[INFO] cloning repository https://github.com/devondalebro/smos_idl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/devondalebro/smos_idl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevondalebro%2Fsmos_idl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevondalebro%2Fsmos_idl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 30547f3f01de1d28f0c6dd37924822cd740f19d2
[INFO] checking devondalebro/smos_idl against try#9053a8ad740a9e131b53ea98acecf68cf79134fe for pr-137045
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevondalebro%2Fsmos_idl" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
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error: unable to write file target/debug/deps/libsyn-15fd4d7e81940ce0.rlib
[INFO] [stderr] error: unable to write file target/debug/deps/libsyn-15fd4d7e81940ce0.rmeta
[INFO] [stderr] error: unable to write file target/debug/deps/libsyn-1c62ab67ac135931.rlib
[INFO] [stderr] Updating files:  54% (722/1337)
error: unable to write file target/debug/deps/libsyn-60de0bd8ee2cc30e.rmeta
[INFO] [stderr] error: unable to write file target/debug/deps/libsyn-78c67af6aa7aefbe.rmeta
[INFO] [stderr] error: unable to write file target/debug/deps/libsyn-b6fdea7a1e19c7ab.rmeta
[INFO] [stderr] error: unable to write file target/debug/deps/libsyn-cdc633a9f769e0e7.rlib
[INFO] [stderr] error: unable to write file target/debug/deps/libsyn-cdc633a9f769e0e7.rmeta
[INFO] [stderr] error: unable to write file target/debug/deps/libsyn-da3360da0565b940.rmeta
[INFO] [stderr] error: unable to write file target/debug/deps/libsyn-f32b165853dce781.rlib
[INFO] [stderr] Updating files:  55% (736/1337)
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[INFO] [stderr] fatal: unable to checkout working tree
[INFO] [stderr] warning: Clone succeeded, but checkout failed.
[INFO] [stderr] You can inspect what was checked out with 'git status'
[INFO] [stderr] and retry with 'git restore --source=HEAD :/'
[INFO] [stderr] 
[INFO] checking devondalebro/smos_idl against try#9053a8ad740a9e131b53ea98acecf68cf79134fe for pr-137045
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevondalebro%2Fsmos_idl" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  54% (722/1337)
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Updating files: 100% (1337/1337), done.
[INFO] validating manifest of git repo https://github.com/devondalebro/smos_idl on toolchain 9053a8ad740a9e131b53ea98acecf68cf79134fe
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9053a8ad740a9e131b53ea98acecf68cf79134fe" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/devondalebro/smos_idl
[INFO] finished tweaking git repo https://github.com/devondalebro/smos_idl
[INFO] tweaked toml for git repo https://github.com/devondalebro/smos_idl written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/devondalebro/smos_idl 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" "+9053a8ad740a9e131b53ea98acecf68cf79134fe" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+9053a8ad740a9e131b53ea98acecf68cf79134fe" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 253196d78879847d466aa2af95a655ffa6ea9817957651c4889a29ab043fa4af
[INFO] running `Command { std: "docker" "start" "-a" "253196d78879847d466aa2af95a655ffa6ea9817957651c4889a29ab043fa4af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "253196d78879847d466aa2af95a655ffa6ea9817957651c4889a29ab043fa4af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "253196d78879847d466aa2af95a655ffa6ea9817957651c4889a29ab043fa4af", kill_on_drop: false }`
[INFO] [stdout] 253196d78879847d466aa2af95a655ffa6ea9817957651c4889a29ab043fa4af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+9053a8ad740a9e131b53ea98acecf68cf79134fe" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c2d61fb1373244c1432d102226ea684df32722fc013eabf508af688ca89fd52
[INFO] running `Command { std: "docker" "start" "-a" "0c2d61fb1373244c1432d102226ea684df32722fc013eabf508af688ca89fd52", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]     Checking unicode-ident v1.0.16
[INFO] [stderr]    Compiling prettyplease v0.2.29
[INFO] [stderr]     Checking quote v1.0.38
[INFO] [stderr]     Checking syn v2.0.98
[INFO] [stderr]     Checking smos_idl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::env::Args`
[INFO] [stdout]  --> src/input_node.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 |     use std::env::Args;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AngleBracketedGenericArguments`
[INFO] [stdout]  --> src/input_node.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 |     use syn::{parse_str, AngleBracketedGenericArguments, FnArg, GenericArgument, Ident, PatType, PathArguments, Type};
[INFO] [stdout]   |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env::Args`
[INFO] [stdout]  --> src/input_node.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 |     use std::env::Args;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AngleBracketedGenericArguments`
[INFO] [stdout]  --> src/input_node.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 |     use syn::{parse_str, AngleBracketedGenericArguments, FnArg, GenericArgument, Ident, PatType, PathArguments, Type};
[INFO] [stdout]   |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/errors.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 |         InvalidArg(String),
[INFO] [stdout]   |         ---------- ^^^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 3 -         InvalidArg(String),
[INFO] [stdout] 3 +         InvalidArg(()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/errors.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 |         InvalidArg(String),
[INFO] [stdout]   |         ---------- ^^^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 3 -         InvalidArg(String),
[INFO] [stdout] 3 +         InvalidArg(()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.95s
[INFO] running `Command { std: "docker" "inspect" "0c2d61fb1373244c1432d102226ea684df32722fc013eabf508af688ca89fd52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c2d61fb1373244c1432d102226ea684df32722fc013eabf508af688ca89fd52", kill_on_drop: false }`
[INFO] [stdout] 0c2d61fb1373244c1432d102226ea684df32722fc013eabf508af688ca89fd52