[INFO] cloning repository https://github.com/herrmanno/Relaxdays-Hackathon-2022-Order-Batching
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/herrmanno/Relaxdays-Hackathon-2022-Order-Batching" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fherrmanno%2FRelaxdays-Hackathon-2022-Order-Batching", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fherrmanno%2FRelaxdays-Hackathon-2022-Order-Batching'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 16f390c7d84fe36100a76f64bb58650ba28905b8
[INFO] testing herrmanno/Relaxdays-Hackathon-2022-Order-Batching against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fherrmanno%2FRelaxdays-Hackathon-2022-Order-Batching" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/herrmanno/Relaxdays-Hackathon-2022-Order-Batching
[INFO] finished tweaking git repo https://github.com/herrmanno/Relaxdays-Hackathon-2022-Order-Batching
[INFO] tweaked toml for git repo https://github.com/herrmanno/Relaxdays-Hackathon-2022-Order-Batching written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/herrmanno/Relaxdays-Hackathon-2022-Order-Batching on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/herrmanno/Relaxdays-Hackathon-2022-Order-Batching 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded genevo v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a65ebe4703cc2e409211a8e3df828b7eae0bd23dd6b7d536df6f135c77d57e51
[INFO] running `Command { std: "docker" "start" "-a" "a65ebe4703cc2e409211a8e3df828b7eae0bd23dd6b7d536df6f135c77d57e51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a65ebe4703cc2e409211a8e3df828b7eae0bd23dd6b7d536df6f135c77d57e51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a65ebe4703cc2e409211a8e3df828b7eae0bd23dd6b7d536df6f135c77d57e51", kill_on_drop: false }`
[INFO] [stdout] a65ebe4703cc2e409211a8e3df828b7eae0bd23dd6b7d536df6f135c77d57e51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 444b046edcf7833a6a87cdfa9f353dbac8a1ff9aa18996391707ced2c81b4941
[INFO] running `Command { std: "docker" "start" "-a" "444b046edcf7833a6a87cdfa9f353dbac8a1ff9aa18996391707ced2c81b4941", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.10
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.9
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.5
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rayon-core v1.9.3
[INFO] [stderr]    Compiling rayon v1.5.3
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling genevo v0.7.1
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling order-batching v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ga/orders.rs:214:12
[INFO] [stdout]     |
[INFO] [stdout] 214 |     model: &Model,
[INFO] [stdout]     |            ^^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 217 | ) -> BatchedArticles {
[INFO] [stdout]     |      --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 217 | ) -> BatchedArticles<'_> {
[INFO] [stdout]     |                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.98s
[INFO] running `Command { std: "docker" "inspect" "444b046edcf7833a6a87cdfa9f353dbac8a1ff9aa18996391707ced2c81b4941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "444b046edcf7833a6a87cdfa9f353dbac8a1ff9aa18996391707ced2c81b4941", kill_on_drop: false }`
[INFO] [stdout] 444b046edcf7833a6a87cdfa9f353dbac8a1ff9aa18996391707ced2c81b4941
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] f7d1ed1676321fb1379bb5202fbbfb5acae2e5dd4918d610dd403a8b4b062154
[INFO] running `Command { std: "docker" "start" "-a" "f7d1ed1676321fb1379bb5202fbbfb5acae2e5dd4918d610dd403a8b4b062154", kill_on_drop: false }`
[INFO] [stderr]    Compiling order-batching v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/ga/orders.rs:214:12
[INFO] [stdout]     |
[INFO] [stdout] 214 |     model: &Model,
[INFO] [stdout]     |            ^^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 217 | ) -> BatchedArticles {
[INFO] [stdout]     |      --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 217 | ) -> BatchedArticles<'_> {
[INFO] [stdout]     |                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "f7d1ed1676321fb1379bb5202fbbfb5acae2e5dd4918d610dd403a8b4b062154", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7d1ed1676321fb1379bb5202fbbfb5acae2e5dd4918d610dd403a8b4b062154", kill_on_drop: false }`
[INFO] [stdout] f7d1ed1676321fb1379bb5202fbbfb5acae2e5dd4918d610dd403a8b4b062154
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 48a61ab80b3ad6eab566aca4d7f869c3eb5118098c0fb054f9cfe4fcb42216d2
[INFO] running `Command { std: "docker" "start" "-a" "48a61ab80b3ad6eab566aca4d7f869c3eb5118098c0fb054f9cfe4fcb42216d2", kill_on_drop: false }`
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/ga/orders.rs:214:12
[INFO] [stderr]     |
[INFO] [stderr] 214 |     model: &Model,
[INFO] [stderr]     |            ^^^^^^ this lifetime flows to the output
[INFO] [stderr] ...
[INFO] [stderr] 217 | ) -> BatchedArticles {
[INFO] [stderr]     |      --------------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 217 | ) -> BatchedArticles<'_> {
[INFO] [stderr]     |                     ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `order-batching` (bin "order-batching" test) generated 1 warning (run `cargo fix --bin "order-batching" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/order_batching-466853032510d3f0)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "48a61ab80b3ad6eab566aca4d7f869c3eb5118098c0fb054f9cfe4fcb42216d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48a61ab80b3ad6eab566aca4d7f869c3eb5118098c0fb054f9cfe4fcb42216d2", kill_on_drop: false }`
[INFO] [stdout] 48a61ab80b3ad6eab566aca4d7f869c3eb5118098c0fb054f9cfe4fcb42216d2