[INFO] fetching crate defer-rs 0.1.0...
[INFO] testing defer-rs-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate defer-rs 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate defer-rs 0.1.0
[INFO] finished tweaking crates.io crate defer-rs 0.1.0
[INFO] tweaked toml for crates.io crate defer-rs 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate defer-rs 0.1.0 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 5 packages to latest compatible versions
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded defer-rs-impl v0.1.0
[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] 54c5e8f66f42a80346686edf08d28a5edc5f1ad4dbeced21ab2508d652f21f3a
[INFO] running `Command { std: "docker" "start" "-a" "54c5e8f66f42a80346686edf08d28a5edc5f1ad4dbeced21ab2508d652f21f3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54c5e8f66f42a80346686edf08d28a5edc5f1ad4dbeced21ab2508d652f21f3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54c5e8f66f42a80346686edf08d28a5edc5f1ad4dbeced21ab2508d652f21f3a", kill_on_drop: false }`
[INFO] [stdout] 54c5e8f66f42a80346686edf08d28a5edc5f1ad4dbeced21ab2508d652f21f3a
[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] bb2eacea3935b2f9f08b993be6cbad06389b3a3ffdb0ec2d96191cbb23e89bdb
[INFO] running `Command { std: "docker" "start" "-a" "bb2eacea3935b2f9f08b993be6cbad06389b3a3ffdb0ec2d96191cbb23e89bdb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling defer-rs-impl v0.1.0
[INFO] [stderr]    Compiling defer-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.98s
[INFO] running `Command { std: "docker" "inspect" "bb2eacea3935b2f9f08b993be6cbad06389b3a3ffdb0ec2d96191cbb23e89bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb2eacea3935b2f9f08b993be6cbad06389b3a3ffdb0ec2d96191cbb23e89bdb", kill_on_drop: false }`
[INFO] [stdout] bb2eacea3935b2f9f08b993be6cbad06389b3a3ffdb0ec2d96191cbb23e89bdb
[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] 5c6a8d46cc57a75f5c8d3dce09e7c942c4cbbc6efcc3a6a09a748aab3eabd0a2
[INFO] running `Command { std: "docker" "start" "-a" "5c6a8d46cc57a75f5c8d3dce09e7c942c4cbbc6efcc3a6a09a748aab3eabd0a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling defer-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "5c6a8d46cc57a75f5c8d3dce09e7c942c4cbbc6efcc3a6a09a748aab3eabd0a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c6a8d46cc57a75f5c8d3dce09e7c942c4cbbc6efcc3a6a09a748aab3eabd0a2", kill_on_drop: false }`
[INFO] [stdout] 5c6a8d46cc57a75f5c8d3dce09e7c942c4cbbc6efcc3a6a09a748aab3eabd0a2
[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] 9c79a0574bb304d7c5a9baad8da43e29d85898f21717a10bceafdc47143c549d
[INFO] running `Command { std: "docker" "start" "-a" "9c79a0574bb304d7c5a9baad8da43e29d85898f21717a10bceafdc47143c549d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/defer_rs-6febdb524970cdeb)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_defer_group ... ok
[INFO] [stdout] test tests::test_defer_scope_macro_immediate_args_eval ... ok
[INFO] [stdout] test tests::test_defer_macro_execution ... ok
[INFO] [stdout] test tests::test_defer_macro_immediate_args_eval ... ok
[INFO] [stdout] test tests::test_defer_struct ... ok
[INFO] [stdout] test tests::test_defer_scoped_macro_execution ... ok
[INFO] [stderr]    Doc-tests defer_rs
[INFO] [stdout] test tests::test_execution_order ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test src/lib.rs - (line 127) ... ok
[INFO] [stdout] test src/lib.rs - defer (line 203) ... ok
[INFO] [stdout] test src/lib.rs - (line 101) ... ok
[INFO] [stdout] test src/lib.rs - DeferGroup (line 84) ... ok
[INFO] [stdout] test src/lib.rs - DeferGroup<'a>::new (line 110) ... ok
[INFO] [stdout] test src/lib.rs - Defer (line 18) ... ok
[INFO] [stdout] test src/lib.rs - defer (line 194) ... ok
[INFO] [stdout] test src/lib.rs - DeferGroup<'a>::add (line 127) ... ok
[INFO] [stdout] test src/lib.rs - (line 52) ... ok
[INFO] [stdout] test src/lib.rs - (line 81) ... ok
[INFO] [stdout] test src/lib.rs - defer (line 212) ... ok
[INFO] [stdout] test src/lib.rs - (line 34) ... ok
[INFO] [stdout] test src/lib.rs - DeferGroup<'a>::push (line 151) ... ok
[INFO] [stdout] test src/lib.rs - defer (line 187) ... ok
[INFO] [stdout] test src/lib.rs - Defer<T>::new (line 51) ... ok
[INFO] [stdout] test src/lib.rs - (line 148) ... ok
[INFO] [stdout] test src/lib.rs - defer (line 223) ... ok
[INFO] [stdout] test src/lib.rs - defer_scope_init (line 366) ... ok
[INFO] [stdout] test src/lib.rs - defer_scope (line 337) ... ok
[INFO] [stdout] test src/lib.rs - defer_scope_init (line 362) ... ok
[INFO] [stdout] test src/lib.rs - defer (line 233) ... ok
[INFO] [stdout] test src/lib.rs - (line 189) ... ok
[INFO] [stdout] test src/lib.rs - defer (line 251) ... ok
[INFO] [stdout] test src/lib.rs - defer_scope (line 328) ... ok
[INFO] [stdout] test src/lib.rs - defer (line 268) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9c79a0574bb304d7c5a9baad8da43e29d85898f21717a10bceafdc47143c549d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c79a0574bb304d7c5a9baad8da43e29d85898f21717a10bceafdc47143c549d", kill_on_drop: false }`
[INFO] [stdout] 9c79a0574bb304d7c5a9baad8da43e29d85898f21717a10bceafdc47143c549d