[INFO] cloning repository https://github.com/damip/rswasm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/damip/rswasm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdamip%2Frswasm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdamip%2Frswasm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2d4d26a772cd7dce4eb50f3ca9d9d3850ca32502
[INFO] checking damip/rswasm against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdamip%2Frswasm" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/damip/rswasm 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/damip/rswasm
[INFO] finished tweaking git repo https://github.com/damip/rswasm
[INFO] tweaked toml for git repo https://github.com/damip/rswasm written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/damip/rswasm 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded protoc-rust v2.28.0
[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] ad4ae8ffb3a2bb95e13177370c3e225071b01e33178e2a0579ec0cef7c593675
[INFO] running `Command { std: "docker" "start" "-a" "ad4ae8ffb3a2bb95e13177370c3e225071b01e33178e2a0579ec0cef7c593675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad4ae8ffb3a2bb95e13177370c3e225071b01e33178e2a0579ec0cef7c593675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad4ae8ffb3a2bb95e13177370c3e225071b01e33178e2a0579ec0cef7c593675", kill_on_drop: false }`
[INFO] [stdout] ad4ae8ffb3a2bb95e13177370c3e225071b01e33178e2a0579ec0cef7c593675
[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] b935bccd956e8be505807dd0f3c3ff704981b34d06a1c5436b034ea17fb01037
[INFO] running `Command { std: "docker" "start" "-a" "b935bccd956e8be505807dd0f3c3ff704981b34d06a1c5436b034ea17fb01037", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]    Compiling rustix v0.38.15
[INFO] [stderr]    Compiling linux-raw-sys v0.4.8
[INFO] [stderr]    Compiling home v0.5.5
[INFO] [stderr]    Compiling fastrand v2.0.1
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling wee_alloc v0.4.5
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking memory_units v0.4.0
[INFO] [stderr]    Compiling aho-corasick v1.1.1
[INFO] [stderr]    Compiling protobuf-support v3.2.0
[INFO] [stderr]    Compiling protobuf v3.2.0
[INFO] [stderr]    Compiling regex-automata v0.3.9
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling tempfile v3.8.0
[INFO] [stderr]    Compiling protoc v2.28.0
[INFO] [stderr]    Compiling protobuf-codegen v2.28.0
[INFO] [stderr]    Compiling protoc-rust v2.28.0
[INFO] [stderr]    Compiling regex v1.9.6
[INFO] [stderr]    Compiling protobuf-parse v3.2.0
[INFO] [stderr]    Compiling protobuf-codegen v3.2.0
[INFO] [stderr]    Compiling rust_wasm_guest v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.38s
[INFO] running `Command { std: "docker" "inspect" "b935bccd956e8be505807dd0f3c3ff704981b34d06a1c5436b034ea17fb01037", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b935bccd956e8be505807dd0f3c3ff704981b34d06a1c5436b034ea17fb01037", kill_on_drop: false }`
[INFO] [stdout] b935bccd956e8be505807dd0f3c3ff704981b34d06a1c5436b034ea17fb01037
[INFO] checking damip/rswasm against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdamip%2Frswasm" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/damip/rswasm 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/damip/rswasm
[INFO] finished tweaking git repo https://github.com/damip/rswasm
[INFO] tweaked toml for git repo https://github.com/damip/rswasm written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/damip/rswasm 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] 3d46238099ec4805974cfd0ef627316056efdf01c518164ecea3a91183a5b742
[INFO] running `Command { std: "docker" "start" "-a" "3d46238099ec4805974cfd0ef627316056efdf01c518164ecea3a91183a5b742", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d46238099ec4805974cfd0ef627316056efdf01c518164ecea3a91183a5b742", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d46238099ec4805974cfd0ef627316056efdf01c518164ecea3a91183a5b742", kill_on_drop: false }`
[INFO] [stdout] 3d46238099ec4805974cfd0ef627316056efdf01c518164ecea3a91183a5b742
[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] 7c29c599eb525dc7820dd40ad3cc8547c8b67a2daaff196d022ddcaafc6f4fa2
[INFO] running `Command { std: "docker" "start" "-a" "7c29c599eb525dc7820dd40ad3cc8547c8b67a2daaff196d022ddcaafc6f4fa2", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]    Compiling rustix v0.38.15
[INFO] [stderr]    Compiling linux-raw-sys v0.4.8
[INFO] [stderr]    Compiling home v0.5.5
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling fastrand v2.0.1
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling wee_alloc v0.4.5
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]     Checking memory_units v0.4.0
[INFO] [stderr]    Compiling aho-corasick v1.1.1
[INFO] [stderr]    Compiling protobuf-support v3.2.0
[INFO] [stderr]    Compiling protobuf v3.2.0
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling tempfile v3.8.0
[INFO] [stderr]    Compiling protoc v2.28.0
[INFO] [stderr]    Compiling regex-automata v0.3.9
[INFO] [stderr]    Compiling protobuf-codegen v2.28.0
[INFO] [stderr]    Compiling regex v1.9.6
[INFO] [stderr]    Compiling protoc-rust v2.28.0
[INFO] [stderr]    Compiling protobuf-parse v3.2.0
[INFO] [stderr]    Compiling protobuf-codegen v3.2.0
[INFO] [stderr]    Compiling rust_wasm_guest v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.24s
[INFO] running `Command { std: "docker" "inspect" "7c29c599eb525dc7820dd40ad3cc8547c8b67a2daaff196d022ddcaafc6f4fa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c29c599eb525dc7820dd40ad3cc8547c8b67a2daaff196d022ddcaafc6f4fa2", kill_on_drop: false }`
[INFO] [stdout] 7c29c599eb525dc7820dd40ad3cc8547c8b67a2daaff196d022ddcaafc6f4fa2