[INFO] fetching crate smooth-buffer 0.3.2...
[INFO] testing smooth-buffer-0.3.2 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate smooth-buffer 0.3.2 into /workspace/builds/worker-5-tc2/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-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate smooth-buffer 0.3.2 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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] 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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56f45ec38ee566301150e9f37520900195eb4badaf44a836481a1ea0c31d3d3e
[INFO] running `Command { std: "docker" "start" "-a" "56f45ec38ee566301150e9f37520900195eb4badaf44a836481a1ea0c31d3d3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56f45ec38ee566301150e9f37520900195eb4badaf44a836481a1ea0c31d3d3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56f45ec38ee566301150e9f37520900195eb4badaf44a836481a1ea0c31d3d3e", kill_on_drop: false }`
[INFO] [stdout] 56f45ec38ee566301150e9f37520900195eb4badaf44a836481a1ea0c31d3d3e
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ea8e09d77ca27b2caa3b9a8d23aa0e65195cd421e2770cf816f73b3401ab7ed
[INFO] running `Command { std: "docker" "start" "-a" "1ea8e09d77ca27b2caa3b9a8d23aa0e65195cd421e2770cf816f73b3401ab7ed", 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 0.71s
[INFO] running `Command { std: "docker" "inspect" "1ea8e09d77ca27b2caa3b9a8d23aa0e65195cd421e2770cf816f73b3401ab7ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ea8e09d77ca27b2caa3b9a8d23aa0e65195cd421e2770cf816f73b3401ab7ed", kill_on_drop: false }`
[INFO] [stdout] 1ea8e09d77ca27b2caa3b9a8d23aa0e65195cd421e2770cf816f73b3401ab7ed
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3958be1d28660da7d7084b2240d560e83d890ddab7a62218a03773e729e2dd57
[INFO] running `Command { std: "docker" "start" "-a" "3958be1d28660da7d7084b2240d560e83d890ddab7a62218a03773e729e2dd57", 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 0.52s
[INFO] running `Command { std: "docker" "inspect" "3958be1d28660da7d7084b2240d560e83d890ddab7a62218a03773e729e2dd57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3958be1d28660da7d7084b2240d560e83d890ddab7a62218a03773e729e2dd57", kill_on_drop: false }`
[INFO] [stdout] 3958be1d28660da7d7084b2240d560e83d890ddab7a62218a03773e729e2dd57
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8c0866ea4b6cf5752881b8e5c17f1aa22c7cd167279001ab02ca059ac453ea69
[INFO] running `Command { std: "docker" "start" "-a" "8c0866ea4b6cf5752881b8e5c17f1aa22c7cd167279001ab02ca059ac453ea69", 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/debug/deps/smooth_buffer-8a33ef4ca3461d93)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::clearing ... ok
[INFO] [stdout] test tests::gaussian_smoothing_slice ... ok
[INFO] [stdout] test tests::gaussian_smoothing_simple ... ok
[INFO] [stdout] test tests::iteration ... ok
[INFO] [stdout] test tests::pre_filled_buffer ... ok
[INFO] [stdout] test tests::progressive_fill ... ok
[INFO] [stdout] test tests::test_dirty_flag_behavior ... ok
[INFO] [stdout] test tests::test_gaussian_filter_with_spikes ... 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::create_and_push ... ok
[INFO] [stdout] test tests::test_buffer_wrapping ... 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 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests smooth_buffer
[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" "8c0866ea4b6cf5752881b8e5c17f1aa22c7cd167279001ab02ca059ac453ea69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c0866ea4b6cf5752881b8e5c17f1aa22c7cd167279001ab02ca059ac453ea69", kill_on_drop: false }`
[INFO] [stdout] 8c0866ea4b6cf5752881b8e5c17f1aa22c7cd167279001ab02ca059ac453ea69