[INFO] fetching crate lethe 0.6.0... [INFO] testing lethe-0.6.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate lethe 0.6.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate lethe 0.6.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lethe 0.6.0 [INFO] finished tweaking crates.io crate lethe 0.6.0 [INFO] tweaked toml for crates.io crate lethe 0.6.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate lethe 0.6.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded redox_users v0.3.4 [INFO] [stderr] Downloaded thiserror v1.0.22 [INFO] [stderr] Downloaded cc v1.0.52 [INFO] [stderr] Downloaded mach v0.1.2 [INFO] [stderr] Downloaded terminal_size v0.1.12 [INFO] [stderr] Downloaded IOKit-sys v0.1.5 [INFO] [stderr] Downloaded assert_matches v1.3.0 [INFO] [stderr] Downloaded anyhow v1.0.28 [INFO] [stderr] Downloaded parking_lot_core v0.7.2 [INFO] [stderr] Downloaded parking_lot v0.10.2 [INFO] [stderr] Downloaded CoreFoundation-sys v0.1.4 [INFO] [stderr] Downloaded number_prefix v0.2.8 [INFO] [stderr] Downloaded rust-argon2 v0.7.0 [INFO] [stderr] Downloaded smallvec v1.4.0 [INFO] [stderr] Downloaded flate2 v1.0.14 [INFO] [stderr] Downloaded line-wrap v0.1.1 [INFO] [stderr] Downloaded hermit-abi v0.1.12 [INFO] [stderr] Downloaded serde_derive v1.0.118 [INFO] [stderr] Downloaded bstr v0.2.12 [INFO] [stderr] Downloaded blake2b_simd v0.5.10 [INFO] [stderr] Downloaded streaming-iterator v0.1.5 [INFO] [stderr] Downloaded numtoa v0.2.3 [INFO] [stderr] Downloaded ryu v1.0.4 [INFO] [stderr] Downloaded sysfs-class v0.1.3 [INFO] [stderr] Downloaded thiserror-impl v1.0.22 [INFO] [stderr] Downloaded nix v0.22.0 [INFO] [stderr] Downloaded syn v1.0.56 [INFO] [stderr] Downloaded xml-rs v0.8.3 [INFO] [stderr] Downloaded widestring v0.4.0 [INFO] [stderr] Downloaded console v0.7.7 [INFO] [stderr] Downloaded console v0.11.2 [INFO] [stderr] Downloaded termios v0.3.2 [INFO] [stderr] Downloaded plist v1.1.0 [INFO] [stderr] Downloaded arrayvec v0.5.1 [INFO] [stderr] Downloaded indicatif v0.11.0 [INFO] [stderr] Downloaded roaring v0.6.2 [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d99bc99b74c3fcae0a0d43ec6cf4d97d194b9275bbcb5f4b7815a860c68eca8f [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" "d99bc99b74c3fcae0a0d43ec6cf4d97d194b9275bbcb5f4b7815a860c68eca8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d99bc99b74c3fcae0a0d43ec6cf4d97d194b9275bbcb5f4b7815a860c68eca8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d99bc99b74c3fcae0a0d43ec6cf4d97d194b9275bbcb5f4b7815a860c68eca8f", kill_on_drop: false }` [INFO] [stdout] d99bc99b74c3fcae0a0d43ec6cf4d97d194b9275bbcb5f4b7815a860c68eca8f [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=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" "+beta-2021-09-08" "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] 147a86542d830c4dfc80a6fddf2250b7647bea5a2a70c876d798ebc663a222a6 [INFO] running `Command { std: "docker" "start" "-a" "147a86542d830c4dfc80a6fddf2250b7647bea5a2a70c876d798ebc663a222a6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling syn v1.0.56 [INFO] [stderr] Compiling anyhow v1.0.28 [INFO] [stderr] Compiling streaming-iterator v0.1.5 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling line-wrap v0.1.1 [INFO] [stderr] Compiling sysfs-class v0.1.3 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling roaring v0.6.2 [INFO] [stderr] Compiling number_prefix v0.2.8 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling bstr v0.2.12 [INFO] [stderr] Compiling plist v1.1.0 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling termios v0.3.2 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling terminal_size v0.1.12 [INFO] [stderr] Compiling clicolors-control v1.0.1 [INFO] [stderr] Compiling nix v0.22.0 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling console v0.11.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling prettytable-rs v0.8.0 [INFO] [stderr] Compiling console v0.7.7 [INFO] [stderr] Compiling indicatif v0.11.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling thiserror v1.0.22 [INFO] [stderr] Compiling lethe v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.66s [INFO] running `Command { std: "docker" "inspect" "147a86542d830c4dfc80a6fddf2250b7647bea5a2a70c876d798ebc663a222a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "147a86542d830c4dfc80a6fddf2250b7647bea5a2a70c876d798ebc663a222a6", kill_on_drop: false }` [INFO] [stdout] 147a86542d830c4dfc80a6fddf2250b7647bea5a2a70c876d798ebc663a222a6 [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=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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53108f40b50dfdbad4ab7e5e92f44e65280f45c63f92ef6e241af25c09ede5e7 [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" "53108f40b50dfdbad4ab7e5e92f44e65280f45c63f92ef6e241af25c09ede5e7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling assert_matches v1.3.0 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling lethe v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.43s [INFO] running `Command { std: "docker" "inspect" "53108f40b50dfdbad4ab7e5e92f44e65280f45c63f92ef6e241af25c09ede5e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53108f40b50dfdbad4ab7e5e92f44e65280f45c63f92ef6e241af25c09ede5e7", kill_on_drop: false }` [INFO] [stdout] 53108f40b50dfdbad4ab7e5e92f44e65280f45c63f92ef6e241af25c09ede5e7 [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=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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0f8c3cfd18b0b5ec0b83b5f46c1e9979c1ad2f7efbd60853f376f7a5c9e07a4e [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" "0f8c3cfd18b0b5ec0b83b5f46c1e9979c1ad2f7efbd60853f376f7a5c9e07a4e", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lethe-0230b109fa84f8f4) [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test actions::marker::test::test_empty_marker ... ok [INFO] [stdout] test actions::marker::test::test_marker_tracking_edge_values ... ok [INFO] [stdout] test actions::marker::test::test_marker_tracking_unique_values ... ok [INFO] [stdout] test actions::wipe::test::test_wipe_task_validation ... ok [INFO] [stdout] test actions::wipe::test::test_wiping_fill_failure ... ok [INFO] [stdout] test sanitization::mem::test::test_vec_fill ... ok [INFO] [stdout] test actions::wipe::test::test_wiping_happy_path ... ok [INFO] [stdout] test ui::idshortcuts::test::test_last_part ... ok [INFO] [stdout] test ui::idshortcuts::test::test_no_intersection ... ok [INFO] [stdout] test sanitization::stage::test::test_stage_random_behaves ... ok [INFO] [stdout] test sanitization::test::test_scheme_find ... ok [INFO] [stdout] test actions::wipe::test::test_wiping_handle_completely_corrupt_storage ... ok [INFO] [stdout] test ui::idshortcuts::test::test_real_nix ... ok [INFO] [stdout] test ui::idshortcuts::test::test_real_windows ... ok [INFO] [stdout] test actions::wipe::test::test_wiping_skip_bad_blocks_at_beginning ... ok [INFO] [stdout] test ui::idshortcuts::test::test_normal ... ok [INFO] [stdout] test ui::idshortcuts::test::test_sub_prefixes ... ok [INFO] [stdout] test sanitization::stage::test::test_stage_fill_behaves ... ok [INFO] [stdout] test sanitization::mem::test::test_aligned_allocation ... ok [INFO] [stdout] test ui::args::test::test_block_size_parser_bad ... ok [INFO] [stdout] test sanitization::stage::test::test_stage_random_entropy ... ok [INFO] [stdout] test actions::wipe::test::test_wiping_skip_bad_blocks_at_ending ... ok [INFO] [stdout] test ui::args::test::test_block_size_parser_good ... ok [INFO] [stdout] test actions::wipe::test::test_wiping_validation_failure_without_retries ... ok [INFO] [stdout] test actions::wipe::test::test_wiping_write_failures_skips_bad_blocks ... ok [INFO] [stdout] test actions::wipe::test::test_wiping_validation_failure_with_retries ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0f8c3cfd18b0b5ec0b83b5f46c1e9979c1ad2f7efbd60853f376f7a5c9e07a4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f8c3cfd18b0b5ec0b83b5f46c1e9979c1ad2f7efbd60853f376f7a5c9e07a4e", kill_on_drop: false }` [INFO] [stdout] 0f8c3cfd18b0b5ec0b83b5f46c1e9979c1ad2f7efbd60853f376f7a5c9e07a4e