[INFO] fetching crate cargo-criterion 1.0.0... [INFO] testing cargo-criterion-1.0.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] extracting crate cargo-criterion 1.0.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate cargo-criterion 1.0.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate cargo-criterion 1.0.0 [INFO] finished tweaking crates.io crate cargo-criterion 1.0.0 [INFO] tweaked toml for crates.io crate cargo-criterion 1.0.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate cargo-criterion 1.0.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 923ea2275ce945747522fb114819ecb3037e38a36c4c256d128e12b67bbd2a56 [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" "923ea2275ce945747522fb114819ecb3037e38a36c4c256d128e12b67bbd2a56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "923ea2275ce945747522fb114819ecb3037e38a36c4c256d128e12b67bbd2a56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "923ea2275ce945747522fb114819ecb3037e38a36c4c256d128e12b67bbd2a56", kill_on_drop: false }` [INFO] [stdout] 923ea2275ce945747522fb114819ecb3037e38a36c4c256d128e12b67bbd2a56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 592eefbcfa8611d4fa997d3e8c18f8f1765f403b1367980b72414823c30bfb68 [INFO] running `Command { std: "docker" "start" "-a" "592eefbcfa8611d4fa997d3e8c18f8f1765f403b1367980b72414823c30bfb68", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling syn v1.0.34 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling anyhow v1.0.31 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling half v1.6.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling linked_hash_set v0.1.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling hashbrown v0.8.1 [INFO] [stderr] Compiling indexmap v1.5.0 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Compiling chrono v0.4.13 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling simplelog v0.8.0 [INFO] [stderr] Compiling cargo-criterion v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 52s [INFO] running `Command { std: "docker" "inspect" "592eefbcfa8611d4fa997d3e8c18f8f1765f403b1367980b72414823c30bfb68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "592eefbcfa8611d4fa997d3e8c18f8f1765f403b1367980b72414823c30bfb68", kill_on_drop: false }` [INFO] [stdout] 592eefbcfa8611d4fa997d3e8c18f8f1765f403b1367980b72414823c30bfb68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a16fe3226330e7bb6ac3d3e144f2a999046f58f0572bafe7e6567f48f117ca5d [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" "a16fe3226330e7bb6ac3d3e144f2a999046f58f0572bafe7e6567f48f117ca5d", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling quickcheck v0.9.2 [INFO] [stderr] Compiling cargo-criterion v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 21.71s [INFO] running `Command { std: "docker" "inspect" "a16fe3226330e7bb6ac3d3e144f2a999046f58f0572bafe7e6567f48f117ca5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a16fe3226330e7bb6ac3d3e144f2a999046f58f0572bafe7e6567f48f117ca5d", kill_on_drop: false }` [INFO] [stdout] a16fe3226330e7bb6ac3d3e144f2a999046f58f0572bafe7e6567f48f117ca5d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 35f09e2c4888c991f3f3ef4bcf3f06fcc8769abb1a76b9e67106082cebd4e109 [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" "35f09e2c4888c991f3f3ef4bcf3f06fcc8769abb1a76b9e67106082cebd4e109", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cargo_criterion-ce6a1cd725d3b043 [INFO] [stdout] running 27 tests [INFO] [stdout] test format::test::short_max_len ... ok [INFO] [stdout] test format::test::signed_short_max_len ... ok [INFO] [stdout] test report::test::test_benchmark_id_make_directory_name_unique ... ok [INFO] [stdout] test report::test::test_benchmark_id_make_long_directory_name_unique ... ok [INFO] [stdout] test report::test::test_make_filename_safe_replaces_characters ... ok [INFO] [stdout] test report::test::test_make_filename_safe_respects_character_boundaries ... ok [INFO] [stdout] test report::test::test_make_filename_safe_truncates_long_strings ... ok [INFO] [stdout] test stats::univariate::kde::kernel::test::f64::gaussian::symmetric ... ok [INFO] [stdout] test stats::univariate::kde::kernel::test::f32::gaussian::symmetric ... ok [INFO] [stdout] test stats::univariate::bootstrap::test::f32::two_sample ... ok [INFO] [stdout] test stats::univariate::bootstrap::test::f64::two_sample ... ok [INFO] [stdout] test stats::univariate::bootstrap::test::f32::mean ... ok [INFO] [stdout] test stats::univariate::bootstrap::test::f64::mean ... ok [INFO] [stdout] test stats::bivariate::bootstrap::test::f32::slope ... ok [INFO] [stdout] test stats::bivariate::bootstrap::test::f64::slope ... ok [INFO] [stdout] test stats::bivariate::bootstrap::test::f32::means ... ok [INFO] [stdout] test stats::bivariate::bootstrap::test::f64::means ... ok [INFO] [stdout] test stats::univariate::bootstrap::test::f32::mixed_two_sample ... ok [INFO] [stdout] test stats::univariate::bootstrap::test::f64::mixed_two_sample ... ok [INFO] [stdout] test stats::univariate::bootstrap::test::f64::mean_median ... ok [INFO] [stdout] test stats::univariate::bootstrap::test::f32::mean_median ... ok [INFO] [stdout] test stats::univariate::resamples::test::different_subsets ... ok [INFO] [stdout] test stats::univariate::kde::kernel::test::f32::gaussian::integral ... ok [INFO] [stdout] test stats::univariate::kde::kernel::test::f64::gaussian::integral ... ok [INFO] [stdout] test stats::univariate::resamples::test::subset ... ok [INFO] [stdout] test stats::univariate::kde::test::f64::integral ... ok [INFO] [stdout] test stats::univariate::kde::test::f32::integral ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "35f09e2c4888c991f3f3ef4bcf3f06fcc8769abb1a76b9e67106082cebd4e109", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35f09e2c4888c991f3f3ef4bcf3f06fcc8769abb1a76b9e67106082cebd4e109", kill_on_drop: false }` [INFO] [stdout] 35f09e2c4888c991f3f3ef4bcf3f06fcc8769abb1a76b9e67106082cebd4e109