[INFO] fetching crate multicache 0.6.1...
[INFO] testing multicache-0.6.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate multicache 0.6.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate multicache 0.6.1
[INFO] finished tweaking crates.io crate multicache 0.6.1
[INFO] tweaked toml for crates.io crate multicache 0.6.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate multicache 0.6.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "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" "+beta-2025-10-28" "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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33a255b748885aa647e8086eaf7863177856d815fc5208469cc61f9d30309b36
[INFO] running `Command { std: "docker" "start" "-a" "33a255b748885aa647e8086eaf7863177856d815fc5208469cc61f9d30309b36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33a255b748885aa647e8086eaf7863177856d815fc5208469cc61f9d30309b36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33a255b748885aa647e8086eaf7863177856d815fc5208469cc61f9d30309b36", kill_on_drop: false }`
[INFO] [stdout] 33a255b748885aa647e8086eaf7863177856d815fc5208469cc61f9d30309b36
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a42ac4cd0ef866ad2452d6d44247e75d18206edb14aa75a551c8ffae8117db3
[INFO] running `Command { std: "docker" "start" "-a" "7a42ac4cd0ef866ad2452d6d44247e75d18206edb14aa75a551c8ffae8117db3", kill_on_drop: false }`
[INFO] [stderr]    Compiling multicache v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "7a42ac4cd0ef866ad2452d6d44247e75d18206edb14aa75a551c8ffae8117db3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a42ac4cd0ef866ad2452d6d44247e75d18206edb14aa75a551c8ffae8117db3", kill_on_drop: false }`
[INFO] [stdout] 7a42ac4cd0ef866ad2452d6d44247e75d18206edb14aa75a551c8ffae8117db3
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7334d1ab5356978ac76cf942ddd137caa5910e9c3a0eb6d9837f9bcc0d56a0d3
[INFO] running `Command { std: "docker" "start" "-a" "7334d1ab5356978ac76cf942ddd137caa5910e9c3a0eb6d9837f9bcc0d56a0d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling multicache v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "7334d1ab5356978ac76cf942ddd137caa5910e9c3a0eb6d9837f9bcc0d56a0d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7334d1ab5356978ac76cf942ddd137caa5910e9c3a0eb6d9837f9bcc0d56a0d3", kill_on_drop: false }`
[INFO] [stdout] 7334d1ab5356978ac76cf942ddd137caa5910e9c3a0eb6d9837f9bcc0d56a0d3
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c4b01d4494b341d6950e510d8d994dd5dc92f9589e5b83f2e8ad571d39ba7611
[INFO] running `Command { std: "docker" "start" "-a" "c4b01d4494b341d6950e510d8d994dd5dc92f9589e5b83f2e8ad571d39ba7611", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/multicache-1d461a2ad95ccf32)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stderr]    Doc-tests multicache
[INFO] [stdout] test tests::contains ... ok
[INFO] [stdout] test tests::evicts ... ok
[INFO] [stdout] test tests::removes ... ok
[INFO] [stdout] test tests::evicts_no_repeats ... ok
[INFO] [stdout] test tests::get_refreshes ... ok
[INFO] [stdout] test tests::puts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c4b01d4494b341d6950e510d8d994dd5dc92f9589e5b83f2e8ad571d39ba7611", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4b01d4494b341d6950e510d8d994dd5dc92f9589e5b83f2e8ad571d39ba7611", kill_on_drop: false }`
[INFO] [stdout] c4b01d4494b341d6950e510d8d994dd5dc92f9589e5b83f2e8ad571d39ba7611