[INFO] fetching crate chacha20 0.7.1...
[INFO] testing chacha20-0.7.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate chacha20 0.7.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate chacha20 0.7.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chacha20 0.7.1
[INFO] finished tweaking crates.io crate chacha20 0.7.1
[INFO] tweaked toml for crates.io crate chacha20 0.7.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ba38fdd4f4e99a55f1e28ce687a7d0542eb82431fd41b3c4a051afbfdbcc1ab
[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" "3ba38fdd4f4e99a55f1e28ce687a7d0542eb82431fd41b3c4a051afbfdbcc1ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ba38fdd4f4e99a55f1e28ce687a7d0542eb82431fd41b3c4a051afbfdbcc1ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ba38fdd4f4e99a55f1e28ce687a7d0542eb82431fd41b3c4a051afbfdbcc1ab", kill_on_drop: false }`
[INFO] [stdout] 3ba38fdd4f4e99a55f1e28ce687a7d0542eb82431fd41b3c4a051afbfdbcc1ab
[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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a50874d1add792bc36abc1f6e73759c181df560810f30dbdca221bf24c5151a
[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" "3a50874d1add792bc36abc1f6e73759c181df560810f30dbdca221bf24c5151a", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling blobby v0.3.0
[INFO] [stderr]    Compiling cpufeatures v0.1.5
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling cipher v0.3.0
[INFO] [stderr]    Compiling chacha20 v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.86s
[INFO] running `Command { std: "docker" "inspect" "3a50874d1add792bc36abc1f6e73759c181df560810f30dbdca221bf24c5151a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a50874d1add792bc36abc1f6e73759c181df560810f30dbdca221bf24c5151a", kill_on_drop: false }`
[INFO] [stdout] 3a50874d1add792bc36abc1f6e73759c181df560810f30dbdca221bf24c5151a
[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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53040856bcab10335497e4c5f159bf0b0a7ff6a2572467cf914f245ea9f27c9c
[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" "53040856bcab10335497e4c5f159bf0b0a7ff6a2572467cf914f245ea9f27c9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling hex-literal-impl v0.2.2
[INFO] [stderr]    Compiling hex-literal v0.2.1
[INFO] [stderr]    Compiling chacha20 v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.39s
[INFO] running `Command { std: "docker" "inspect" "53040856bcab10335497e4c5f159bf0b0a7ff6a2572467cf914f245ea9f27c9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53040856bcab10335497e4c5f159bf0b0a7ff6a2572467cf914f245ea9f27c9c", kill_on_drop: false }`
[INFO] [stdout] 53040856bcab10335497e4c5f159bf0b0a7ff6a2572467cf914f245ea9f27c9c
[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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", 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] 67105cd83cdde36c8d1455c0f91adb32bbf18490db2effa0f83524b43be00ab5
[INFO] running `Command { std: "docker" "start" "-a" "67105cd83cdde36c8d1455c0f91adb32bbf18490db2effa0f83524b43be00ab5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chacha20-44e0af5e20da3aad)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-e84366a7f292acd8)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test backend::sse2::tests::generate_vs_scalar_impl ... ok
[INFO] [stdout] test backend::sse2::tests::init_and_store ... ok
[INFO] [stdout] test xchacha::hchacha20_tests::test_vector ... ok
[INFO] [stdout] test backend::sse2::tests::init_and_double_round ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test overflow::bad_overflow_check1 ... ok
[INFO] [stdout] test overflow::bad_overflow_check5 ... ok
[INFO] [stdout] test overflow::xchacha_256gb ... ok
[INFO] [stdout] test overflow::xchacha_has_a_big_counter ... ok
[INFO] [stdout] test overflow::bad_overflow_check3 ... ok
[INFO] [stdout] test overflow::bad_overflow_check6 ... ok
[INFO] [stdout] test xchacha20::xchacha20_keystream ... ok
[INFO] [stdout] test overflow::bad_overflow_check2 ... ok
[INFO] [stdout] test overflow::bad_overflow_check4 ... ok
[INFO] [stdout] test overflow::bad_overflow_check7 ... ok
[INFO] [stdout] test overflow::xchacha_upper_limit ... ok
[INFO] [stdout] test xchacha20::xchacha20_encryption ... ok
[INFO] [stdout] test chacha20_core ... ok
[INFO] [stdout] test xchacha20::xchacha20_seek ... ok
[INFO] [stdout] test chacha20_seek ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chacha20
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "67105cd83cdde36c8d1455c0f91adb32bbf18490db2effa0f83524b43be00ab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67105cd83cdde36c8d1455c0f91adb32bbf18490db2effa0f83524b43be00ab5", kill_on_drop: false }`
[INFO] [stdout] 67105cd83cdde36c8d1455c0f91adb32bbf18490db2effa0f83524b43be00ab5