[INFO] cloning repository https://github.com/debris/cargo-dependencies-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/debris/cargo-dependencies-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdebris%2Fcargo-dependencies-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdebris%2Fcargo-dependencies-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7ca581674c14a3c0b25d96a88f2a8c6334ddb963
[INFO] documenting debris/cargo-dependencies-test against nightly for scrape-examples
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdebris%2Fcargo-dependencies-test" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/debris/cargo-dependencies-test on toolchain nightly
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/debris/cargo-dependencies-test
[INFO] finished tweaking git repo https://github.com/debris/cargo-dependencies-test
[INFO] tweaked toml for git repo https://github.com/debris/cargo-dependencies-test written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/debris/cargo-dependencies-test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bigint v4.1.1
[INFO] [stderr]   Downloaded crunchy v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28ee47a6b4143fd5ddb4894cfb1efaf687df4be40265ff728e753eca47e05c9a
[INFO] running `Command { std: "docker" "start" "-a" "28ee47a6b4143fd5ddb4894cfb1efaf687df4be40265ff728e753eca47e05c9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28ee47a6b4143fd5ddb4894cfb1efaf687df4be40265ff728e753eca47e05c9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28ee47a6b4143fd5ddb4894cfb1efaf687df4be40265ff728e753eca47e05c9a", kill_on_drop: false }`
[INFO] [stdout] 28ee47a6b4143fd5ddb4894cfb1efaf687df4be40265ff728e753eca47e05c9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ef829df46c75783db7fecad502c5a6ea437bd26e13e1003235324bccd25f71a
[INFO] running `Command { std: "docker" "start" "-a" "5ef829df46c75783db7fecad502c5a6ea437bd26e13e1003235324bccd25f71a", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]     Checking byteorder v1.1.0
[INFO] [stderr]     Checking crunchy v0.1.3
[INFO] [stderr]    Compiling semver v0.6.0
[INFO] [stderr]    Compiling rustc_version v0.2.1
[INFO] [stderr]    Compiling bigint v4.1.1
[INFO] [stdout] error: cannot find macro `asm` in this scope
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bigint-4.1.1/src/uint.rs:117:4
[INFO] [stdout]      |
[INFO] [stdout] 117  |             asm!("
[INFO] [stdout]      |             ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1164 | construct_uint!(U512, 8);
[INFO] [stdout]      | ------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider importing this macro:
[INFO] [stdout]              core::arch::asm
[INFO] [stdout]      = note: this error originates in the macro `uint_overflowing_add` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `asm` in this scope
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bigint-4.1.1/src/uint.rs:220:4
[INFO] [stdout]      |
[INFO] [stdout] 220  |             asm!("
[INFO] [stdout]      |             ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1164 | construct_uint!(U512, 8);
[INFO] [stdout]      | ------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider importing this macro:
[INFO] [stdout]              core::arch::asm
[INFO] [stdout]      = note: this error originates in the macro `uint_overflowing_sub` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `asm` in this scope
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bigint-4.1.1/src/uint.rs:93:4
[INFO] [stdout]      |
[INFO] [stdout] 93   |             asm!("
[INFO] [stdout]      |             ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1165 | construct_uint!(U256, 4);
[INFO] [stdout]      | ------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider importing this macro:
[INFO] [stdout]              core::arch::asm
[INFO] [stdout]      = note: this error originates in the macro `uint_overflowing_add` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `asm` in this scope
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bigint-4.1.1/src/uint.rs:197:4
[INFO] [stdout]      |
[INFO] [stdout] 197  |             asm!("
[INFO] [stdout]      |             ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1165 | construct_uint!(U256, 4);
[INFO] [stdout]      | ------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider importing this macro:
[INFO] [stdout]              core::arch::asm
[INFO] [stdout]      = note: this error originates in the macro `uint_overflowing_sub` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `asm` in this scope
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bigint-4.1.1/src/uint.rs:271:4
[INFO] [stdout]      |
[INFO] [stdout] 271  |             asm!("
[INFO] [stdout]      |             ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1165 | construct_uint!(U256, 4);
[INFO] [stdout]      | ------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider importing this macro:
[INFO] [stdout]              core::arch::asm
[INFO] [stdout]      = note: this error originates in the macro `uint_overflowing_mul` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `asm` in this scope
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bigint-4.1.1/src/uint.rs:1177:4
[INFO] [stdout]      |
[INFO] [stdout] 1177 |             asm!("
[INFO] [stdout]      |             ^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider importing this macro:
[INFO] [stdout]              core::arch::asm
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bigint` due to 7 previous errors
[INFO] running `Command { std: "docker" "inspect" "5ef829df46c75783db7fecad502c5a6ea437bd26e13e1003235324bccd25f71a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ef829df46c75783db7fecad502c5a6ea437bd26e13e1003235324bccd25f71a", kill_on_drop: false }`
[INFO] [stdout] 5ef829df46c75783db7fecad502c5a6ea437bd26e13e1003235324bccd25f71a