[INFO] fetching crate ownership 0.2.2...
[INFO] testing ownership-0.2.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate ownership 0.2.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate ownership 0.2.2
[INFO] finished tweaking crates.io crate ownership 0.2.2
[INFO] tweaked toml for crates.io crate ownership 0.2.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ownership 0.2.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ownership 0.2.2 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a66cec02ab6331c47ad272dbe76194d63e01a880fa7b0db5f702171ac9f994b
[INFO] running `Command { std: "docker" "start" "-a" "0a66cec02ab6331c47ad272dbe76194d63e01a880fa7b0db5f702171ac9f994b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a66cec02ab6331c47ad272dbe76194d63e01a880fa7b0db5f702171ac9f994b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a66cec02ab6331c47ad272dbe76194d63e01a880fa7b0db5f702171ac9f994b", kill_on_drop: false }`
[INFO] [stdout] 0a66cec02ab6331c47ad272dbe76194d63e01a880fa7b0db5f702171ac9f994b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2686f2ebc6991878b54fea702c5e995faa5e8aef957c672031689f7cb478fbc
[INFO] running `Command { std: "docker" "start" "-a" "c2686f2ebc6991878b54fea702c5e995faa5e8aef957c672031689f7cb478fbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling ownership v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "c2686f2ebc6991878b54fea702c5e995faa5e8aef957c672031689f7cb478fbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2686f2ebc6991878b54fea702c5e995faa5e8aef957c672031689f7cb478fbc", kill_on_drop: false }`
[INFO] [stdout] c2686f2ebc6991878b54fea702c5e995faa5e8aef957c672031689f7cb478fbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73c0f526e94109f5f8aa264a3617ae834f6821f337c437a5fc0d6a3db69bb88f
[INFO] running `Command { std: "docker" "start" "-a" "73c0f526e94109f5f8aa264a3617ae834f6821f337c437a5fc0d6a3db69bb88f", kill_on_drop: false }`
[INFO] [stderr]    Compiling ownership v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "73c0f526e94109f5f8aa264a3617ae834f6821f337c437a5fc0d6a3db69bb88f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73c0f526e94109f5f8aa264a3617ae834f6821f337c437a5fc0d6a3db69bb88f", kill_on_drop: false }`
[INFO] [stdout] 73c0f526e94109f5f8aa264a3617ae834f6821f337c437a5fc0d6a3db69bb88f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c987fe7211658c7dbb70edc0847b7aad373b1069ab2f6699a1bd1ae5ff9b4068
[INFO] running `Command { std: "docker" "start" "-a" "c987fe7211658c7dbb70edc0847b7aad373b1069ab2f6699a1bd1ae5ff9b4068", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ownership-5b7d7749581b1d92)
[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 ownership
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/iterable.rs - iterable::recollect (line 9) ... ignored
[INFO] [stdout] test src/macros.rs - macros::impl_identity (line 9) ... ok
[INFO] [stdout] test src/macros.rs - macros::impl_identity (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c987fe7211658c7dbb70edc0847b7aad373b1069ab2f6699a1bd1ae5ff9b4068", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c987fe7211658c7dbb70edc0847b7aad373b1069ab2f6699a1bd1ae5ff9b4068", kill_on_drop: false }`
[INFO] [stdout] c987fe7211658c7dbb70edc0847b7aad373b1069ab2f6699a1bd1ae5ff9b4068