[INFO] fetching crate ckb-std 1.1.0...
[INFO] fixing ckb-std-1.1.0 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate ckb-std 1.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate ckb-std 1.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate ckb-std 1.1.0
[INFO] tweaked toml for crates.io crate ckb-std 1.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ckb-std 1.1.0 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ckb-std 1.1.0 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gcd v2.3.0
[INFO] [stderr]   Downloaded numext-fixed-uint v0.1.6
[INFO] [stderr]   Downloaded int-enum v1.2.0
[INFO] [stderr]   Downloaded ckb-x64-simulator v1.0.0
[INFO] [stderr]   Downloaded ckb-types v1.1.0
[INFO] [stderr]   Downloaded numext-fixed-uint-core v0.1.6
[INFO] [stderr]   Downloaded ckb-fixed-hash-macros v1.1.0
[INFO] [stderr]   Downloaded ckb-traits v1.1.0
[INFO] [stderr]   Downloaded ckb-occupied-capacity v1.1.0
[INFO] [stderr]   Downloaded numext-fixed-uint-hack v0.1.6
[INFO] [stderr]   Downloaded ckb-hash v1.1.0
[INFO] [stderr]   Downloaded ckb-constant v1.1.0
[INFO] [stderr]   Downloaded ckb-rational v1.1.0
[INFO] [stderr]   Downloaded merkle-cbt v0.3.2
[INFO] [stderr]   Downloaded blake2b-rs v0.2.0
[INFO] [stderr]   Downloaded ckb-occupied-capacity-core v1.1.0
[INFO] [stderr]   Downloaded buddy-alloc v0.6.0
[INFO] [stderr]   Downloaded heapsize v0.4.2
[INFO] [stderr]   Downloaded molecule v0.9.2
[INFO] [stderr]   Downloaded ckb-fixed-hash v1.1.0
[INFO] [stderr]   Downloaded ckb-error v1.1.0
[INFO] [stderr]   Downloaded golomb-coded-set v0.2.1
[INFO] [stderr]   Downloaded ckb-merkle-mountain-range v0.5.2
[INFO] [stderr]   Downloaded ckb-mock-tx-types v1.0.0
[INFO] [stderr]   Downloaded ckb-occupied-capacity-macros v1.1.0
[INFO] [stderr]   Downloaded ckb-fixed-hash-core v1.1.1
[INFO] [stderr]   Downloaded ckb-jsonrpc-types v1.1.1
[INFO] [stderr]   Downloaded numext-constructor v0.1.6
[INFO] [stderr]   Downloaded blake2b-ref v0.3.1
[INFO] [stderr]   Downloaded ckb-gen-types v1.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d8309273012fd13039f092738896d61c3f5b7abb63b71024ef1bb6ca18b94f94
[INFO] running `Command { std: "docker" "start" "d8309273012fd13039f092738896d61c3f5b7abb63b71024ef1bb6ca18b94f94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d8309273012fd13039f092738896d61c3f5b7abb63b71024ef1bb6ca18b94f94" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8309273012fd13039f092738896d61c3f5b7abb63b71024ef1bb6ca18b94f94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d8309273012fd13039f092738896d61c3f5b7abb63b71024ef1bb6ca18b94f94" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]     Checking blake2b-ref v0.3.1
[INFO] [stderr]     Checking bytes v1.11.1
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]     Checking buddy-alloc v0.6.0
[INFO] [stderr]    Compiling ckb-std v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking gcd v2.3.0
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling int-enum v1.2.0
[INFO] [stderr]     Checking ckb-hash v1.1.0
[INFO] [stderr]     Checking molecule v0.9.2
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]     Checking ckb-gen-types v1.1.0
[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] [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[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]   --> src/lib.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 45 | #[cfg(feature = "type-id")]
[INFO] [stdout]    |       ------------------- the item is gated behind the `type-id` feature
[INFO] [stdout] 46 | pub mod 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] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ckb-std` (example "type_id") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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 "always_failure") due to 2 previous errors
[INFO] [stderr] error: could not compile `ckb-std` (example "atomic") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "d8309273012fd13039f092738896d61c3f5b7abb63b71024ef1bb6ca18b94f94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8309273012fd13039f092738896d61c3f5b7abb63b71024ef1bb6ca18b94f94", kill_on_drop: false }`
[INFO] [stdout] d8309273012fd13039f092738896d61c3f5b7abb63b71024ef1bb6ca18b94f94
