[INFO] cloning repository https://github.com/AdrianoHeller/rust-account-system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AdrianoHeller/rust-account-system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdrianoHeller%2Frust-account-system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdrianoHeller%2Frust-account-system'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6bf1195da417297d14a527598ed81a3e4118f98c [INFO] building AdrianoHeller/rust-account-system against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdrianoHeller%2Frust-account-system" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AdrianoHeller/rust-account-system on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AdrianoHeller/rust-account-system [INFO] finished tweaking git repo https://github.com/AdrianoHeller/rust-account-system [INFO] tweaked toml for git repo https://github.com/AdrianoHeller/rust-account-system written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/AdrianoHeller/rust-account-system 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 218c3da0e4aba96574762bace79c7a8c1472387c3c412c107ceac6b48c163d09 [INFO] running `Command { std: "docker" "start" "-a" "218c3da0e4aba96574762bace79c7a8c1472387c3c412c107ceac6b48c163d09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "218c3da0e4aba96574762bace79c7a8c1472387c3c412c107ceac6b48c163d09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "218c3da0e4aba96574762bace79c7a8c1472387c3c412c107ceac6b48c163d09", kill_on_drop: false }` [INFO] [stdout] 218c3da0e4aba96574762bace79c7a8c1472387c3c412c107ceac6b48c163d09 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6305532d696cdc0a4a258ed6a5ee8def4b4724dd2afb2beee1e470269f10c478 [INFO] running `Command { std: "docker" "start" "-a" "6305532d696cdc0a4a258ed6a5ee8def4b4724dd2afb2beee1e470269f10c478", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling finances v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rand::rngs::ThreadRng` [INFO] [stdout] --> src/lib.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use rand::rngs::ThreadRng; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Associate` [INFO] [stdout] --> src/transaction.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{Associate, Hash}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::transaction::Transaction` [INFO] [stdout] --> src/action.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::transaction::Transaction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/transaction.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Transaction<'a> { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 10 | id: &'a str, [INFO] [stdout] | ^^ [INFO] [stdout] 11 | value: &'a f64, [INFO] [stdout] 12 | payment_method: &'a PaymentMethod, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 13 | card_number: &'a str, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 14 | card_holder: &'a str, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 15 | good_thru: &'a str, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 16 | cvv: &'a str, [INFO] [stdout] | ^^^ [INFO] [stdout] 17 | is_blocked: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Transaction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `insert`, `block_transaction`, and `revert_transaction` are never used [INFO] [stdout] --> src/transaction.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 50 | impl<'b> TransactionList<'b> { [INFO] [stdout] | ---------------------------- methods in this implementation [INFO] [stdout] 51 | fn insert(&mut self,transaction: Transaction<'b> ) -> () { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | fn block_transaction(&self,transaction: &'b Transaction) -> Transaction { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn revert_transaction(&mut self, transaction: &'b Transaction) -> TransactionList { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `action_type` and `entity` are never read [INFO] [stdout] --> src/action.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Action<'a> { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 18 | action_type: &'a ActionType, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 19 | entity: &'a ActionEntity, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Action` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TransactionList` [INFO] [stdout] --> src/main.rs:1:57 [INFO] [stdout] | [INFO] [stdout] 1 | use finances::transaction::{PaymentMethod, Transaction, TransactionList}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.40s [INFO] running `Command { std: "docker" "inspect" "6305532d696cdc0a4a258ed6a5ee8def4b4724dd2afb2beee1e470269f10c478", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6305532d696cdc0a4a258ed6a5ee8def4b4724dd2afb2beee1e470269f10c478", kill_on_drop: false }` [INFO] [stdout] 6305532d696cdc0a4a258ed6a5ee8def4b4724dd2afb2beee1e470269f10c478 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7feba01010d0888f03bd197e4945ac22a8d9b24eedb31dfe3149ba6bdebfa9ef [INFO] running `Command { std: "docker" "start" "-a" "7feba01010d0888f03bd197e4945ac22a8d9b24eedb31dfe3149ba6bdebfa9ef", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `rand::rngs::ThreadRng` [INFO] [stdout] --> src/lib.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use rand::rngs::ThreadRng; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Associate` [INFO] [stdout] --> src/transaction.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{Associate, Hash}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::transaction::Transaction` [INFO] [stdout] --> src/action.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::transaction::Transaction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/transaction.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Transaction<'a> { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 10 | id: &'a str, [INFO] [stdout] | ^^ [INFO] [stdout] 11 | value: &'a f64, [INFO] [stdout] 12 | payment_method: &'a PaymentMethod, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 13 | card_number: &'a str, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 14 | card_holder: &'a str, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 15 | good_thru: &'a str, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 16 | cvv: &'a str, [INFO] [stdout] | ^^^ [INFO] [stdout] 17 | is_blocked: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Transaction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `insert`, `block_transaction`, and `revert_transaction` are never used [INFO] [stdout] --> src/transaction.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 50 | impl<'b> TransactionList<'b> { [INFO] [stdout] | ---------------------------- methods in this implementation [INFO] [stdout] 51 | fn insert(&mut self,transaction: Transaction<'b> ) -> () { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | fn block_transaction(&self,transaction: &'b Transaction) -> Transaction { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn revert_transaction(&mut self, transaction: &'b Transaction) -> TransactionList { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `action_type` and `entity` are never read [INFO] [stdout] --> src/action.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Action<'a> { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 18 | action_type: &'a ActionType, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 19 | entity: &'a ActionEntity, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Action` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling finances v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `TransactionList` [INFO] [stdout] --> src/main.rs:1:57 [INFO] [stdout] | [INFO] [stdout] 1 | use finances::transaction::{PaymentMethod, Transaction, TransactionList}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::rngs::ThreadRng` [INFO] [stdout] --> src/lib.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use rand::rngs::ThreadRng; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Associate` [INFO] [stdout] --> src/transaction.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{Associate, Hash}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::transaction::Transaction` [INFO] [stdout] --> src/action.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::transaction::Transaction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/transaction.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Transaction<'a> { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 10 | id: &'a str, [INFO] [stdout] | ^^ [INFO] [stdout] 11 | value: &'a f64, [INFO] [stdout] 12 | payment_method: &'a PaymentMethod, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 13 | card_number: &'a str, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 14 | card_holder: &'a str, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 15 | good_thru: &'a str, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 16 | cvv: &'a str, [INFO] [stdout] | ^^^ [INFO] [stdout] 17 | is_blocked: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Transaction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `insert`, `block_transaction`, and `revert_transaction` are never used [INFO] [stdout] --> src/transaction.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 50 | impl<'b> TransactionList<'b> { [INFO] [stdout] | ---------------------------- methods in this implementation [INFO] [stdout] 51 | fn insert(&mut self,transaction: Transaction<'b> ) -> () { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | fn block_transaction(&self,transaction: &'b Transaction) -> Transaction { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn revert_transaction(&mut self, transaction: &'b Transaction) -> TransactionList { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `action_type` and `entity` are never read [INFO] [stdout] --> src/action.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Action<'a> { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 18 | action_type: &'a ActionType, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 19 | entity: &'a ActionEntity, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Action` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] running `Command { std: "docker" "inspect" "7feba01010d0888f03bd197e4945ac22a8d9b24eedb31dfe3149ba6bdebfa9ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7feba01010d0888f03bd197e4945ac22a8d9b24eedb31dfe3149ba6bdebfa9ef", kill_on_drop: false }` [INFO] [stdout] 7feba01010d0888f03bd197e4945ac22a8d9b24eedb31dfe3149ba6bdebfa9ef