[INFO] cloning repository https://github.com/Aegonek/schoolduler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Aegonek/schoolduler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAegonek%2Fschoolduler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAegonek%2Fschoolduler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 591ee15997c6691e5074229c45c41fffa0644c5d
[INFO] testing Aegonek/schoolduler/591ee15997c6691e5074229c45c41fffa0644c5d against nightly-2024-10-28+rustflags=-Zrandomize-layout for randomize-layout
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAegonek%2Fschoolduler" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Aegonek/schoolduler on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Aegonek/schoolduler
[INFO] finished tweaking git repo https://github.com/Aegonek/schoolduler
[INFO] tweaked toml for git repo https://github.com/Aegonek/schoolduler written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Aegonek/schoolduler 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" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] ae0fd5d4fa1cb3a50bafe466b68fc28de721de49213366639985f34b3ccf00a0
[INFO] running `Command { std: "docker" "start" "-a" "ae0fd5d4fa1cb3a50bafe466b68fc28de721de49213366639985f34b3ccf00a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae0fd5d4fa1cb3a50bafe466b68fc28de721de49213366639985f34b3ccf00a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae0fd5d4fa1cb3a50bafe466b68fc28de721de49213366639985f34b3ccf00a0", kill_on_drop: false }`
[INFO] [stdout] ae0fd5d4fa1cb3a50bafe466b68fc28de721de49213366639985f34b3ccf00a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79974d6a82a007b307345e30b77aaa994510b86a5c5a6cb0b024703b3da4a46c
[INFO] running `Command { std: "docker" "start" "-a" "79974d6a82a007b307345e30b77aaa994510b86a5c5a6cb0b024703b3da4a46c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling itertools v0.10.4
[INFO] [stderr]    Compiling clap v3.2.21
[INFO] [stderr]    Compiling schoolduler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling libxlsxwriter-sys v1.1.4
[INFO] [stderr]    Compiling time v0.3.14
[INFO] [stderr]    Compiling xlsxwriter v0.4.0
[INFO] [stdout] warning: the feature `io_error_other` has been stable since 1.74.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(mixed_integer_ops, io_error_other)]
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `mixed_integer_ops` has been stable since 1.66.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(mixed_integer_ops, io_error_other)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static is discouraged
[INFO] [stdout]   --> src/logging.rs:15:27
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let logger = unsafe { LOGGER.get() }
[INFO] [stdout]    |                           ^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static is discouraged
[INFO] [stdout]   --> src/logging.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | /         LOGGER
[INFO] [stdout] 28 | |             .set(Mutex::new(logger))
[INFO] [stdout]    | |____________________________________^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stdout]   --> src/logging.rs:35:26
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let mutex = unsafe { LOGGER.take() }.ok_or(utils::error::custom(
[INFO] [stdout]    |                          ^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&Box<[T]> as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<Box<[T]> as IntoIterator>::into_iter` in Rust 2024
[INFO] [stdout]   --> src/xlsx.rs:52:51
[INFO] [stdout]    |
[INFO] [stdout] 52 |         let by_days = Itertools::group_by(classes.into_iter(), |cls| cls.lesson_hour.weekday);
[INFO] [stdout]    |                                                   ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: `#[warn(boxed_slice_into_iter)]` on by default
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]    |
[INFO] [stdout] 52 |         let by_days = Itertools::group_by(classes.iter(), |cls| cls.lesson_hour.weekday);
[INFO] [stdout]    |                                                   ~~~~
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]    |
[INFO] [stdout] 52 |         let by_days = Itertools::group_by(IntoIterator::into_iter(classes), |cls| cls.lesson_hour.weekday);
[INFO] [stdout]    |                                           ++++++++++++++++++++++++       ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&Box<[T]> as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<Box<[T]> as IntoIterator>::into_iter` in Rust 2024
[INFO] [stdout]   --> src/xlsx.rs:88:51
[INFO] [stdout]    |
[INFO] [stdout] 88 |         let by_days = Itertools::group_by(classes.into_iter(), |cls| cls.lesson_hour.weekday);
[INFO] [stdout]    |                                                   ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]    |
[INFO] [stdout] 88 |         let by_days = Itertools::group_by(classes.iter(), |cls| cls.lesson_hour.weekday);
[INFO] [stdout]    |                                                   ~~~~
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]    |
[INFO] [stdout] 88 |         let by_days = Itertools::group_by(IntoIterator::into_iter(classes), |cls| cls.lesson_hour.weekday);
[INFO] [stdout]    |                                           ++++++++++++++++++++++++       ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.58s
[INFO] running `Command { std: "docker" "inspect" "79974d6a82a007b307345e30b77aaa994510b86a5c5a6cb0b024703b3da4a46c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79974d6a82a007b307345e30b77aaa994510b86a5c5a6cb0b024703b3da4a46c", kill_on_drop: false }`
[INFO] [stdout] 79974d6a82a007b307345e30b77aaa994510b86a5c5a6cb0b024703b3da4a46c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ddbe0b3a620916f782a26024f925fcf64bfe8eb60f512acce49da20cfaca81c
[INFO] running `Command { std: "docker" "start" "-a" "5ddbe0b3a620916f782a26024f925fcf64bfe8eb60f512acce49da20cfaca81c", kill_on_drop: false }`
[INFO] [stdout] warning: the feature `io_error_other` has been stable since 1.74.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(mixed_integer_ops, io_error_other)]
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `mixed_integer_ops` has been stable since 1.66.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(mixed_integer_ops, io_error_other)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static is discouraged
[INFO] [stdout]   --> src/logging.rs:15:27
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let logger = unsafe { LOGGER.get() }
[INFO] [stdout]    |                           ^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static is discouraged
[INFO] [stdout]   --> src/logging.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | /         LOGGER
[INFO] [stdout] 28 | |             .set(Mutex::new(logger))
[INFO] [stdout]    | |____________________________________^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stdout]   --> src/logging.rs:35:26
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let mutex = unsafe { LOGGER.take() }.ok_or(utils::error::custom(
[INFO] [stdout]    |                          ^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&Box<[T]> as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<Box<[T]> as IntoIterator>::into_iter` in Rust 2024
[INFO] [stdout]   --> src/xlsx.rs:52:51
[INFO] [stdout]    |
[INFO] [stdout] 52 |         let by_days = Itertools::group_by(classes.into_iter(), |cls| cls.lesson_hour.weekday);
[INFO] [stdout]    |                                                   ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: `#[warn(boxed_slice_into_iter)]` on by default
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]    |
[INFO] [stdout] 52 |         let by_days = Itertools::group_by(classes.iter(), |cls| cls.lesson_hour.weekday);
[INFO] [stdout]    |                                                   ~~~~
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]    |
[INFO] [stdout] 52 |         let by_days = Itertools::group_by(IntoIterator::into_iter(classes), |cls| cls.lesson_hour.weekday);
[INFO] [stdout]    |                                           ++++++++++++++++++++++++       ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&Box<[T]> as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<Box<[T]> as IntoIterator>::into_iter` in Rust 2024
[INFO] [stdout]   --> src/xlsx.rs:88:51
[INFO] [stdout]    |
[INFO] [stdout] 88 |         let by_days = Itertools::group_by(classes.into_iter(), |cls| cls.lesson_hour.weekday);
[INFO] [stdout]    |                                                   ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]    |
[INFO] [stdout] 88 |         let by_days = Itertools::group_by(classes.iter(), |cls| cls.lesson_hour.weekday);
[INFO] [stdout]    |                                                   ~~~~
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]    |
[INFO] [stdout] 88 |         let by_days = Itertools::group_by(IntoIterator::into_iter(classes), |cls| cls.lesson_hour.weekday);
[INFO] [stdout]    |                                           ++++++++++++++++++++++++       ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling schoolduler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `io_error_other` has been stable since 1.74.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(mixed_integer_ops, io_error_other)]
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `mixed_integer_ops` has been stable since 1.66.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(mixed_integer_ops, io_error_other)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static is discouraged
[INFO] [stdout]   --> src/algen/solution/select_ops.rs:13:36
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut random: u64 = unsafe { tests::RANDOM.clone() };
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static is discouraged
[INFO] [stdout]   --> src/logging.rs:15:27
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let logger = unsafe { LOGGER.get() }
[INFO] [stdout]    |                           ^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static is discouraged
[INFO] [stdout]   --> src/logging.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | /         LOGGER
[INFO] [stdout] 28 | |             .set(Mutex::new(logger))
[INFO] [stdout]    | |____________________________________^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stdout]   --> src/logging.rs:35:26
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let mutex = unsafe { LOGGER.take() }.ok_or(utils::error::custom(
[INFO] [stdout]    |                          ^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&Box<[T]> as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<Box<[T]> as IntoIterator>::into_iter` in Rust 2024
[INFO] [stdout]   --> src/xlsx.rs:52:51
[INFO] [stdout]    |
[INFO] [stdout] 52 |         let by_days = Itertools::group_by(classes.into_iter(), |cls| cls.lesson_hour.weekday);
[INFO] [stdout]    |                                                   ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: `#[warn(boxed_slice_into_iter)]` on by default
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]    |
[INFO] [stdout] 52 |         let by_days = Itertools::group_by(classes.iter(), |cls| cls.lesson_hour.weekday);
[INFO] [stdout]    |                                                   ~~~~
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]    |
[INFO] [stdout] 52 |         let by_days = Itertools::group_by(IntoIterator::into_iter(classes), |cls| cls.lesson_hour.weekday);
[INFO] [stdout]    |                                           ++++++++++++++++++++++++       ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&Box<[T]> as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<Box<[T]> as IntoIterator>::into_iter` in Rust 2024
[INFO] [stdout]   --> src/xlsx.rs:88:51
[INFO] [stdout]    |
[INFO] [stdout] 88 |         let by_days = Itertools::group_by(classes.into_iter(), |cls| cls.lesson_hour.weekday);
[INFO] [stdout]    |                                                   ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]    |
[INFO] [stdout] 88 |         let by_days = Itertools::group_by(classes.iter(), |cls| cls.lesson_hour.weekday);
[INFO] [stdout]    |                                                   ~~~~
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]    |
[INFO] [stdout] 88 |         let by_days = Itertools::group_by(IntoIterator::into_iter(classes), |cls| cls.lesson_hour.weekday);
[INFO] [stdout]    |                                           ++++++++++++++++++++++++       ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "5ddbe0b3a620916f782a26024f925fcf64bfe8eb60f512acce49da20cfaca81c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ddbe0b3a620916f782a26024f925fcf64bfe8eb60f512acce49da20cfaca81c", kill_on_drop: false }`
[INFO] [stdout] 5ddbe0b3a620916f782a26024f925fcf64bfe8eb60f512acce49da20cfaca81c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bcb4483b4918c66b5bb08789899f492505a930a1800de842014b15259dd92052
[INFO] running `Command { std: "docker" "start" "-a" "bcb4483b4918c66b5bb08789899f492505a930a1800de842014b15259dd92052", kill_on_drop: false }`
[INFO] [stderr] warning: the feature `io_error_other` has been stable since 1.74.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:1:31
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(mixed_integer_ops, io_error_other)]
[INFO] [stderr]   |                               ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `mixed_integer_ops` has been stable since 1.66.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(mixed_integer_ops, io_error_other)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static is discouraged
[INFO] [stderr]   --> src/logging.rs:15:27
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let logger = unsafe { LOGGER.get() }
[INFO] [stderr]    |                           ^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stderr]    |
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr]    = note: `#[warn(static_mut_refs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static is discouraged
[INFO] [stderr]   --> src/logging.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 | /         LOGGER
[INFO] [stderr] 28 | |             .set(Mutex::new(logger))
[INFO] [stderr]    | |____________________________________^ shared reference to mutable static
[INFO] [stderr]    |
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr] 
[INFO] [stderr] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stderr]   --> src/logging.rs:35:26
[INFO] [stderr]    |
[INFO] [stderr] 35 |     let mutex = unsafe { LOGGER.take() }.ok_or(utils::error::custom(
[INFO] [stderr]    |                          ^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stderr]    |
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stderr] 
[INFO] [stderr] warning: this method call resolves to `<&Box<[T]> as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<Box<[T]> as IntoIterator>::into_iter` in Rust 2024
[INFO] [stderr]   --> src/xlsx.rs:52:51
[INFO] [stderr]    |
[INFO] [stderr] 52 |         let by_days = Itertools::group_by(classes.into_iter(), |cls| cls.lesson_hour.weekday);
[INFO] [stderr]    |                                                   ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this changes meaning in Rust 2024
[INFO] [stderr]    = note: `#[warn(boxed_slice_into_iter)]` on by default
[INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stderr]    |
[INFO] [stderr] 52 |         let by_days = Itertools::group_by(classes.iter(), |cls| cls.lesson_hour.weekday);
[INFO] [stderr]    |                                                   ~~~~
[INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stderr]    |
[INFO] [stderr] 52 |         let by_days = Itertools::group_by(IntoIterator::into_iter(classes), |cls| cls.lesson_hour.weekday);
[INFO] [stderr]    |                                           ++++++++++++++++++++++++       ~
[INFO] [stderr] 
[INFO] [stderr] warning: this method call resolves to `<&Box<[T]> as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<Box<[T]> as IntoIterator>::into_iter` in Rust 2024
[INFO] [stderr]   --> src/xlsx.rs:88:51
[INFO] [stderr]    |
[INFO] [stderr] 88 |         let by_days = Itertools::group_by(classes.into_iter(), |cls| cls.lesson_hour.weekday);
[INFO] [stderr]    |                                                   ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this changes meaning in Rust 2024
[INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stderr]    |
[INFO] [stderr] 88 |         let by_days = Itertools::group_by(classes.iter(), |cls| cls.lesson_hour.weekday);
[INFO] [stderr]    |                                                   ~~~~
[INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stderr]    |
[INFO] [stderr] 88 |         let by_days = Itertools::group_by(IntoIterator::into_iter(classes), |cls| cls.lesson_hour.weekday);
[INFO] [stderr]    |                                           ++++++++++++++++++++++++       ~
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static is discouraged
[INFO] [stderr]   --> src/algen/solution/select_ops.rs:13:36
[INFO] [stderr]    |
[INFO] [stderr] 13 |     let mut random: u64 = unsafe { tests::RANDOM.clone() };
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stderr]    |
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr]    = note: `#[warn(static_mut_refs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static is discouraged
[INFO] [stderr]   --> src/logging.rs:15:27
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let logger = unsafe { LOGGER.get() }
[INFO] [stderr]    |                           ^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stderr]    |
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr] 
[INFO] [stderr] warning: `schoolduler` (lib) generated 7 warnings (run `cargo fix --lib -p schoolduler` to apply 2 suggestions)
[INFO] [stderr] warning: `schoolduler` (lib test) generated 8 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/schoolduler-a577e01eac14f6aa)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test algen::solution::crossover_ops::tests::expected_results_one_point_crossover ... ok
[INFO] [stdout] test algen::solution::mutation_ops::tests::expected_results_creep_mutation ... ok
[INFO] [stdout] test algen::solution::mutation_ops::tests::expected_results_invert_bit ... ok
[INFO] [stdout] test algen::solution::fitness_ops::tests::expected_number_of_group_overlaps ... ok
[INFO] [stdout] test algen::solution::select_ops::tests::expected_result_roulette_selection ... ok
[INFO] [stdout] test algen::solution::fitness_ops::tests::expected_number_of_teacher_overlaps ... ok
[INFO] [stdout] test logging::tests::log_succeeds ... FAILED
[INFO] [stdout] test school::tests::correct_no_hours_in_week ... ok
[INFO] [stdout] test logging::tests::store_succeeds ... FAILED
[INFO] [stdout] test algen::solution::fitness_ops::tests::expected_number_of_overlaps ... ok
[INFO] [stdout] test logging::tests::sync_succeeds ... FAILED
[INFO] [stdout] test utils::probability::tests::expected_result_conversion ... ok
[INFO] [stdout] test utils::num::tests::expected_results_map_range_handpicked ... ok
[INFO] [stdout] test utils::num::tests::expected_results_map_range_gradient ... ok
[INFO] [stdout] test school::tests::deserialization_succeeds ... ok
[INFO] [stdout] test algen::encoding::tests::decoded_eq_encoded ... ok
[INFO] [stdout] test algen::solution::fitness_ops::tests::expected_rating ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- logging::tests::log_succeeds stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] ---- logging::tests::store_succeeds stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] ---- logging::tests::sync_succeeds stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] ---- algen::solution::fitness_ops::tests::expected_rating stdout ----
[INFO] [stdout] thread 'algen::solution::fitness_ops::tests::expected_rating' panicked at src/logging.rs:17:10:
[INFO] [stdout] Unexpected error: uninitialized logger!
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59ceadb14b1a - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x59ceadb14b1a - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x59ceadb14b1a - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x59ceadb14b1a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x59ceadb3c343 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x59ceadb3c343 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stdout]    6:     0x59ceadb11653 - std::io::Write::write_fmt::h7d3c26752da97734
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x59ceadb14962 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x59ceadb15faa - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x59ceadb15db4 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x59ceada780c9 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4ff71de18744e1dc
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x59ceada780c9 - test::test_main::{{closure}}::hcf7c055ce117aa81
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x59ceadb166a8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1d66c6bbd60c9692
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x59ceadb166a8 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x59ceadb1646a - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x59ceadb14ff9 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x59ceadb160fc - rust_begin_unwind
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x59ceadb3ace0 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x59ceadb3acbb - core::panicking::panic_display::h974ff3dec7c08c85
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:273:5
[INFO] [stdout]   19:     0x59ceadb3acbb - core::option::expect_failed::h08d05c9ecb334afa
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/option.rs:2017:5
[INFO] [stdout]   20:     0x59ceada046c2 - core::option::Option<T>::expect::h66bc26079032feb1
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/option.rs:932:21
[INFO] [stdout]   21:     0x59cead9fb61d - schoolduler::logging::logger::h8b4ac29413a6bbb4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/logging.rs:15:18
[INFO] [stdout]   22:     0x59ceada203fe - schoolduler::algen::solution::fitness_ops::inverse_of_no_class_conflicts::h06c41639378b7ce5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/algen/solution/fitness_ops.rs:18:18
[INFO] [stdout]   23:     0x59ceada2fc07 - schoolduler::algen::solution::fitness_ops::tests::expected_rating::h43162802d7573e4b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/algen/solution/fitness_ops/tests.rs:37:9
[INFO] [stdout]   24:     0x59ceada2f827 - schoolduler::algen::solution::fitness_ops::tests::expected_rating::{{closure}}::h646cfb52f11590e7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/algen/solution/fitness_ops/tests.rs:11:21
[INFO] [stdout]   25:     0x59ceada07736 - core::ops::function::FnOnce::call_once::h1e4276022e538881
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x59ceada7c99b - core::ops::function::FnOnce::call_once::h22c3ba5715e93f05
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x59ceada7c99b - test::__rust_begin_short_backtrace::h8e82d8113d0da17f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:621:18
[INFO] [stdout]   28:     0x59ceada7c317 - test::run_test_in_process::{{closure}}::h33235f4f20b7b7c7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:60
[INFO] [stdout]   29:     0x59ceada7c317 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb5043206310c586f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x59ceada7c317 - std::panicking::try::do_call::h9ad4731a60ab23e2
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x59ceada7c317 - std::panicking::try::h3824d23db772a716
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x59ceada7c317 - std::panic::catch_unwind::h5afd514605fde46b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x59ceada7c317 - test::run_test_in_process::h0d5cbfa7067d1720
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:27
[INFO] [stdout]   34:     0x59ceada7c317 - test::run_test::{{closure}}::h708eb8872708115d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:565:43
[INFO] [stdout]   35:     0x59ceada3fa34 - test::run_test::{{closure}}::h392c51cee94713ab
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:595:41
[INFO] [stdout]   36:     0x59ceada3fa34 - std::sys::backtrace::__rust_begin_short_backtrace::h2f40290710935a8b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x59ceada431de - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h3fd968d89053a903
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:541:17
[INFO] [stdout]   38:     0x59ceada431de - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h743f637ba4229880
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x59ceada431de - std::panicking::try::do_call::h07440897322525a6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x59ceada431de - std::panicking::try::he5a2e00188156637
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x59ceada431de - std::panic::catch_unwind::hbaf3cae49b3c6433
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x59ceada431de - std::thread::Builder::spawn_unchecked_::{{closure}}::h8e141ea224820bce
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:540:30
[INFO] [stdout]   43:     0x59ceada431de - core::ops::function::FnOnce::call_once{{vtable.shim}}::h90d312fedd7b8ea8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x59ceadb1a5bb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h69aa08ddb6adb8b6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   45:     0x59ceadb1a5bb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5aa36efdb79c806f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   46:     0x59ceadb1a5bb - std::sys::pal::unix::thread::Thread::new::thread_start::h6cd80a1b4be5158d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x774ea05a9ac3 - <unknown>
[INFO] [stdout]   48:     0x774ea063aa04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     algen::solution::fitness_ops::tests::expected_rating
[INFO] [stdout]     logging::tests::log_succeeds
[INFO] [stdout]     logging::tests::store_succeeds
[INFO] [stdout]     logging::tests::sync_succeeds
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 13 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "bcb4483b4918c66b5bb08789899f492505a930a1800de842014b15259dd92052", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcb4483b4918c66b5bb08789899f492505a930a1800de842014b15259dd92052", kill_on_drop: false }`
[INFO] [stdout] bcb4483b4918c66b5bb08789899f492505a930a1800de842014b15259dd92052
