[INFO] updating cached repository https://github.com/b00f/durian [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/b00f/durian [INFO] [stderr] 9d84bdb..0d3d240 master -> master [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 11e3a67d4732a48d0f35972d6f95cd2e64a3ca25 [INFO] checking b00f/durian against try#d7b51666469c792a8a3f40849607739bae1e705e for pr-71665 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fb00f%2Fdurian" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/b00f/durian on toolchain d7b51666469c792a8a3f40849607739bae1e705e [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/b00f/durian [INFO] finished tweaking git repo https://github.com/b00f/durian [INFO] tweaked toml for git repo https://github.com/b00f/durian written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/b00f/durian already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+d7b51666469c792a8a3f40849607739bae1e705e" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ca57f5543d493411c7d0c037c47f090542a0099513ff0296626d59b0981a111f [INFO] running `"docker" "start" "-a" "ca57f5543d493411c7d0c037c47f090542a0099513ff0296626d59b0981a111f"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling serde v1.0.105 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking bitvec v0.15.2 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Checking parity-wasm v0.41.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking rlp v0.4.5 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking tiny-keccak v1.5.0 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking uint v0.8.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking impl-rlp v0.2.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking wasmi-validation v0.3.0 [INFO] [stderr] Checking pwasm-utils v0.12.0 [INFO] [stderr] Checking fixed-hash v0.5.2 [INFO] [stderr] Checking wasmi v0.6.2 [INFO] [stderr] Compiling snafu-derive v0.6.3 [INFO] [stderr] Checking parity-scale-codec v1.2.0 [INFO] [stderr] Checking impl-serde v0.3.0 [INFO] [stderr] Checking impl-serde v0.2.3 [INFO] [stderr] Checking ethbloom v0.8.1 [INFO] [stderr] Checking snafu v0.6.3 [INFO] [stderr] Checking impl-codec v0.4.2 [INFO] [stderr] Checking primitive-types v0.6.2 [INFO] [stderr] Checking ethereum-types v0.8.0 [INFO] [stderr] Checking keccak-hash v0.4.1 [INFO] [stderr] Checking durian v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `payload` [INFO] [stderr] --> src/runtime.rs:315:7 [INFO] [stderr] | [INFO] [stderr] 315 | let payload = self.memory.get(input_ptr, input_len as usize)?; [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `endowment` [INFO] [stderr] --> src/runtime.rs:425:3 [INFO] [stderr] | [INFO] [stderr] 425 | endowment: U256, [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_endowment` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `code_ptr` [INFO] [stderr] --> src/runtime.rs:426:3 [INFO] [stderr] | [INFO] [stderr] 426 | code_ptr: u32, [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_code_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `code_len` [INFO] [stderr] --> src/runtime.rs:427:3 [INFO] [stderr] | [INFO] [stderr] 427 | code_len: u32, [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_code_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `result_ptr` [INFO] [stderr] --> src/runtime.rs:428:3 [INFO] [stderr] | [INFO] [stderr] 428 | result_ptr: u32, [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_result_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/runtime.rs:490:27 [INFO] [stderr] | [INFO] [stderr] 490 | pub fn create(&mut self, args: RuntimeArgs) -> Result { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `refund_address` [INFO] [stderr] --> src/runtime.rs:535:7 [INFO] [stderr] | [INFO] [stderr] 535 | let refund_address = self.address_at(args.nth_checked(0)?)?; [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_refund_address` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data_ptr` [INFO] [stderr] --> src/runtime.rs:630:7 [INFO] [stderr] | [INFO] [stderr] 630 | let data_ptr: u32 = args.nth_checked(2)?; [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data_len` [INFO] [stderr] --> src/runtime.rs:631:7 [INFO] [stderr] | [INFO] [stderr] 631 | let data_len: u32 = args.nth_checked(3)?; [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/runtime.rs:667:34 [INFO] [stderr] | [INFO] [stderr] 667 | fn add_sstore_refund(&mut self, value: usize) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `payload` [INFO] [stderr] --> src/runtime.rs:315:7 [INFO] [stderr] | [INFO] [stderr] 315 | let payload = self.memory.get(input_ptr, input_len as usize)?; [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `endowment` [INFO] [stderr] --> src/runtime.rs:425:3 [INFO] [stderr] | [INFO] [stderr] 425 | endowment: U256, [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_endowment` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `code_ptr` [INFO] [stderr] --> src/runtime.rs:426:3 [INFO] [stderr] | [INFO] [stderr] 426 | code_ptr: u32, [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_code_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `code_len` [INFO] [stderr] --> src/runtime.rs:427:3 [INFO] [stderr] | [INFO] [stderr] 427 | code_len: u32, [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_code_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `result_ptr` [INFO] [stderr] --> src/runtime.rs:428:3 [INFO] [stderr] | [INFO] [stderr] 428 | result_ptr: u32, [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_result_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/runtime.rs:490:27 [INFO] [stderr] | [INFO] [stderr] 490 | pub fn create(&mut self, args: RuntimeArgs) -> Result { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `refund_address` [INFO] [stderr] --> src/runtime.rs:535:7 [INFO] [stderr] | [INFO] [stderr] 535 | let refund_address = self.address_at(args.nth_checked(0)?)?; [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_refund_address` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data_ptr` [INFO] [stderr] --> src/runtime.rs:630:7 [INFO] [stderr] | [INFO] [stderr] 630 | let data_ptr: u32 = args.nth_checked(2)?; [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_ptr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data_len` [INFO] [stderr] --> src/runtime.rs:631:7 [INFO] [stderr] | [INFO] [stderr] 631 | let data_len: u32 = args.nth_checked(3)?; [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/runtime.rs:667:34 [INFO] [stderr] | [INFO] [stderr] 667 | fn add_sstore_refund(&mut self, value: usize) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `logs` [INFO] [stderr] --> src/runtime.rs:18:2 [INFO] [stderr] | [INFO] [stderr] 18 | logs: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `do_create` [INFO] [stderr] --> src/runtime.rs:423:2 [INFO] [stderr] | [INFO] [stderr] 423 | fn do_create( [INFO] [stderr] | _____^ [INFO] [stderr] 424 | | &mut self, [INFO] [stderr] 425 | | endowment: U256, [INFO] [stderr] 426 | | code_ptr: u32, [INFO] [stderr] ... | [INFO] [stderr] 480 | | }) [INFO] [stderr] 481 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `PWasm` [INFO] [stderr] --> src/schedule.rs:9:2 [INFO] [stderr] | [INFO] [stderr] 9 | PWasm, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `BasicOnly` [INFO] [stderr] --> src/schedule.rs:139:2 [INFO] [stderr] | [INFO] [stderr] 139 | BasicOnly, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `WithCodeAndStorage` [INFO] [stderr] --> src/schedule.rs:141:2 [INFO] [stderr] | [INFO] [stderr] 141 | WithCodeAndStorage, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_homestead` [INFO] [stderr] --> src/schedule.rs:151:2 [INFO] [stderr] | [INFO] [stderr] 151 | pub fn new_homestead() -> Schedule { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_post_eip150` [INFO] [stderr] --> src/schedule.rs:156:2 [INFO] [stderr] | [INFO] [stderr] 156 | pub fn new_post_eip150(max_code_size: usize, fix_exp: bool, no_empty: bool, kill_empty: bool) -> Schedule { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_byzantium` [INFO] [stderr] --> src/schedule.rs:219:2 [INFO] [stderr] | [INFO] [stderr] 219 | pub fn new_byzantium() -> Schedule { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_constantinople` [INFO] [stderr] --> src/schedule.rs:229:2 [INFO] [stderr] | [INFO] [stderr] 229 | pub fn new_constantinople() -> Schedule { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_istanbul` [INFO] [stderr] --> src/schedule.rs:236:2 [INFO] [stderr] | [INFO] [stderr] 236 | pub fn new_istanbul() -> Schedule { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `logs` [INFO] [stderr] --> src/runtime.rs:18:2 [INFO] [stderr] | [INFO] [stderr] 18 | logs: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `do_create` [INFO] [stderr] --> src/runtime.rs:423:2 [INFO] [stderr] | [INFO] [stderr] 423 | fn do_create( [INFO] [stderr] | _____^ [INFO] [stderr] 424 | | &mut self, [INFO] [stderr] 425 | | endowment: U256, [INFO] [stderr] 426 | | code_ptr: u32, [INFO] [stderr] ... | [INFO] [stderr] 480 | | }) [INFO] [stderr] 481 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `PWasm` [INFO] [stderr] --> src/schedule.rs:9:2 [INFO] [stderr] | [INFO] [stderr] 9 | PWasm, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `BasicOnly` [INFO] [stderr] --> src/schedule.rs:139:2 [INFO] [stderr] | [INFO] [stderr] 139 | BasicOnly, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `WithCodeAndStorage` [INFO] [stderr] --> src/schedule.rs:141:2 [INFO] [stderr] | [INFO] [stderr] 141 | WithCodeAndStorage, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_homestead` [INFO] [stderr] --> src/schedule.rs:151:2 [INFO] [stderr] | [INFO] [stderr] 151 | pub fn new_homestead() -> Schedule { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_post_eip150` [INFO] [stderr] --> src/schedule.rs:156:2 [INFO] [stderr] | [INFO] [stderr] 156 | pub fn new_post_eip150(max_code_size: usize, fix_exp: bool, no_empty: bool, kill_empty: bool) -> Schedule { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_byzantium` [INFO] [stderr] --> src/schedule.rs:219:2 [INFO] [stderr] | [INFO] [stderr] 219 | pub fn new_byzantium() -> Schedule { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_constantinople` [INFO] [stderr] --> src/schedule.rs:229:2 [INFO] [stderr] | [INFO] [stderr] 229 | pub fn new_constantinople() -> Schedule { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_istanbul` [INFO] [stderr] --> src/schedule.rs:236:2 [INFO] [stderr] | [INFO] [stderr] 236 | pub fn new_istanbul() -> Schedule { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 20 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 20 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 59.52s [INFO] running `"docker" "inspect" "ca57f5543d493411c7d0c037c47f090542a0099513ff0296626d59b0981a111f"` [INFO] running `"docker" "rm" "-f" "ca57f5543d493411c7d0c037c47f090542a0099513ff0296626d59b0981a111f"` [INFO] [stdout] ca57f5543d493411c7d0c037c47f090542a0099513ff0296626d59b0981a111f