[INFO] fetching crate rpick 0.8.4... [INFO] testing rpick-0.8.4 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate rpick 0.8.4 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate rpick 0.8.4 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rpick 0.8.4 [INFO] finished tweaking crates.io crate rpick 0.8.4 [INFO] tweaked toml for crates.io crate rpick 0.8.4 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate rpick 0.8.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded assert_cmd v1.0.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0f59f7795c80c3201a990639b40051676a720a4a3e4cfb39a45aaac08dfc709a [INFO] running `Command { std: "docker" "start" "-a" "0f59f7795c80c3201a990639b40051676a720a4a3e4cfb39a45aaac08dfc709a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0f59f7795c80c3201a990639b40051676a720a4a3e4cfb39a45aaac08dfc709a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f59f7795c80c3201a990639b40051676a720a4a3e4cfb39a45aaac08dfc709a", kill_on_drop: false }` [INFO] [stdout] 0f59f7795c80c3201a990639b40051676a720a4a3e4cfb39a45aaac08dfc709a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bd5c485fb286dd8bff687f7ce4474f01baaa5703ca7e46a449aac6f15d6a1df9 [INFO] running `Command { std: "docker" "start" "-a" "bd5c485fb286dd8bff687f7ce4474f01baaa5703ca7e46a449aac6f15d6a1df9", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling encode_unicode v0.3.6 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling matrixmultiply v0.3.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling rand_distr v0.4.0 [INFO] [stderr] Compiling simba v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling thiserror v1.0.25 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling nalgebra v0.26.2 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling serde_yaml v0.8.17 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling prettytable-rs v0.8.0 [INFO] [stderr] Compiling statrs v0.14.0 [INFO] [stderr] Compiling rpick v0.8.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.78s [INFO] running `Command { std: "docker" "inspect" "bd5c485fb286dd8bff687f7ce4474f01baaa5703ca7e46a449aac6f15d6a1df9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd5c485fb286dd8bff687f7ce4474f01baaa5703ca7e46a449aac6f15d6a1df9", kill_on_drop: false }` [INFO] [stdout] bd5c485fb286dd8bff687f7ce4474f01baaa5703ca7e46a449aac6f15d6a1df9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d3a49273bd4becbc01bb59333815c74d8ed469d19ddba91fe8445b4bef37795 [INFO] running `Command { std: "docker" "start" "-a" "4d3a49273bd4becbc01bb59333815c74d8ed469d19ddba91fe8445b4bef37795", kill_on_drop: false }` [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling fragile v1.0.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling downcast v0.10.0 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling float-cmp v0.8.0 [INFO] [stderr] Compiling mockall_derive v0.9.1 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling predicates v1.0.8 [INFO] [stderr] Compiling assert_cmd v1.0.4 [INFO] [stderr] Compiling mockall v0.9.1 [INFO] [stderr] Compiling rpick v0.8.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.46s [INFO] running `Command { std: "docker" "inspect" "4d3a49273bd4becbc01bb59333815c74d8ed469d19ddba91fe8445b4bef37795", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d3a49273bd4becbc01bb59333815c74d8ed469d19ddba91fe8445b4bef37795", kill_on_drop: false }` [INFO] [stdout] 4d3a49273bd4becbc01bb59333815c74d8ed469d19ddba91fe8445b4bef37795 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 56ecf218efcbef27ecd9052603f45b004128a3bd292260eae53f59c55925bc7e [INFO] running `Command { std: "docker" "start" "-a" "56ecf218efcbef27ecd9052603f45b004128a3bd292260eae53f59c55925bc7e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.23s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rpick-70434cd434da4143) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test config::tests::test_defaults ... ok [INFO] [stdout] test engine::tests::test_get_consent ... ok [INFO] [stdout] test engine::tests::test_pick_even ... ok [INFO] [stdout] test engine::tests::test_pick ... 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 ... ok [INFO] [stdout] test engine::tests::test_pick_inventory_verbose ... ok [INFO] [stdout] test engine::tests::test_pick_lottery ... ok [INFO] [stdout] test engine::tests::test_pick_lottery_no_to_all_one_no_chance ... ok [INFO] [stdout] test engine::tests::test_pick_lru ... ok [INFO] [stdout] test engine::tests::test_pick_nonexistant_category ... ok [INFO] [stdout] test engine::tests::test_pick_weighted ... ok [INFO] [stdout] test engine::tests::test_pick_weighted_no_to_all ... ok [INFO] [stdout] test engine::tests::test_pick_lru_verbose ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rpick-97dae3751435047f) [INFO] [stdout] [INFO] [stderr] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-ae84b9db619c0427) [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::gaussian::pick ... ok [INFO] [stdout] test cli::even::pick ... ok [INFO] [stdout] test cli::lru::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::weighted::pick ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [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 1.07s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "56ecf218efcbef27ecd9052603f45b004128a3bd292260eae53f59c55925bc7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56ecf218efcbef27ecd9052603f45b004128a3bd292260eae53f59c55925bc7e", kill_on_drop: false }` [INFO] [stdout] 56ecf218efcbef27ecd9052603f45b004128a3bd292260eae53f59c55925bc7e