[INFO] cloning repository https://github.com/emjaywu/section-8-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emjaywu/section-8-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femjaywu%2Fsection-8-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femjaywu%2Fsection-8-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0f1a6b1316e53e60499d4933bce37580745f2329
[INFO] testing emjaywu/section-8-rust against try#0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6 for pr-137122-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femjaywu%2Fsection-8-rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/emjaywu/section-8-rust
[INFO] finished tweaking git repo https://github.com/emjaywu/section-8-rust
[INFO] tweaked toml for git repo https://github.com/emjaywu/section-8-rust written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/emjaywu/section-8-rust on toolchain 0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/emjaywu/section-8-rust 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" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3aae0780ca05b05a341574ac4c8c0e5106a86d979ee4780bafd1fe9086b32a9e
[INFO] running `Command { std: "docker" "start" "-a" "3aae0780ca05b05a341574ac4c8c0e5106a86d979ee4780bafd1fe9086b32a9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3aae0780ca05b05a341574ac4c8c0e5106a86d979ee4780bafd1fe9086b32a9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3aae0780ca05b05a341574ac4c8c0e5106a86d979ee4780bafd1fe9086b32a9e", kill_on_drop: false }`
[INFO] [stdout] 3aae0780ca05b05a341574ac4c8c0e5106a86d979ee4780bafd1fe9086b32a9e
[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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51b14fe71b577e9046fa8377a43dca9647befe9864050803070901efaae13d71
[INFO] running `Command { std: "docker" "start" "-a" "51b14fe71b577e9046fa8377a43dca9647befe9864050803070901efaae13d71", kill_on_drop: false }`
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[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.31s
[INFO] running `Command { std: "docker" "inspect" "51b14fe71b577e9046fa8377a43dca9647befe9864050803070901efaae13d71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51b14fe71b577e9046fa8377a43dca9647befe9864050803070901efaae13d71", kill_on_drop: false }`
[INFO] [stdout] 51b14fe71b577e9046fa8377a43dca9647befe9864050803070901efaae13d71
[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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 998b9f74660b408a6735aed44ba7b2ef83e5b42dccf54a1c2b9711009d1feca7
[INFO] running `Command { std: "docker" "start" "-a" "998b9f74660b408a6735aed44ba7b2ef83e5b42dccf54a1c2b9711009d1feca7", kill_on_drop: false }`
[INFO] [stderr]    Compiling section-8-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "998b9f74660b408a6735aed44ba7b2ef83e5b42dccf54a1c2b9711009d1feca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "998b9f74660b408a6735aed44ba7b2ef83e5b42dccf54a1c2b9711009d1feca7", kill_on_drop: false }`
[INFO] [stdout] 998b9f74660b408a6735aed44ba7b2ef83e5b42dccf54a1c2b9711009d1feca7
[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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 565a2367e7b62a0a4893ef7f4e584d534b5d976f9d63b0f8a69afefafc169b82
[INFO] running `Command { std: "docker" "start" "-a" "565a2367e7b62a0a4893ef7f4e584d534b5d976f9d63b0f8a69afefafc169b82", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/section_8_rust-923565348addd7cd)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test utils::tests::test_get_cluster_color_diff ... ok
[INFO] [stdout] test clustering::tests::test_two_clear_clusters ... ok
[INFO] [stdout] test data::tests::test_load_cleaned_data_simple ... FAILED
[INFO] [stdout] test plot::tests::test_plot_clusters_runs ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- data::tests::test_load_cleaned_data_simple stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'data::tests::test_load_cleaned_data_simple' panicked at src/data.rs:62:30:
[INFO] [stdout] Unable to write test CSV: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fca62dbfb52 - std::backtrace_rs::backtrace::libunwind::trace::h5edb72cc539d8d33
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fca62dbfb52 - std::backtrace_rs::backtrace::trace_unsynchronized::h73d186ef976c5ae2
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fca62dbfb52 - std::sys::backtrace::_print_fmt::h4410012d384fde01
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fca62dbfb52 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h281a579a27d691d5
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fca62de7a33 - core::fmt::rt::Argument::fmt::h4c31bb6a3f4e4ed6
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5fca62de7a33 - core::fmt::write::hd1f1283e971fbb36
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5fca62dbcb83 - std::io::default_write_fmt::h6d6cb3ff48bb6394
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fca62dbcb83 - std::io::Write::write_fmt::h976b7a346c630898
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5fca62dbf9a2 - std::sys::backtrace::BacktraceLock::print::h7cc2f8a0b7549773
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5fca62dc117c - std::panicking::default_hook::{{closure}}::hc18f11ca3cc980d1
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5fca62dc0fd2 - std::panicking::default_hook::h5207cd5928e5a9d2
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5fca62c407c4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h53735dbb2fff5e8e
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/alloc/src/boxed.rs:1980:9
[INFO] [stdout]   12:     0x5fca62c407c4 - test::test_main_with_exit_callback::{{closure}}::h8629ce54f7c62158
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fca62dc1c5b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hdd01dfa4f5d59fd2
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/alloc/src/boxed.rs:1980:9
[INFO] [stdout]   14:     0x5fca62dc1c5b - std::panicking::rust_panic_with_hook::he2975323910480e2
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5fca62dc192a - std::panicking::begin_panic_handler::{{closure}}::hf6a73f8f68d2901d
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5fca62dc0059 - std::sys::backtrace::__rust_end_short_backtrace::h91c7517b8fba4182
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5fca62dc15bd - __rustc[c30fa7112bbf6ac0]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5fca62de6100 - core::panicking::panic_fmt::h1dc18eebb9b6550e
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5fca62de6546 - core::result::unwrap_failed::hf0cc4753dff8b804
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/result.rs:1761:5
[INFO] [stdout]   20:     0x5fca62ba126c - core::result::Result<T,E>::expect::hd181f3d903a01592
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/result.rs:1119:23
[INFO] [stdout]   21:     0x5fca62baf291 - section_8_rust::data::tests::test_load_cleaned_data_simple::h1bce0df6128ef05e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/data.rs:62:30
[INFO] [stdout]   22:     0x5fca62baf207 - section_8_rust::data::tests::test_load_cleaned_data_simple::{{closure}}::h45ed631e551e7855
[INFO] [stdout]                                at /opt/rustwide/workdir/src/data.rs:55:39
[INFO] [stdout]   23:     0x5fca62b8cef6 - core::ops::function::FnOnce::call_once::ha0b84afaa4aaa873
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5fca62c45ebb - core::ops::function::FnOnce::call_once::hdd80366119caeff9
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5fca62c45ebb - test::__rust_begin_short_backtrace::h60798cb0fdc462bd
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x5fca62c4513e - test::run_test_in_process::{{closure}}::h81bd62fe0ddb1cae
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x5fca62c4513e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h6ee6466477e4c0dc
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5fca62c4513e - std::panicking::catch_unwind::do_call::h01a79315147a2ca1
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x5fca62c4513e - std::panicking::catch_unwind::h831c87e90ef4f2d8
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x5fca62c4513e - std::panic::catch_unwind::h50e9876bcbc7c37f
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5fca62c4513e - test::run_test_in_process::hd57ee4367ef533b2
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x5fca62c4513e - test::run_test::{{closure}}::hd180abfe8d10b90d
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x5fca62c08d34 - test::run_test::{{closure}}::hadea4433d10ac366
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x5fca62c08d34 - std::sys::backtrace::__rust_begin_short_backtrace::hb136c48ddd0ced72
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x5fca62c0c62a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9e392173a704e81a
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5fca62c0c62a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h858a87db574d2ff4
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5fca62c0c62a - std::panicking::catch_unwind::do_call::hff7ec4d4a59ca346
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x5fca62c0c62a - std::panicking::catch_unwind::h74378fed914955a4
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x5fca62c0c62a - std::panic::catch_unwind::hd644e75c809e87ce
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5fca62c0c62a - std::thread::Builder::spawn_unchecked_::{{closure}}::h5c4ce65e6ea67c65
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5fca62c0c62a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2c391219c93831ae
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5fca62dc4cb7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha02f1268c87bf8cb
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/alloc/src/boxed.rs:1966:9
[INFO] [stdout]   43:     0x5fca62dc4cb7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha9964535c0565e6a
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/alloc/src/boxed.rs:1966:9
[INFO] [stdout]   44:     0x5fca62dc4cb7 - std::sys::pal::unix::thread::Thread::new::thread_start::hd6a2768613f757f7
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x754495222aa4 - <unknown>
[INFO] [stdout]   46:     0x7544952afa34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- plot::tests::test_plot_clusters_runs stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'plot::tests::test_plot_clusters_runs' panicked at src/plot.rs:122:40:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: BackendError(DrawingError(ImageError(IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }))))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fca62dbfb52 - std::backtrace_rs::backtrace::libunwind::trace::h5edb72cc539d8d33
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fca62dbfb52 - std::backtrace_rs::backtrace::trace_unsynchronized::h73d186ef976c5ae2
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fca62dbfb52 - std::sys::backtrace::_print_fmt::h4410012d384fde01
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fca62dbfb52 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h281a579a27d691d5
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fca62de7a33 - core::fmt::rt::Argument::fmt::h4c31bb6a3f4e4ed6
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5fca62de7a33 - core::fmt::write::hd1f1283e971fbb36
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5fca62dbcb83 - std::io::default_write_fmt::h6d6cb3ff48bb6394
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fca62dbcb83 - std::io::Write::write_fmt::h976b7a346c630898
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5fca62dbf9a2 - std::sys::backtrace::BacktraceLock::print::h7cc2f8a0b7549773
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5fca62dc117c - std::panicking::default_hook::{{closure}}::hc18f11ca3cc980d1
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5fca62dc0fd2 - std::panicking::default_hook::h5207cd5928e5a9d2
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5fca62c407c4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h53735dbb2fff5e8e
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/alloc/src/boxed.rs:1980:9
[INFO] [stdout]   12:     0x5fca62c407c4 - test::test_main_with_exit_callback::{{closure}}::h8629ce54f7c62158
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fca62dc1c5b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hdd01dfa4f5d59fd2
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/alloc/src/boxed.rs:1980:9
[INFO] [stdout]   14:     0x5fca62dc1c5b - std::panicking::rust_panic_with_hook::he2975323910480e2
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5fca62dc192a - std::panicking::begin_panic_handler::{{closure}}::hf6a73f8f68d2901d
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5fca62dc0059 - std::sys::backtrace::__rust_end_short_backtrace::h91c7517b8fba4182
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5fca62dc15bd - __rustc[c30fa7112bbf6ac0]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5fca62de6100 - core::panicking::panic_fmt::h1dc18eebb9b6550e
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5fca62de6546 - core::result::unwrap_failed::hf0cc4753dff8b804
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/result.rs:1761:5
[INFO] [stdout]   20:     0x5fca62bc3e10 - core::result::Result<T,E>::unwrap::hc8c4bfed91700e70
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/result.rs:1167:23
[INFO] [stdout]   21:     0x5fca62bc3e10 - section_8_rust::plot::tests::test_plot_clusters_runs::h19071d0874c4a7f4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/plot.rs:122:34
[INFO] [stdout]   22:     0x5fca62bc3997 - section_8_rust::plot::tests::test_plot_clusters_runs::{{closure}}::h59ea4af896761033
[INFO] [stdout]                                at /opt/rustwide/workdir/src/plot.rs:110:30
[INFO] [stdout]   23:     0x5fca62b8d176 - core::ops::function::FnOnce::call_once::hf35b6137720dfbd6
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5fca62c45ebb - core::ops::function::FnOnce::call_once::hdd80366119caeff9
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5fca62c45ebb - test::__rust_begin_short_backtrace::h60798cb0fdc462bd
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x5fca62c4513e - test::run_test_in_process::{{closure}}::h81bd62fe0ddb1cae
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x5fca62c4513e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h6ee6466477e4c0dc
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5fca62c4513e - std::panicking::catch_unwind::do_call::h01a79315147a2ca1
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x5fca62c4513e - std::panicking::catch_unwind::h831c87e90ef4f2d8
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x5fca62c4513e - std::panic::catch_unwind::h50e9876bcbc7c37f
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5fca62c4513e - test::run_test_in_process::hd57ee4367ef533b2
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x5fca62c4513e - test::run_test::{{closure}}::hd180abfe8d10b90d
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x5fca62c08d34 - test::run_test::{{closure}}::hadea4433d10ac366
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x5fca62c08d34 - std::sys::backtrace::__rust_begin_short_backtrace::hb136c48ddd0ced72
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x5fca62c0c62a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9e392173a704e81a
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5fca62c0c62a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h858a87db574d2ff4
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5fca62c0c62a - std::panicking::catch_unwind::do_call::hff7ec4d4a59ca346
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x5fca62c0c62a - std::panicking::catch_unwind::h74378fed914955a4
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x5fca62c0c62a - std::panic::catch_unwind::hd644e75c809e87ce
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5fca62c0c62a - std::thread::Builder::spawn_unchecked_::{{closure}}::h5c4ce65e6ea67c65
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5fca62c0c62a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2c391219c93831ae
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5fca62dc4cb7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha02f1268c87bf8cb
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/alloc/src/boxed.rs:1966:9
[INFO] [stdout]   43:     0x5fca62dc4cb7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha9964535c0565e6a
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/alloc/src/boxed.rs:1966:9
[INFO] [stdout]   44:     0x5fca62dc4cb7 - std::sys::pal::unix::thread::Thread::new::thread_start::hd6a2768613f757f7
[INFO] [stdout]                                at /rustc/0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x754495222aa4 - <unknown>
[INFO] [stdout]   46:     0x7544952afa34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     data::tests::test_load_cleaned_data_simple
[INFO] [stdout]     plot::tests::test_plot_clusters_runs
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin section-8-rust`
[INFO] running `Command { std: "docker" "inspect" "565a2367e7b62a0a4893ef7f4e584d534b5d976f9d63b0f8a69afefafc169b82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "565a2367e7b62a0a4893ef7f4e584d534b5d976f9d63b0f8a69afefafc169b82", kill_on_drop: false }`
[INFO] [stdout] 565a2367e7b62a0a4893ef7f4e584d534b5d976f9d63b0f8a69afefafc169b82