[INFO] fetching crate slowlock 0.2.0... [INFO] testing slowlock-0.2.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate slowlock 0.2.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate slowlock 0.2.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate slowlock 0.2.0 [INFO] finished tweaking crates.io crate slowlock 0.2.0 [INFO] tweaked toml for crates.io crate slowlock 0.2.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate slowlock 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ctr v0.7.0 [INFO] [stderr] Downloaded ghash v0.4.1 [INFO] [stderr] Downloaded aead v0.4.1 [INFO] [stderr] Downloaded secrecy v0.7.0 [INFO] [stderr] Downloaded hex-literal v0.3.1 [INFO] [stderr] Downloaded aes v0.7.0 [INFO] [stderr] Downloaded aes-gcm v0.9.1 [INFO] [stderr] Downloaded polyval v0.5.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.4 [INFO] [stderr] Downloaded cpufeatures v0.1.1 [INFO] [stderr] Downloaded simple_logger v1.11.0 [INFO] [stderr] Downloaded sysinfo v0.17.3 [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4dbc036cd27bbe6b015ae6fdec0aaef9141f0bc323282283ac42e0a56112949a [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" "4dbc036cd27bbe6b015ae6fdec0aaef9141f0bc323282283ac42e0a56112949a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4dbc036cd27bbe6b015ae6fdec0aaef9141f0bc323282283ac42e0a56112949a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4dbc036cd27bbe6b015ae6fdec0aaef9141f0bc323282283ac42e0a56112949a", kill_on_drop: false }` [INFO] [stdout] 4dbc036cd27bbe6b015ae6fdec0aaef9141f0bc323282283ac42e0a56112949a [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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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] 839688c2a893bcd67ae5929934b1f3c291ad1d03aebe90ba2d6c14ebac527be1 [INFO] running `Command { std: "docker" "start" "-a" "839688c2a893bcd67ae5929934b1f3c291ad1d03aebe90ba2d6c14ebac527be1", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling sysinfo v0.17.3 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling zeroize v1.3.0 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling secrecy v0.7.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling blake2b_simd v0.5.11 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.4 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rust-argon2 v0.8.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling aead v0.4.1 [INFO] [stderr] Compiling slowlock v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.77s [INFO] running `Command { std: "docker" "inspect" "839688c2a893bcd67ae5929934b1f3c291ad1d03aebe90ba2d6c14ebac527be1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "839688c2a893bcd67ae5929934b1f3c291ad1d03aebe90ba2d6c14ebac527be1", kill_on_drop: false }` [INFO] [stdout] 839688c2a893bcd67ae5929934b1f3c291ad1d03aebe90ba2d6c14ebac527be1 [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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db261af11c7ee23498bac4767e548b83524b5b24b62d6558a2398198f500fac1 [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" "db261af11c7ee23498bac4767e548b83524b5b24b62d6558a2398198f500fac1", kill_on_drop: false }` [INFO] [stderr] Compiling cpufeatures v0.1.1 [INFO] [stderr] Compiling subtle v2.4.0 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling hex-literal v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling cipher v0.3.0 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling ctr v0.7.0 [INFO] [stderr] Compiling aes v0.7.0 [INFO] [stderr] Compiling universal-hash v0.4.0 [INFO] [stderr] Compiling polyval v0.5.0 [INFO] [stderr] Compiling ghash v0.4.1 [INFO] [stderr] Compiling aes-gcm v0.9.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling simple_logger v1.11.0 [INFO] [stderr] Compiling slowlock v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.75s [INFO] running `Command { std: "docker" "inspect" "db261af11c7ee23498bac4767e548b83524b5b24b62d6558a2398198f500fac1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db261af11c7ee23498bac4767e548b83524b5b24b62d6558a2398198f500fac1", kill_on_drop: false }` [INFO] [stdout] db261af11c7ee23498bac4767e548b83524b5b24b62d6558a2398198f500fac1 [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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", 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] 85819308dbf4af4610e149e8732af1a79dfc6d91b699521a5cdf4d720c33ffe8 [INFO] running `Command { std: "docker" "start" "-a" "85819308dbf4af4610e149e8732af1a79dfc6d91b699521a5cdf4d720c33ffe8", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/slowlock-ff7b7adbdca695fd) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test test::algo_gen_fails_if_lanes_too_low ... ok [INFO] [stdout] test test::algo_gen_fails_if_mem_cost_too_low ... ok [INFO] [stdout] test test::algo_gen_fails_if_salt_too_short ... ok [INFO] [stdout] test test::work_policy_will_return_an_error_if_and_only_if_actual_duration_below_trigger ... ok [INFO] [stdout] test test::can_calibrate_with_verbose_false ... ok [INFO] [stdout] test test::can_calibrate_with_verbose_true ... ok [INFO] [stdout] test test::algo_gen_fails_if_time_cost_too_low ... ok [INFO] [stdout] test test::work_policy_will_log_a_warning_if_and_only_if_actual_duration_below_trigger ... ok [INFO] [stdout] test test::round_trip_aes_gcm256 ... ok [INFO] [stdout] test test::round_trip_aes_gcm128 ... ok [INFO] [stdout] test test::decrypt_fails_if_lanes_is_wrong ... ok [INFO] [stdout] test test::decrypt_fails_if_mem_cost_is_wrong ... ok [INFO] [stdout] test test::decrypt_fails_if_password_is_wrong ... ok [INFO] [stdout] test test::decrypt_fails_if_salt_is_wrong ... ok [INFO] [stdout] test test::decrypt_fails_if_time_cost_is_wrong ... ok [INFO] [stdout] test test::decrypt_succeeds_if_work_fns_same ... ok [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/slowlock-ff7b7adbdca695fd` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "85819308dbf4af4610e149e8732af1a79dfc6d91b699521a5cdf4d720c33ffe8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85819308dbf4af4610e149e8732af1a79dfc6d91b699521a5cdf4d720c33ffe8", kill_on_drop: false }` [INFO] [stdout] 85819308dbf4af4610e149e8732af1a79dfc6d91b699521a5cdf4d720c33ffe8