[INFO] cloning repository https://github.com/githvinayak/lru-core
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/githvinayak/lru-core" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgithvinayak%2Flru-core", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgithvinayak%2Flru-core'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a5d26517dcf2bae0b724772c9856f323402581e
[INFO] fixing githvinayak/lru-core against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgithvinayak%2Flru-core" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/githvinayak/lru-core
[INFO] finished tweaking git repo https://github.com/githvinayak/lru-core
[INFO] tweaked toml for git repo https://github.com/githvinayak/lru-core written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/githvinayak/lru-core on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/githvinayak/lru-core 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8b817bccd5a8b8bed2270c13d96e024314dac463c5c906deb22882a74cc65cdb
[INFO] running `Command { std: "docker" "start" "8b817bccd5a8b8bed2270c13d96e024314dac463c5c906deb22882a74cc65cdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8b817bccd5a8b8bed2270c13d96e024314dac463c5c906deb22882a74cc65cdb" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b817bccd5a8b8bed2270c13d96e024314dac463c5c906deb22882a74cc65cdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8b817bccd5a8b8bed2270c13d96e024314dac463c5c906deb22882a74cc65cdb" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking memchr v2.8.2
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking regex v1.12.4
[INFO] [stderr]    Compiling zerocopy-derive v0.8.52
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking lru-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: path separator must be a double colon
[INFO] [stdout]   --> src/lru_cache.rs:54:58
[INFO] [stdout]    |
[INFO] [stdout] 54 |             let node:Node<K,V> = Node::new(key,value,prev:None,next:None);
[INFO] [stdout]    |                                                          ^
[INFO] [stdout]    |
[INFO] [stdout] help: use a double colon instead
[INFO] [stdout]    |
[INFO] [stdout] 54 |             let node:Node<K,V> = Node::new(key,value,prev::None,next:None);
[INFO] [stdout]    |                                                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: path separator must be a double colon
[INFO] [stdout]   --> src/lru_cache.rs:54:68
[INFO] [stdout]    |
[INFO] [stdout] 54 |             let node:Node<K,V> = Node::new(key,value,prev:None,next:None);
[INFO] [stdout]    |                                                                    ^
[INFO] [stdout]    |
[INFO] [stdout] help: use a double colon instead
[INFO] [stdout]    |
[INFO] [stdout] 54 |             let node:Node<K,V> = Node::new(key,value,prev:None,next::None);
[INFO] [stdout]    |                                                                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `=` or `|`, found `=>`
[INFO] [stdout]   --> src/lru_cache.rs:59:33
[INFO] [stdout]    |
[INFO] [stdout] 59 |              if let Some(index) => self.map.get(key){
[INFO] [stdout]    |                                 ^^ expected one of `=` or `|`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::hash_map::Keys`
[INFO] [stdout]  --> src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::collections::hash_map::Keys;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cache::Cache`
[INFO] [stdout]  --> src/lib.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use cache::Cache;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `basic_cache::BasicCache`
[INFO] [stdout]  --> src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use basic_cache::BasicCache;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `logging_cache::LoggingCache`
[INFO] [stdout]   --> src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use logging_cache::LoggingCache;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `prev` in this scope
[INFO] [stdout]   --> src/lru_cache.rs:54:54
[INFO] [stdout]    |
[INFO] [stdout] 54 |             let node:Node<K,V> = Node::new(key,value,prev:None,next:None);
[INFO] [stdout]    |                                                      ^^^^ use of unresolved module or unlinked crate `prev`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `prev`, use `cargo add prev` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `next` in this scope
[INFO] [stdout]   --> src/lru_cache.rs:54:64
[INFO] [stdout]    |
[INFO] [stdout] 54 |             let node:Node<K,V> = Node::new(key,value,prev:None,next:None);
[INFO] [stdout]    |                                                                ^^^^ use of unresolved module or unlinked crate `next`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `next`, use `cargo add next` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lru-core` (lib) due to 5 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8b817bccd5a8b8bed2270c13d96e024314dac463c5c906deb22882a74cc65cdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b817bccd5a8b8bed2270c13d96e024314dac463c5c906deb22882a74cc65cdb", kill_on_drop: false }`
[INFO] [stdout] 8b817bccd5a8b8bed2270c13d96e024314dac463c5c906deb22882a74cc65cdb
