[INFO] fetching crate web_timer 0.1.5...
[INFO] testing web_timer-0.1.5 against 1.47.0 for beta-1.48-1
[INFO] extracting crate web_timer 0.1.5 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate web_timer 0.1.5 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate web_timer 0.1.5
[INFO] finished tweaking crates.io crate web_timer 0.1.5
[INFO] tweaked toml for crates.io crate web_timer 0.1.5 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] ac908604da57ed218a346026752a67728b4e7d29d765e4f41b3d893a2d4787a3
[INFO] running `Command { std: "docker" "start" "-a" "ac908604da57ed218a346026752a67728b4e7d29d765e4f41b3d893a2d4787a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac908604da57ed218a346026752a67728b4e7d29d765e4f41b3d893a2d4787a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac908604da57ed218a346026752a67728b4e7d29d765e4f41b3d893a2d4787a3", kill_on_drop: false }`
[INFO] [stdout] ac908604da57ed218a346026752a67728b4e7d29d765e4f41b3d893a2d4787a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1839c9ca5ba1a2a3be556cbf05425606ec83bf11f6fb8dafa82fd9daafca3417
[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" "1839c9ca5ba1a2a3be556cbf05425606ec83bf11f6fb8dafa82fd9daafca3417", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling cty v0.2.1
[INFO] [stderr]    Compiling cstring v0.0.4
[INFO] [stderr]    Compiling js_ffi v0.8.0
[INFO] [stderr]    Compiling web_timer v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.84s
[INFO] running `Command { std: "docker" "inspect" "1839c9ca5ba1a2a3be556cbf05425606ec83bf11f6fb8dafa82fd9daafca3417", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1839c9ca5ba1a2a3be556cbf05425606ec83bf11f6fb8dafa82fd9daafca3417", kill_on_drop: false }`
[INFO] [stdout] 1839c9ca5ba1a2a3be556cbf05425606ec83bf11f6fb8dafa82fd9daafca3417
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 841930f8d86edf1630c49720b9fb00e72b2f0c2dbfb2db8b88e018d6930facfb
[INFO] running `Command { std: "docker" "start" "-a" "841930f8d86edf1630c49720b9fb00e72b2f0c2dbfb2db8b88e018d6930facfb", kill_on_drop: false }`
[INFO] [stderr]    Compiling web_timer v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "841930f8d86edf1630c49720b9fb00e72b2f0c2dbfb2db8b88e018d6930facfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "841930f8d86edf1630c49720b9fb00e72b2f0c2dbfb2db8b88e018d6930facfb", kill_on_drop: false }`
[INFO] [stdout] 841930f8d86edf1630c49720b9fb00e72b2f0c2dbfb2db8b88e018d6930facfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7eb7f6cb2ea15520a75a1ad31faf919a2b4505250638c298bcca2973ab007744
[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" "7eb7f6cb2ea15520a75a1ad31faf919a2b4505250638c298bcca2973ab007744", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/web_timer-87891bc92b582d79
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests web_timer
[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] [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" "7eb7f6cb2ea15520a75a1ad31faf919a2b4505250638c298bcca2973ab007744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7eb7f6cb2ea15520a75a1ad31faf919a2b4505250638c298bcca2973ab007744", kill_on_drop: false }`
[INFO] [stdout] 7eb7f6cb2ea15520a75a1ad31faf919a2b4505250638c298bcca2973ab007744
