[INFO] fetching crate lttng-ust 0.1.0...
[INFO] testing lttng-ust-0.1.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate lttng-ust 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate lttng-ust 0.1.0 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 lttng-ust 0.1.0
[INFO] finished tweaking crates.io crate lttng-ust 0.1.0
[INFO] tweaked toml for crates.io crate lttng-ust 0.1.0 written to /workspace/builds/worker-1/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-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: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] 751ce7998830db0264441bb73ffc26ea20a7c14312a4207826bb5ae04c8a1f54
[INFO] running `Command { std: "docker" "start" "-a" "751ce7998830db0264441bb73ffc26ea20a7c14312a4207826bb5ae04c8a1f54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "751ce7998830db0264441bb73ffc26ea20a7c14312a4207826bb5ae04c8a1f54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "751ce7998830db0264441bb73ffc26ea20a7c14312a4207826bb5ae04c8a1f54", kill_on_drop: false }`
[INFO] [stdout] 751ce7998830db0264441bb73ffc26ea20a7c14312a4207826bb5ae04c8a1f54
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf8c30c371521a7df0f5601fe047bd44f317d4ddb6ee0e90fb3ea2e95373c68f
[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" "cf8c30c371521a7df0f5601fe047bd44f317d4ddb6ee0e90fb3ea2e95373c68f", kill_on_drop: false }`
[INFO] [stderr]    Compiling lttng-ust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "cf8c30c371521a7df0f5601fe047bd44f317d4ddb6ee0e90fb3ea2e95373c68f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf8c30c371521a7df0f5601fe047bd44f317d4ddb6ee0e90fb3ea2e95373c68f", kill_on_drop: false }`
[INFO] [stdout] cf8c30c371521a7df0f5601fe047bd44f317d4ddb6ee0e90fb3ea2e95373c68f
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 223caf5a5101346dd9e913fa42a2f72823443b9398d1cff47fedaf0f1383059b
[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" "223caf5a5101346dd9e913fa42a2f72823443b9398d1cff47fedaf0f1383059b", kill_on_drop: false }`
[INFO] [stderr]    Compiling lttng-ust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "223caf5a5101346dd9e913fa42a2f72823443b9398d1cff47fedaf0f1383059b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "223caf5a5101346dd9e913fa42a2f72823443b9398d1cff47fedaf0f1383059b", kill_on_drop: false }`
[INFO] [stdout] 223caf5a5101346dd9e913fa42a2f72823443b9398d1cff47fedaf0f1383059b
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fc24654e5de0e2f8862d4b51676b09f52e5db3eaadd8a63baa20df9ffd70d67f
[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" "fc24654e5de0e2f8862d4b51676b09f52e5db3eaadd8a63baa20df9ffd70d67f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lttng_ust-d9eca20c03990de1
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lttng-ust
[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" "fc24654e5de0e2f8862d4b51676b09f52e5db3eaadd8a63baa20df9ffd70d67f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc24654e5de0e2f8862d4b51676b09f52e5db3eaadd8a63baa20df9ffd70d67f", kill_on_drop: false }`
[INFO] [stdout] fc24654e5de0e2f8862d4b51676b09f52e5db3eaadd8a63baa20df9ffd70d67f
