[INFO] fetching crate pqcrypto-ntru 0.5.2...
[INFO] testing pqcrypto-ntru-0.5.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate pqcrypto-ntru 0.5.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate pqcrypto-ntru 0.5.2 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 pqcrypto-ntru 0.5.2
[INFO] finished tweaking crates.io crate pqcrypto-ntru 0.5.2
[INFO] tweaked toml for crates.io crate pqcrypto-ntru 0.5.2 written to /workspace/builds/worker-6/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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 8b2ebc57d9ffe6be9dd5c28234b840eda01b174f337cfdd968b80f8d8eff74f0
[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" "8b2ebc57d9ffe6be9dd5c28234b840eda01b174f337cfdd968b80f8d8eff74f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b2ebc57d9ffe6be9dd5c28234b840eda01b174f337cfdd968b80f8d8eff74f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b2ebc57d9ffe6be9dd5c28234b840eda01b174f337cfdd968b80f8d8eff74f0", kill_on_drop: false }`
[INFO] [stdout] 8b2ebc57d9ffe6be9dd5c28234b840eda01b174f337cfdd968b80f8d8eff74f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] a055db1d903909fbdf559f5b24ad44ed5b94daf86edbdc96fd9576389648fc5f
[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" "a055db1d903909fbdf559f5b24ad44ed5b94daf86edbdc96fd9576389648fc5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling pqcrypto-traits v0.3.3
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling pqcrypto-ntru v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `is_macos`
[INFO] [stdout]   --> build.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let is_macos = target_os == "macos";
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_macos`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.17s
[INFO] running `Command { std: "docker" "inspect" "a055db1d903909fbdf559f5b24ad44ed5b94daf86edbdc96fd9576389648fc5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a055db1d903909fbdf559f5b24ad44ed5b94daf86edbdc96fd9576389648fc5f", kill_on_drop: false }`
[INFO] [stdout] a055db1d903909fbdf559f5b24ad44ed5b94daf86edbdc96fd9576389648fc5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 87c27be2d352dd98750fcd2669ba625fa430069f52f9cad7a31bedbd11705e22
[INFO] running `Command { std: "docker" "start" "-a" "87c27be2d352dd98750fcd2669ba625fa430069f52f9cad7a31bedbd11705e22", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `is_macos`
[INFO] [stdout]   --> build.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let is_macos = target_os == "macos";
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_macos`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pqcrypto-ntru v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "87c27be2d352dd98750fcd2669ba625fa430069f52f9cad7a31bedbd11705e22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87c27be2d352dd98750fcd2669ba625fa430069f52f9cad7a31bedbd11705e22", kill_on_drop: false }`
[INFO] [stdout] 87c27be2d352dd98750fcd2669ba625fa430069f52f9cad7a31bedbd11705e22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] b44cb0dc68993e7b9cd5e00fc4f8de37130d456c12fc6b98c564be0f5b5bef55
[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" "b44cb0dc68993e7b9cd5e00fc4f8de37130d456c12fc6b98c564be0f5b5bef55", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `is_macos`
[INFO] [stderr]   --> build.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |     let is_macos = target_os == "macos";
[INFO] [stderr]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_macos`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pqcrypto_ntru-d0961dfc9f7d84fe
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test ffi::test_ntruhps2048509_avx2::test_ffi ... ok
[INFO] [stdout] test ffi::test_ntruhps2048677_avx2::test_ffi ... ok
[INFO] [stdout] test ffi::test_ntruhps4096821_avx2::test_ffi ... ok
[INFO] [stdout] test ffi::test_ntruhrss701_avx2::test_ffi ... ok
[INFO] [stdout] test ntruhps2048509::test::test_kem ... ok
[INFO] [stdout] test ntruhps2048677::test::test_kem ... ok
[INFO] [stdout] test ntruhps4096821::test::test_kem ... ok
[INFO] [stdout] test ntruhrss701::test::test_kem ... ok
[INFO] [stdout] test ffi::test_ntruhps2048509_clean::test_ffi ... ok
[INFO] [stdout] test ffi::test_ntruhps2048677_clean::test_ffi ... ok
[INFO] [stdout] test ffi::test_ntruhrss701_clean::test_ffi ... ok
[INFO] [stdout] test ffi::test_ntruhps4096821_clean::test_ffi ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pqcrypto-ntru
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/ntruhps2048677.rs - ntruhps2048677 (line 6) ... ok
[INFO] [stdout] test src/ntruhrss701.rs - ntruhrss701 (line 6) ... ok
[INFO] [stdout] test src/ntruhps4096821.rs - ntruhps4096821 (line 6) ... ok
[INFO] [stdout] test src/ntruhps2048509.rs - ntruhps2048509 (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b44cb0dc68993e7b9cd5e00fc4f8de37130d456c12fc6b98c564be0f5b5bef55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b44cb0dc68993e7b9cd5e00fc4f8de37130d456c12fc6b98c564be0f5b5bef55", kill_on_drop: false }`
[INFO] [stdout] b44cb0dc68993e7b9cd5e00fc4f8de37130d456c12fc6b98c564be0f5b5bef55