[INFO] fetching crate isa-l-erasure-coder 0.1.0...
[INFO] checking isa-l-erasure-coder-0.1.0 against master#bbe853615821442ef11d6cd42a30a73432b38d89 for pr-154205
[INFO] extracting crate isa-l-erasure-coder 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate isa-l-erasure-coder 0.1.0
[INFO] finished tweaking crates.io crate isa-l-erasure-coder 0.1.0
[INFO] tweaked toml for crates.io crate isa-l-erasure-coder 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate isa-l-erasure-coder 0.1.0 on toolchain bbe853615821442ef11d6cd42a30a73432b38d89
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 19 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.10.0)
[INFO] [stderr]       Adding rand_pcg v0.2.1 (available: v0.10.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded autotools v0.2.7
[INFO] [stderr]   Downloaded rand_pcg v0.2.1
[INFO] [stderr]   Downloaded isa-l v0.2.0
[INFO] [stderr]   Downloaded libisal-sys v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5205b8ee9376b802eb9c209cddb23383682ec58abc7a05aa23e42ae983540da4
[INFO] running `Command { std: "docker" "start" "-a" "5205b8ee9376b802eb9c209cddb23383682ec58abc7a05aa23e42ae983540da4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5205b8ee9376b802eb9c209cddb23383682ec58abc7a05aa23e42ae983540da4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5205b8ee9376b802eb9c209cddb23383682ec58abc7a05aa23e42ae983540da4", kill_on_drop: false }`
[INFO] [stdout] 5205b8ee9376b802eb9c209cddb23383682ec58abc7a05aa23e42ae983540da4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 091d28d16a01f86f84129c9829018accc8567ae366ff1d427021250b4941dfce
[INFO] running `Command { std: "docker" "start" "-a" "091d28d16a01f86f84129c9829018accc8567ae366ff1d427021250b4941dfce", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.47
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]     Checking rand_pcg v0.2.1
[INFO] [stderr]    Compiling autotools v0.2.7
[INFO] [stderr]    Compiling libisal-sys v0.1.2
[INFO] [stderr] error: failed to run custom build command for `libisal-sys v0.1.2`
[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/libisal-sys-8eae49a98d2c6639/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=LIBISAL_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=LIBISAL_STATIC
[INFO] [stderr]   cargo:rerun-if-env-changed=LIBISAL_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' (126) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libisal-sys-0.1.2/build.rs:50:17:
[INFO] [stderr] 
[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 libisal 'libisal >= 2.14.1'
[INFO] [stderr] 
[INFO] [stderr]   The system library `libisal` required by crate `libisal-sys` was not found.
[INFO] [stderr]   The file `libisal.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 `libisal.pc`.
[INFO] [stderr] 
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5b232821b07a - std[e4a598c2d7907cc1]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5b232821b07a - std[e4a598c2d7907cc1]::backtrace_rs::backtrace::trace_unsynchronized::<std[e4a598c2d7907cc1]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5b232821b07a - std[e4a598c2d7907cc1]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x5b232821b07a - <<std[e4a598c2d7907cc1]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[1fe3e66427eb3788]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x5b232822e89a - <core[1fe3e66427eb3788]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x5b232822e89a - core[1fe3e66427eb3788]::fmt::write
[INFO] [stderr]      6:     0x5b2328220ff2 - std[e4a598c2d7907cc1]::io::default_write_fmt::<std[e4a598c2d7907cc1]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5b2328220ff2 - <std[e4a598c2d7907cc1]::sys::stdio::unix::Stderr as std[e4a598c2d7907cc1]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]      8:     0x5b23281fbebf - <std[e4a598c2d7907cc1]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x5b23281fbebf - std[e4a598c2d7907cc1]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x5b23282154e1 - std[e4a598c2d7907cc1]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x5b232821569b - std[e4a598c2d7907cc1]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x5b23281fbf78 - std[e4a598c2d7907cc1]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x5b23281f36a9 - std[e4a598c2d7907cc1]::sys::backtrace::__rust_end_short_backtrace::<std[e4a598c2d7907cc1]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x5b23281fc97d - __rustc[13b91de63b82f5e3]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x5b232822f02c - core[1fe3e66427eb3788]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5b2328158aa2 - core[1fe3e66427eb3788]::panicking::panic_display::<pkg_config[2aab51d16d2bbdac]::Error>
[INFO] [stderr]     17:     0x5b2328159215 - build_script_build[e3fa046b682c8544]::main
[INFO] [stderr]     18:     0x5b232815a8a3 - <fn() as core[1fe3e66427eb3788]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     19:     0x5b2328158e76 - std[e4a598c2d7907cc1]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     20:     0x5b2328158e89 - std[e4a598c2d7907cc1]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     21:     0x5b23282144e4 - <&dyn core[1fe3e66427eb3788]::ops::function::Fn<(), Output = i32> + core[1fe3e66427eb3788]::marker::Sync + core[1fe3e66427eb3788]::panic::unwind_safe::RefUnwindSafe as core[1fe3e66427eb3788]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     22:     0x5b23282144e4 - std[e4a598c2d7907cc1]::panicking::catch_unwind::do_call::<&dyn core[1fe3e66427eb3788]::ops::function::Fn<(), Output = i32> + core[1fe3e66427eb3788]::marker::Sync + core[1fe3e66427eb3788]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/std/src/panicking.rs:581:40
[INFO] [stderr]     23:     0x5b23282144e4 - std[e4a598c2d7907cc1]::panicking::catch_unwind::<i32, &dyn core[1fe3e66427eb3788]::ops::function::Fn<(), Output = i32> + core[1fe3e66427eb3788]::marker::Sync + core[1fe3e66427eb3788]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/std/src/panicking.rs:544:19
[INFO] [stderr]     24:     0x5b23282144e4 - std[e4a598c2d7907cc1]::panic::catch_unwind::<&dyn core[1fe3e66427eb3788]::ops::function::Fn<(), Output = i32> + core[1fe3e66427eb3788]::marker::Sync + core[1fe3e66427eb3788]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/std/src/panic.rs:359:14
[INFO] [stderr]     25:     0x5b23282144e4 - std[e4a598c2d7907cc1]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/std/src/rt.rs:175:24
[INFO] [stderr]     26:     0x5b23282144e4 - std[e4a598c2d7907cc1]::panicking::catch_unwind::do_call::<std[e4a598c2d7907cc1]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/std/src/panicking.rs:581:40
[INFO] [stderr]     27:     0x5b23282144e4 - std[e4a598c2d7907cc1]::panicking::catch_unwind::<isize, std[e4a598c2d7907cc1]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/std/src/panicking.rs:544:19
[INFO] [stderr]     28:     0x5b23282144e4 - std[e4a598c2d7907cc1]::panic::catch_unwind::<std[e4a598c2d7907cc1]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/std/src/panic.rs:359:14
[INFO] [stderr]     29:     0x5b23282144e4 - std[e4a598c2d7907cc1]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/bbe853615821442ef11d6cd42a30a73432b38d89/library/std/src/rt.rs:171:5
[INFO] [stderr]     30:     0x5b2328158d31 - std[e4a598c2d7907cc1]::rt::lang_start::<()>
[INFO] [stderr]     31:     0x5b232815a955 - main
[INFO] [stderr]     32:     0x73c2e23a21ca - <unknown>
[INFO] [stderr]     33:     0x73c2e23a228b - __libc_start_main
[INFO] [stderr]     34:     0x5b2328155f85 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "091d28d16a01f86f84129c9829018accc8567ae366ff1d427021250b4941dfce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "091d28d16a01f86f84129c9829018accc8567ae366ff1d427021250b4941dfce", kill_on_drop: false }`
[INFO] [stdout] 091d28d16a01f86f84129c9829018accc8567ae366ff1d427021250b4941dfce