[INFO] cloning repository https://github.com/Auestad/payment
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Auestad/payment" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAuestad%2Fpayment", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAuestad%2Fpayment'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9415161453b3cfdc3719bdf362f6b27134c2f403
[INFO] checking Auestad/payment against try#07fecb9cf34c4979a772ba38c99d6d9144768413 for pr-87710
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAuestad%2Fpayment" "/workspace/builds/worker-43/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-43/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Auestad/payment on toolchain 07fecb9cf34c4979a772ba38c99d6d9144768413
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Auestad/payment
[INFO] finished tweaking git repo https://github.com/Auestad/payment
[INFO] tweaked toml for git repo https://github.com/Auestad/payment written to /workspace/builds/worker-43/source/Cargo.toml
[INFO] crate git repo https://github.com/Auestad/payment already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rust_decimal_macros v1.15.0
[INFO] [stderr]   Downloaded rust_decimal v1.15.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87c8b418e577c53fd43e2751afed48a29f96b119d52c598054f3ed6ac07c54c9
[INFO] running `Command { std: "docker" "start" "-a" "87c8b418e577c53fd43e2751afed48a29f96b119d52c598054f3ed6ac07c54c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87c8b418e577c53fd43e2751afed48a29f96b119d52c598054f3ed6ac07c54c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87c8b418e577c53fd43e2751afed48a29f96b119d52c598054f3ed6ac07c54c9", kill_on_drop: false }`
[INFO] [stdout] 87c8b418e577c53fd43e2751afed48a29f96b119d52c598054f3ed6ac07c54c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f037522bd12b5cf94d7079a93545e945c4b14eb24e799713690407a29b46fb3
[INFO] running `Command { std: "docker" "start" "-a" "5f037522bd12b5cf94d7079a93545e945c4b14eb24e799713690407a29b46fb3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling crossbeam-queue v0.3.2
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking bytes v1.0.1
[INFO] [stderr]     Checking once_cell v1.8.0
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking pin-project-lite v0.2.7
[INFO] [stderr]     Checking instant v0.1.10
[INFO] [stderr]     Checking lock_api v0.4.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling tokio v1.9.0
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking parking_lot_core v0.8.3
[INFO] [stderr]     Checking mio v0.7.13
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]     Checking crossbeam v0.8.1
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]     Checking bstr v0.2.16
[INFO] [stderr]     Checking rust_decimal v1.15.0
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]    Compiling rust_decimal_macros v1.15.0
[INFO] [stderr]     Checking payment v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `client`
[INFO] [stdout]    --> src/account.rs:177:12
[INFO] [stdout]     |
[INFO] [stdout] 177 |     pub fn client(&self) -> u16 {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `available`
[INFO] [stdout]    --> src/account.rs:181:12
[INFO] [stdout]     |
[INFO] [stdout] 181 |     pub fn available(&self) -> Decimal {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `held`
[INFO] [stdout]    --> src/account.rs:185:12
[INFO] [stdout]     |
[INFO] [stdout] 185 |     pub fn held(&self) -> Decimal {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `total`
[INFO] [stdout]    --> src/account.rs:189:12
[INFO] [stdout]     |
[INFO] [stdout] 189 |     pub fn total(&self) -> Decimal {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `state`
[INFO] [stdout]    --> src/account.rs:193:12
[INFO] [stdout]     |
[INFO] [stdout] 193 |     pub fn state(&self) -> AccountState {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `state`
[INFO] [stdout]    --> src/transaction.rs:105:12
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub fn state(&self) -> TxState {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `client`
[INFO] [stdout]    --> src/account.rs:177:12
[INFO] [stdout]     |
[INFO] [stdout] 177 |     pub fn client(&self) -> u16 {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `available`
[INFO] [stdout]    --> src/account.rs:181:12
[INFO] [stdout]     |
[INFO] [stdout] 181 |     pub fn available(&self) -> Decimal {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `held`
[INFO] [stdout]    --> src/account.rs:185:12
[INFO] [stdout]     |
[INFO] [stdout] 185 |     pub fn held(&self) -> Decimal {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `total`
[INFO] [stdout]    --> src/account.rs:189:12
[INFO] [stdout]     |
[INFO] [stdout] 189 |     pub fn total(&self) -> Decimal {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `state`
[INFO] [stdout]    --> src/account.rs:193:12
[INFO] [stdout]     |
[INFO] [stdout] 193 |     pub fn state(&self) -> AccountState {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `state`
[INFO] [stdout]    --> src/transaction.rs:105:12
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub fn state(&self) -> TxState {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.55s
[INFO] running `Command { std: "docker" "inspect" "5f037522bd12b5cf94d7079a93545e945c4b14eb24e799713690407a29b46fb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f037522bd12b5cf94d7079a93545e945c4b14eb24e799713690407a29b46fb3", kill_on_drop: false }`
[INFO] [stdout] 5f037522bd12b5cf94d7079a93545e945c4b14eb24e799713690407a29b46fb3