[INFO] fetching crate basic_stochastics 0.1.3...
[INFO] testing basic_stochastics-0.1.3 against 1.47.0 for beta-1.48-1
[INFO] extracting crate basic_stochastics 0.1.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate basic_stochastics 0.1.3 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", 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-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1486a14866f3adcf3d6c1cd3a99f45d1570dc44d086d56cb3d9295789cadc3d8
[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" "1486a14866f3adcf3d6c1cd3a99f45d1570dc44d086d56cb3d9295789cadc3d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1486a14866f3adcf3d6c1cd3a99f45d1570dc44d086d56cb3d9295789cadc3d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1486a14866f3adcf3d6c1cd3a99f45d1570dc44d086d56cb3d9295789cadc3d8", kill_on_drop: false }`
[INFO] [stdout] 1486a14866f3adcf3d6c1cd3a99f45d1570dc44d086d56cb3d9295789cadc3d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c99561e64b18b71163303d1916650b5e92f0eebcb4fab6c820c30246efdfcda6
[INFO] running `Command { std: "docker" "start" "-a" "c99561e64b18b71163303d1916650b5e92f0eebcb4fab6c820c30246efdfcda6", kill_on_drop: false }`
[INFO] [stderr]    Compiling basic_stochastics v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "c99561e64b18b71163303d1916650b5e92f0eebcb4fab6c820c30246efdfcda6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c99561e64b18b71163303d1916650b5e92f0eebcb4fab6c820c30246efdfcda6", kill_on_drop: false }`
[INFO] [stdout] c99561e64b18b71163303d1916650b5e92f0eebcb4fab6c820c30246efdfcda6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bebbabd352f30188f39da2ddd7433f909ba943ee35a5592086c474694e87454d
[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" "bebbabd352f30188f39da2ddd7433f909ba943ee35a5592086c474694e87454d", kill_on_drop: false }`
[INFO] [stderr]    Compiling basic_stochastics v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "bebbabd352f30188f39da2ddd7433f909ba943ee35a5592086c474694e87454d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bebbabd352f30188f39da2ddd7433f909ba943ee35a5592086c474694e87454d", kill_on_drop: false }`
[INFO] [stdout] bebbabd352f30188f39da2ddd7433f909ba943ee35a5592086c474694e87454d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 24b03299965fb863bd0e545c0ce4fc09e9885c3645f2e216c4a895399bec990a
[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" "24b03299965fb863bd0e545c0ce4fc09e9885c3645f2e216c4a895399bec990a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/basic_stochastics-f7096351fcdb9dfb
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_average ... ok
[INFO] [stdout] test tests::test_sigma_environment ... ok
[INFO] [stdout] test tests::test_variance ... ok
[INFO] [stdout] test tests::test_empiric_deviation ... ok
[INFO] [stdout] test tests::test_custom_sigma_environment ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests basic_stochastics
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[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 - 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 - empiric_deviation (line 108) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "24b03299965fb863bd0e545c0ce4fc09e9885c3645f2e216c4a895399bec990a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24b03299965fb863bd0e545c0ce4fc09e9885c3645f2e216c4a895399bec990a", kill_on_drop: false }`
[INFO] [stdout] 24b03299965fb863bd0e545c0ce4fc09e9885c3645f2e216c4a895399bec990a
