[INFO] fetching crate signatory-dalek 0.99.0...
[INFO] testing signatory-dalek-0.99.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate signatory-dalek 0.99.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate signatory-dalek 0.99.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate signatory-dalek 0.99.0
[INFO] finished tweaking crates.io crate signatory-dalek 0.99.0
[INFO] tweaked toml for crates.io crate signatory-dalek 0.99.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate signatory-dalek 0.99.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] a04eceac164bfa2c7dd2e2e3d66e264e97fb52a0c02b7156fb893fd3b8a97b51
[INFO] running `Command { std: "docker" "start" "-a" "a04eceac164bfa2c7dd2e2e3d66e264e97fb52a0c02b7156fb893fd3b8a97b51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a04eceac164bfa2c7dd2e2e3d66e264e97fb52a0c02b7156fb893fd3b8a97b51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a04eceac164bfa2c7dd2e2e3d66e264e97fb52a0c02b7156fb893fd3b8a97b51", kill_on_drop: false }`
[INFO] [stdout] a04eceac164bfa2c7dd2e2e3d66e264e97fb52a0c02b7156fb893fd3b8a97b51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11ab2d1e79ed056d57bb72b2b1f66c61c5fc59835df5ab1102899615eec4ae31
[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" "11ab2d1e79ed056d57bb72b2b1f66c61c5fc59835df5ab1102899615eec4ae31", kill_on_drop: false }`
[INFO] [stderr]    Compiling signatory-dalek v0.99.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "11ab2d1e79ed056d57bb72b2b1f66c61c5fc59835df5ab1102899615eec4ae31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11ab2d1e79ed056d57bb72b2b1f66c61c5fc59835df5ab1102899615eec4ae31", kill_on_drop: false }`
[INFO] [stdout] 11ab2d1e79ed056d57bb72b2b1f66c61c5fc59835df5ab1102899615eec4ae31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] de314b41455a7b4d85d177b72c7d79abae0f97edc248f6d80dc4eb07cfbdc4b9
[INFO] running `Command { std: "docker" "start" "-a" "de314b41455a7b4d85d177b72c7d79abae0f97edc248f6d80dc4eb07cfbdc4b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling signatory-dalek v0.99.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "de314b41455a7b4d85d177b72c7d79abae0f97edc248f6d80dc4eb07cfbdc4b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de314b41455a7b4d85d177b72c7d79abae0f97edc248f6d80dc4eb07cfbdc4b9", kill_on_drop: false }`
[INFO] [stdout] de314b41455a7b4d85d177b72c7d79abae0f97edc248f6d80dc4eb07cfbdc4b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] e2bbee662f3282388976a6bf2eb233f66850924165e16ac50c46cb242e630e70
[INFO] running `Command { std: "docker" "start" "-a" "e2bbee662f3282388976a6bf2eb233f66850924165e16ac50c46cb242e630e70", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/signatory_dalek-d6682f16d502aafe
[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" "e2bbee662f3282388976a6bf2eb233f66850924165e16ac50c46cb242e630e70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2bbee662f3282388976a6bf2eb233f66850924165e16ac50c46cb242e630e70", kill_on_drop: false }`
[INFO] [stdout] e2bbee662f3282388976a6bf2eb233f66850924165e16ac50c46cb242e630e70