[INFO] fetching crate blst 0.3.2...
[INFO] testing blst-0.3.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate blst 0.3.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate blst 0.3.2 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blst 0.3.2
[INFO] finished tweaking crates.io crate blst 0.3.2
[INFO] tweaked toml for crates.io crate blst 0.3.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee7fadea6ee23c2f236317b3f3e9ffdf54d833ad71c4268f42010f52c0652469
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ee7fadea6ee23c2f236317b3f3e9ffdf54d833ad71c4268f42010f52c0652469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee7fadea6ee23c2f236317b3f3e9ffdf54d833ad71c4268f42010f52c0652469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee7fadea6ee23c2f236317b3f3e9ffdf54d833ad71c4268f42010f52c0652469", kill_on_drop: false }`
[INFO] [stdout] ee7fadea6ee23c2f236317b3f3e9ffdf54d833ad71c4268f42010f52c0652469
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac7e34e280037ca5188b863af5b672da5175221030776fc1fbadd1514dc4f47e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ac7e34e280037ca5188b863af5b672da5175221030776fc1fbadd1514dc4f47e", kill_on_drop: false }`
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling blst v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling zeroize_derive v1.0.1
[INFO] [stderr]    Compiling zeroize v1.2.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.66s
[INFO] running `Command { std: "docker" "inspect" "ac7e34e280037ca5188b863af5b672da5175221030776fc1fbadd1514dc4f47e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac7e34e280037ca5188b863af5b672da5175221030776fc1fbadd1514dc4f47e", kill_on_drop: false }`
[INFO] [stdout] ac7e34e280037ca5188b863af5b672da5175221030776fc1fbadd1514dc4f47e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 172860d673eabf7848042b1da9008e04f9e68df2c1462a2b6159a0449a5368c8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "172860d673eabf7848042b1da9008e04f9e68df2c1462a2b6159a0449a5368c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling half v1.6.0
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling csv v1.1.5
[INFO] [stderr]    Compiling tinytemplate v1.2.0
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling blst v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 47.73s
[INFO] running `Command { std: "docker" "inspect" "172860d673eabf7848042b1da9008e04f9e68df2c1462a2b6159a0449a5368c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "172860d673eabf7848042b1da9008e04f9e68df2c1462a2b6159a0449a5368c8", kill_on_drop: false }`
[INFO] [stdout] 172860d673eabf7848042b1da9008e04f9e68df2c1462a2b6159a0449a5368c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fe93df673a693167c02af05fbe52846108379f0dbbaeab4405f19c621b093f84
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fe93df673a693167c02af05fbe52846108379f0dbbaeab4405f19c621b093f84", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/blst-3ba08129d2334ab6
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test bindgen_test_layout_blst_fp2 ... ok
[INFO] [stdout] test bindgen_test_layout_blst_fp12 ... ok
[INFO] [stdout] test bindgen_test_layout_blst_fp6 ... ok
[INFO] [stdout] test bindgen_test_layout_blst_fr ... ok
[INFO] [stdout] test bindgen_test_layout_blst_p2_affine ... ok
[INFO] [stdout] test bindgen_test_layout_blst_pairing ... ok
[INFO] [stdout] test bindgen_test_layout_blst_scalar ... ok
[INFO] [stdout] test bindgen_test_layout_blst_p1_affine ... ok
[INFO] [stdout] test bindgen_test_layout_blst_p1 ... ok
[INFO] [stdout] test bindgen_test_layout_blst_fp ... ok
[INFO] [stdout] test min_pk::tests::test_serialization ... ok
[INFO] [stdout] test min_sig::tests::test_serialization ... ok
[INFO] [stdout] test bindgen_test_layout_blst_p2 ... ok
[INFO] [stdout] test min_sig::tests::test_sign ... ok
[INFO] [stdout] test min_pk::tests::test_sign ... ok
[INFO] [stdout] test min_sig::tests::test_aggregate ... ok
[INFO] [stdout] test min_pk::tests::test_aggregate ... ok
[INFO] [stdout] test min_sig::tests::test_multiple_agg_sigs ... ok
[INFO] [stderr]    Doc-tests blst
[INFO] [stdout] test min_pk::tests::test_multiple_agg_sigs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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 `Command { std: "docker" "inspect" "fe93df673a693167c02af05fbe52846108379f0dbbaeab4405f19c621b093f84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe93df673a693167c02af05fbe52846108379f0dbbaeab4405f19c621b093f84", kill_on_drop: false }`
[INFO] [stdout] fe93df673a693167c02af05fbe52846108379f0dbbaeab4405f19c621b093f84