[INFO] cloning repository https://github.com/fabriziomarmitt/rusty-payment [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fabriziomarmitt/rusty-payment" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffabriziomarmitt%2Frusty-payment", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffabriziomarmitt%2Frusty-payment'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 02ee888b199edb41ed9798ee0ce4f47e7bc404d2 [INFO] checking fabriziomarmitt/rusty-payment against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffabriziomarmitt%2Frusty-payment" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fabriziomarmitt/rusty-payment on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fabriziomarmitt/rusty-payment [INFO] finished tweaking git repo https://github.com/fabriziomarmitt/rusty-payment [INFO] tweaked toml for git repo https://github.com/fabriziomarmitt/rusty-payment written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/fabriziomarmitt/rusty-payment 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cb9c4a3eddcb7f8becdfd5468a2b3bf1862808986550a6c543957f490bc0c4ca [INFO] running `Command { std: "docker" "start" "-a" "cb9c4a3eddcb7f8becdfd5468a2b3bf1862808986550a6c543957f490bc0c4ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cb9c4a3eddcb7f8becdfd5468a2b3bf1862808986550a6c543957f490bc0c4ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb9c4a3eddcb7f8becdfd5468a2b3bf1862808986550a6c543957f490bc0c4ca", kill_on_drop: false }` [INFO] [stdout] cb9c4a3eddcb7f8becdfd5468a2b3bf1862808986550a6c543957f490bc0c4ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4aab1593f97f4dae177e4dce9b93a983b45c111d8e3bc0b1fd3b7b71e2e013e1 [INFO] running `Command { std: "docker" "start" "-a" "4aab1593f97f4dae177e4dce9b93a983b45c111d8e3bc0b1fd3b7b71e2e013e1", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking predicates-core v1.0.3 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking termtree v0.2.4 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking predicates-tree v1.0.5 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking predicates v2.1.1 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking assert_cmd v2.0.4 [INFO] [stderr] Checking rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Chargeback` is imported redundantly [INFO] [stdout] --> acc.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 123 | use super::*; [INFO] [stdout] | -------- the item `Chargeback` is already imported here [INFO] [stdout] 124 | use crate::trans::Chargeback; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Deposit` is imported redundantly [INFO] [stdout] --> acc.rs:125:9 [INFO] [stdout] | [INFO] [stdout] 123 | use super::*; [INFO] [stdout] | -------- the item `Deposit` is already imported here [INFO] [stdout] 124 | use crate::trans::Chargeback; [INFO] [stdout] 125 | use crate::trans::Deposit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Dispute` is imported redundantly [INFO] [stdout] --> acc.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 123 | use super::*; [INFO] [stdout] | -------- the item `Dispute` is already imported here [INFO] [stdout] ... [INFO] [stdout] 126 | use crate::trans::Dispute; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Resolve` is imported redundantly [INFO] [stdout] --> acc.rs:127:9 [INFO] [stdout] | [INFO] [stdout] 123 | use super::*; [INFO] [stdout] | -------- the item `Resolve` is already imported here [INFO] [stdout] ... [INFO] [stdout] 127 | use crate::trans::Resolve; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Transfer` is imported redundantly [INFO] [stdout] --> acc.rs:128:9 [INFO] [stdout] | [INFO] [stdout] 123 | use super::*; [INFO] [stdout] | -------- the item `Transfer` is already imported here [INFO] [stdout] ... [INFO] [stdout] 128 | use crate::trans::Transfer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Withdrawal` is imported redundantly [INFO] [stdout] --> acc.rs:129:9 [INFO] [stdout] | [INFO] [stdout] 123 | use super::*; [INFO] [stdout] | -------- the item `Withdrawal` is already imported here [INFO] [stdout] ... [INFO] [stdout] 129 | use crate::trans::Withdrawal; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> trans.rs:40:13 [INFO] [stdout] | [INFO] [stdout] 40 | Resolve(Resolve), [INFO] [stdout] | ------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 40 | Resolve(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> trans.rs:41:16 [INFO] [stdout] | [INFO] [stdout] 41 | Chargeback(Chargeback), [INFO] [stdout] | ---------- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 41 | Chargeback(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> trans.rs:40:13 [INFO] [stdout] | [INFO] [stdout] 40 | Resolve(Resolve), [INFO] [stdout] | ------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 40 | Resolve(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> trans.rs:41:16 [INFO] [stdout] | [INFO] [stdout] 41 | Chargeback(Chargeback), [INFO] [stdout] | ---------- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 41 | Chargeback(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.84s [INFO] running `Command { std: "docker" "inspect" "4aab1593f97f4dae177e4dce9b93a983b45c111d8e3bc0b1fd3b7b71e2e013e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4aab1593f97f4dae177e4dce9b93a983b45c111d8e3bc0b1fd3b7b71e2e013e1", kill_on_drop: false }` [INFO] [stdout] 4aab1593f97f4dae177e4dce9b93a983b45c111d8e3bc0b1fd3b7b71e2e013e1