[INFO] fetching crate twitter_text_parser 0.2.0...
[INFO] testing twitter_text_parser-0.2.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate twitter_text_parser 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate twitter_text_parser 0.2.0 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 twitter_text_parser 0.2.0
[INFO] finished tweaking crates.io crate twitter_text_parser 0.2.0
[INFO] tweaked toml for crates.io crate twitter_text_parser 0.2.0 written to /workspace/builds/worker-8/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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] f9523b4a4d5cf7e74be42477e49897f7232d9fec125707563b34efa9ec719189
[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" "f9523b4a4d5cf7e74be42477e49897f7232d9fec125707563b34efa9ec719189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9523b4a4d5cf7e74be42477e49897f7232d9fec125707563b34efa9ec719189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9523b4a4d5cf7e74be42477e49897f7232d9fec125707563b34efa9ec719189", kill_on_drop: false }`
[INFO] [stdout] f9523b4a4d5cf7e74be42477e49897f7232d9fec125707563b34efa9ec719189
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 83520b05d82d8c16c15dfb8236470f4f16c80e8147c544195cdbcdbb910b3b7a
[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" "83520b05d82d8c16c15dfb8236470f4f16c80e8147c544195cdbcdbb910b3b7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling twitter_text_parser v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.58s
[INFO] running `Command { std: "docker" "inspect" "83520b05d82d8c16c15dfb8236470f4f16c80e8147c544195cdbcdbb910b3b7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83520b05d82d8c16c15dfb8236470f4f16c80e8147c544195cdbcdbb910b3b7a", kill_on_drop: false }`
[INFO] [stdout] 83520b05d82d8c16c15dfb8236470f4f16c80e8147c544195cdbcdbb910b3b7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] d3ad8335326d646737a3a7f10f8f7b9297b81ae75f323e2f678cbe50cb440292
[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" "d3ad8335326d646737a3a7f10f8f7b9297b81ae75f323e2f678cbe50cb440292", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "d3ad8335326d646737a3a7f10f8f7b9297b81ae75f323e2f678cbe50cb440292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3ad8335326d646737a3a7f10f8f7b9297b81ae75f323e2f678cbe50cb440292", kill_on_drop: false }`
[INFO] [stdout] d3ad8335326d646737a3a7f10f8f7b9297b81ae75f323e2f678cbe50cb440292
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4c0799bf9d6a3964e27f84386a095c4750354351f11a5ed0da314b82c9eb220a
[INFO] running `Command { std: "docker" "start" "-a" "4c0799bf9d6a3964e27f84386a095c4750354351f11a5ed0da314b82c9eb220a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "4c0799bf9d6a3964e27f84386a095c4750354351f11a5ed0da314b82c9eb220a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c0799bf9d6a3964e27f84386a095c4750354351f11a5ed0da314b82c9eb220a", kill_on_drop: false }`
[INFO] [stdout] 4c0799bf9d6a3964e27f84386a095c4750354351f11a5ed0da314b82c9eb220a
