[INFO] crate devserver 0.1.3 is already in cache
[INFO] testing devserver-0.1.3 against 1.45.2 for beta-1.46-1
[INFO] extracting crate devserver 0.1.3 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate devserver 0.1.3 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 devserver 0.1.3
[INFO] finished tweaking crates.io crate devserver 0.1.3
[INFO] tweaked toml for crates.io crate devserver 0.1.3 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate devserver 0.1.3 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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 11dd5da5e7856993450aaefebc33f8b3117008b968b84f6c8b711693e003161a
[INFO] running `Command { std: "docker" "start" "-a" "11dd5da5e7856993450aaefebc33f8b3117008b968b84f6c8b711693e003161a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11dd5da5e7856993450aaefebc33f8b3117008b968b84f6c8b711693e003161a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11dd5da5e7856993450aaefebc33f8b3117008b968b84f6c8b711693e003161a", kill_on_drop: false }`
[INFO] [stdout] 11dd5da5e7856993450aaefebc33f8b3117008b968b84f6c8b711693e003161a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] e177c99ebbf9da8e2bbe5a4e23161d597e73847b80f5ba0a7afa8760b8a9a5b3
[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" "e177c99ebbf9da8e2bbe5a4e23161d597e73847b80f5ba0a7afa8760b8a9a5b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling inotify-sys v0.1.3
[INFO] [stderr]    Compiling filetime v0.2.8
[INFO] [stderr]    Compiling mio-extras v2.0.6
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]    Compiling inotify v0.7.0
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling notify v4.0.15
[INFO] [stderr]    Compiling sha-1 v0.8.2
[INFO] [stderr]    Compiling devserver_lib v0.1.3
[INFO] [stderr]    Compiling devserver v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.09s
[INFO] running `Command { std: "docker" "inspect" "e177c99ebbf9da8e2bbe5a4e23161d597e73847b80f5ba0a7afa8760b8a9a5b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e177c99ebbf9da8e2bbe5a4e23161d597e73847b80f5ba0a7afa8760b8a9a5b3", kill_on_drop: false }`
[INFO] [stdout] e177c99ebbf9da8e2bbe5a4e23161d597e73847b80f5ba0a7afa8760b8a9a5b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dee08317176bc18f1c3095a8afc54a3c17b0ce11955a602ae0a06f6771f05f73
[INFO] running `Command { std: "docker" "start" "-a" "dee08317176bc18f1c3095a8afc54a3c17b0ce11955a602ae0a06f6771f05f73", kill_on_drop: false }`
[INFO] [stderr]    Compiling devserver v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "dee08317176bc18f1c3095a8afc54a3c17b0ce11955a602ae0a06f6771f05f73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dee08317176bc18f1c3095a8afc54a3c17b0ce11955a602ae0a06f6771f05f73", kill_on_drop: false }`
[INFO] [stdout] dee08317176bc18f1c3095a8afc54a3c17b0ce11955a602ae0a06f6771f05f73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ab32165be3cfcd6a6468fddf6769de41812948316ad107833fcbd1da65fc041b
[INFO] running `Command { std: "docker" "start" "-a" "ab32165be3cfcd6a6468fddf6769de41812948316ad107833fcbd1da65fc041b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/devserver-f62b6166f707de89
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ab32165be3cfcd6a6468fddf6769de41812948316ad107833fcbd1da65fc041b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab32165be3cfcd6a6468fddf6769de41812948316ad107833fcbd1da65fc041b", kill_on_drop: false }`
[INFO] [stdout] ab32165be3cfcd6a6468fddf6769de41812948316ad107833fcbd1da65fc041b