[INFO] cloning repository https://github.com/eMDi94/rupl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eMDi94/rupl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FeMDi94%2Frupl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FeMDi94%2Frupl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e86d3c4cac0622c1497ad1d4723830fdf7675edb [INFO] checking eMDi94/rupl against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FeMDi94%2Frupl" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/eMDi94/rupl 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 git repo https://github.com/eMDi94/rupl [INFO] finished tweaking git repo https://github.com/eMDi94/rupl [INFO] tweaked toml for git repo https://github.com/eMDi94/rupl written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/eMDi94/rupl 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 async-tungstenite v0.22.2 [INFO] [stderr] Downloaded thread-id v4.1.0 [INFO] [stderr] Downloaded async-http-proxy v1.2.5 [INFO] [stderr] Downloaded ws_stream_tungstenite v0.10.0 [INFO] [stderr] Downloaded rumqttc v0.22.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 88d0638385512bf1b8c3c9736032ebed551674495e3f52a2bbc47c90decc9210 [INFO] running `Command { std: "docker" "start" "-a" "88d0638385512bf1b8c3c9736032ebed551674495e3f52a2bbc47c90decc9210", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "88d0638385512bf1b8c3c9736032ebed551674495e3f52a2bbc47c90decc9210", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88d0638385512bf1b8c3c9736032ebed551674495e3f52a2bbc47c90decc9210", kill_on_drop: false }` [INFO] [stdout] 88d0638385512bf1b8c3c9736032ebed551674495e3f52a2bbc47c90decc9210 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1be8b02f0b2328cb9b81fc12ff701a5424139b83d3fe754c1a0dc2de7336c5d0 [INFO] running `Command { std: "docker" "start" "-a" "1be8b02f0b2328cb9b81fc12ff701a5424139b83d3fe754c1a0dc2de7336c5d0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Checking pin-project-lite v0.2.12 [INFO] [stderr] Compiling serde v1.0.183 [INFO] [stderr] Compiling serde_derive v1.0.183 [INFO] [stderr] Compiling semver v1.0.18 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling thiserror v1.0.44 [INFO] [stderr] Compiling rustls v0.21.6 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking cpufeatures v0.2.9 [INFO] [stderr] Checking rustls-pemfile v1.0.3 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking data-encoding v2.4.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rustls-native-certs v0.6.3 [INFO] [stderr] Checking destructure_traitobject v0.2.0 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Compiling anyhow v1.0.72 [INFO] [stderr] Compiling serde_json v1.0.104 [INFO] [stderr] Checking unsafe-any-ors v1.0.0 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Compiling cc v1.0.82 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Checking typemap-ors v1.0.0 [INFO] [stderr] Checking thread-id v4.1.0 [INFO] [stderr] Checking arc-swap v1.6.0 [INFO] [stderr] Checking log-mdc v0.1.0 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling pharos v0.5.3 [INFO] [stderr] Compiling async_io_stream v0.3.3 [INFO] [stderr] Compiling ws_stream_tungstenite v0.10.0 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking ordered-float v2.10.0 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha1 v0.10.5 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking serde_yaml v0.8.26 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling thiserror-impl v1.0.44 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Checking tokio v1.31.0 [INFO] [stderr] Checking rustls-webpki v0.101.3 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Checking rustls-webpki v0.100.1 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Compiling actix_derive v0.6.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking log4rs v1.2.0 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking tungstenite v0.19.0 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking async-http-proxy v1.2.5 [INFO] [stderr] Checking actix-rt v2.8.0 [INFO] [stderr] Checking async-tungstenite v0.22.2 [INFO] [stderr] Checking actix v0.13.0 [INFO] [stderr] Checking rumqttc v0.22.0 [INFO] [stderr] Checking rupl v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.84s [INFO] running `Command { std: "docker" "inspect" "1be8b02f0b2328cb9b81fc12ff701a5424139b83d3fe754c1a0dc2de7336c5d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1be8b02f0b2328cb9b81fc12ff701a5424139b83d3fe754c1a0dc2de7336c5d0", kill_on_drop: false }` [INFO] [stdout] 1be8b02f0b2328cb9b81fc12ff701a5424139b83d3fe754c1a0dc2de7336c5d0 [INFO] checking eMDi94/rupl against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FeMDi94%2Frupl" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/eMDi94/rupl 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 git repo https://github.com/eMDi94/rupl [INFO] finished tweaking git repo https://github.com/eMDi94/rupl [INFO] tweaked toml for git repo https://github.com/eMDi94/rupl written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/eMDi94/rupl 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ffbdbaa5d5cc4624d82f47d2a4b0c2d95e8ce0d1d6760185e05cdd2b92c73456 [INFO] running `Command { std: "docker" "start" "-a" "ffbdbaa5d5cc4624d82f47d2a4b0c2d95e8ce0d1d6760185e05cdd2b92c73456", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ffbdbaa5d5cc4624d82f47d2a4b0c2d95e8ce0d1d6760185e05cdd2b92c73456", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffbdbaa5d5cc4624d82f47d2a4b0c2d95e8ce0d1d6760185e05cdd2b92c73456", kill_on_drop: false }` [INFO] [stdout] ffbdbaa5d5cc4624d82f47d2a4b0c2d95e8ce0d1d6760185e05cdd2b92c73456 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 096f591a767670f5c6ab29c73484edf31c1e4e038861d6c1030e2d87aa08b14e [INFO] running `Command { std: "docker" "start" "-a" "096f591a767670f5c6ab29c73484edf31c1e4e038861d6c1030e2d87aa08b14e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Checking pin-project-lite v0.2.12 [INFO] [stderr] Compiling serde v1.0.183 [INFO] [stderr] Compiling serde_derive v1.0.183 [INFO] [stderr] Compiling semver v1.0.18 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling thiserror v1.0.44 [INFO] [stderr] Compiling rustls v0.21.6 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking cpufeatures v0.2.9 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rustls-pemfile v1.0.3 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking data-encoding v2.4.0 [INFO] [stderr] Checking rustls-native-certs v0.6.3 [INFO] [stderr] Compiling anyhow v1.0.72 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking destructure_traitobject v0.2.0 [INFO] [stderr] Compiling serde_json v1.0.104 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking unsafe-any-ors v1.0.0 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking typemap-ors v1.0.0 [INFO] [stderr] Checking thread-id v4.1.0 [INFO] [stderr] Checking log-mdc v0.1.0 [INFO] [stderr] Checking arc-swap v1.6.0 [INFO] [stderr] Compiling cc v1.0.82 [INFO] [stderr] Compiling pharos v0.5.3 [INFO] [stderr] Compiling async_io_stream v0.3.3 [INFO] [stderr] Compiling ws_stream_tungstenite v0.10.0 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Checking ordered-float v2.10.0 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha1 v0.10.5 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking serde_yaml v0.8.26 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling thiserror-impl v1.0.44 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Checking rustls-webpki v0.101.3 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Checking rustls-webpki v0.100.1 [INFO] [stderr] Checking tokio v1.31.0 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling actix_derive v0.6.0 [INFO] [stderr] Checking tungstenite v0.19.0 [INFO] [stderr] Checking log4rs v1.2.0 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking actix-rt v2.8.0 [INFO] [stderr] Checking async-http-proxy v1.2.5 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking async-tungstenite v0.22.2 [INFO] [stderr] Checking actix v0.13.0 [INFO] [stderr] Checking rumqttc v0.22.0 [INFO] [stderr] Checking rupl v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.11s [INFO] running `Command { std: "docker" "inspect" "096f591a767670f5c6ab29c73484edf31c1e4e038861d6c1030e2d87aa08b14e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "096f591a767670f5c6ab29c73484edf31c1e4e038861d6c1030e2d87aa08b14e", kill_on_drop: false }` [INFO] [stdout] 096f591a767670f5c6ab29c73484edf31c1e4e038861d6c1030e2d87aa08b14e