[INFO] fetching crate balancer_sdk 0.1.16-alpha...
[INFO] testing balancer_sdk-0.1.16-alpha against 1.97.0-beta.6 for beta-1.98-1
[INFO] extracting crate balancer_sdk 0.1.16-alpha into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate balancer_sdk 0.1.16-alpha
[INFO] finished tweaking crates.io crate balancer_sdk 0.1.16-alpha
[INFO] tweaked toml for crates.io crate balancer_sdk 0.1.16-alpha written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate balancer_sdk 0.1.16-alpha on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate balancer_sdk 0.1.16-alpha 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" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5c9accff642bc9f9f06860e1fbcd9a87365f7d61ef4c20ba0395d03626925ae0
[INFO] running `Command { std: "docker" "start" "5c9accff642bc9f9f06860e1fbcd9a87365f7d61ef4c20ba0395d03626925ae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c9accff642bc9f9f06860e1fbcd9a87365f7d61ef4c20ba0395d03626925ae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5c9accff642bc9f9f06860e1fbcd9a87365f7d61ef4c20ba0395d03626925ae0" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c9accff642bc9f9f06860e1fbcd9a87365f7d61ef4c20ba0395d03626925ae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5c9accff642bc9f9f06860e1fbcd9a87365f7d61ef4c20ba0395d03626925ae0" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling web3-async-native-tls v0.4.0
[INFO] [stderr]    Compiling tokio-util v0.6.10
[INFO] [stderr]    Compiling tokio-stream v0.1.9
[INFO] [stderr]    Compiling ethers-core v0.10.0
[INFO] [stderr]    Compiling actix-rt v2.7.0
[INFO] [stderr]    Compiling tokio-test v0.4.2
[INFO] [stderr]    Compiling h2 v0.3.13
[INFO] [stderr]    Compiling ethcontract-common v0.17.0
[INFO] [stderr]    Compiling hyper v0.14.19
[INFO] [stderr]    Compiling ethcontract-generate v0.17.0
[INFO] [stderr]    Compiling ethcontract-derive v0.17.0
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.11
[INFO] [stderr]    Compiling web3 v0.17.0
[INFO] [stderr]    Compiling ethcontract v0.17.0
[INFO] [stderr]    Compiling balancer_sdk v0.1.16-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 36s
[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 1`
[INFO] running `Command { std: "docker" "inspect" "5c9accff642bc9f9f06860e1fbcd9a87365f7d61ef4c20ba0395d03626925ae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5c9accff642bc9f9f06860e1fbcd9a87365f7d61ef4c20ba0395d03626925ae0" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling balancer_sdk v0.1.16-alpha (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `pool_type`, `address`, and `token_list` are never read
[INFO] [stdout]  --> examples/sample_data/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Pool {
[INFO] [stdout]   |            ---- fields in this struct
[INFO] [stdout] 2 |     pub pool_type: &'static str,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout] 3 |     pub address: &'static str,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 4 |     pub id: &'static str,
[INFO] [stdout] 5 |     pub token_list: [&'static str; 2],
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pool_type`, `address`, `id`, and `token_list` are never read
[INFO] [stdout]  --> examples/sample_data/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Pool {
[INFO] [stdout]   |            ---- fields in this struct
[INFO] [stdout] 2 |     pub pool_type: &'static str,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout] 3 |     pub address: &'static str,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 4 |     pub id: &'static str,
[INFO] [stdout]   |         ^^
[INFO] [stdout] 5 |     pub token_list: [&'static str; 2],
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pool_type`, `address`, and `token_list` are never read
[INFO] [stdout]  --> examples/sample_data/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Pool {
[INFO] [stdout]   |            ---- fields in this struct
[INFO] [stdout] 2 |     pub pool_type: &'static str,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout] 3 |     pub address: &'static str,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 4 |     pub id: &'static str,
[INFO] [stdout] 5 |     pub token_list: [&'static str; 2],
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pool_type`, `address`, and `token_list` are never read
[INFO] [stdout]  --> examples/sample_data/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Pool {
[INFO] [stdout]   |            ---- fields in this struct
[INFO] [stdout] 2 |     pub pool_type: &'static str,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout] 3 |     pub address: &'static str,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 4 |     pub id: &'static str,
[INFO] [stdout] 5 |     pub token_list: [&'static str; 2],
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pool_type`, `address`, and `token_list` are never read
[INFO] [stdout]  --> examples/sample_data/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Pool {
[INFO] [stdout]   |            ---- fields in this struct
[INFO] [stdout] 2 |     pub pool_type: &'static str,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout] 3 |     pub address: &'static str,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 4 |     pub id: &'static str,
[INFO] [stdout] 5 |     pub token_list: [&'static str; 2],
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pool_type`, `address`, `id`, and `token_list` are never read
[INFO] [stdout]  --> examples/sample_data/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Pool {
[INFO] [stdout]   |            ---- fields in this struct
[INFO] [stdout] 2 |     pub pool_type: &'static str,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout] 3 |     pub address: &'static str,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 4 |     pub id: &'static str,
[INFO] [stdout]   |         ^^
[INFO] [stdout] 5 |     pub token_list: [&'static str; 2],
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.79s
[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 1`
[INFO] running `Command { std: "docker" "inspect" "5c9accff642bc9f9f06860e1fbcd9a87365f7d61ef4c20ba0395d03626925ae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5c9accff642bc9f9f06860e1fbcd9a87365f7d61ef4c20ba0395d03626925ae0" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: fields `pool_type`, `address`, `id`, and `token_list` are never read
[INFO] [stderr]  --> examples/sample_data/mod.rs:2:9
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub struct Pool {
[INFO] [stderr]   |            ---- fields in this struct
[INFO] [stderr] 2 |     pub pool_type: &'static str,
[INFO] [stderr]   |         ^^^^^^^^^
[INFO] [stderr] 3 |     pub address: &'static str,
[INFO] [stderr]   |         ^^^^^^^
[INFO] [stderr] 4 |     pub id: &'static str,
[INFO] [stderr]   |         ^^
[INFO] [stderr] 5 |     pub token_list: [&'static str; 2],
[INFO] [stderr]   |         ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `pool_type`, `address`, and `token_list` are never read
[INFO] [stderr]  --> examples/sample_data/mod.rs:2:9
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub struct Pool {
[INFO] [stderr]   |            ---- fields in this struct
[INFO] [stderr] 2 |     pub pool_type: &'static str,
[INFO] [stderr]   |         ^^^^^^^^^
[INFO] [stderr] 3 |     pub address: &'static str,
[INFO] [stderr]   |         ^^^^^^^
[INFO] [stderr] 4 |     pub id: &'static str,
[INFO] [stderr] 5 |     pub token_list: [&'static str; 2],
[INFO] [stderr]   |         ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `balancer_sdk` (example "check_token_allowance") generated 1 warning
[INFO] [stderr] warning: `balancer_sdk` (example "batch_swap") generated 1 warning
[INFO] [stderr] warning: `balancer_sdk` (example "query_batch_swap") generated 1 warning (1 duplicate)
[INFO] [stderr] warning: `balancer_sdk` (example "vault_methods") generated 1 warning (1 duplicate)
[INFO] [stderr] warning: `balancer_sdk` (example "approve_token") generated 1 warning (1 duplicate)
[INFO] [stderr] warning: `balancer_sdk` (example "single_swap") generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[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 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/balancer_sdk-c72411b1f74a7488)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test pools::tests::test_instantiate_pools ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/balancer_sdk-a759435967c7cc8f)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests balancer_sdk
[INFO] [stdout] 
[INFO] [stdout] running 55 tests
[INFO] [stdout] test src/pools.rs - pools (line 182) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 111) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 45) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 311) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 339) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 263) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 135) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 229) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 286) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 159) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 454) - compile ... ok
[INFO] [stdout] test src/helpers/tokens.rs - helpers::tokens::TokenApprover (line 12) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 370) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 403) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 426) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 622) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 678) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 478) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 535) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 590) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 512) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 716) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 764) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 559) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 136) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 116) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 651) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 89) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 67) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 263) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 196) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 243) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 158) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 311) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 799) - compile ... ok
[INFO] [stdout] test src/pools.rs - pools (line 739) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 340) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 177) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 284) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 388) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 221) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 492) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 564) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 444) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 77) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 60) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 609) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 45) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 95) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 532) - compile ... ok
[INFO] [stdout] test src/vault.rs - vault (line 585) - compile ... ok
[INFO] [stdout] test src/structs.rs - structs::SwapFeePercentage (line 48) ... ok
[INFO] [stdout] test src/pools.rs - pools (line 10) ... ok
[INFO] [stdout] test src/vault.rs - vault (line 12) ... ok
[INFO] [stdout] test src/lib.rs - (line 45) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 45) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (4691) panicked at src/lib.rs:12:57:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: MethodError { signature: "WETH():(address)", inner: Web3(Transport(Message("failed to send request: error sending request for url (https://rpc.flashbots.net/): error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution"))) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59bf74724688 - std[10d71ac2c42b111e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x59bf74724688 - std[10d71ac2c42b111e]::backtrace_rs::backtrace::trace_unsynchronized::<std[10d71ac2c42b111e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x59bf74724688 - std[10d71ac2c42b111e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x59bf74724688 - <<std[10d71ac2c42b111e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8fb95b77d25ab6c8]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x59bf74738f5a - <core[8fb95b77d25ab6c8]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x59bf74738f5a - core[8fb95b77d25ab6c8]::fmt::write
[INFO] [stdout]    6:     0x59bf747287c2 - std[10d71ac2c42b111e]::io::default_write_fmt::<std[10d71ac2c42b111e]::sys::stdio::unix::Stderr>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/io/mod.rs:622:11
[INFO] [stdout]    7:     0x59bf747287c2 - <std[10d71ac2c42b111e]::sys::stdio::unix::Stderr as std[10d71ac2c42b111e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/io/mod.rs:1977:13
[INFO] [stdout]    8:     0x59bf7470d1c6 - <std[10d71ac2c42b111e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x59bf7470d1c6 - std[10d71ac2c42b111e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x59bf7471f561 - std[10d71ac2c42b111e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:319:9
[INFO] [stdout]   11:     0x59bf7471f7db - std[10d71ac2c42b111e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:825:13
[INFO] [stdout]   12:     0x59bf7470d282 - std[10d71ac2c42b111e]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:698:13
[INFO] [stdout]   13:     0x59bf74702399 - std[10d71ac2c42b111e]::sys::backtrace::__rust_end_short_backtrace::<std[10d71ac2c42b111e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x59bf7470ddcd - __rustc[3be9ba60078d4c86]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:689:5
[INFO] [stdout]   15:     0x59bf7473971c - core[8fb95b77d25ab6c8]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x59bf74739492 - core[8fb95b77d25ab6c8]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/result.rs:1867:5
[INFO] [stdout]   17:     0x59bf74240d4f - rust_out[45392ab902eb6021]::main::{closure#0}
[INFO] [stdout]   18:     0x59bf7423eb96 - <tokio[cb80a298ade9ecdc]::park::thread::CachedParkThread>::block_on::<rust_out[45392ab902eb6021]::main::{closure#0}>::{closure#0}
[INFO] [stdout]   19:     0x59bf7423f6d8 - tokio[cb80a298ade9ecdc]::coop::with_budget::<core[8fb95b77d25ab6c8]::task::poll::Poll<()>, <tokio[cb80a298ade9ecdc]::park::thread::CachedParkThread>::block_on<rust_out[45392ab902eb6021]::main::{closure#0}>::{closure#0}>::{closure#0}
[INFO] [stdout]   20:     0x59bf742378da - <std[10d71ac2c42b111e]::thread::local::LocalKey<core[8fb95b77d25ab6c8]::cell::Cell<tokio[cb80a298ade9ecdc]::coop::Budget>>>::try_with::<tokio[cb80a298ade9ecdc]::coop::with_budget<core[8fb95b77d25ab6c8]::task::poll::Poll<()>, <tokio[cb80a298ade9ecdc]::park::thread::CachedParkThread>::block_on<rust_out[45392ab902eb6021]::main::{closure#0}>::{closure#0}>::{closure#0}, core[8fb95b77d25ab6c8]::task::poll::Poll<()>>
[INFO] [stdout]   21:     0x59bf742376b6 - <std[10d71ac2c42b111e]::thread::local::LocalKey<core[8fb95b77d25ab6c8]::cell::Cell<tokio[cb80a298ade9ecdc]::coop::Budget>>>::with::<tokio[cb80a298ade9ecdc]::coop::with_budget<core[8fb95b77d25ab6c8]::task::poll::Poll<()>, <tokio[cb80a298ade9ecdc]::park::thread::CachedParkThread>::block_on<rust_out[45392ab902eb6021]::main::{closure#0}>::{closure#0}>::{closure#0}, core[8fb95b77d25ab6c8]::task::poll::Poll<()>>
[INFO] [stdout]   22:     0x59bf742387e5 - <tokio[cb80a298ade9ecdc]::park::thread::CachedParkThread>::block_on::<rust_out[45392ab902eb6021]::main::{closure#0}>
[INFO] [stdout]   23:     0x59bf742389fb - <tokio[cb80a298ade9ecdc]::runtime::enter::Enter>::block_on::<rust_out[45392ab902eb6021]::main::{closure#0}>
[INFO] [stdout]   24:     0x59bf74237327 - <tokio[cb80a298ade9ecdc]::runtime::thread_pool::ThreadPool>::block_on::<rust_out[45392ab902eb6021]::main::{closure#0}>
[INFO] [stdout]   25:     0x59bf742371b1 - <tokio[cb80a298ade9ecdc]::runtime::Runtime>::block_on::<rust_out[45392ab902eb6021]::main::{closure#0}>
[INFO] [stdout]   26:     0x59bf7424161f - rust_out[45392ab902eb6021]::main
[INFO] [stdout]   27:     0x59bf742441c3 - <fn() as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   28:     0x59bf7423a1e6 - std[10d71ac2c42b111e]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stdout]   29:     0x59bf7423f4e9 - std[10d71ac2c42b111e]::rt::lang_start::<()>::{closure#0}
[INFO] [stdout]   30:     0x59bf7471eaf7 - <&dyn core[8fb95b77d25ab6c8]::ops::function::Fn<(), Output = i32> + core[8fb95b77d25ab6c8]::panic::unwind_safe::RefUnwindSafe + core[8fb95b77d25ab6c8]::marker::Sync as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   31:     0x59bf7471eaf7 - std[10d71ac2c42b111e]::panicking::catch_unwind::do_call::<&dyn core[8fb95b77d25ab6c8]::ops::function::Fn<(), Output = i32> + core[8fb95b77d25ab6c8]::panic::unwind_safe::RefUnwindSafe + core[8fb95b77d25ab6c8]::marker::Sync, i32>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   32:     0x59bf7471eaf7 - std[10d71ac2c42b111e]::panicking::catch_unwind::<i32, &dyn core[8fb95b77d25ab6c8]::ops::function::Fn<(), Output = i32> + core[8fb95b77d25ab6c8]::panic::unwind_safe::RefUnwindSafe + core[8fb95b77d25ab6c8]::marker::Sync>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   33:     0x59bf7471eaf7 - std[10d71ac2c42b111e]::panic::catch_unwind::<&dyn core[8fb95b77d25ab6c8]::ops::function::Fn<(), Output = i32> + core[8fb95b77d25ab6c8]::panic::unwind_safe::RefUnwindSafe + core[8fb95b77d25ab6c8]::marker::Sync, i32>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panic.rs:359:14
[INFO] [stdout]   34:     0x59bf7471eaf7 - std[10d71ac2c42b111e]::rt::lang_start_internal::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/rt.rs:175:24
[INFO] [stdout]   35:     0x59bf7471eaf7 - std[10d71ac2c42b111e]::panicking::catch_unwind::do_call::<std[10d71ac2c42b111e]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   36:     0x59bf7471eaf7 - std[10d71ac2c42b111e]::panicking::catch_unwind::<isize, std[10d71ac2c42b111e]::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x59bf7471eaf7 - std[10d71ac2c42b111e]::panic::catch_unwind::<std[10d71ac2c42b111e]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x59bf7471eaf7 - std[10d71ac2c42b111e]::rt::lang_start_internal
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/rt.rs:171:5
[INFO] [stdout]   39:     0x59bf74239321 - std[10d71ac2c42b111e]::rt::lang_start::<()>
[INFO] [stdout]   40:     0x59bf74244315 - main
[INFO] [stdout]   41:     0x786deda1f1ca - <unknown>
[INFO] [stdout]   42:     0x786deda1f28b - __libc_start_main
[INFO] [stdout]   43:     0x59bf742367d5 - _start
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 45)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 54 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.26s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "5c9accff642bc9f9f06860e1fbcd9a87365f7d61ef4c20ba0395d03626925ae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c9accff642bc9f9f06860e1fbcd9a87365f7d61ef4c20ba0395d03626925ae0", kill_on_drop: false }`
[INFO] [stdout] 5c9accff642bc9f9f06860e1fbcd9a87365f7d61ef4c20ba0395d03626925ae0
