[INFO] fetching crate doublysure 0.1.0...
[INFO] testing doublysure-0.1.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate doublysure 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate doublysure 0.1.0 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 doublysure 0.1.0
[INFO] finished tweaking crates.io crate doublysure 0.1.0
[INFO] tweaked toml for crates.io crate doublysure 0.1.0 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] e70611fc6cb3f7f395cf0f0c279793bf0377c14ecb5c25f4b99b44f3a279349e
[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" "e70611fc6cb3f7f395cf0f0c279793bf0377c14ecb5c25f4b99b44f3a279349e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e70611fc6cb3f7f395cf0f0c279793bf0377c14ecb5c25f4b99b44f3a279349e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e70611fc6cb3f7f395cf0f0c279793bf0377c14ecb5c25f4b99b44f3a279349e", kill_on_drop: false }`
[INFO] [stdout] e70611fc6cb3f7f395cf0f0c279793bf0377c14ecb5c25f4b99b44f3a279349e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 79d1676625b8ced00d33a3c4eea27ed6238412bc193c682f02ba26fc5dba9d62
[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" "79d1676625b8ced00d33a3c4eea27ed6238412bc193c682f02ba26fc5dba9d62", kill_on_drop: false }`
[INFO] [stderr]    Compiling doublysure v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "79d1676625b8ced00d33a3c4eea27ed6238412bc193c682f02ba26fc5dba9d62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79d1676625b8ced00d33a3c4eea27ed6238412bc193c682f02ba26fc5dba9d62", kill_on_drop: false }`
[INFO] [stdout] 79d1676625b8ced00d33a3c4eea27ed6238412bc193c682f02ba26fc5dba9d62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 4b0d17f29d73e1582c328b9a08b6d75a0cc075d4d19d63965e9691b554f02267
[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" "4b0d17f29d73e1582c328b9a08b6d75a0cc075d4d19d63965e9691b554f02267", kill_on_drop: false }`
[INFO] [stderr]    Compiling doublysure v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "4b0d17f29d73e1582c328b9a08b6d75a0cc075d4d19d63965e9691b554f02267", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b0d17f29d73e1582c328b9a08b6d75a0cc075d4d19d63965e9691b554f02267", kill_on_drop: false }`
[INFO] [stdout] 4b0d17f29d73e1582c328b9a08b6d75a0cc075d4d19d63965e9691b554f02267
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 03a9d36a311b14caea698889fc76a710801ebbb420a840dd2b6aa6e446c11641
[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" "03a9d36a311b14caea698889fc76a710801ebbb420a840dd2b6aa6e446c11641", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/doublysure-0d5248cb830b047a
[INFO] [stdout] running 9 tests
[INFO] [stderr]    Doc-tests doublysure
[INFO] [stdout] test tests::deferred_macro ... ok
[INFO] [stdout] test tests::block_deferred_macro ... ok
[INFO] [stdout] test tests::deferred_namespaced ... ok
[INFO] [stdout] test tests::deferred_sideffects_macro ... ok
[INFO] [stdout] test tests::deferred_method ... ok
[INFO] [stdout] test tests::new ... ok
[INFO] [stdout] test tests::value ... ok
[INFO] [stdout] test tests::value_macro ... ok
[INFO] [stdout] test tests::value_macro_chain ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 27) ... ignored
[INFO] [stdout] test src/lib.rs - make_sure (line 109) ... ok
[INFO] [stdout] test src/lib.rs - make_sure (line 93) ... ok
[INFO] [stdout] test src/lib.rs - make_sure (line 126) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "03a9d36a311b14caea698889fc76a710801ebbb420a840dd2b6aa6e446c11641", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03a9d36a311b14caea698889fc76a710801ebbb420a840dd2b6aa6e446c11641", kill_on_drop: false }`
[INFO] [stdout] 03a9d36a311b14caea698889fc76a710801ebbb420a840dd2b6aa6e446c11641
