[INFO] cloning repository https://github.com/nsmryan/rgep [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nsmryan/rgep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnsmryan%2Frgep", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnsmryan%2Frgep'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e6c51757e7117c4eab7d9ef19b1a56b90482b979 [INFO] checking nsmryan/rgep against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnsmryan%2Frgep" "/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/nsmryan/rgep on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nsmryan/rgep [INFO] finished tweaking git repo https://github.com/nsmryan/rgep [INFO] tweaked toml for git repo https://github.com/nsmryan/rgep written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/nsmryan/rgep 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded criterion-plot v0.3.0 [INFO] [stderr] Downloaded tinytemplate v1.0.1 [INFO] [stderr] Downloaded myopic v0.1.2 [INFO] [stderr] Downloaded im v12.3.0 [INFO] [stderr] Downloaded criterion v0.2.8 [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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 03e697c65a38ff8367eb29aef149d83ac28400b43d55c72c0c03f8b359a3a5e3 [INFO] running `Command { std: "docker" "start" "-a" "03e697c65a38ff8367eb29aef149d83ac28400b43d55c72c0c03f8b359a3a5e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "03e697c65a38ff8367eb29aef149d83ac28400b43d55c72c0c03f8b359a3a5e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03e697c65a38ff8367eb29aef149d83ac28400b43d55c72c0c03f8b359a3a5e3", kill_on_drop: false }` [INFO] [stdout] 03e697c65a38ff8367eb29aef149d83ac28400b43d55c72c0c03f8b359a3a5e3 [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=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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 45af5a25c6d2d8ffae905377b09fb1a05b8052a766acd86af728447daa70f5b1 [INFO] running `Command { std: "docker" "start" "-a" "45af5a25c6d2d8ffae905377b09fb1a05b8052a766acd86af728447daa70f5b1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling proc-macro2 v0.4.26 [INFO] [stderr] Compiling serde v1.0.85 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Checking num_cpus v1.9.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Compiling memchr v2.1.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling im v12.3.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Checking csv-core v0.1.5 [INFO] [stderr] Checking float-cmp v0.4.0 [INFO] [stderr] Checking itertools v0.8.0 [INFO] [stderr] Checking statrs v0.12.0 [INFO] [stderr] Checking same-file v1.0.4 [INFO] [stderr] Checking myopic v0.1.2 [INFO] [stderr] Checking cast v0.2.2 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking walkdir v2.2.7 [INFO] [stderr] Checking rand_xoshiro v0.1.0 [INFO] [stderr] Checking rand_os v0.1.1 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking criterion-plot v0.3.0 [INFO] [stderr] Checking rgep v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde_derive v1.0.85 [INFO] [stderr] Checking serde_json v1.0.36 [INFO] [stderr] Checking csv v1.0.5 [INFO] [stderr] Checking tinytemplate v1.0.1 [INFO] [stderr] Checking criterion v0.2.8 [INFO] [stdout] error[E0277]: `rgep::Ind<{integer}>` is not an iterator [INFO] [stdout] --> benches/bench.rs:115:33 [INFO] [stdout] | [INFO] [stdout] 115 | point_mutate_naive(&mut ind, 4, pm, &mut rng); [INFO] [stdout] | ------------------ ^^^ `rgep::Ind<{integer}>` is not an iterator [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::iter::Iterator` is not implemented for `rgep::Ind<{integer}>`, which is required by `&mut rgep::Ind<{integer}>: std::iter::Iterator` [INFO] [stdout] = note: required for `&mut rgep::Ind<{integer}>` to implement `std::iter::Iterator` [INFO] [stdout] note: required by a bound in `rgep::point_mutate_naive` [INFO] [stdout] --> /opt/rustwide/workdir/src/point_mutation.rs:54:32 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn point_mutate_naive<'a, I, T, R: Rng>(ind: I, bits_used: usize, pm: f64, rng: &mut R) [INFO] [stdout] | ------------------ required by a bound in this function [INFO] [stdout] 53 | where R: Rng, [INFO] [stdout] 54 | I: 'a + IntoIterator, [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `point_mutate_naive` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `rgep::Ind<{integer}>` is not an iterator [INFO] [stdout] --> benches/bench.rs:139:33 [INFO] [stdout] | [INFO] [stdout] 139 | point_mutate_naive(&mut ind, 4, pm, &mut rng); [INFO] [stdout] | ------------------ ^^^ `rgep::Ind<{integer}>` is not an iterator [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::iter::Iterator` is not implemented for `rgep::Ind<{integer}>`, which is required by `&mut rgep::Ind<{integer}>: std::iter::Iterator` [INFO] [stdout] = note: required for `&mut rgep::Ind<{integer}>` to implement `std::iter::Iterator` [INFO] [stdout] note: required by a bound in `rgep::point_mutate_naive` [INFO] [stdout] --> /opt/rustwide/workdir/src/point_mutation.rs:54:32 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn point_mutate_naive<'a, I, T, R: Rng>(ind: I, bits_used: usize, pm: f64, rng: &mut R) [INFO] [stdout] | ------------------ required by a bound in this function [INFO] [stdout] 53 | where R: Rng, [INFO] [stdout] 54 | I: 'a + IntoIterator, [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `point_mutate_naive` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `rgep::Ind<{integer}>` is not an iterator [INFO] [stdout] --> benches/bench.rs:163:33 [INFO] [stdout] | [INFO] [stdout] 163 | point_mutate_naive(&mut ind, 4, pm, &mut rng); [INFO] [stdout] | ------------------ ^^^ `rgep::Ind<{integer}>` is not an iterator [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::iter::Iterator` is not implemented for `rgep::Ind<{integer}>`, which is required by `&mut rgep::Ind<{integer}>: std::iter::Iterator` [INFO] [stdout] = note: required for `&mut rgep::Ind<{integer}>` to implement `std::iter::Iterator` [INFO] [stdout] note: required by a bound in `rgep::point_mutate_naive` [INFO] [stdout] --> /opt/rustwide/workdir/src/point_mutation.rs:54:32 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn point_mutate_naive<'a, I, T, R: Rng>(ind: I, bits_used: usize, pm: f64, rng: &mut R) [INFO] [stdout] | ------------------ required by a bound in this function [INFO] [stdout] 53 | where R: Rng, [INFO] [stdout] 54 | I: 'a + IntoIterator, [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `point_mutate_naive` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `rgep::Ind<{integer}>` is not an iterator [INFO] [stdout] --> benches/bench.rs:189:33 [INFO] [stdout] | [INFO] [stdout] 189 | point_mutate_naive(&mut ind, 4, pm, &mut rng); [INFO] [stdout] | ------------------ ^^^ `rgep::Ind<{integer}>` is not an iterator [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::iter::Iterator` is not implemented for `rgep::Ind<{integer}>`, which is required by `&mut rgep::Ind<{integer}>: std::iter::Iterator` [INFO] [stdout] = note: required for `&mut rgep::Ind<{integer}>` to implement `std::iter::Iterator` [INFO] [stdout] note: required by a bound in `rgep::point_mutate_naive` [INFO] [stdout] --> /opt/rustwide/workdir/src/point_mutation.rs:54:32 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn point_mutate_naive<'a, I, T, R: Rng>(ind: I, bits_used: usize, pm: f64, rng: &mut R) [INFO] [stdout] | ------------------ required by a bound in this function [INFO] [stdout] 53 | where R: Rng, [INFO] [stdout] 54 | I: 'a + IntoIterator, [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `point_mutate_naive` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `rgep::Ind<{integer}>` is not an iterator [INFO] [stdout] --> benches/bench.rs:190:33 [INFO] [stdout] | [INFO] [stdout] 190 | point_mutate_naive(&mut ind, 4, pm, &mut rng); [INFO] [stdout] | ------------------ ^^^ `rgep::Ind<{integer}>` is not an iterator [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::iter::Iterator` is not implemented for `rgep::Ind<{integer}>`, which is required by `&mut rgep::Ind<{integer}>: std::iter::Iterator` [INFO] [stdout] = note: required for `&mut rgep::Ind<{integer}>` to implement `std::iter::Iterator` [INFO] [stdout] note: required by a bound in `rgep::point_mutate_naive` [INFO] [stdout] --> /opt/rustwide/workdir/src/point_mutation.rs:54:32 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn point_mutate_naive<'a, I, T, R: Rng>(ind: I, bits_used: usize, pm: f64, rng: &mut R) [INFO] [stdout] | ------------------ required by a bound in this function [INFO] [stdout] 53 | where R: Rng, [INFO] [stdout] 54 | I: 'a + IntoIterator, [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `point_mutate_naive` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `rgep::Ind<{integer}>` is not an iterator [INFO] [stdout] --> benches/bench.rs:198:33 [INFO] [stdout] | [INFO] [stdout] 198 | point_mutate_naive(&mut ind, 4, pm, &mut rng); [INFO] [stdout] | ------------------ ^^^ `rgep::Ind<{integer}>` is not an iterator [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::iter::Iterator` is not implemented for `rgep::Ind<{integer}>`, which is required by `&mut rgep::Ind<{integer}>: std::iter::Iterator` [INFO] [stdout] = note: required for `&mut rgep::Ind<{integer}>` to implement `std::iter::Iterator` [INFO] [stdout] note: required by a bound in `rgep::point_mutate_naive` [INFO] [stdout] --> /opt/rustwide/workdir/src/point_mutation.rs:54:32 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn point_mutate_naive<'a, I, T, R: Rng>(ind: I, bits_used: usize, pm: f64, rng: &mut R) [INFO] [stdout] | ------------------ required by a bound in this function [INFO] [stdout] 53 | where R: Rng, [INFO] [stdout] 54 | I: 'a + IntoIterator, [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `point_mutate_naive` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: a value of type `&Vec` cannot be built from an iterator over elements of type `f64` [INFO] [stdout] --> benches/bench.rs:277:50 [INFO] [stdout] | [INFO] [stdout] 277 | let fitnesses = (0..n).map(|f| f as f64).collect(); [INFO] [stdout] | ^^^^^^^ value of type `&Vec` cannot be built from `std::iter::Iterator` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromIterator` is not implemented for `&Vec` [INFO] [stdout] = help: the trait `FromIterator` is implemented for `Vec` [INFO] [stdout] = help: for that trait implementation, expected `Vec`, found `&Vec` [INFO] [stdout] note: the method call chain might not have had the expected associated types [INFO] [stdout] --> benches/bench.rs:277:32 [INFO] [stdout] | [INFO] [stdout] 277 | let fitnesses = (0..n).map(|f| f as f64).collect(); [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^ `Iterator::Item` is `f64` here [INFO] [stdout] | | [INFO] [stdout] | this expression has type `Range` [INFO] [stdout] note: required by a bound in `collect` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/iter/traits/iterator.rs:2001:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: a value of type `&Vec` cannot be built from an iterator over elements of type `f64` [INFO] [stdout] --> benches/bench.rs:291:50 [INFO] [stdout] | [INFO] [stdout] 291 | let fitnesses = (0..n).map(|f| f as f64).collect(); [INFO] [stdout] | ^^^^^^^ value of type `&Vec` cannot be built from `std::iter::Iterator` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromIterator` is not implemented for `&Vec` [INFO] [stdout] = help: the trait `FromIterator` is implemented for `Vec` [INFO] [stdout] = help: for that trait implementation, expected `Vec`, found `&Vec` [INFO] [stdout] note: the method call chain might not have had the expected associated types [INFO] [stdout] --> benches/bench.rs:291:32 [INFO] [stdout] | [INFO] [stdout] 291 | let fitnesses = (0..n).map(|f| f as f64).collect(); [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^ `Iterator::Item` is `f64` here [INFO] [stdout] | | [INFO] [stdout] | this expression has type `Range` [INFO] [stdout] note: required by a bound in `collect` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/iter/traits/iterator.rs:2001:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: a value of type `&Vec` cannot be built from an iterator over elements of type `f64` [INFO] [stdout] --> benches/bench.rs:301:50 [INFO] [stdout] | [INFO] [stdout] 301 | let fitnesses = (0..n).map(|f| f as f64).collect(); [INFO] [stdout] | ^^^^^^^ value of type `&Vec` cannot be built from `std::iter::Iterator` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromIterator` is not implemented for `&Vec` [INFO] [stdout] = help: the trait `FromIterator` is implemented for `Vec` [INFO] [stdout] = help: for that trait implementation, expected `Vec`, found `&Vec` [INFO] [stdout] note: the method call chain might not have had the expected associated types [INFO] [stdout] --> benches/bench.rs:301:32 [INFO] [stdout] | [INFO] [stdout] 301 | let fitnesses = (0..n).map(|f| f as f64).collect(); [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^ `Iterator::Item` is `f64` here [INFO] [stdout] | | [INFO] [stdout] | this expression has type `Range` [INFO] [stdout] note: required by a bound in `collect` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/iter/traits/iterator.rs:2001:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rgep` (bench "bench") due to 10 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "45af5a25c6d2d8ffae905377b09fb1a05b8052a766acd86af728447daa70f5b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45af5a25c6d2d8ffae905377b09fb1a05b8052a766acd86af728447daa70f5b1", kill_on_drop: false }` [INFO] [stdout] 45af5a25c6d2d8ffae905377b09fb1a05b8052a766acd86af728447daa70f5b1