[INFO] fetching crate approx_pearson_skew 0.1.0...
[INFO] testing approx_pearson_skew-0.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate approx_pearson_skew 0.1.0 into /workspace/builds/worker-104/source
[INFO] validating manifest of crates.io crate approx_pearson_skew 0.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate approx_pearson_skew 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate approx_pearson_skew 0.1.0
[INFO] tweaked toml for crates.io crate approx_pearson_skew 0.1.0 written to /workspace/builds/worker-104/source/Cargo.toml
[INFO] crate crates.io crate approx_pearson_skew 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 63df19880283119adca38e8ccc1b3882495cf6e530a2a2a80fda27b49b0be615
[INFO] running `Command { std: "docker" "start" "-a" "63df19880283119adca38e8ccc1b3882495cf6e530a2a2a80fda27b49b0be615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63df19880283119adca38e8ccc1b3882495cf6e530a2a2a80fda27b49b0be615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63df19880283119adca38e8ccc1b3882495cf6e530a2a2a80fda27b49b0be615", kill_on_drop: false }`
[INFO] [stdout] 63df19880283119adca38e8ccc1b3882495cf6e530a2a2a80fda27b49b0be615
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5baedc8aaec6e8d8d95420b0421da9444c9245badea6fdd3bd547a8693a5fba
[INFO] running `Command { std: "docker" "start" "-a" "c5baedc8aaec6e8d8d95420b0421da9444c9245badea6fdd3bd547a8693a5fba", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling micromath v1.1.1
[INFO] [stderr]    Compiling approx_pearson_skew v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "c5baedc8aaec6e8d8d95420b0421da9444c9245badea6fdd3bd547a8693a5fba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5baedc8aaec6e8d8d95420b0421da9444c9245badea6fdd3bd547a8693a5fba", kill_on_drop: false }`
[INFO] [stdout] c5baedc8aaec6e8d8d95420b0421da9444c9245badea6fdd3bd547a8693a5fba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7338231ab613c885d6825c55d58171cf19211869c3095fbb7d005b16afa63b82
[INFO] running `Command { std: "docker" "start" "-a" "7338231ab613c885d6825c55d58171cf19211869c3095fbb7d005b16afa63b82", kill_on_drop: false }`
[INFO] [stderr]    Compiling approx_pearson_skew v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "7338231ab613c885d6825c55d58171cf19211869c3095fbb7d005b16afa63b82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7338231ab613c885d6825c55d58171cf19211869c3095fbb7d005b16afa63b82", kill_on_drop: false }`
[INFO] [stdout] 7338231ab613c885d6825c55d58171cf19211869c3095fbb7d005b16afa63b82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9aa8e689224fada62647bf533a446e13c5588e6767e9053f95e8ba03b416f806
[INFO] running `Command { std: "docker" "start" "-a" "9aa8e689224fada62647bf533a446e13c5588e6767e9053f95e8ba03b416f806", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/approx_pearson_skew-d926bb204be3bc67)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stderr]    Doc-tests approx_pearson_skew
[INFO] [stdout] test tests::kth_ind_check ... ok
[INFO] [stdout] test tests::median_odd_check ... ok
[INFO] [stdout] test tests::next_min_check ... ok
[INFO] [stdout] test tests::median_even_check ... ok
[INFO] [stdout] test tests::skew_check ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - std_dev_pop (line 211) ... ok
[INFO] [stdout] test src/lib.rs - median (line 148) ... ok
[INFO] [stdout] test src/lib.rs - kth_ind (line 116) ... ok
[INFO] [stdout] test src/lib.rs - pearson_skew_median (line 237) ... ok
[INFO] [stdout] test src/lib.rs - next_min (line 45) ... ok
[INFO] [stdout] test src/lib.rs - mean (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9aa8e689224fada62647bf533a446e13c5588e6767e9053f95e8ba03b416f806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9aa8e689224fada62647bf533a446e13c5588e6767e9053f95e8ba03b416f806", kill_on_drop: false }`
[INFO] [stdout] 9aa8e689224fada62647bf533a446e13c5588e6767e9053f95e8ba03b416f806