[INFO] cloning repository https://github.com/Lutetium-Vanadium/anilang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Lutetium-Vanadium/anilang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLutetium-Vanadium%2Fanilang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLutetium-Vanadium%2Fanilang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e16e5afec2e7e7f33a86ce91c3ca03b5ab9c8db8 [INFO] checking Lutetium-Vanadium/anilang against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLutetium-Vanadium%2Fanilang" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Lutetium-Vanadium/anilang on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Lutetium-Vanadium/anilang [INFO] finished tweaking git repo https://github.com/Lutetium-Vanadium/anilang [INFO] tweaked toml for git repo https://github.com/Lutetium-Vanadium/anilang written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Lutetium-Vanadium/anilang 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded app_dirs2 v2.3.1 [INFO] [stderr] Downloaded generator v0.6.24 [INFO] [stderr] Downloaded loom v0.4.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.2 [INFO] [stderr] Downloaded crossbeam-utils v0.8.2 [INFO] [stderr] Downloaded shelp v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4e44f76bf916684ec810e5837c8844c2469ef5d76ffb4a16f4b09735c3a5233c [INFO] running `Command { std: "docker" "start" "-a" "4e44f76bf916684ec810e5837c8844c2469ef5d76ffb4a16f4b09735c3a5233c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e44f76bf916684ec810e5837c8844c2469ef5d76ffb4a16f4b09735c3a5233c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e44f76bf916684ec810e5837c8844c2469ef5d76ffb4a16f4b09735c3a5233c", kill_on_drop: false }` [INFO] [stdout] 4e44f76bf916684ec810e5837c8844c2469ef5d76ffb4a16f4b09735c3a5233c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 768ebe3c87227f8f1c312f4beaaa8a7a820dcd157906d261521861bbbd554865 [INFO] running `Command { std: "docker" "start" "-a" "768ebe3c87227f8f1c312f4beaaa8a7a820dcd157906d261521861bbbd554865", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Checking serialize v0.1.0 (/opt/rustwide/workdir/crates/serialize) [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.2 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking source v0.1.0 (/opt/rustwide/workdir/crates/source) [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Compiling serde_json v1.0.62 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking plotters-backend v0.3.0 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking app_dirs2 v2.3.1 [INFO] [stderr] Checking plotters-svg v0.3.0 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking half v1.7.1 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking crossbeam-epoch v0.9.2 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking mio v0.7.9 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking plotters v0.3.0 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking criterion-plot v0.4.3 [INFO] [stderr] Checking crossterm v0.18.2 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking shelp v0.2.1 [INFO] [stderr] Checking bstr v0.2.15 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking csv v1.1.5 [INFO] [stderr] Checking tinytemplate v1.2.0 [INFO] [stderr] Compiling enumflags2_derive v0.6.4 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Checking enumflags2 v0.6.4 [INFO] [stderr] Checking vm v0.1.0 (/opt/rustwide/workdir/crates/vm) [INFO] [stdout] warning: the item `Rc` is imported redundantly [INFO] [stdout] --> crates/vm/src/bytecode/tests.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `Rc` is already imported here [INFO] [stdout] 2 | use crate::test_helpers::*; [INFO] [stdout] 3 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Function` is imported redundantly [INFO] [stdout] --> crates/vm/src/value/serialize.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 82 | use super::*; [INFO] [stdout] | -------- the item `Function` is already imported here [INFO] [stdout] ... [INFO] [stdout] 85 | use crate::value::Function; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Rc` is imported redundantly [INFO] [stdout] --> crates/vm/src/value/serialize.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 82 | use super::*; [INFO] [stdout] | -------- the item `Rc` is already imported here [INFO] [stdout] ... [INFO] [stdout] 86 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking intermediaries v0.1.0 (/opt/rustwide/workdir/crates/intermediaries) [INFO] [stderr] Checking diagnostics v0.1.0 (/opt/rustwide/workdir/crates/diagnostics) [INFO] [stderr] Checking structopt v0.3.21 [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking lowerer v0.1.0 (/opt/rustwide/workdir/crates/lowerer) [INFO] [stderr] Checking evaluator v0.1.0 (/opt/rustwide/workdir/crates/evaluator) [INFO] [stderr] Checking lexer v0.1.0 (/opt/rustwide/workdir/crates/lexer) [INFO] [stderr] Checking parser v0.1.0 (/opt/rustwide/workdir/crates/parser) [INFO] [stderr] Checking anilang v0.1.0 (/opt/rustwide/workdir/crates/anilang) [INFO] [stderr] Checking criterion v0.3.4 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.51s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "768ebe3c87227f8f1c312f4beaaa8a7a820dcd157906d261521861bbbd554865", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "768ebe3c87227f8f1c312f4beaaa8a7a820dcd157906d261521861bbbd554865", kill_on_drop: false }` [INFO] [stdout] 768ebe3c87227f8f1c312f4beaaa8a7a820dcd157906d261521861bbbd554865 [INFO] checking Lutetium-Vanadium/anilang against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLutetium-Vanadium%2Fanilang" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Lutetium-Vanadium/anilang on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Lutetium-Vanadium/anilang [INFO] finished tweaking git repo https://github.com/Lutetium-Vanadium/anilang [INFO] tweaked toml for git repo https://github.com/Lutetium-Vanadium/anilang written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Lutetium-Vanadium/anilang 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0d57282d6fda65c2bd72751e60cceaaf0790a0231b3c6abf06d9c185cc3c4695 [INFO] running `Command { std: "docker" "start" "-a" "0d57282d6fda65c2bd72751e60cceaaf0790a0231b3c6abf06d9c185cc3c4695", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d57282d6fda65c2bd72751e60cceaaf0790a0231b3c6abf06d9c185cc3c4695", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d57282d6fda65c2bd72751e60cceaaf0790a0231b3c6abf06d9c185cc3c4695", kill_on_drop: false }` [INFO] [stdout] 0d57282d6fda65c2bd72751e60cceaaf0790a0231b3c6abf06d9c185cc3c4695 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e5c31b41880c1279eeac4b709f4211a02a860b89f3a2023709b11ff3a28de5b [INFO] running `Command { std: "docker" "start" "-a" "3e5c31b41880c1279eeac4b709f4211a02a860b89f3a2023709b11ff3a28de5b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Checking serialize v0.1.0 (/opt/rustwide/workdir/crates/serialize) [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.2 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking source v0.1.0 (/opt/rustwide/workdir/crates/source) [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Compiling serde_json v1.0.62 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking plotters-backend v0.3.0 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking plotters-svg v0.3.0 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Checking half v1.7.1 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Checking app_dirs2 v2.3.1 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.2 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking mio v0.7.9 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking criterion-plot v0.4.3 [INFO] [stderr] Checking plotters v0.3.0 [INFO] [stderr] Checking crossterm v0.18.2 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking shelp v0.2.1 [INFO] [stderr] Checking bstr v0.2.15 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking csv v1.1.5 [INFO] [stderr] Checking tinytemplate v1.2.0 [INFO] [stderr] Compiling enumflags2_derive v0.6.4 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Checking enumflags2 v0.6.4 [INFO] [stderr] Checking vm v0.1.0 (/opt/rustwide/workdir/crates/vm) [INFO] [stdout] warning: the item `Rc` is imported redundantly [INFO] [stdout] --> crates/vm/src/bytecode/tests.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `Rc` is already imported here [INFO] [stdout] 2 | use crate::test_helpers::*; [INFO] [stdout] 3 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Function` is imported redundantly [INFO] [stdout] --> crates/vm/src/value/serialize.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 82 | use super::*; [INFO] [stdout] | -------- the item `Function` is already imported here [INFO] [stdout] ... [INFO] [stdout] 85 | use crate::value::Function; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Rc` is imported redundantly [INFO] [stdout] --> crates/vm/src/value/serialize.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 82 | use super::*; [INFO] [stdout] | -------- the item `Rc` is already imported here [INFO] [stdout] ... [INFO] [stdout] 86 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking structopt v0.3.21 [INFO] [stderr] Checking intermediaries v0.1.0 (/opt/rustwide/workdir/crates/intermediaries) [INFO] [stderr] Checking diagnostics v0.1.0 (/opt/rustwide/workdir/crates/diagnostics) [INFO] [stderr] Checking lowerer v0.1.0 (/opt/rustwide/workdir/crates/lowerer) [INFO] [stderr] Checking lexer v0.1.0 (/opt/rustwide/workdir/crates/lexer) [INFO] [stderr] Checking parser v0.1.0 (/opt/rustwide/workdir/crates/parser) [INFO] [stderr] Checking evaluator v0.1.0 (/opt/rustwide/workdir/crates/evaluator) [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking anilang v0.1.0 (/opt/rustwide/workdir/crates/anilang) [INFO] [stderr] Checking criterion v0.3.4 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.64s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "3e5c31b41880c1279eeac4b709f4211a02a860b89f3a2023709b11ff3a28de5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e5c31b41880c1279eeac4b709f4211a02a860b89f3a2023709b11ff3a28de5b", kill_on_drop: false }` [INFO] [stdout] 3e5c31b41880c1279eeac4b709f4211a02a860b89f3a2023709b11ff3a28de5b