[INFO] crate cargo-tree 0.22.0 is already in cache
[INFO] extracting crate cargo-tree 0.22.0 into work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/cargo-tree/0.22.0
[INFO] extracting crate cargo-tree 0.22.0 into work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/cargo-tree/0.22.0
[INFO] validating manifest of cargo-tree-0.22.0 on toolchain master#f66e4697ae286985ddefc53c3a047614568458bb
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cargo-tree-0.22.0 on toolchain try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cargo-tree-0.22.0
[INFO] finished frobbing cargo-tree-0.22.0
[INFO] frobbed toml for cargo-tree-0.22.0 written to work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/cargo-tree/0.22.0/Cargo.toml
[INFO] started frobbing cargo-tree-0.22.0
[INFO] finished frobbing cargo-tree-0.22.0
[INFO] frobbed toml for cargo-tree-0.22.0 written to work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/cargo-tree/0.22.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking cargo-tree-0.22.0 against try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a for pr-58592
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58592/worker-2/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/cargo-tree/0.22.0:/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" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 994df2da772eaa60998ebfd8087915075cb8d4d532c4d35976282e43c1201a96
[INFO] running `"docker" "start" "-a" "994df2da772eaa60998ebfd8087915075cb8d4d532c4d35976282e43c1201a96"`
[INFO] [stderr]     Checking home v0.3.4
[INFO] [stderr]     Checking jobserver v0.1.12
[INFO] [stderr]     Checking serde_ignored v0.0.4
[INFO] [stderr]     Checking tar v0.4.20
[INFO] [stderr]     Checking git2-curl v0.8.2
[INFO] [stderr]     Checking rustfix v0.4.4
[INFO] [stderr]     Checking opener v0.3.2
[INFO] [stderr]     Checking crates-io v0.19.0
[INFO] [stderr]     Checking tempfile v3.0.7
[INFO] [stderr]     Checking cargo v0.31.0
[INFO] [stderr]     Checking cargo-tree v0.22.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.60s
[INFO] running `"docker" "inspect" "994df2da772eaa60998ebfd8087915075cb8d4d532c4d35976282e43c1201a96"`
[INFO] running `"docker" "rm" "-f" "994df2da772eaa60998ebfd8087915075cb8d4d532c4d35976282e43c1201a96"`
[INFO] [stdout] 994df2da772eaa60998ebfd8087915075cb8d4d532c4d35976282e43c1201a96