[INFO] fetching crate smooth-buffer 0.3.2...
[INFO] testing smooth-buffer-0.3.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate smooth-buffer 0.3.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate smooth-buffer 0.3.2
[INFO] finished tweaking crates.io crate smooth-buffer 0.3.2
[INFO] tweaked toml for crates.io crate smooth-buffer 0.3.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate smooth-buffer 0.3.2 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 crates.io crate smooth-buffer 0.3.2 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libm v0.2.11
[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] b973da71dd83957ab326969d2213dbdc6b9fd65ab7a03684f8b0139dccfaa5e0
[INFO] running `Command { std: "docker" "start" "-a" "b973da71dd83957ab326969d2213dbdc6b9fd65ab7a03684f8b0139dccfaa5e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b973da71dd83957ab326969d2213dbdc6b9fd65ab7a03684f8b0139dccfaa5e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b973da71dd83957ab326969d2213dbdc6b9fd65ab7a03684f8b0139dccfaa5e0", kill_on_drop: false }`
[INFO] [stdout] b973da71dd83957ab326969d2213dbdc6b9fd65ab7a03684f8b0139dccfaa5e0
[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] c0d529db98e1f107eadb1b7cab3964b92372633ff937991a49abae88572cae4b
[INFO] running `Command { std: "docker" "start" "-a" "c0d529db98e1f107eadb1b7cab3964b92372633ff937991a49abae88572cae4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling smooth-buffer v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "c0d529db98e1f107eadb1b7cab3964b92372633ff937991a49abae88572cae4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0d529db98e1f107eadb1b7cab3964b92372633ff937991a49abae88572cae4b", kill_on_drop: false }`
[INFO] [stdout] c0d529db98e1f107eadb1b7cab3964b92372633ff937991a49abae88572cae4b
[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] 8e2d14d9843bad46455aab7f316f6a95146a7f384ffab033deee29ab1ac0ec29
[INFO] running `Command { std: "docker" "start" "-a" "8e2d14d9843bad46455aab7f316f6a95146a7f384ffab033deee29ab1ac0ec29", kill_on_drop: false }`
[INFO] [stderr]    Compiling smooth-buffer v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "8e2d14d9843bad46455aab7f316f6a95146a7f384ffab033deee29ab1ac0ec29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e2d14d9843bad46455aab7f316f6a95146a7f384ffab033deee29ab1ac0ec29", kill_on_drop: false }`
[INFO] [stdout] 8e2d14d9843bad46455aab7f316f6a95146a7f384ffab033deee29ab1ac0ec29
[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] 8bb8069f638d2b077ed03905f701adb5ceeaa71c9c5915fb1684515a40629ea8
[INFO] running `Command { std: "docker" "start" "-a" "8bb8069f638d2b077ed03905f701adb5ceeaa71c9c5915fb1684515a40629ea8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/smooth_buffer-7b1381bd9e8f7686)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::clearing ... ok
[INFO] [stdout] test tests::create_and_push ... ok
[INFO] [stdout] test tests::gaussian_smoothing_slice ... ok
[INFO] [stdout] test tests::iteration ... ok
[INFO] [stdout] test tests::pre_filled_buffer ... ok
[INFO] [stdout] test tests::test_buffer_wrapping ... ok
[INFO] [stdout] test tests::test_gaussian_filter_with_spikes ... ok
[INFO] [stdout] test tests::progressive_fill ... ok
[INFO] [stdout] test tests::test_min_max_recalculation ... ok
[INFO] [stdout] test tests::test_pre_filled_edge_cases ... ok
[INFO] [stdout] test tests::test_single_element_buffer ... ok
[INFO] [stdout] test tests::test_dirty_flag_behavior ... ok
[INFO] [stdout] test tests::gaussian_smoothing_simple ... ok
[INFO] [stdout] test tests::gaussian_smoothing_with_negative_values ... ok
[INFO] [stdout] test tests::test_zero_capacity - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8bb8069f638d2b077ed03905f701adb5ceeaa71c9c5915fb1684515a40629ea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bb8069f638d2b077ed03905f701adb5ceeaa71c9c5915fb1684515a40629ea8", kill_on_drop: false }`
[INFO] [stdout] 8bb8069f638d2b077ed03905f701adb5ceeaa71c9c5915fb1684515a40629ea8