[INFO] cloning repository https://github.com/islamuddin/rocket_assignment
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/islamuddin/rocket_assignment" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fislamuddin%2Frocket_assignment", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fislamuddin%2Frocket_assignment'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e9adb1c7f55837a7732a7831ed011e8c601b6528
[INFO] testing islamuddin/rocket_assignment against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fislamuddin%2Frocket_assignment" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  80% (577/713)
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Updating files: 100% (713/713), done.
[INFO] validating manifest of git repo https://github.com/islamuddin/rocket_assignment on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/islamuddin/rocket_assignment
[INFO] finished tweaking git repo https://github.com/islamuddin/rocket_assignment
[INFO] tweaked toml for git repo https://github.com/islamuddin/rocket_assignment written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/islamuddin/rocket_assignment 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" "+beta-2024-12-08" "fetch" "--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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8df3f1bc19ad8461a99028babcd1217d351da91234a3c4a524ec494a691e2278
[INFO] running `Command { std: "docker" "start" "-a" "8df3f1bc19ad8461a99028babcd1217d351da91234a3c4a524ec494a691e2278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8df3f1bc19ad8461a99028babcd1217d351da91234a3c4a524ec494a691e2278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8df3f1bc19ad8461a99028babcd1217d351da91234a3c4a524ec494a691e2278", kill_on_drop: false }`
[INFO] [stdout] 8df3f1bc19ad8461a99028babcd1217d351da91234a3c4a524ec494a691e2278
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec5188e6171ae4e731e3cf1358aa39ba0edcc6a5662bd57d17fd9bd7a3f0293f
[INFO] running `Command { std: "docker" "start" "-a" "ec5188e6171ae4e731e3cf1358aa39ba0edcc6a5662bd57d17fd9bd7a3f0293f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling smallvec v1.4.0
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling cc v1.0.54
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling yansi v0.4.0
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]    Compiling yansi v0.5.0
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling safemem v0.3.3
[INFO] [stderr]    Compiling unicode-normalization v0.1.12
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling untrusted v0.6.2
[INFO] [stderr]    Compiling traitobject v0.1.0
[INFO] [stderr]    Compiling language-tags v0.2.2
[INFO] [stderr]    Compiling pear_codegen v0.1.2
[INFO] [stderr]    Compiling unicase v1.4.2
[INFO] [stderr]    Compiling typeable v0.1.2
[INFO] [stderr]    Compiling indexmap v1.3.2
[INFO] [stderr]    Compiling serde v1.0.110
[INFO] [stderr]    Compiling state v0.4.1
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling rocket_codegen v0.4.4
[INFO] [stderr]    Compiling rocket v0.4.4
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr] error: failed to run custom build command for `pear_codegen 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/pear_codegen-6af863db95b5753a/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   Error: Pear requires a nightly or dev version of Rust.
[INFO] [stderr]   Installed version is: 1.84.0-beta.4 (2024-12-07). Minimum required: 1.31.0-nightly (2018-10-05).
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pear_codegen-0.1.2/build.rs:31:13:
[INFO] [stderr]   Aborting compilation due to incompatible compiler.
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5d09cd26b1ea - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stderr]                                  at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stderr]      1:     0x5d09cd26b1ea - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stderr]                                  at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x5d09cd26b1ea - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stderr]                                  at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5d09cd26b1ea - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stderr]                                  at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5d09cd28ac83 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stderr]                                  at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stderr]      5:     0x5d09cd28ac83 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stderr]                                  at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stderr]      6:     0x5d09cd268ad3 - std::io::Write::write_fmt::hc00bff0a88e08857
[INFO] [stderr]                                  at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stderr]      7:     0x5d09cd26b032 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stderr]                                  at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      8:     0x5d09cd26bffc - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stderr]                                  at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stderr]      9:     0x5d09cd26be42 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stderr]                                  at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:295:9
[INFO] [stderr]     10:     0x5d09cd26c5d7 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stderr]                                  at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:801:13
[INFO] [stderr]     11:     0x5d09cd234a7a - std::panicking::begin_panic::{{closure}}::hc727e3f97321634c
[INFO] [stderr]     12:     0x5d09cd2349f6 - std::sys::backtrace::__rust_end_short_backtrace::h718183edcc25e978
[INFO] [stderr]     13:     0x5d09cd234a2f - std::panicking::begin_panic::hf45fe4e28d6daeb8
[INFO] [stderr]     14:     0x5d09cd23608c - build_script_build::main::h5d24803beca1bca0
[INFO] [stderr]     15:     0x5d09cd234bf3 - core::ops::function::FnOnce::call_once::hb49c40319305c882
[INFO] [stderr]     16:     0x5d09cd234a06 - std::sys::backtrace::__rust_begin_short_backtrace::he10062a84a49c847
[INFO] [stderr]     17:     0x5d09cd2349d9 - std::rt::lang_start::{{closure}}::h4119a70d47f7ff6d
[INFO] [stderr]     18:     0x5d09cd265af7 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hba2470d01d3f5e41
[INFO] [stderr]                                  at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     19:     0x5d09cd265af7 - std::panicking::try::do_call::hc063fb73159aab72
[INFO] [stderr]                                  at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stderr]     20:     0x5d09cd265af7 - std::panicking::try::h2767c6d245d3a3bb
[INFO] [stderr]                                  at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stderr]     21:     0x5d09cd265af7 - std::panic::catch_unwind::h061c6ef75790da63
[INFO] [stderr]                                  at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stderr]     22:     0x5d09cd265af7 - std::rt::lang_start_internal::{{closure}}::h5c5e35b11a4b8c4e
[INFO] [stderr]                                  at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/rt.rs:174:48
[INFO] [stderr]     23:     0x5d09cd265af7 - std::panicking::try::do_call::h705e99690a8109cc
[INFO] [stderr]                                  at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stderr]     24:     0x5d09cd265af7 - std::panicking::try::he5f4452754ed9a34
[INFO] [stderr]                                  at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stderr]     25:     0x5d09cd265af7 - std::panic::catch_unwind::h5db61b3bcbe883e5
[INFO] [stderr]                                  at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stderr]     26:     0x5d09cd265af7 - std::rt::lang_start_internal::h81da9b59bab665c6
[INFO] [stderr]                                  at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/rt.rs:174:20
[INFO] [stderr]     27:     0x5d09cd2349b7 - std::rt::lang_start::hbbe7a2d337d70644
[INFO] [stderr]     28:     0x5d09cd236c15 - main
[INFO] [stderr]     29:     0x7074e2dddd90 - <unknown>
[INFO] [stderr]     30:     0x7074e2ddde40 - __libc_start_main
[INFO] [stderr]     31:     0x5d09cd234895 - _start
[INFO] [stderr]     32:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ec5188e6171ae4e731e3cf1358aa39ba0edcc6a5662bd57d17fd9bd7a3f0293f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec5188e6171ae4e731e3cf1358aa39ba0edcc6a5662bd57d17fd9bd7a3f0293f", kill_on_drop: false }`
[INFO] [stdout] ec5188e6171ae4e731e3cf1358aa39ba0edcc6a5662bd57d17fd9bd7a3f0293f
