[INFO] fetching crate fast-lru 0.1.2... [INFO] testing fast-lru-0.1.2 against 1.90.0 for beta-1.91-3 [INFO] extracting crate fast-lru 0.1.2 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate fast-lru 0.1.2 [INFO] finished tweaking crates.io crate fast-lru 0.1.2 [INFO] tweaked toml for crates.io crate fast-lru 0.1.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate fast-lru 0.1.2 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7736c5cba8a59fa21673fd8980edb7b38349566bf478f1f64dc04ce7038f1308 [INFO] running `Command { std: "docker" "start" "-a" "7736c5cba8a59fa21673fd8980edb7b38349566bf478f1f64dc04ce7038f1308", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7736c5cba8a59fa21673fd8980edb7b38349566bf478f1f64dc04ce7038f1308", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7736c5cba8a59fa21673fd8980edb7b38349566bf478f1f64dc04ce7038f1308", kill_on_drop: false }` [INFO] [stdout] 7736c5cba8a59fa21673fd8980edb7b38349566bf478f1f64dc04ce7038f1308 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e9a977e7da97f2cee2c8e1138f4c3d7570c8669a47eb4137b77277930662ca8 [INFO] running `Command { std: "docker" "start" "-a" "9e9a977e7da97f2cee2c8e1138f4c3d7570c8669a47eb4137b77277930662ca8", kill_on_drop: false }` [INFO] [stderr] Compiling fast-lru v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] running `Command { std: "docker" "inspect" "9e9a977e7da97f2cee2c8e1138f4c3d7570c8669a47eb4137b77277930662ca8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e9a977e7da97f2cee2c8e1138f4c3d7570c8669a47eb4137b77277930662ca8", kill_on_drop: false }` [INFO] [stdout] 9e9a977e7da97f2cee2c8e1138f4c3d7570c8669a47eb4137b77277930662ca8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70f017b15e0e9fb91e54f67c055ff724e2f073a99067b2dbbd9c68342dc9140f [INFO] running `Command { std: "docker" "start" "-a" "70f017b15e0e9fb91e54f67c055ff724e2f073a99067b2dbbd9c68342dc9140f", kill_on_drop: false }` [INFO] [stderr] Compiling fast-lru v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s [INFO] running `Command { std: "docker" "inspect" "70f017b15e0e9fb91e54f67c055ff724e2f073a99067b2dbbd9c68342dc9140f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70f017b15e0e9fb91e54f67c055ff724e2f073a99067b2dbbd9c68342dc9140f", kill_on_drop: false }` [INFO] [stdout] 70f017b15e0e9fb91e54f67c055ff724e2f073a99067b2dbbd9c68342dc9140f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9fb94add84d32ffb263f0ac7da2c1238f53f6cbec53978d8466d4d95d304fba5 [INFO] running `Command { std: "docker" "start" "-a" "9fb94add84d32ffb263f0ac7da2c1238f53f6cbec53978d8466d4d95d304fba5", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fast_lru-abc140d35f5db46a) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::test_clear ... ok [INFO] [stdout] test tests::test_expire_lru ... ok [INFO] [stdout] test tests::test_put_update ... ok [INFO] [stdout] test tests::test_pop ... ok [INFO] [stdout] test tests::example ... ok [INFO] [stdout] test tests::test_put_and_get ... ok [INFO] [stderr] Doc-tests fast_lru [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - LruCache::new (line 78) - compile ... FAILED [INFO] [stdout] test src/lib.rs - LruCache::put (line 102) - compile ... FAILED [INFO] [stdout] test src/lib.rs - (line 12) - compile ... FAILED [INFO] [stdout] test src/lib.rs - LruCache::get (line 223) - compile ... FAILED [INFO] [stdout] test src/lib.rs - LruCache::pop (line 285) - compile ... FAILED [INFO] [stdout] test src/lib.rs - LruCache::push (line 163) - compile ... FAILED [INFO] [stdout] test src/lib.rs - LruCache::get_mut (line 255) - compile ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - LruCache::new (line 78) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `lru` [INFO] [stdout] --> src/lib.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 3 | use lru::LruCache; [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `lru` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lru`, use `cargo add lru` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - LruCache::put (line 102) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `lru` [INFO] [stdout] --> src/lib.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 3 | use lru::LruCache; [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `lru` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lru`, use `cargo add lru` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 12) stdout ---- [INFO] [stdout] error: expected `;`, found keyword `fn` [INFO] [stdout] --> src/lib.rs:13:18 [INFO] [stdout] | [INFO] [stdout] 2 | use lru::LruCache [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 3 | [INFO] [stdout] 4 | fn main() { [INFO] [stdout] | -- unexpected token [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `lru` [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 2 | use lru::LruCache [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `lru` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lru`, use `cargo add lru` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - LruCache::get (line 223) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `lru` [INFO] [stdout] --> src/lib.rs:224:5 [INFO] [stdout] | [INFO] [stdout] 3 | use lru::LruCache; [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `lru` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lru`, use `cargo add lru` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - LruCache::pop (line 285) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `lru` [INFO] [stdout] --> src/lib.rs:286:5 [INFO] [stdout] | [INFO] [stdout] 3 | use lru::LruCache; [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `lru` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lru`, use `cargo add lru` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - LruCache::push (line 163) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `lru` [INFO] [stdout] --> src/lib.rs:164:5 [INFO] [stdout] | [INFO] [stdout] 3 | use lru::LruCache; [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `lru` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lru`, use `cargo add lru` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - LruCache::get_mut (line 255) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `lru` [INFO] [stdout] --> src/lib.rs:256:5 [INFO] [stdout] | [INFO] [stdout] 3 | use lru::LruCache; [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `lru` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `lru`, use `cargo add lru` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 12) [INFO] [stdout] src/lib.rs - LruCache::get (line 223) [INFO] [stdout] src/lib.rs - LruCache::get_mut (line 255) [INFO] [stdout] src/lib.rs - LruCache::new (line 78) [INFO] [stdout] src/lib.rs - LruCache::pop (line 285) [INFO] [stdout] src/lib.rs - LruCache::push (line 163) [INFO] [stdout] src/lib.rs - LruCache::put (line 102) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 7 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "9fb94add84d32ffb263f0ac7da2c1238f53f6cbec53978d8466d4d95d304fba5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9fb94add84d32ffb263f0ac7da2c1238f53f6cbec53978d8466d4d95d304fba5", kill_on_drop: false }` [INFO] [stdout] 9fb94add84d32ffb263f0ac7da2c1238f53f6cbec53978d8466d4d95d304fba5