[INFO] cloning repository https://github.com/matthiasbeyer/water-levels [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matthiasbeyer/water-levels" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthiasbeyer%2Fwater-levels", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthiasbeyer%2Fwater-levels'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 851dabd3e72e971efd916f8eedc73ff1ac2470c6 [INFO] testing matthiasbeyer/water-levels/851dabd3e72e971efd916f8eedc73ff1ac2470c6 against try#613d1972a772987ed4ee06faccbab0e2fc839871+rustflags=-Copt-level=3 for pr-107051 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthiasbeyer%2Fwater-levels" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/matthiasbeyer/water-levels on toolchain 613d1972a772987ed4ee06faccbab0e2fc839871 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/matthiasbeyer/water-levels [INFO] finished tweaking git repo https://github.com/matthiasbeyer/water-levels [INFO] tweaked toml for git repo https://github.com/matthiasbeyer/water-levels written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/matthiasbeyer/water-levels 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" "+613d1972a772987ed4ee06faccbab0e2fc839871" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 796a1ab9565551b4ddc67bbe22703237d8e367707c4f03821631dd7f0e568c98 [INFO] running `Command { std: "docker" "start" "-a" "796a1ab9565551b4ddc67bbe22703237d8e367707c4f03821631dd7f0e568c98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "796a1ab9565551b4ddc67bbe22703237d8e367707c4f03821631dd7f0e568c98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "796a1ab9565551b4ddc67bbe22703237d8e367707c4f03821631dd7f0e568c98", kill_on_drop: false }` [INFO] [stdout] 796a1ab9565551b4ddc67bbe22703237d8e367707c4f03821631dd7f0e568c98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a58cc93c535e6e43a5a18a539fe2dad41249d554a1ca0fc789b77b267f78f37 [INFO] running `Command { std: "docker" "start" "-a" "4a58cc93c535e6e43a5a18a539fe2dad41249d554a1ca0fc789b77b267f78f37", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling actix-macros v0.1.3 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling copyless v0.1.5 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling unicode-bidi v0.3.6 [INFO] [stderr] Compiling tinyvec v1.3.1 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling match_cfg v0.1.0 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling tracing-core v0.1.19 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling futures v0.3.16 [INFO] [stderr] Compiling resolv-conf v0.7.0 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling cpufeatures v0.1.5 [INFO] [stderr] Compiling sha-1 v0.9.7 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling bytestring v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling actix-router v0.2.7 [INFO] [stderr] Compiling actix-web-codegen v0.4.0 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling maud_htmlescape v0.17.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling trust-dns-proto v0.19.7 [INFO] [stderr] Compiling float-cmp v0.9.0 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling serde_qs v0.8.4 [INFO] [stderr] Compiling maud_macros v0.22.2 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling trust-dns-resolver v0.19.7 [INFO] [stderr] Compiling pin-project v1.0.8 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling pin-project v0.4.28 [INFO] [stderr] Compiling actix-service v1.0.6 [INFO] [stderr] Compiling actix-codec v0.3.0 [INFO] [stderr] Compiling actix-threadpool v0.3.3 [INFO] [stderr] Compiling actix-rt v1.1.1 [INFO] [stderr] Compiling actix-utils v2.0.0 [INFO] [stderr] Compiling actix-connect v2.0.0 [INFO] [stderr] Compiling actix-server v1.0.4 [INFO] [stderr] Compiling actix-tls v2.0.0 [INFO] [stderr] Compiling actix-http v2.2.1 [INFO] [stderr] Compiling actix-testing v1.0.1 [INFO] [stderr] Compiling awc v2.0.3 [INFO] [stderr] Compiling actix-web v3.3.2 [INFO] [stderr] Compiling maud v0.22.2 [INFO] [stderr] Compiling water-levels v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `actix_web::HttpResponse` [INFO] [stdout] --> src/frontend.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use actix_web::HttpResponse; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `actix_web::Error` [INFO] [stdout] --> src/frontend.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use actix_web::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 30s [INFO] running `Command { std: "docker" "inspect" "4a58cc93c535e6e43a5a18a539fe2dad41249d554a1ca0fc789b77b267f78f37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a58cc93c535e6e43a5a18a539fe2dad41249d554a1ca0fc789b77b267f78f37", kill_on_drop: false }` [INFO] [stdout] 4a58cc93c535e6e43a5a18a539fe2dad41249d554a1ca0fc789b77b267f78f37 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8adf1d6530d4c3a42828f5a740ed26c03a2f6f10b9dbdbceb8512cd0645c864a [INFO] running `Command { std: "docker" "start" "-a" "8adf1d6530d4c3a42828f5a740ed26c03a2f6f10b9dbdbceb8512cd0645c864a", kill_on_drop: false }` [INFO] [stderr] Compiling water-levels v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `actix_web::HttpResponse` [INFO] [stdout] --> src/frontend.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use actix_web::HttpResponse; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `actix_web::Error` [INFO] [stdout] --> src/frontend.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use actix_web::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.92s [INFO] running `Command { std: "docker" "inspect" "8adf1d6530d4c3a42828f5a740ed26c03a2f6f10b9dbdbceb8512cd0645c864a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8adf1d6530d4c3a42828f5a740ed26c03a2f6f10b9dbdbceb8512cd0645c864a", kill_on_drop: false }` [INFO] [stdout] 8adf1d6530d4c3a42828f5a740ed26c03a2f6f10b9dbdbceb8512cd0645c864a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b6fdc21ba43645e13d9e0a823bfa458f8ce9bfb8e0de857e91591d789620d971 [INFO] running `Command { std: "docker" "start" "-a" "b6fdc21ba43645e13d9e0a823bfa458f8ce9bfb8e0de857e91591d789620d971", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `actix_web::HttpResponse` [INFO] [stderr] --> src/frontend.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use actix_web::HttpResponse; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `actix_web::Error` [INFO] [stderr] --> src/frontend.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use actix_web::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `water-levels` (bin "water-levels" test) generated 2 warnings (run `cargo fix --bin "water-levels" --tests` to apply 2 suggestions) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/water_levels-b119b8758069a53e) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test backend::algo::tests::test_two_eq_elements ... ok [INFO] [stdout] test backend::algo::tests::test_three_eq_elements ... ok [INFO] [stdout] test backend::algo::tests::test_one_element ... ok [INFO] [stdout] test backend::algo::tests::test_four_elements ... FAILED [INFO] [stdout] test backend::algo::tests::test_three_elements_unequal ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- backend::algo::tests::test_four_elements stdout ---- [INFO] [stdout] thread 'backend::algo::tests::test_four_elements' panicked at 'assertion failed: `(left approx_eq right)` [INFO] [stdout] left: `2.0`, [INFO] [stdout] right: `3.33`', src/backend/algo.rs:197:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x558f7b894ada - std::backtrace_rs::backtrace::libunwind::trace::he494f4174c7b193d [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x558f7b894ada - std::backtrace_rs::backtrace::trace_unsynchronized::h576ffc8be8cf606d [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x558f7b894ada - std::sys_common::backtrace::_print_fmt::h785643da434656fb [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stdout] 3: 0x558f7b894ada - ::fmt::h9b4bec46148aa515 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x558f7b8b92ce - core::fmt::write::h9b2447b2a0bad8cd [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/core/src/fmt/mod.rs:1213:17 [INFO] [stdout] 5: 0x558f7b891f15 - std::io::Write::write_fmt::h01b310af65ec4db4 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/io/mod.rs:1682:15 [INFO] [stdout] 6: 0x558f7b8948a5 - std::sys_common::backtrace::_print::hb761e44df96032bf [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 7: 0x558f7b8948a5 - std::sys_common::backtrace::print::h38eae7c422ff66f6 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 8: 0x558f7b89669f - std::panicking::default_hook::{{closure}}::h54755764573e4b37 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panicking.rs:267:22 [INFO] [stdout] 9: 0x558f7b89635f - std::panicking::default_hook::h978c28978503d61b [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panicking.rs:283:9 [INFO] [stdout] 10: 0x558f7b7f6857 - as core::ops::function::Fn>::call::hc75c380c644eb7dc [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/alloc/src/boxed.rs:2002:9 [INFO] [stdout] 11: 0x558f7b7f6857 - test::test_main::{{closure}}::hf8df6ffaec03f459 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/test/src/lib.rs:135:21 [INFO] [stdout] 12: 0x558f7b896dca - as core::ops::function::Fn>::call::hf7b5b3aa2a34e491 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/alloc/src/boxed.rs:2002:9 [INFO] [stdout] 13: 0x558f7b896dca - std::panicking::rust_panic_with_hook::h334ed9b3cc817783 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panicking.rs:692:13 [INFO] [stdout] 14: 0x558f7b896b49 - std::panicking::begin_panic_handler::{{closure}}::h2ab7fcc83540cf23 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panicking.rs:579:13 [INFO] [stdout] 15: 0x558f7b894f8c - std::sys_common::backtrace::__rust_end_short_backtrace::h65758a09a74021a8 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/sys_common/backtrace.rs:137:18 [INFO] [stdout] 16: 0x558f7b896852 - rust_begin_unwind [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panicking.rs:575:5 [INFO] [stdout] 17: 0x558f7b7b8973 - core::panicking::panic_fmt::h157cca2ea8c38d2f [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/core/src/panicking.rs:64:14 [INFO] [stdout] 18: 0x558f7b7ba6c2 - water_levels::backend::algo::tests::test_four_elements::h5f598ae5bea6ee1d [INFO] [stdout] 19: 0x558f7b7bb8b9 - water_levels::backend::algo::tests::test_four_elements::{{closure}}::hace70d5dc2fa39d8 [INFO] [stdout] at /opt/rustwide/workdir/src/backend/algo.rs:188:29 [INFO] [stdout] 20: 0x558f7b7bb8b9 - core::ops::function::FnOnce::call_once::hf416742b1adbc175 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 21: 0x558f7b7fbcef - core::ops::function::FnOnce::call_once::h01f8fec7cfa52c10 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 22: 0x558f7b7fbcef - test::__rust_begin_short_backtrace::hd9df3824e14a263a [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/test/src/lib.rs:656:18 [INFO] [stdout] 23: 0x558f7b7cd60c - test::run_test::{{closure}}::h14eccc3df692cf45 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/test/src/lib.rs:647:30 [INFO] [stdout] 24: 0x558f7b7cd60c - core::ops::function::FnOnce::call_once{{vtable.shim}}::h22daa4200e93d413 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x558f7b7fac7a - as core::ops::function::FnOnce>::call_once::hf53e6a300c60e24c [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/alloc/src/boxed.rs:1988:9 [INFO] [stdout] 26: 0x558f7b7fac7a - as core::ops::function::FnOnce<()>>::call_once::h6791832c0d80daf4 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 27: 0x558f7b7fac7a - std::panicking::try::do_call::h8cc8eae26cdc3fd4 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panicking.rs:483:40 [INFO] [stdout] 28: 0x558f7b7fac7a - std::panicking::try::hda02a22cf2e8baa4 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panicking.rs:447:19 [INFO] [stdout] 29: 0x558f7b7fac7a - std::panic::catch_unwind::h3eae6cdd2df69f71 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panic.rs:140:14 [INFO] [stdout] 30: 0x558f7b7fac7a - test::run_test_in_process::h16fa719e43e0b71b [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/test/src/lib.rs:679:27 [INFO] [stdout] 31: 0x558f7b7fac7a - test::run_test::run_test_inner::{{closure}}::h17c8526637871e5a [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/test/src/lib.rs:573:39 [INFO] [stdout] 32: 0x558f7b7c7d81 - test::run_test::run_test_inner::{{closure}}::h2af69c9d277fc069 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/test/src/lib.rs:600:37 [INFO] [stdout] 33: 0x558f7b7c7d81 - std::sys_common::backtrace::__rust_begin_short_backtrace::h399ac55f3162af04 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/sys_common/backtrace.rs:121:18 [INFO] [stdout] 34: 0x558f7b7cd74b - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h5a9b49c4b29a004f [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/thread/mod.rs:558:17 [INFO] [stdout] 35: 0x558f7b7cd74b - as core::ops::function::FnOnce<()>>::call_once::h204fece3743b973e [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 36: 0x558f7b7cd74b - std::panicking::try::do_call::he9e3e4b585f918a2 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panicking.rs:483:40 [INFO] [stdout] 37: 0x558f7b7cd74b - std::panicking::try::h4de93a5845ac1690 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panicking.rs:447:19 [INFO] [stdout] 38: 0x558f7b7cd74b - std::panic::catch_unwind::ha9ec01218adeb4c0 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panic.rs:140:14 [INFO] [stdout] 39: 0x558f7b7cd74b - std::thread::Builder::spawn_unchecked_::{{closure}}::h5c8e32d46eb0d8ba [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x558f7b7cd74b - core::ops::function::FnOnce::call_once{{vtable.shim}}::hbddd861cd79853bf [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x558f7b89b453 - as core::ops::function::FnOnce>::call_once::hb2ad3b54544c79ff [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/alloc/src/boxed.rs:1988:9 [INFO] [stdout] 42: 0x558f7b89b453 - as core::ops::function::FnOnce>::call_once::hb64cd5ea55c83f79 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/alloc/src/boxed.rs:1988:9 [INFO] [stdout] 43: 0x558f7b89b453 - std::sys::unix::thread::Thread::new::thread_start::ha585169903024f8f [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 44: 0x7f5120e86b43 - [INFO] [stdout] 45: 0x7f5120f17bb4 - __clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- backend::algo::tests::test_three_elements_unequal stdout ---- [INFO] [stdout] thread 'backend::algo::tests::test_three_elements_unequal' panicked at 'assertion failed: `(left approx_eq right)` [INFO] [stdout] left: `1.5`, [INFO] [stdout] right: `2.33`', src/backend/algo.rs:182:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x558f7b894ada - std::backtrace_rs::backtrace::libunwind::trace::he494f4174c7b193d [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x558f7b894ada - std::backtrace_rs::backtrace::trace_unsynchronized::h576ffc8be8cf606d [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x558f7b894ada - std::sys_common::backtrace::_print_fmt::h785643da434656fb [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stdout] 3: 0x558f7b894ada - ::fmt::h9b4bec46148aa515 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x558f7b8b92ce - core::fmt::write::h9b2447b2a0bad8cd [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/core/src/fmt/mod.rs:1213:17 [INFO] [stdout] 5: 0x558f7b891f15 - std::io::Write::write_fmt::h01b310af65ec4db4 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/io/mod.rs:1682:15 [INFO] [stdout] 6: 0x558f7b8948a5 - std::sys_common::backtrace::_print::hb761e44df96032bf [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 7: 0x558f7b8948a5 - std::sys_common::backtrace::print::h38eae7c422ff66f6 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 8: 0x558f7b89669f - std::panicking::default_hook::{{closure}}::h54755764573e4b37 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panicking.rs:267:22 [INFO] [stdout] 9: 0x558f7b89635f - std::panicking::default_hook::h978c28978503d61b [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panicking.rs:283:9 [INFO] [stdout] 10: 0x558f7b7f6857 - as core::ops::function::Fn>::call::hc75c380c644eb7dc [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/alloc/src/boxed.rs:2002:9 [INFO] [stdout] 11: 0x558f7b7f6857 - test::test_main::{{closure}}::hf8df6ffaec03f459 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/test/src/lib.rs:135:21 [INFO] [stdout] 12: 0x558f7b896dca - as core::ops::function::Fn>::call::hf7b5b3aa2a34e491 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/alloc/src/boxed.rs:2002:9 [INFO] [stdout] 13: 0x558f7b896dca - std::panicking::rust_panic_with_hook::h334ed9b3cc817783 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panicking.rs:692:13 [INFO] [stdout] 14: 0x558f7b896b49 - std::panicking::begin_panic_handler::{{closure}}::h2ab7fcc83540cf23 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panicking.rs:579:13 [INFO] [stdout] 15: 0x558f7b894f8c - std::sys_common::backtrace::__rust_end_short_backtrace::h65758a09a74021a8 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/sys_common/backtrace.rs:137:18 [INFO] [stdout] 16: 0x558f7b896852 - rust_begin_unwind [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panicking.rs:575:5 [INFO] [stdout] 17: 0x558f7b7b8973 - core::panicking::panic_fmt::h157cca2ea8c38d2f [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/core/src/panicking.rs:64:14 [INFO] [stdout] 18: 0x558f7b7ba05f - water_levels::backend::algo::tests::test_three_elements_unequal::hd2c0d90ee7507d20 [INFO] [stdout] 19: 0x558f7b7bb839 - water_levels::backend::algo::tests::test_three_elements_unequal::{{closure}}::h52b88ad826b484d8 [INFO] [stdout] at /opt/rustwide/workdir/src/backend/algo.rs:173:38 [INFO] [stdout] 20: 0x558f7b7bb839 - core::ops::function::FnOnce::call_once::h210038ab4eda9e95 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 21: 0x558f7b7fbcef - core::ops::function::FnOnce::call_once::h01f8fec7cfa52c10 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 22: 0x558f7b7fbcef - test::__rust_begin_short_backtrace::hd9df3824e14a263a [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/test/src/lib.rs:656:18 [INFO] [stdout] 23: 0x558f7b7cd60c - test::run_test::{{closure}}::h14eccc3df692cf45 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/test/src/lib.rs:647:30 [INFO] [stdout] 24: 0x558f7b7cd60c - core::ops::function::FnOnce::call_once{{vtable.shim}}::h22daa4200e93d413 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x558f7b7fac7a - as core::ops::function::FnOnce>::call_once::hf53e6a300c60e24c [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/alloc/src/boxed.rs:1988:9 [INFO] [stdout] 26: 0x558f7b7fac7a - as core::ops::function::FnOnce<()>>::call_once::h6791832c0d80daf4 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 27: 0x558f7b7fac7a - std::panicking::try::do_call::h8cc8eae26cdc3fd4 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panicking.rs:483:40 [INFO] [stdout] 28: 0x558f7b7fac7a - std::panicking::try::hda02a22cf2e8baa4 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panicking.rs:447:19 [INFO] [stdout] 29: 0x558f7b7fac7a - std::panic::catch_unwind::h3eae6cdd2df69f71 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panic.rs:140:14 [INFO] [stdout] 30: 0x558f7b7fac7a - test::run_test_in_process::h16fa719e43e0b71b [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/test/src/lib.rs:679:27 [INFO] [stdout] 31: 0x558f7b7fac7a - test::run_test::run_test_inner::{{closure}}::h17c8526637871e5a [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/test/src/lib.rs:573:39 [INFO] [stdout] 32: 0x558f7b7c7d81 - test::run_test::run_test_inner::{{closure}}::h2af69c9d277fc069 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/test/src/lib.rs:600:37 [INFO] [stdout] 33: 0x558f7b7c7d81 - std::sys_common::backtrace::__rust_begin_short_backtrace::h399ac55f3162af04 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/sys_common/backtrace.rs:121:18 [INFO] [stdout] 34: 0x558f7b7cd74b - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h5a9b49c4b29a004f [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/thread/mod.rs:558:17 [INFO] [stdout] 35: 0x558f7b7cd74b - as core::ops::function::FnOnce<()>>::call_once::h204fece3743b973e [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 36: 0x558f7b7cd74b - std::panicking::try::do_call::he9e3e4b585f918a2 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panicking.rs:483:40 [INFO] [stdout] 37: 0x558f7b7cd74b - std::panicking::try::h4de93a5845ac1690 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panicking.rs:447:19 [INFO] [stdout] 38: 0x558f7b7cd74b - std::panic::catch_unwind::ha9ec01218adeb4c0 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/panic.rs:140:14 [INFO] [stdout] 39: 0x558f7b7cd74b - std::thread::Builder::spawn_unchecked_::{{closure}}::h5c8e32d46eb0d8ba [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x558f7b7cd74b - core::ops::function::FnOnce::call_once{{vtable.shim}}::hbddd861cd79853bf [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x558f7b89b453 - as core::ops::function::FnOnce>::call_once::hb2ad3b54544c79ff [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/alloc/src/boxed.rs:1988:9 [INFO] [stdout] 42: 0x558f7b89b453 - as core::ops::function::FnOnce>::call_once::hb64cd5ea55c83f79 [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/alloc/src/boxed.rs:1988:9 [INFO] [stdout] 43: 0x558f7b89b453 - std::sys::unix::thread::Thread::new::thread_start::ha585169903024f8f [INFO] [stdout] at /rustc/613d1972a772987ed4ee06faccbab0e2fc839871/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 44: 0x7f5120e86b43 - [INFO] [stdout] 45: 0x7f5120f17bb4 - __clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] backend::algo::tests::test_four_elements [INFO] [stdout] backend::algo::tests::test_three_elements_unequal [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--bin water-levels` [INFO] running `Command { std: "docker" "inspect" "b6fdc21ba43645e13d9e0a823bfa458f8ce9bfb8e0de857e91591d789620d971", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6fdc21ba43645e13d9e0a823bfa458f8ce9bfb8e0de857e91591d789620d971", kill_on_drop: false }` [INFO] [stdout] b6fdc21ba43645e13d9e0a823bfa458f8ce9bfb8e0de857e91591d789620d971