[INFO] cloning repository https://github.com/yuquimura/TPC-TP2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yuquimura/TPC-TP2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuquimura%2FTPC-TP2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuquimura%2FTPC-TP2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 68790af7447ecca1b9268ecfa119ec843f770b99 [INFO] checking yuquimura/TPC-TP2 against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuquimura%2FTPC-TP2" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/yuquimura/TPC-TP2 [INFO] finished tweaking git repo https://github.com/yuquimura/TPC-TP2 [INFO] tweaked toml for git repo https://github.com/yuquimura/TPC-TP2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/yuquimura/TPC-TP2 on toolchain b1f2594eac607c1f051534800237eeedb5590a49 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/yuquimura/TPC-TP2 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 09d8aa8ed5ba3aea43a8d7ffa6892771a1df09b363ee158c536e9aa9e737d768 [INFO] running `Command { std: "docker" "start" "-a" "09d8aa8ed5ba3aea43a8d7ffa6892771a1df09b363ee158c536e9aa9e737d768", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "09d8aa8ed5ba3aea43a8d7ffa6892771a1df09b363ee158c536e9aa9e737d768", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09d8aa8ed5ba3aea43a8d7ffa6892771a1df09b363ee158c536e9aa9e737d768", kill_on_drop: false }` [INFO] [stdout] 09d8aa8ed5ba3aea43a8d7ffa6892771a1df09b363ee158c536e9aa9e737d768 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7fab67fa1a7a676c38ede35aea9caf003a761d5082ef369fc9c415295d52eb0f [INFO] running `Command { std: "docker" "start" "-a" "7fab67fa1a7a676c38ede35aea9caf003a761d5082ef369fc9c415295d52eb0f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking termtree v0.2.3 [INFO] [stderr] Compiling ntest_proc_macro_helper v0.7.3 [INFO] [stderr] Compiling ntest_test_cases v0.7.3 [INFO] [stderr] Compiling mockall_derive v0.10.2 [INFO] [stderr] Checking predicates v1.0.8 [INFO] [stderr] Checking predicates-tree v1.0.4 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking tp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/alglobo/transaction_manager.rs:273:56 [INFO] [stdout] | [INFO] [stdout] 273 | fn get_current(&self) -> MutexGuard<'_, Option>> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 273 - fn get_current(&self) -> MutexGuard<'_, Option>> { [INFO] [stdout] 273 + fn get_current(&self) -> MutexGuard<'_, Option>> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/candidates/candidate.rs:115:20 [INFO] [stdout] | [INFO] [stdout] 115 | if let Ok(parsed) = self.leader_address.parse() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking mockall v0.10.2 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling ntest_timeout v0.7.3 [INFO] [stderr] Checking ntest v0.7.3 [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/alglobo/transaction_manager.rs:273:56 [INFO] [stdout] | [INFO] [stdout] 273 | fn get_current(&self) -> MutexGuard<'_, Option>> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 273 - fn get_current(&self) -> MutexGuard<'_, Option>> { [INFO] [stdout] 273 + fn get_current(&self) -> MutexGuard<'_, Option>> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/candidates/candidate.rs:115:20 [INFO] [stdout] | [INFO] [stdout] 115 | if let Ok(parsed) = self.leader_address.parse() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.42s [INFO] running `Command { std: "docker" "inspect" "7fab67fa1a7a676c38ede35aea9caf003a761d5082ef369fc9c415295d52eb0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fab67fa1a7a676c38ede35aea9caf003a761d5082ef369fc9c415295d52eb0f", kill_on_drop: false }` [INFO] [stdout] 7fab67fa1a7a676c38ede35aea9caf003a761d5082ef369fc9c415295d52eb0f