[INFO] fetching crate stakker 0.1.2...
[INFO] testing stakker-0.1.2 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate stakker 0.1.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate stakker 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 stakker 0.1.2
[INFO] finished tweaking crates.io crate stakker 0.1.2
[INFO] tweaked toml for crates.io crate stakker 0.1.2 written to /workspace/builds/worker-12/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 224da7d2743de55a7e09741500d33981276dd1a9f6810892647824afe1856adb
[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" "224da7d2743de55a7e09741500d33981276dd1a9f6810892647824afe1856adb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "224da7d2743de55a7e09741500d33981276dd1a9f6810892647824afe1856adb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "224da7d2743de55a7e09741500d33981276dd1a9f6810892647824afe1856adb", kill_on_drop: false }`
[INFO] [stdout] 224da7d2743de55a7e09741500d33981276dd1a9f6810892647824afe1856adb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 3d980b77ae5b65d516ec32942ea45f1081a713be5c348e0b8d6d23d73d541673
[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" "3d980b77ae5b65d516ec32942ea45f1081a713be5c348e0b8d6d23d73d541673", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling qcell v0.4.1
[INFO] [stderr]    Compiling stakker v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.39s
[INFO] running `Command { std: "docker" "inspect" "3d980b77ae5b65d516ec32942ea45f1081a713be5c348e0b8d6d23d73d541673", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d980b77ae5b65d516ec32942ea45f1081a713be5c348e0b8d6d23d73d541673", kill_on_drop: false }`
[INFO] [stdout] 3d980b77ae5b65d516ec32942ea45f1081a713be5c348e0b8d6d23d73d541673
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] 455a51bae61cbed5f68e8666d65fbcd84ca2790fc8f8410b963d4f60ee3b6069
[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" "455a51bae61cbed5f68e8666d65fbcd84ca2790fc8f8410b963d4f60ee3b6069", kill_on_drop: false }`
[INFO] [stderr]    Compiling stakker v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.25s
[INFO] running `Command { std: "docker" "inspect" "455a51bae61cbed5f68e8666d65fbcd84ca2790fc8f8410b963d4f60ee3b6069", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "455a51bae61cbed5f68e8666d65fbcd84ca2790fc8f8410b963d4f60ee3b6069", kill_on_drop: false }`
[INFO] [stdout] 455a51bae61cbed5f68e8666d65fbcd84ca2790fc8f8410b963d4f60ee3b6069
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] eb3ca1d535601caeb0913b9f9c07bb52574fd74d52e3f9c5b99d3840d10b2c02
[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" "eb3ca1d535601caeb0913b9f9c07bb52574fd74d52e3f9c5b99d3840d10b2c02", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/stakker-0efe0511e9409933
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test test::macros::actor_calls ... ok
[INFO] [stdout] test queue::flat::tests::check_space_used ... ok
[INFO] [stdout] test test::macros::panic_2_drop ... ok
[INFO] [stdout] test test::macros::fwd_misc ... ok
[INFO] [stdout] test test::macros::ret ... ok
[INFO] [stdout] test test::macros::lazy_prep_calls ... ok
[INFO] [stdout] test test::macros::creation_call_and_response ... ok
[INFO] [stdout] test test::macros::timers_and_queues ... ok
[INFO] [stdout] test test::macros::ret_some ... ok
[INFO] [stdout] test test::macros::fwds_2 ... ok
[INFO] [stdout] test timers::tests::fixed_long_expire ... ok
[INFO] [stdout] test timers::tests::fixed_short_expire ... ok
[INFO] [stdout] test timers::tests::fixed_short_delete ... ok
[INFO] [stdout] test timers::tests::max_expire ... ok
[INFO] [stdout] test timers::tests::min_asymptote ... ok
[INFO] [stdout] test queue::flat::tests::test_reallocation ... ok
[INFO] [stdout] test timers::tests::fixed_long_delete ... ok
[INFO] [stdout] test test::macros::fwds ... ok
[INFO] [stdout] test timers::tests::rand_queue_exact ... ok
[INFO] [stdout] test timers::tests::rand_queue ... ok
[INFO] [stdout] test timers::tests::min_expire ... ok
[INFO] [stdout] test queue::flat::tests::test_drop ... ok
[INFO] [stdout] test test::macros::actor_of_trait ... ok
[INFO] [stdout] test timers::tests::min_rand ... ok
[INFO] [stdout] test test::macros::panic_2 ... ok
[INFO] [stdout] test test::macros::panic_3 ... ok
[INFO] [stdout] test test::macros::panic_3_drop ... ok
[INFO] [stdout] test test::macros::panic_0 ... ok
[INFO] [stdout] test test::macros::panic_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stakker
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test src/macros.rs - actor (line 94) ... ignored
[INFO] [stdout] test src/macros.rs - actor_new (line 138) ... ignored
[INFO] [stdout] test src/macros.rs - actor_of_trait (line 161) ... ignored
[INFO] [stdout] test src/macros.rs - after (line 468) ... ignored
[INFO] [stdout] test src/macros.rs - at (line 507) ... ignored
[INFO] [stdout] test src/macros.rs - call (line 345) ... ignored
[INFO] [stdout] test src/macros.rs - fwd (line 652) ... ignored
[INFO] [stdout] test src/macros.rs - fwd_do (line 873) ... ignored
[INFO] [stdout] test src/macros.rs - fwd_nop (line 892) ... ignored
[INFO] [stdout] test src/macros.rs - fwd_panic (line 846) ... ignored
[INFO] [stdout] test src/macros.rs - fwd_to (line 800) ... ignored
[INFO] [stdout] test src/macros.rs - ret (line 677) ... ignored
[INFO] [stdout] test src/macros.rs - ret_do (line 1013) ... ignored
[INFO] [stdout] test src/macros.rs - ret_nop (line 1087) ... ignored
[INFO] [stdout] test src/macros.rs - ret_panic (line 1066) ... ignored
[INFO] [stdout] test src/macros.rs - ret_shutdown (line 1105) ... ignored
[INFO] [stdout] test src/macros.rs - ret_some_do (line 1042) ... ignored
[INFO] [stdout] test src/macros.rs - ret_some_to (line 973) ... ignored
[INFO] [stdout] test src/macros.rs - ret_to (line 920) ... ignored
[INFO] [stdout] test src/macros.rs - timer_max (line 556) ... ignored
[INFO] [stdout] test src/macros.rs - timer_min (line 612) ... ignored
[INFO] [stdout] test src/lib.rs - (line 379) ... ok
[INFO] [stdout] test src/lib.rs - (line 363) ... ok
[INFO] [stdout] test src/lib.rs - (line 397) ... ok
[INFO] [stdout] test src/actor.rs - actor::Actor (line 157) ... ok
[INFO] [stdout] test src/macros.rs - actor_of_trait (line 170) ... ok
[INFO] [stdout] test src/actor.rs - actor::ActorOwnAnon (line 97) ... ok
[INFO] [stdout] test src/lib.rs - (line 231) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 21 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eb3ca1d535601caeb0913b9f9c07bb52574fd74d52e3f9c5b99d3840d10b2c02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb3ca1d535601caeb0913b9f9c07bb52574fd74d52e3f9c5b99d3840d10b2c02", kill_on_drop: false }`
[INFO] [stdout] eb3ca1d535601caeb0913b9f9c07bb52574fd74d52e3f9c5b99d3840d10b2c02