[INFO] updating cached repository https://github.com/dtolnay/cargo-expand
[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] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 71323798b9be71ba79e729214ec4d9f3320ac8cc
[INFO] checking dtolnay/cargo-expand against try#1a608893c03d7722effeb0058e82770bd36b4b3c for pr-66504-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdtolnay%2Fcargo-expand" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dtolnay/cargo-expand on toolchain 1a608893c03d7722effeb0058e82770bd36b4b3c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/dtolnay/cargo-expand
[INFO] finished tweaking git repo https://github.com/dtolnay/cargo-expand
[INFO] tweaked toml for git repo https://github.com/dtolnay/cargo-expand written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/dtolnay/cargo-expand already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c9dad0efbdc5dc2e464f3e481ff1291232f7b2648beb1b48a07e277982b6611c
[INFO] running `"docker" "start" "-a" "c9dad0efbdc5dc2e464f3e481ff1291232f7b2648beb1b48a07e277982b6611c"`
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]     Checking regex-syntax v0.6.12
[INFO] [stderr]     Checking unicode-xid v0.2.0
[INFO] [stderr]    Compiling derive_builder v0.7.2
[INFO] [stderr]     Checking shell-words v0.1.0
[INFO] [stderr]    Compiling ansi_colours v1.0.1
[INFO] [stderr]    Compiling onig_sys v69.1.0
[INFO] [stderr]     Checking line-wrap v0.1.1
[INFO] [stderr]     Checking clicolors-control v1.0.1
[INFO] [stderr]     Checking termios v0.3.1
[INFO] [stderr]     Checking content_inspector v0.2.4
[INFO] [stderr]     Checking directories v1.0.2
[INFO] [stderr]     Checking dirs v1.0.5
[INFO] [stderr]     Checking backtrace-sys v0.1.32
[INFO] [stderr]     Checking flate2 v1.0.13
[INFO] [stderr]     Checking backtrace v0.3.40
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]     Checking parking_lot_core v0.6.2
[INFO] [stderr]     Checking proc-macro2 v1.0.6
[INFO] [stderr]    Compiling darling_core v0.9.0
[INFO] [stderr]     Checking parking_lot v0.9.0
[INFO] [stderr]     Checking error-chain v0.12.1
[INFO] [stderr]     Checking quote v1.0.2
[INFO] [stderr]     Checking structopt v0.2.18
[INFO] [stderr]     Checking regex v1.3.1
[INFO] [stderr]    Compiling darling_macro v0.9.0
[INFO] [stderr]     Checking onig v4.3.3
[INFO] [stderr]     Checking console v0.7.7
[INFO] [stderr]     Checking toolchain_find v0.1.4
[INFO] [stderr]    Compiling darling v0.9.0
[INFO] [stderr]    Compiling derive_builder_core v0.5.0
[INFO] [stderr]     Checking syn-select v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.103
[INFO] [stderr]     Checking serde v1.0.103
[INFO] [stderr]     Checking bincode v1.2.0
[INFO] [stderr]     Checking serde_json v1.0.42
[INFO] [stderr]     Checking plist v0.4.2
[INFO] [stderr]     Checking toml v0.5.5
[INFO] [stderr]     Checking syntect v3.2.0
[INFO] [stderr]     Checking prettyprint v0.7.0
[INFO] [stderr]     Checking cargo-expand v0.4.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 33s
[INFO] running `"docker" "inspect" "c9dad0efbdc5dc2e464f3e481ff1291232f7b2648beb1b48a07e277982b6611c"`
[INFO] running `"docker" "rm" "-f" "c9dad0efbdc5dc2e464f3e481ff1291232f7b2648beb1b48a07e277982b6611c"`
[INFO] [stdout] c9dad0efbdc5dc2e464f3e481ff1291232f7b2648beb1b48a07e277982b6611c