[INFO] fetching crate wot 0.2.0... [INFO] checking wot-0.2.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate wot 0.2.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate wot 0.2.0 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 wot 0.2.0 [INFO] finished tweaking crates.io crate wot 0.2.0 [INFO] tweaked toml for crates.io crate wot 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 143 packages [INFO] [stderr] Adding axum v0.6.20 (latest: v0.7.5) [INFO] [stderr] Adding axum-core v0.3.4 (latest: v0.4.3) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding flume v0.10.14 (latest: v0.11.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.3) [INFO] [stderr] Adding hostname v0.3.1 (latest: v0.4.0) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding http-body v0.4.6 (latest: v1.0.0) [INFO] [stderr] Adding http-range-header v0.3.1 (latest: v0.4.0) [INFO] [stderr] Adding hyper v0.14.28 (latest: v1.2.0) [INFO] [stderr] Adding if-addrs v0.10.2 (latest: v0.12.0) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.2.6) [INFO] [stderr] Adding matchit v0.7.3 (latest: v0.8.0) [INFO] [stderr] Adding mdns-sd v0.7.5 (latest: v0.10.5) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding polling v2.8.0 (latest: v3.6.0) [INFO] [stderr] Adding serde_with v2.3.3 (latest: v3.7.0) [INFO] [stderr] Adding serde_with_macros v2.3.3 (latest: v3.7.0) [INFO] [stderr] Adding socket2 v0.4.10 (latest: v0.5.6) [INFO] [stderr] Adding strsim v0.10.0 (latest: v0.11.1) [INFO] [stderr] Adding sync_wrapper v0.1.2 (latest: v1.0.0) [INFO] [stderr] Adding tower-http v0.4.4 (latest: v0.5.2) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.55.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding wot-td v0.2.1 (latest: v0.4.0) [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 oxilangtag v0.1.5 [INFO] [stderr] Downloaded wot-td v0.2.1 [INFO] [stderr] Downloaded datta v0.1.1 [INFO] [stderr] Downloaded wot-serve v0.3.1 [INFO] [stderr] Downloaded mdns-sd v0.7.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] aec310921358a0fefbfbca5b5ceef88f3a3dfcd76fc2a06d77597cac9fd6bb2d [INFO] running `Command { std: "docker" "start" "-a" "aec310921358a0fefbfbca5b5ceef88f3a3dfcd76fc2a06d77597cac9fd6bb2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aec310921358a0fefbfbca5b5ceef88f3a3dfcd76fc2a06d77597cac9fd6bb2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aec310921358a0fefbfbca5b5ceef88f3a3dfcd76fc2a06d77597cac9fd6bb2d", kill_on_drop: false }` [INFO] [stdout] aec310921358a0fefbfbca5b5ceef88f3a3dfcd76fc2a06d77597cac9fd6bb2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 1ddde53cb83d46842b81c126311498123482b519b46ed100070a054ff32d8123 [INFO] running `Command { std: "docker" "start" "-a" "1ddde53cb83d46842b81c126311498123482b519b46ed100070a054ff32d8123", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Compiling serde_with_macros v2.3.3 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling axum v0.6.20 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking if-addrs v0.10.2 [INFO] [stderr] Checking http-range-header v0.3.1 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking mdns-sd v0.7.5 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking tower-http v0.4.4 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking serde_path_to_error v0.1.16 [INFO] [stderr] Checking serde_with v2.3.3 [INFO] [stderr] Checking oxilangtag v0.1.5 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking datta v0.1.1 [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Checking wot-td v0.2.1 [INFO] [stderr] Checking wot-serve v0.3.1 [INFO] [stderr] Checking wot v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.79s [INFO] running `Command { std: "docker" "inspect" "1ddde53cb83d46842b81c126311498123482b519b46ed100070a054ff32d8123", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ddde53cb83d46842b81c126311498123482b519b46ed100070a054ff32d8123", kill_on_drop: false }` [INFO] [stdout] 1ddde53cb83d46842b81c126311498123482b519b46ed100070a054ff32d8123 [INFO] checking wot-0.2.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate wot 0.2.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate wot 0.2.0 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 wot 0.2.0 [INFO] finished tweaking crates.io crate wot 0.2.0 [INFO] tweaked toml for crates.io crate wot 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 462d4156b446f583afcbe37b7a398cd6899596e700b0711dda72e5e3c1dffc44 [INFO] running `Command { std: "docker" "start" "-a" "462d4156b446f583afcbe37b7a398cd6899596e700b0711dda72e5e3c1dffc44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "462d4156b446f583afcbe37b7a398cd6899596e700b0711dda72e5e3c1dffc44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "462d4156b446f583afcbe37b7a398cd6899596e700b0711dda72e5e3c1dffc44", kill_on_drop: false }` [INFO] [stdout] 462d4156b446f583afcbe37b7a398cd6899596e700b0711dda72e5e3c1dffc44 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d20ae5f1aa890671083fb725fe0bf6c09336f03e006a860a8eb3e407cee88dc3 [INFO] running `Command { std: "docker" "start" "-a" "d20ae5f1aa890671083fb725fe0bf6c09336f03e006a860a8eb3e407cee88dc3", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Compiling serde_with_macros v2.3.3 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling axum v0.6.20 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking if-addrs v0.10.2 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking http-range-header v0.3.1 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking tower-http v0.4.4 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking mdns-sd v0.7.5 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking serde_path_to_error v0.1.16 [INFO] [stderr] Checking oxilangtag v0.1.5 [INFO] [stderr] Checking serde_with v2.3.3 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking datta v0.1.1 [INFO] [stderr] Checking wot-td v0.2.1 [INFO] [stderr] Checking wot-serve v0.3.1 [INFO] [stderr] Checking wot v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.58s [INFO] running `Command { std: "docker" "inspect" "d20ae5f1aa890671083fb725fe0bf6c09336f03e006a860a8eb3e407cee88dc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d20ae5f1aa890671083fb725fe0bf6c09336f03e006a860a8eb3e407cee88dc3", kill_on_drop: false }` [INFO] [stdout] d20ae5f1aa890671083fb725fe0bf6c09336f03e006a860a8eb3e407cee88dc3