[INFO] fetching crate cyclotomic 0.2.0... [INFO] checking cyclotomic-0.2.0 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] extracting crate cyclotomic 0.2.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate cyclotomic 0.2.0 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cyclotomic 0.2.0 [INFO] finished tweaking crates.io crate cyclotomic 0.2.0 [INFO] tweaked toml for crates.io crate cyclotomic 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate cyclotomic 0.2.0 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap_derive v3.2.17 [INFO] [stderr] Downloaded clap v3.2.17 [INFO] [stderr] Downloaded combinations v0.1.0 [INFO] [stderr] Downloaded sexp v1.1.4 [INFO] [stderr] Downloaded divisors v0.2.1 [INFO] [stderr] Downloaded antic v0.1.0 [INFO] [stderr] Downloaded rug v1.17.0 [INFO] [stderr] Downloaded gmp-mpfr-sys v1.4.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e7d46e4eee233169a82bfb5bdb57817294f73fb53076c371d0e7d960de333ddd [INFO] running `Command { std: "docker" "start" "-a" "e7d46e4eee233169a82bfb5bdb57817294f73fb53076c371d0e7d960de333ddd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e7d46e4eee233169a82bfb5bdb57817294f73fb53076c371d0e7d960de333ddd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7d46e4eee233169a82bfb5bdb57817294f73fb53076c371d0e7d960de333ddd", kill_on_drop: false }` [INFO] [stdout] e7d46e4eee233169a82bfb5bdb57817294f73fb53076c371d0e7d960de333ddd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e87c87392410d421cab35fbede2b3b27ecc33ef08f920ba6ee14f93b5934a1f3 [INFO] running `Command { std: "docker" "start" "-a" "e87c87392410d421cab35fbede2b3b27ecc33ef08f920ba6ee14f93b5934a1f3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling gmp-mpfr-sys v1.4.10 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking os_str_bytes v6.3.0 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling rug v1.17.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking once_cell v1.13.1 [INFO] [stderr] Checking bitvec v0.19.6 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Checking sexp v1.1.4 [INFO] [stderr] Checking combinations v0.1.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling antic v0.1.0 [INFO] [stderr] Checking regex v1.4.6 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking divisors v0.2.1 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking quickcheck v0.9.2 [INFO] [stderr] Compiling clap_derive v3.2.17 [INFO] [stderr] Compiling quickcheck_macros v0.9.1 [INFO] [stderr] Checking clap v3.2.17 [INFO] [stderr] Checking cyclotomic v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `:` [INFO] [stdout] --> src/fields/sparse/basis.rs:213:57 [INFO] [stdout] | [INFO] [stdout] 213 | &((k.clone() * n.clone()).into(): E / p.clone() + i.clone()), [INFO] [stdout] | ^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `:` [INFO] [stdout] --> src/fields/sparse/basis.rs:213:57 [INFO] [stdout] | [INFO] [stdout] 213 | &((k.clone() * n.clone()).into(): E / p.clone() + i.clone()), [INFO] [stdout] | ^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `:` [INFO] [stdout] --> src/fields/sparse/mul.rs:25:68 [INFO] [stdout] | [INFO] [stdout] 25 | let new_exp = ((exp1.clone() + exp2.clone()).into(): E) % z1.order.clone(); [INFO] [stdout] | ^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `:` [INFO] [stdout] --> src/fields/sparse/mul.rs:25:68 [INFO] [stdout] | [INFO] [stdout] 25 | let new_exp = ((exp1.clone() + exp2.clone()).into(): E) % z1.order.clone(); [INFO] [stdout] | ^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `&E: Exponent` is not satisfied [INFO] [stdout] --> src/fields/sparse/basis.rs:212:35 [INFO] [stdout] | [INFO] [stdout] 212 | let new_exp = Exponent::math_mod( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the trait `Exponent` is not implemented for `&E` [INFO] [stdout] | [INFO] [stdout] help: consider borrowing here [INFO] [stdout] | [INFO] [stdout] 212 | let new_exp = &Exponent::math_mod( [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `&E` cannot be sent between threads safely [INFO] [stdout] --> src/fields/sparse/basis.rs:212:35 [INFO] [stdout] | [INFO] [stdout] 212 | let new_exp = Exponent::math_mod( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ `&E` cannot be sent between threads safely [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sync` is not implemented for `&E`, which is required by `&E: Send` [INFO] [stdout] = note: required for `&E` to implement `Send` [INFO] [stdout] note: required by a bound in `Exponent::math_mod` [INFO] [stdout] --> src/fields/exponent.rs:24:7 [INFO] [stdout] | [INFO] [stdout] 24 | + Send [INFO] [stdout] | ^^^^ required by this bound in `Exponent::math_mod` [INFO] [stdout] ... [INFO] [stdout] 75 | fn math_mod(x: &Self, n: &Self) -> Self { [INFO] [stdout] | -------- required by a bound in this associated function [INFO] [stdout] help: consider further restricting this bound [INFO] [stdout] | [INFO] [stdout] 120 | E: Exponent + std::marker::Sync, [INFO] [stdout] | +++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `&E: exponent::Exponent` is not satisfied [INFO] [stdout] --> src/fields/sparse/basis.rs:212:35 [INFO] [stdout] | [INFO] [stdout] 212 | let new_exp = Exponent::math_mod( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the trait `exponent::Exponent` is not implemented for `&E` [INFO] [stdout] | [INFO] [stdout] help: consider borrowing here [INFO] [stdout] | [INFO] [stdout] 212 | let new_exp = &Exponent::math_mod( [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `&E` cannot be sent between threads safely [INFO] [stdout] --> src/fields/sparse/basis.rs:212:35 [INFO] [stdout] | [INFO] [stdout] 212 | let new_exp = Exponent::math_mod( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ `&E` cannot be sent between threads safely [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sync` is not implemented for `&E`, which is required by `&E: Send` [INFO] [stdout] = note: required for `&E` to implement `Send` [INFO] [stdout] note: required by a bound in `exponent::Exponent::math_mod` [INFO] [stdout] --> src/fields/exponent.rs:24:7 [INFO] [stdout] | [INFO] [stdout] 24 | + Send [INFO] [stdout] | ^^^^ required by this bound in `Exponent::math_mod` [INFO] [stdout] ... [INFO] [stdout] 75 | fn math_mod(x: &Self, n: &Self) -> Self { [INFO] [stdout] | -------- required by a bound in this associated function [INFO] [stdout] help: consider further restricting this bound [INFO] [stdout] | [INFO] [stdout] 120 | E: Exponent + std::marker::Sync, [INFO] [stdout] | +++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cyclotomic` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cyclotomic` (lib test) due to 5 previous errors [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e87c87392410d421cab35fbede2b3b27ecc33ef08f920ba6ee14f93b5934a1f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e87c87392410d421cab35fbede2b3b27ecc33ef08f920ba6ee14f93b5934a1f3", kill_on_drop: false }` [INFO] [stdout] e87c87392410d421cab35fbede2b3b27ecc33ef08f920ba6ee14f93b5934a1f3