[INFO] fetching crate blinq 0.1.2...
[INFO] testing blinq-0.1.2 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate blinq 0.1.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate blinq 0.1.2 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blinq 0.1.2
[INFO] finished tweaking crates.io crate blinq 0.1.2
[INFO] tweaked toml for crates.io crate blinq 0.1.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b4f35bf2e1540286da93964ce02a4b6462c407931813878d1db1a1000a9fcfa8
[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" "b4f35bf2e1540286da93964ce02a4b6462c407931813878d1db1a1000a9fcfa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4f35bf2e1540286da93964ce02a4b6462c407931813878d1db1a1000a9fcfa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4f35bf2e1540286da93964ce02a4b6462c407931813878d1db1a1000a9fcfa8", kill_on_drop: false }`
[INFO] [stdout] b4f35bf2e1540286da93964ce02a4b6462c407931813878d1db1a1000a9fcfa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8bc8778f2c727df0f910ea2f671fbc25ade4464be4f2e4025306ea0269d3c57d
[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" "8bc8778f2c727df0f910ea2f671fbc25ade4464be4f2e4025306ea0269d3c57d", kill_on_drop: false }`
[INFO] [stderr]    Compiling heapless v0.5.5
[INFO] [stderr]    Compiling hash32 v0.1.1
[INFO] [stderr]    Compiling blinq v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.85s
[INFO] running `Command { std: "docker" "inspect" "8bc8778f2c727df0f910ea2f671fbc25ade4464be4f2e4025306ea0269d3c57d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bc8778f2c727df0f910ea2f671fbc25ade4464be4f2e4025306ea0269d3c57d", kill_on_drop: false }`
[INFO] [stdout] 8bc8778f2c727df0f910ea2f671fbc25ade4464be4f2e4025306ea0269d3c57d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] c5ba679ab8add3c4cc79d07ac30ffb9e44ac0b9ff323963c6290435519307a78
[INFO] running `Command { std: "docker" "start" "-a" "c5ba679ab8add3c4cc79d07ac30ffb9e44ac0b9ff323963c6290435519307a78", kill_on_drop: false }`
[INFO] [stderr]    Compiling blinq v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "c5ba679ab8add3c4cc79d07ac30ffb9e44ac0b9ff323963c6290435519307a78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5ba679ab8add3c4cc79d07ac30ffb9e44ac0b9ff323963c6290435519307a78", kill_on_drop: false }`
[INFO] [stdout] c5ba679ab8add3c4cc79d07ac30ffb9e44ac0b9ff323963c6290435519307a78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8cbf96d46a9c60819f83c354047356d31e01c626ba08c87368020648d35d5613
[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" "8cbf96d46a9c60819f83c354047356d31e01c626ba08c87368020648d35d5613", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/blinq-320b1754ac35e9ee
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::simple ... ok
[INFO] [stderr]    Doc-tests blinq
[INFO] [stdout] test tests::queued ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - Pattern::append (line 106) ... ok
[INFO] [stdout] test src/lib.rs - Pattern::reverse (line 129) ... ok
[INFO] [stdout] test src/lib.rs - Blinq (line 157) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - Pattern::from_u32 (line 85) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8cbf96d46a9c60819f83c354047356d31e01c626ba08c87368020648d35d5613", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cbf96d46a9c60819f83c354047356d31e01c626ba08c87368020648d35d5613", kill_on_drop: false }`
[INFO] [stdout] 8cbf96d46a9c60819f83c354047356d31e01c626ba08c87368020648d35d5613