[INFO] fetching crate drt-tools 0.2.18...
[INFO] checking drt-tools-0.2.18 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate drt-tools 0.2.18 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate drt-tools 0.2.18 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate drt-tools 0.2.18
[INFO] finished tweaking crates.io crate drt-tools 0.2.18
[INFO] tweaked toml for crates.io crate drt-tools 0.2.18 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate drt-tools 0.2.18 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded openssl-sys v0.9.95
[INFO] [stderr]   Downloaded xz2 v0.1.7
[INFO] [stderr]   Downloaded fmt2io v0.2.0
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.38
[INFO] [stderr]   Downloaded clap-verbosity-flag v2.1.0
[INFO] [stderr]   Downloaded assorted-debian-utils v0.6.2
[INFO] [stderr]   Downloaded rfc822-like v0.2.1
[INFO] [stderr]   Downloaded itertools v0.12.0
[INFO] [stderr]   Downloaded openssl v0.10.59
[INFO] [stderr]   Downloaded http v0.2.11
[INFO] [stderr]   Downloaded voca_rs v1.15.2
[INFO] [stderr]   Downloaded lzma-sys v0.1.20
[INFO] [stderr]   Downloaded serde_yaml v0.9.27
[INFO] [stderr]   Downloaded stfu8 v0.2.6
[INFO] [stderr]   Downloaded h2 v0.3.22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 22e97f51b95f92d0261b13e3e34b55504ec55d4ae2c13ba7bb442409ee933884
[INFO] running `Command { std: "docker" "start" "-a" "22e97f51b95f92d0261b13e3e34b55504ec55d4ae2c13ba7bb442409ee933884", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22e97f51b95f92d0261b13e3e34b55504ec55d4ae2c13ba7bb442409ee933884", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22e97f51b95f92d0261b13e3e34b55504ec55d4ae2c13ba7bb442409ee933884", kill_on_drop: false }`
[INFO] [stdout] 22e97f51b95f92d0261b13e3e34b55504ec55d4ae2c13ba7bb442409ee933884
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4942ed0c4bde0b369c60edd4799c711af6b5a2a081454a77d6defa6dd90d0a56
[INFO] running `Command { std: "docker" "start" "-a" "4942ed0c4bde0b369c60edd4799c711af6b5a2a081454a77d6defa6dd90d0a56", kill_on_drop: false }`
[INFO] [stderr]     Checking hashbrown v0.14.2
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]    Compiling openssl v0.10.59
[INFO] [stderr]    Compiling rustix v0.38.25
[INFO] [stderr]     Checking http v0.2.11
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling openssl-sys v0.9.95
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]    Compiling libz-sys v1.1.12
[INFO] [stderr]    Compiling lzma-sys v0.1.20
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking iana-time-zone v0.1.58
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling async-trait v0.1.74
[INFO] [stderr]     Checking unsafe-libyaml v0.2.9
[INFO] [stderr]     Checking fmt2io v0.2.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking stfu8 v0.2.6
[INFO] [stderr]     Checking console v0.15.7
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking xdg v2.5.2
[INFO] [stderr]     Checking indexmap v2.1.0
[INFO] [stderr]     Checking xz2 v0.1.7
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking indicatif v0.17.7
[INFO] [stderr]     Checking voca_rs v1.15.2
[INFO] [stderr]     Checking itertools v0.12.0
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking terminal_size v0.3.0
[INFO] [stderr]     Checking clap_builder v4.4.8
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking tokio v1.34.0
[INFO] [stderr]     Checking thiserror v1.0.50
[INFO] [stderr]     Checking clap v4.4.8
[INFO] [stderr]     Checking clap-verbosity-flag v2.1.0
[INFO] [stderr]     Checking serde v1.0.193
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.3.22
[INFO] [stderr]     Checking chrono v0.4.31
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking smallvec v1.11.2
[INFO] [stderr]     Checking serde_yaml v0.9.27
[INFO] [stderr]     Checking rfc822-like v0.2.1
[INFO] [stderr]     Checking stderrlog v0.5.4
[INFO] [stderr]     Checking assorted-debian-utils v0.6.2
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.22
[INFO] [stderr]     Checking drt-tools v0.2.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.19s
[INFO] running `Command { std: "docker" "inspect" "4942ed0c4bde0b369c60edd4799c711af6b5a2a081454a77d6defa6dd90d0a56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4942ed0c4bde0b369c60edd4799c711af6b5a2a081454a77d6defa6dd90d0a56", kill_on_drop: false }`
[INFO] [stdout] 4942ed0c4bde0b369c60edd4799c711af6b5a2a081454a77d6defa6dd90d0a56
[INFO] checking drt-tools-0.2.18 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] extracting crate drt-tools 0.2.18 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate drt-tools 0.2.18 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate drt-tools 0.2.18
[INFO] finished tweaking crates.io crate drt-tools 0.2.18
[INFO] tweaked toml for crates.io crate drt-tools 0.2.18 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate drt-tools 0.2.18 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] acf76b2092d788c0f68560e3d0efd15938d9e889d2aa701d61de3fae6dc15efe
[INFO] running `Command { std: "docker" "start" "-a" "acf76b2092d788c0f68560e3d0efd15938d9e889d2aa701d61de3fae6dc15efe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acf76b2092d788c0f68560e3d0efd15938d9e889d2aa701d61de3fae6dc15efe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acf76b2092d788c0f68560e3d0efd15938d9e889d2aa701d61de3fae6dc15efe", kill_on_drop: false }`
[INFO] [stdout] acf76b2092d788c0f68560e3d0efd15938d9e889d2aa701d61de3fae6dc15efe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a2f517c1602c8258008b63f46c4a12674fe691d2c5055fe67d38e6306cc157a
[INFO] running `Command { std: "docker" "start" "-a" "7a2f517c1602c8258008b63f46c4a12674fe691d2c5055fe67d38e6306cc157a", kill_on_drop: false }`
[INFO] [stderr]     Checking hashbrown v0.14.2
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling rustix v0.38.25
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]    Compiling openssl v0.10.59
[INFO] [stderr]     Checking http v0.2.11
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]    Compiling openssl-sys v0.9.95
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]    Compiling lzma-sys v0.1.20
[INFO] [stderr]    Compiling libz-sys v1.1.12
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking iana-time-zone v0.1.58
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]     Checking fmt2io v0.2.0
[INFO] [stderr]     Checking unsafe-libyaml v0.2.9
[INFO] [stderr]    Compiling async-trait v0.1.74
[INFO] [stderr]     Checking stfu8 v0.2.6
[INFO] [stderr]     Checking console v0.15.7
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking voca_rs v1.15.2
[INFO] [stderr]     Checking xdg v2.5.2
[INFO] [stderr]     Checking indicatif v0.17.7
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking itertools v0.12.0
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking indexmap v2.1.0
[INFO] [stderr]     Checking xz2 v0.1.7
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking terminal_size v0.3.0
[INFO] [stderr]     Checking clap_builder v4.4.8
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking tokio v1.34.0
[INFO] [stderr]     Checking thiserror v1.0.50
[INFO] [stderr]     Checking clap v4.4.8
[INFO] [stderr]     Checking clap-verbosity-flag v2.1.0
[INFO] [stderr]     Checking serde v1.0.193
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.3.22
[INFO] [stderr]     Checking chrono v0.4.31
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking rfc822-like v0.2.1
[INFO] [stderr]     Checking smallvec v1.11.2
[INFO] [stderr]     Checking serde_yaml v0.9.27
[INFO] [stderr]     Checking assorted-debian-utils v0.6.2
[INFO] [stderr]     Checking stderrlog v0.5.4
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.22
[INFO] [stderr]     Checking drt-tools v0.2.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.32s
[INFO] running `Command { std: "docker" "inspect" "7a2f517c1602c8258008b63f46c4a12674fe691d2c5055fe67d38e6306cc157a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a2f517c1602c8258008b63f46c4a12674fe691d2c5055fe67d38e6306cc157a", kill_on_drop: false }`
[INFO] [stdout] 7a2f517c1602c8258008b63f46c4a12674fe691d2c5055fe67d38e6306cc157a