[INFO] cloning repository https://github.com/sarah-quinones/acab
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sarah-quinones/acab" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarah-quinones%2Facab", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarah-quinones%2Facab'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d989b2c24885c0cf75e824318d01be2b4bb4698c
[INFO] checking sarah-quinones/acab against master#f2d69d5a7c04617d122facd0a7a5bdde0af928ae for pr-138363
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarah-quinones%2Facab" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sarah-quinones/acab on toolchain f2d69d5a7c04617d122facd0a7a5bdde0af928ae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f2d69d5a7c04617d122facd0a7a5bdde0af928ae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sarah-quinones/acab
[INFO] finished tweaking git repo https://github.com/sarah-quinones/acab
[INFO] tweaked toml for git repo https://github.com/sarah-quinones/acab written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/sarah-quinones/acab 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" "+f2d69d5a7c04617d122facd0a7a5bdde0af928ae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded konst_kernel v0.3.15
[INFO] [stderr]   Downloaded konst v0.3.15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+f2d69d5a7c04617d122facd0a7a5bdde0af928ae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6a40ed28545feac1f7a7cc78e28aacc73e6368c1beb0bd264a8a8e7fb8072ee6
[INFO] running `Command { std: "docker" "start" "-a" "6a40ed28545feac1f7a7cc78e28aacc73e6368c1beb0bd264a8a8e7fb8072ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a40ed28545feac1f7a7cc78e28aacc73e6368c1beb0bd264a8a8e7fb8072ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a40ed28545feac1f7a7cc78e28aacc73e6368c1beb0bd264a8a8e7fb8072ee6", kill_on_drop: false }`
[INFO] [stdout] 6a40ed28545feac1f7a7cc78e28aacc73e6368c1beb0bd264a8a8e7fb8072ee6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+f2d69d5a7c04617d122facd0a7a5bdde0af928ae" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b62bded4c3a3afb3cfc6b2b55adedc8e27898db23b01e60ac9e5ada60e9bc4e1
[INFO] running `Command { std: "docker" "start" "-a" "b62bded4c3a3afb3cfc6b2b55adedc8e27898db23b01e60ac9e5ada60e9bc4e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling typewit_proc_macros v1.8.1
[INFO] [stderr]     Checking unicode-ident v1.0.14
[INFO] [stderr]     Checking const_panic v0.2.10
[INFO] [stderr]     Checking unicode-xid v0.2.6
[INFO] [stderr]     Checking typewit v1.11.0
[INFO] [stderr]     Checking konst_kernel v0.3.15
[INFO] [stderr]     Checking konst v0.3.15
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking acab v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::delimited::*`
[INFO] [stdout]  --> src/ty/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::delimited::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ident::*`
[INFO] [stdout]  --> src/ty/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::ident::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::lifetime::*`
[INFO] [stdout]  --> src/ty/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::lifetime::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::sep::*`
[INFO] [stdout]  --> src/ty/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::sep::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::delimited::*`
[INFO] [stdout]  --> src/ty/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::delimited::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ident::*`
[INFO] [stdout]  --> src/ty/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::ident::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::lifetime::*`
[INFO] [stdout]  --> src/ty/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::lifetime::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::sep::*`
[INFO] [stdout]  --> src/ty/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::sep::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `Command { std: "docker" "inspect" "b62bded4c3a3afb3cfc6b2b55adedc8e27898db23b01e60ac9e5ada60e9bc4e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b62bded4c3a3afb3cfc6b2b55adedc8e27898db23b01e60ac9e5ada60e9bc4e1", kill_on_drop: false }`
[INFO] [stdout] b62bded4c3a3afb3cfc6b2b55adedc8e27898db23b01e60ac9e5ada60e9bc4e1