[INFO] cloning repository https://github.com/OffchainLabs/stylus-hello-world-minimal
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/OffchainLabs/stylus-hello-world-minimal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOffchainLabs%2Fstylus-hello-world-minimal", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOffchainLabs%2Fstylus-hello-world-minimal'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 297264a33b4c984a029336ae960ca4723f6226af
[INFO] checking OffchainLabs/stylus-hello-world-minimal against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOffchainLabs%2Fstylus-hello-world-minimal" "/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/OffchainLabs/stylus-hello-world-minimal 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] removed /workspace/builds/worker-3-tc1/source/.cargo/config
[INFO] started tweaking git repo https://github.com/OffchainLabs/stylus-hello-world-minimal
[INFO] finished tweaking git repo https://github.com/OffchainLabs/stylus-hello-world-minimal
[INFO] tweaked toml for git repo https://github.com/OffchainLabs/stylus-hello-world-minimal written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/OffchainLabs/stylus-hello-world-minimal 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded stylus-proc v0.4.1
[INFO] [stderr]   Downloaded alloy-sol-macro v0.3.1
[INFO] [stderr]   Downloaded stylus-sdk v0.4.2
[INFO] [stderr]   Downloaded ruint-macro v1.1.0
[INFO] [stderr]   Downloaded keccak v0.1.4
[INFO] [stderr]   Downloaded mini-alloc v0.4.2
[INFO] [stderr]   Downloaded semver v1.0.19
[INFO] [stderr]   Downloaded alloy-primitives v0.3.3
[INFO] [stderr]   Downloaded keccak-const v0.2.0
[INFO] [stderr]   Downloaded proptest v1.2.0
[INFO] [stderr]   Downloaded ruint v1.10.1
[INFO] [stderr]   Downloaded const-hex v1.9.0
[INFO] [stderr]   Downloaded alloy-sol-types v0.3.1
[INFO] [stderr]   Downloaded syn-solidity v0.3.1
[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] 0be39cf5b06f2d732a3d9ea650419e4e15e0060247ce8ccd68d74a7e8efc6cd5
[INFO] running `Command { std: "docker" "start" "-a" "0be39cf5b06f2d732a3d9ea650419e4e15e0060247ce8ccd68d74a7e8efc6cd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0be39cf5b06f2d732a3d9ea650419e4e15e0060247ce8ccd68d74a7e8efc6cd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0be39cf5b06f2d732a3d9ea650419e4e15e0060247ce8ccd68d74a7e8efc6cd5", kill_on_drop: false }`
[INFO] [stdout] 0be39cf5b06f2d732a3d9ea650419e4e15e0060247ce8ccd68d74a7e8efc6cd5
[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] 52129533ff1614b09dfb42b6a98fefad604ce5e7d1baa3b42bbbefa9c38c6fa8
[INFO] running `Command { std: "docker" "start" "-a" "52129533ff1614b09dfb42b6a98fefad604ce5e7d1baa3b42bbbefa9c38c6fa8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling ruint-macro v1.1.0
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling memchr v2.6.3
[INFO] [stderr]    Compiling dunce v1.0.4
[INFO] [stderr]    Compiling cpufeatures v0.2.9
[INFO] [stderr]    Compiling const-hex v1.9.0
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling hex-literal v0.4.1
[INFO] [stderr]    Compiling ruint v1.10.1
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling aho-corasick v1.1.1
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]    Compiling keccak v0.1.4
[INFO] [stderr]    Compiling wee_alloc v0.4.5
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking memory_units v0.4.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking keccak-const v0.2.0
[INFO] [stderr]     Checking mini-alloc v0.4.2
[INFO] [stderr]    Compiling regex-automata v0.3.8
[INFO] [stderr]    Compiling syn-solidity v0.3.1
[INFO] [stderr]    Compiling regex v1.9.5
[INFO] [stderr]    Compiling alloy-sol-macro v0.3.1
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling alloy-primitives v0.3.3
[INFO] [stderr]    Compiling alloy-sol-types v0.3.1
[INFO] [stderr]    Compiling stylus-proc v0.4.1
[INFO] [stderr]     Checking stylus-sdk v0.4.2
[INFO] [stderr]     Checking stylus-hello-world-minimal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.97s
[INFO] running `Command { std: "docker" "inspect" "52129533ff1614b09dfb42b6a98fefad604ce5e7d1baa3b42bbbefa9c38c6fa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52129533ff1614b09dfb42b6a98fefad604ce5e7d1baa3b42bbbefa9c38c6fa8", kill_on_drop: false }`
[INFO] [stdout] 52129533ff1614b09dfb42b6a98fefad604ce5e7d1baa3b42bbbefa9c38c6fa8
[INFO] checking OffchainLabs/stylus-hello-world-minimal against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOffchainLabs%2Fstylus-hello-world-minimal" "/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/OffchainLabs/stylus-hello-world-minimal 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] removed /workspace/builds/worker-3-tc2/source/.cargo/config
[INFO] started tweaking git repo https://github.com/OffchainLabs/stylus-hello-world-minimal
[INFO] finished tweaking git repo https://github.com/OffchainLabs/stylus-hello-world-minimal
[INFO] tweaked toml for git repo https://github.com/OffchainLabs/stylus-hello-world-minimal written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/OffchainLabs/stylus-hello-world-minimal 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] 598dbdf042705c5409976cd4a4a779a37640b8212acc8ce959ce40626601a985
[INFO] running `Command { std: "docker" "start" "-a" "598dbdf042705c5409976cd4a4a779a37640b8212acc8ce959ce40626601a985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "598dbdf042705c5409976cd4a4a779a37640b8212acc8ce959ce40626601a985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "598dbdf042705c5409976cd4a4a779a37640b8212acc8ce959ce40626601a985", kill_on_drop: false }`
[INFO] [stdout] 598dbdf042705c5409976cd4a4a779a37640b8212acc8ce959ce40626601a985
[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] 8deaa56c8b0f5ee78b37026315ec2575e4c65daf25d8529dfae36ee718edcdff
[INFO] running `Command { std: "docker" "start" "-a" "8deaa56c8b0f5ee78b37026315ec2575e4c65daf25d8529dfae36ee718edcdff", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ruint-macro v1.1.0
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling dunce v1.0.4
[INFO] [stderr]    Compiling memchr v2.6.3
[INFO] [stderr]    Compiling cpufeatures v0.2.9
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling const-hex v1.9.0
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling ruint v1.10.1
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling hex-literal v0.4.1
[INFO] [stderr]    Compiling aho-corasick v1.1.1
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling keccak v0.1.4
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]    Compiling wee_alloc v0.4.5
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]     Checking memory_units v0.4.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]     Checking keccak-const v0.2.0
[INFO] [stderr]     Checking mini-alloc v0.4.2
[INFO] [stderr]    Compiling regex-automata v0.3.8
[INFO] [stderr]    Compiling syn-solidity v0.3.1
[INFO] [stderr]    Compiling alloy-sol-macro v0.3.1
[INFO] [stderr]    Compiling regex v1.9.5
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling alloy-primitives v0.3.3
[INFO] [stderr]     Checking alloy-sol-types v0.3.1
[INFO] [stderr]    Compiling stylus-proc v0.4.1
[INFO] [stderr]     Checking stylus-sdk v0.4.2
[INFO] [stderr]     Checking stylus-hello-world-minimal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.72s
[INFO] running `Command { std: "docker" "inspect" "8deaa56c8b0f5ee78b37026315ec2575e4c65daf25d8529dfae36ee718edcdff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8deaa56c8b0f5ee78b37026315ec2575e4c65daf25d8529dfae36ee718edcdff", kill_on_drop: false }`
[INFO] [stdout] 8deaa56c8b0f5ee78b37026315ec2575e4c65daf25d8529dfae36ee718edcdff