[INFO] fetching crate uckb-jsonrpc-client 0.3.0... [INFO] checking uckb-jsonrpc-client-0.3.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate uckb-jsonrpc-client 0.3.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate uckb-jsonrpc-client 0.3.0 [INFO] finished tweaking crates.io crate uckb-jsonrpc-client 0.3.0 [INFO] tweaked toml for crates.io crate uckb-jsonrpc-client 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate uckb-jsonrpc-client 0.3.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 238 packages to latest compatible versions [INFO] [stderr] Adding cc v1.0.41 (available: v1.2.35) [INFO] [stderr] Adding jsonrpc-core v15.1.0 (available: v18.0.0) [INFO] [stderr] Adding jsonrpc-core-client v15.1.0 (available: v18.0.0) [INFO] [stderr] Adding jsonrpc-server-utils v15.1.0 (available: v18.0.0) [INFO] [stderr] Adding molecule v0.6.0 (available: v0.6.1) [INFO] [stderr] Adding parking_lot v0.11.2 (available: v0.12.4) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.16) [INFO] [stderr] Adding tokio v0.3.7 (available: v1.47.1) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded jsonrpc-client-transports v15.1.0 [INFO] [stderr] Downloaded jsonrpc-core v15.1.0 [INFO] [stderr] Downloaded numext-fixed-uint v0.1.6 [INFO] [stderr] Downloaded jsonrpc-core-client v15.1.0 [INFO] [stderr] Downloaded jsonrpc-derive v15.1.0 [INFO] [stderr] Downloaded jsonrpc-core v14.2.0 [INFO] [stderr] Downloaded ckb-crypto v0.38.0 [INFO] [stderr] Downloaded tokio-macros v0.3.2 [INFO] [stderr] Downloaded ckb-fixed-hash-core v0.38.0 [INFO] [stderr] Downloaded ckb-logger v0.38.0 [INFO] [stderr] Downloaded ckb-types v0.38.0 [INFO] [stderr] Downloaded ckb-fee-estimator v0.38.0 [INFO] [stderr] Downloaded ckb-error v0.38.0 [INFO] [stderr] Downloaded blake2b-rs v0.1.5 [INFO] [stderr] Downloaded ckb-occupied-capacity v0.38.0 [INFO] [stderr] Downloaded merkle-cbt v0.3.2 [INFO] [stderr] Downloaded faster-hex v0.4.1 [INFO] [stderr] Downloaded molecule v0.6.0 [INFO] [stderr] Downloaded ckb-fixed-hash v0.38.0 [INFO] [stderr] Downloaded ckb-hash v0.38.0 [INFO] [stderr] Downloaded ckb-occupied-capacity-core v0.38.0 [INFO] [stderr] Downloaded ckb-occupied-capacity-macros v0.38.0 [INFO] [stderr] Downloaded ckb-rational v0.38.0 [INFO] [stderr] Downloaded heapsize v0.4.2 [INFO] [stderr] Downloaded numext-constructor v0.1.6 [INFO] [stderr] Downloaded ckb-channel v0.38.0 [INFO] [stderr] Downloaded numext-fixed-uint-core v0.1.6 [INFO] [stderr] Downloaded jsonrpc-pubsub v15.1.0 [INFO] [stderr] Downloaded numext-fixed-uint-hack v0.1.6 [INFO] [stderr] Downloaded uckb-jsonrpc-core v0.3.0 [INFO] [stderr] Downloaded ckb-jsonrpc-types v0.38.0 [INFO] [stderr] Downloaded ckb-fixed-hash-macros v0.38.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e5121e3fbf86eaafebae97a313d7b523838170cccb734f845e571e070cba0cf5 [INFO] running `Command { std: "docker" "start" "-a" "e5121e3fbf86eaafebae97a313d7b523838170cccb734f845e571e070cba0cf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e5121e3fbf86eaafebae97a313d7b523838170cccb734f845e571e070cba0cf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5121e3fbf86eaafebae97a313d7b523838170cccb734f845e571e070cba0cf5", kill_on_drop: false }` [INFO] [stdout] e5121e3fbf86eaafebae97a313d7b523838170cccb734f845e571e070cba0cf5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bd2ef05f784204f7e7523b54847ed40e48a552a5ca1a43cd4f3f8e585e4ea17d [INFO] running `Command { std: "docker" "start" "-a" "bd2ef05f784204f7e7523b54847ed40e48a552a5ca1a43cd4f3f8e585e4ea17d", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling cc v1.0.41 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking backtrace v0.3.75 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling rustc-demangle v0.1.26 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking serde_json v1.0.143 [INFO] [stderr] Compiling faster-hex v0.4.1 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking ckb-occupied-capacity-core v0.38.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking parking_lot_core v0.7.3 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking merkle-cbt v0.3.2 [INFO] [stderr] Checking jsonrpc-core v15.1.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking bit-vec v0.5.1 [INFO] [stderr] Checking molecule v0.6.0 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking ckb-channel v0.38.0 [INFO] [stderr] Checking parking_lot_core v0.8.6 [INFO] [stderr] Checking jsonrpc-core v14.2.0 [INFO] [stderr] Compiling blake2b-rs v0.1.5 [INFO] [stderr] Compiling secp256k1-sys v0.1.2 [INFO] [stderr] Compiling tokio v0.3.7 [INFO] [stderr] Checking ckb-logger v0.38.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking bytes v0.6.0 [INFO] [stderr] Checking jsonrpc-pubsub v15.1.0 [INFO] [stderr] Checking hyper v0.12.36 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Checking ckb-hash v0.38.0 [INFO] [stderr] Compiling addr2line v0.24.2 [INFO] [stderr] Checking secp256k1 v0.17.2 [INFO] [stderr] Checking globset v0.4.16 [INFO] [stderr] Checking jsonrpc-server-utils v15.1.0 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling numext-constructor v0.1.6 [INFO] [stderr] Compiling ckb-occupied-capacity-macros v0.38.0 [INFO] [stderr] Compiling enum-display-derive v0.1.1 [INFO] [stderr] Compiling tokio-macros v0.3.2 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Compiling jsonrpc-derive v15.1.0 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking ckb-occupied-capacity v0.38.0 [INFO] [stderr] Compiling ckb-fixed-hash-core v0.38.0 [INFO] [stderr] Checking jsonrpc-client-transports v15.1.0 [INFO] [stderr] Checking ckb-error v0.38.0 [INFO] [stderr] Checking jsonrpc-core-client v15.1.0 [INFO] [stderr] Compiling ckb-fixed-hash-macros v0.38.0 [INFO] [stderr] Checking ckb-fixed-hash v0.38.0 [INFO] [stderr] Checking ckb-crypto v0.38.0 [INFO] [stderr] Compiling numext-fixed-uint-core v0.1.6 [INFO] [stderr] Compiling numext-fixed-uint-hack v0.1.6 [INFO] [stderr] Checking numext-fixed-uint v0.1.6 [INFO] [stderr] Checking ckb-rational v0.38.0 [INFO] [stderr] Checking ckb-types v0.38.0 [INFO] [stderr] Checking ckb-fee-estimator v0.38.0 [INFO] [stderr] Checking ckb-jsonrpc-types v0.38.0 [INFO] [stderr] Checking uckb-jsonrpc-core v0.3.0 [INFO] [stderr] Checking uckb-jsonrpc-client v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: could not find `write` in `core` [INFO] [stdout] --> src/error.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Debug, Error)] [INFO] [stdout] | ^^^^^ could not find `write` in `core` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `write` in `core` [INFO] [stdout] --> src/error.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Debug, Error)] [INFO] [stdout] | ^^^^^ could not find `write` in `core` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `fmt` in `core` [INFO] [stdout] --> src/error.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Debug, Error)] [INFO] [stdout] | ^^^^^ could not find `fmt` in `core` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing this module [INFO] [stdout] | [INFO] [stdout] 9 + use std::fmt; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `fmt` in `core` [INFO] [stdout] --> src/error.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Debug, Error)] [INFO] [stdout] | ^^^^^ could not find `fmt` in `core` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing this module [INFO] [stdout] | [INFO] [stdout] 9 + use std::fmt; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `error::Error` doesn't implement `std::fmt::Display` [INFO] [stdout] --> src/error.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | pub enum Error { [INFO] [stdout] | ^^^^^ the trait `std::fmt::Display` is not implemented for `error::Error` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `StdError` [INFO] [stdout] --> /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/error.rs:53:1 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `uckb-jsonrpc-client` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0277]: `error::Error` doesn't implement `std::fmt::Display` [INFO] [stdout] --> src/error.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | pub enum Error { [INFO] [stdout] | ^^^^^ the trait `std::fmt::Display` is not implemented for `error::Error` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `StdError` [INFO] [stdout] --> /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/error.rs:53:1 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `uckb-jsonrpc-client` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "bd2ef05f784204f7e7523b54847ed40e48a552a5ca1a43cd4f3f8e585e4ea17d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd2ef05f784204f7e7523b54847ed40e48a552a5ca1a43cd4f3f8e585e4ea17d", kill_on_drop: false }` [INFO] [stdout] bd2ef05f784204f7e7523b54847ed40e48a552a5ca1a43cd4f3f8e585e4ea17d