[INFO] fetching crate nuban 1.1.0... [INFO] testing nuban-1.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate nuban 1.1.0 into /workspace/builds/worker-5-tc1/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-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate nuban 1.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7845f4318f84a83643568ac8783865a13c3c609afd3c12d28180473c34b53285 [INFO] running `Command { std: "docker" "start" "-a" "7845f4318f84a83643568ac8783865a13c3c609afd3c12d28180473c34b53285", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7845f4318f84a83643568ac8783865a13c3c609afd3c12d28180473c34b53285", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7845f4318f84a83643568ac8783865a13c3c609afd3c12d28180473c34b53285", kill_on_drop: false }` [INFO] [stdout] 7845f4318f84a83643568ac8783865a13c3c609afd3c12d28180473c34b53285 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 765a00ee4966dc86da7ce2c14d85eea07608dda7fd58364f179702e03fba115c [INFO] running `Command { std: "docker" "start" "-a" "765a00ee4966dc86da7ce2c14d85eea07608dda7fd58364f179702e03fba115c", kill_on_drop: false }` [INFO] [stderr] Compiling nuban v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:138:26 [INFO] [stdout] | [INFO] [stdout] 138 | account_number: &'a str, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 139 | ) -> Result, Error> { [INFO] [stdout] | ---- ---- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to 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 0.50s [INFO] running `Command { std: "docker" "inspect" "765a00ee4966dc86da7ce2c14d85eea07608dda7fd58364f179702e03fba115c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "765a00ee4966dc86da7ce2c14d85eea07608dda7fd58364f179702e03fba115c", kill_on_drop: false }` [INFO] [stdout] 765a00ee4966dc86da7ce2c14d85eea07608dda7fd58364f179702e03fba115c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 19a67d159d2c9f06f82714ca61ae9c4d0c76ba6e9dd10445a6694f5ea466e249 [INFO] running `Command { std: "docker" "start" "-a" "19a67d159d2c9f06f82714ca61ae9c4d0c76ba6e9dd10445a6694f5ea466e249", kill_on_drop: false }` [INFO] [stderr] Compiling nuban v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:138:26 [INFO] [stdout] | [INFO] [stdout] 138 | account_number: &'a str, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 139 | ) -> Result, Error> { [INFO] [stdout] | ---- ---- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 139 | ) -> Result, Error> { [INFO] [stdout] | ++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:138:26 [INFO] [stdout] | [INFO] [stdout] 138 | account_number: &'a str, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 139 | ) -> Result, Error> { [INFO] [stdout] | ---- ---- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to 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 0.71s [INFO] running `Command { std: "docker" "inspect" "19a67d159d2c9f06f82714ca61ae9c4d0c76ba6e9dd10445a6694f5ea466e249", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19a67d159d2c9f06f82714ca61ae9c4d0c76ba6e9dd10445a6694f5ea466e249", kill_on_drop: false }` [INFO] [stdout] 19a67d159d2c9f06f82714ca61ae9c4d0c76ba6e9dd10445a6694f5ea466e249 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 386eff7e6c716c68adf878e82be08d161e95044358f3aa4b33567121fb5152d6 [INFO] running `Command { std: "docker" "start" "-a" "386eff7e6c716c68adf878e82be08d161e95044358f3aa4b33567121fb5152d6", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:138:26 [INFO] [stderr] | [INFO] [stderr] 138 | account_number: &'a str, [INFO] [stderr] | ^^ this lifetime flows to the output [INFO] [stderr] 139 | ) -> Result, Error> { [INFO] [stderr] | ---- ---- the lifetimes get resolved as `'a` [INFO] [stderr] | | [INFO] [stderr] | the lifetimes get resolved as `'a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to 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 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/nuban-82ba7183d8322c5c) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::test_get_bank_name ... ok [INFO] [stdout] test tests::bank_matches ... ok [INFO] [stdout] test tests::test_returns_true_for_valid_account ... ok [INFO] [stdout] test tests::test_returns_false_for_invalid_account ... ok [INFO] [stdout] test tests::test_returns_new_nuban_instance ... ok [INFO] [stdout] test tests::test_calculate_check_digit ... 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] running `Command { std: "docker" "inspect" "386eff7e6c716c68adf878e82be08d161e95044358f3aa4b33567121fb5152d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "386eff7e6c716c68adf878e82be08d161e95044358f3aa4b33567121fb5152d6", kill_on_drop: false }` [INFO] [stdout] 386eff7e6c716c68adf878e82be08d161e95044358f3aa4b33567121fb5152d6