[INFO] updating cached repository https://github.com/andrematheus/programming-praxis-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 000d331077581d8f1e6cd4ee7245b948ceeeb31b [INFO] testing andrematheus/programming-praxis-rust against 1.45.2 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrematheus%2Fprogramming-praxis-rust" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/andrematheus/programming-praxis-rust on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/andrematheus/programming-praxis-rust [INFO] finished tweaking git repo https://github.com/andrematheus/programming-praxis-rust [INFO] tweaked toml for git repo https://github.com/andrematheus/programming-praxis-rust written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/andrematheus/programming-praxis-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b0bfc146a2bdfc568cb2f6ccfde90c1a68ffec4e73ca030f72960664d9d6b034 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b0bfc146a2bdfc568cb2f6ccfde90c1a68ffec4e73ca030f72960664d9d6b034", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b0bfc146a2bdfc568cb2f6ccfde90c1a68ffec4e73ca030f72960664d9d6b034", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0bfc146a2bdfc568cb2f6ccfde90c1a68ffec4e73ca030f72960664d9d6b034", kill_on_drop: false }` [INFO] [stdout] b0bfc146a2bdfc568cb2f6ccfde90c1a68ffec4e73ca030f72960664d9d6b034 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6357d4eb5f1b7723c330e5601dc6eecd4c40eddf7a1ed6550f7e7d6914e1820a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6357d4eb5f1b7723c330e5601dc6eecd4c40eddf7a1ed6550f7e7d6914e1820a", kill_on_drop: false }` [INFO] [stderr] Compiling pprust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/rpncalculator.rs:97:15 [INFO] [stdout] | [INFO] [stdout] 97 | )*; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 137 | new_operator!(ops, "+", [y, x], { x + y }); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/rpncalculator.rs:97:15 [INFO] [stdout] | [INFO] [stdout] 97 | )*; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 138 | new_operator!(ops, "-", [y, x], { x - y }); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/rpncalculator.rs:97:15 [INFO] [stdout] | [INFO] [stdout] 97 | )*; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 139 | new_operator!(ops, "*", [y, x], { x * y }); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/rpncalculator.rs:97:15 [INFO] [stdout] | [INFO] [stdout] 97 | )*; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 140 | new_operator!(ops, "/", [y, x], { x / y }); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.97s [INFO] running `Command { std: "docker" "inspect" "6357d4eb5f1b7723c330e5601dc6eecd4c40eddf7a1ed6550f7e7d6914e1820a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6357d4eb5f1b7723c330e5601dc6eecd4c40eddf7a1ed6550f7e7d6914e1820a", kill_on_drop: false }` [INFO] [stdout] 6357d4eb5f1b7723c330e5601dc6eecd4c40eddf7a1ed6550f7e7d6914e1820a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 46802d7d1d5512758a5a93d25dcfd7034bebe8d075fbf2715360f1b03813a4c7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "46802d7d1d5512758a5a93d25dcfd7034bebe8d075fbf2715360f1b03813a4c7", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/rpncalculator.rs:97:15 [INFO] [stdout] | [INFO] [stdout] 97 | )*; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 137 | new_operator!(ops, "+", [y, x], { x + y }); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/rpncalculator.rs:97:15 [INFO] [stdout] | [INFO] [stdout] 97 | )*; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 138 | new_operator!(ops, "-", [y, x], { x - y }); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/rpncalculator.rs:97:15 [INFO] [stdout] | [INFO] [stdout] 97 | )*; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 139 | new_operator!(ops, "*", [y, x], { x * y }); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/rpncalculator.rs:97:15 [INFO] [stdout] | [INFO] [stdout] 97 | )*; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 140 | new_operator!(ops, "/", [y, x], { x / y }); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pprust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/rpncalculator.rs:97:15 [INFO] [stdout] | [INFO] [stdout] 97 | )*; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 137 | new_operator!(ops, "+", [y, x], { x + y }); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/rpncalculator.rs:97:15 [INFO] [stdout] | [INFO] [stdout] 97 | )*; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 138 | new_operator!(ops, "-", [y, x], { x - y }); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/rpncalculator.rs:97:15 [INFO] [stdout] | [INFO] [stdout] 97 | )*; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 139 | new_operator!(ops, "*", [y, x], { x * y }); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/rpncalculator.rs:97:15 [INFO] [stdout] | [INFO] [stdout] 97 | )*; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 140 | new_operator!(ops, "/", [y, x], { x / y }); [INFO] [stdout] | ------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/rpncalculator.rs:97:15 [INFO] [stdout] | [INFO] [stdout] 97 | )*; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 242 | new_operator!(calc.operators, "X", [_x, _y], {0.0}); [INFO] [stdout] | ---------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/rpncalculator.rs:97:15 [INFO] [stdout] | [INFO] [stdout] 97 | )*; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] ... [INFO] [stdout] 284 | new_operator!(calc.operators, "?", [], { 10.0 }); [INFO] [stdout] | ------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.96s [INFO] running `Command { std: "docker" "inspect" "46802d7d1d5512758a5a93d25dcfd7034bebe8d075fbf2715360f1b03813a4c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46802d7d1d5512758a5a93d25dcfd7034bebe8d075fbf2715360f1b03813a4c7", kill_on_drop: false }` [INFO] [stdout] 46802d7d1d5512758a5a93d25dcfd7034bebe8d075fbf2715360f1b03813a4c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0ed2d15cd912d0a72d5d8569821a08358724364d08248083ec268e561dc42b48 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0ed2d15cd912d0a72d5d8569821a08358724364d08248083ec268e561dc42b48", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/rpncalculator.rs:97:15 [INFO] [stderr] | [INFO] [stderr] 97 | )*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 137 | new_operator!(ops, "+", [y, x], { x + y }); [INFO] [stderr] | ------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/rpncalculator.rs:97:15 [INFO] [stderr] | [INFO] [stderr] 97 | )*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 138 | new_operator!(ops, "-", [y, x], { x - y }); [INFO] [stderr] | ------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/rpncalculator.rs:97:15 [INFO] [stderr] | [INFO] [stderr] 97 | )*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 139 | new_operator!(ops, "*", [y, x], { x * y }); [INFO] [stderr] | ------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/rpncalculator.rs:97:15 [INFO] [stderr] | [INFO] [stderr] 97 | )*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 140 | new_operator!(ops, "/", [y, x], { x / y }); [INFO] [stderr] | ------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/rpncalculator.rs:97:15 [INFO] [stderr] | [INFO] [stderr] 97 | )*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 137 | new_operator!(ops, "+", [y, x], { x + y }); [INFO] [stderr] | ------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/rpncalculator.rs:97:15 [INFO] [stderr] | [INFO] [stderr] 97 | )*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 138 | new_operator!(ops, "-", [y, x], { x - y }); [INFO] [stderr] | ------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/rpncalculator.rs:97:15 [INFO] [stderr] | [INFO] [stderr] 97 | )*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 139 | new_operator!(ops, "*", [y, x], { x * y }); [INFO] [stderr] | ------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/rpncalculator.rs:97:15 [INFO] [stderr] | [INFO] [stderr] 97 | )*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 140 | new_operator!(ops, "/", [y, x], { x / y }); [INFO] [stderr] | ------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/rpncalculator.rs:97:15 [INFO] [stderr] | [INFO] [stderr] 97 | )*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 242 | new_operator!(calc.operators, "X", [_x, _y], {0.0}); [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/rpncalculator.rs:97:15 [INFO] [stderr] | [INFO] [stderr] 97 | )*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] ... [INFO] [stderr] 284 | new_operator!(calc.operators, "?", [], { 10.0 }); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/pprust-9be91f9a449bfe5e [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test rpncalculator::tests::should_add_two_f64_in_stack ... ok [INFO] [stdout] test rpncalculator::tests::should_add_f64_to_stack ... ok [INFO] [stdout] test rpncalculator::tests::should_add_two_f64_to_stack ... ok [INFO] [stdout] test rpncalculator::tests::should_calculate_multiplication ... ok [INFO] [stdout] test rpncalculator::tests::should_be_possible_to_add_operator_that_operates_on_stack ... ok [INFO] [stdout] test rpncalculator::tests::should_calculate_subtraction ... ok [INFO] [stdout] test rpncalculator::tests::should_extend_default_operators_with_operators ... ok [INFO] [stdout] test rpncalculator::tests::should_not_pop_without_enough_operands ... ok [INFO] [stdout] test rpncalculator::tests::should_return_error_when_adding_without_enough_operands ... ok [INFO] [stdout] test rpncalculator::tests::should_return_error_when_evaluating_garbage ... ok [INFO] [stdout] test rpncalculator::tests::should_calculate_division ... ok [INFO] [stdout] test rpncalculator::tests::should_calculate_the_example_from_the_site ... ok [INFO] [stdout] test rpncalculator::tests::should_use_operators_passed_at_construction_time ... ok [INFO] [stdout] test rpncalculator::tests::should_create_a_calculator ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rpncalculator-f903187136624117 [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 [INFO] [stdout] [INFO] [stderr] Doc-tests pprust [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/rpncalculator.rs - rpncalculator::default_operators (line 125) ... ok [INFO] [stdout] test src/rpncalculator.rs - new_operator (line 50) ... ok [INFO] [stdout] test src/rpncalculator.rs - new_operator (line 69) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0ed2d15cd912d0a72d5d8569821a08358724364d08248083ec268e561dc42b48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ed2d15cd912d0a72d5d8569821a08358724364d08248083ec268e561dc42b48", kill_on_drop: false }` [INFO] [stdout] 0ed2d15cd912d0a72d5d8569821a08358724364d08248083ec268e561dc42b48