[INFO] fetching crate uncertain 0.3.1... [INFO] testing uncertain-0.3.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate uncertain 0.3.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate uncertain 0.3.1 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate uncertain 0.3.1 [INFO] finished tweaking crates.io crate uncertain 0.3.1 [INFO] tweaked toml for crates.io crate uncertain 0.3.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libm v0.2.1 [INFO] [stderr] Downloaded rand_distr v0.4.1 [INFO] [stderr] Downloaded rand_pcg v0.3.1 [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ca841353956c712c178a4957a3dec9d83627b561a98f3ae1562e5afba6017c7f [INFO] running `Command { std: "docker" "start" "-a" "ca841353956c712c178a4957a3dec9d83627b561a98f3ae1562e5afba6017c7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ca841353956c712c178a4957a3dec9d83627b561a98f3ae1562e5afba6017c7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca841353956c712c178a4957a3dec9d83627b561a98f3ae1562e5afba6017c7f", kill_on_drop: false }` [INFO] [stdout] ca841353956c712c178a4957a3dec9d83627b561a98f3ae1562e5afba6017c7f [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 50ac2f36e068d1b01d802ce78d56bbbc7b47355dbb186f8fd9f5ee6505c7b06d [INFO] running `Command { std: "docker" "start" "-a" "50ac2f36e068d1b01d802ce78d56bbbc7b47355dbb186f8fd9f5ee6505c7b06d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling uncertain v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.74s [INFO] running `Command { std: "docker" "inspect" "50ac2f36e068d1b01d802ce78d56bbbc7b47355dbb186f8fd9f5ee6505c7b06d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50ac2f36e068d1b01d802ce78d56bbbc7b47355dbb186f8fd9f5ee6505c7b06d", kill_on_drop: false }` [INFO] [stdout] 50ac2f36e068d1b01d802ce78d56bbbc7b47355dbb186f8fd9f5ee6505c7b06d [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2be26b249ef41bc871d53268c1900a076929ad16f80de9fe41416b5a40be04f7 [INFO] running `Command { std: "docker" "start" "-a" "2be26b249ef41bc871d53268c1900a076929ad16f80de9fe41416b5a40be04f7", kill_on_drop: false }` [INFO] [stderr] Compiling rand_distr v0.4.1 [INFO] [stderr] Compiling uncertain v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.11s [INFO] running `Command { std: "docker" "inspect" "2be26b249ef41bc871d53268c1900a076929ad16f80de9fe41416b5a40be04f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2be26b249ef41bc871d53268c1900a076929ad16f80de9fe41416b5a40be04f7", kill_on_drop: false }` [INFO] [stdout] 2be26b249ef41bc871d53268c1900a076929ad16f80de9fe41416b5a40be04f7 [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7abc6405c22510b1586f2564ab5d96880663253993918f7d14753d13b1fe96f9 [INFO] running `Command { std: "docker" "start" "-a" "7abc6405c22510b1586f2564ab5d96880663253993918f7d14753d13b1fe96f9", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/uncertain-8818fba4bcc4ca29) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test adapters::ops::tests::op_add ... ok [INFO] [stdout] test adapters::ops::tests::op_mul ... ok [INFO] [stdout] test adapters::ops::tests::op_not ... ok [INFO] [stdout] test adapters::ops::tests::op_or ... ok [INFO] [stdout] test adapters::ops::tests::op_sub ... ok [INFO] [stdout] test boxed::tests::boxed_uncertain_allows_mixed_sources ... ok [INFO] [stdout] test adapters::ops::tests::op_and ... ok [INFO] [stdout] test adapters::ops::tests::op_div ... ok [INFO] [stdout] test boxed::tests::boxed_works_with_into_ref ... ok [INFO] [stdout] test sprt::tests::likelyhood_sanity_check ... ok [INFO] [stdout] test reference::tests::ref_uncertain_shares_values ... ok [INFO] [stdout] test point::tests::samples_are_always_the_same ... ok [INFO] [stdout] test sprt::tests::basic_sprt_works ... ok [INFO] [stdout] test expectation::tests::simple_expectation ... ok [INFO] [stdout] test expectation::tests::errors_are_correct ... ok [INFO] [stdout] test expectation::tests::failed_expectation ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/basic_expect.rs (/opt/rustwide/target/debug/deps/basic_expect-30c2c3806174dcbc) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test very_easy ... ok [INFO] [stdout] test basic_gaussian ... ok [INFO] [stdout] test very_hard ... ok [INFO] [stdout] test composite_gaussian_poisson ... ok [INFO] [stderr] Running tests/basic_pr.rs (/opt/rustwide/target/debug/deps/basic_pr-122e28157aa3bdfc) [INFO] [stdout] test basic_poisson ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test gaussian_pr ... ok [INFO] [stdout] test negative_pr ... ok [INFO] [stdout] test not ... ok [INFO] [stderr] Running tests/panics.rs (/opt/rustwide/target/debug/deps/panics-776aed82f81e3d1a) [INFO] [stdout] test positive_pr ... ok [INFO] [stdout] test sampling_sanity_check ... ok [INFO] [stdout] test very_certain ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_nagative_expect_precision_panics - should panic ... ok [INFO] [stdout] test test_negative_pr_panics - should panic ... ok [INFO] [stdout] test test_too_large_pr_panics - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests uncertain [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test src/lib.rs - Uncertain::add (line 449) ... ok [INFO] [stdout] test src/lib.rs - Uncertain::div (line 521) ... ok [INFO] [stdout] test src/lib.rs - Uncertain::pr (line 129) ... ok [INFO] [stdout] test src/lib.rs - Uncertain::sub (line 473) ... ok [INFO] [stdout] test src/lib.rs - Uncertain::expect (line 171) ... ok [INFO] [stdout] test src/lib.rs - (line 10) ... ok [INFO] [stdout] test src/lib.rs - Uncertain::join (line 346) ... ok [INFO] [stdout] test src/lib.rs - Uncertain::mul (line 497) ... ok [INFO] [stdout] test src/lib.rs - Uncertain::into_boxed (line 228) ... ok [INFO] [stdout] test src/lib.rs - Uncertain::and (line 394) ... ok [INFO] [stdout] test src/lib.rs - Uncertain::not (line 371) ... ok [INFO] [stdout] test src/lib.rs - Uncertain::map (line 285) ... ok [INFO] [stdout] test src/lib.rs - Uncertain::into_ref (line 258) ... ok [INFO] [stdout] test src/lib.rs - Uncertain::flat_map (line 316) ... ok [INFO] [stdout] test src/point.rs - point::PointMass (line 30) ... ok [INFO] [stdout] test src/point.rs - point::PointMass (line 15) ... ok [INFO] [stdout] test src/lib.rs - Uncertain::or (line 422) ... ok [INFO] [stdout] test src/dist.rs - dist::Distribution (line 20) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.52s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7abc6405c22510b1586f2564ab5d96880663253993918f7d14753d13b1fe96f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7abc6405c22510b1586f2564ab5d96880663253993918f7d14753d13b1fe96f9", kill_on_drop: false }` [INFO] [stdout] 7abc6405c22510b1586f2564ab5d96880663253993918f7d14753d13b1fe96f9