[INFO] fetching crate opencc-rust 1.1.5...
[INFO] checking opencc-rust-1.1.5 against try#169954edd744527414c631e9af1bbdc537b0cdf2 for pr-75192
[INFO] extracting crate opencc-rust 1.1.5 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate opencc-rust 1.1.5 on toolchain 169954edd744527414c631e9af1bbdc537b0cdf2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate opencc-rust 1.1.5
[INFO] finished tweaking crates.io crate opencc-rust 1.1.5
[INFO] tweaked toml for crates.io crate opencc-rust 1.1.5 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lazy-static-include v3.0.5
[INFO] [stderr]   Downloaded concat-with v0.2.5
[INFO] [stderr]   Downloaded slash-formatter v3.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fc4ab8d46b51e9987cb318a55f2e2e6599eb44149c491727b37096579324062a
[INFO] running `Command { std: "docker" "start" "-a" "fc4ab8d46b51e9987cb318a55f2e2e6599eb44149c491727b37096579324062a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc4ab8d46b51e9987cb318a55f2e2e6599eb44149c491727b37096579324062a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc4ab8d46b51e9987cb318a55f2e2e6599eb44149c491727b37096579324062a", kill_on_drop: false }`
[INFO] [stdout] fc4ab8d46b51e9987cb318a55f2e2e6599eb44149c491727b37096579324062a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4aacb4f4affe3de477e96436bb8045d3f80ff0f7c28cd20f6e3856e1a008a531
[INFO] running `Command { std: "docker" "start" "-a" "4aacb4f4affe3de477e96436bb8045d3f80ff0f7c28cd20f6e3856e1a008a531", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling opencc-rust v1.1.5 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `opencc-rust v1.1.5 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/opencc-rust-1fea19d97da94106/build-script-build` (exit code: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=OPENCC_LIB_DIRS
[INFO] [stderr]   cargo:rerun-if-env-changed=OPENCC_DIR
[INFO] [stderr]   cargo:rerun-if-env-changed=OPENCC_NO_PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=OPENCC_STATIC
[INFO] [stderr]   cargo:rerun-if-env-changed=OPENCC_DYNAMIC
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_ALL_STATIC
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_ALL_DYNAMIC
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Failure { command: "\"pkg-config\" \"--libs\" \"--cflags\" \"opencc\" \"opencc >= 1.1.0\"", output: Output { status: ExitStatus(ExitStatus(256)), stdout: "", stderr: "Package opencc was not found in the pkg-config search path.\nPerhaps you should add the directory containing `opencc.pc\'\nto the PKG_CONFIG_PATH environment variable\nNo package \'opencc\' found\nPackage opencc was not found in the pkg-config search path.\nPerhaps you should add the directory containing `opencc.pc\'\nto the PKG_CONFIG_PATH environment variable\nNo package \'opencc\' found\n" } }', build.rs:145:10
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x564e086e3c7f - std::backtrace_rs::backtrace::libunwind::trace::h21c0966c343fddd8
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stderr]      1:     0x564e086e3c7f - std::backtrace_rs::backtrace::trace_unsynchronized::h62cde0754779ae3a
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stderr]      2:     0x564e086e3c7f - std::sys_common::backtrace::_print_fmt::hb2d70198918acf1c
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/std/src/sys_common/backtrace.rs:77
[INFO] [stderr]      3:     0x564e086e3c7f - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h5a9d4ddd4d99b877
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/std/src/sys_common/backtrace.rs:58
[INFO] [stderr]      4:     0x564e08702fac - core::fmt::write::h3a043650ba7bf668
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/core/src/fmt/mod.rs:1117
[INFO] [stderr]      5:     0x564e086e1005 - std::io::Write::write_fmt::h2dbf1bb0d9f42142
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/std/src/io/mod.rs:1510
[INFO] [stderr]      6:     0x564e086e6250 - std::sys_common::backtrace::_print::h1091565a54a3c462
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/std/src/sys_common/backtrace.rs:61
[INFO] [stderr]      7:     0x564e086e6250 - std::sys_common::backtrace::print::hc9759e13a502cda2
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/std/src/sys_common/backtrace.rs:48
[INFO] [stderr]      8:     0x564e086e6250 - std::panicking::default_hook::{{closure}}::hd35b8516a1d88160
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/std/src/panicking.rs:198
[INFO] [stderr]      9:     0x564e086e5f9c - std::panicking::default_hook::h0dcf88ad4d72ec5e
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/std/src/panicking.rs:217
[INFO] [stderr]     10:     0x564e086e6893 - std::panicking::rust_panic_with_hook::h81c308f7accbe523
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/std/src/panicking.rs:526
[INFO] [stderr]     11:     0x564e086e648b - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/std/src/panicking.rs:437
[INFO] [stderr]     12:     0x564e087023b1 - core::panicking::panic_fmt::h019ad16a92ccd092
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/core/src/panicking.rs:85
[INFO] [stderr]     13:     0x564e087021d3 - core::option::expect_none_failed::h7135ba2fdb185931
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/core/src/option.rs:1274
[INFO] [stderr]     14:     0x564e086a124a - core::result::Result<T,E>::unwrap::h0b14426e498cb01b
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/core/src/result.rs:1005
[INFO] [stderr]     15:     0x564e086949c1 - build_script_build::run_pkg_config::h59b8f8ecfbb6a1a0
[INFO] [stderr]                                  at /opt/rustwide/workdir/build.rs:141
[INFO] [stderr]     16:     0x564e08693196 - build_script_build::find_opencc_lib_dirs::{{closure}}::h3d3d6cbfaf6ca45b
[INFO] [stderr]                                  at /opt/rustwide/workdir/build.rs:78
[INFO] [stderr]     17:     0x564e086a16a8 - core::result::Result<T,E>::or_else::h8c4fcf56f623c7bd
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/core/src/result.rs:799
[INFO] [stderr]     18:     0x564e08692dda - build_script_build::find_opencc_lib_dirs::h176b536bf1bfb91e
[INFO] [stderr]                                  at /opt/rustwide/workdir/build.rs:75
[INFO] [stderr]     19:     0x564e08691ad4 - build_script_build::main::h6a3cdc5dad72297d
[INFO] [stderr]                                  at /opt/rustwide/workdir/build.rs:18
[INFO] [stderr]     20:     0x564e0869817b - std::rt::lang_start::{{closure}}::h10e61ee1235cca70
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/std/src/rt.rs:67
[INFO] [stderr]     21:     0x564e086e6ca6 - std::rt::lang_start_internal::{{closure}}::hdb90dc0481c9e8f6
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/std/src/rt.rs:52
[INFO] [stderr]     22:     0x564e086e6ca6 - std::panicking::try::do_call::he0af14a67f26ea71
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/std/src/panicking.rs:348
[INFO] [stderr]     23:     0x564e086e6ca6 - std::panicking::try::h87d5f0e2c2fee1c5
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/std/src/panicking.rs:325
[INFO] [stderr]     24:     0x564e086e6ca6 - std::panic::catch_unwind::he9266eec484f0287
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/std/src/panic.rs:394
[INFO] [stderr]     25:     0x564e086e6ca6 - std::rt::lang_start_internal::hb54283a40e32dc37
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/std/src/rt.rs:51
[INFO] [stderr]     26:     0x564e08698157 - std::rt::lang_start::h54c8f7eb19cb4ba0
[INFO] [stderr]                                  at /rustc/169954edd744527414c631e9af1bbdc537b0cdf2/library/std/src/rt.rs:67
[INFO] [stderr]     27:     0x564e08694d6a - main
[INFO] [stderr]     28:     0x7fe901c730b3 - __libc_start_main
[INFO] [stderr]     29:     0x564e0868d0be - _start
[INFO] [stderr]     30:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "4aacb4f4affe3de477e96436bb8045d3f80ff0f7c28cd20f6e3856e1a008a531", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4aacb4f4affe3de477e96436bb8045d3f80ff0f7c28cd20f6e3856e1a008a531", kill_on_drop: false }`
[INFO] [stdout] 4aacb4f4affe3de477e96436bb8045d3f80ff0f7c28cd20f6e3856e1a008a531