[INFO] fetching crate ckb-traits 0.43.2...
[INFO] checking ckb-traits-0.43.2 against try#07fecb9cf34c4979a772ba38c99d6d9144768413 for pr-87710
[INFO] extracting crate ckb-traits 0.43.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate ckb-traits 0.43.2 on toolchain 07fecb9cf34c4979a772ba38c99d6d9144768413
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ckb-traits 0.43.2
[INFO] finished tweaking crates.io crate ckb-traits 0.43.2
[INFO] tweaked toml for crates.io crate ckb-traits 0.43.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ea29cd06d929b3b683356e891d031d9e2492470effafe5a0b8b4b07a38c9434
[INFO] running `Command { std: "docker" "start" "-a" "3ea29cd06d929b3b683356e891d031d9e2492470effafe5a0b8b4b07a38c9434", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ea29cd06d929b3b683356e891d031d9e2492470effafe5a0b8b4b07a38c9434", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ea29cd06d929b3b683356e891d031d9e2492470effafe5a0b8b4b07a38c9434", kill_on_drop: false }`
[INFO] [stdout] 3ea29cd06d929b3b683356e891d031d9e2492470effafe5a0b8b4b07a38c9434
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e8e7403d59bc8cfd66bfa9c036c3359a4a080e1e3ab9f62270918029e252759
[INFO] running `Command { std: "docker" "start" "-a" "4e8e7403d59bc8cfd66bfa9c036c3359a4a080e1e3ab9f62270918029e252759", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling serde_derive v1.0.129
[INFO] [stderr]    Compiling serde v1.0.129
[INFO] [stderr]    Compiling heapsize v0.4.2
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling faster-hex v0.6.0
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]     Checking bit-vec v0.5.1
[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]     Checking merkle-cbt v0.3.0
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking crossbeam-channel v0.3.9
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking ckb-channel v0.43.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling blake2b-rs v0.1.5
[INFO] [stderr]     Checking ckb-hash v0.43.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling numext-constructor v0.1.6
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]     Checking numext-fixed-uint-core v0.1.6
[INFO] [stderr]     Checking ckb-occupied-capacity-core v0.43.2
[INFO] [stderr]     Checking ckb-fixed-hash-core v0.43.2
[INFO] [stderr]     Checking bytes v1.0.1
[INFO] [stderr]     Checking molecule v0.7.2
[INFO] [stderr]    Compiling ckb-occupied-capacity-macros v0.43.2
[INFO] [stderr]    Compiling ckb-fixed-hash-macros v0.43.2
[INFO] [stderr]     Checking ckb-occupied-capacity v0.43.2
[INFO] [stderr]     Checking ckb-error v0.43.2
[INFO] [stderr]     Checking ckb-fixed-hash v0.43.2
[INFO] [stderr]    Compiling numext-fixed-uint-hack v0.1.6
[INFO] [stderr]     Checking numext-fixed-uint v0.1.6
[INFO] [stderr]     Checking ckb-rational v0.43.2
[INFO] [stderr]     Checking ckb-types v0.43.2
[INFO] [stderr]     Checking ckb-traits v0.43.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "4e8e7403d59bc8cfd66bfa9c036c3359a4a080e1e3ab9f62270918029e252759", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e8e7403d59bc8cfd66bfa9c036c3359a4a080e1e3ab9f62270918029e252759", kill_on_drop: false }`
[INFO] [stdout] 4e8e7403d59bc8cfd66bfa9c036c3359a4a080e1e3ab9f62270918029e252759