[INFO] cloning repository https://github.com/nearprotocol/near-linkdrop
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nearprotocol/near-linkdrop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnearprotocol%2Fnear-linkdrop"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnearprotocol%2Fnear-linkdrop'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d9552e4183e25585b9f04dd08085c11bcb9723ef
[INFO] checking nearprotocol/near-linkdrop against try#13f916f63bc6575d5ff1f989237dfabe88981368 for pr-69880
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnearprotocol%2Fnear-linkdrop" "/workspace/builds/worker-5/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nearprotocol/near-linkdrop on toolchain 13f916f63bc6575d5ff1f989237dfabe88981368
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/nearprotocol/near-linkdrop
[INFO] removed workspace from git repo https://github.com/nearprotocol/near-linkdrop
[INFO] finished tweaking git repo https://github.com/nearprotocol/near-linkdrop
[INFO] tweaked toml for git repo https://github.com/nearprotocol/near-linkdrop written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/nearprotocol/near-linkdrop already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/nearprotocol/json`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded near-bindgen v0.3.11
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 474ed6509b5fb898e00788c8a419bbd5aac67c01274a58fcce0f3ad47447f2c7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "474ed6509b5fb898e00788c8a419bbd5aac67c01274a58fcce0f3ad47447f2c7"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.8
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]    Compiling wee_alloc v0.4.5
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking generic-array v0.12.3
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking sha2 v0.8.1
[INFO] [stderr]     Checking sha3 v0.8.2
[INFO] [stderr]    Compiling borsh-derive-internal v0.2.10
[INFO] [stderr]    Compiling near-bindgen-promise v0.3.11
[INFO] [stderr]    Compiling near-bindgen-core v0.3.11
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling borsh-derive v0.2.10
[INFO] [stderr]    Compiling near-bindgen-macros v0.3.11
[INFO] [stderr]     Checking borsh v0.2.10
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]     Checking near-runtime-fees v0.4.4
[INFO] [stderr]     Checking serde_json v1.0.40 (https://github.com/nearprotocol/json?rev=1f5779f3b0bd3d2a4b0b975abc46f3d3fe873331#1f5779f3)
[INFO] [stderr]    Compiling serde_json v1.0.48
[INFO] [stderr]    Compiling near-rpc-error-core v0.1.0
[INFO] [stderr]    Compiling near-rpc-error-macro v0.1.0
[INFO] [stderr]     Checking near-vm-errors v0.4.4
[INFO] [stderr]     Checking near-vm-logic v0.4.4
[INFO] [stderr]     Checking near-bindgen v0.3.11
[INFO] [stderr]     Checking linkdrop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: method is never used: `predecessor_account_id`
[INFO] [stderr]    --> src/lib.rs:109:9
[INFO] [stderr]     |
[INFO] [stderr] 109 |         pub fn predecessor_account_id(mut self, account_id: AccountId) -> Self {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `block_index`
[INFO] [stderr]    --> src/lib.rs:114:9
[INFO] [stderr]     |
[INFO] [stderr] 114 |         pub fn block_index(mut self, block_index: BlockHeight) -> Self {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `account_locked_balance`
[INFO] [stderr]    --> src/lib.rs:129:9
[INFO] [stderr]     |
[INFO] [stderr] 129 |         pub fn account_locked_balance(mut self, amount: Balance) -> Self {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 52s
[INFO] running `"docker" "inspect" "474ed6509b5fb898e00788c8a419bbd5aac67c01274a58fcce0f3ad47447f2c7"`
[INFO] running `"docker" "rm" "-f" "474ed6509b5fb898e00788c8a419bbd5aac67c01274a58fcce0f3ad47447f2c7"`
[INFO] [stdout] 474ed6509b5fb898e00788c8a419bbd5aac67c01274a58fcce0f3ad47447f2c7