[INFO] fetching crate nuban 1.1.0... [INFO] testing nuban-1.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate nuban 1.1.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate nuban 1.1.0 [INFO] finished tweaking crates.io crate nuban 1.1.0 [INFO] tweaked toml for crates.io crate nuban 1.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate nuban 1.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 219be27ef44481ce4c6a347d84b68999f1e02d4a1420091a7047b7e4b7e24ea9 [INFO] running `Command { std: "docker" "start" "-a" "219be27ef44481ce4c6a347d84b68999f1e02d4a1420091a7047b7e4b7e24ea9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "219be27ef44481ce4c6a347d84b68999f1e02d4a1420091a7047b7e4b7e24ea9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "219be27ef44481ce4c6a347d84b68999f1e02d4a1420091a7047b7e4b7e24ea9", kill_on_drop: false }` [INFO] [stdout] 219be27ef44481ce4c6a347d84b68999f1e02d4a1420091a7047b7e4b7e24ea9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b1fde3e08ea7c6961632b5b215875e1d1a2d9b1c01f593ab1c1497a4a55dc6a0 [INFO] running `Command { std: "docker" "start" "-a" "b1fde3e08ea7c6961632b5b215875e1d1a2d9b1c01f593ab1c1497a4a55dc6a0", kill_on_drop: false }` [INFO] [stderr] Compiling nuban v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:139:39 [INFO] [stdout] | [INFO] [stdout] 138 | account_number: &'a str, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 139 | ) -> Result, Error> { [INFO] [stdout] | ^^^^ ^^^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 139 | ) -> Result, Error> { [INFO] [stdout] | ++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s [INFO] running `Command { std: "docker" "inspect" "b1fde3e08ea7c6961632b5b215875e1d1a2d9b1c01f593ab1c1497a4a55dc6a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1fde3e08ea7c6961632b5b215875e1d1a2d9b1c01f593ab1c1497a4a55dc6a0", kill_on_drop: false }` [INFO] [stdout] b1fde3e08ea7c6961632b5b215875e1d1a2d9b1c01f593ab1c1497a4a55dc6a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8daee7e773731e204e56bc71e2aa9b1c514f443bc4af0adf4f639b79b54477d9 [INFO] running `Command { std: "docker" "start" "-a" "8daee7e773731e204e56bc71e2aa9b1c514f443bc4af0adf4f639b79b54477d9", kill_on_drop: false }` [INFO] [stderr] Compiling nuban v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:139:39 [INFO] [stdout] | [INFO] [stdout] 138 | account_number: &'a str, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 139 | ) -> Result, Error> { [INFO] [stdout] | ^^^^ ^^^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 139 | ) -> Result, Error> { [INFO] [stdout] | ++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:139:39 [INFO] [stdout] | [INFO] [stdout] 138 | account_number: &'a str, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 139 | ) -> Result, Error> { [INFO] [stdout] | ^^^^ ^^^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 139 | ) -> Result, Error> { [INFO] [stdout] | ++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s [INFO] running `Command { std: "docker" "inspect" "8daee7e773731e204e56bc71e2aa9b1c514f443bc4af0adf4f639b79b54477d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8daee7e773731e204e56bc71e2aa9b1c514f443bc4af0adf4f639b79b54477d9", kill_on_drop: false }` [INFO] [stdout] 8daee7e773731e204e56bc71e2aa9b1c514f443bc4af0adf4f639b79b54477d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e9a636f37512ea1cd1f2be4b0db6640613f57cd2f45a6f3af0a61463e564ad2c [INFO] running `Command { std: "docker" "start" "-a" "e9a636f37512ea1cd1f2be4b0db6640613f57cd2f45a6f3af0a61463e564ad2c", kill_on_drop: false }` [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/lib.rs:139:39 [INFO] [stderr] | [INFO] [stderr] 138 | account_number: &'a str, [INFO] [stderr] | -- the lifetime is named here [INFO] [stderr] 139 | ) -> Result, Error> { [INFO] [stderr] | ^^^^ ^^^^ the same lifetime is elided here [INFO] [stderr] | | [INFO] [stderr] | the same lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 139 | ) -> Result, Error> { [INFO] [stderr] | ++ ++ [INFO] [stderr] [INFO] [stderr] warning: `nuban` (lib) generated 1 warning (run `cargo fix --lib -p nuban` to apply 1 suggestion) [INFO] [stderr] warning: `nuban` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nuban-37f54e9ee7f035cb) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::test_calculate_check_digit ... ok [INFO] [stdout] test tests::test_returns_true_for_valid_account ... ok [INFO] [stdout] test tests::test_returns_new_nuban_instance ... ok [INFO] [stdout] test tests::test_get_bank_name ... ok [INFO] [stdout] test tests::test_returns_false_for_invalid_account ... ok [INFO] [stdout] test tests::bank_matches ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests nuban [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] running `Command { std: "docker" "inspect" "e9a636f37512ea1cd1f2be4b0db6640613f57cd2f45a6f3af0a61463e564ad2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9a636f37512ea1cd1f2be4b0db6640613f57cd2f45a6f3af0a61463e564ad2c", kill_on_drop: false }` [INFO] [stdout] e9a636f37512ea1cd1f2be4b0db6640613f57cd2f45a6f3af0a61463e564ad2c