[INFO] fetching crate id_cache 0.1.0...
[INFO] testing id_cache-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate id_cache 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate id_cache 0.1.0
[INFO] finished tweaking crates.io crate id_cache 0.1.0
[INFO] tweaked toml for crates.io crate id_cache 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate id_cache 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 24 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded id_collections v1.0.1
[INFO] [stderr]   Downloaded id_collections_derive v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f90e9f7d4bd3a45cd7b8155cc3afa6bd42f19a8e8b8cd2c8bb4f2f84203f9645
[INFO] running `Command { std: "docker" "start" "-a" "f90e9f7d4bd3a45cd7b8155cc3afa6bd42f19a8e8b8cd2c8bb4f2f84203f9645", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f90e9f7d4bd3a45cd7b8155cc3afa6bd42f19a8e8b8cd2c8bb4f2f84203f9645", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f90e9f7d4bd3a45cd7b8155cc3afa6bd42f19a8e8b8cd2c8bb4f2f84203f9645", kill_on_drop: false }`
[INFO] [stdout] f90e9f7d4bd3a45cd7b8155cc3afa6bd42f19a8e8b8cd2c8bb4f2f84203f9645
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a846415c73624da4cb7ea329acff002a12c9f76c49c9bb41b5628a704490e5f9
[INFO] running `Command { std: "docker" "start" "-a" "a846415c73624da4cb7ea329acff002a12c9f76c49c9bb41b5628a704490e5f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling id_collections_derive v0.1.0
[INFO] [stderr]    Compiling id_collections v1.0.1
[INFO] [stderr]    Compiling id_cache v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.81s
[INFO] running `Command { std: "docker" "inspect" "a846415c73624da4cb7ea329acff002a12c9f76c49c9bb41b5628a704490e5f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a846415c73624da4cb7ea329acff002a12c9f76c49c9bb41b5628a704490e5f9", kill_on_drop: false }`
[INFO] [stdout] a846415c73624da4cb7ea329acff002a12c9f76c49c9bb41b5628a704490e5f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 139c81d2526d8a46dad95c53a56f8a00fee626fb53b9ee49250ae43618893b05
[INFO] running `Command { std: "docker" "start" "-a" "139c81d2526d8a46dad95c53a56f8a00fee626fb53b9ee49250ae43618893b05", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling id_cache v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.96s
[INFO] running `Command { std: "docker" "inspect" "139c81d2526d8a46dad95c53a56f8a00fee626fb53b9ee49250ae43618893b05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "139c81d2526d8a46dad95c53a56f8a00fee626fb53b9ee49250ae43618893b05", kill_on_drop: false }`
[INFO] [stdout] 139c81d2526d8a46dad95c53a56f8a00fee626fb53b9ee49250ae43618893b05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a94b8138478102ac1ca76541efb752ecb72c8bad950303c6981edd006cf5980e
[INFO] running `Command { std: "docker" "start" "-a" "a94b8138478102ac1ca76541efb752ecb72c8bad950303c6981edd006cf5980e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/id_cache-8deb292f480397a1)
[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] [stderr]    Doc-tests id_cache
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - IdCache<I,T>::with_capacity (line 161) ... ok
[INFO] [stdout] test src/lib.rs - IdCache<I,T>::new (line 144) ... ok
[INFO] [stdout] test src/lib.rs - IdCache (line 36) ... ok
[INFO] [stdout] test src/lib.rs - IdCache<I,T>::make_id (line 236) ... ok
[INFO] [stdout] test src/lib.rs - IdCache<I,T>::is_empty (line 214) ... ok
[INFO] [stdout] test src/lib.rs - IdCache<I,T>::index (line 301) ... ok
[INFO] [stdout] test src/lib.rs - IdCache<I,T>::count (line 178) ... ok
[INFO] [stdout] test src/lib.rs - IdCache<I,T>::get_value (line 277) ... ok
[INFO] [stdout] test src/lib.rs - IdCache (line 11) ... ok
[INFO] [stdout] test src/lib.rs - IdCache<I,T>::len (line 196) ... ok
[INFO] [stdout] test src/lib.rs - IdCache<I,T>::get_id (line 257) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a94b8138478102ac1ca76541efb752ecb72c8bad950303c6981edd006cf5980e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a94b8138478102ac1ca76541efb752ecb72c8bad950303c6981edd006cf5980e", kill_on_drop: false }`
[INFO] [stdout] a94b8138478102ac1ca76541efb752ecb72c8bad950303c6981edd006cf5980e