[INFO] cloning repository https://github.com/ninthseason/epub-t2s
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ninthseason/epub-t2s" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fninthseason%2Fepub-t2s", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fninthseason%2Fepub-t2s'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 66c8707acd583aa5904d04f29d74676ec0eb94b7
[INFO] checking ninthseason/epub-t2s against try#c0a9760914bada211f4924ee16d41ae1a366d2ba for pr-148545
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fninthseason%2Fepub-t2s" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/ninthseason/epub-t2s
[INFO] finished tweaking git repo https://github.com/ninthseason/epub-t2s
[INFO] tweaked toml for git repo https://github.com/ninthseason/epub-t2s written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ninthseason/epub-t2s on toolchain c0a9760914bada211f4924ee16d41ae1a366d2ba
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c0a9760914bada211f4924ee16d41ae1a366d2ba" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ninthseason/epub-t2s already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c0a9760914bada211f4924ee16d41ae1a366d2ba" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lazy-static-include v3.2.1
[INFO] [stderr]   Downloaded manifest-dir-macros v0.1.18
[INFO] [stderr]   Downloaded cc v1.1.19
[INFO] [stderr]   Downloaded opencc-rust v1.1.19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c0a9760914bada211f4924ee16d41ae1a366d2ba" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 412c2ccb054224e643af46507f0bdfe2e9faab7b46b8efd82499aee647c997e5
[INFO] running `Command { std: "docker" "start" "-a" "412c2ccb054224e643af46507f0bdfe2e9faab7b46b8efd82499aee647c997e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "412c2ccb054224e643af46507f0bdfe2e9faab7b46b8efd82499aee647c997e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "412c2ccb054224e643af46507f0bdfe2e9faab7b46b8efd82499aee647c997e5", kill_on_drop: false }`
[INFO] [stdout] 412c2ccb054224e643af46507f0bdfe2e9faab7b46b8efd82499aee647c997e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c0a9760914bada211f4924ee16d41ae1a366d2ba" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9256415a43b0019e69276c1523d969a57ca2e4880553266474f8179706650a04
[INFO] running `Command { std: "docker" "start" "-a" "9256415a43b0019e69276c1523d969a57ca2e4880553266474f8179706650a04", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling zstd-safe v7.2.1
[INFO] [stderr]    Compiling cc v1.1.19
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]    Compiling once_cell v1.20.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling opencc-rust v1.1.19
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking lockfree-object-pool v0.1.6
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling zip v2.2.0
[INFO] [stderr]     Checking bumpalo v3.16.0
[INFO] [stderr]     Checking indexmap v2.5.0
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking zopfli v0.8.1
[INFO] [stderr] error: failed to run custom build command for `opencc-rust v1.1.19`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/opencc-rust-ab5de8b873ce7aef/build-script-build` (exit status: 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_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_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] 
[INFO] [stderr]   thread 'main' (177) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/opencc-rust-1.1.19/build.rs:158:10:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: 
[INFO] [stderr]   pkg-config exited with status code 1
[INFO] [stderr]   > PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 pkg-config --libs --cflags opencc opencc >= 1.1.2
[INFO] [stderr] 
[INFO] [stderr]   The system library `opencc` required by crate `opencc-rust` was not found.
[INFO] [stderr]   The file `opencc.pc` needs to be installed and the PKG_CONFIG_PATH environment variable must contain its parent directory.
[INFO] [stderr]   The PKG_CONFIG_PATH environment variable is not set.
[INFO] [stderr] 
[INFO] [stderr]   HINT: if you have installed the library, try setting PKG_CONFIG_PATH to the directory containing `opencc.pc`.
[INFO] [stderr] 
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x56361eacfea2 - std[a821c9e710660959]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x56361eacfea2 - std[a821c9e710660959]::backtrace_rs::backtrace::trace_unsynchronized::<std[a821c9e710660959]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x56361eacfea2 - std[a821c9e710660959]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x56361eacfea2 - <<std[a821c9e710660959]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[b91fea1dd85de225]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x56361eae23ca - <core[b91fea1dd85de225]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x56361eae23ca - core[b91fea1dd85de225]::fmt::write
[INFO] [stderr]      6:     0x56361ead4c66 - std[a821c9e710660959]::io::default_write_fmt::<std[a821c9e710660959]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x56361ead4c66 - <std[a821c9e710660959]::sys::stdio::unix::Stderr as std[a821c9e710660959]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]      8:     0x56361eab30df - <std[a821c9e710660959]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x56361eab30df - std[a821c9e710660959]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x56361eacb361 - std[a821c9e710660959]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x56361eacb51b - std[a821c9e710660959]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x56361eab3198 - std[a821c9e710660959]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x56361eaaab49 - std[a821c9e710660959]::sys::backtrace::__rust_end_short_backtrace::<std[a821c9e710660959]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x56361eab3b3d - __rustc[1cf1ea97eeed72e0]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x56361eae2a7c - core[b91fea1dd85de225]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x56361eae27f2 - core[b91fea1dd85de225]::result::unwrap_failed
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/core/src/result.rs:1867:5
[INFO] [stderr]     17:     0x56361ea70013 - build_script_build[bbea6d6f17649a50]::run_pkg_config
[INFO] [stderr]     18:     0x56361ea6f280 - build_script_build[bbea6d6f17649a50]::find_opencc_lib_dirs::{closure#2}
[INFO] [stderr]     19:     0x56361ea75ae9 - <core[b91fea1dd85de225]::result::Result<alloc[3ea9a34a3e17b5fc]::vec::Vec<std[a821c9e710660959]::path::PathBuf>, std[a821c9e710660959]::env::VarError>>::or_else::<std[a821c9e710660959]::env::VarError, build_script_build[bbea6d6f17649a50]::find_opencc_lib_dirs::{closure#2}>
[INFO] [stderr]     20:     0x56361ea70602 - build_script_build[bbea6d6f17649a50]::find_opencc_lib_dirs
[INFO] [stderr]     21:     0x56361ea707b9 - build_script_build[bbea6d6f17649a50]::main
[INFO] [stderr]     22:     0x56361ea787e3 - <fn() as core[b91fea1dd85de225]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     23:     0x56361ea76766 - std[a821c9e710660959]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     24:     0x56361ea768a9 - std[a821c9e710660959]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     25:     0x56361eaca516 - <&dyn core[b91fea1dd85de225]::ops::function::Fn<(), Output = i32> + core[b91fea1dd85de225]::marker::Sync + core[b91fea1dd85de225]::panic::unwind_safe::RefUnwindSafe as core[b91fea1dd85de225]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     26:     0x56361eaca516 - std[a821c9e710660959]::panicking::catch_unwind::do_call::<&dyn core[b91fea1dd85de225]::ops::function::Fn<(), Output = i32> + core[b91fea1dd85de225]::marker::Sync + core[b91fea1dd85de225]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/std/src/panicking.rs:581:40
[INFO] [stderr]     27:     0x56361eaca516 - std[a821c9e710660959]::panicking::catch_unwind::<i32, &dyn core[b91fea1dd85de225]::ops::function::Fn<(), Output = i32> + core[b91fea1dd85de225]::marker::Sync + core[b91fea1dd85de225]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/std/src/panicking.rs:544:19
[INFO] [stderr]     28:     0x56361eaca516 - std[a821c9e710660959]::panic::catch_unwind::<&dyn core[b91fea1dd85de225]::ops::function::Fn<(), Output = i32> + core[b91fea1dd85de225]::marker::Sync + core[b91fea1dd85de225]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/std/src/panic.rs:359:14
[INFO] [stderr]     29:     0x56361eaca516 - std[a821c9e710660959]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/std/src/rt.rs:175:24
[INFO] [stderr]     30:     0x56361eaca516 - std[a821c9e710660959]::panicking::catch_unwind::do_call::<std[a821c9e710660959]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/std/src/panicking.rs:581:40
[INFO] [stderr]     31:     0x56361eaca516 - std[a821c9e710660959]::panicking::catch_unwind::<isize, std[a821c9e710660959]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/std/src/panicking.rs:544:19
[INFO] [stderr]     32:     0x56361eaca516 - std[a821c9e710660959]::panic::catch_unwind::<std[a821c9e710660959]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/std/src/panic.rs:359:14
[INFO] [stderr]     33:     0x56361eaca516 - std[a821c9e710660959]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/c0a9760914bada211f4924ee16d41ae1a366d2ba/library/std/src/rt.rs:171:5
[INFO] [stderr]     34:     0x56361ea76531 - std[a821c9e710660959]::rt::lang_start::<()>
[INFO] [stderr]     35:     0x56361ea737c5 - main
[INFO] [stderr]     36:     0x70f4834a31ca - <unknown>
[INFO] [stderr]     37:     0x70f4834a328b - __libc_start_main
[INFO] [stderr]     38:     0x56361ea6d215 - _start
[INFO] [stderr]     39:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9256415a43b0019e69276c1523d969a57ca2e4880553266474f8179706650a04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9256415a43b0019e69276c1523d969a57ca2e4880553266474f8179706650a04", kill_on_drop: false }`
[INFO] [stdout] 9256415a43b0019e69276c1523d969a57ca2e4880553266474f8179706650a04