[INFO] fetching crate poki-launcher-notifier 0.1.0...
[INFO] testing poki-launcher-notifier-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate poki-launcher-notifier 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate poki-launcher-notifier 0.1.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate poki-launcher-notifier 0.1.0
[INFO] finished tweaking crates.io crate poki-launcher-notifier 0.1.0
[INFO] tweaked toml for crates.io crate poki-launcher-notifier 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 32bf2dd0d4061876ace02cfe212aad03040bf2ca4666d8482006c3a4febe521b
[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" "32bf2dd0d4061876ace02cfe212aad03040bf2ca4666d8482006c3a4febe521b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32bf2dd0d4061876ace02cfe212aad03040bf2ca4666d8482006c3a4febe521b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32bf2dd0d4061876ace02cfe212aad03040bf2ca4666d8482006c3a4febe521b", kill_on_drop: false }`
[INFO] [stdout] 32bf2dd0d4061876ace02cfe212aad03040bf2ca4666d8482006c3a4febe521b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] ef6f4c0522a9dbc9e7c896111213a7bbf28c9ba567f1de68475b24f300eee9c0
[INFO] running `Command { std: "docker" "start" "-a" "ef6f4c0522a9dbc9e7c896111213a7bbf28c9ba567f1de68475b24f300eee9c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling nix v0.15.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling backtrace v0.3.55
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling signal-hook v0.1.17
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling poki-launcher-notifier v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.71s
[INFO] running `Command { std: "docker" "inspect" "ef6f4c0522a9dbc9e7c896111213a7bbf28c9ba567f1de68475b24f300eee9c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef6f4c0522a9dbc9e7c896111213a7bbf28c9ba567f1de68475b24f300eee9c0", kill_on_drop: false }`
[INFO] [stdout] ef6f4c0522a9dbc9e7c896111213a7bbf28c9ba567f1de68475b24f300eee9c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9c8d7fd4216cd92cbb2ce860a03fcbbf284d5df8ecbf0cc69668d47503eecb4
[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" "a9c8d7fd4216cd92cbb2ce860a03fcbbf284d5df8ecbf0cc69668d47503eecb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling poki-launcher-notifier v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "a9c8d7fd4216cd92cbb2ce860a03fcbbf284d5df8ecbf0cc69668d47503eecb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9c8d7fd4216cd92cbb2ce860a03fcbbf284d5df8ecbf0cc69668d47503eecb4", kill_on_drop: false }`
[INFO] [stdout] a9c8d7fd4216cd92cbb2ce860a03fcbbf284d5df8ecbf0cc69668d47503eecb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 59be0e84b3b2b43d1d6f2977b8e1a6e447aeebaea07ea0f56336f5833e446b73
[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" "59be0e84b3b2b43d1d6f2977b8e1a6e447aeebaea07ea0f56336f5833e446b73", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/poki_launcher_notifier-3aeebe6a932ff1e3
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests poki-launcher-notifier
[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" "59be0e84b3b2b43d1d6f2977b8e1a6e447aeebaea07ea0f56336f5833e446b73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59be0e84b3b2b43d1d6f2977b8e1a6e447aeebaea07ea0f56336f5833e446b73", kill_on_drop: false }`
[INFO] [stdout] 59be0e84b3b2b43d1d6f2977b8e1a6e447aeebaea07ea0f56336f5833e446b73