[INFO] cloning repository https://github.com/rayros/lru-cache-with-weight
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rayros/lru-cache-with-weight" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frayros%2Flru-cache-with-weight", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frayros%2Flru-cache-with-weight'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2a185c3e5c4d8ddead4b25951079e2497070da5b
[INFO] testing rayros/lru-cache-with-weight against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frayros%2Flru-cache-with-weight" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rayros/lru-cache-with-weight
[INFO] finished tweaking git repo https://github.com/rayros/lru-cache-with-weight
[INFO] tweaked toml for git repo https://github.com/rayros/lru-cache-with-weight written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rayros/lru-cache-with-weight on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rayros/lru-cache-with-weight 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 68773f289127c9dd3a516f748005cf6a2b4bc317e2d54e0504de634e0b290993
[INFO] running `Command { std: "docker" "start" "68773f289127c9dd3a516f748005cf6a2b4bc317e2d54e0504de634e0b290993", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68773f289127c9dd3a516f748005cf6a2b4bc317e2d54e0504de634e0b290993", 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" "68773f289127c9dd3a516f748005cf6a2b4bc317e2d54e0504de634e0b290993" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68773f289127c9dd3a516f748005cf6a2b4bc317e2d54e0504de634e0b290993", 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=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "68773f289127c9dd3a516f748005cf6a2b4bc317e2d54e0504de634e0b290993" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling kesh v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `new_with_max_freq` is never used
[INFO] [stdout]   --> src/fifo_reinserion.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | / impl<K, V> FIFOReinsertion<K, V>
[INFO] [stdout] 31 | | where
[INFO] [stdout] 32 | |     K: Eq + Hash + Debug + Clone,
[INFO] [stdout] 33 | |     V: Debug,
[INFO] [stdout]    | |_____________- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 47 |       pub fn new_with_max_freq(capacity: usize, max_freq: usize) -> Self {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "68773f289127c9dd3a516f748005cf6a2b4bc317e2d54e0504de634e0b290993", 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=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "68773f289127c9dd3a516f748005cf6a2b4bc317e2d54e0504de634e0b290993" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stdout] warning: associated function `new_with_max_freq` is never used
[INFO] [stdout]   --> src/fifo_reinserion.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | / impl<K, V> FIFOReinsertion<K, V>
[INFO] [stdout] 31 | | where
[INFO] [stdout] 32 | |     K: Eq + Hash + Debug + Clone,
[INFO] [stdout] 33 | |     V: Debug,
[INFO] [stdout]    | |_____________- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 47 |       pub fn new_with_max_freq(capacity: usize, max_freq: usize) -> Self {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling kesh v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `new_with_max_freq` is never used
[INFO] [stdout]   --> src/fifo_reinserion.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | / impl<K, V> FIFOReinsertion<K, V>
[INFO] [stdout] 31 | | where
[INFO] [stdout] 32 | |     K: Eq + Hash + Debug + Clone,
[INFO] [stdout] 33 | |     V: Debug,
[INFO] [stdout]    | |_____________- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 47 |       pub fn new_with_max_freq(capacity: usize, max_freq: usize) -> Self {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "68773f289127c9dd3a516f748005cf6a2b4bc317e2d54e0504de634e0b290993", 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=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "68773f289127c9dd3a516f748005cf6a2b4bc317e2d54e0504de634e0b290993" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: associated function `new_with_max_freq` is never used
[INFO] [stderr]   --> src/fifo_reinserion.rs:47:12
[INFO] [stderr]    |
[INFO] [stderr] 30 | / impl<K, V> FIFOReinsertion<K, V>
[INFO] [stderr] 31 | | where
[INFO] [stderr] 32 | |     K: Eq + Hash + Debug + Clone,
[INFO] [stderr] 33 | |     V: Debug,
[INFO] [stderr]    | |_____________- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 47 |       pub fn new_with_max_freq(capacity: usize, max_freq: usize) -> Self {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `kesh` (lib) generated 1 warning
[INFO] [stderr] warning: `kesh` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/kesh/6763e64ffebbb6a4/out/kesh-6763e64ffebbb6a4)
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test fifo::tests::it_should_return_removed_key ... ok
[INFO] [stdout] test fifo_reinserion::tests::it_should_hit_and_stay_in_cache ... ok
[INFO] [stdout] test fifo_reinserion::tests::it_should_return_removed_key ... ok
[INFO] [stdout] test fifo_reinserion::tests::it_should_update_to_lower_weight ... ok
[INFO] [stdout] test fifo::tests::it_works ... ok
[INFO] [stdout] test fifo_reinserion::tests::it_should_remove_removed_key_2 ... ok
[INFO] [stdout] test fifo_reinserion::tests::it_works ... ok
[INFO] [stdout] test fifo_reinserion::tests::it_should_panic - should panic ... ok
[INFO] [stdout] test fifo_reinserion::tests::it_should_remove ... ok
[INFO] [stdout] test fifo_reinserion::tests::it_should_free_space ... ok
[INFO] [stdout] test fifo::tests::it_should_free_space ... ok
[INFO] [stdout] test fifo::tests::it_should_update ... ok
[INFO] [stdout] test fifo::tests::it_should_update_to_lower_weight ... ok
[INFO] [stdout] test fifo::tests::it_should_remove ... ok
[INFO] [stdout] test fifo::tests::it_should_panic - should panic ... ok
[INFO] [stdout] test fifo::tests::it_should_remove_removed_key ... ok
[INFO] [stdout] test fifo::tests::it_should_hit_and_do_nothing ... ok
[INFO] [stdout] test fifo_reinserion::tests::it_should_update ... ok
[INFO] [stdout] test fifo_reinserion::tests::it_should_remove_removed_key ... ok
[INFO] [stdout] test fifo::tests::it_should_remove_removed_key_2 ... ok
[INFO] [stdout] test ghost_fifo::tests::it_should_free_space ... ok
[INFO] [stdout] test tests::fifo_reinserion ... ok
[INFO] [stdout] test tests::ghost_fifo ... ok
[INFO] [stdout] test ghost_fifo::tests::it_works_2 ... ok
[INFO] [stdout] test ghost_fifo::tests::it_should_hit_and_do_nothing ... ok
[INFO] [stdout] test tests::it_should_have_something_in_main ... ok
[INFO] [stdout] test tests::s3fifo_works ... ok
[INFO] [stdout] test ghost_fifo::tests::it_should_return_removed_key ... ok
[INFO] [stdout] test ghost_fifo::tests::it_should_panic - should panic ... ok
[INFO] [stdout] test ghost_fifo::tests::it_should_remove_removed_key_2 ... ok
[INFO] [stdout] test tests::it_should_panic - should panic ... ok
[INFO] [stdout] test ghost_fifo::tests::it_should_update ... ok
[INFO] [stdout] test tests::fifo_works ... ok
[INFO] [stdout] test ghost_fifo::tests::it_should_remove ... ok
[INFO] [stdout] test ghost_fifo::tests::it_should_remove_removed_key ... ok
[INFO] [stdout] test ghost_fifo::tests::it_should_update_to_lower_weight ... ok
[INFO] [stdout] test ghost_fifo::tests::it_works ... ok
[INFO] [stdout] test tests::it_should_has_removed_keys ... ok
[INFO] [stdout] test tests::s3fifo_works_with_string ... ok
[INFO] [stdout] test tests::s3fifo_works_with_string_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kesh
[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" "68773f289127c9dd3a516f748005cf6a2b4bc317e2d54e0504de634e0b290993", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68773f289127c9dd3a516f748005cf6a2b4bc317e2d54e0504de634e0b290993", kill_on_drop: false }`
[INFO] [stdout] 68773f289127c9dd3a516f748005cf6a2b4bc317e2d54e0504de634e0b290993
