[INFO] fetching crate rpick 0.9.1... [INFO] testing rpick-0.9.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate rpick 0.9.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate rpick 0.9.1 [INFO] finished tweaking crates.io crate rpick 0.9.1 [INFO] tweaked toml for crates.io crate rpick 0.9.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rpick 0.9.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rpick 0.9.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nalgebra-macros v0.1.0 [INFO] [stderr] Downloaded anstream v0.6.8 [INFO] [stderr] Downloaded mockall_derive v0.11.4 [INFO] [stderr] Downloaded simba v0.6.0 [INFO] [stderr] Downloaded nalgebra v0.29.0 [INFO] [stderr] Downloaded mockall v0.11.4 [INFO] [stderr] Downloaded statrs v0.16.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cd32d5ab84b7964062601e735f0bbeb0eea7458805bcc43ff0e38fde4442ff7b [INFO] running `Command { std: "docker" "start" "-a" "cd32d5ab84b7964062601e735f0bbeb0eea7458805bcc43ff0e38fde4442ff7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cd32d5ab84b7964062601e735f0bbeb0eea7458805bcc43ff0e38fde4442ff7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd32d5ab84b7964062601e735f0bbeb0eea7458805bcc43ff0e38fde4442ff7b", kill_on_drop: false }` [INFO] [stdout] cd32d5ab84b7964062601e735f0bbeb0eea7458805bcc43ff0e38fde4442ff7b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4966823e133a183f0a6a548089a7020b621beda4f5d31da1fc616a36d697a846 [INFO] running `Command { std: "docker" "start" "-a" "4966823e133a183f0a6a548089a7020b621beda4f5d31da1fc616a36d697a846", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling bytemuck v1.14.0 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling anstream v0.6.8 [INFO] [stderr] Compiling unsafe-libyaml v0.2.10 [INFO] [stderr] Compiling encode_unicode v1.0.0 [INFO] [stderr] Compiling safe_arch v0.7.1 [INFO] [stderr] Compiling csv-core v0.1.11 [INFO] [stderr] Compiling clap_builder v4.4.18 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling wide v0.7.13 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling is-terminal v0.4.10 [INFO] [stderr] Compiling num-complex v0.4.4 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling simba v0.6.0 [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling clap v4.4.18 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling nalgebra v0.29.0 [INFO] [stderr] Compiling csv v1.3.0 [INFO] [stderr] Compiling serde_yaml v0.9.30 [INFO] [stderr] Compiling prettytable-rs v0.10.0 [INFO] [stderr] Compiling statrs v0.16.0 [INFO] [stderr] Compiling rpick v0.9.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/engine.rs:48:31 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn new(ui: &'ui U) -> Engine { [INFO] [stdout] | --- ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'ui` [INFO] [stdout] | [INFO] [stdout] 48 | pub fn new(ui: &'ui U) -> Engine<'ui, U> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.04s [INFO] running `Command { std: "docker" "inspect" "4966823e133a183f0a6a548089a7020b621beda4f5d31da1fc616a36d697a846", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4966823e133a183f0a6a548089a7020b621beda4f5d31da1fc616a36d697a846", kill_on_drop: false }` [INFO] [stdout] 4966823e133a183f0a6a548089a7020b621beda4f5d31da1fc616a36d697a846 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3573781762e9f3e168db30797b70ad1c617e2c766feb8c802d1549188b8c765 [INFO] running `Command { std: "docker" "start" "-a" "e3573781762e9f3e168db30797b70ad1c617e2c766feb8c802d1549188b8c765", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling predicates-core v1.0.6 [INFO] [stderr] Compiling csv-core v0.1.11 [INFO] [stderr] Compiling difflib v0.4.0 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling termtree v0.4.1 [INFO] [stderr] Compiling float-cmp v0.9.0 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling fragile v2.0.0 [INFO] [stderr] Compiling downcast v0.11.0 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling predicates-tree v1.0.9 [INFO] [stderr] Compiling csv v1.3.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling predicates v3.1.0 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling bstr v1.9.0 [INFO] [stderr] Compiling is-terminal v0.4.10 [INFO] [stderr] Compiling tempfile v3.9.0 [INFO] [stderr] Compiling prettytable-rs v0.10.0 [INFO] [stderr] Compiling predicates v2.1.5 [INFO] [stderr] Compiling assert_cmd v2.0.13 [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Compiling mockall_derive v0.11.4 [INFO] [stderr] Compiling nalgebra v0.29.0 [INFO] [stderr] Compiling mockall v0.11.4 [INFO] [stderr] Compiling statrs v0.16.0 [INFO] [stderr] Compiling rpick v0.9.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/engine.rs:48:31 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn new(ui: &'ui U) -> Engine { [INFO] [stdout] | --- ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'ui` [INFO] [stdout] | [INFO] [stdout] 48 | pub fn new(ui: &'ui U) -> Engine<'ui, U> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Ui` is never constructed [INFO] [stdout] --> src/engine.rs:426:12 [INFO] [stdout] | [INFO] [stdout] 426 | struct Ui; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/engine.rs:48:31 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn new(ui: &'ui U) -> Engine { [INFO] [stdout] | --- ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'ui` [INFO] [stdout] | [INFO] [stdout] 48 | pub fn new(ui: &'ui U) -> Engine<'ui, U> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 24.19s [INFO] running `Command { std: "docker" "inspect" "e3573781762e9f3e168db30797b70ad1c617e2c766feb8c802d1549188b8c765", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3573781762e9f3e168db30797b70ad1c617e2c766feb8c802d1549188b8c765", kill_on_drop: false }` [INFO] [stdout] e3573781762e9f3e168db30797b70ad1c617e2c766feb8c802d1549188b8c765 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f7f11fcea2ca6e409dbe023112b34f567b497e940ba08a950ba5d31b0d35ee43 [INFO] running `Command { std: "docker" "start" "-a" "f7f11fcea2ca6e409dbe023112b34f567b497e940ba08a950ba5d31b0d35ee43", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/engine.rs:48:31 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn new(ui: &'ui U) -> Engine { [INFO] [stderr] | --- ^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'ui` [INFO] [stderr] | [INFO] [stderr] 48 | pub fn new(ui: &'ui U) -> Engine<'ui, U> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: struct `Ui` is never constructed [INFO] [stderr] --> src/engine.rs:426:12 [INFO] [stderr] | [INFO] [stderr] 426 | struct Ui; [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `rpick` (lib) generated 1 warning (run `cargo fix --lib -p rpick` to apply 1 suggestion) [INFO] [stderr] warning: `rpick` (lib test) generated 2 warnings (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rpick-d548f8ab4edd2dc7) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test config::tests::test_defaults ... ok [INFO] [stdout] test engine::tests::test_pick ... 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_inventory ... ok [INFO] [stdout] test engine::tests::test_pick_gaussian_verbose ... ok [INFO] [stdout] test engine::tests::test_pick_gaussian ... ok [INFO] [stdout] test engine::tests::test_pick_lottery_no_to_all_one_no_chance ... ok [INFO] [stdout] test engine::tests::test_pick_lottery ... 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_lottery_non_zero_reset ... 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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rpick-5a9efc288fe67cfa) [INFO] [stdout] test engine::tests::test_pick_inventory_verbose ... ok [INFO] [stderr] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-b1c89446d2c067c1) [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [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::inventory::pick ... ok [INFO] [stdout] test cli::gaussian::pick ... ok [INFO] [stdout] test cli::weighted::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] [stderr] Doc-tests rpick [INFO] [stdout] test cli::lottery::pick ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [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 0.53s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f7f11fcea2ca6e409dbe023112b34f567b497e940ba08a950ba5d31b0d35ee43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7f11fcea2ca6e409dbe023112b34f567b497e940ba08a950ba5d31b0d35ee43", kill_on_drop: false }` [INFO] [stdout] f7f11fcea2ca6e409dbe023112b34f567b497e940ba08a950ba5d31b0d35ee43