[INFO] crate lol_html 0.1.0 is already in cache
[INFO] checking lol_html-0.1.0 against try#a243773eaf3fedcd203f10ae4579e4f106bf7ccd for pr-68325
[INFO] extracting crate lol_html 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate lol_html 0.1.0 on toolchain a243773eaf3fedcd203f10ae4579e4f106bf7ccd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate lol_html 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate lol_html 0.1.0
[INFO] tweaked toml for crates.io crate lol_html 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate lol_html 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "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] 025aa8f89f85239471d29dcce3906a65df87e7ae46104212b233067dcc838402
[INFO] running `"docker" "start" "-a" "025aa8f89f85239471d29dcce3906a65df87e7ae46104212b233067dcc838402"`
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking new_debug_unreachable v1.0.3
[INFO] [stderr]    Compiling procedural-masquerade v0.1.6
[INFO] [stderr]     Checking thin-slice v0.1.1
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]     Checking dtoa-short v0.3.2
[INFO] [stderr]     Checking servo_arc v0.1.1
[INFO] [stderr]     Checking futf v0.1.4
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rustc-test v0.3.0
[INFO] [stderr]     Checking tendril v0.4.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling pre-commit v0.5.2
[INFO] [stderr]     Checking crossbeam-deque v0.7.1
[INFO] [stderr]     Checking rayon-core v1.6.0
[INFO] [stderr] error: failed to run custom build command for `pre-commit v0.5.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/pre-commit-379fe9f67e0450c3/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] looking for root in "/opt/rustwide/target/debug/build/pre-commit-6ec7be52a590a078/out"
[INFO] [stderr] looking for root in "/opt/rustwide/target/debug/build/pre-commit-6ec7be52a590a078"
[INFO] [stderr] looking for root in "/opt/rustwide/target/debug/build"
[INFO] [stderr] looking for root in "/opt/rustwide/target/debug"
[INFO] [stderr] looking for root in "/opt/rustwide/target"
[INFO] [stderr] looking for root in "/opt/rustwide"
[INFO] [stderr] looking for root in "/opt"
[INFO] [stderr] looking for root in "/"
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Custom { kind: NotFound, error: "Crate root not found" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pre-commit-0.5.2/build.rs:9:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5636eba225e4 - backtrace::backtrace::libunwind::trace::hfbeb01b07def3f05
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x5636eba225e4 - backtrace::backtrace::trace_unsynchronized::h45f2e41cc54dcd88
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x5636eba225e4 - std::sys_common::backtrace::_print_fmt::hf5722840fcbb1187
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:77
[INFO] [stderr]    3:     0x5636eba225e4 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::ha9e99845bfb0ebce
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x5636eba3b05c - core::fmt::write::hc529a780634bfe15
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1052
[INFO] [stderr]    5:     0x5636eba20587 - std::io::Write::write_fmt::hd171fdefd1d3df69
[INFO] [stderr]                                at src/libstd/io/mod.rs:1426
[INFO] [stderr]    6:     0x5636eba24645 - std::sys_common::backtrace::_print::h8a5740dde9a43cd0
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x5636eba24645 - std::sys_common::backtrace::print::h5436dddfead7eae5
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x5636eba24645 - std::panicking::default_hook::{{closure}}::h3cc0af59c5ca4cc4
[INFO] [stderr]                                at src/libstd/panicking.rs:204
[INFO] [stderr]    9:     0x5636eba24331 - std::panicking::default_hook::hf6b2894115daa715
[INFO] [stderr]                                at src/libstd/panicking.rs:224
[INFO] [stderr]   10:     0x5636eba24bfa - std::panicking::rust_panic_with_hook::h5bd6ca89052faee2
[INFO] [stderr]                                at src/libstd/panicking.rs:472
[INFO] [stderr]   11:     0x5636eba247e0 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:380
[INFO] [stderr]   12:     0x5636eba3a521 - core::panicking::panic_fmt::h04dc8ee033acc967
[INFO] [stderr]                                at src/libcore/panicking.rs:85
[INFO] [stderr]   13:     0x5636eba3a343 - core::option::expect_none_failed::h35559b9b8987c1bb
[INFO] [stderr]                                at src/libcore/option.rs:1199
[INFO] [stderr]   14:     0x5636eb9da318 - core::result::Result<T,E>::unwrap::h37b01add5a05f61c
[INFO] [stderr]                                at /rustc/a243773eaf3fedcd203f10ae4579e4f106bf7ccd/src/libcore/result.rs:963
[INFO] [stderr]   15:     0x5636eb9d4722 - build_script_build::main::hcc554ff1b9217d5a
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pre-commit-0.5.2/build.rs:9
[INFO] [stderr]   16:     0x5636eb9d6d60 - std::rt::lang_start::{{closure}}::h0734aa17a2c8152a
[INFO] [stderr]                                at /rustc/a243773eaf3fedcd203f10ae4579e4f106bf7ccd/src/libstd/rt.rs:67
[INFO] [stderr]   17:     0x5636eba24713 - std::rt::lang_start_internal::{{closure}}::h1290f4aaa12eba49
[INFO] [stderr]                                at src/libstd/rt.rs:52
[INFO] [stderr]   18:     0x5636eba24713 - std::panicking::try::do_call::h67a25163f365bfb5
[INFO] [stderr]                                at src/libstd/panicking.rs:305
[INFO] [stderr]   19:     0x5636eba26ae7 - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:86
[INFO] [stderr]   20:     0x5636eba250a0 - std::panicking::try::h45cfcab1f9dbff97
[INFO] [stderr]                                at src/libstd/panicking.rs:281
[INFO] [stderr]   21:     0x5636eba250a0 - std::panic::catch_unwind::hcc46ddf27ba0ee14
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   22:     0x5636eba250a0 - std::rt::lang_start_internal::hf64f629cd7f49f66
[INFO] [stderr]                                at src/libstd/rt.rs:51
[INFO] [stderr]   23:     0x5636eb9d6d39 - std::rt::lang_start::h2eed1dc88e8e1e83
[INFO] [stderr]                                at /rustc/a243773eaf3fedcd203f10ae4579e4f106bf7ccd/src/libstd/rt.rs:67
[INFO] [stderr]   24:     0x5636eb9d5dda - main
[INFO] [stderr]   25:     0x7f6b0f89db97 - __libc_start_main
[INFO] [stderr]   26:     0x5636eb9d2aca - _start
[INFO] [stderr]   27:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "025aa8f89f85239471d29dcce3906a65df87e7ae46104212b233067dcc838402"`
[INFO] running `"docker" "rm" "-f" "025aa8f89f85239471d29dcce3906a65df87e7ae46104212b233067dcc838402"`
[INFO] [stdout] 025aa8f89f85239471d29dcce3906a65df87e7ae46104212b233067dcc838402