[INFO] fetching crate x86test 0.0.2...
[INFO] checking x86test-0.0.2 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] extracting crate x86test 0.0.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate x86test 0.0.2 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate x86test 0.0.2
[INFO] finished tweaking crates.io crate x86test 0.0.2
[INFO] tweaked toml for crates.io crate x86test 0.0.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded x86test-macro v0.0.2
[INFO] [stderr]   Downloaded klogger v0.0.4
[INFO] [stderr]   Downloaded termcodes v0.0.1
[INFO] [stderr]   Downloaded kvm-sys v0.3.0
[INFO] [stderr]   Downloaded x86 v0.21.0
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "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] 128e580392b40a853ceed9cd07111c019b3358a778cb6bc4f7ce0f64079437c2
[INFO] running `"docker" "start" "-a" "128e580392b40a853ceed9cd07111c019b3358a778cb6bc4f7ce0f64079437c2"`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling cc v1.0.52
[INFO] [stderr]    Compiling x86 v0.20.0
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]    Compiling x86 v0.21.0
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling x86 v0.19.0
[INFO] [stderr]     Checking libc v0.1.12
[INFO] [stderr]     Checking termcodes v0.0.1
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking errno v0.1.8
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking mmap v0.1.1
[INFO] [stderr]     Checking fs2 v0.2.5
[INFO] [stderr]     Checking memmap v0.2.3
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling kvm-sys v0.3.0
[INFO] [stderr]    Compiling raw-cpuid v6.1.0
[INFO] [stderr]    Compiling raw-cpuid v7.0.3
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking klogger v0.0.4
[INFO] [stderr]     Checking x86test-types v0.0.2
[INFO] [stderr]    Compiling x86test-macro v0.0.2
[INFO] [stderr]     Checking x86test v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.16s
[INFO] running `"docker" "inspect" "128e580392b40a853ceed9cd07111c019b3358a778cb6bc4f7ce0f64079437c2"`
[INFO] running `"docker" "rm" "-f" "128e580392b40a853ceed9cd07111c019b3358a778cb6bc4f7ce0f64079437c2"`
[INFO] [stdout] 128e580392b40a853ceed9cd07111c019b3358a778cb6bc4f7ce0f64079437c2