[INFO] fetching crate rpick 0.8.7... [INFO] testing rpick-0.8.7 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate rpick 0.8.7 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate rpick 0.8.7 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rpick 0.8.7 [INFO] finished tweaking crates.io crate rpick 0.8.7 [INFO] tweaked toml for crates.io crate rpick 0.8.7 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate crates.io crate rpick 0.8.7 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mockall_derive v0.10.2 [INFO] [stderr] Downloaded predicates v2.1.0 [INFO] [stderr] Downloaded mockall v0.10.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe1d094e9808773f50c7772a553548fbfb6571fa697e7bea7294382db03b13f3 [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" "fe1d094e9808773f50c7772a553548fbfb6571fa697e7bea7294382db03b13f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe1d094e9808773f50c7772a553548fbfb6571fa697e7bea7294382db03b13f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe1d094e9808773f50c7772a553548fbfb6571fa697e7bea7294382db03b13f3", kill_on_drop: false }` [INFO] [stdout] fe1d094e9808773f50c7772a553548fbfb6571fa697e7bea7294382db03b13f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 05ea352c7556fceb3bac918e7455978c6056612ee3cc76763513f46d4d65016e [INFO] running `Command { std: "docker" "start" "-a" "05ea352c7556fceb3bac918e7455978c6056612ee3cc76763513f46d4d65016e", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling encode_unicode v0.3.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling approx v0.5.0 [INFO] [stderr] Compiling rand_distr v0.4.2 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling simba v0.5.1 [INFO] [stderr] Compiling structopt v0.3.25 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_yaml v0.8.21 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling prettytable-rs v0.8.0 [INFO] [stderr] Compiling nalgebra v0.27.1 [INFO] [stderr] Compiling statrs v0.15.0 [INFO] [stderr] Compiling rpick v0.8.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 19s [INFO] running `Command { std: "docker" "inspect" "05ea352c7556fceb3bac918e7455978c6056612ee3cc76763513f46d4d65016e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05ea352c7556fceb3bac918e7455978c6056612ee3cc76763513f46d4d65016e", kill_on_drop: false }` [INFO] [stdout] 05ea352c7556fceb3bac918e7455978c6056612ee3cc76763513f46d4d65016e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ba2ea61f1b02a377349a7d86ff4b0d849f27ac93662f534489b76ebd4a2c886 [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" "3ba2ea61f1b02a377349a7d86ff4b0d849f27ac93662f534489b76ebd4a2c886", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling predicates-core v1.0.2 [INFO] [stderr] Compiling termtree v0.2.3 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling difflib v0.4.0 [INFO] [stderr] Compiling downcast v0.10.0 [INFO] [stderr] Compiling fragile v1.0.0 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling float-cmp v0.8.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling predicates-tree v1.0.4 [INFO] [stderr] Compiling predicates v1.0.8 [INFO] [stderr] Compiling predicates v2.1.0 [INFO] [stderr] Compiling rand_distr v0.4.2 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling mockall_derive v0.10.2 [INFO] [stderr] Compiling nalgebra v0.27.1 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling structopt v0.3.25 [INFO] [stderr] Compiling mockall v0.10.2 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_yaml v0.8.21 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling assert_cmd v2.0.2 [INFO] [stderr] Compiling prettytable-rs v0.8.0 [INFO] [stderr] Compiling statrs v0.15.0 [INFO] [stderr] Compiling rpick v0.8.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 33s [INFO] running `Command { std: "docker" "inspect" "3ba2ea61f1b02a377349a7d86ff4b0d849f27ac93662f534489b76ebd4a2c886", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ba2ea61f1b02a377349a7d86ff4b0d849f27ac93662f534489b76ebd4a2c886", kill_on_drop: false }` [INFO] [stdout] 3ba2ea61f1b02a377349a7d86ff4b0d849f27ac93662f534489b76ebd4a2c886 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 9ff725c9039d38720a6a554ff52e4ba829abcccbf4324a5f406504f933d38fe3 [INFO] running `Command { std: "docker" "start" "-a" "9ff725c9039d38720a6a554ff52e4ba829abcccbf4324a5f406504f933d38fe3", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rpick-d24debe3f5a3eb3d) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test config::tests::test_defaults ... ok [INFO] [stdout] test engine::tests::test_pick_even ... ok [INFO] [stdout] test engine::tests::test_pick_gaussian ... ok [INFO] [stdout] test engine::tests::test_pick_gaussian_verbose ... ok [INFO] [stdout] test engine::tests::test_pick_inventory_verbose ... ok [INFO] [stdout] test engine::tests::test_pick_inventory ... ok [INFO] [stdout] test engine::tests::test_pick_lru ... ok [INFO] [stdout] test engine::tests::test_pick_lru_verbose ... ok [INFO] [stdout] test engine::tests::test_pick_weighted_no_to_all ... ok [INFO] [stdout] test engine::tests::test_pick_nonexistant_category ... ok [INFO] [stdout] test engine::tests::test_get_consent ... ok [INFO] [stdout] test engine::tests::test_pick ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rpick-0f40db3518e890a7) [INFO] [stdout] test engine::tests::test_pick_lottery ... ok [INFO] [stdout] test engine::tests::test_pick_weighted ... ok [INFO] [stdout] test engine::tests::test_pick_lottery_no_to_all_one_no_chance ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-68fbd61e4b6f3316) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test cli::error_handling::config_not_found ... ok [INFO] [stdout] test cli::weighted::pick ... ok [INFO] [stdout] test cli::error_handling::category_not_found ... ok [INFO] [stdout] test cli::inventory::pick ... ok [INFO] [stdout] test cli::lottery::pick ... ok [INFO] [stdout] test cli::gaussian::pick ... ok [INFO] [stdout] test cli::even::pick ... ok [INFO] [stdout] test cli::lru::pick ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] Doc-tests rpick [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 19) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.81s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9ff725c9039d38720a6a554ff52e4ba829abcccbf4324a5f406504f933d38fe3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ff725c9039d38720a6a554ff52e4ba829abcccbf4324a5f406504f933d38fe3", kill_on_drop: false }` [INFO] [stdout] 9ff725c9039d38720a6a554ff52e4ba829abcccbf4324a5f406504f933d38fe3