[INFO] fetching crate ckb-std 0.16.1...
[INFO] checking ckb-std-0.16.1 against master#3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777 for pr-132289
[INFO] extracting crate ckb-std 0.16.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate ckb-std 0.16.1 on toolchain 3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain
[INFO] started tweaking crates.io crate ckb-std 0.16.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate ckb-std 0.16.1
[INFO] tweaked toml for crates.io crate ckb-std 0.16.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate ckb-std 0.16.1 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" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded golomb-coded-set v0.2.1
[INFO] [stderr]   Downloaded ckb-types v0.119.0
[INFO] [stderr]   Downloaded ckb-merkle-mountain-range v0.5.2
[INFO] [stderr]   Downloaded merkle-cbt v0.3.2
[INFO] [stderr]   Downloaded ckb-rational v0.119.0
[INFO] [stderr]   Downloaded ckb-traits v0.119.0
[INFO] [stderr]   Downloaded ckb-gen-types v0.119.0
[INFO] [stderr]   Downloaded buddy-alloc v0.6.0
[INFO] [stderr]   Downloaded ckb-jsonrpc-types v0.119.0
[INFO] [stderr]   Downloaded ckb-mock-tx-types v0.119.0
[INFO] [stderr]   Downloaded ckb-x64-simulator v0.10.0
[INFO] [stderr]   Downloaded ckb-channel v0.119.0
[INFO] [stderr]   Downloaded ckb-constant v0.119.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6eb4bed2ff356236f0e03d14da96292f43278c5b92b66ca2abfb9be10303d6c7
[INFO] running `Command { std: "docker" "start" "-a" "6eb4bed2ff356236f0e03d14da96292f43278c5b92b66ca2abfb9be10303d6c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6eb4bed2ff356236f0e03d14da96292f43278c5b92b66ca2abfb9be10303d6c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6eb4bed2ff356236f0e03d14da96292f43278c5b92b66ca2abfb9be10303d6c7", kill_on_drop: false }`
[INFO] [stdout] 6eb4bed2ff356236f0e03d14da96292f43278c5b92b66ca2abfb9be10303d6c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13a77f8277e8a4ee323df9b9fecc8dfccd4d80693acce8e68bc59f7779e082ff
[INFO] running `Command { std: "docker" "start" "-a" "13a77f8277e8a4ee323df9b9fecc8dfccd4d80693acce8e68bc59f7779e082ff", kill_on_drop: false }`
[INFO] [stderr]     Checking bytes v1.8.0
[INFO] [stderr]     Checking blake2b-ref v0.3.1
[INFO] [stderr]    Compiling ckb-std v0.16.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking buddy-alloc v0.6.0
[INFO] [stderr]     Checking gcd v2.3.0
[INFO] [stderr]     Checking molecule v0.8.0
[INFO] [stderr]     Checking ckb-hash v0.119.0
[INFO] [stderr]     Checking ckb-gen-types v0.119.0
[INFO] [stdout] error: `#[panic_handler]` function required, but not found
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `#[panic_handler]` function required, but not found
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unwinding panics are not supported without std
[INFO] [stdout]   |
[INFO] [stdout]   = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
[INFO] [stdout]   = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unwinding panics are not supported without std
[INFO] [stdout]   |
[INFO] [stdout]   = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
[INFO] [stdout]   = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `ckb_std::type_id`
[INFO] [stdout]   --> examples/type_id.rs:4:14
[INFO] [stdout]    |
[INFO] [stdout] 4  | use ckb_std::type_id::check_type_id;
[INFO] [stdout]    |              ^^^^^^^ could not find `type_id` in `ckb_std`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub mod type_id;
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] note: the item is gated behind the `type-id` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:44:7
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[cfg(feature = "type-id")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `#[panic_handler]` function required, but not found
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unwinding panics are not supported without std
[INFO] [stdout]   |
[INFO] [stdout]   = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
[INFO] [stdout]   = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `#[panic_handler]` function required, but not found
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unwinding panics are not supported without std
[INFO] [stdout]   |
[INFO] [stdout]   = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
[INFO] [stdout]   = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ckb-std` (example "always_failure") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ckb-std` (example "always_success") due to 2 previous errors
[INFO] [stderr] error: could not compile `ckb-std` (example "type_id") due to 3 previous errors
[INFO] [stderr] error: could not compile `ckb-std` (example "atomic") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "13a77f8277e8a4ee323df9b9fecc8dfccd4d80693acce8e68bc59f7779e082ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13a77f8277e8a4ee323df9b9fecc8dfccd4d80693acce8e68bc59f7779e082ff", kill_on_drop: false }`
[INFO] [stdout] 13a77f8277e8a4ee323df9b9fecc8dfccd4d80693acce8e68bc59f7779e082ff
