[INFO] updating cached repository https://github.com/matterinc/alpha_line [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 69374556cfff65b89397db59697802cc04bafb59 [INFO] testing matterinc/alpha_line against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatterinc%2Falpha_line" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/matterinc/alpha_line on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/matterinc/alpha_line [INFO] finished tweaking git repo https://github.com/matterinc/alpha_line [INFO] tweaked toml for git repo https://github.com/matterinc/alpha_line written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/matterinc/alpha_line already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2a71dc5eed0b8e12cded7a2da60ddb8cc09af85ec0fbb23bdad5874dcac21ba4 [INFO] running `"docker" "start" "-a" "2a71dc5eed0b8e12cded7a2da60ddb8cc09af85ec0fbb23bdad5874dcac21ba4"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.48 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling serde v1.0.86 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling proc-macro-hack-impl v0.4.1 [INFO] [stderr] Compiling constant_time_eq v0.1.3 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling smallvec v0.6.8 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling crossbeam-channel v0.3.8 [INFO] [stderr] Compiling proc-macro-hack v0.4.1 [INFO] [stderr] Compiling hex-literal-impl v0.1.1 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling num_cpus v1.9.0 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling hex-literal v0.1.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling crossbeam v0.7.1 [INFO] [stderr] Compiling generic-array v0.8.3 [INFO] [stderr] Compiling digest v0.6.2 [INFO] [stderr] Compiling crypto-mac v0.4.0 [INFO] [stderr] Compiling blake2 v0.6.1 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling serde_derive v1.0.86 [INFO] [stderr] Compiling serde_json v1.0.38 [INFO] [stderr] Compiling ff_derive v0.4.0 (https://github.com/matterinc/ff#056a13b9) [INFO] [stderr] Compiling ff v0.5.0 (https://github.com/matterinc/ff#056a13b9) [INFO] [stderr] Compiling pairing v0.15.1 (https://github.com/matterinc/pairing#59a1d70c) [INFO] [stderr] Compiling alpha_line v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: variant `G1_x` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:119:5 [INFO] [stderr] | [INFO] [stderr] 119 | G1_x, [INFO] [stderr] | ^^^^ help: convert the identifier to upper camel case: `G1X` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `G1_alpha_x` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:120:5 [INFO] [stderr] | [INFO] [stderr] 120 | G1_alpha_x, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `G1AlphaX` [INFO] [stderr] [INFO] [stderr] warning: variant `G2_x` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:121:5 [INFO] [stderr] | [INFO] [stderr] 121 | G2_x, [INFO] [stderr] | ^^^^ help: convert the identifier to upper camel case: `G2X` [INFO] [stderr] [INFO] [stderr] warning: variant `G2_alpha_x` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:122:5 [INFO] [stderr] | [INFO] [stderr] 122 | G2_alpha_x, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `G2AlphaX` [INFO] [stderr] [INFO] [stderr] warning: variant `G2_alpha` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:123:5 [INFO] [stderr] | [INFO] [stderr] 123 | G2_alpha [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper camel case: `G2Alpha` [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/bin/beacon_constrained.rs:48:13 [INFO] [stderr] | [INFO] [stderr] 48 | for i in 0..(1u64< src/parameters.rs:119:5 [INFO] [stderr] | [INFO] [stderr] 119 | G1_x, [INFO] [stderr] | ^^^^ help: convert the identifier to upper camel case: `G1X` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `G1_alpha_x` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:120:5 [INFO] [stderr] | [INFO] [stderr] 120 | G1_alpha_x, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `G1AlphaX` [INFO] [stderr] [INFO] [stderr] warning: variant `G2_x` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:121:5 [INFO] [stderr] | [INFO] [stderr] 121 | G2_x, [INFO] [stderr] | ^^^^ help: convert the identifier to upper camel case: `G2X` [INFO] [stderr] [INFO] [stderr] warning: variant `G2_alpha_x` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:122:5 [INFO] [stderr] | [INFO] [stderr] 122 | G2_alpha_x, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `G2AlphaX` [INFO] [stderr] [INFO] [stderr] warning: variant `G2_alpha` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:123:5 [INFO] [stderr] | [INFO] [stderr] 123 | G2_alpha [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper camel case: `G2Alpha` [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variant `G1_x` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:119:5 [INFO] [stderr] | [INFO] [stderr] 119 | G1_x, [INFO] [stderr] | ^^^^ help: convert the identifier to upper camel case: `G1X` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `G1_alpha_x` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:120:5 [INFO] [stderr] | [INFO] [stderr] 120 | G1_alpha_x, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `G1AlphaX` [INFO] [stderr] [INFO] [stderr] warning: variant `G2_x` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:121:5 [INFO] [stderr] | [INFO] [stderr] 121 | G2_x, [INFO] [stderr] | ^^^^ help: convert the identifier to upper camel case: `G2X` [INFO] [stderr] [INFO] [stderr] warning: variant `G2_alpha_x` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:122:5 [INFO] [stderr] | [INFO] [stderr] 122 | G2_alpha_x, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `G2AlphaX` [INFO] [stderr] [INFO] [stderr] warning: variant `G2_alpha` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:123:5 [INFO] [stderr] | [INFO] [stderr] 123 | G2_alpha [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper camel case: `G2Alpha` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/bin/beacon_constrained.rs:48:13 [INFO] [stderr] | [INFO] [stderr] 48 | for i in 0..(1u64< src/parameters.rs:119:5 [INFO] [stderr] | [INFO] [stderr] 119 | G1_x, [INFO] [stderr] | ^^^^ help: convert the identifier to upper camel case: `G1X` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `G1_alpha_x` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:120:5 [INFO] [stderr] | [INFO] [stderr] 120 | G1_alpha_x, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `G1AlphaX` [INFO] [stderr] [INFO] [stderr] warning: variant `G2_x` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:121:5 [INFO] [stderr] | [INFO] [stderr] 121 | G2_x, [INFO] [stderr] | ^^^^ help: convert the identifier to upper camel case: `G2X` [INFO] [stderr] [INFO] [stderr] warning: variant `G2_alpha_x` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:122:5 [INFO] [stderr] | [INFO] [stderr] 122 | G2_alpha_x, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `G2AlphaX` [INFO] [stderr] [INFO] [stderr] warning: variant `G2_alpha` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:123:5 [INFO] [stderr] | [INFO] [stderr] 123 | G2_alpha [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper camel case: `G2Alpha` [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variant `G1_x` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:119:5 [INFO] [stderr] | [INFO] [stderr] 119 | G1_x, [INFO] [stderr] | ^^^^ help: convert the identifier to upper camel case: `G1X` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `G1_alpha_x` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:120:5 [INFO] [stderr] | [INFO] [stderr] 120 | G1_alpha_x, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `G1AlphaX` [INFO] [stderr] [INFO] [stderr] warning: variant `G2_x` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:121:5 [INFO] [stderr] | [INFO] [stderr] 121 | G2_x, [INFO] [stderr] | ^^^^ help: convert the identifier to upper camel case: `G2X` [INFO] [stderr] [INFO] [stderr] warning: variant `G2_alpha_x` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:122:5 [INFO] [stderr] | [INFO] [stderr] 122 | G2_alpha_x, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `G2AlphaX` [INFO] [stderr] [INFO] [stderr] warning: variant `G2_alpha` should have an upper camel case name [INFO] [stderr] --> src/parameters.rs:123:5 [INFO] [stderr] | [INFO] [stderr] 123 | G2_alpha [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper camel case: `G2Alpha` [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/bin/beacon_constrained.rs:48:13 [INFO] [stderr] | [INFO] [stderr] 48 | for i in 0..(1u64< /opt/rustwide/workdir/src/parameters.rs:119:5 [INFO] [stderr] | [INFO] [stderr] 119 | G1_x, [INFO] [stderr] | ^^^^ help: convert the identifier to upper camel case: `G1X` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `G1_alpha_x` should have an upper camel case name [INFO] [stderr] --> /opt/rustwide/workdir/src/parameters.rs:120:5 [INFO] [stderr] | [INFO] [stderr] 120 | G1_alpha_x, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `G1AlphaX` [INFO] [stderr] [INFO] [stderr] warning: variant `G2_x` should have an upper camel case name [INFO] [stderr] --> /opt/rustwide/workdir/src/parameters.rs:121:5 [INFO] [stderr] | [INFO] [stderr] 121 | G2_x, [INFO] [stderr] | ^^^^ help: convert the identifier to upper camel case: `G2X` [INFO] [stderr] [INFO] [stderr] warning: variant `G2_alpha_x` should have an upper camel case name [INFO] [stderr] --> /opt/rustwide/workdir/src/parameters.rs:122:5 [INFO] [stderr] | [INFO] [stderr] 122 | G2_alpha_x, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `G2AlphaX` [INFO] [stderr] [INFO] [stderr] warning: variant `G2_alpha` should have an upper camel case name [INFO] [stderr] --> /opt/rustwide/workdir/src/parameters.rs:123:5 [INFO] [stderr] | [INFO] [stderr] 123 | G2_alpha [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper camel case: `G2Alpha` [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "b33bc066514ca36db3d022408f1c8782f521891b7d009c4580af78e7bbae044a"` [INFO] running `"docker" "rm" "-f" "b33bc066514ca36db3d022408f1c8782f521891b7d009c4580af78e7bbae044a"` [INFO] [stdout] b33bc066514ca36db3d022408f1c8782f521891b7d009c4580af78e7bbae044a