[INFO] fetching crate onebm 0.0.1... [INFO] checking onebm-0.0.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate onebm 0.0.1 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate onebm 0.0.1 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 onebm 0.0.1 [INFO] finished tweaking crates.io crate onebm 0.0.1 [INFO] tweaked toml for crates.io crate onebm 0.0.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate onebm 0.0.1 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 wasm-bindgen-futures v0.4.30 [INFO] [stderr] Downloaded argh_shared v0.1.7 [INFO] [stderr] Downloaded semver v1.0.10 [INFO] [stderr] Downloaded argh_derive v0.1.7 [INFO] [stderr] Downloaded argh v0.1.7 [INFO] [stderr] Downloaded async-compression v0.3.14 [INFO] [stderr] Downloaded mio v0.8.3 [INFO] [stderr] Downloaded reqwest v0.11.10 [INFO] [stderr] Downloaded sha2 v0.10.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 322c6d4dc62318d40190853d7fee3825ee7b3745b5a6fd6e5853205d8bbca750 [INFO] running `Command { std: "docker" "start" "-a" "322c6d4dc62318d40190853d7fee3825ee7b3745b5a6fd6e5853205d8bbca750", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "322c6d4dc62318d40190853d7fee3825ee7b3745b5a6fd6e5853205d8bbca750", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "322c6d4dc62318d40190853d7fee3825ee7b3745b5a6fd6e5853205d8bbca750", kill_on_drop: false }` [INFO] [stdout] 322c6d4dc62318d40190853d7fee3825ee7b3745b5a6fd6e5853205d8bbca750 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 640e77d68ed2b27a92bae66696e9ffa124d5e5a9559b0475470d2f81292f317e [INFO] running `Command { std: "docker" "start" "-a" "640e77d68ed2b27a92bae66696e9ffa124d5e5a9559b0475470d2f81292f317e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling indexmap v1.8.2 [INFO] [stderr] Checking tracing-core v0.1.27 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking mio v0.8.3 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling openssl v0.10.40 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Compiling openssl-sys v0.9.74 [INFO] [stderr] Checking tracing v0.1.35 [INFO] [stderr] Checking tokio v1.19.2 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking crypto-common v0.1.3 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Compiling argh_shared v0.1.7 [INFO] [stderr] Compiling semver v1.0.10 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking ipnet v2.5.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Checking sha2 v0.10.2 [INFO] [stderr] Checking base16ct v0.1.1 [INFO] [stderr] Checking home v0.5.3 [INFO] [stderr] Checking minisign-verify v0.2.1 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking tokio-util v0.7.3 [INFO] [stderr] Checking tokio-util v0.6.10 [INFO] [stderr] Checking async-compression v0.3.14 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling argh_derive v0.1.7 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking argh v0.1.7 [INFO] [stderr] Checking hyper v0.14.19 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking reqwest v0.11.10 [INFO] [stderr] Checking onebm v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.27s [INFO] running `Command { std: "docker" "inspect" "640e77d68ed2b27a92bae66696e9ffa124d5e5a9559b0475470d2f81292f317e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "640e77d68ed2b27a92bae66696e9ffa124d5e5a9559b0475470d2f81292f317e", kill_on_drop: false }` [INFO] [stdout] 640e77d68ed2b27a92bae66696e9ffa124d5e5a9559b0475470d2f81292f317e [INFO] checking onebm-0.0.1 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate onebm 0.0.1 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate onebm 0.0.1 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 onebm 0.0.1 [INFO] finished tweaking crates.io crate onebm 0.0.1 [INFO] tweaked toml for crates.io crate onebm 0.0.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate onebm 0.0.1 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 950589dd21f7f6a0d3a193beb48dfbfc58cb57f7ade40c98abdd41e284f63d62 [INFO] running `Command { std: "docker" "start" "-a" "950589dd21f7f6a0d3a193beb48dfbfc58cb57f7ade40c98abdd41e284f63d62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "950589dd21f7f6a0d3a193beb48dfbfc58cb57f7ade40c98abdd41e284f63d62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "950589dd21f7f6a0d3a193beb48dfbfc58cb57f7ade40c98abdd41e284f63d62", kill_on_drop: false }` [INFO] [stdout] 950589dd21f7f6a0d3a193beb48dfbfc58cb57f7ade40c98abdd41e284f63d62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 624abd742fda77521fcd3a26ba266f0fd982b5505951a548c984b571db2a16d7 [INFO] running `Command { std: "docker" "start" "-a" "624abd742fda77521fcd3a26ba266f0fd982b5505951a548c984b571db2a16d7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling indexmap v1.8.2 [INFO] [stderr] Checking tracing-core v0.1.27 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling openssl v0.10.40 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking mio v0.8.3 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking tracing v0.1.35 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Checking tokio v1.19.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling openssl-sys v0.9.74 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking crypto-common v0.1.3 [INFO] [stderr] Compiling argh_shared v0.1.7 [INFO] [stderr] Compiling semver v1.0.10 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking ipnet v2.5.0 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking sha2 v0.10.2 [INFO] [stderr] Checking home v0.5.3 [INFO] [stderr] Checking minisign-verify v0.2.1 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking base16ct v0.1.1 [INFO] [stderr] Checking tokio-util v0.7.3 [INFO] [stderr] Checking async-compression v0.3.14 [INFO] [stderr] Checking tokio-util v0.6.10 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling argh_derive v0.1.7 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Checking argh v0.1.7 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking hyper v0.14.19 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking reqwest v0.11.10 [INFO] [stderr] Checking onebm v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.90s [INFO] running `Command { std: "docker" "inspect" "624abd742fda77521fcd3a26ba266f0fd982b5505951a548c984b571db2a16d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "624abd742fda77521fcd3a26ba266f0fd982b5505951a548c984b571db2a16d7", kill_on_drop: false }` [INFO] [stdout] 624abd742fda77521fcd3a26ba266f0fd982b5505951a548c984b571db2a16d7