[INFO] fetching crate doublysure 0.1.0...
[INFO] testing doublysure-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate doublysure 0.1.0 into /workspace/builds/worker-111/source
[INFO] validating manifest of crates.io crate doublysure 0.1.0 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 doublysure 0.1.0
[INFO] finished tweaking crates.io crate doublysure 0.1.0
[INFO] tweaked toml for crates.io crate doublysure 0.1.0 written to /workspace/builds/worker-111/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] 79d22d3c93ad4dacaa1677af5dd6ac39a808fca74c29a1d96a1cd07d8f405218
[INFO] running `Command { std: "docker" "start" "-a" "79d22d3c93ad4dacaa1677af5dd6ac39a808fca74c29a1d96a1cd07d8f405218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79d22d3c93ad4dacaa1677af5dd6ac39a808fca74c29a1d96a1cd07d8f405218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79d22d3c93ad4dacaa1677af5dd6ac39a808fca74c29a1d96a1cd07d8f405218", kill_on_drop: false }`
[INFO] [stdout] 79d22d3c93ad4dacaa1677af5dd6ac39a808fca74c29a1d96a1cd07d8f405218
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] 36c8e9362254abfc12787b9abd4ab666e16614841053247820b452efa1b72de6
[INFO] running `Command { std: "docker" "start" "-a" "36c8e9362254abfc12787b9abd4ab666e16614841053247820b452efa1b72de6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling doublysure v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "36c8e9362254abfc12787b9abd4ab666e16614841053247820b452efa1b72de6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36c8e9362254abfc12787b9abd4ab666e16614841053247820b452efa1b72de6", kill_on_drop: false }`
[INFO] [stdout] 36c8e9362254abfc12787b9abd4ab666e16614841053247820b452efa1b72de6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] 34689543214af0a724bdbe7f6f36046b6144e92d06c2c4299dc08f8697c79415
[INFO] running `Command { std: "docker" "start" "-a" "34689543214af0a724bdbe7f6f36046b6144e92d06c2c4299dc08f8697c79415", kill_on_drop: false }`
[INFO] [stderr]    Compiling doublysure v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.98s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/doublysure-403385d46a6b910e)
[INFO] running `Command { std: "docker" "inspect" "34689543214af0a724bdbe7f6f36046b6144e92d06c2c4299dc08f8697c79415", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34689543214af0a724bdbe7f6f36046b6144e92d06c2c4299dc08f8697c79415", kill_on_drop: false }`
[INFO] [stdout] 34689543214af0a724bdbe7f6f36046b6144e92d06c2c4299dc08f8697c79415
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] 35b2f665bd9e5b657d4888870b61ccab0b16776e445c667c6050bcab4189207a
[INFO] running `Command { std: "docker" "start" "-a" "35b2f665bd9e5b657d4888870b61ccab0b16776e445c667c6050bcab4189207a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/doublysure-403385d46a6b910e)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::deferred_method ... ok
[INFO] [stdout] test tests::deferred_macro ... ok
[INFO] [stdout] test tests::deferred_namespaced ... ok
[INFO] [stdout] test tests::new ... ok
[INFO] [stdout] test tests::block_deferred_macro ... ok
[INFO] [stdout] test tests::value ... ok
[INFO] [stdout] test tests::deferred_sideffects_macro ... ok
[INFO] [stdout] test tests::value_macro_chain ... ok
[INFO] [stdout] test tests::value_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests doublysure
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 27) ... ignored
[INFO] [stdout] test src/lib.rs - make_sure (line 93) ... ok
[INFO] [stdout] test src/lib.rs - make_sure (line 126) ... ok
[INFO] [stdout] test src/lib.rs - make_sure (line 109) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "35b2f665bd9e5b657d4888870b61ccab0b16776e445c667c6050bcab4189207a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35b2f665bd9e5b657d4888870b61ccab0b16776e445c667c6050bcab4189207a", kill_on_drop: false }`
[INFO] [stdout] 35b2f665bd9e5b657d4888870b61ccab0b16776e445c667c6050bcab4189207a