[INFO] cloning repository https://github.com/avvo/avvoenv
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/avvo/avvoenv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favvo%2Favvoenv", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favvo%2Favvoenv'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a9f0a282df9a8c8d15738b4342d06c2003dea1d1
[INFO] testing avvo/avvoenv against master#d7bd9cd469ff6871420007f091ef52fc32d2ca99 for pr-121417
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favvo%2Favvoenv" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/avvo/avvoenv on toolchain d7bd9cd469ff6871420007f091ef52fc32d2ca99
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/avvo/avvoenv
[INFO] finished tweaking git repo https://github.com/avvo/avvoenv
[INFO] tweaked toml for git repo https://github.com/avvo/avvoenv written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/avvo/avvoenv 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" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded shell-escape v0.1.4
[INFO] [stderr]   Downloaded security-framework-sys v0.4.1
[INFO] [stderr]   Downloaded h2 v0.2.3
[INFO] [stderr]   Downloaded security-framework v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 986c5ccc7bffc6f8e1b5652264d5c75f847ed0a293e4d720cc349817311eb5c1
[INFO] running `Command { std: "docker" "start" "-a" "986c5ccc7bffc6f8e1b5652264d5c75f847ed0a293e4d720cc349817311eb5c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "986c5ccc7bffc6f8e1b5652264d5c75f847ed0a293e4d720cc349817311eb5c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "986c5ccc7bffc6f8e1b5652264d5c75f847ed0a293e4d720cc349817311eb5c1", kill_on_drop: false }`
[INFO] [stdout] 986c5ccc7bffc6f8e1b5652264d5c75f847ed0a293e4d720cc349817311eb5c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 206a2844214876b86ab9a70954340c87ea56a89bb41ec3dc6789346fea152d88
[INFO] running `Command { std: "docker" "start" "-a" "206a2844214876b86ab9a70954340c87ea56a89bb41ec3dc6789346fea152d88", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling bytes v0.5.4
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling pin-project-lite v0.1.4
[INFO] [stderr]    Compiling futures-core v0.3.4
[INFO] [stderr]    Compiling indexmap v1.3.2
[INFO] [stderr]    Compiling openssl v0.10.28
[INFO] [stderr]    Compiling serde v1.0.105
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling pin-utils v0.1.0-alpha.4
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling futures-task v0.3.4
[INFO] [stderr]    Compiling futures-sink v0.3.4
[INFO] [stderr]    Compiling futures-io v0.3.4
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]    Compiling smallvec v1.2.0
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling try-lock v0.2.2
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling unicode-normalization v0.1.12
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling http v0.2.1
[INFO] [stderr]    Compiling openssl-probe v0.1.2
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]    Compiling openssl-sys v0.9.54
[INFO] [stderr]    Compiling futures-util v0.3.4
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling futures-channel v0.3.4
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling tower-service v0.3.0
[INFO] [stderr]    Compiling encoding_rs v0.8.22
[INFO] [stderr]    Compiling dtoa v0.4.5
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling num_cpus v1.12.0
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling linked-hash-map v0.5.2
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling yaml-rust v0.4.3
[INFO] [stderr]    Compiling thread_local v0.3.4
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: openssl-sys@0.9.54: build/expando.c:4:24: error: pasting "RUST_VERSION_OPENSSL_" and "(" does not give a valid preprocessing token
[INFO] [stderr] warning: openssl-sys@0.9.54:     4 | #define VERSION2(n, v) RUST_VERSION_##n##_##v
[INFO] [stderr] warning: openssl-sys@0.9.54:       |                        ^~~~~~~~~~~~~
[INFO] [stderr] warning: openssl-sys@0.9.54: build/expando.c:5:23: note: in expansion of macro 'VERSION2'
[INFO] [stderr] warning: openssl-sys@0.9.54:     5 | #define VERSION(n, v) VERSION2(n, v)
[INFO] [stderr] warning: openssl-sys@0.9.54:       |                       ^~~~~~~~
[INFO] [stderr] warning: openssl-sys@0.9.54: build/expando.c:10:1: note: in expansion of macro 'VERSION'
[INFO] [stderr] warning: openssl-sys@0.9.54:    10 | VERSION(OPENSSL, OPENSSL_VERSION_NUMBER)
[INFO] [stderr] warning: openssl-sys@0.9.54:       | ^~~~~~~
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `openssl-sys v0.9.54`
[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/openssl-sys-51adbe709998804e/build-script-main` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-cfg=const_fn
[INFO] [stderr]   cargo:rerun-if-env-changed=X86_64_UNKNOWN_LINUX_GNU_OPENSSL_LIB_DIR
[INFO] [stderr]   X86_64_UNKNOWN_LINUX_GNU_OPENSSL_LIB_DIR unset
[INFO] [stderr]   cargo:rerun-if-env-changed=OPENSSL_LIB_DIR
[INFO] [stderr]   OPENSSL_LIB_DIR unset
[INFO] [stderr]   cargo:rerun-if-env-changed=X86_64_UNKNOWN_LINUX_GNU_OPENSSL_INCLUDE_DIR
[INFO] [stderr]   X86_64_UNKNOWN_LINUX_GNU_OPENSSL_INCLUDE_DIR unset
[INFO] [stderr]   cargo:rerun-if-env-changed=OPENSSL_INCLUDE_DIR
[INFO] [stderr]   OPENSSL_INCLUDE_DIR unset
[INFO] [stderr]   cargo:rerun-if-env-changed=X86_64_UNKNOWN_LINUX_GNU_OPENSSL_DIR
[INFO] [stderr]   X86_64_UNKNOWN_LINUX_GNU_OPENSSL_DIR unset
[INFO] [stderr]   cargo:rerun-if-env-changed=OPENSSL_DIR
[INFO] [stderr]   OPENSSL_DIR unset
[INFO] [stderr]   cargo:rustc-link-lib=ssl
[INFO] [stderr]   cargo:rustc-link-lib=crypto
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   DEBUG = Some("true")
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "/usr/include" "-Wall" "-Wextra" "-E" "build/expando.c"
[INFO] [stderr]   cargo:warning=build/expando.c:4:24: error: pasting "RUST_VERSION_OPENSSL_" and "(" does not give a valid preprocessing token
[INFO] [stderr]   cargo:warning=    4 | #define VERSION2(n, v) RUST_VERSION_##n##_##v
[INFO] [stderr]   cargo:warning=      |                        ^~~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=build/expando.c:5:23: note: in expansion of macro 'VERSION2'
[INFO] [stderr]   cargo:warning=    5 | #define VERSION(n, v) VERSION2(n, v)
[INFO] [stderr]   cargo:warning=      |                       ^~~~~~~~
[INFO] [stderr]   cargo:warning=build/expando.c:10:1: note: in expansion of macro 'VERSION'
[INFO] [stderr]   cargo:warning=   10 | VERSION(OPENSSL, OPENSSL_VERSION_NUMBER)
[INFO] [stderr]   cargo:warning=      | ^~~~~~~
[INFO] [stderr]   exit status: 1
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/openssl-sys-0.9.54/build/main.rs:126:13:
[INFO] [stderr] 
[INFO] [stderr]   Header expansion error:
[INFO] [stderr]   Error { kind: ToolExecError, message: "Command \"cc\" \"-O0\" \"-ffunction-sections\" \"-fdata-sections\" \"-fPIC\" \"-g\" \"-fno-omit-frame-pointer\" \"-m64\" \"-I\" \"/usr/include\" \"-Wall\" \"-Wextra\" \"-E\" \"build/expando.c\" with args \"cc\" did not execute successfully (status code exit status: 1)." }
[INFO] [stderr] 
[INFO] [stderr]   Failed to find OpenSSL development headers.
[INFO] [stderr] 
[INFO] [stderr]   You can try fixing this setting the `OPENSSL_DIR` environment variable
[INFO] [stderr]   pointing to your OpenSSL installation or installing OpenSSL headers package
[INFO] [stderr]   specific to your distribution:
[INFO] [stderr] 
[INFO] [stderr]       # On Ubuntu
[INFO] [stderr]       sudo apt-get install libssl-dev
[INFO] [stderr]       # On Arch Linux
[INFO] [stderr]       sudo pacman -S openssl
[INFO] [stderr]       # On Fedora
[INFO] [stderr]       sudo dnf install openssl-devel
[INFO] [stderr] 
[INFO] [stderr]   See rust-openssl README for more information:
[INFO] [stderr] 
[INFO] [stderr]       https://github.com/sfackler/rust-openssl#linux
[INFO] [stderr] 
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55dc122ba626 - std::backtrace_rs::backtrace::libunwind::trace::hf12510db56099dfb
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stderr]      1:     0x55dc122ba626 - std::backtrace_rs::backtrace::trace_unsynchronized::h94bf70956aef5b0b
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55dc122ba626 - std::sys_common::backtrace::_print_fmt::ha7d7986858ac8c0a
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]      3:     0x55dc122ba626 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h372c1ec7a663a1ab
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x55dc122de6ac - core::fmt::rt::Argument::fmt::hecbea7268359d058
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]      5:     0x55dc122de6ac - core::fmt::write::h4912438cc1e3f359
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/core/src/fmt/mod.rs:1120:17
[INFO] [stderr]      6:     0x55dc122b7ddf - std::io::Write::write_fmt::ha3e0d673ca464fb5
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/io/mod.rs:1846:15
[INFO] [stderr]      7:     0x55dc122ba3d4 - std::sys_common::backtrace::_print::h37e973c7e1a1b050
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      8:     0x55dc122ba3d4 - std::sys_common::backtrace::print::h07b06dbedbb17b31
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      9:     0x55dc122bbc3b - std::panicking::default_hook::{{closure}}::he72022d4e9537bcf
[INFO] [stderr]     10:     0x55dc122bb989 - std::panicking::default_hook::h04cdc89992c8479b
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:292:9
[INFO] [stderr]     11:     0x55dc122bc0dd - std::panicking::rust_panic_with_hook::hf07491bf03f90571
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:782:13
[INFO] [stderr]     12:     0x55dc122bbfb2 - std::panicking::begin_panic_handler::{{closure}}::h92e879536c12f298
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:660:13
[INFO] [stderr]     13:     0x55dc122bab06 - std::sys_common::backtrace::__rust_end_short_backtrace::h3800ba1351aa8eea
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]     14:     0x55dc122bbce4 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:648:5
[INFO] [stderr]     15:     0x55dc12225375 - core::panicking::panic_fmt::h83446605a04b4380
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/core/src/panicking.rs:72:14
[INFO] [stderr]     16:     0x55dc1222e09b - build_script_main::validate_headers::hfc4aa266ad1501d3
[INFO] [stderr]     17:     0x55dc1222ab0e - build_script_main::find::try_pkg_config::h906b14ac5c945588
[INFO] [stderr]     18:     0x55dc12229828 - build_script_main::find::find_openssl_dir::hda2ae8faefa31b16
[INFO] [stderr]     19:     0x55dc12229632 - build_script_main::find::get_openssl::{{closure}}::h439f1059d22ad0bb
[INFO] [stderr]     20:     0x55dc12231763 - core::option::Option<T>::unwrap_or_else::hce3a24cc7c79fbb0
[INFO] [stderr]     21:     0x55dc1222942d - build_script_main::find::get_openssl::h1ae0c10616959dcf
[INFO] [stderr]     22:     0x55dc1222b9e9 - build_script_main::main::hcbfb921ae8feaca0
[INFO] [stderr]     23:     0x55dc1222ff93 - core::ops::function::FnOnce::call_once::hbd2754ac6203baa9
[INFO] [stderr]     24:     0x55dc1222f746 - std::sys_common::backtrace::__rust_begin_short_backtrace::h87a53b72de04b1b5
[INFO] [stderr]     25:     0x55dc12225f99 - std::rt::lang_start::{{closure}}::he33b7904bc491dc8
[INFO] [stderr]     26:     0x55dc122b43a3 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h7a29d5e442963cf7
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     27:     0x55dc122b43a3 - std::panicking::try::do_call::h4cb23b15d7be4c50
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:555:40
[INFO] [stderr]     28:     0x55dc122b43a3 - std::panicking::try::h13ecbac836ae17b8
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:519:19
[INFO] [stderr]     29:     0x55dc122b43a3 - std::panic::catch_unwind::he43cb0e108ece978
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panic.rs:142:14
[INFO] [stderr]     30:     0x55dc122b43a3 - std::rt::lang_start_internal::{{closure}}::hd9877821b54ec54c
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/rt.rs:148:48
[INFO] [stderr]     31:     0x55dc122b43a3 - std::panicking::try::do_call::hf16e013d7d00ae76
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:555:40
[INFO] [stderr]     32:     0x55dc122b43a3 - std::panicking::try::h5c35d74b12741fd1
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:519:19
[INFO] [stderr]     33:     0x55dc122b43a3 - std::panic::catch_unwind::h6b6571126e15cb40
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panic.rs:142:14
[INFO] [stderr]     34:     0x55dc122b43a3 - std::rt::lang_start_internal::hc0c5c5a0d6efb15b
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/rt.rs:148:20
[INFO] [stderr]     35:     0x55dc12225f77 - std::rt::lang_start::hb4dcb1dbece15a6e
[INFO] [stderr]     36:     0x55dc1222ef95 - main
[INFO] [stderr]     37:     0x7fc24e1f9d90 - <unknown>
[INFO] [stderr]     38:     0x7fc24e1f9e40 - __libc_start_main
[INFO] [stderr]     39:     0x55dc12225a45 - _start
[INFO] [stderr]     40:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "206a2844214876b86ab9a70954340c87ea56a89bb41ec3dc6789346fea152d88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "206a2844214876b86ab9a70954340c87ea56a89bb41ec3dc6789346fea152d88", kill_on_drop: false }`
[INFO] [stdout] 206a2844214876b86ab9a70954340c87ea56a89bb41ec3dc6789346fea152d88
[INFO] testing avvo/avvoenv against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favvo%2Favvoenv" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/avvo/avvoenv on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/avvo/avvoenv
[INFO] finished tweaking git repo https://github.com/avvo/avvoenv
[INFO] tweaked toml for git repo https://github.com/avvo/avvoenv written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/avvo/avvoenv 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" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] testing avvo/avvoenv against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favvo%2Favvoenv" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/avvo/avvoenv on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/avvo/avvoenv
[INFO] finished tweaking git repo https://github.com/avvo/avvoenv
[INFO] tweaked toml for git repo https://github.com/avvo/avvoenv written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/avvo/avvoenv 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" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] testing avvo/avvoenv against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favvo%2Favvoenv" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/avvo/avvoenv on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/avvo/avvoenv
[INFO] finished tweaking git repo https://github.com/avvo/avvoenv
[INFO] tweaked toml for git repo https://github.com/avvo/avvoenv written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/avvo/avvoenv 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" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] testing avvo/avvoenv against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favvo%2Favvoenv" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/avvo/avvoenv on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/avvo/avvoenv
[INFO] finished tweaking git repo https://github.com/avvo/avvoenv
[INFO] tweaked toml for git repo https://github.com/avvo/avvoenv written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/avvo/avvoenv 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" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] testing avvo/avvoenv against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favvo%2Favvoenv" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/avvo/avvoenv on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/avvo/avvoenv
[INFO] finished tweaking git repo https://github.com/avvo/avvoenv
[INFO] tweaked toml for git repo https://github.com/avvo/avvoenv written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/avvo/avvoenv 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" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.