[INFO] fetching crate metrics-fn-codegen 0.1.1...
[INFO] testing metrics-fn-codegen-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate metrics-fn-codegen 0.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate metrics-fn-codegen 0.1.1
[INFO] finished tweaking crates.io crate metrics-fn-codegen 0.1.1
[INFO] tweaked toml for crates.io crate metrics-fn-codegen 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate metrics-fn-codegen 0.1.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 35 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e21cc7e7abce949c2832f51154f54fccd47228e32fe18d2230fab3a074a20b3
[INFO] running `Command { std: "docker" "start" "-a" "1e21cc7e7abce949c2832f51154f54fccd47228e32fe18d2230fab3a074a20b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e21cc7e7abce949c2832f51154f54fccd47228e32fe18d2230fab3a074a20b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e21cc7e7abce949c2832f51154f54fccd47228e32fe18d2230fab3a074a20b3", kill_on_drop: false }`
[INFO] [stdout] 1e21cc7e7abce949c2832f51154f54fccd47228e32fe18d2230fab3a074a20b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 656d09225afa86888c59ae1b702f6ff022ca42559a8299414243eaa9db95ffb4
[INFO] running `Command { std: "docker" "start" "-a" "656d09225afa86888c59ae1b702f6ff022ca42559a8299414243eaa9db95ffb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling metrics-fn-codegen v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.13s
[INFO] running `Command { std: "docker" "inspect" "656d09225afa86888c59ae1b702f6ff022ca42559a8299414243eaa9db95ffb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "656d09225afa86888c59ae1b702f6ff022ca42559a8299414243eaa9db95ffb4", kill_on_drop: false }`
[INFO] [stdout] 656d09225afa86888c59ae1b702f6ff022ca42559a8299414243eaa9db95ffb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 606dad5fcbaab217e6ca59886972d49c06afd6e5ffa3adda582238996e2e98ee
[INFO] running `Command { std: "docker" "start" "-a" "606dad5fcbaab217e6ca59886972d49c06afd6e5ffa3adda582238996e2e98ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling metrics-fn-codegen v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.98s
[INFO] running `Command { std: "docker" "inspect" "606dad5fcbaab217e6ca59886972d49c06afd6e5ffa3adda582238996e2e98ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "606dad5fcbaab217e6ca59886972d49c06afd6e5ffa3adda582238996e2e98ee", kill_on_drop: false }`
[INFO] [stdout] 606dad5fcbaab217e6ca59886972d49c06afd6e5ffa3adda582238996e2e98ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5611de209f4a0164feece7f746e88461df760ef4086ed0d2f4030cf4ce3b1a15
[INFO] running `Command { std: "docker" "start" "-a" "5611de209f4a0164feece7f746e88461df760ef4086ed0d2f4030cf4ce3b1a15", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/metrics_fn_codegen-db945e3dc845b84a)
[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]      Running tests/async_fn.rs (/opt/rustwide/target/debug/deps/async_fn-474e872e63f40336)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test with_result ... ok
[INFO] [stderr]      Running tests/result_fn.rs (/opt/rustwide/target/debug/deps/result_fn-10d660f008461d96)
[INFO] [stdout] test one_args ... ok
[INFO] [stderr]      Running tests/sync_fn.rs (/opt/rustwide/target/debug/deps/sync_fn-7df942faa3f7c242)
[INFO] [stdout] test no_args ... ok
[INFO] [stdout] test many_args ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test result ... ok
[INFO] [stdout] test std_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test with_result ... ok
[INFO] [stdout] test no_args ... ok
[INFO] [stdout] test many_args ... ok
[INFO] [stdout] test one_args ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests metrics_fn_codegen
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[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" "5611de209f4a0164feece7f746e88461df760ef4086ed0d2f4030cf4ce3b1a15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5611de209f4a0164feece7f746e88461df760ef4086ed0d2f4030cf4ce3b1a15", kill_on_drop: false }`
[INFO] [stdout] 5611de209f4a0164feece7f746e88461df760ef4086ed0d2f4030cf4ce3b1a15