[INFO] crate unbox 0.2.0 is already in cache
[INFO] checking unbox-0.2.0 against master#6250d56355d72264ece721e8d0dc95b16a6824b1 for pr-68350
[INFO] extracting crate unbox 0.2.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate unbox 0.2.0 on toolchain 6250d56355d72264ece721e8d0dc95b16a6824b1
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate unbox 0.2.0
[INFO] finished tweaking crates.io crate unbox 0.2.0
[INFO] tweaked toml for crates.io crate unbox 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6da32961281ef87c0126840e6a52640116ae0bdf85129aa22b2a21d1d0ff99bb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "6da32961281ef87c0126840e6a52640116ae0bdf85129aa22b2a21d1d0ff99bb"`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking ordermap v0.3.5
[INFO] [stderr]     Checking fixedbitset v0.1.9
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking nom v2.2.1
[INFO] [stderr]     Checking podio v0.1.6
[INFO] [stderr]     Checking strum v0.13.0
[INFO] [stderr]    Compiling bzip2-sys v0.1.7
[INFO] [stderr]     Checking miniz_oxide v0.3.5
[INFO] [stderr]    Compiling lzma-sys v0.1.15
[INFO] [stderr]     Checking owning_ref v0.4.0
[INFO] [stderr]     Checking clicolors-control v1.0.1
[INFO] [stderr]     Checking parking_lot_core v0.7.0
[INFO] [stderr]     Checking termios v0.3.1
[INFO] [stderr]     Checking filetime v0.2.8
[INFO] [stderr]     Checking xattr v0.2.2
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]    Compiling scroll v0.9.2
[INFO] [stderr]     Checking num-integer v0.1.42
[INFO] [stderr]     Checking number_prefix v0.2.8
[INFO] [stderr]     Checking ar v0.6.2
[INFO] [stderr]     Checking regex v1.3.3
[INFO] [stderr]     Checking parking_lot_core v0.2.14
[INFO] [stderr]     Checking backtrace v0.3.42
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking tar v0.4.26
[INFO] [stderr]     Checking parking_lot v0.10.0
[INFO] [stderr]     Checking failure v0.1.6
[INFO] [stderr]     Checking parking_lot v0.4.8
[INFO] [stderr]     Checking chrono v0.4.10
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]     Checking petgraph v0.4.13
[INFO] [stderr]     Checking flate2 v1.0.13
[INFO] [stderr]     Checking xz2 v0.1.6
[INFO] [stderr]     Checking bzip2 v0.3.3
[INFO] [stderr]     Checking console v0.9.1
[INFO] [stderr]     Checking console v0.7.7
[INFO] [stderr]     Checking zip v0.5.4
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking indicatif v0.11.0
[INFO] [stderr]     Checking cab v0.2.0
[INFO] [stderr]     Checking tree_magic v0.2.1
[INFO] [stderr]    Compiling scroll_derive v0.9.5
[INFO] [stderr]    Compiling strum_macros v0.13.0
[INFO] [stderr]     Checking goblin v0.0.19
[INFO] [stderr]     Checking unbox v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `tree_magic`
[INFO] [stderr]  --> src/archive.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use tree_magic;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/archive.rs:60:45
[INFO] [stderr]    |
[INFO] [stderr] 60 |     pub fn create<P: AsRef<Path>>(archive: &Archive, dst: &P) -> Result<UnpackHelper, Error> {
[INFO] [stderr]    |                                             ^^^^^^^ help: use `dyn`: `dyn Archive`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tree_magic`
[INFO] [stderr]  --> src/cli.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use tree_magic;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tree_magic`
[INFO] [stderr]  --> src/archive.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use tree_magic;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/archive.rs:60:45
[INFO] [stderr]    |
[INFO] [stderr] 60 |     pub fn create<P: AsRef<Path>>(archive: &Archive, dst: &P) -> Result<UnpackHelper, Error> {
[INFO] [stderr]    |                                             ^^^^^^^ help: use `dyn`: `dyn Archive`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tree_magic`
[INFO] [stderr]  --> src/cli.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use tree_magic;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.43s
[INFO] running `"docker" "inspect" "6da32961281ef87c0126840e6a52640116ae0bdf85129aa22b2a21d1d0ff99bb"`
[INFO] running `"docker" "rm" "-f" "6da32961281ef87c0126840e6a52640116ae0bdf85129aa22b2a21d1d0ff99bb"`
[INFO] [stdout] 6da32961281ef87c0126840e6a52640116ae0bdf85129aa22b2a21d1d0ff99bb