[INFO] cloning repository https://github.com/kurtbuilds/x12
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kurtbuilds/x12" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkurtbuilds%2Fx12", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkurtbuilds%2Fx12'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b5cbc5cc961ffb073594695084942ec77e172e3f
[INFO] checking kurtbuilds/x12 against master#c9af9c1dc85a55e309345030ff9cb7ea247953fa for pr-151146
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkurtbuilds%2Fx12" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kurtbuilds/x12
[INFO] finished tweaking git repo https://github.com/kurtbuilds/x12
[INFO] tweaked toml for git repo https://github.com/kurtbuilds/x12 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kurtbuilds/x12 on toolchain c9af9c1dc85a55e309345030ff9cb7ea247953fa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9af9c1dc85a55e309345030ff9cb7ea247953fa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kurtbuilds/x12 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" "+c9af9c1dc85a55e309345030ff9cb7ea247953fa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v2.0.49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+c9af9c1dc85a55e309345030ff9cb7ea247953fa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e11573eb98b801880ac4c697744c136cdb9e2279d9ec7d5f1f5e0341259b016
[INFO] running `Command { std: "docker" "start" "-a" "1e11573eb98b801880ac4c697744c136cdb9e2279d9ec7d5f1f5e0341259b016", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e11573eb98b801880ac4c697744c136cdb9e2279d9ec7d5f1f5e0341259b016", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e11573eb98b801880ac4c697744c136cdb9e2279d9ec7d5f1f5e0341259b016", kill_on_drop: false }`
[INFO] [stdout] 1e11573eb98b801880ac4c697744c136cdb9e2279d9ec7d5f1f5e0341259b016
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+c9af9c1dc85a55e309345030ff9cb7ea247953fa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad8d1807cc6010120123831e13c8ef3271612a3a3762a9810f91075825b329e3
[INFO] running `Command { std: "docker" "start" "-a" "ad8d1807cc6010120123831e13c8ef3271612a3a3762a9810f91075825b329e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]     Checking colored v2.1.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.49
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking x12_alt v0.1.0 (/opt/rustwide/workdir/x12)
[INFO] [stderr]     Checking serde_x12_alt v0.2.0 (/opt/rustwide/workdir/serde_x12)
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> x12/src/release_5010/transactions/mod.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use t837::*;
[INFO] [stdout]   |         ^^^^^^^ the name `Loop2000` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 8 | pub use t277::*;
[INFO] [stdout]   |         ------- but the name `Loop2000` in the type namespace is also re-exported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> x12/src/release_5010/transactions/mod.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use t837::*;
[INFO] [stdout]   |         ^^^^^^^ the name `Loop1000` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 8 | pub use t277::*;
[INFO] [stdout]   |         ------- but the name `Loop1000` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> x12/src/release_5010/transactions/mod.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use t837::*;
[INFO] [stdout]   |         ^^^^^^^ the name `Loop2000` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 8 | pub use t277::*;
[INFO] [stdout]   |         ------- but the name `Loop2000` in the type namespace is also re-exported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> x12/src/release_5010/transactions/mod.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use t837::*;
[INFO] [stdout]   |         ^^^^^^^ the name `Loop1000` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 8 | pub use t277::*;
[INFO] [stdout]   |         ------- but the name `Loop1000` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]  --> serde_x12/tests/sv1.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let v: ProfessionalService = from_str(&s).unwrap();
[INFO] [stdout]   |         ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.49s
[INFO] running `Command { std: "docker" "inspect" "ad8d1807cc6010120123831e13c8ef3271612a3a3762a9810f91075825b329e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad8d1807cc6010120123831e13c8ef3271612a3a3762a9810f91075825b329e3", kill_on_drop: false }`
[INFO] [stdout] ad8d1807cc6010120123831e13c8ef3271612a3a3762a9810f91075825b329e3