[INFO] fetching crate syslog3 3.0.0...
[INFO] testing syslog3-3.0.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate syslog3 3.0.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate syslog3 3.0.0 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 syslog3 3.0.0
[INFO] finished tweaking crates.io crate syslog3 3.0.0
[INFO] tweaked toml for crates.io crate syslog3 3.0.0 written to /workspace/builds/worker-10/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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 997c21fe83978fb08255a0bd441e681704be56dfff119af25eb9f739428c1e4c
[INFO] running `Command { std: "docker" "start" "-a" "997c21fe83978fb08255a0bd441e681704be56dfff119af25eb9f739428c1e4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "997c21fe83978fb08255a0bd441e681704be56dfff119af25eb9f739428c1e4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "997c21fe83978fb08255a0bd441e681704be56dfff119af25eb9f739428c1e4c", kill_on_drop: false }`
[INFO] [stdout] 997c21fe83978fb08255a0bd441e681704be56dfff119af25eb9f739428c1e4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 2d4b19e5e85bd495f730d8c6ccc4d5a3e8e3b2b0edc66c1001795ad35ea611bb
[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" "2d4b19e5e85bd495f730d8c6ccc4d5a3e8e3b2b0edc66c1001795ad35ea611bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling unix_socket v0.5.0
[INFO] [stderr]    Compiling syslog v3.3.0
[INFO] [stderr]    Compiling syslog3 v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "2d4b19e5e85bd495f730d8c6ccc4d5a3e8e3b2b0edc66c1001795ad35ea611bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d4b19e5e85bd495f730d8c6ccc4d5a3e8e3b2b0edc66c1001795ad35ea611bb", kill_on_drop: false }`
[INFO] [stdout] 2d4b19e5e85bd495f730d8c6ccc4d5a3e8e3b2b0edc66c1001795ad35ea611bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] dc0ec7559ab63c6b56954ddf1cb83c312433f1aa9a7998f012cb7d86cf2df4f2
[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" "dc0ec7559ab63c6b56954ddf1cb83c312433f1aa9a7998f012cb7d86cf2df4f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syslog3 v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "dc0ec7559ab63c6b56954ddf1cb83c312433f1aa9a7998f012cb7d86cf2df4f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc0ec7559ab63c6b56954ddf1cb83c312433f1aa9a7998f012cb7d86cf2df4f2", kill_on_drop: false }`
[INFO] [stdout] dc0ec7559ab63c6b56954ddf1cb83c312433f1aa9a7998f012cb7d86cf2df4f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] a01c9c00bf7969d877ba1ee47c0774dd9e715565f64f76197452d0f9c34666bd
[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" "a01c9c00bf7969d877ba1ee47c0774dd9e715565f64f76197452d0f9c34666bd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/syslog3-f6acb30f1d1d21c1
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests syslog3
[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] [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" "a01c9c00bf7969d877ba1ee47c0774dd9e715565f64f76197452d0f9c34666bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a01c9c00bf7969d877ba1ee47c0774dd9e715565f64f76197452d0f9c34666bd", kill_on_drop: false }`
[INFO] [stdout] a01c9c00bf7969d877ba1ee47c0774dd9e715565f64f76197452d0f9c34666bd
