[INFO] fetching crate basic_stochastics 0.1.3...
[INFO] testing basic_stochastics-0.1.3 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate basic_stochastics 0.1.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate basic_stochastics 0.1.3 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 79bbb08d0a0ba16b8cd67a80d3c95534ab60332ce67a47a15628d14d40bbd138
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "79bbb08d0a0ba16b8cd67a80d3c95534ab60332ce67a47a15628d14d40bbd138", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79bbb08d0a0ba16b8cd67a80d3c95534ab60332ce67a47a15628d14d40bbd138", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79bbb08d0a0ba16b8cd67a80d3c95534ab60332ce67a47a15628d14d40bbd138", kill_on_drop: false }`
[INFO] [stdout] 79bbb08d0a0ba16b8cd67a80d3c95534ab60332ce67a47a15628d14d40bbd138
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdb44672efa853d44b167d90d5e00fff29a21f8f59e38e9143c722815bce8048
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fdb44672efa853d44b167d90d5e00fff29a21f8f59e38e9143c722815bce8048", kill_on_drop: false }`
[INFO] [stderr]    Compiling basic_stochastics v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "fdb44672efa853d44b167d90d5e00fff29a21f8f59e38e9143c722815bce8048", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdb44672efa853d44b167d90d5e00fff29a21f8f59e38e9143c722815bce8048", kill_on_drop: false }`
[INFO] [stdout] fdb44672efa853d44b167d90d5e00fff29a21f8f59e38e9143c722815bce8048
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1eb9cd8ad25856dd289e366d5e685d5dd7058b9d3e7b0424fa9b7bb2d6ea58c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f1eb9cd8ad25856dd289e366d5e685d5dd7058b9d3e7b0424fa9b7bb2d6ea58c", kill_on_drop: false }`
[INFO] [stderr]    Compiling basic_stochastics v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "f1eb9cd8ad25856dd289e366d5e685d5dd7058b9d3e7b0424fa9b7bb2d6ea58c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1eb9cd8ad25856dd289e366d5e685d5dd7058b9d3e7b0424fa9b7bb2d6ea58c", kill_on_drop: false }`
[INFO] [stdout] f1eb9cd8ad25856dd289e366d5e685d5dd7058b9d3e7b0424fa9b7bb2d6ea58c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8bb81c4a1b358e97fd4b20d21ba650a78e7a9b50c56be3170d7a417de2a3318d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8bb81c4a1b358e97fd4b20d21ba650a78e7a9b50c56be3170d7a417de2a3318d", 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-5bb0a04d13423d6b)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_custom_sigma_environment ... ok
[INFO] [stdout] test tests::test_average ... ok
[INFO] [stdout] test tests::test_empiric_deviation ... ok
[INFO] [stdout] test tests::test_sigma_environment ... ok
[INFO] [stdout] test tests::test_variance ... 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] [stderr]    Doc-tests basic_stochastics
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[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] test src/lib.rs - matches_custom_sigma_environment (line 52) ... ok
[INFO] [stdout] test src/lib.rs - variance (line 87) ... 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" "8bb81c4a1b358e97fd4b20d21ba650a78e7a9b50c56be3170d7a417de2a3318d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bb81c4a1b358e97fd4b20d21ba650a78e7a9b50c56be3170d7a417de2a3318d", kill_on_drop: false }`
[INFO] [stdout] 8bb81c4a1b358e97fd4b20d21ba650a78e7a9b50c56be3170d7a417de2a3318d