[INFO] cloning repository https://github.com/hoodiehacker0203/freshfetch_repo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hoodiehacker0203/freshfetch_repo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoodiehacker0203%2Ffreshfetch_repo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoodiehacker0203%2Ffreshfetch_repo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8fe8f9612178877e5a5d142c254a19da8d75687b
[INFO] checking hoodiehacker0203/freshfetch_repo against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoodiehacker0203%2Ffreshfetch_repo" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hoodiehacker0203/freshfetch_repo
[INFO] finished tweaking git repo https://github.com/hoodiehacker0203/freshfetch_repo
[INFO] tweaked toml for git repo https://github.com/hoodiehacker0203/freshfetch_repo written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hoodiehacker0203/freshfetch_repo on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hoodiehacker0203/freshfetch_repo 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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 term_size v0.3.2
[INFO] [stderr]   Downloaded uname v0.1.1
[INFO] [stderr]   Downloaded os_pipe v0.9.2
[INFO] [stderr]   Downloaded proc-macro2 v1.0.26
[INFO] [stderr]   Downloaded cmd_lib_macros v1.3.0
[INFO] [stderr]   Downloaded faccess v0.2.3
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.3
[INFO] [stderr]   Downloaded cc v1.0.67
[INFO] [stderr]   Downloaded regex v1.4.5
[INFO] [stderr]   Downloaded regex-syntax v0.6.23
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.3
[INFO] [stderr]   Downloaded syn v1.0.80
[INFO] [stderr]   Downloaded libc v0.2.104
[INFO] [stderr]   Downloaded luajit-src v210.1.3+restyfe08842
[INFO] [stderr]   Downloaded lua-src v543.0.0
[INFO] [stderr]   Downloaded memoffset v0.6.3
[INFO] [stderr]   Downloaded bstr v0.2.15
[INFO] [stderr]   Downloaded cmd_lib v1.3.0
[INFO] [stderr]   Downloaded sysinfo v0.20.5
[INFO] [stderr]   Downloaded cmd_lib_core v0.4.0
[INFO] [stderr]   Downloaded mlua v0.6.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d38da91195868c951050a9e804500f3f112d76725a811c32b915572554ce172
[INFO] running `Command { std: "docker" "start" "-a" "5d38da91195868c951050a9e804500f3f112d76725a811c32b915572554ce172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d38da91195868c951050a9e804500f3f112d76725a811c32b915572554ce172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d38da91195868c951050a9e804500f3f112d76725a811c32b915572554ce172", kill_on_drop: false }`
[INFO] [stdout] 5d38da91195868c951050a9e804500f3f112d76725a811c32b915572554ce172
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05fe0102b9216f42fa99de665a6fda6af452e0f6147c3e1a672ce4bc3644e114
[INFO] running `Command { std: "docker" "start" "-a" "05fe0102b9216f42fa99de665a6fda6af452e0f6147c3e1a672ce4bc3644e114", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.104
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling crossbeam-utils v0.8.3
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling lua-src v543.0.0
[INFO] [stderr]    Compiling luajit-src v210.1.3+restyfe08842
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking crossbeam-epoch v0.9.3
[INFO] [stderr]    Compiling regex-syntax v0.6.23
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling mlua v0.6.6
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking once_cell v1.7.2
[INFO] [stderr]    Compiling sysinfo v0.20.5
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking faccess v0.2.3
[INFO] [stderr]     Checking bstr v0.2.15
[INFO] [stderr]     Checking os_pipe v0.9.2
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking users v0.11.0
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking term_size v0.3.2
[INFO] [stderr]     Checking uname v0.1.1
[INFO] [stderr]     Checking cmd_lib_core v0.4.0
[INFO] [stderr]    Compiling regex v1.4.5
[INFO] [stderr]    Compiling clml_rs v0.3.0 (https://github.com/K4rakara/clml-rs#eecf1378)
[INFO] [stderr]    Compiling cmd_lib_macros v1.3.0
[INFO] [stderr]     Checking cmd_lib v1.3.0
[INFO] [stderr]    Compiling freshfetch v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type
[INFO] [stdout]   --> src/build.rs:24:24
[INFO] [stdout]    |
[INFO] [stdout] 24 |                 to_return.push(line.clone());
[INFO] [stdout]    |                                    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: failed to run custom build command for `freshfetch v0.2.0 (/opt/rustwide/workdir)`
[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/freshfetch-519a2170ac13ac7c/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   
    Building [>                                                        ] 000/232: ASCII art
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (1275) panicked at src/build.rs:71:39:
[INFO] [stderr]   Failed to write to the file ""./src/assets/ascii_art/./small/a/.alpine.clml""!: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5b9f1c58d822 - std::backtrace_rs::backtrace::libunwind::trace::h60171437f2d722b2
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5b9f1c58d822 - std::backtrace_rs::backtrace::trace_unsynchronized::hb96c9cd2f11fb308
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5b9f1c58d822 - std::sys::backtrace::_print_fmt::h443388da2c666fae
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5b9f1c58d822 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hfd69c50d3834f6a0
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5b9f1c59d92f - core::fmt::rt::Argument::fmt::h9af6df8b429e8b96
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x5b9f1c59d92f - core::fmt::write::hf99e44aa440b307f
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]      6:     0x5b9f1c56a993 - std::io::default_write_fmt::h76eed4cc901ea2ed
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5b9f1c56a993 - std::io::Write::write_fmt::h0ea4702377670d3b
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x5b9f1c570782 - std::sys::backtrace::BacktraceLock::print::h765dc38e60d1586c
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5b9f1c57243c - std::panicking::default_hook::{{closure}}::hf6c888ec21cc9dff
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x5b9f1c572296 - std::panicking::default_hook::h4de38c3fa09a8abe
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x5b9f1c572a15 - std::panicking::panic_with_hook::h12558778016956e9
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x5b9f1c5728aa - std::panicking::panic_handler::{{closure}}::hf8970889f3c6a05a
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/std/src/panicking.rs:707:13
[INFO] [stderr]     13:     0x5b9f1c5708b9 - std::sys::backtrace::__rust_end_short_backtrace::h4a31ae1af7d99557
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x5b9f1c55ed6d - __rustc[f61e3ce60372bc3]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x5b9f1c5a19a0 - core::panicking::panic_fmt::h41b9ceaf3e19fdd8
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5b9f1c5a1026 - core::result::unwrap_failed::h4422018fc4dc076e
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/core/src/result.rs:1862:5
[INFO] [stderr]     17:     0x5b9f1c428380 - core::result::Result<T,E>::expect::h6dfaa7e0207c629d
[INFO] [stderr]     18:     0x5b9f1c4263b1 - build_script_build::main::h86c122a140472d7b
[INFO] [stderr]     19:     0x5b9f1c427433 - core::ops::function::FnOnce::call_once::h773e560382c00c2e
[INFO] [stderr]     20:     0x5b9f1c4272c6 - std::sys::backtrace::__rust_begin_short_backtrace::h154045fdf3b07626
[INFO] [stderr]     21:     0x5b9f1c427279 - std::rt::lang_start::{{closure}}::h68d475eedb9b2ed6
[INFO] [stderr]     22:     0x5b9f1c56c1f0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h3241b95ad8589c00
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x5b9f1c56c1f0 - std::panicking::catch_unwind::do_call::h681126cbdf74cf71
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/std/src/panicking.rs:590:40
[INFO] [stderr]     24:     0x5b9f1c56c1f0 - std::panicking::catch_unwind::h7320c7c1d11525e3
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/std/src/panicking.rs:553:19
[INFO] [stderr]     25:     0x5b9f1c56c1f0 - std::panic::catch_unwind::h761bf378b04d98bb
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x5b9f1c56c1f0 - std::rt::lang_start_internal::{{closure}}::he97832817ee996ef
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x5b9f1c56c1f0 - std::panicking::catch_unwind::do_call::hb638f1881b142a85
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/std/src/panicking.rs:590:40
[INFO] [stderr]     28:     0x5b9f1c56c1f0 - std::panicking::catch_unwind::hdf1f9f9fe315a005
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/std/src/panicking.rs:553:19
[INFO] [stderr]     29:     0x5b9f1c56c1f0 - std::panic::catch_unwind::hcc679dac39b36e99
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x5b9f1c56c1f0 - std::rt::lang_start_internal::ha20fd23135b38181
[INFO] [stderr]                                  at /rustc/4f260f0f20b3133d20cfb50353c0221943af5796/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x5b9f1c427261 - std::rt::lang_start::ha333f2a33a83cf45
[INFO] [stderr]     32:     0x5b9f1c429725 - main
[INFO] [stderr]     33:     0x7bafbf5c61ca - <unknown>
[INFO] [stderr]     34:     0x7bafbf5c628b - __libc_start_main
[INFO] [stderr]     35:     0x5b9f1c4251a5 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "05fe0102b9216f42fa99de665a6fda6af452e0f6147c3e1a672ce4bc3644e114", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05fe0102b9216f42fa99de665a6fda6af452e0f6147c3e1a672ce4bc3644e114", kill_on_drop: false }`
[INFO] [stdout] 05fe0102b9216f42fa99de665a6fda6af452e0f6147c3e1a672ce4bc3644e114
