[INFO] fetching crate conogram 0.2.5... [INFO] checking conogram-0.2.5 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate conogram 0.2.5 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate conogram 0.2.5 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 conogram 0.2.5 [INFO] finished tweaking crates.io crate conogram 0.2.5 [INFO] tweaked toml for crates.io crate conogram 0.2.5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate conogram 0.2.5 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] Downloading crates ... [INFO] [stderr] Downloaded uuid v1.4.1 [INFO] [stderr] Downloaded serde_derive v1.0.187 [INFO] [stderr] Downloaded thiserror-impl v1.0.48 [INFO] [stderr] Downloaded thiserror v1.0.48 [INFO] [stderr] Downloaded openssl-sys v0.9.91 [INFO] [stderr] Downloaded openssl v0.10.56 [INFO] [stderr] Downloaded serde v1.0.187 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 0bd83af06f3cb7c07fb6fe4eab63ff581b527c893b4eb4e81f4960d29d9a0a91 [INFO] running `Command { std: "docker" "start" "-a" "0bd83af06f3cb7c07fb6fe4eab63ff581b527c893b4eb4e81f4960d29d9a0a91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0bd83af06f3cb7c07fb6fe4eab63ff581b527c893b4eb4e81f4960d29d9a0a91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bd83af06f3cb7c07fb6fe4eab63ff581b527c893b4eb4e81f4960d29d9a0a91", kill_on_drop: false }` [INFO] [stdout] 0bd83af06f3cb7c07fb6fe4eab63ff581b527c893b4eb4e81f4960d29d9a0a91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e792ebaadf00ba2e3acd501e1c453ca2f7aa027796451fef5d34053e5910559d [INFO] running `Command { std: "docker" "start" "-a" "e792ebaadf00ba2e3acd501e1c453ca2f7aa027796451fef5d34053e5910559d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling openssl v0.10.56 [INFO] [stderr] Compiling serde v1.0.187 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Compiling thiserror v1.0.48 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Checking url v2.4.0 [INFO] [stderr] Checking ipnet v2.8.0 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Checking base64 v0.21.2 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling openssl-sys v0.9.91 [INFO] [stderr] Checking uuid v1.4.1 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.187 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking h2 v0.3.21 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.20 [INFO] [stderr] Checking conogram v0.2.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.44s [INFO] running `Command { std: "docker" "inspect" "e792ebaadf00ba2e3acd501e1c453ca2f7aa027796451fef5d34053e5910559d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e792ebaadf00ba2e3acd501e1c453ca2f7aa027796451fef5d34053e5910559d", kill_on_drop: false }` [INFO] [stdout] e792ebaadf00ba2e3acd501e1c453ca2f7aa027796451fef5d34053e5910559d