[INFO] fetching crate xstream-util 1.0.0...
[INFO] testing xstream-util-1.0.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate xstream-util 1.0.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate xstream-util 1.0.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xstream-util 1.0.0
[INFO] finished tweaking crates.io crate xstream-util 1.0.0
[INFO] tweaked toml for crates.io crate xstream-util 1.0.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "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" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ddf5858dffce339d9d7867facd1e33600493974a0f47ae198d2f0e76548dab81
[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" "ddf5858dffce339d9d7867facd1e33600493974a0f47ae198d2f0e76548dab81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddf5858dffce339d9d7867facd1e33600493974a0f47ae198d2f0e76548dab81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddf5858dffce339d9d7867facd1e33600493974a0f47ae198d2f0e76548dab81", kill_on_drop: false }`
[INFO] [stdout] ddf5858dffce339d9d7867facd1e33600493974a0f47ae198d2f0e76548dab81
[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" "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" "+beta-2020-10-09" "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] ac38b9b879f0395fb0046badaa49a985358a10de4eda4f964d20f5d94705bd0b
[INFO] running `Command { std: "docker" "start" "-a" "ac38b9b879f0395fb0046badaa49a985358a10de4eda4f964d20f5d94705bd0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling xstream-util v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.27s
[INFO] running `Command { std: "docker" "inspect" "ac38b9b879f0395fb0046badaa49a985358a10de4eda4f964d20f5d94705bd0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac38b9b879f0395fb0046badaa49a985358a10de4eda4f964d20f5d94705bd0b", kill_on_drop: false }`
[INFO] [stdout] ac38b9b879f0395fb0046badaa49a985358a10de4eda4f964d20f5d94705bd0b
[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" "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" "+beta-2020-10-09" "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] a8f48a20710af5f58ad4a094bfb548987254ca2573c60c9cc781fb2ba09e6075
[INFO] running `Command { std: "docker" "start" "-a" "a8f48a20710af5f58ad4a094bfb548987254ca2573c60c9cc781fb2ba09e6075", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling xstream-util v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "a8f48a20710af5f58ad4a094bfb548987254ca2573c60c9cc781fb2ba09e6075", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8f48a20710af5f58ad4a094bfb548987254ca2573c60c9cc781fb2ba09e6075", kill_on_drop: false }`
[INFO] [stdout] a8f48a20710af5f58ad4a094bfb548987254ca2573c60c9cc781fb2ba09e6075
[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" "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" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cf089cdd58334ec80ce7f710bf21a53f7db02146abcf21b997523675eb73b2b8
[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" "cf089cdd58334ec80ce7f710bf21a53f7db02146abcf21b997523675eb73b2b8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/xstream-e309cc19df8e7107
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::parse_empty ... ok
[INFO] [stdout] test tests::parse_extra ... ok
[INFO] [stdout] test tests::parse_newline_escape ... ok
[INFO] [stdout] test tests::parse_null_escape ... ok
[INFO] [stdout] test tests::parse_newline_raw ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cf089cdd58334ec80ce7f710bf21a53f7db02146abcf21b997523675eb73b2b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf089cdd58334ec80ce7f710bf21a53f7db02146abcf21b997523675eb73b2b8", kill_on_drop: false }`
[INFO] [stdout] cf089cdd58334ec80ce7f710bf21a53f7db02146abcf21b997523675eb73b2b8
