[INFO] crate wifiscanner 0.5.1 is already in cache
[INFO] testing wifiscanner-0.5.1 against 1.45.2 for beta-1.46-1
[INFO] extracting crate wifiscanner 0.5.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate wifiscanner 0.5.1 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wifiscanner 0.5.1
[INFO] finished tweaking crates.io crate wifiscanner 0.5.1
[INFO] tweaked toml for crates.io crate wifiscanner 0.5.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate wifiscanner 0.5.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "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" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09503a4b8f736d24f622176d4d0e5b36462cc85997ac05f4309975599e0614cd
[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" "09503a4b8f736d24f622176d4d0e5b36462cc85997ac05f4309975599e0614cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09503a4b8f736d24f622176d4d0e5b36462cc85997ac05f4309975599e0614cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09503a4b8f736d24f622176d4d0e5b36462cc85997ac05f4309975599e0614cd", kill_on_drop: false }`
[INFO] [stdout] 09503a4b8f736d24f622176d4d0e5b36462cc85997ac05f4309975599e0614cd
[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" "+1.45.2" "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] d33cf0573f1683c5c7b79e804b72785ad10c948b8f919fd8680df09d38fcb2e4
[INFO] running `Command { std: "docker" "start" "-a" "d33cf0573f1683c5c7b79e804b72785ad10c948b8f919fd8680df09d38fcb2e4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]    Compiling wifiscanner v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `Command { std: "docker" "inspect" "d33cf0573f1683c5c7b79e804b72785ad10c948b8f919fd8680df09d38fcb2e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d33cf0573f1683c5c7b79e804b72785ad10c948b8f919fd8680df09d38fcb2e4", kill_on_drop: false }`
[INFO] [stdout] d33cf0573f1683c5c7b79e804b72785ad10c948b8f919fd8680df09d38fcb2e4
[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" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a29fd3f8f8ff5fd1583d56a4b54bc1e242f16865704029947eb70626021056cb
[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" "a29fd3f8f8ff5fd1583d56a4b54bc1e242f16865704029947eb70626021056cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling wifiscanner v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `Command { std: "docker" "inspect" "a29fd3f8f8ff5fd1583d56a4b54bc1e242f16865704029947eb70626021056cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a29fd3f8f8ff5fd1583d56a4b54bc1e242f16865704029947eb70626021056cb", kill_on_drop: false }`
[INFO] [stdout] a29fd3f8f8ff5fd1583d56a4b54bc1e242f16865704029947eb70626021056cb
[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" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4f4ae686e374266b9132fae043db8b4d2f8d606c4735479dc28d3bb762189d88
[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" "4f4ae686e374266b9132fae043db8b4d2f8d606c4735479dc28d3bb762189d88", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wifiscanner-15c5fd5b2bcb46c8
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wifiscanner
[INFO] [stdout] running 2 tests
[INFO] [stdout] test sys::linux::tests::should_parse_iw_dev_scan ... ok
[INFO] [stdout] test sys::linux::tests::should_parse_iw_dev ... 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 2 tests
[INFO] [stdout] test src/lib.rs -  (line 25) ... ok
[INFO] [stdout] test src/lib.rs -  (line 31) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4f4ae686e374266b9132fae043db8b4d2f8d606c4735479dc28d3bb762189d88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f4ae686e374266b9132fae043db8b4d2f8d606c4735479dc28d3bb762189d88", kill_on_drop: false }`
[INFO] [stdout] 4f4ae686e374266b9132fae043db8b4d2f8d606c4735479dc28d3bb762189d88