[INFO] fetching crate grin_wallet_libwallet 5.0.1...
[INFO] checking grin_wallet_libwallet-5.0.1 against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] extracting crate grin_wallet_libwallet 5.0.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate grin_wallet_libwallet 5.0.1 on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate grin_wallet_libwallet 5.0.1
[INFO] finished tweaking crates.io crate grin_wallet_libwallet 5.0.1
[INFO] tweaked toml for crates.io crate grin_wallet_libwallet 5.0.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d16fe02598febda0b2384975f58d49a31ea0a771172d2dd78f38b55061e54f5a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d16fe02598febda0b2384975f58d49a31ea0a771172d2dd78f38b55061e54f5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d16fe02598febda0b2384975f58d49a31ea0a771172d2dd78f38b55061e54f5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d16fe02598febda0b2384975f58d49a31ea0a771172d2dd78f38b55061e54f5a", kill_on_drop: false }`
[INFO] [stdout] d16fe02598febda0b2384975f58d49a31ea0a771172d2dd78f38b55061e54f5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c309c45bfae330810856e12c5a18a886cb9d2ce7cd85e096ee21ab066fbf00ea
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c309c45bfae330810856e12c5a18a886cb9d2ce7cd85e096ee21ab066fbf00ea", kill_on_drop: false }`
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[INFO] [stderr]     Checking grin_util v5.1.0
[INFO] [stderr]     Checking rustls-native-certs v0.3.0
[INFO] [stderr]     Checking grin_keychain v5.1.0
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[INFO] [stderr]     Checking grin_wallet_util v5.0.1
[INFO] [stderr]     Checking grin_wallet_config v5.0.1
[INFO] [stderr]     Checking grin_wallet_libwallet v5.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `crate::grin_core::core::verifier_cache`
[INFO] [stdout]   --> src/slate.rs:25:29
[INFO] [stdout]    |
[INFO] [stdout] 25 | use crate::grin_core::core::verifier_cache::LruVerifierCache;
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^ could not find `verifier_cache` in `core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::grin_core::core::verifier_cache`
[INFO] [stdout]   --> src/slate.rs:25:29
[INFO] [stdout]    |
[INFO] [stdout] 25 | use crate::grin_core::core::verifier_cache::LruVerifierCache;
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^ could not find `verifier_cache` in `core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 3 arguments were supplied
[INFO] [stdout]     --> src/slate.rs:681:28
[INFO] [stdout]      |
[INFO] [stdout] 681  |         if let Err(e) = final_tx.validate(Weighting::AsTransaction, verifier_cache, 0) {
[INFO] [stdout]      |                                  ^^^^^^^^ ------------------------  --------------  - supplied 3 arguments
[INFO] [stdout]      |                                  |
[INFO] [stdout]      |                                  expected 2 arguments
[INFO] [stdout]      |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/grin_core-5.1.0/src/core/transaction.rs:1454:9
[INFO] [stdout]      |
[INFO] [stdout] 1454 |     pub fn validate(&self, weighting: Weighting, height: u64) -> Result<(), Error> {
[INFO] [stdout]      |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 3 arguments were supplied
[INFO] [stdout]     --> src/slate.rs:681:28
[INFO] [stdout]      |
[INFO] [stdout] 681  |         if let Err(e) = final_tx.validate(Weighting::AsTransaction, verifier_cache, 0) {
[INFO] [stdout]      |                                  ^^^^^^^^ ------------------------  --------------  - supplied 3 arguments
[INFO] [stdout]      |                                  |
[INFO] [stdout]      |                                  expected 2 arguments
[INFO] [stdout]      |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/grin_core-5.1.0/src/core/transaction.rs:1454:9
[INFO] [stdout]      |
[INFO] [stdout] 1454 |     pub fn validate(&self, weighting: Weighting, height: u64) -> Result<(), Error> {
[INFO] [stdout]      |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grin_wallet_libwallet`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "c309c45bfae330810856e12c5a18a886cb9d2ce7cd85e096ee21ab066fbf00ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c309c45bfae330810856e12c5a18a886cb9d2ce7cd85e096ee21ab066fbf00ea", kill_on_drop: false }`
[INFO] [stdout] c309c45bfae330810856e12c5a18a886cb9d2ce7cd85e096ee21ab066fbf00ea