[INFO] updating cached repository https://github.com/ErichDonGubler/envr
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/ErichDonGubler/envr
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/structopt-0.3.8
[INFO] [stderr]    b9da8f2..245dc17  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 245dc17579f145a3931016da72906027290e72c9
[INFO] checking ErichDonGubler/envr against try#e60d9e09c55855f5a848fde8ad83e13131a5b241 for pr-68350
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FErichDonGubler%2Fenvr" "/workspace/builds/worker-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ErichDonGubler/envr on toolchain e60d9e09c55855f5a848fde8ad83e13131a5b241
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e60d9e09c55855f5a848fde8ad83e13131a5b241" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/ErichDonGubler/envr
[INFO] finished tweaking git repo https://github.com/ErichDonGubler/envr
[INFO] tweaked toml for git repo https://github.com/ErichDonGubler/envr written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/ErichDonGubler/envr already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e60d9e09c55855f5a848fde8ad83e13131a5b241" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e60d9e09c55855f5a848fde8ad83e13131a5b241" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 7c2070eca4cf3576141652989053a4a76b8761e0ffe92e1bbbef8c4b0d732dc6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "7c2070eca4cf3576141652989053a4a76b8761e0ffe92e1bbbef8c4b0d732dc6"`
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]    Compiling syn-mid v0.4.0
[INFO] [stderr]    Compiling rustversion v1.0.0
[INFO] [stderr]    Compiling proc-macro-error v0.4.4
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.3
[INFO] [stderr]    Compiling structopt-derive v0.4.1
[INFO] [stderr]     Checking structopt v0.3.8
[INFO] [stderr]     Checking envr v0.1.0-pre (/opt/rustwide/workdir)
[INFO] [stderr] error: `parse` argument must be a function path
[INFO] [stderr]   --> src/main.rs:35:49
[INFO] [stderr]    |
[INFO] [stderr] 35 |     #[structopt(help = "", parse(try_from_str = "Self::parse_variable"))]
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `envr`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: `parse` argument must be a function path
[INFO] [stderr]   --> src/main.rs:35:49
[INFO] [stderr]    |
[INFO] [stderr] 35 |     #[structopt(help = "", parse(try_from_str = "Self::parse_variable"))]
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `envr`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "7c2070eca4cf3576141652989053a4a76b8761e0ffe92e1bbbef8c4b0d732dc6"`
[INFO] running `"docker" "rm" "-f" "7c2070eca4cf3576141652989053a4a76b8761e0ffe92e1bbbef8c4b0d732dc6"`
[INFO] [stdout] 7c2070eca4cf3576141652989053a4a76b8761e0ffe92e1bbbef8c4b0d732dc6