[INFO] cloning repository https://github.com/encryptogroup/dp-KRE [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/encryptogroup/dp-KRE" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fencryptogroup%2Fdp-KRE", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fencryptogroup%2Fdp-KRE'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6d48aeb1c0b7eca8d9d53945936c8f67d67bd933 [INFO] checking encryptogroup/dp-KRE against master#568f6a8641e391ffcdcdb03e79d0901731d8d399 for pr-117164 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fencryptogroup%2Fdp-KRE" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... 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[INFO] validating manifest of git repo https://github.com/encryptogroup/dp-KRE on toolchain 568f6a8641e391ffcdcdb03e79d0901731d8d399 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568f6a8641e391ffcdcdb03e79d0901731d8d399" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/encryptogroup/dp-KRE [INFO] finished tweaking git repo https://github.com/encryptogroup/dp-KRE [INFO] tweaked toml for git repo https://github.com/encryptogroup/dp-KRE written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/encryptogroup/dp-KRE 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" "+568f6a8641e391ffcdcdb03e79d0901731d8d399" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/robinhundt/pht-crypto` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gmp-mpfr-sys v1.6.0 [INFO] [stderr] Downloaded opendp v0.6.2 [INFO] [stderr] Downloaded opendp_derive v0.6.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+568f6a8641e391ffcdcdb03e79d0901731d8d399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d8eb0bc57002531734f6e709d910c4270e357ca30add3d4457b61e246e5b15be [INFO] running `Command { std: "docker" "start" "-a" "d8eb0bc57002531734f6e709d910c4270e357ca30add3d4457b61e246e5b15be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d8eb0bc57002531734f6e709d910c4270e357ca30add3d4457b61e246e5b15be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8eb0bc57002531734f6e709d910c4270e357ca30add3d4457b61e246e5b15be", kill_on_drop: false }` [INFO] [stdout] d8eb0bc57002531734f6e709d910c4270e357ca30add3d4457b61e246e5b15be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" 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tracing-opentelemetry v0.15.0 [INFO] [stderr] Checking statrs v0.13.0 [INFO] [stderr] Checking tokio-util v0.6.10 [INFO] [stderr] Checking pathfinder_geometry v0.5.1 [INFO] [stderr] Checking tarpc v0.27.2 [INFO] [stderr] Checking plotters v0.3.4 [INFO] [stderr] Checking criterion v0.4.0 [INFO] [stderr] Checking pht-crypto v0.1.0-alpha (https://github.com/robinhundt/pht-crypto?rev=79502ebb8060345d90b33fd6b7532d954a580853#79502ebb) [INFO] [stderr] Checking privdev-dp-comp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::test::init_logging` [INFO] [stdout] --> src/net/benchmarks.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::test::init_logging; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_scale_fixed` [INFO] [stdout] --> src/dp_test.rs:4:35 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::party::dp_client::{get_scale_fixed, get_scale_sigmoid, GetScaleFn, NoiseLevel}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/net/netclient.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 47 | / loop { [INFO] [stdout] 48 | | let [lt, gt] = self.client.local_computation(); [INFO] [stdout] 49 | | let msg = ClientMessage::MsgCiphertext(lt, gt); [INFO] [stdout] 50 | | let msg_bytes = bincode::serialize(&msg).unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 89 | | tracing::debug!("Next iteration"); [INFO] [stdout] 90 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 91 | // Return an error: [INFO] [stdout] 92 | Err(Box::new(std::io::Error::new(std::io::ErrorKind::Other, "Protocol failed"))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/net/netclient.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 47 | / loop { [INFO] [stdout] 48 | | let [lt, gt] = self.client.local_computation(); [INFO] [stdout] 49 | | let msg = ClientMessage::MsgCiphertext(lt, gt); [INFO] [stdout] 50 | | let msg_bytes = bincode::serialize(&msg).unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 89 | | tracing::debug!("Next iteration"); [INFO] [stdout] 90 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 91 | // Return an error: [INFO] [stdout] 92 | Err(Box::new(std::io::Error::new(std::io::ErrorKind::Other, "Protocol failed"))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/net/netserver.rs:164:30 [INFO] [stdout] | [INFO] [stdout] 164 | if let Some((id, decryption1, decryption2)) = rx.recv().await { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/net/netserver.rs:164:30 [INFO] [stdout] | [INFO] [stdout] 164 | if let Some((id, decryption1, decryption2)) = rx.recv().await { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `idx` and `n` are never read [INFO] [stdout] --> src/party/party_client.rs:27:16 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct PartyClient where T: TypeTrait { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 27 | pub(crate) idx: u32, [INFO] [stdout] | ^^^ [INFO] [stdout] 28 | // number of parties [INFO] [stdout] 29 | pub(crate) n: usize, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `PartyClient` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `n` is never read [INFO] [stdout] --> src/party/party_server.rs:24:16 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct PartyServer { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 23 | // number of parties [INFO] [stdout] 24 | pub(crate) n: usize, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_noise_range` is never used [INFO] [stdout] --> src/party/dp_client.rs:152:4 [INFO] [stdout] | [INFO] [stdout] 152 | fn get_noise_range(result: usize) -> (f64, f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `INIT` is never used [INFO] [stdout] --> src/test.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | static INIT: Once = Once::new(); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LOG_LEVEL` is never used [INFO] [stdout] --> src/test.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | const LOG_LEVEL: Level = Level::INFO; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `init_logging` is never used [INFO] [stdout] --> src/test.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | pub (crate) fn init_logging() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NetworkServer` is never constructed [INFO] [stdout] --> src/protocol.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | struct NetworkServer { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NetworkClient` is never constructed [INFO] [stdout] --> src/protocol.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | struct NetworkClient where T: TypeTrait { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_single_party` is never used [INFO] [stdout] --> src/utils/protocol.rs:47:15 [INFO] [stdout] | [INFO] [stdout] 47 | pub(crate) fn create_single_party(db: Vec) -> (PartyServer, PartyClient) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sample_db_sizes` is never used [INFO] [stdout] --> src/utils/protocol.rs:173:15 [INFO] [stdout] | [INFO] [stdout] 173 | pub(crate) fn sample_db_sizes(total_size: usize, num_parties: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_kth_element` is never used [INFO] [stdout] --> src/utils/protocol.rs:199:15 [INFO] [stdout] | [INFO] [stdout] 199 | pub(crate) fn get_kth_element(db: &Vec>, k: usize) -> T { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NUM_PARTIES` is never used [INFO] [stdout] --> src/net/benchmarks.rs:21:7 [INFO] [stdout] | [INFO] [stdout] 21 | const NUM_PARTIES: usize = 100; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DB_SIZE` is never used [INFO] [stdout] --> src/net/benchmarks.rs:22:7 [INFO] [stdout] | [INFO] [stdout] 22 | const DB_SIZE: usize = 100; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `k` is never used [INFO] [stdout] --> src/net/benchmarks.rs:23:7 [INFO] [stdout] | [INFO] [stdout] 23 | const k: KValue = KValue::Median; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_multi_party` is never used [INFO] [stdout] --> src/net/benchmarks.rs:80:10 [INFO] [stdout] | [INFO] [stdout] 80 | async fn test_multi_party(durations: &mut Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/utils/plot.rs:56:34 [INFO] [stdout] | [INFO] [stdout] 56 | if Path::new(results_filename.clone()).exists() { [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `k` should have an upper case name [INFO] [stdout] --> src/net/benchmarks.rs:23:7 [INFO] [stdout] | [INFO] [stdout] 23 | const k: KValue = KValue::Median; [INFO] [stdout] | ^ help: convert the identifier to upper case (notice the capitalization): `K` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `idx` and `n` are never read [INFO] [stdout] --> src/party/party_client.rs:27:16 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct PartyClient where T: TypeTrait { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 27 | pub(crate) idx: u32, [INFO] [stdout] | ^^^ [INFO] [stdout] 28 | // number of parties [INFO] [stdout] 29 | pub(crate) n: usize, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `PartyClient` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `n` is never read [INFO] [stdout] --> src/party/party_server.rs:24:16 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct PartyServer { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 23 | // number of parties [INFO] [stdout] 24 | pub(crate) n: usize, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_noise_range` is never used [INFO] [stdout] --> src/party/dp_client.rs:152:4 [INFO] [stdout] | [INFO] [stdout] 152 | fn get_noise_range(result: usize) -> (f64, f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NetworkServer` is never constructed [INFO] [stdout] --> src/protocol.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | struct NetworkServer { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NetworkClient` is never constructed [INFO] [stdout] --> src/protocol.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | struct NetworkClient where T: TypeTrait { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sample_db_sizes` is never used [INFO] [stdout] --> src/utils/protocol.rs:173:15 [INFO] [stdout] | [INFO] [stdout] 173 | pub(crate) fn sample_db_sizes(total_size: usize, num_parties: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/utils/plot.rs:56:34 [INFO] [stdout] | [INFO] [stdout] 56 | if Path::new(results_filename.clone()).exists() { [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `k` should have an upper case name [INFO] [stdout] --> src/net/benchmarks.rs:23:7 [INFO] [stdout] | [INFO] [stdout] 23 | const k: KValue = KValue::Median; [INFO] [stdout] | ^ help: convert the identifier to upper case (notice the capitalization): `K` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Throughput`, `black_box` [INFO] [stdout] --> benches/evaluation.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use criterion::{black_box, criterion_group, criterion_main, Criterion, BenchmarkId, Throughput, PlottingBackend}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tracing_subscriber::fmt::format` [INFO] [stdout] --> benches/evaluation.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use tracing_subscriber::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_scale_sigmoid` [INFO] [stdout] --> benches/evaluation.rs:4:58 [INFO] [stdout] | [INFO] [stdout] 4 | use privdev_dp_comp::party::dp_client::{get_scale_fixed, get_scale_sigmoid, GetScaleFn, NoiseLevel}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 55s [INFO] running `Command { std: "docker" "inspect" "ae9c62f5eca9d5b4220aa7e41087f3a70d8dfb3b4bd9c50d52129336d935bc77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae9c62f5eca9d5b4220aa7e41087f3a70d8dfb3b4bd9c50d52129336d935bc77", kill_on_drop: false }` [INFO] [stdout] ae9c62f5eca9d5b4220aa7e41087f3a70d8dfb3b4bd9c50d52129336d935bc77 [INFO] checking encryptogroup/dp-KRE against try#eb3956d47f58f1c7c0a5694b1d3401945bc41dce for pr-117164 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fencryptogroup%2Fdp-KRE" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... 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[INFO] validating manifest of git repo https://github.com/encryptogroup/dp-KRE on toolchain eb3956d47f58f1c7c0a5694b1d3401945bc41dce [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/encryptogroup/dp-KRE [INFO] finished tweaking git repo https://github.com/encryptogroup/dp-KRE [INFO] tweaked toml for git repo https://github.com/encryptogroup/dp-KRE written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/encryptogroup/dp-KRE 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" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a6e3e2123de98430c3bf655cc7ef60c5868659cee260be377d877eaccaa96162 [INFO] running `Command { std: "docker" "start" "-a" "a6e3e2123de98430c3bf655cc7ef60c5868659cee260be377d877eaccaa96162", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a6e3e2123de98430c3bf655cc7ef60c5868659cee260be377d877eaccaa96162", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6e3e2123de98430c3bf655cc7ef60c5868659cee260be377d877eaccaa96162", kill_on_drop: false }` [INFO] [stdout] a6e3e2123de98430c3bf655cc7ef60c5868659cee260be377d877eaccaa96162 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a84ac906d8f596f1f1f58ee61c8dbdd15cf84b7f557bf2876326c42c1a177766 [INFO] running `Command { std: "docker" "start" "-a" "a84ac906d8f596f1f1f58ee61c8dbdd15cf84b7f557bf2876326c42c1a177766", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Compiling thiserror v1.0.44 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Checking once_cell v1.17.2 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling serde v1.0.183 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling serde_derive v1.0.183 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking pin-project-lite v0.2.12 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] 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v0.9.15 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling serde_json v1.0.104 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking flate2 v1.0.26 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking fdeflate v0.3.0 [INFO] [stderr] Checking libloading v0.8.0 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Compiling openssl-src v111.27.0+1.1.1v [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Compiling async-trait v0.1.72 [INFO] [stderr] Checking png v0.17.9 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.56 [INFO] [stderr] Compiling rug v1.20.1 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Checking weezl v0.1.7 [INFO] [stderr] Compiling anyhow v1.0.72 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Compiling openssl-sys v0.9.91 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling font-kit v0.11.0 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking const-cstr v0.3.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking jpeg-decoder v0.3.0 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking walkdir v2.3.3 [INFO] [stderr] Checking matrixmultiply v0.2.4 [INFO] [stderr] Checking gif v0.12.0 [INFO] [stderr] Compiling backtrace v0.3.68 [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking alga v0.9.3 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Checking freetype v0.7.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking image v0.24.5 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Checking gimli v0.27.3 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking nalgebra v0.19.0 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking tracing-subscriber v0.2.25 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking object v0.31.1 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking os_str_bytes v6.5.1 [INFO] [stderr] Compiling opendp v0.6.2 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking ttf-parser v0.15.2 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking num-complex v0.4.3 [INFO] [stderr] Checking tracing-log v0.1.3 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Compiling opendp_derive v0.6.2 [INFO] [stderr] thread 'rustc' panicked at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/compiler/rustc_errors/src/lib.rs:1113:75: [INFO] [stdout] error: internal compiler error: compiler/rustc_trait_selection/src/traits/coherence.rs:806:9: can't orphan check a trait ref with both params and inference variables <_ as generic_array::ArrayLength> [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Box [INFO] [stderr] stack backtrace: [INFO] [stderr] Checking regex-syntax v0.7.2 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking plotters-bitmap v0.3.3 [INFO] [stderr] 0: 0x7f80ab93c45c - std::backtrace_rs::backtrace::libunwind::trace::h9842b9d675b92006 [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stderr] 1: 0x7f80ab93c45c - std::backtrace_rs::backtrace::trace_unsynchronized::hd0a28db86482f5f2 [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f80ab93c45c - std::sys_common::backtrace::_print_fmt::h4da8f019d2292968 [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x7f80ab93c45c - ::fmt::hb25436495775e0c7 [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x7f80ab98f4a0 - core::fmt::rt::Argument::fmt::h88ed20e36ee1a321 [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x7f80ab98f4a0 - core::fmt::write::h5b01c1fe424b3a57 [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/core/src/fmt/mod.rs:1120:17 [INFO] [stderr] 6: 0x7f80ab9302bf - std::io::Write::write_fmt::h97b835339435145a [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/io/mod.rs:1810:15 [INFO] [stderr] 7: 0x7f80ab93c244 - std::sys_common::backtrace::_print::h93e76507fd4e0e35 [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x7f80ab93c244 - std::sys_common::backtrace::print::h91cd271153833165 [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x7f80ab93eed7 - std::panicking::default_hook::{{closure}}::h0a7cebca39f81ef6 [INFO] [stderr] 10: 0x7f80ab93ec3f - std::panicking::default_hook::h9af3d9fb49b5d3fa [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/panicking.rs:292:9 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] 11: 0x7f80a86f4410 - std[70adfe3cb0d322ac]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 12: 0x7f80ab93f618 - as core::ops::function::Fn>::call::he9fcbcc96ad83dbd [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/alloc/src/boxed.rs:2029:9 [INFO] [stderr] 13: 0x7f80ab93f618 - std::panicking::rust_panic_with_hook::h12a891e08b5c1a3b [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/panicking.rs:783:13 [INFO] [stderr] 14: 0x7f80a872c864 - std[70adfe3cb0d322ac]::panicking::begin_panic::::{closure#0} [INFO] [stderr] 15: 0x7f80a8728cf6 - std[70adfe3cb0d322ac]::sys_common::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] 16: 0x7f80a8724036 - std[70adfe3cb0d322ac]::panicking::begin_panic:: [INFO] [stderr] 17: 0x7f80a8737b39 - ::diagnostic_builder_emit_producing_guarantee [INFO] [stderr] 18: 0x7f80a8b194c5 - ::bug:: [INFO] [stderr] 19: 0x7f80a8bb644d - rustc_middle[f0bb88c0811a983c]::util::bug::opt_span_bug_fmt::::{closure#0} [INFO] [stderr] 20: 0x7f80a8b9dbaa - rustc_middle[f0bb88c0811a983c]::ty::context::tls::with_opt::::{closure#0}, !>::{closure#0} [INFO] [stderr] 21: 0x7f80a8b9da28 - rustc_middle[f0bb88c0811a983c]::ty::context::tls::with_context_opt::::{closure#0}, !>::{closure#0}, !> [INFO] [stderr] 22: 0x7f80a6b51fc0 - rustc_middle[f0bb88c0811a983c]::util::bug::bug_fmt [INFO] [stderr] 23: 0x7f80aa2c2241 - rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::orphan_check_trait_ref::::is_knowable::{closure#0}> [INFO] [stderr] 24: 0x7f80aa0a5135 - ::candidate_from_obligation_no_cache [INFO] [stderr] 25: 0x7f80a76d1791 - ::candidate_from_obligation [INFO] [stderr] 26: 0x7f80aa41b1c1 - ::evaluate_trait_predicate_recursively [INFO] [stderr] 27: 0x7f80aa476dfa - ::evaluate_candidate [INFO] [stderr] 28: 0x7f80aa0a428f - ::candidate_from_obligation_no_cache [INFO] [stderr] 29: 0x7f80a6b3023c - ::poly_select [INFO] [stderr] 30: 0x7f80a9ca5745 - rustc_trait_selection[bc7f1d3f6635e812]::traits::project::opt_normalize_projection_type [INFO] [stderr] 31: 0x7f80a9ca36f8 - >::fold_ty [INFO] [stderr] 32: 0x7f80aa15d67e - >::try_super_fold_with:: [INFO] [stderr] 33: 0x7f80aa15879e - ::normalize:: [INFO] [stderr] 34: 0x7f80aa09bc67 - rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::orphan_check::{closure#0}::{closure#0} [INFO] [stderr] 35: 0x7f80aa09ba59 - as rustc_type_ir[f3814c44cb2f2fa3]::visit::TypeVisitor>::visit_ty [INFO] [stderr] 36: 0x7f80a7d14cf7 - rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::orphan_check [INFO] [stderr] 37: 0x7f80a9b0f0f2 - rustc_hir_analysis[4a1be57df639846d]::coherence::orphan::orphan_check_impl [INFO] [stderr] 38: 0x7f80a9b0f013 - rustc_query_impl[3984cb197e6ffb6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 39: 0x7f80a9d914da - rustc_query_system[417f1e0ce84d95f1]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[3984cb197e6ffb6]::plumbing::QueryCtxt, false> [INFO] [stderr] 40: 0x7f80a9d910dd - rustc_query_impl[3984cb197e6ffb6]::query_impl::orphan_check_impl::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 41: 0x7f80a9b0aafe - rustc_hir_analysis[4a1be57df639846d]::coherence::coherent_trait [INFO] [stderr] 42: 0x7f80a9b0a66f - rustc_query_impl[3984cb197e6ffb6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 43: 0x7f80aa44af3d - rustc_query_system[417f1e0ce84d95f1]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[3984cb197e6ffb6]::plumbing::QueryCtxt, false> [INFO] [stderr] 44: 0x7f80aa44accd - rustc_query_impl[3984cb197e6ffb6]::query_impl::coherent_trait::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 45: 0x7f80aa2a912a - rustc_hir_analysis[4a1be57df639846d]::check_crate [INFO] [stderr] 46: 0x7f80aa2875a2 - rustc_interface[6612a71c619b686]::passes::analysis [INFO] [stderr] 47: 0x7f80aa2871dd - rustc_query_impl[3984cb197e6ffb6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 48: 0x7f80aa6da140 - rustc_query_system[417f1e0ce84d95f1]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[3984cb197e6ffb6]::plumbing::QueryCtxt, false> [INFO] [stderr] 49: 0x7f80aa6d9f47 - rustc_query_impl[3984cb197e6ffb6]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 50: 0x7f80aa974fa2 - rustc_interface[6612a71c619b686]::interface::run_compiler::, rustc_driver_impl[b1895b10883e792e]::run_compiler::{closure#0}>::{closure#0} [INFO] [stderr] 51: 0x7f80aa96868d - std[70adfe3cb0d322ac]::sys_common::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl[b1895b10883e792e]::run_compiler::{closure#0}>::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>> [INFO] [stderr] 52: 0x7f80aa9684b7 - <::spawn_unchecked_, rustc_driver_impl[b1895b10883e792e]::run_compiler::{closure#0}>::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#1} as core[79569687367a61ee]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 53: 0x7f80ab9494a5 - as core::ops::function::FnOnce>::call_once::h7e6cc7939a2bab28 [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/alloc/src/boxed.rs:2015:9 [INFO] [stderr] 54: 0x7f80ab9494a5 - as core::ops::function::FnOnce>::call_once::h17cae45bb0af19c8 [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/alloc/src/boxed.rs:2015:9 [INFO] [stderr] 55: 0x7f80ab9494a5 - std::sys::unix::thread::Thread::new::thread_start::h7ff5405c79cd8c4d [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stderr] 56: 0x7f80a5845ac3 - [INFO] [stderr] 57: 0x7f80a58d6bf4 - __clone [INFO] [stderr] 58: 0x0 - [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/nalgebra-0.19.0/rustc-ice-2023-12-08T09_28_45-1806.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.76.0-nightly (eb3956d47 2023-12-07) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type lib -C embed-bitcode=no -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] #0 [orphan_check_impl] checking whether impl `base::ops::` follows the orphan rules [INFO] [stderr] #1 [coherent_trait] coherence checking all impls of trait `core::iter::traits::accum::Sum` [INFO] [stderr] #2 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `nalgebra` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a84ac906d8f596f1f1f58ee61c8dbdd15cf84b7f557bf2876326c42c1a177766", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a84ac906d8f596f1f1f58ee61c8dbdd15cf84b7f557bf2876326c42c1a177766", kill_on_drop: false }` [INFO] [stdout] a84ac906d8f596f1f1f58ee61c8dbdd15cf84b7f557bf2876326c42c1a177766