[INFO] fetching crate desugar-impl 0.1.1...
[INFO] testing desugar-impl-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate desugar-impl 0.1.1 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate desugar-impl 0.1.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate desugar-impl 0.1.1
[INFO] finished tweaking crates.io crate desugar-impl 0.1.1
[INFO] tweaked toml for crates.io crate desugar-impl 0.1.1 written to /workspace/builds/worker-24/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49b561fb424d5d89bdf627ea5448f4b9c012cb6972b9c3e3f0e146b3ef8cf657
[INFO] running `Command { std: "docker" "start" "-a" "49b561fb424d5d89bdf627ea5448f4b9c012cb6972b9c3e3f0e146b3ef8cf657", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49b561fb424d5d89bdf627ea5448f4b9c012cb6972b9c3e3f0e146b3ef8cf657", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49b561fb424d5d89bdf627ea5448f4b9c012cb6972b9c3e3f0e146b3ef8cf657", kill_on_drop: false }`
[INFO] [stdout] 49b561fb424d5d89bdf627ea5448f4b9c012cb6972b9c3e3f0e146b3ef8cf657
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d87a8e59f70bace0921682b61fafcb8b1d515da1960d7d02911d0fd9d77493c1
[INFO] running `Command { std: "docker" "start" "-a" "d87a8e59f70bace0921682b61fafcb8b1d515da1960d7d02911d0fd9d77493c1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling desugar-impl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.74s
[INFO] running `Command { std: "docker" "inspect" "d87a8e59f70bace0921682b61fafcb8b1d515da1960d7d02911d0fd9d77493c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d87a8e59f70bace0921682b61fafcb8b1d515da1960d7d02911d0fd9d77493c1", kill_on_drop: false }`
[INFO] [stdout] d87a8e59f70bace0921682b61fafcb8b1d515da1960d7d02911d0fd9d77493c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ebbca415c48af9b8005b658326e66fb3f06b7f870cd354775d93c9c3fd55d1b
[INFO] running `Command { std: "docker" "start" "-a" "2ebbca415c48af9b8005b658326e66fb3f06b7f870cd354775d93c9c3fd55d1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling desugar-impl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/desugar_impl-ad30ade531830c52)
[INFO] [stderr]   Executable tests/simple.rs (/opt/rustwide/target/debug/deps/simple-bdffe78e9df4da42)
[INFO] running `Command { std: "docker" "inspect" "2ebbca415c48af9b8005b658326e66fb3f06b7f870cd354775d93c9c3fd55d1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ebbca415c48af9b8005b658326e66fb3f06b7f870cd354775d93c9c3fd55d1b", kill_on_drop: false }`
[INFO] [stdout] 2ebbca415c48af9b8005b658326e66fb3f06b7f870cd354775d93c9c3fd55d1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7b03d392dc762cdb74a0471ab530f7b4894bf72d77deb89b6c9a434bdbd7d8a5
[INFO] running `Command { std: "docker" "start" "-a" "7b03d392dc762cdb74a0471ab530f7b4894bf72d77deb89b6c9a434bdbd7d8a5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/desugar_impl-ad30ade531830c52)
[INFO] [stderr]      Running tests/simple.rs (/opt/rustwide/target/debug/deps/simple-bdffe78e9df4da42)
[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] [stdout] 
[INFO] [stderr]    Doc-tests desugar_impl
[INFO] [stdout] running 1 test
[INFO] [stdout] test compile_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7b03d392dc762cdb74a0471ab530f7b4894bf72d77deb89b6c9a434bdbd7d8a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b03d392dc762cdb74a0471ab530f7b4894bf72d77deb89b6c9a434bdbd7d8a5", kill_on_drop: false }`
[INFO] [stdout] 7b03d392dc762cdb74a0471ab530f7b4894bf72d77deb89b6c9a434bdbd7d8a5