[INFO] crate at-commands 0.1.1 is already in cache
[INFO] testing at-commands-0.1.1 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate at-commands 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate at-commands 0.1.1 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate at-commands 0.1.1
[INFO] finished tweaking crates.io crate at-commands 0.1.1
[INFO] tweaked toml for crates.io crate at-commands 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 20ff1f63ec62e6bda4e030dcb954a686d84ae6354af1a2113b0890de70124542
[INFO] running `"docker" "start" "-a" "20ff1f63ec62e6bda4e030dcb954a686d84ae6354af1a2113b0890de70124542"`
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling at-commands v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `"docker" "inspect" "20ff1f63ec62e6bda4e030dcb954a686d84ae6354af1a2113b0890de70124542"`
[INFO] running `"docker" "rm" "-f" "20ff1f63ec62e6bda4e030dcb954a686d84ae6354af1a2113b0890de70124542"`
[INFO] [stdout] 20ff1f63ec62e6bda4e030dcb954a686d84ae6354af1a2113b0890de70124542
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stdout] 20f44cdca693543e6948e58e802cf2c8095665b58271bf11a700cf9bcac0e7d7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "20f44cdca693543e6948e58e802cf2c8095665b58271bf11a700cf9bcac0e7d7"`
[INFO] [stderr]    Compiling at-commands v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `"docker" "inspect" "20f44cdca693543e6948e58e802cf2c8095665b58271bf11a700cf9bcac0e7d7"`
[INFO] running `"docker" "rm" "-f" "20f44cdca693543e6948e58e802cf2c8095665b58271bf11a700cf9bcac0e7d7"`
[INFO] [stdout] 20f44cdca693543e6948e58e802cf2c8095665b58271bf11a700cf9bcac0e7d7
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9bdc40d368aef0189f916aea0135c2e0d941f8998c72593fa0e786d39e9364af
[INFO] running `"docker" "start" "-a" "9bdc40d368aef0189f916aea0135c2e0d941f8998c72593fa0e786d39e9364af"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/at_commands-e6d1e31938ed5c25
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test builder::tests::test_command ... ok
[INFO] [stdout] test builder::tests::test_execute ... ok
[INFO] [stdout] test builder::tests::test_query ... ok
[INFO] [stdout] test builder::tests::test_buffer_too_short ... ok
[INFO] [stdout] test builder::tests::test_set ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests at-commands
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/builder.rs - builder::CommandBuilder (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9bdc40d368aef0189f916aea0135c2e0d941f8998c72593fa0e786d39e9364af"`
[INFO] running `"docker" "rm" "-f" "9bdc40d368aef0189f916aea0135c2e0d941f8998c72593fa0e786d39e9364af"`
[INFO] [stdout] 9bdc40d368aef0189f916aea0135c2e0d941f8998c72593fa0e786d39e9364af