[INFO] fetching crate basic_stochastics 0.1.3...
[INFO] testing basic_stochastics-0.1.3 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate basic_stochastics 0.1.3 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate basic_stochastics 0.1.3 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate basic_stochastics 0.1.3
[INFO] finished tweaking crates.io crate basic_stochastics 0.1.3
[INFO] tweaked toml for crates.io crate basic_stochastics 0.1.3 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c2b9a67a24a79601ab7cf7280d751b923acd8e067cc50043a66f1f0e063adad
[INFO] running `Command { std: "docker" "start" "-a" "5c2b9a67a24a79601ab7cf7280d751b923acd8e067cc50043a66f1f0e063adad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c2b9a67a24a79601ab7cf7280d751b923acd8e067cc50043a66f1f0e063adad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c2b9a67a24a79601ab7cf7280d751b923acd8e067cc50043a66f1f0e063adad", kill_on_drop: false }`
[INFO] [stdout] 5c2b9a67a24a79601ab7cf7280d751b923acd8e067cc50043a66f1f0e063adad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f13d3ae17d113f80210bf18811b6e5c9721c1adc034402da3705bd5ee5e42377
[INFO] running `Command { std: "docker" "start" "-a" "f13d3ae17d113f80210bf18811b6e5c9721c1adc034402da3705bd5ee5e42377", kill_on_drop: false }`
[INFO] [stderr]    Compiling basic_stochastics v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "f13d3ae17d113f80210bf18811b6e5c9721c1adc034402da3705bd5ee5e42377", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f13d3ae17d113f80210bf18811b6e5c9721c1adc034402da3705bd5ee5e42377", kill_on_drop: false }`
[INFO] [stdout] f13d3ae17d113f80210bf18811b6e5c9721c1adc034402da3705bd5ee5e42377
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ccba5600bf9f3d67f75f2a252dfa3d8b7ca48f83cc501ec1c080cc9a58861d6
[INFO] running `Command { std: "docker" "start" "-a" "7ccba5600bf9f3d67f75f2a252dfa3d8b7ca48f83cc501ec1c080cc9a58861d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling basic_stochastics v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "7ccba5600bf9f3d67f75f2a252dfa3d8b7ca48f83cc501ec1c080cc9a58861d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ccba5600bf9f3d67f75f2a252dfa3d8b7ca48f83cc501ec1c080cc9a58861d6", kill_on_drop: false }`
[INFO] [stdout] 7ccba5600bf9f3d67f75f2a252dfa3d8b7ca48f83cc501ec1c080cc9a58861d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e008218c37931747b00a3db1f8e77d728cc8e8f881cd8d85b531b293afafd890
[INFO] running `Command { std: "docker" "start" "-a" "e008218c37931747b00a3db1f8e77d728cc8e8f881cd8d85b531b293afafd890", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/basic_stochastics-5d9908ce2bb762ba)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_average ... ok
[INFO] [stdout] test tests::test_custom_sigma_environment ... ok
[INFO] [stdout] test tests::test_variance ... ok
[INFO] [stdout] test tests::test_empiric_deviation ... ok
[INFO] [stderr]    Doc-tests basic_stochastics
[INFO] [stdout] test tests::test_sigma_environment ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - matches_custom_sigma_environment (line 52) ... ok
[INFO] [stdout] test src/lib.rs - variance (line 87) ... ok
[INFO] [stdout] test src/lib.rs - average (line 67) ... ok
[INFO] [stdout] test src/lib.rs - empiric_deviation (line 108) ... ok
[INFO] [stdout] test src/lib.rs - matches_sigma_environment (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e008218c37931747b00a3db1f8e77d728cc8e8f881cd8d85b531b293afafd890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e008218c37931747b00a3db1f8e77d728cc8e8f881cd8d85b531b293afafd890", kill_on_drop: false }`
[INFO] [stdout] e008218c37931747b00a3db1f8e77d728cc8e8f881cd8d85b531b293afafd890