[INFO] cloning repository https://github.com/jcamposforner/sorted-vec [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jcamposforner/sorted-vec" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcamposforner%2Fsorted-vec", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcamposforner%2Fsorted-vec'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b38aea75a9448c5c209a6a5e9186a83650999c36 [INFO] testing jcamposforner/sorted-vec against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcamposforner%2Fsorted-vec" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/jcamposforner/sorted-vec [INFO] finished tweaking git repo https://github.com/jcamposforner/sorted-vec [INFO] tweaked toml for git repo https://github.com/jcamposforner/sorted-vec written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jcamposforner/sorted-vec on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jcamposforner/sorted-vec 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e0ffb1a57c56077b97bb7b38ea000338ae0e3c91a63d5d78a159ecc9d2555493 [INFO] running `Command { std: "docker" "start" "-a" "e0ffb1a57c56077b97bb7b38ea000338ae0e3c91a63d5d78a159ecc9d2555493", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0ffb1a57c56077b97bb7b38ea000338ae0e3c91a63d5d78a159ecc9d2555493", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0ffb1a57c56077b97bb7b38ea000338ae0e3c91a63d5d78a159ecc9d2555493", kill_on_drop: false }` [INFO] [stdout] e0ffb1a57c56077b97bb7b38ea000338ae0e3c91a63d5d78a159ecc9d2555493 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 84571691ae7bea1aecf9511ed0b356320bf7a7e1f545bbb22b2e0b9382fa7b35 [INFO] running `Command { std: "docker" "start" "-a" "84571691ae7bea1aecf9511ed0b356320bf7a7e1f545bbb22b2e0b9382fa7b35", kill_on_drop: false }` [INFO] [stderr] Compiling sorted-vec v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated items `new` and `insert` are never used [INFO] [stdout] --> src/bucket.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Bucket { [INFO] [stdout] | ----------------------------------- associated items in this implementation [INFO] [stdout] 10 | pub fn new(data: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn insert(&mut self, value: T) { [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 elided elsewhere is confusing [INFO] [stdout] --> src/sorted_vec.rs:158:17 [INFO] [stdout] | [INFO] [stdout] 158 | pub fn iter(&self) -> SortedVecIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 158 | pub fn iter(&self) -> SortedVecIter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] running `Command { std: "docker" "inspect" "84571691ae7bea1aecf9511ed0b356320bf7a7e1f545bbb22b2e0b9382fa7b35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84571691ae7bea1aecf9511ed0b356320bf7a7e1f545bbb22b2e0b9382fa7b35", kill_on_drop: false }` [INFO] [stdout] 84571691ae7bea1aecf9511ed0b356320bf7a7e1f545bbb22b2e0b9382fa7b35 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 27a27e571602284840bfb2dc2960f17d48b174dbae69583eafca7bca615771d2 [INFO] running `Command { std: "docker" "start" "-a" "27a27e571602284840bfb2dc2960f17d48b174dbae69583eafca7bca615771d2", kill_on_drop: false }` [INFO] [stdout] warning: associated items `new` and `insert` are never used [INFO] [stdout] --> src/bucket.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Bucket { [INFO] [stdout] | ----------------------------------- associated items in this implementation [INFO] [stdout] 10 | pub fn new(data: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn insert(&mut self, value: T) { [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 elided elsewhere is confusing [INFO] [stdout] --> src/sorted_vec.rs:158:17 [INFO] [stdout] | [INFO] [stdout] 158 | pub fn iter(&self) -> SortedVecIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 158 | pub fn iter(&self) -> SortedVecIter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling sorted-vec v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `id`, `origin`, and `destination` are never read [INFO] [stdout] --> examples/cheap-flights.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | struct Flight { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 6 | id: u64, [INFO] [stdout] | ^^ [INFO] [stdout] 7 | origin: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | destination: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Flight` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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 elided elsewhere is confusing [INFO] [stdout] --> src/sorted_vec.rs:158:17 [INFO] [stdout] | [INFO] [stdout] 158 | pub fn iter(&self) -> SortedVecIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 158 | pub fn iter(&self) -> SortedVecIter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s [INFO] running `Command { std: "docker" "inspect" "27a27e571602284840bfb2dc2960f17d48b174dbae69583eafca7bca615771d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27a27e571602284840bfb2dc2960f17d48b174dbae69583eafca7bca615771d2", kill_on_drop: false }` [INFO] [stdout] 27a27e571602284840bfb2dc2960f17d48b174dbae69583eafca7bca615771d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e254f61ad2355873bc22bf310a9dd3e9698d7f17893d61349cbd71bee18c6d4f [INFO] running `Command { std: "docker" "start" "-a" "e254f61ad2355873bc22bf310a9dd3e9698d7f17893d61349cbd71bee18c6d4f", kill_on_drop: false }` [INFO] [stderr] warning: associated items `new` and `insert` are never used [INFO] [stderr] --> src/bucket.rs:10:12 [INFO] [stderr] | [INFO] [stderr] 9 | impl Bucket { [INFO] [stderr] | ----------------------------------- associated items in this implementation [INFO] [stderr] 10 | pub fn new(data: Vec) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 18 | pub fn insert(&mut self, value: T) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/sorted_vec.rs:158:17 [INFO] [stderr] | [INFO] [stderr] 158 | pub fn iter(&self) -> SortedVecIter { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided 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: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 158 | pub fn iter(&self) -> SortedVecIter<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `sorted-vec` (lib) generated 2 warnings (run `cargo fix --lib -p sorted-vec` to apply 1 suggestion) [INFO] [stderr] warning: fields `id`, `origin`, and `destination` are never read [INFO] [stderr] --> examples/cheap-flights.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 5 | struct Flight { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 6 | id: u64, [INFO] [stderr] | ^^ [INFO] [stderr] 7 | origin: String, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 8 | destination: String, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Flight` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `sorted-vec` (example "cheap-flights") generated 1 warning [INFO] [stderr] warning: `sorted-vec` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sorted_vec-fd442acb53838ec3) [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test bucket::tests::bucket_add_returns_correct_result ... ok [INFO] [stdout] test bucket::tests::bucket_add_inserts_in_sorted_order ... ok [INFO] [stdout] test bucket::tests::bucket_item_compare_greater_than_last ... ok [INFO] [stdout] test bucket::tests::bucket_empty_has_no_elements ... ok [INFO] [stdout] test bucket::tests::bucket_item_compare_less_than_first ... ok [INFO] [stdout] test bucket::tests::bucket_new_has_correct_elements ... ok [INFO] [stdout] test bucket::tests::bucket_item_compare_within_range ... ok [INFO] [stdout] test bucket::tests::test_bucket_insert ... ok [INFO] [stdout] test sorted_vec::tests::sorted_vec_at_out_of_bounds ... ok [INFO] [stdout] test sorted_vec::tests::sorted_vec_insert_multiple_elements ... ok [INFO] [stdout] test sorted_vec::tests::sorted_vec_insert_single_element ... ok [INFO] [stdout] test sorted_vec::tests::sorted_vec_remove_multiple_elements ... ok [INFO] [stdout] test sorted_vec::tests::sorted_vec_remove_single_element ... ok [INFO] [stdout] test sorted_vec_iter::tests::test_sorted_vec_iter ... ok [INFO] [stdout] test bucket::tests::test_bucket_split ... ok [INFO] [stdout] test sorted_vec::tests::bucket_configuration_new_with_valid_values ... ok [INFO] [stdout] test sorted_vec_iter::tests::test_sorted_vec_into_iter ... ok [INFO] [stdout] test sorted_vec_iter::tests::test_sorted_vec_iter_empty ... ok [INFO] [stdout] test sorted_vec::tests::max_bucket_capacity_default ... ok [INFO] [stdout] test sorted_vec::tests::sorted_vec_insert_duplicate_element ... ok [INFO] [stdout] test sorted_vec::tests::max_bucket_capacity_new_with_valid_size ... ok [INFO] [stdout] test bucket::tests::bucket_split_on_empty_bucket ... ok [INFO] [stdout] test sorted_vec::tests::sorted_vec_insert_triggers_split ... ok [INFO] [stdout] test sorted_vec::tests::max_bucket_capacity_new_with_zero_size - should panic ... ok [INFO] [stdout] test sorted_vec::tests::sorted_vec_new_with_configuration ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests sorted_vec [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] running `Command { std: "docker" "inspect" "e254f61ad2355873bc22bf310a9dd3e9698d7f17893d61349cbd71bee18c6d4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e254f61ad2355873bc22bf310a9dd3e9698d7f17893d61349cbd71bee18c6d4f", kill_on_drop: false }` [INFO] [stdout] e254f61ad2355873bc22bf310a9dd3e9698d7f17893d61349cbd71bee18c6d4f