[INFO] crate ag 0.9.0 is already in cache
[INFO] extracting crate ag 0.9.0 into work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/reg/ag/0.9.0
[INFO] extracting crate ag 0.9.0 into work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/reg/ag/0.9.0
[INFO] validating manifest of ag-0.9.0 on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ag-0.9.0 on toolchain try#99a7498759a22b5684caf798a98b7e90ad9d2443
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ag-0.9.0
[INFO] finished frobbing ag-0.9.0
[INFO] frobbed toml for ag-0.9.0 written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/reg/ag/0.9.0/Cargo.toml
[INFO] started frobbing ag-0.9.0
[INFO] finished frobbing ag-0.9.0
[INFO] frobbed toml for ag-0.9.0 written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/reg/ag/0.9.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking ag-0.9.0 against master#e305df1846a6d985315917ae0c81b74af8b4e641 for pr-60039-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-3/master#e305df1846a6d985315917ae0c81b74af8b4e641:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/reg/ag/0.9.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d0da2cb6c4d71021afc161c1cae52312513c7c9a30291a343258d93d7763695c
[INFO] running `"docker" "start" "-a" "d0da2cb6c4d71021afc161c1cae52312513c7c9a30291a343258d93d7763695c"`
[INFO] [stderr]     Checking annotate-snippets v0.5.0
[INFO] [stderr]     Checking nom_locate v0.3.1
[INFO] [stderr]     Checking hyper-old-types v0.11.0
[INFO] [stderr]     Checking globwalk v0.3.1
[INFO] [stderr]     Checking assert_cli v0.6.3
[INFO] [stderr]     Checking reqwest v0.9.15
[INFO] [stderr]     Checking quicli v0.4.0
[INFO] [stderr]     Checking self_update v0.5.1
[INFO] [stderr]     Checking ag v0.9.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stderr]    --> src/lang.rs:564:20
[INFO] [stderr]     |
[INFO] [stderr] 564 |                 Ok(res) => panic!(format!("Expected parse to fail, but it succeeded")),
[INFO] [stderr]     |                    ^^^ help: consider prefixing with an underscore: `_res`
[INFO] [stderr] ...
[INFO] [stderr] 582 |         expect_fail!(quoted_string, "\"hello'");
[INFO] [stderr]     |         ---------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stderr]    --> src/lang.rs:564:20
[INFO] [stderr]     |
[INFO] [stderr] 564 |                 Ok(res) => panic!(format!("Expected parse to fail, but it succeeded")),
[INFO] [stderr]     |                    ^^^ help: consider prefixing with an underscore: `_res`
[INFO] [stderr] ...
[INFO] [stderr] 621 |         expect_fail!(ident, "5x");
[INFO] [stderr]     |         -------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.35s
[INFO] running `"docker" "inspect" "d0da2cb6c4d71021afc161c1cae52312513c7c9a30291a343258d93d7763695c"`
[INFO] running `"docker" "rm" "-f" "d0da2cb6c4d71021afc161c1cae52312513c7c9a30291a343258d93d7763695c"`
[INFO] [stdout] d0da2cb6c4d71021afc161c1cae52312513c7c9a30291a343258d93d7763695c