[INFO] fetching crate genetic-algorithm-tsp-api 0.1.1... [INFO] testing genetic-algorithm-tsp-api-0.1.1 against 1.77.0 for beta-1.78-1 [INFO] extracting crate genetic-algorithm-tsp-api 0.1.1 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate genetic-algorithm-tsp-api 0.1.1 on toolchain 1.77.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate genetic-algorithm-tsp-api 0.1.1 [INFO] finished tweaking crates.io crate genetic-algorithm-tsp-api 0.1.1 [INFO] tweaked toml for crates.io crate genetic-algorithm-tsp-api 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate genetic-algorithm-tsp-api 0.1.1 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" "+1.77.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tracing-core v0.1.23 [INFO] [stderr] Downloaded tokio-stream v0.1.8 [INFO] [stderr] Downloaded ref-cast-impl v1.0.6 [INFO] [stderr] Downloaded state v0.5.2 [INFO] [stderr] Downloaded genetic-algorithm-traits v0.1.0 [INFO] [stderr] Downloaded xoroshiro128 v0.5.0 [INFO] [stderr] Downloaded genetic-algorithm-tsp v0.1.3 [INFO] [stderr] Downloaded futures-executor v0.3.21 [INFO] [stderr] Downloaded crossbeam-utils v0.8.7 [INFO] [stderr] Downloaded raw-cpuid v10.2.0 [INFO] [stderr] Downloaded regex v1.5.5 [INFO] [stderr] Downloaded rocket_codegen v0.5.0-rc.1 [INFO] [stderr] Downloaded fasthash-sys-fork v0.4.2 [INFO] [stderr] Downloaded h2 v0.3.12 [INFO] [stderr] Downloaded rocket_http v0.5.0-rc.1 [INFO] [stderr] Downloaded tracing v0.1.32 [INFO] [stderr] Downloaded tracing-subscriber v0.3.9 [INFO] [stderr] Downloaded rocket v0.5.0-rc.1 [INFO] [stderr] Downloaded ahash v0.7.6 [INFO] [stderr] Downloaded semver v1.0.6 [INFO] [stderr] Downloaded fasthash-fork v0.4.1 [INFO] [stderr] Downloaded async-stream v0.3.2 [INFO] [stderr] Downloaded atomic v0.5.1 [INFO] [stderr] Downloaded figment v0.10.6 [INFO] [stderr] Downloaded futures v0.3.21 [INFO] [stderr] Downloaded spin v0.9.2 [INFO] [stderr] Downloaded devise_core v0.3.1 [INFO] [stderr] Downloaded cookie v0.15.1 [INFO] [stderr] Downloaded futures-io v0.3.21 [INFO] [stderr] Downloaded futures-macro v0.3.21 [INFO] [stderr] Downloaded lock_api v0.4.6 [INFO] [stderr] Downloaded ref-cast v1.0.6 [INFO] [stderr] Downloaded generator v0.7.0 [INFO] [stderr] Downloaded tracing-attributes v0.1.20 [INFO] [stderr] Downloaded loom v0.5.4 [INFO] [stderr] Downloaded multer v2.0.2 [INFO] [stderr] Downloaded proc-macro2-diagnostics v0.9.1 [INFO] [stderr] Downloaded scoped-tls v1.0.0 [INFO] [stderr] Downloaded async-stream-impl v0.3.2 [INFO] [stderr] Downloaded devise_codegen v0.3.1 [INFO] [stderr] Downloaded devise v0.3.1 [INFO] [stderr] Downloaded pear_codegen v0.2.3 [INFO] [stderr] Downloaded pear v0.2.3 [INFO] [stderr] Downloaded uncased v0.9.6 [INFO] [stderr] Downloaded ubyte v0.10.1 [INFO] [stderr] Downloaded yansi v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ac5022824be6db419091dc577c4c72b57fac7df5b4b2c27978b026e740897113 [INFO] running `Command { std: "docker" "start" "-a" "ac5022824be6db419091dc577c4c72b57fac7df5b4b2c27978b026e740897113", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ac5022824be6db419091dc577c4c72b57fac7df5b4b2c27978b026e740897113", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac5022824be6db419091dc577c4c72b57fac7df5b4b2c27978b026e740897113", kill_on_drop: false }` [INFO] [stdout] ac5022824be6db419091dc577c4c72b57fac7df5b4b2c27978b026e740897113 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8448a144ace98139b4081604a154fd9787e0e3871e5709c3fdce3c611e73ef93 [INFO] running `Command { std: "docker" "start" "-a" "8448a144ace98139b4081604a154fd9787e0e3871e5709c3fdce3c611e73ef93", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling yansi v0.5.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.9.1 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling mio v0.8.0 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling cookie v0.15.1 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling ref-cast v1.0.6 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Compiling raw-cpuid v10.2.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling http v0.2.6 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling tracing-core v0.1.23 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling tracing v0.1.32 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling uncased v0.9.6 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling lock_api v0.4.6 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling devise_core v0.3.1 [INFO] [stderr] Compiling fasthash-sys-fork v0.4.2 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling inlinable_string v0.1.15 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling encoding_rs v0.8.30 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling h2 v0.3.12 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling pear_codegen v0.2.3 [INFO] [stderr] Compiling ref-cast-impl v1.0.6 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling pear v0.2.3 [INFO] [stderr] Compiling devise_codegen v0.3.1 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling hyper v0.14.17 [INFO] [stderr] Compiling fasthash-fork v0.4.1 [INFO] [stderr] Compiling stable-pattern v0.1.0 [INFO] [stderr] Compiling atomic v0.5.1 [INFO] [stderr] Compiling multer v2.0.2 [INFO] [stderr] Compiling figment v0.10.6 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling state v0.5.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling rocket_http v0.5.0-rc.1 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling devise v0.3.1 [INFO] [stderr] Compiling xoroshiro128 v0.5.0 [INFO] [stderr] Compiling async-stream-impl v0.3.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling rocket v0.5.0-rc.1 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling spin v0.9.2 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling seahash v4.1.0 [INFO] [stderr] Compiling rocket_codegen v0.5.0-rc.1 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling async-stream v0.3.2 [INFO] [stderr] Compiling ubyte v0.10.1 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling tokio-stream v0.1.8 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling genetic-algorithm-traits v0.1.0 [INFO] [stderr] Compiling binascii v0.1.4 [INFO] [stderr] Compiling genetic-algorithm-tsp v0.1.3 [INFO] [stderr] Compiling genetic-algorithm-tsp-api v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 2m 19s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ubyte v0.10.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "8448a144ace98139b4081604a154fd9787e0e3871e5709c3fdce3c611e73ef93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8448a144ace98139b4081604a154fd9787e0e3871e5709c3fdce3c611e73ef93", kill_on_drop: false }` [INFO] [stdout] 8448a144ace98139b4081604a154fd9787e0e3871e5709c3fdce3c611e73ef93 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] def93a7ab23a79f09a7d9e34665aa605315b26741b8a8aab3989fb9ec116fcb6 [INFO] running `Command { std: "docker" "start" "-a" "def93a7ab23a79f09a7d9e34665aa605315b26741b8a8aab3989fb9ec116fcb6", kill_on_drop: false }` [INFO] [stderr] Compiling genetic-algorithm-tsp-api v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [optimized + debuginfo] target(s) in 15.07s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ubyte v0.10.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "def93a7ab23a79f09a7d9e34665aa605315b26741b8a8aab3989fb9ec116fcb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "def93a7ab23a79f09a7d9e34665aa605315b26741b8a8aab3989fb9ec116fcb6", kill_on_drop: false }` [INFO] [stdout] def93a7ab23a79f09a7d9e34665aa605315b26741b8a8aab3989fb9ec116fcb6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 079213f875cc180d86cc5962c4ee5c681ce9770e8fe82751df8d051f921cc325 [INFO] running `Command { std: "docker" "start" "-a" "079213f875cc180d86cc5962c4ee5c681ce9770e8fe82751df8d051f921cc325", kill_on_drop: false }` [INFO] [stderr] Finished test [optimized + debuginfo] target(s) in 0.13s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ubyte v0.10.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/genetic_algorithm_tsp_api-efca2a03a8911c87) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tsp_solver::tests::test_solve_tsp ... ok [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stdout] test tsp_solver::tests::test_duration ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tsp_solver::tests::test_duration stdout ---- [INFO] [stdout] thread 'tsp_solver::tests::test_duration' panicked at src/tsp_solver.rs:72:9: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: 16 [INFO] [stdout] right: 12 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55ebfd611fe6 - std::backtrace_rs::backtrace::libunwind::trace::h92ba5ac126ecc5ad [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stdout] 1: 0x55ebfd611fe6 - std::backtrace_rs::backtrace::trace_unsynchronized::hfaa118b6e3a8f31a [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55ebfd611fe6 - std::sys_common::backtrace::_print_fmt::h2075f185adf13bbd [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stdout] 3: 0x55ebfd611fe6 - ::fmt::h9c4bd387f9f3f544 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x55ebfd63bad0 - core::fmt::rt::Argument::fmt::h018ecebdf268b5bb [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/core/src/fmt/rt.rs:142:9 [INFO] [stdout] 5: 0x55ebfd63bad0 - core::fmt::write::h938c332fdab924eb [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/core/src/fmt/mod.rs:1120:17 [INFO] [stdout] 6: 0x55ebfd60f8cf - std::io::Write::write_fmt::hf5d6d29a094a9ad9 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/io/mod.rs:1846:15 [INFO] [stdout] 7: 0x55ebfd611dc4 - std::sys_common::backtrace::_print::h3595c0f4303f3ccd [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 8: 0x55ebfd611dc4 - std::sys_common::backtrace::print::ha888e6736b0bc71f [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 9: 0x55ebfd613b37 - std::panicking::default_hook::{{closure}}::he19a7f79f7beab5e [INFO] [stdout] 10: 0x55ebfd61381d - std::panicking::default_hook::h67efe04e9a5d446e [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/panicking.rs:289:9 [INFO] [stdout] 11: 0x55ebfd5da907 - as core::ops::function::Fn>::call::ha485cc981b933d53 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/alloc/src/boxed.rs:2029:9 [INFO] [stdout] 12: 0x55ebfd5da907 - test::test_main::{{closure}}::h970c4d535211cea5 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/test/src/lib.rs:138:21 [INFO] [stdout] 13: 0x55ebfd614156 - as core::ops::function::Fn>::call::h9c9759b104a0af15 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/alloc/src/boxed.rs:2029:9 [INFO] [stdout] 14: 0x55ebfd614156 - std::panicking::rust_panic_with_hook::h49021cdbc4b22349 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/panicking.rs:785:13 [INFO] [stdout] 15: 0x55ebfd613ea2 - std::panicking::begin_panic_handler::{{closure}}::hfbf601f3d8c62d13 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/panicking.rs:659:13 [INFO] [stdout] 16: 0x55ebfd6124e6 - std::sys_common::backtrace::__rust_end_short_backtrace::h98dd020b6e913806 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stdout] 17: 0x55ebfd613bf4 - rust_begin_unwind [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/panicking.rs:647:5 [INFO] [stdout] 18: 0x55ebfd5a2b85 - core::panicking::panic_fmt::h0d3f1893e38be419 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/core/src/panicking.rs:72:14 [INFO] [stdout] 19: 0x55ebfd5a2fbb - core::panicking::assert_failed_inner::he66e930fc360d575 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/core/src/panicking.rs:342:17 [INFO] [stdout] 20: 0x55ebfd59d26f - core::panicking::assert_failed::hbb1b2b534065caf3 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/core/src/panicking.rs:297:5 [INFO] [stdout] 21: 0x55ebfd5a61be - genetic_algorithm_tsp_api::tsp_solver::tests::test_duration::hb94dffe1aa8fb7bc [INFO] [stdout] at /opt/rustwide/workdir/src/tsp_solver.rs:72:9 [INFO] [stdout] 22: 0x55ebfd5a61be - genetic_algorithm_tsp_api::tsp_solver::tests::test_duration::{{closure}}::h9f278641660b022f [INFO] [stdout] at /opt/rustwide/workdir/src/tsp_solver.rs:63:23 [INFO] [stdout] 23: 0x55ebfd5a61be - core::ops::function::FnOnce::call_once::h4c0785e1ec7b2a41 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x55ebfd5e04ff - core::ops::function::FnOnce::call_once::hc4365f2905c13fb3 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x55ebfd5e04ff - test::__rust_begin_short_backtrace::h23efa09c82420171 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/test/src/lib.rs:621:18 [INFO] [stdout] 26: 0x55ebfd5df321 - test::run_test_in_process::{{closure}}::hf1473bb1a6c04edb [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/test/src/lib.rs:644:60 [INFO] [stdout] 27: 0x55ebfd5df321 - as core::ops::function::FnOnce<()>>::call_once::hff07c3f39ec1a940 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 28: 0x55ebfd5df321 - std::panicking::try::do_call::h344a2a0d830f8cdb [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/panicking.rs:554:40 [INFO] [stdout] 29: 0x55ebfd5df321 - std::panicking::try::h307dc78c49c41dfc [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/panicking.rs:518:19 [INFO] [stdout] 30: 0x55ebfd5df321 - std::panic::catch_unwind::h09ff4c41f37beb25 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/panic.rs:142:14 [INFO] [stdout] 31: 0x55ebfd5df321 - test::run_test_in_process::h25a8f909b68e3831 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/test/src/lib.rs:644:27 [INFO] [stdout] 32: 0x55ebfd5df321 - test::run_test::{{closure}}::h9934b77d061da8ff [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/test/src/lib.rs:567:43 [INFO] [stdout] 33: 0x55ebfd5a6706 - test::run_test::{{closure}}::hc3fe15393b08198a [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/test/src/lib.rs:595:41 [INFO] [stdout] 34: 0x55ebfd5a6706 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2751c43450246c92 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/sys_common/backtrace.rs:155:18 [INFO] [stdout] 35: 0x55ebfd5ab747 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h1c68a4efdf3a14d2 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/thread/mod.rs:529:17 [INFO] [stdout] 36: 0x55ebfd5ab747 - as core::ops::function::FnOnce<()>>::call_once::he4aa23e023cec824 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 37: 0x55ebfd5ab747 - std::panicking::try::do_call::hb75ff41794a19e9d [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/panicking.rs:554:40 [INFO] [stdout] 38: 0x55ebfd5ab747 - std::panicking::try::ha7903bccf307108c [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/panicking.rs:518:19 [INFO] [stdout] 39: 0x55ebfd5ab747 - std::panic::catch_unwind::h85a1dff12b1bcadc [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/panic.rs:142:14 [INFO] [stdout] 40: 0x55ebfd5ab747 - std::thread::Builder::spawn_unchecked_::{{closure}}::h2c9f92cbe6cfd7e3 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/thread/mod.rs:528:30 [INFO] [stdout] 41: 0x55ebfd5ab747 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7d4afe73c576828a [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x55ebfd6184f5 - as core::ops::function::FnOnce>::call_once::h4f08d401a486e446 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/alloc/src/boxed.rs:2015:9 [INFO] [stdout] 43: 0x55ebfd6184f5 - as core::ops::function::FnOnce>::call_once::h3476dfcdba628abc [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/alloc/src/boxed.rs:2015:9 [INFO] [stdout] 44: 0x55ebfd6184f5 - std::sys::pal::unix::thread::Thread::new::thread_start::h2770ac7f8882db09 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/sys/pal/unix/thread.rs:108:17 [INFO] [stdout] 45: 0x7f15262bdac3 - [INFO] [stdout] 46: 0x7f152634ebf4 - __clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tsp_solver::tests::test_duration [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "079213f875cc180d86cc5962c4ee5c681ce9770e8fe82751df8d051f921cc325", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "079213f875cc180d86cc5962c4ee5c681ce9770e8fe82751df8d051f921cc325", kill_on_drop: false }` [INFO] [stdout] 079213f875cc180d86cc5962c4ee5c681ce9770e8fe82751df8d051f921cc325 [INFO] testing genetic-algorithm-tsp-api-0.1.1 against beta-2024-03-24 for beta-1.78-1 [INFO] extracting crate genetic-algorithm-tsp-api 0.1.1 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate genetic-algorithm-tsp-api 0.1.1 on toolchain beta-2024-03-24 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-03-24" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate genetic-algorithm-tsp-api 0.1.1 [INFO] finished tweaking crates.io crate genetic-algorithm-tsp-api 0.1.1 [INFO] tweaked toml for crates.io crate genetic-algorithm-tsp-api 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate genetic-algorithm-tsp-api 0.1.1 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" "+beta-2024-03-24" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3794c067dd1f6319a4627830834d41236ab5e7738483f3a5a56c1c996839218b [INFO] running `Command { std: "docker" "start" "-a" "3794c067dd1f6319a4627830834d41236ab5e7738483f3a5a56c1c996839218b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3794c067dd1f6319a4627830834d41236ab5e7738483f3a5a56c1c996839218b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3794c067dd1f6319a4627830834d41236ab5e7738483f3a5a56c1c996839218b", kill_on_drop: false }` [INFO] [stdout] 3794c067dd1f6319a4627830834d41236ab5e7738483f3a5a56c1c996839218b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2df1543ea19d6465d5745f5c025131d307f085816e44aef3053076c4f17ca1b [INFO] running `Command { std: "docker" "start" "-a" "d2df1543ea19d6465d5745f5c025131d307f085816e44aef3053076c4f17ca1b", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling yansi v0.5.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.9.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling mio v0.8.0 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling cookie v0.15.1 [INFO] [stderr] Compiling ref-cast v1.0.6 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Compiling raw-cpuid v10.2.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling http v0.2.6 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling tracing-core v0.1.23 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling tracing v0.1.32 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling uncased v0.9.6 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling fasthash-sys-fork v0.4.2 [INFO] [stderr] Compiling lock_api v0.4.6 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling devise_core v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling inlinable_string v0.1.15 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling h2 v0.3.12 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling encoding_rs v0.8.30 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling pear_codegen v0.2.3 [INFO] [stderr] Compiling ref-cast-impl v1.0.6 [INFO] [stderr] Compiling devise_codegen v0.3.1 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling pear v0.2.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling hyper v0.14.17 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling fasthash-fork v0.4.1 [INFO] [stderr] Compiling stable-pattern v0.1.0 [INFO] [stderr] Compiling atomic v0.5.1 [INFO] [stderr] Compiling multer v2.0.2 [INFO] [stderr] Compiling figment v0.10.6 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling state v0.5.2 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling rocket_http v0.5.0-rc.1 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling xoroshiro128 v0.5.0 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling devise v0.3.1 [INFO] [stderr] Compiling async-stream-impl v0.3.2 [INFO] [stderr] Compiling rocket v0.5.0-rc.1 [INFO] [stderr] Compiling seahash v4.1.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling spin v0.9.2 [INFO] [stderr] Compiling rocket_codegen v0.5.0-rc.1 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling async-stream v0.3.2 [INFO] [stderr] Compiling ubyte v0.10.1 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling tokio-stream v0.1.8 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling genetic-algorithm-traits v0.1.0 [INFO] [stderr] Compiling binascii v0.1.4 [INFO] [stderr] Compiling genetic-algorithm-tsp v0.1.3 [INFO] [stderr] Compiling genetic-algorithm-tsp-api v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 3m 13s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ubyte v0.10.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "d2df1543ea19d6465d5745f5c025131d307f085816e44aef3053076c4f17ca1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2df1543ea19d6465d5745f5c025131d307f085816e44aef3053076c4f17ca1b", kill_on_drop: false }` [INFO] [stdout] d2df1543ea19d6465d5745f5c025131d307f085816e44aef3053076c4f17ca1b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c35b679a9fb512d17309435e7cdea601b0a4a727eb4804a6c9eba55ae8dd2b3b [INFO] running `Command { std: "docker" "start" "-a" "c35b679a9fb512d17309435e7cdea601b0a4a727eb4804a6c9eba55ae8dd2b3b", kill_on_drop: false }` [INFO] [stderr] Compiling genetic-algorithm-tsp-api v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `rocket` is imported redundantly [INFO] [stdout] --> src/main.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 80 | use super::rocket; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 81 | use super::*; [INFO] [stdout] | -------- the item `rocket` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/main.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 84 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ the item `serde_json` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 18.01s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ubyte v0.10.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "c35b679a9fb512d17309435e7cdea601b0a4a727eb4804a6c9eba55ae8dd2b3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c35b679a9fb512d17309435e7cdea601b0a4a727eb4804a6c9eba55ae8dd2b3b", kill_on_drop: false }` [INFO] [stdout] c35b679a9fb512d17309435e7cdea601b0a4a727eb4804a6c9eba55ae8dd2b3b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dbd1df493addb57bac1c3fce946696e862a9c1c40d7c6b77b53d594c68265d1f [INFO] running `Command { std: "docker" "start" "-a" "dbd1df493addb57bac1c3fce946696e862a9c1c40d7c6b77b53d594c68265d1f", kill_on_drop: false }` [INFO] [stderr] warning: the item `rocket` is imported redundantly [INFO] [stderr] --> src/main.rs:80:9 [INFO] [stderr] | [INFO] [stderr] 80 | use super::rocket; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 81 | use super::*; [INFO] [stderr] | -------- the item `rocket` is already imported here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `serde_json` is imported redundantly [INFO] [stderr] --> src/main.rs:84:9 [INFO] [stderr] | [INFO] [stderr] 84 | use serde_json; [INFO] [stderr] | ^^^^^^^^^^ the item `serde_json` is already defined by prelude [INFO] [stderr] [INFO] [stderr] warning: `genetic-algorithm-tsp-api` (bin "genetic-algorithm-tsp-api" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 0.15s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ubyte v0.10.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/genetic_algorithm_tsp_api-674d7c15803c5e09) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tsp_solver::tests::test_solve_tsp ... ok [INFO] [stdout] test tsp_solver::tests::test_duration ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/genetic_algorithm_tsp_api-60e5d1a6675b9480) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test::test_liveness ... ok [INFO] [stdout] test test::test_not_found ... ok [INFO] [stdout] test test::test_tsp ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.01s [INFO] [stdout] [INFO] [stderr] Doc-tests genetic-algorithm-tsp-api [INFO] [stderr] warning: unknown lint: `rustdoc::missing_doc_code_examples` [INFO] [stderr] --> src/lib.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![deny(rustdoc::missing_doc_code_examples)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the `rustdoc::missing_doc_code_examples` lint is unstable [INFO] [stderr] = note: see issue #101730 for more information [INFO] [stderr] = note: `#[warn(unknown_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/tsp_solver.rs - tsp_solver::duration_to_ms (line 13) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "dbd1df493addb57bac1c3fce946696e862a9c1c40d7c6b77b53d594c68265d1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbd1df493addb57bac1c3fce946696e862a9c1c40d7c6b77b53d594c68265d1f", kill_on_drop: false }` [INFO] [stdout] dbd1df493addb57bac1c3fce946696e862a9c1c40d7c6b77b53d594c68265d1f