[INFO] fetching crate lazysort 0.2.1...
[INFO] testing lazysort-0.2.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate lazysort 0.2.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate lazysort 0.2.1 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 lazysort 0.2.1
[INFO] finished tweaking crates.io crate lazysort 0.2.1
[INFO] tweaked toml for crates.io crate lazysort 0.2.1 written to /workspace/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 431d16308cd2432104012671c13b407c1255453d1ffdb5d8ace05ceb2553fc51
[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" "431d16308cd2432104012671c13b407c1255453d1ffdb5d8ace05ceb2553fc51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "431d16308cd2432104012671c13b407c1255453d1ffdb5d8ace05ceb2553fc51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "431d16308cd2432104012671c13b407c1255453d1ffdb5d8ace05ceb2553fc51", kill_on_drop: false }`
[INFO] [stdout] 431d16308cd2432104012671c13b407c1255453d1ffdb5d8ace05ceb2553fc51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] b2a43638dc7dcc95171aaed8be684e253f076e94505d98ce30e4a46bd7983bae
[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" "b2a43638dc7dcc95171aaed8be684e253f076e94505d98ce30e4a46bd7983bae", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazysort v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "b2a43638dc7dcc95171aaed8be684e253f076e94505d98ce30e4a46bd7983bae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2a43638dc7dcc95171aaed8be684e253f076e94505d98ce30e4a46bd7983bae", kill_on_drop: false }`
[INFO] [stdout] b2a43638dc7dcc95171aaed8be684e253f076e94505d98ce30e4a46bd7983bae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] fa67846cdf13455843e9a77fc880660bcb348feda12454035dbb6f80d56b402c
[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" "fa67846cdf13455843e9a77fc880660bcb348feda12454035dbb6f80d56b402c", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazysort v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "fa67846cdf13455843e9a77fc880660bcb348feda12454035dbb6f80d56b402c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa67846cdf13455843e9a77fc880660bcb348feda12454035dbb6f80d56b402c", kill_on_drop: false }`
[INFO] [stdout] fa67846cdf13455843e9a77fc880660bcb348feda12454035dbb6f80d56b402c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 298308768ccc264437d35b7a11f8d91674301fb66bb2c027a9f94c393d570cdb
[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" "298308768ccc264437d35b7a11f8d91674301fb66bb2c027a9f94c393d570cdb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lazysort-50e1134bd3558382
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::sorted_strings_test ... ok
[INFO] [stdout] test tests::sorted_test ... ok
[INFO] [stdout] test tests::sorted_by_test ... ok
[INFO] [stdout] test tests::sorted_partial_test ... ok
[INFO] [stdout] test tests::sorted_string_length ... ok
[INFO] [stdout] test tests::single_test ... ok
[INFO] [stdout] test tests::pair_test ... ok
[INFO] [stdout] test tests::empty_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lazysort
[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" "298308768ccc264437d35b7a11f8d91674301fb66bb2c027a9f94c393d570cdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "298308768ccc264437d35b7a11f8d91674301fb66bb2c027a9f94c393d570cdb", kill_on_drop: false }`
[INFO] [stdout] 298308768ccc264437d35b7a11f8d91674301fb66bb2c027a9f94c393d570cdb
