c4256c58 - test::run_test_in_process::{{closure}}::h98799ac8ad05dc17 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/test/src/lib.rs:660:60 [INFO] [stdout] 26: 0x5f59c4256c58 - as core::ops::function::FnOnce<()>>::call_once::h9915be725ed5cec7 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x5f59c4256c58 - std::panicking::try::do_call::hdae5166dc0f6479b [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:587:40 [INFO] [stdout] 28: 0x5f59c4256c58 - std::panicking::try::h8fa0f35111734e43 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:550:19 [INFO] [stdout] 29: 0x5f59c4256c58 - std::panic::catch_unwind::h2c5c178909d676e7 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panic.rs:358:14 [INFO] [stdout] 30: 0x5f59c4256c58 - test::run_test_in_process::h2157e57f25733f22 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/test/src/lib.rs:660:27 [INFO] [stdout] 31: 0x5f59c4256c58 - test::run_test::{{closure}}::h22055a3e9dc56ab9 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/test/src/lib.rs:581:43 [INFO] [stdout] 32: 0x5f59c4219c15 - test::run_test::{{closure}}::h0de666e52c64b314 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/test/src/lib.rs:611:41 [INFO] [stdout] 33: 0x5f59c4219c15 - std::sys::backtrace::__rust_begin_short_backtrace::hc24dfc6dbc7f5867 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 34: 0x5f59c421d59a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h036a075b14c8a889 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 35: 0x5f59c421d59a - as core::ops::function::FnOnce<()>>::call_once::h77e5e1e1c11b3182 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x5f59c421d59a - std::panicking::try::do_call::h64009ce4a7d5024a [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:587:40 [INFO] [stdout] 37: 0x5f59c421d59a - std::panicking::try::h9f253851f45b6cf2 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:550:19 [INFO] [stdout] 38: 0x5f59c421d59a - std::panic::catch_unwind::hbcdf318df191e0d2 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panic.rs:358:14 [INFO] [stdout] 39: 0x5f59c421d59a - std::thread::Builder::spawn_unchecked_::{{closure}}::h1b0514eb1722a9bb [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x5f59c421d59a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h49ed8239622cf2ed [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x5f59c43a2e2b - as core::ops::function::FnOnce>::call_once::h5d46408001e51da6 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/alloc/src/boxed.rs:2016:9 [INFO] [stdout] 42: 0x5f59c43a2e2b - as core::ops::function::FnOnce>::call_once::hfb44b07af29285a8 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/alloc/src/boxed.rs:2016:9 [INFO] [stdout] 43: 0x5f59c43a2e2b - std::sys::pal::unix::thread::Thread::new::thread_start::h3fe202b40d9df201 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/sys/pal/unix/thread.rs:106:17 [INFO] [stdout] 44: 0x7279c8363ac3 - [INFO] [stdout] 45: 0x7279c83f4a04 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_solve [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--bin p022` [INFO] running `Command { std: "docker" "inspect" "44257d13ac57342481bd81e3df4abe58b8a68e43f84df7bad30c2c776abc6eff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44257d13ac57342481bd81e3df4abe58b8a68e43f84df7bad30c2c776abc6eff", kill_on_drop: false }` [INFO] [stdout] 44257d13ac57342481bd81e3df4abe58b8a68e43f84df7bad30c2c776abc6eff