[INFO] fetching crate crunner 0.1.1...
[INFO] checking crunner-0.1.1 against try#14731909456ca628a194900c35659dfdcb359e77 for pr-149195-1
[INFO] extracting crate crunner 0.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate crunner 0.1.1
[INFO] finished tweaking crates.io crate crunner 0.1.1
[INFO] tweaked toml for crates.io crate crunner 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate crunner 0.1.1 on toolchain 14731909456ca628a194900c35659dfdcb359e77
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+14731909456ca628a194900c35659dfdcb359e77" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate crunner 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+14731909456ca628a194900c35659dfdcb359e77" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+14731909456ca628a194900c35659dfdcb359e77" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35569e989a98d5e74f6d3f8b129550d22d5d5723fb8393914d02cbc7aa5068fa
[INFO] running `Command { std: "docker" "start" "-a" "35569e989a98d5e74f6d3f8b129550d22d5d5723fb8393914d02cbc7aa5068fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35569e989a98d5e74f6d3f8b129550d22d5d5723fb8393914d02cbc7aa5068fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35569e989a98d5e74f6d3f8b129550d22d5d5723fb8393914d02cbc7aa5068fa", kill_on_drop: false }`
[INFO] [stdout] 35569e989a98d5e74f6d3f8b129550d22d5d5723fb8393914d02cbc7aa5068fa
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+14731909456ca628a194900c35659dfdcb359e77" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a96ae49bd1c5c3834d81d9e028ccec3e12a5c04bedf155353e83b7d1dd37865d
[INFO] running `Command { std: "docker" "start" "-a" "a96ae49bd1c5c3834d81d9e028ccec3e12a5c04bedf155353e83b7d1dd37865d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.96
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]     Checking parking_lot_core v0.9.3
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling openssl-sys v0.9.74
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling futures-util v0.3.21
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[INFO] [stderr]     Checking ppv-lite86 v0.2.16
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[INFO] [stderr]     Checking byte-slice-cast v1.2.1
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[INFO] [stderr]    Compiling toml v0.5.9
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[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
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[INFO] [stderr]    Compiling futures-macro v0.3.21
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[INFO] [stderr]    Compiling openssl-macros v0.1.0
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[INFO] [stderr]     Checking web3 v0.18.0
[INFO] [stderr]     Checking crunner v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Address`
[INFO] [stdout]  --> src/types.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 |     types::{Address, U256},
[INFO] [stdout]   |             ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Address`
[INFO] [stdout]  --> src/types.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 |     types::{Address, U256},
[INFO] [stdout]   |             ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_octal_format` is never used
[INFO] [stdout]   --> src/util.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub fn validate_octal_format(s: &str) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `unit_str` is never used
[INFO] [stdout]    --> src/util.rs:159:8
[INFO] [stdout]     |
[INFO] [stdout] 159 | pub fn unit_str(chain: ChainType) -> &'static str {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_256_method_arguments` is never used
[INFO] [stdout]    --> src/util.rs:173:8
[INFO] [stdout]     |
[INFO] [stdout] 173 | pub fn parse_256_method_arguments(long_hex_str: &str) -> Result<Vec<String>, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_contract` is never used
[INFO] [stdout]    --> src/util.rs:204:8
[INFO] [stdout]     |
[INFO] [stdout] 204 | pub fn create_contract(web3: &Web3<Http>, contract_address_str: &str, abi_str: &str) -> Result<Contract<Http>, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `measure_start` is never used
[INFO] [stdout]    --> src/util.rs:413:8
[INFO] [stdout]     |
[INFO] [stdout] 413 | pub fn measure_start(start: &mut std::time::Instant) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `measure_end` is never used
[INFO] [stdout]    --> src/util.rs:420:8
[INFO] [stdout]     |
[INFO] [stdout] 420 | pub fn measure_end(start: &std::time::Instant, also_print: bool) -> f64 {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `validate_octal_format` is never used
[INFO] [stdout]   --> src/util.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub fn validate_octal_format(s: &str) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `unit_str` is never used
[INFO] [stdout]    --> src/util.rs:159:8
[INFO] [stdout]     |
[INFO] [stdout] 159 | pub fn unit_str(chain: ChainType) -> &'static str {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_256_method_arguments` is never used
[INFO] [stdout]    --> src/util.rs:173:8
[INFO] [stdout]     |
[INFO] [stdout] 173 | pub fn parse_256_method_arguments(long_hex_str: &str) -> Result<Vec<String>, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_contract` is never used
[INFO] [stdout]    --> src/util.rs:204:8
[INFO] [stdout]     |
[INFO] [stdout] 204 | pub fn create_contract(web3: &Web3<Http>, contract_address_str: &str, abi_str: &str) -> Result<Contract<Http>, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `measure_start` is never used
[INFO] [stdout]    --> src/util.rs:413:8
[INFO] [stdout]     |
[INFO] [stdout] 413 | pub fn measure_start(start: &mut std::time::Instant) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `measure_end` is never used
[INFO] [stdout]    --> src/util.rs:420:8
[INFO] [stdout]     |
[INFO] [stdout] 420 | pub fn measure_end(start: &std::time::Instant, also_print: bool) -> f64 {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.02s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.40
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6`
[INFO] running `Command { std: "docker" "inspect" "a96ae49bd1c5c3834d81d9e028ccec3e12a5c04bedf155353e83b7d1dd37865d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a96ae49bd1c5c3834d81d9e028ccec3e12a5c04bedf155353e83b7d1dd37865d", kill_on_drop: false }`
[INFO] [stdout] a96ae49bd1c5c3834d81d9e028ccec3e12a5c04bedf155353e83b7d1dd37865d
