[INFO] cloning repository https://github.com/bpandreotti/verit-proof-checker [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bpandreotti/verit-proof-checker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbpandreotti%2Fverit-proof-checker", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbpandreotti%2Fverit-proof-checker'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6deeb10f158fc63821ca29bb63cfe78a3054e001 [INFO] checking bpandreotti/verit-proof-checker against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbpandreotti%2Fverit-proof-checker" "/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/bpandreotti/verit-proof-checker 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/bpandreotti/verit-proof-checker [INFO] finished tweaking git repo https://github.com/bpandreotti/verit-proof-checker [INFO] tweaked toml for git repo https://github.com/bpandreotti/verit-proof-checker written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/bpandreotti/verit-proof-checker 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 git-version v0.3.5 [INFO] [stderr] Downloaded git-version-macro v0.3.5 [INFO] [stderr] Downloaded const_format_proc_macros v0.2.31 [INFO] [stderr] Downloaded const_format v0.2.31 [INFO] [stderr] Downloaded rug v1.21.0 [INFO] [stderr] Downloaded gmp-mpfr-sys v1.6.1 [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] 44f3e0c2cab4be835d34390287b863955964f6e76e021daf9efa5e0fb7bd5d43 [INFO] running `Command { std: "docker" "start" "-a" "44f3e0c2cab4be835d34390287b863955964f6e76e021daf9efa5e0fb7bd5d43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "44f3e0c2cab4be835d34390287b863955964f6e76e021daf9efa5e0fb7bd5d43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44f3e0c2cab4be835d34390287b863955964f6e76e021daf9efa5e0fb7bd5d43", kill_on_drop: false }` [INFO] [stdout] 44f3e0c2cab4be835d34390287b863955964f6e76e021daf9efa5e0fb7bd5d43 [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] 522167375b0ab1f3521695e3b5fcf958a203d3ffb7e614c4366889a035d5c297 [INFO] running `Command { std: "docker" "start" "-a" "522167375b0ab1f3521695e3b5fcf958a203d3ffb7e614c4366889a035d5c297", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling gmp-mpfr-sys v1.6.1 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling thiserror v1.0.47 [INFO] [stderr] Compiling rug v1.21.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Checking hashbrown v0.14.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Checking os_str_bytes v6.5.1 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling walkdir v2.3.3 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking indexmap v2.0.0 [INFO] [stderr] Checking quote v1.0.33 [INFO] [stderr] Checking syn v1.0.109 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling const_format_proc_macros v0.2.31 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking const_format v0.2.31 [INFO] [stderr] Checking test-generator v0.1.0 (/opt/rustwide/workdir/test-generator) [INFO] [stderr] Compiling thiserror-impl v1.0.47 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Compiling git-version-macro v0.3.5 [INFO] [stderr] Checking git-version v0.3.5 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking carcara v1.1.0 (/opt/rustwide/workdir/carcara) [INFO] [stdout] warning: the item `LiaGenericOptions` is imported redundantly [INFO] [stdout] --> carcara/src/checker/lia_generic.rs:2:54 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `LiaGenericOptions` is already imported here [INFO] [stdout] 2 | use crate::{checker::error::LiaGenericError, parser, LiaGenericOptions}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ContextStack` is imported redundantly [INFO] [stdout] --> carcara/src/checker/rules/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | ContextStack, Elaborator, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | ast::*, [INFO] [stdout] | ------ the item `ContextStack` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromIterator` is imported redundantly [INFO] [stdout] --> carcara/src/checker/rules/resolution.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `FromIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `HashMapStack` is imported redundantly [INFO] [stdout] --> carcara/src/elaborator/polyeq.rs:4:28 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `HashMapStack` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | utils::{DedupIterator, HashMapStack}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PrimitivePool` is imported redundantly [INFO] [stdout] --> carcara/src/ast/macros.rs:290:22 [INFO] [stdout] | [INFO] [stdout] 290 | use crate::ast::{pool::PrimitivePool, *}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ - the item `PrimitivePool` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `LiaGenericOptions` is imported redundantly [INFO] [stdout] --> carcara/src/checker/lia_generic.rs:2:54 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `LiaGenericOptions` is already imported here [INFO] [stdout] 2 | use crate::{checker::error::LiaGenericError, parser, LiaGenericOptions}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ContextStack` is imported redundantly [INFO] [stdout] --> carcara/src/checker/rules/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | ContextStack, Elaborator, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | ast::*, [INFO] [stdout] | ------ the item `ContextStack` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromIterator` is imported redundantly [INFO] [stdout] --> carcara/src/checker/rules/resolution.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `FromIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `HashMapStack` is imported redundantly [INFO] [stdout] --> carcara/src/elaborator/polyeq.rs:4:28 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `HashMapStack` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | utils::{DedupIterator, HashMapStack}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PrimitivePool` is imported redundantly [INFO] [stdout] --> carcara/src/parser/tests.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | use super::*; [INFO] [stdout] | -------- the item `PrimitivePool` is already imported here [INFO] [stdout] 6 | use crate::ast::pool::PrimitivePool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> carcara/src/benchmarking/metrics.rs:45:14 [INFO] [stdout] | [INFO] [stdout] 45 | self.abs_diff(mean) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `metrics::MetricsUnit::abs_diff(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] help: add `#![feature(duration_abs_diff)]` to the crate attributes to enable `Duration::abs_diff` [INFO] [stdout] --> carcara/src/lib.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 + #![feature(duration_abs_diff)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> carcara/src/benchmarking/metrics.rs:45:14 [INFO] [stdout] | [INFO] [stdout] 45 | self.abs_diff(mean) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `metrics::MetricsUnit::abs_diff(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] help: add `#![feature(duration_abs_diff)]` to the crate attributes to enable `Duration::abs_diff` [INFO] [stdout] --> carcara/src/lib.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 + #![feature(duration_abs_diff)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> carcara/src/benchmarking/tests.rs:17:14 [INFO] [stdout] | [INFO] [stdout] 17 | self.abs_diff(other).as_nanos() <= 2 [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `metrics::MetricsUnit::abs_diff(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(duration_abs_diff)]` to the crate attributes to enable `Duration::abs_diff` [INFO] [stdout] --> carcara/src/lib.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 + #![feature(duration_abs_diff)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking carcara-cli v1.1.0 (/opt/rustwide/workdir/cli) [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 41s [INFO] running `Command { std: "docker" "inspect" "522167375b0ab1f3521695e3b5fcf958a203d3ffb7e614c4366889a035d5c297", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "522167375b0ab1f3521695e3b5fcf958a203d3ffb7e614c4366889a035d5c297", kill_on_drop: false }` [INFO] [stdout] 522167375b0ab1f3521695e3b5fcf958a203d3ffb7e614c4366889a035d5c297 [INFO] checking bpandreotti/verit-proof-checker against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbpandreotti%2Fverit-proof-checker" "/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/bpandreotti/verit-proof-checker 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/bpandreotti/verit-proof-checker [INFO] finished tweaking git repo https://github.com/bpandreotti/verit-proof-checker [INFO] tweaked toml for git repo https://github.com/bpandreotti/verit-proof-checker written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/bpandreotti/verit-proof-checker 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] e58778be52f3fe6bdbd40402cf6b71f91d32cb9270dfc463e2b247752b9a9111 [INFO] running `Command { std: "docker" "start" "-a" "e58778be52f3fe6bdbd40402cf6b71f91d32cb9270dfc463e2b247752b9a9111", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e58778be52f3fe6bdbd40402cf6b71f91d32cb9270dfc463e2b247752b9a9111", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e58778be52f3fe6bdbd40402cf6b71f91d32cb9270dfc463e2b247752b9a9111", kill_on_drop: false }` [INFO] [stdout] e58778be52f3fe6bdbd40402cf6b71f91d32cb9270dfc463e2b247752b9a9111 [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] 59f5b0d8ac615243f4c1cdbc42e20de21f9b5ee4225f12b3710205b75cc14d0e [INFO] running `Command { std: "docker" "start" "-a" "59f5b0d8ac615243f4c1cdbc42e20de21f9b5ee4225f12b3710205b75cc14d0e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling gmp-mpfr-sys v1.6.1 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling rug v1.21.0 [INFO] [stderr] Compiling thiserror v1.0.47 [INFO] [stderr] Checking hashbrown v0.14.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking os_str_bytes v6.5.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling walkdir v2.3.3 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking indexmap v2.0.0 [INFO] [stderr] Checking quote v1.0.33 [INFO] [stderr] Checking syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling const_format_proc_macros v0.2.31 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking const_format v0.2.31 [INFO] [stderr] Checking test-generator v0.1.0 (/opt/rustwide/workdir/test-generator) [INFO] [stderr] Compiling thiserror-impl v1.0.47 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Compiling git-version-macro v0.3.5 [INFO] [stderr] Checking git-version v0.3.5 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking carcara v1.1.0 (/opt/rustwide/workdir/carcara) [INFO] [stdout] warning: the item `LiaGenericOptions` is imported redundantly [INFO] [stdout] --> carcara/src/checker/lia_generic.rs:2:54 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `LiaGenericOptions` is already imported here [INFO] [stdout] 2 | use crate::{checker::error::LiaGenericError, parser, LiaGenericOptions}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ContextStack` is imported redundantly [INFO] [stdout] --> carcara/src/checker/rules/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | ContextStack, Elaborator, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | ast::*, [INFO] [stdout] | ------ the item `ContextStack` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromIterator` is imported redundantly [INFO] [stdout] --> carcara/src/checker/rules/resolution.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `FromIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `HashMapStack` is imported redundantly [INFO] [stdout] --> carcara/src/elaborator/polyeq.rs:4:28 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `HashMapStack` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | utils::{DedupIterator, HashMapStack}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PrimitivePool` is imported redundantly [INFO] [stdout] --> carcara/src/ast/macros.rs:290:22 [INFO] [stdout] | [INFO] [stdout] 290 | use crate::ast::{pool::PrimitivePool, *}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ - the item `PrimitivePool` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `LiaGenericOptions` is imported redundantly [INFO] [stdout] --> carcara/src/checker/lia_generic.rs:2:54 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `LiaGenericOptions` is already imported here [INFO] [stdout] 2 | use crate::{checker::error::LiaGenericError, parser, LiaGenericOptions}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ContextStack` is imported redundantly [INFO] [stdout] --> carcara/src/checker/rules/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | ContextStack, Elaborator, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | ast::*, [INFO] [stdout] | ------ the item `ContextStack` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromIterator` is imported redundantly [INFO] [stdout] --> carcara/src/checker/rules/resolution.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `FromIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `HashMapStack` is imported redundantly [INFO] [stdout] --> carcara/src/elaborator/polyeq.rs:4:28 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `HashMapStack` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | utils::{DedupIterator, HashMapStack}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PrimitivePool` is imported redundantly [INFO] [stdout] --> carcara/src/parser/tests.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | use super::*; [INFO] [stdout] | -------- the item `PrimitivePool` is already imported here [INFO] [stdout] 6 | use crate::ast::pool::PrimitivePool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> carcara/src/benchmarking/metrics.rs:45:14 [INFO] [stdout] | [INFO] [stdout] 45 | self.abs_diff(mean) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `metrics::MetricsUnit::abs_diff(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] help: add `#![feature(duration_abs_diff)]` to the crate attributes to enable `Duration::abs_diff` [INFO] [stdout] --> carcara/src/lib.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 + #![feature(duration_abs_diff)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> carcara/src/benchmarking/metrics.rs:45:14 [INFO] [stdout] | [INFO] [stdout] 45 | self.abs_diff(mean) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `metrics::MetricsUnit::abs_diff(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] help: add `#![feature(duration_abs_diff)]` to the crate attributes to enable `Duration::abs_diff` [INFO] [stdout] --> carcara/src/lib.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 + #![feature(duration_abs_diff)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> carcara/src/benchmarking/tests.rs:17:14 [INFO] [stdout] | [INFO] [stdout] 17 | self.abs_diff(other).as_nanos() <= 2 [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `metrics::MetricsUnit::abs_diff(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(duration_abs_diff)]` to the crate attributes to enable `Duration::abs_diff` [INFO] [stdout] --> carcara/src/lib.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 + #![feature(duration_abs_diff)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking carcara-cli v1.1.0 (/opt/rustwide/workdir/cli) [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 01s [INFO] running `Command { std: "docker" "inspect" "59f5b0d8ac615243f4c1cdbc42e20de21f9b5ee4225f12b3710205b75cc14d0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59f5b0d8ac615243f4c1cdbc42e20de21f9b5ee4225f12b3710205b75cc14d0e", kill_on_drop: false }` [INFO] [stdout] 59f5b0d8ac615243f4c1cdbc42e20de21f9b5ee4225f12b3710205b75cc14d0e