[INFO] fetching crate rstats 2.1.12...
[INFO] testing rstats-2.1.12 against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985
[INFO] extracting crate rstats 2.1.12 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate rstats 2.1.12 on toolchain 414482f6a0d4e7290f614300581a0b55442552a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rstats 2.1.12
[INFO] finished tweaking crates.io crate rstats 2.1.12
[INFO] tweaked toml for crates.io crate rstats 2.1.12 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded times v1.0.15
[INFO] [stderr]   Downloaded indxvec v1.9.6
[INFO] [stderr]   Downloaded medians v3.0.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 791b5ae2cc000506e3c2ee876bccc7e52a1719786278cb42c915b5fbdbf3d30b
[INFO] running `Command { std: "docker" "start" "-a" "791b5ae2cc000506e3c2ee876bccc7e52a1719786278cb42c915b5fbdbf3d30b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "791b5ae2cc000506e3c2ee876bccc7e52a1719786278cb42c915b5fbdbf3d30b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "791b5ae2cc000506e3c2ee876bccc7e52a1719786278cb42c915b5fbdbf3d30b", kill_on_drop: false }`
[INFO] [stdout] 791b5ae2cc000506e3c2ee876bccc7e52a1719786278cb42c915b5fbdbf3d30b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8403e0b90b7ce561e4f18ea8563ca5a0e803fc93bf74c352a105e4f91f3d5f09
[INFO] running `Command { std: "docker" "start" "-a" "8403e0b90b7ce561e4f18ea8563ca5a0e803fc93bf74c352a105e4f91f3d5f09", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling indxvec v1.9.6
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling ran v2.0.1
[INFO] [stderr]    Compiling medians v3.0.12
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling rstats v2.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.11s
[INFO] running `Command { std: "docker" "inspect" "8403e0b90b7ce561e4f18ea8563ca5a0e803fc93bf74c352a105e4f91f3d5f09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8403e0b90b7ce561e4f18ea8563ca5a0e803fc93bf74c352a105e4f91f3d5f09", kill_on_drop: false }`
[INFO] [stdout] 8403e0b90b7ce561e4f18ea8563ca5a0e803fc93bf74c352a105e4f91f3d5f09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f720269eff04a92ddfeab39a4d1d33930ffb7fd3159809bfde732f9bc7f1d27
[INFO] running `Command { std: "docker" "start" "-a" "5f720269eff04a92ddfeab39a4d1d33930ffb7fd3159809bfde732f9bc7f1d27", kill_on_drop: false }`
[INFO] [stderr]    Compiling times v1.0.15
[INFO] [stderr]    Compiling rstats v2.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "5f720269eff04a92ddfeab39a4d1d33930ffb7fd3159809bfde732f9bc7f1d27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f720269eff04a92ddfeab39a4d1d33930ffb7fd3159809bfde732f9bc7f1d27", kill_on_drop: false }`
[INFO] [stdout] 5f720269eff04a92ddfeab39a4d1d33930ffb7fd3159809bfde732f9bc7f1d27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 16fcc6c7cd92b7886ce5b3a232de809c3f32dd6e6155ec7a5756e5f65e06e4b8
[INFO] running `Command { std: "docker" "start" "-a" "16fcc6c7cd92b7886ce5b3a232de809c3f32dd6e6155ec7a5756e5f65e06e4b8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rstats-ced7d532f58c808c)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests rstats
[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] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/stats.rs - stats::&'_[T]::gwmean (line 411) ... ok
[INFO] [stdout] test src/stats.rs - stats::&'_[T]::awmean (line 167) ... ok
[INFO] [stdout] test src/stats.rs - stats::&'_[T]::gmeanstd (line 373) ... ok
[INFO] [stdout] test src/stats.rs - stats::&'_[T]::amean (line 108) ... ok
[INFO] [stdout] test src/stats.rs - stats::&'_[T]::ameanstd (line 133) ... ok
[INFO] [stdout] test src/stats.rs - stats::&'_[T]::gmean (line 348) ... ok
[INFO] [stdout] test src/stats.rs - stats::&'_[T]::autocorr (line 498) ... ok
[INFO] [stdout] test src/stats.rs - stats::&'_[T]::awmeanstd (line 192) ... ok
[INFO] [stdout] test src/stats.rs - stats::&'_[T]::hmean (line 226) ... ok
[INFO] [stdout] test src/stats.rs - stats::&'_[T]::hwmean (line 284) ... ok
[INFO] [stdout] test src/vecg.rs - vecg::&'_[T]::correlation (line 356) ... ok
[INFO] [stdout] test src/stats.rs - stats::&'_[T]::hwmeanstd (line 310) ... ok
[INFO] [stdout] test src/vecg.rs - vecg::&'_[T]::spearmancorr (line 422) ... ok
[INFO] [stdout] test src/stats.rs - stats::&'_[T]::hmeanstd (line 250) ... ok
[INFO] [stdout] test src/stats.rs - stats::&'_[T]::gwmeanstd (line 436) ... ok
[INFO] [stdout] test src/vecg.rs - vecg::&'_[T]::kendalcorr (line 384) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "16fcc6c7cd92b7886ce5b3a232de809c3f32dd6e6155ec7a5756e5f65e06e4b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16fcc6c7cd92b7886ce5b3a232de809c3f32dd6e6155ec7a5756e5f65e06e4b8", kill_on_drop: false }`
[INFO] [stdout] 16fcc6c7cd92b7886ce5b3a232de809c3f32dd6e6155ec7a5756e5f65e06e4b8