[INFO] fetching crate zia 0.5.0... [INFO] testing zia-0.5.0 against try#c3758fdc4730d7700b25a13cccff296a08f42c00 for pr-91743 [INFO] extracting crate zia 0.5.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate zia 0.5.0 on toolchain c3758fdc4730d7700b25a13cccff296a08f42c00 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate zia 0.5.0 [INFO] finished tweaking crates.io crate zia 0.5.0 [INFO] tweaked toml for crates.io crate zia 0.5.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79103a982726ab74fb7b4f9092dbd73c89defce5f303e2c3612e198293a026ea [INFO] running `Command { std: "docker" "start" "-a" "79103a982726ab74fb7b4f9092dbd73c89defce5f303e2c3612e198293a026ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79103a982726ab74fb7b4f9092dbd73c89defce5f303e2c3612e198293a026ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79103a982726ab74fb7b4f9092dbd73c89defce5f303e2c3612e198293a026ea", kill_on_drop: false }` [INFO] [stdout] 79103a982726ab74fb7b4f9092dbd73c89defce5f303e2c3612e198293a026ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7339b1c16efd3a01e0c20d107f5768cf40ad543e0653e71dc99165367d481e67 [INFO] running `Command { std: "docker" "start" "-a" "7339b1c16efd3a01e0c20d107f5768cf40ad543e0653e71dc99165367d481e67", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling num_threads v0.1.5 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling miniz_oxide v0.5.1 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling backtrace v0.3.65 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling object v0.28.3 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.3.9 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling slog-term v2.9.0 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling snafu-derive v0.5.0 [INFO] [stderr] Compiling snafu v0.5.0 [INFO] [stderr] Compiling zia v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused attribute `macro_export` [INFO] [stdout] --> src/lib.rs:163:1 [INFO] [stdout] | [INFO] [stdout] 163 | #[macro_export] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] note: the built-in attribute `macro_export` will be ignored, since it's applied to the macro invocation `lazy_static` [INFO] [stdout] --> src/lib.rs:164:1 [INFO] [stdout] | [INFO] [stdout] 164 | lazy_static! { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/delta.rs:21:25 [INFO] [stdout] | [INFO] [stdout] 21 | fn apply(&mut self, Self::Delta); [INFO] [stdout] | ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self::Delta` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/delta.rs:22:20 [INFO] [stdout] | [INFO] [stdout] 22 | fn diff(&self, Self) -> Self::Delta; [INFO] [stdout] | ^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/delta.rs:53:27 [INFO] [stdout] | [INFO] [stdout] 53 | fn combine(&mut self, Self); [INFO] [stdout] | ^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.41s [INFO] running `Command { std: "docker" "inspect" "7339b1c16efd3a01e0c20d107f5768cf40ad543e0653e71dc99165367d481e67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7339b1c16efd3a01e0c20d107f5768cf40ad543e0653e71dc99165367d481e67", kill_on_drop: false }` [INFO] [stdout] 7339b1c16efd3a01e0c20d107f5768cf40ad543e0653e71dc99165367d481e67 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 73cf93f1afea2e3c042acb9d74c7c0d30f93c8de307abf7dbed26355833ec811 [INFO] running `Command { std: "docker" "start" "-a" "73cf93f1afea2e3c042acb9d74c7c0d30f93c8de307abf7dbed26355833ec811", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling semver v1.0.9 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling rayon-core v1.9.2 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Compiling serde_json v1.0.80 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stdout] warning: unused attribute `macro_export` [INFO] [stdout] --> src/lib.rs:163:1 [INFO] [stdout] | [INFO] [stdout] 163 | #[macro_export] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] note: the built-in attribute `macro_export` will be ignored, since it's applied to the macro invocation `lazy_static` [INFO] [stdout] --> src/lib.rs:164:1 [INFO] [stdout] | [INFO] [stdout] 164 | lazy_static! { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/delta.rs:21:25 [INFO] [stdout] | [INFO] [stdout] 21 | fn apply(&mut self, Self::Delta); [INFO] [stdout] | ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self::Delta` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/delta.rs:22:20 [INFO] [stdout] | [INFO] [stdout] 22 | fn diff(&self, Self) -> Self::Delta; [INFO] [stdout] | ^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/delta.rs:53:27 [INFO] [stdout] | [INFO] [stdout] 53 | fn combine(&mut self, Self); [INFO] [stdout] | ^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rayon v1.5.2 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rusty-fork v0.2.2 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling proptest v0.9.6 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling test_zia v0.5.0 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling zia v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused attribute `macro_export` [INFO] [stdout] --> src/lib.rs:163:1 [INFO] [stdout] | [INFO] [stdout] 163 | #[macro_export] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] note: the built-in attribute `macro_export` will be ignored, since it's applied to the macro invocation `lazy_static` [INFO] [stdout] --> src/lib.rs:164:1 [INFO] [stdout] | [INFO] [stdout] 164 | lazy_static! { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/delta.rs:21:25 [INFO] [stdout] | [INFO] [stdout] 21 | fn apply(&mut self, Self::Delta); [INFO] [stdout] | ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self::Delta` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/delta.rs:22:20 [INFO] [stdout] | [INFO] [stdout] 22 | fn diff(&self, Self) -> Self::Delta; [INFO] [stdout] | ^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/delta.rs:53:27 [INFO] [stdout] | [INFO] [stdout] 53 | fn combine(&mut self, Self); [INFO] [stdout] | ^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 21.06s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/zia-3fbbc870b5a54057) [INFO] [stderr] Executable tests/definitions.rs (/opt/rustwide/target/debug/deps/definitions-2f4f0a677eb09626) [INFO] [stderr] Executable tests/definitions_and_reductions.rs (/opt/rustwide/target/debug/deps/definitions_and_reductions-39117d4685717890) [INFO] [stderr] Executable tests/precedence.rs (/opt/rustwide/target/debug/deps/precedence-3e7e172d05a709a1) [INFO] [stderr] Executable tests/program_recognition.rs (/opt/rustwide/target/debug/deps/program_recognition-e326cae55fab2d37) [INFO] [stderr] Executable tests/reductions.rs (/opt/rustwide/target/debug/deps/reductions-8d9a7b126dfbb421) [INFO] [stderr] Executable tests/syntax.rs (/opt/rustwide/target/debug/deps/syntax-d761efeab420d662) [INFO] [stderr] Executable tests/variables.rs (/opt/rustwide/target/debug/deps/variables-4d540bfcc39a1a8f) [INFO] running `Command { std: "docker" "inspect" "73cf93f1afea2e3c042acb9d74c7c0d30f93c8de307abf7dbed26355833ec811", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73cf93f1afea2e3c042acb9d74c7c0d30f93c8de307abf7dbed26355833ec811", kill_on_drop: false }` [INFO] [stdout] 73cf93f1afea2e3c042acb9d74c7c0d30f93c8de307abf7dbed26355833ec811 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 49782871cd836c4fbe386c57e905a4e3835722bf21455470f9f90b6f5a4c150b [INFO] running `Command { std: "docker" "start" "-a" "49782871cd836c4fbe386c57e905a4e3835722bf21455470f9f90b6f5a4c150b", kill_on_drop: false }` [INFO] [stderr] warning: unused attribute `macro_export` [INFO] [stderr] --> src/lib.rs:163:1 [INFO] [stderr] | [INFO] [stderr] 163 | #[macro_export] [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] note: the built-in attribute `macro_export` will be ignored, since it's applied to the macro invocation `lazy_static` [INFO] [stderr] --> src/lib.rs:164:1 [INFO] [stderr] | [INFO] [stderr] 164 | lazy_static! { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stderr] --> src/delta.rs:21:25 [INFO] [stderr] | [INFO] [stderr] 21 | fn apply(&mut self, Self::Delta); [INFO] [stderr] | ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self::Delta` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stderr] --> src/delta.rs:22:20 [INFO] [stderr] | [INFO] [stderr] 22 | fn diff(&self, Self) -> Self::Delta; [INFO] [stderr] | ^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stderr] --> src/delta.rs:53:27 [INFO] [stderr] | [INFO] [stderr] 53 | fn combine(&mut self, Self); [INFO] [stderr] | ^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: `zia` (lib) generated 4 warnings [INFO] [stderr] warning: `zia` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zia-3fbbc870b5a54057) [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] [stderr] Running tests/definitions.rs (/opt/rustwide/target/debug/deps/definitions-2f4f0a677eb09626) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test fresh_symbol ... ok [INFO] [stdout] test pair_on_the_left ... ok [INFO] [stdout] test setting_definition_of_concrete ... ok [INFO] [stdout] test fresh_refactor ... ok [INFO] [stdout] test nested_definition_loop ... ok [INFO] [stdout] test definition_loop ... ok [INFO] [stdout] test bad_refactor ... ok [INFO] [stdout] test redundantly_remove_definition ... ok [INFO] [stdout] test redundancy ... ok [INFO] [stdout] test chained_definitions_loop ... ok [INFO] [stdout] test defining_used_symbol_as_used_pair ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.50s [INFO] [stdout] [INFO] [stderr] Running tests/definitions_and_reductions.rs (/opt/rustwide/target/debug/deps/definitions_and_reductions-39117d4685717890) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test sneeky_infinite_reduction_chain ... ok [INFO] [stdout] test reducing_part_of_a_labelled_concept ... ok [INFO] [stdout] test indirect_reduction ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.99s [INFO] [stdout] [INFO] [stderr] Running tests/precedence.rs (/opt/rustwide/target/debug/deps/precedence-3e7e172d05a709a1) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test lower_than_default_precedence ... ok [INFO] [stdout] test set_let_precedence ... ok [INFO] [stdout] test set_reduction_precedence ... ok [INFO] [stdout] test default_precedence ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] [stderr] Running tests/program_recognition.rs (/opt/rustwide/target/debug/deps/program_recognition-e326cae55fab2d37) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test fresh_symbol_is_not_a_program ... ok [INFO] [stdout] test fresh_nested_pair_does_not_reduce ... ok [INFO] [stdout] test fresh_pair_does_not_reduce ... ok [INFO] [stdout] test used_symbol_does_not_reduce ... ok [INFO] [stdout] test used_symbol_in_a_pair_does_not_reduce ... ok [INFO] [stdout] test used_symbol_in_a_nested_pair_does_not_reduce ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.03s [INFO] [stdout] [INFO] [stderr] Running tests/reductions.rs (/opt/rustwide/target/debug/deps/reductions-8d9a7b126dfbb421) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test trivial_parentheses ... ok [INFO] [stdout] test pair_to_symbol ... ok [INFO] [stdout] test infinite_expansion ... ok [INFO] [stdout] test change_reduction_rule ... ok [INFO] [stdout] test nested_pair_to_symbol ... ok [INFO] [stdout] test cycle ... ok [INFO] [stdout] test redundancy ... ok [INFO] [stdout] test leapfrog_reduction_rule ... ok [INFO] [stdout] test broken_end_chain ... ok [INFO] [stdout] test broken_middle_chain ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.50s [INFO] [stdout] [INFO] [stderr] Running tests/syntax.rs (/opt/rustwide/target/debug/deps/syntax-d761efeab420d662) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test empty_parentheses ... ok [INFO] [stdout] test random_input ... ok [INFO] [stdout] test ambiguous_expression ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.83s [INFO] [stdout] [INFO] [stderr] Running tests/variables.rs (/opt/rustwide/target/debug/deps/variables-4d540bfcc39a1a8f) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test single_variable_reduction ... ok [INFO] [stdout] test repeated_variable_reduction ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.44s [INFO] [stdout] [INFO] [stderr] Doc-tests zia [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 49) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.92s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "49782871cd836c4fbe386c57e905a4e3835722bf21455470f9f90b6f5a4c150b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49782871cd836c4fbe386c57e905a4e3835722bf21455470f9f90b6f5a4c150b", kill_on_drop: false }` [INFO] [stdout] 49782871cd836c4fbe386c57e905a4e3835722bf21455470f9f90b6f5a4c150b