[INFO] fetching crate bramble 0.1.0...
[INFO] testing bramble-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate bramble 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate bramble 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bramble 0.1.0
[INFO] finished tweaking crates.io crate bramble 0.1.0
[INFO] tweaked toml for crates.io crate bramble 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bramble-handshake v0.1.0
[INFO] [stderr]   Downloaded bramble-rendezvous v0.1.0
[INFO] [stderr]   Downloaded bramble-transport v0.1.0
[INFO] [stderr]   Downloaded bramble-qr v0.1.0
[INFO] [stderr]   Downloaded bramble-sync v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e9464f97d4d9fe2690ce1ef8bd04292d90e33bf43239efa395c39df5cea47dc
[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" "4e9464f97d4d9fe2690ce1ef8bd04292d90e33bf43239efa395c39df5cea47dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e9464f97d4d9fe2690ce1ef8bd04292d90e33bf43239efa395c39df5cea47dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e9464f97d4d9fe2690ce1ef8bd04292d90e33bf43239efa395c39df5cea47dc", kill_on_drop: false }`
[INFO] [stdout] 4e9464f97d4d9fe2690ce1ef8bd04292d90e33bf43239efa395c39df5cea47dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--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] c68a4d95522789cf2914a25eba62865d151be865fc7d29001034fd0022d96442
[INFO] running `Command { std: "docker" "start" "-a" "c68a4d95522789cf2914a25eba62865d151be865fc7d29001034fd0022d96442", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling cipher v0.3.0
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling aead v0.4.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling salsa20 v0.9.0
[INFO] [stderr]    Compiling universal-hash v0.4.1
[INFO] [stderr]    Compiling curve25519-dalek v3.2.1
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling futures-lite v1.12.0
[INFO] [stderr]    Compiling blake2 v0.9.2
[INFO] [stderr]    Compiling poly1305 v0.7.2
[INFO] [stderr]    Compiling xsalsa20poly1305 v0.8.0
[INFO] [stderr]    Compiling x25519-dalek v1.2.0
[INFO] [stderr]    Compiling async-io v1.6.0
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling bramble-common v0.1.0
[INFO] [stderr]    Compiling bramble-crypto v0.1.0
[INFO] [stderr]    Compiling bramble-data v0.1.1
[INFO] [stderr]    Compiling bramble-sync v0.1.0
[INFO] [stderr]    Compiling bramble-rendezvous v0.1.0
[INFO] [stderr]    Compiling bramble-transport v0.1.0
[INFO] [stderr]    Compiling bramble-handshake v0.1.0
[INFO] [stderr]    Compiling bramble-qr v0.1.0
[INFO] [stderr]    Compiling bramble v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.12s
[INFO] running `Command { std: "docker" "inspect" "c68a4d95522789cf2914a25eba62865d151be865fc7d29001034fd0022d96442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c68a4d95522789cf2914a25eba62865d151be865fc7d29001034fd0022d96442", kill_on_drop: false }`
[INFO] [stdout] c68a4d95522789cf2914a25eba62865d151be865fc7d29001034fd0022d96442
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39734d4d8f4fec8332ccfe00876c6256e8f285babeb99700000af7bb63d95476
[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" "39734d4d8f4fec8332ccfe00876c6256e8f285babeb99700000af7bb63d95476", kill_on_drop: false }`
[INFO] [stderr]    Compiling bramble v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "39734d4d8f4fec8332ccfe00876c6256e8f285babeb99700000af7bb63d95476", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39734d4d8f4fec8332ccfe00876c6256e8f285babeb99700000af7bb63d95476", kill_on_drop: false }`
[INFO] [stdout] 39734d4d8f4fec8332ccfe00876c6256e8f285babeb99700000af7bb63d95476
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5e771ce7fb4897ed279fe53ea5001975fe4febc20b15dc180541006afe4aa203
[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" "5e771ce7fb4897ed279fe53ea5001975fe4febc20b15dc180541006afe4aa203", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bramble-da7bf343a2356e12)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bramble
[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" "5e771ce7fb4897ed279fe53ea5001975fe4febc20b15dc180541006afe4aa203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e771ce7fb4897ed279fe53ea5001975fe4febc20b15dc180541006afe4aa203", kill_on_drop: false }`
[INFO] [stdout] 5e771ce7fb4897ed279fe53ea5001975fe4febc20b15dc180541006afe4aa203