[INFO] cloning repository https://github.com/RustyBamboo/ckks-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RustyBamboo/ckks-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustyBamboo%2Fckks-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustyBamboo%2Fckks-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 00b29c37e02b639e27fe8de5c6fcf371469d4c4d [INFO] checking RustyBamboo/ckks-rust/00b29c37e02b639e27fe8de5c6fcf371469d4c4d against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustyBamboo%2Fckks-rust" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/RustyBamboo/ckks-rust on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/RustyBamboo/ckks-rust [INFO] finished tweaking git repo https://github.com/RustyBamboo/ckks-rust [INFO] tweaked toml for git repo https://github.com/RustyBamboo/ckks-rust written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/RustyBamboo/ckks-rust 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded primes v0.3.0 [INFO] [stderr] Downloaded half v1.7.1 [INFO] [stderr] Downloaded plotters-svg v0.3.1 [INFO] [stderr] Downloaded criterion v0.3.5 [INFO] [stderr] Downloaded arrayvec v0.7.1 [INFO] [stderr] Downloaded plotters-backend v0.3.2 [INFO] [stderr] Downloaded quote v1.0.10 [INFO] [stderr] Downloaded semver v1.0.4 [INFO] [stderr] Downloaded rand_distr v0.4.2 [INFO] [stderr] Downloaded cast v0.2.7 [INFO] [stderr] Downloaded criterion-plot v0.4.4 [INFO] [stderr] Downloaded oorandom v11.1.3 [INFO] [stderr] Downloaded syn v1.0.80 [INFO] [stderr] Downloaded itertools v0.10.1 [INFO] [stderr] Downloaded plotters v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 17d61fa7514cb8b1747f776891a04e7019ba3f253c7cf3b3280a560dca392810 [INFO] running `Command { std: "docker" "start" "-a" "17d61fa7514cb8b1747f776891a04e7019ba3f253c7cf3b3280a560dca392810", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17d61fa7514cb8b1747f776891a04e7019ba3f253c7cf3b3280a560dca392810", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17d61fa7514cb8b1747f776891a04e7019ba3f253c7cf3b3280a560dca392810", kill_on_drop: false }` [INFO] [stdout] 17d61fa7514cb8b1747f776891a04e7019ba3f253c7cf3b3280a560dca392810 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 521db23232128304c1cb860cb0d587628f1bac8689e12d3be1d57dc6245111c6 [INFO] running `Command { std: "docker" "start" "-a" "521db23232128304c1cb860cb0d587628f1bac8689e12d3be1d57dc6245111c6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling num-bigint v0.4.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking primes v0.3.0 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking arrayvec v0.7.1 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking plotters-backend v0.3.2 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking half v1.7.1 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking plotters-svg v0.3.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking criterion-plot v0.4.4 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking approx v0.5.0 [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stderr] Checking rand_distr v0.4.2 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking serde_json v1.0.68 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Checking algebra v0.1.0 (/opt/rustwide/workdir/algebra) [INFO] [stderr] Checking csv v1.1.6 [INFO] [stdout] warning: the feature `int_log` has been stable since 1.67.0 and no longer requires an attribute to enable [INFO] [stdout] --> algebra/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(int_log)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `int_log` has been stable since 1.67.0 and no longer requires an attribute to enable [INFO] [stdout] --> algebra/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(int_log)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `log2` found for type `usize` in the current scope [INFO] [stdout] --> algebra/src/ntt.rs:55:41 [INFO] [stdout] | [INFO] [stdout] 55 | let log_num_coeffs = num_coeffs.log2(); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `ilog2` with a similar name [INFO] [stdout] | [INFO] [stdout] 55 | let log_num_coeffs = num_coeffs.ilog2(); [INFO] [stdout] | ~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `log2` found for type `usize` in the current scope [INFO] [stdout] --> algebra/src/ntt.rs:55:41 [INFO] [stdout] | [INFO] [stdout] 55 | let log_num_coeffs = num_coeffs.log2(); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `ilog2` with a similar name [INFO] [stdout] | [INFO] [stdout] 55 | let log_num_coeffs = num_coeffs.ilog2(); [INFO] [stdout] | ~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `log2` found for type `usize` in the current scope [INFO] [stdout] --> algebra/src/utils.rs:41:44 [INFO] [stdout] | [INFO] [stdout] 41 | result.swap(i, reverse_bits(i, len.log2())); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `ilog2` with a similar name [INFO] [stdout] | [INFO] [stdout] 41 | result.swap(i, reverse_bits(i, len.ilog2())); [INFO] [stdout] | ~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `log2` found for type `usize` in the current scope [INFO] [stdout] --> algebra/src/utils.rs:41:44 [INFO] [stdout] | [INFO] [stdout] 41 | result.swap(i, reverse_bits(i, len.log2())); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `ilog2` with a similar name [INFO] [stdout] | [INFO] [stdout] 41 | result.swap(i, reverse_bits(i, len.ilog2())); [INFO] [stdout] | ~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `algebra` (lib) due to 3 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `algebra` (lib test) due to 3 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "521db23232128304c1cb860cb0d587628f1bac8689e12d3be1d57dc6245111c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "521db23232128304c1cb860cb0d587628f1bac8689e12d3be1d57dc6245111c6", kill_on_drop: false }` [INFO] [stdout] 521db23232128304c1cb860cb0d587628f1bac8689e12d3be1d57dc6245111c6