[INFO] fetching crate lmake_lines_of_code 1.1.7...
[INFO] testing lmake_lines_of_code-1.1.7 against 1.47.0 for beta-1.48-1
[INFO] extracting crate lmake_lines_of_code 1.1.7 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate lmake_lines_of_code 1.1.7 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lmake_lines_of_code 1.1.7
[INFO] finished tweaking crates.io crate lmake_lines_of_code 1.1.7
[INFO] tweaked toml for crates.io crate lmake_lines_of_code 1.1.7 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate lmake_lines_of_code 1.1.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 781500dff3b77f4a537a27d07f29cd0cb7c8c37a3fe2f0da696612dc5f34035b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "781500dff3b77f4a537a27d07f29cd0cb7c8c37a3fe2f0da696612dc5f34035b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "781500dff3b77f4a537a27d07f29cd0cb7c8c37a3fe2f0da696612dc5f34035b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "781500dff3b77f4a537a27d07f29cd0cb7c8c37a3fe2f0da696612dc5f34035b", kill_on_drop: false }`
[INFO] [stdout] 781500dff3b77f4a537a27d07f29cd0cb7c8c37a3fe2f0da696612dc5f34035b
[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=warn" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--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] 40e3dd40513027e492c947aa3d57f56c7526c0592853c60875eea0aa0308be85
[INFO] running `Command { std: "docker" "start" "-a" "40e3dd40513027e492c947aa3d57f56c7526c0592853c60875eea0aa0308be85", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fragile v1.0.0
[INFO] [stderr]    Compiling downcast v0.10.0
[INFO] [stderr]    Compiling unwrap v1.2.1
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling predicates v1.0.5
[INFO] [stderr]    Compiling mockall_derive v0.7.1
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling mockall v0.7.1
[INFO] [stderr]    Compiling lmake_lines_of_code v1.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.38s
[INFO] running `Command { std: "docker" "inspect" "40e3dd40513027e492c947aa3d57f56c7526c0592853c60875eea0aa0308be85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40e3dd40513027e492c947aa3d57f56c7526c0592853c60875eea0aa0308be85", kill_on_drop: false }`
[INFO] [stdout] 40e3dd40513027e492c947aa3d57f56c7526c0592853c60875eea0aa0308be85
[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=warn" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6cef4963700b84b52bf98aef619cc1f1a6c27aa89cf579602f0ca418f1f7aaf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c6cef4963700b84b52bf98aef619cc1f1a6c27aa89cf579602f0ca418f1f7aaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling lmake_lines_of_code v1.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.03s
[INFO] running `Command { std: "docker" "inspect" "c6cef4963700b84b52bf98aef619cc1f1a6c27aa89cf579602f0ca418f1f7aaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6cef4963700b84b52bf98aef619cc1f1a6c27aa89cf579602f0ca418f1f7aaf", kill_on_drop: false }`
[INFO] [stdout] c6cef4963700b84b52bf98aef619cc1f1a6c27aa89cf579602f0ca418f1f7aaf
[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=warn" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", 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] 7e35be3102d7845467160ebcfdc48f7099226658b40094af54dbf93e789761de
[INFO] running `Command { std: "docker" "start" "-a" "7e35be3102d7845467160ebcfdc48f7099226658b40094af54dbf93e789761de", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lmake_lines_of_code-c589b68a330b0eee
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lmake_lines_of_code-47c64dd280a5b464
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lmake_lines_of_code
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/count_lines_mod.rs - count_lines_mod::AppObject::workspace_or_project_count_lines (line 51) ... ok
[INFO] [stdout] test src/count_lines_mod.rs - count_lines_mod::AppObject::to_string_as_md_table (line 238) ... ok
[INFO] [stdout] test src/count_lines_mod.rs - count_lines_mod::AppObject::to_string_as_shield_badges (line 271) ... ok
[INFO] [stdout] test src/utilsmod.rs - utilsmod::traverse_dir_with_exclude_dir (line 12) ... ok
[INFO] [stdout] test src/readme_include_mod.rs - readme_include_mod::include_into_readme_md (line 13) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/readme_include_mod.rs - readme_include_mod::include_into_readme_md (line 13) stdout ----
[INFO] [stdout] Test executable failed (exit code 101).
[INFO] [stdout] 
[INFO] [stdout] stdout:
[INFO] [stdout] current_dir: [33m/opt/rustwide/workdir[0m
[INFO] [stdout] 
[INFO] [stdout] | src code | doc comments | comments | examples | tests |
[INFO] [stdout] | :------: | :----------: | :------: | :------: | :---: |
[INFO] [stdout] |  lines   |     lines    |   lines  |   lines  | lines |
[INFO] [stdout] |   379    |     269      |    56    |    0     |   0   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] output: 
[INFO] [stdout] 
[INFO] [stdout] Error: reg.captures is None
[INFO] [stdout] to_string_as_shield_badges() start
[INFO] [stdout] [![Lines in Rust code](https://img.shields.io/badge/Lines_in_Rust-379-green.svg)]()
[INFO] [stdout] [![Lines in Doc comments](https://img.shields.io/badge/Lines_in_Doc_comments-269-blue.svg)]()
[INFO] [stdout] [![Lines in Comments](https://img.shields.io/badge/Lines_in_comments-56-purple.svg)]()
[INFO] [stdout] [![Lines in examples](https://img.shields.io/badge/Lines_in_examples-0-yellow.svg)]()
[INFO] [stdout] [![Lines in tests](https://img.shields.io/badge/Lines_in_tests-0-orange.svg)]()
[INFO] [stdout] 
[INFO] [stdout] include_into_readme_md write file: [32mREADME.md[0m
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at '
[INFO] [stdout] 
[INFO] [stdout] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
[INFO] [stdout] !   unwrap! called on Result::Err                                              !
[INFO] [stdout] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
[INFO] [stdout] src/readme_include_mod.rs:38,17 in lmake_lines_of_code::readme_include_mod
[INFO] [stdout] 
[INFO] [stdout] Err(Os { code: 30, kind: Other, message: "Read-only file system" })
[INFO] [stdout] 
[INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/unwrap-1.2.1/src/lib.rs:67:25
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55680298ebc0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55680298ebc0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55680298ebc0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55680298ebc0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x5568029b27bc - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55680298c2e7 - std::io::Write::write_fmt::h1d2ee292d2b65481
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x556802990cc0 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    7:     0x556802990cc0 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    8:     0x556802990cc0 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]    9:     0x556802990a0c - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:219
[INFO] [stdout]   10:     0x556802991323 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   11:     0x556802990ef9 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   12:     0x55680298f04c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   13:     0x556802990eb9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   14:     0x556802990e6b - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   15:     0x55680274d344 - <core::result::Result<T,E> as unwrap::VerboseUnwrap>::verbose_unwrap::h60295b744182fa80
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/unwrap-1.2.1/src/lib.rs:67
[INFO] [stdout]   16:     0x556802723f35 - lmake_lines_of_code::readme_include_mod::include_into_readme_md::hfff593e6274f86db
[INFO] [stdout]                                at /opt/rustwide/workdir/src/readme_include_mod.rs:38
[INFO] [stdout]   17:     0x5568027113cc - rust_out::main::h405f65324f7b53be
[INFO] [stdout]   18:     0x5568027112a3 - core::ops::function::FnOnce::call_once::hdcd857a6fc725660
[INFO] [stdout]   19:     0x556802711189 - std::sys_common::backtrace::__rust_begin_short_backtrace::h58530cce963ea820
[INFO] [stdout]   20:     0x556802711219 - std::rt::lang_start::{{closure}}::had844b611966ddaf
[INFO] [stdout]   21:     0x556802991721 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h6a3209f124be2235
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:259
[INFO] [stdout]   22:     0x556802991721 - std::panicking::try::do_call::h88ce358792b64df0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   23:     0x556802991721 - std::panicking::try::h6311c259678e50fc
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   24:     0x556802991721 - std::panic::catch_unwind::h56c5716807d659a1
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   25:     0x556802991721 - std::rt::lang_start_internal::h73711f37ecfcb277
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/rt.rs:51
[INFO] [stdout]   26:     0x5568027111f8 - std::rt::lang_start::h1b0fb7b0bf978bb4
[INFO] [stdout]   27:     0x55680271141b - main
[INFO] [stdout]   28:     0x7f091504a0b3 - __libc_start_main
[INFO] [stdout]   29:     0x5568027110be - _start
[INFO] [stdout]   30:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/readme_include_mod.rs - readme_include_mod::include_into_readme_md (line 13)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "7e35be3102d7845467160ebcfdc48f7099226658b40094af54dbf93e789761de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e35be3102d7845467160ebcfdc48f7099226658b40094af54dbf93e789761de", kill_on_drop: false }`
[INFO] [stdout] 7e35be3102d7845467160ebcfdc48f7099226658b40094af54dbf93e789761de
