[INFO] cloning repository https://github.com/proelbtn/chacha20poly1305
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/proelbtn/chacha20poly1305" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fproelbtn%2Fchacha20poly1305", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fproelbtn%2Fchacha20poly1305'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 43468364465eedf4caef98764e3bb3e5d0454a03
[INFO] testing proelbtn/chacha20poly1305 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fproelbtn%2Fchacha20poly1305" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/proelbtn/chacha20poly1305 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/proelbtn/chacha20poly1305
[INFO] finished tweaking git repo https://github.com/proelbtn/chacha20poly1305
[INFO] tweaked toml for git repo https://github.com/proelbtn/chacha20poly1305 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/proelbtn/chacha20poly1305 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f39ddae4a4241be42fb30ed05ca1521c8a91fade2899a43999f3a77912e9c3b
[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" "7f39ddae4a4241be42fb30ed05ca1521c8a91fade2899a43999f3a77912e9c3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f39ddae4a4241be42fb30ed05ca1521c8a91fade2899a43999f3a77912e9c3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f39ddae4a4241be42fb30ed05ca1521c8a91fade2899a43999f3a77912e9c3b", kill_on_drop: false }`
[INFO] [stdout] 7f39ddae4a4241be42fb30ed05ca1521c8a91fade2899a43999f3a77912e9c3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3c048552d7f94313a94d32267ab53269957afba724d2d1d6a92a43848046b25
[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" "e3c048552d7f94313a94d32267ab53269957afba724d2d1d6a92a43848046b25", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.38
[INFO] [stderr]    Compiling byteorder v1.4.2
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.1
[INFO] [stderr]    Compiling chacha20poly1305 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `encrypt`
[INFO] [stdout]  --> src/lib.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn encrypt(key: &[u8], nonce: &[u8], ptxt: &[u8], aad: &[u8]) 
[INFO] [stdout]   |    ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` 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 8.64s
[INFO] running `Command { std: "docker" "inspect" "e3c048552d7f94313a94d32267ab53269957afba724d2d1d6a92a43848046b25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3c048552d7f94313a94d32267ab53269957afba724d2d1d6a92a43848046b25", kill_on_drop: false }`
[INFO] [stdout] e3c048552d7f94313a94d32267ab53269957afba724d2d1d6a92a43848046b25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] f4586b1d04d8392130851c115c7d49c1fff571c4771f6d4efc989e81324561d5
[INFO] running `Command { std: "docker" "start" "-a" "f4586b1d04d8392130851c115c7d49c1fff571c4771f6d4efc989e81324561d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling chacha20poly1305 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `encrypt`
[INFO] [stdout]  --> src/lib.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn encrypt(key: &[u8], nonce: &[u8], ptxt: &[u8], aad: &[u8]) 
[INFO] [stdout]   |    ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `Command { std: "docker" "inspect" "f4586b1d04d8392130851c115c7d49c1fff571c4771f6d4efc989e81324561d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4586b1d04d8392130851c115c7d49c1fff571c4771f6d4efc989e81324561d5", kill_on_drop: false }`
[INFO] [stdout] f4586b1d04d8392130851c115c7d49c1fff571c4771f6d4efc989e81324561d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 076a9092d05fe73eb2059b2a292152728946d0cf6f4754ff548e20f318de16a6
[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" "076a9092d05fe73eb2059b2a292152728946d0cf6f4754ff548e20f318de16a6", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: function is never used: `encrypt`
[INFO] [stdout] running 10 tests
[INFO] [stderr]  --> src/lib.rs:4:4
[INFO] [stdout] test chacha20::tests::test_encrypt ... ok
[INFO] [stderr]   |
[INFO] [stdout] test chacha20::tests::test_gen_state ... ok
[INFO] [stderr] 4 | fn encrypt(key: &[u8], nonce: &[u8], ptxt: &[u8], aad: &[u8]) 
[INFO] [stdout] test poly1305::tests::test_mac ... ok
[INFO] [stderr]   |    ^^^^^^^
[INFO] [stdout] test tests::test_encrypt ... ok
[INFO] [stderr]   |
[INFO] [stdout] test chacha20::tests::test_decrypt ... ok
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chacha20poly1305-9251314212069097)
[INFO] [stdout] test chacha20::tests::test_left_roll ... ok
[INFO] [stdout] test chacha20::tests::test_serialize ... ok
[INFO] [stdout] test chacha20::tests::test_qround ... ok
[INFO] [stdout] test chacha20::tests::test_block ... ok
[INFO] [stdout] test poly1305::tests::test_gen_key ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chacha20poly1305-a3a7c0a820e74817)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chacha20poly1305
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "076a9092d05fe73eb2059b2a292152728946d0cf6f4754ff548e20f318de16a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "076a9092d05fe73eb2059b2a292152728946d0cf6f4754ff548e20f318de16a6", kill_on_drop: false }`
[INFO] [stdout] 076a9092d05fe73eb2059b2a292152728946d0cf6f4754ff548e20f318de16a6