[INFO] fetching crate basic_stochastics 0.1.3...
[INFO] testing basic_stochastics-0.1.3 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate basic_stochastics 0.1.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate basic_stochastics 0.1.3 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a83bde37b715a05634fe2e52eeec406a0519273c3623b9f7eec5f17dae9ce2d
[INFO] running `Command { std: "docker" "start" "-a" "8a83bde37b715a05634fe2e52eeec406a0519273c3623b9f7eec5f17dae9ce2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a83bde37b715a05634fe2e52eeec406a0519273c3623b9f7eec5f17dae9ce2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a83bde37b715a05634fe2e52eeec406a0519273c3623b9f7eec5f17dae9ce2d", kill_on_drop: false }`
[INFO] [stdout] 8a83bde37b715a05634fe2e52eeec406a0519273c3623b9f7eec5f17dae9ce2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39a111b755993b16d40b669da32edb5757230857c78243222d5c28e95fa9fa6f
[INFO] running `Command { std: "docker" "start" "-a" "39a111b755993b16d40b669da32edb5757230857c78243222d5c28e95fa9fa6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling basic_stochastics v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "39a111b755993b16d40b669da32edb5757230857c78243222d5c28e95fa9fa6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39a111b755993b16d40b669da32edb5757230857c78243222d5c28e95fa9fa6f", kill_on_drop: false }`
[INFO] [stdout] 39a111b755993b16d40b669da32edb5757230857c78243222d5c28e95fa9fa6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61a4f44cdaea1d73673bc76145118524b24babc32e452ca2fbf375dd63aace14
[INFO] running `Command { std: "docker" "start" "-a" "61a4f44cdaea1d73673bc76145118524b24babc32e452ca2fbf375dd63aace14", kill_on_drop: false }`
[INFO] [stderr]    Compiling basic_stochastics v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "61a4f44cdaea1d73673bc76145118524b24babc32e452ca2fbf375dd63aace14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61a4f44cdaea1d73673bc76145118524b24babc32e452ca2fbf375dd63aace14", kill_on_drop: false }`
[INFO] [stdout] 61a4f44cdaea1d73673bc76145118524b24babc32e452ca2fbf375dd63aace14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e75e56b70650c85302d94e18453e84f2974da9b52d5e5bd94b4d8fffdef634ed
[INFO] running `Command { std: "docker" "start" "-a" "e75e56b70650c85302d94e18453e84f2974da9b52d5e5bd94b4d8fffdef634ed", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/basic_stochastics-c512db49ad3fad90)
[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_sigma_environment ... ok
[INFO] [stdout] test tests::test_empiric_deviation ... 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 - matches_custom_sigma_environment (line 52) ... ok
[INFO] [stdout] test src/lib.rs - matches_sigma_environment (line 27) ... ok
[INFO] [stdout] test src/lib.rs - variance (line 87) ... ok
[INFO] [stdout] test src/lib.rs - empiric_deviation (line 108) ... ok
[INFO] [stdout] test src/lib.rs - average (line 67) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e75e56b70650c85302d94e18453e84f2974da9b52d5e5bd94b4d8fffdef634ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e75e56b70650c85302d94e18453e84f2974da9b52d5e5bd94b4d8fffdef634ed", kill_on_drop: false }`
[INFO] [stdout] e75e56b70650c85302d94e18453e84f2974da9b52d5e5bd94b4d8fffdef634ed