[INFO] fetching crate uckb-jsonrpc-client 0.3.0...
[INFO] testing uckb-jsonrpc-client-0.3.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate uckb-jsonrpc-client 0.3.0 into /workspace/builds/worker-5-tc2/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-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate uckb-jsonrpc-client 0.3.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "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" "+33835004928d3bf65db4d4712e1330766263b0bd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 232 packages to latest compatible versions
[INFO] [stderr]       Adding cc v1.0.41 (available: v1.2.62)
[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: v0.12.5)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] [stderr]       Adding tokio v0.3.7 (available: v1.52.3)
[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" "+33835004928d3bf65db4d4712e1330766263b0bd" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1e4c916a8d76916c4dc81ceb153ceac760298f0f123aabf58a4d27255f11629
[INFO] running `Command { std: "docker" "start" "-a" "a1e4c916a8d76916c4dc81ceb153ceac760298f0f123aabf58a4d27255f11629", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1e4c916a8d76916c4dc81ceb153ceac760298f0f123aabf58a4d27255f11629", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1e4c916a8d76916c4dc81ceb153ceac760298f0f123aabf58a4d27255f11629", kill_on_drop: false }`
[INFO] [stdout] a1e4c916a8d76916c4dc81ceb153ceac760298f0f123aabf58a4d27255f11629
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa0bbbd6c530beb916fb25892aa4c058f1b1e14f50559a0d06cc46ce10531f7c
[INFO] running `Command { std: "docker" "start" "-a" "aa0bbbd6c530beb916fb25892aa4c058f1b1e14f50559a0d06cc46ce10531f7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
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[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
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[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling parking_lot_core v0.6.3
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling cc v1.0.41
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling memoffset v0.5.6
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[INFO] [stderr]    Compiling ckb-hash v0.38.0
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling rand v0.6.5
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[INFO] [stderr]    Compiling merkle-cbt v0.3.2
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling bit-vec v0.5.1
[INFO] [stderr]    Compiling tokio-executor v0.1.10
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling tokio-sync v0.1.8
[INFO] [stderr]    Compiling tokio-buf v0.1.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling tokio-timer v0.2.13
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[INFO] [stderr]    Compiling ckb-channel v0.38.0
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[INFO] [stderr]    Compiling rand_isaac v0.1.1
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[INFO] [stderr]    Compiling tokio-fs v0.1.7
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[INFO] [stderr]    Compiling h2 v0.1.26
[INFO] [stderr]    Compiling http-body v0.1.0
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[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling secp256k1 v0.17.2
[INFO] [stderr]    Compiling tokio-uds v0.2.7
[INFO] [stderr]    Compiling tokio-udp v0.1.6
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling tokio v0.3.7
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling ckb-logger v0.38.0
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling tokio-macros v0.3.2
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[INFO] [stderr]    Compiling form_urlencoded v1.2.2
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[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling idna_adapter v1.2.2
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling ckb-fixed-hash-core v0.38.0
[INFO] [stderr]    Compiling ckb-occupied-capacity-core v0.38.0
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[INFO] [stderr]    Compiling jsonrpc-core v15.1.0
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling jsonrpc-core v14.2.0
[INFO] [stderr]    Compiling ckb-occupied-capacity-macros v0.38.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling ckb-fixed-hash-macros v0.38.0
[INFO] [stderr]    Compiling ckb-occupied-capacity v0.38.0
[INFO] [stderr]    Compiling ckb-error v0.38.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling numext-fixed-uint-core v0.1.6
[INFO] [stderr]    Compiling molecule v0.6.0
[INFO] [stderr]    Compiling ckb-fixed-hash v0.38.0
[INFO] [stderr]    Compiling ckb-crypto v0.38.0
[INFO] [stderr]    Compiling jsonrpc-pubsub v15.1.0
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling jsonrpc-derive v15.1.0
[INFO] [stderr]    Compiling jsonrpc-client-transports v15.1.0
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling jsonrpc-core-client v15.1.0
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling globset v0.4.18
[INFO] [stderr]    Compiling jsonrpc-server-utils v15.1.0
[INFO] [stderr]    Compiling numext-fixed-uint-hack v0.1.6
[INFO] [stderr]    Compiling numext-fixed-uint v0.1.6
[INFO] [stderr]    Compiling ckb-rational v0.38.0
[INFO] [stderr]    Compiling ckb-types v0.38.0
[INFO] [stderr]    Compiling ckb-jsonrpc-types v0.38.0
[INFO] [stderr]    Compiling ckb-fee-estimator v0.38.0
[INFO] [stderr]    Compiling uckb-jsonrpc-core v0.3.0
[INFO] [stderr]    Compiling uckb-jsonrpc-client v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot 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]: cannot 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]    |          ^^^^^ unsatisfied trait bound
[INFO] [stdout]    |
[INFO] [stdout] help: the trait `std::fmt::Display` is not implemented for `error::Error`
[INFO] [stdout]   --> src/error.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub enum Error {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `StdError`
[INFO] [stdout]   --> /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/error.rs:59:0
[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" "aa0bbbd6c530beb916fb25892aa4c058f1b1e14f50559a0d06cc46ce10531f7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa0bbbd6c530beb916fb25892aa4c058f1b1e14f50559a0d06cc46ce10531f7c", kill_on_drop: false }`
[INFO] [stdout] aa0bbbd6c530beb916fb25892aa4c058f1b1e14f50559a0d06cc46ce10531f7c
