[INFO] cloning repository https://github.com/playXE/stack2ssa
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/playXE/stack2ssa" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayXE%2Fstack2ssa", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayXE%2Fstack2ssa'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ccf3670959cbc2f86e54cf480b5f920dfe817bf3
[INFO] documenting playXE/stack2ssa against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayXE%2Fstack2ssa" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/playXE/stack2ssa on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/playXE/stack2ssa
[INFO] finished tweaking git repo https://github.com/playXE/stack2ssa
[INFO] tweaked toml for git repo https://github.com/playXE/stack2ssa written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/playXE/stack2ssa already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded anyhow v1.0.54
[INFO] [stderr]   Downloaded cranelift-native v0.81.1
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.81.1
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.81.1
[INFO] [stderr]   Downloaded cranelift-frontend v0.81.1
[INFO] [stderr]   Downloaded capstone v0.10.0
[INFO] [stderr]   Downloaded cranelift-module v0.81.1
[INFO] [stderr]   Downloaded cranelift-bforest v0.81.1
[INFO] [stderr]   Downloaded cranelift-entity v0.81.1
[INFO] [stderr]   Downloaded cranelift-codegen v0.81.1
[INFO] [stderr]   Downloaded capstone-sys v0.14.0
[INFO] [stderr]   Downloaded cranelift v0.81.1
[INFO] [stderr]   Downloaded cranelift-jit v0.81.1
[INFO] [stderr]   Downloaded cranelift-preopt v0.81.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fddc8fe563dbb332845ab839ac2b3f7f0de945fae4e9b31703560f0dc4576846
[INFO] running `Command { std: "docker" "start" "-a" "fddc8fe563dbb332845ab839ac2b3f7f0de945fae4e9b31703560f0dc4576846", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fddc8fe563dbb332845ab839ac2b3f7f0de945fae4e9b31703560f0dc4576846", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fddc8fe563dbb332845ab839ac2b3f7f0de945fae4e9b31703560f0dc4576846", kill_on_drop: false }`
[INFO] [stdout] fddc8fe563dbb332845ab839ac2b3f7f0de945fae4e9b31703560f0dc4576846
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a63687f16e1be764deeb91d17733502a2e71372e64ec0c01a16e476c0cfe2b3
[INFO] running `Command { std: "docker" "start" "-a" "3a63687f16e1be764deeb91d17733502a2e71372e64ec0c01a16e476c0cfe2b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.81.1
[INFO] [stderr]    Compiling target-lexicon v0.12.3
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking cranelift-entity v0.81.1
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling anyhow v1.0.54
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.81.1
[INFO] [stderr]     Checking cranelift-bforest v0.81.1
[INFO] [stderr]     Checking regalloc v0.0.34
[INFO] [stderr]    Compiling capstone-sys v0.14.0
[INFO] [stderr]    Compiling cranelift-codegen v0.81.1
[INFO] [stderr]     Checking region v2.2.0
[INFO] [stderr]     Checking cranelift-module v0.81.1
[INFO] [stderr]     Checking cranelift-frontend v0.81.1
[INFO] [stderr]     Checking cranelift-native v0.81.1
[INFO] [stderr]     Checking cranelift-preopt v0.81.1
[INFO] [stderr]     Checking cranelift-jit v0.81.1
[INFO] [stderr]     Checking cranelift v0.81.1
[INFO] [stderr]     Checking capstone v0.10.0
[INFO] [stderr]  Documenting stack2ssa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.61s
[INFO] running `Command { std: "docker" "inspect" "3a63687f16e1be764deeb91d17733502a2e71372e64ec0c01a16e476c0cfe2b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a63687f16e1be764deeb91d17733502a2e71372e64ec0c01a16e476c0cfe2b3", kill_on_drop: false }`
[INFO] [stdout] 3a63687f16e1be764deeb91d17733502a2e71372e64ec0c01a16e476c0cfe2b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] c1831e0e188f2693a35dc64c4861d78a83cbc9d843ac0b2ede6afe697b2c87aa
[INFO] running `Command { std: "docker" "start" "-a" "c1831e0e188f2693a35dc64c4861d78a83cbc9d843ac0b2ede6afe697b2c87aa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.81.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling target-lexicon v0.12.3
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]     Checking cranelift-entity v0.81.1
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling anyhow v1.0.54
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.81.1
[INFO] [stderr]     Checking cranelift-bforest v0.81.1
[INFO] [stderr]     Checking regalloc v0.0.34
[INFO] [stderr]    Compiling capstone-sys v0.14.0
[INFO] [stderr]     Checking region v2.2.0
[INFO] [stderr]    Compiling cranelift-codegen v0.81.1
[INFO] [stderr]     Checking cranelift-module v0.81.1
[INFO] [stderr]     Checking cranelift-native v0.81.1
[INFO] [stderr]     Checking cranelift-frontend v0.81.1
[INFO] [stderr]     Checking cranelift-preopt v0.81.1
[INFO] [stderr]     Checking cranelift-jit v0.81.1
[INFO] [stderr]     Checking cranelift v0.81.1
[INFO] [stderr]     Checking capstone v0.10.0
[INFO] [stderr]  Documenting stack2ssa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.29s
[INFO] running `Command { std: "docker" "inspect" "c1831e0e188f2693a35dc64c4861d78a83cbc9d843ac0b2ede6afe697b2c87aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1831e0e188f2693a35dc64c4861d78a83cbc9d843ac0b2ede6afe697b2c87aa", kill_on_drop: false }`
[INFO] [stdout] c1831e0e188f2693a35dc64c4861d78a83cbc9d843ac0b2ede6afe697b2c87aa