[INFO] fetching crate grid_search_cardinal_point_to_point 0.3.1... [INFO] testing grid_search_cardinal_point_to_point-0.3.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate grid_search_cardinal_point_to_point 0.3.1 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate grid_search_cardinal_point_to_point 0.3.1 [INFO] finished tweaking crates.io crate grid_search_cardinal_point_to_point 0.3.1 [INFO] tweaked toml for crates.io crate grid_search_cardinal_point_to_point 0.3.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate grid_search_cardinal_point_to_point 0.3.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate grid_search_cardinal_point_to_point 0.3.1 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded semver v1.0.3 [INFO] [stderr] Downloaded coord_2d v0.3.2 [INFO] [stderr] Downloaded grid_search_maze v0.2.0 [INFO] [stderr] Downloaded grid_2d v0.15.1 [INFO] [stderr] Downloaded bstr v0.2.16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 674b351411b2992660774631cdac8873cf3504be216e43ae8a387aca530c29a1 [INFO] running `Command { std: "docker" "start" "-a" "674b351411b2992660774631cdac8873cf3504be216e43ae8a387aca530c29a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "674b351411b2992660774631cdac8873cf3504be216e43ae8a387aca530c29a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "674b351411b2992660774631cdac8873cf3504be216e43ae8a387aca530c29a1", kill_on_drop: false }` [INFO] [stdout] 674b351411b2992660774631cdac8873cf3504be216e43ae8a387aca530c29a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 692d792a93759e45b7975bbe24bd4e1435dc10932ba7695d368c4a015a76d092 [INFO] running `Command { std: "docker" "start" "-a" "692d792a93759e45b7975bbe24bd4e1435dc10932ba7695d368c4a015a76d092", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling coord_2d v0.3.2 [INFO] [stderr] Compiling direction v0.18.1 [INFO] [stderr] Compiling grid_2d v0.15.1 [INFO] [stderr] Compiling grid_search_cardinal_common v0.3.1 [INFO] [stderr] Compiling grid_search_cardinal_point_to_point v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.59s [INFO] running `Command { std: "docker" "inspect" "692d792a93759e45b7975bbe24bd4e1435dc10932ba7695d368c4a015a76d092", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "692d792a93759e45b7975bbe24bd4e1435dc10932ba7695d368c4a015a76d092", kill_on_drop: false }` [INFO] [stdout] 692d792a93759e45b7975bbe24bd4e1435dc10932ba7695d368c4a015a76d092 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 06c80bf0126eee4263855b5ec727a5fbfbe1725bfbabaf80fd1dbf6fef3cc42a [INFO] running `Command { std: "docker" "start" "-a" "06c80bf0126eee4263855b5ec727a5fbfbe1725bfbabaf80fd1dbf6fef3cc42a", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling semver v1.0.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling rand_isaac v0.3.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling grid_search_maze v0.2.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling grid_search_cardinal_point_to_point v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 17.51s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5 [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" "06c80bf0126eee4263855b5ec727a5fbfbe1725bfbabaf80fd1dbf6fef3cc42a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06c80bf0126eee4263855b5ec727a5fbfbe1725bfbabaf80fd1dbf6fef3cc42a", kill_on_drop: false }` [INFO] [stdout] 06c80bf0126eee4263855b5ec727a5fbfbe1725bfbabaf80fd1dbf6fef3cc42a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9947e3d7c4af316dbf2d3a4c141701139da4125b117d76efb99b632d864b05d3 [INFO] running `Command { std: "docker" "start" "-a" "9947e3d7c4af316dbf2d3a4c141701139da4125b117d76efb99b632d864b05d3", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5 [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/grid_search_cardinal_point_to_point-2b531cab53c23abd) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stderr] [INFO] [stdout] test test::grid_b ... ok [INFO] [stderr] thread 'test::grid_random' (40) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.6.3/src/block.rs:371:26: [INFO] [stdout] test test::grid_c ... ok [INFO] [stderr] unsafe precondition(s) violated: slice::get_unchecked requires that the index is within the slice [INFO] [stdout] test test::grid_d ... ok [INFO] [stderr] [INFO] [stdout] test test::grid_e ... ok [INFO] [stderr] This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety. [INFO] [stdout] test test::grid_g ... ok [INFO] [stderr] stack backtrace: [INFO] [stdout] test test::grid_k ... ok [INFO] [stderr] 0: 0x56e2448eaab2 - std::backtrace_rs::backtrace::libunwind::trace::h7cddb8376417e7cc [INFO] [stdout] test test::grid_j ... ok [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] test test::grid_l ... ok [INFO] [stderr] 1: 0x56e2448eaab2 - std::backtrace_rs::backtrace::trace_unsynchronized::hb4e41acf4b349ff1 [INFO] [stdout] test test::grid_h ... ok [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] test test::grid_o ... ok [INFO] [stderr] 2: 0x56e2448eaab2 - std::sys::backtrace::_print_fmt::h1222b80910ba6eb5 [INFO] [stdout] test test::grid_m ... ok [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] test test::grid_n ... ok [INFO] [stderr] 3: 0x56e2448eaab2 - ::fmt::h5bb8a979ba5db788 [INFO] [stdout] test test::grid_i ... ok [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x56e2448facdf - core::fmt::rt::Argument::fmt::h2ee2c138a50a7796 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x56e2448facdf - core::fmt::write::h1e0dbf07fe3990bd [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x56e2448b8233 - std::io::default_write_fmt::hb0810a37865e52a5 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x56e2448b8233 - std::io::Write::write_fmt::h12c8908aaac7ca22 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x56e2448c4122 - std::sys::backtrace::BacktraceLock::print::h788d486777205086 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x56e2448c8b7f - std::panicking::default_hook::{{closure}}::ha7bdfeb5949fc0fa [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x56e2448c89d9 - std::panicking::default_hook::h6dad75ec721846f4 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x56e24488278e - as core::ops::function::Fn>::call::h33799d04b0b96146 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/alloc/src/boxed.rs:1999:9 [INFO] [stderr] 12: 0x56e24488278e - test::test_main_with_exit_callback::{{closure}}::h880e31c829a2eb5d [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:145:21 [INFO] [stderr] 13: 0x56e2448c921e - as core::ops::function::Fn>::call::h5e1b8c652ea49180 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/alloc/src/boxed.rs:1999:9 [INFO] [stderr] 14: 0x56e2448c921e - std::panicking::panic_with_hook::hba00e869ada17676 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:842:13 [INFO] [stderr] 15: 0x56e2448c8fb6 - std::panicking::panic_handler::{{closure}}::h3d21149c258e5ceb [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:700:13 [INFO] [stderr] 16: 0x56e2448c4259 - std::sys::backtrace::__rust_end_short_backtrace::h4f5d9b9dfb3e6ec1 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 17: 0x56e2448ac5cd - __rustc[9a7a9f9af7564de1]::rust_begin_unwind [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:698:5 [INFO] [stderr] 18: 0x56e24490241d - core::panicking::panic_nounwind_fmt::runtime::hac4f6b13dba0e83c [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/panicking.rs:117:22 [INFO] [stderr] 19: 0x56e24490241d - core::panicking::panic_nounwind_fmt::h6abdf93d58efc633 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/intrinsics/mod.rs:2380:9 [INFO] [stderr] 20: 0x56e24485c0cc - >::get_unchecked::precondition_check::h75e6ae7d5fe76121 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ub_checks.rs:72:21 [INFO] [stderr] 21: 0x56e24485c019 - >::get_unchecked::h1434b565051c45eb [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ub_checks.rs:77:17 [INFO] [stderr] 22: 0x56e24485a148 - core::slice::::get_unchecked::hf9efbf14a05d9c41 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/slice/mod.rs:644:26 [INFO] [stderr] 23: 0x56e24485c3b4 - as rand_core::RngCore>::next_u32::h3ef97c5ee1ca0e0b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.6.3/src/block.rs:371:26 [INFO] [stderr] 24: 0x56e24485be6a - ::next_u32::hf04bb3c7109125f3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_isaac-0.3.0/src/isaac64.rs:89:16 [INFO] [stderr] 25: 0x56e24485aa6e - rand::distributions::integer:: for rand::distributions::Standard>::sample::ha3bfddd419d0e649 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.8.4/src/distributions/integer.rs:38:13 [INFO] [stderr] 26: 0x56e24485aab2 - rand::rng::Rng::gen::hb82d9d239a380cdf [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.8.4/src/rng.rs:95:18 [INFO] [stderr] 27: 0x56e244858b91 - as rand::distributions::uniform::UniformSampler>::sample_single_inclusive::h0e324b436947d3cc [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.8.4/src/distributions/uniform.rs:544:43 [INFO] [stderr] 28: 0x56e2448589e4 - as rand::distributions::uniform::UniformSampler>::sample_single::h7dc375b1167f83f4 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.8.4/src/distributions/uniform.rs:511:17 [INFO] [stderr] 29: 0x56e244858826 - as rand::distributions::uniform::SampleRange>::sample_single::hfa5002eda90e401a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.8.4/src/distributions/uniform.rs:356:9 [INFO] [stderr] 30: 0x56e24485ab48 - rand::rng::Rng::gen_range::he7db6e201f5f3923 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.8.4/src/rng.rs:135:15 [INFO] [stderr] 31: 0x56e24485cfaa - coord_2d::coord::Coord::random_within::h36d2a30594c062fd [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/coord_2d-0.3.2/src/coord.rs:237:21 [INFO] [stderr] 32: 0x56e24485dfee - grid_search_cardinal_point_to_point::test::random_test::h60c3f16286123f2b [INFO] [stderr] at /opt/rustwide/workdir/src/lib.rs:471:25 [INFO] [stderr] 33: 0x56e24485dad3 - grid_search_cardinal_point_to_point::test::grid_random::h21681ea4c6152e7b [INFO] [stderr] at /opt/rustwide/workdir/src/lib.rs:796:46 [INFO] [stderr] 34: 0x56e24485dea7 - grid_search_cardinal_point_to_point::test::grid_random::{{closure}}::hbcc3190ba938fc76 [INFO] [stderr] at /opt/rustwide/workdir/src/lib.rs:789:21 [INFO] [stderr] 35: 0x56e2448594d6 - core::ops::function::FnOnce::call_once::h152ab259d9099131 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ops/function.rs:253:5 [INFO] [stderr] 36: 0x56e24488258b - core::ops::function::FnOnce::call_once::h7f4b4fba903e39d5 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ops/function.rs:253:5 [INFO] [stderr] 37: 0x56e24488258b - test::__rust_begin_short_backtrace::h9277cb6a2ccfc000 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:663:18 [INFO] [stderr] 38: 0x56e244898035 - test::run_test_in_process::{{closure}}::h9aea5ca90d1f4423 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:686:74 [INFO] [stderr] 39: 0x56e244898035 - as core::ops::function::FnOnce<()>>::call_once::h364f5fe6cc8afa85 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] 40: 0x56e244898035 - std::panicking::catch_unwind::do_call::h2b2bec3317fe53ec [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:590:40 [INFO] [stderr] 41: 0x56e244898035 - std::panicking::catch_unwind::hc3763734156da4af [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:553:19 [INFO] [stderr] 42: 0x56e244898035 - std::panic::catch_unwind::h28038391e867eabc [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panic.rs:359:14 [INFO] [stderr] 43: 0x56e244898035 - test::run_test_in_process::had0273166695a036 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:686:27 [INFO] [stderr] 44: 0x56e244898035 - test::run_test::{{closure}}::h743d09d4bb476605 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:607:43 [INFO] [stderr] 45: 0x56e24486ea54 - test::run_test::{{closure}}::he950b8f9118d37e2 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:637:41 [INFO] [stderr] 46: 0x56e24486ea54 - std::sys::backtrace::__rust_begin_short_backtrace::hbfaffa6539f6abb7 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:158:18 [INFO] [stderr] 47: 0x56e24487233a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hcce3c2c65b9c3b20 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/thread/mod.rs:559:17 [INFO] [stderr] 48: 0x56e24487233a - as core::ops::function::FnOnce<()>>::call_once::hb66b30b6d37985a5 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] 49: 0x56e24487233a - std::panicking::catch_unwind::do_call::h992bbe2c32dc1d79 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:590:40 [INFO] [stderr] 50: 0x56e24487233a - std::panicking::catch_unwind::h412991d5237de610 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:553:19 [INFO] [stderr] 51: 0x56e24487233a - std::panic::catch_unwind::ha82b139b3eb5840a [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panic.rs:359:14 [INFO] [stderr] 52: 0x56e24487233a - std::thread::Builder::spawn_unchecked_::{{closure}}::ha823b36f5114938e [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/thread/mod.rs:557:30 [INFO] [stderr] 53: 0x56e24487233a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf120e7b1db22ac07 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ops/function.rs:253:5 [INFO] [stderr] 54: 0x56e2448be4df - as core::ops::function::FnOnce>::call_once::h3e049222c99298ac [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/alloc/src/boxed.rs:1985:9 [INFO] [stderr] 55: 0x56e2448be4df - std::sys::pal::unix::thread::Thread::new::thread_start::h942e336943ad5963 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stderr] 56: 0x767a3d77daa4 - [INFO] [stderr] 57: 0x767a3d80aa34 - clone [INFO] [stderr] 58: 0x0 - [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/grid_search_cardinal_point_to_point-2b531cab53c23abd` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "9947e3d7c4af316dbf2d3a4c141701139da4125b117d76efb99b632d864b05d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9947e3d7c4af316dbf2d3a4c141701139da4125b117d76efb99b632d864b05d3", kill_on_drop: false }` [INFO] [stdout] 9947e3d7c4af316dbf2d3a4c141701139da4125b117d76efb99b632d864b05d3