[INFO] fetching crate arcache 0.0.2...
[INFO] testing arcache-0.0.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate arcache 0.0.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate arcache 0.0.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate arcache 0.0.2
[INFO] tweaked toml for crates.io crate arcache 0.0.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate arcache 0.0.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate arcache 0.0.2 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c71390310ad7494f3342e8586dce5a1790b115d7fc8260b5b544337df5e18b3
[INFO] running `Command { std: "docker" "start" "-a" "2c71390310ad7494f3342e8586dce5a1790b115d7fc8260b5b544337df5e18b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c71390310ad7494f3342e8586dce5a1790b115d7fc8260b5b544337df5e18b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c71390310ad7494f3342e8586dce5a1790b115d7fc8260b5b544337df5e18b3", kill_on_drop: false }`
[INFO] [stdout] 2c71390310ad7494f3342e8586dce5a1790b115d7fc8260b5b544337df5e18b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c90122f29c117a48ddcd0f69009dc664e67d06dad710ad7ab5f626db5de33761
[INFO] running `Command { std: "docker" "start" "-a" "c90122f29c117a48ddcd0f69009dc664e67d06dad710ad7ab5f626db5de33761", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling zerocopy v0.8.22
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling linked_hash_set v0.1.5
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling syn v2.0.99
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.0
[INFO] [stderr]    Compiling arcache v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.75s
[INFO] running `Command { std: "docker" "inspect" "c90122f29c117a48ddcd0f69009dc664e67d06dad710ad7ab5f626db5de33761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c90122f29c117a48ddcd0f69009dc664e67d06dad710ad7ab5f626db5de33761", kill_on_drop: false }`
[INFO] [stdout] c90122f29c117a48ddcd0f69009dc664e67d06dad710ad7ab5f626db5de33761
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bc468aba158e37ca12f2e7682fd9ae334decb9ef95c0d5173670182d8f08ecc
[INFO] running `Command { std: "docker" "start" "-a" "4bc468aba158e37ca12f2e7682fd9ae334decb9ef95c0d5173670182d8f08ecc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling half v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling once_cell v1.21.2
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling clap_builder v4.5.34
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling arcache v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling clap v4.5.34
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 36.93s
[INFO] running `Command { std: "docker" "inspect" "4bc468aba158e37ca12f2e7682fd9ae334decb9ef95c0d5173670182d8f08ecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bc468aba158e37ca12f2e7682fd9ae334decb9ef95c0d5173670182d8f08ecc", kill_on_drop: false }`
[INFO] [stdout] 4bc468aba158e37ca12f2e7682fd9ae334decb9ef95c0d5173670182d8f08ecc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 795e48371c16faf0bd1288b14e5bddc44c125ebc3f7aa817cc2c294a137761d8
[INFO] running `Command { std: "docker" "start" "-a" "795e48371c16faf0bd1288b14e5bddc44c125ebc3f7aa817cc2c294a137761d8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/arcache-a54cc395b239ca28)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test cache::fifo::tests::test_fifo_cache ... ok
[INFO] [stdout] test cache::fifo::tests::test_fifo_cache_change_capacity ... ok
[INFO] [stdout] test cache::lfu::tests::test_lfu_cache_clear ... ok
[INFO] [stdout] test cache::lfu::tests::test_lfu_cache_stats ... ok
[INFO] [stdout] test cache::lifo::tests::test_lifo_cache ... ok
[INFO] [stdout] test cache::fifo::tests::test_fifo_cache_clear ... ok
[INFO] [stdout] test cache::lfu::tests::test_lfu_cache ... ok
[INFO] [stdout] test cache::lifo::tests::test_lifo_cache_change_capacity ... ok
[INFO] [stdout] test cache::lifo::tests::test_lifo_cache_clear ... ok
[INFO] [stdout] test cache::lru::tests::test_lru_cache_change_capacity ... ok
[INFO] [stdout] test cache::lru::tests::test_lru_cache ... ok
[INFO] [stdout] test cache::mru::tests::test_mru_cache_clear ... ok
[INFO] [stdout] test cache::lru::tests::test_lru_stats ... ok
[INFO] [stdout] test cache::mru::tests::test_mru_cache ... ok
[INFO] [stdout] test cache::random_replacement::tests::test_random_replacement_cache_clear ... ok
[INFO] [stdout] test cache::lru::tests::test_lru_cache_clear ... ok
[INFO] [stdout] test cache::random_replacement::tests::test_random_replacement_cache_change_capacity ... ok
[INFO] [stdout] test cache::ttl::tests::test_ttl_cache_clear ... ok
[INFO] [stdout] test cache::ttl::tests::test_ttl_cache_change_capacity ... ok
[INFO] [stdout] test cache::mru::tests::test_mru_cache_change_capacity ... ok
[INFO] [stdout] test cache::lfu::tests::test_lfu_cache_change_capacity ... ok
[INFO] [stdout] test cache::random_replacement::tests::test_random_replacement_cache ... ok
[INFO] [stdout] test cache::ttl::tests::test_ttl_cache ... ok
[INFO] [stderr]    Doc-tests arcache
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/cache/random_replacement.rs - cache::random_replacement::RandomReplacementCache (line 37) ... ok
[INFO] [stdout] test src/cache/lru.rs - cache::lru::LRUCache (line 33) ... ok
[INFO] [stdout] test src/cache/lifo.rs - cache::lifo::LIFOCache (line 36) ... ok
[INFO] [stdout] test src/cache/fifo.rs - cache::fifo::FIFOCache (line 36) ... ok
[INFO] [stdout] test src/cache/mru.rs - cache::mru::MRUCache (line 33) ... ok
[INFO] [stdout] test src/cache/lfu.rs - cache::lfu::LFUCache (line 71) ... ok
[INFO] [stdout] test src/cache/ttl.rs - cache::ttl::TTLCache (line 33) ... ok
[INFO] [stdout] test src/lib.rs - _ReadmeDoctests (line 22) ... ok
[INFO] [stdout] test src/cache.rs - cache::Cache (line 17) ... ok
[INFO] [stdout] test src/lib.rs - _ReadmeDoctests (line 44) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "795e48371c16faf0bd1288b14e5bddc44c125ebc3f7aa817cc2c294a137761d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "795e48371c16faf0bd1288b14e5bddc44c125ebc3f7aa817cc2c294a137761d8", kill_on_drop: false }`
[INFO] [stdout] 795e48371c16faf0bd1288b14e5bddc44c125ebc3f7aa817cc2c294a137761d8