[INFO] fetching crate rust_rest_test 0.1.1...
[INFO] testing rust_rest_test-0.1.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate rust_rest_test 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate rust_rest_test 0.1.1 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust_rest_test 0.1.1
[INFO] finished tweaking crates.io crate rust_rest_test 0.1.1
[INFO] tweaked toml for crates.io crate rust_rest_test 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 9eee603e3141f0da550282441eafa1fe40d67a01c4ddbccda458afae90e1c26a
[INFO] running `Command { std: "docker" "start" "-a" "9eee603e3141f0da550282441eafa1fe40d67a01c4ddbccda458afae90e1c26a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9eee603e3141f0da550282441eafa1fe40d67a01c4ddbccda458afae90e1c26a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9eee603e3141f0da550282441eafa1fe40d67a01c4ddbccda458afae90e1c26a", kill_on_drop: false }`
[INFO] [stdout] 9eee603e3141f0da550282441eafa1fe40d67a01c4ddbccda458afae90e1c26a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] accdbcbbd9fc5ae44a77976d6ce37a6fa24cda2ef3e0e72d83e50f108411416a
[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" "accdbcbbd9fc5ae44a77976d6ce37a6fa24cda2ef3e0e72d83e50f108411416a", kill_on_drop: false }`
[INFO] [stderr]    Compiling curl v0.4.34
[INFO] [stderr]    Compiling libz-sys v1.1.2
[INFO] [stderr]    Compiling curl-sys v0.4.39+curl-7.74.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling rust_rest_test v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.43s
[INFO] running `Command { std: "docker" "inspect" "accdbcbbd9fc5ae44a77976d6ce37a6fa24cda2ef3e0e72d83e50f108411416a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "accdbcbbd9fc5ae44a77976d6ce37a6fa24cda2ef3e0e72d83e50f108411416a", kill_on_drop: false }`
[INFO] [stdout] accdbcbbd9fc5ae44a77976d6ce37a6fa24cda2ef3e0e72d83e50f108411416a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5bbfd84e1c99a32059c9a178e4ff79f2d026d645491b6f871f448eef0f627640
[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" "5bbfd84e1c99a32059c9a178e4ff79f2d026d645491b6f871f448eef0f627640", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_rest_test v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.06s
[INFO] running `Command { std: "docker" "inspect" "5bbfd84e1c99a32059c9a178e4ff79f2d026d645491b6f871f448eef0f627640", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bbfd84e1c99a32059c9a178e4ff79f2d026d645491b6f871f448eef0f627640", kill_on_drop: false }`
[INFO] [stdout] 5bbfd84e1c99a32059c9a178e4ff79f2d026d645491b6f871f448eef0f627640
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 34ae8f0ba7453edf2bd8f9eb773aaeef54b6b6673ffafcbde9711a79f89a5ecd
[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" "34ae8f0ba7453edf2bd8f9eb773aaeef54b6b6673ffafcbde9711a79f89a5ecd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_rest_test-2a53f06cd91beb4c
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test parser::types::tabs::tests::correct ... ok
[INFO] [stdout] test parser::types::tc_description::tests::fail ... ok
[INFO] [stdout] test parser::types::tc_req_content::tests::correct ... ok
[INFO] [stdout] test parser::types::tc_req_type::tests::correct ... ok
[INFO] [stdout] test parser::types::single_line_text::tests::correct ... ok
[INFO] [stdout] test parser::types::tc_req_type::tests::fail ... ok
[INFO] [stdout] test parser::types::tc_request::tests::correct ... ok
[INFO] [stdout] test parser::types::endpoint::tests::correct ... ok
[INFO] [stdout] test parser::types::tc_description::tests::correct ... ok
[INFO] [stdout] test parser::types::tc_res_c_json_free::tests::correct ... ok
[INFO] [stdout] test parser::types::tc_res_c_json_strict::tests::fail ... ok
[INFO] [stdout] test parser::types::tc_res_c_json_strict::tests::correct ... ok
[INFO] [stdout] test parser::types::tc_request::tests::fail ... ok
[INFO] [stdout] test parser::types::tc_res_content::tests::fail ... ok
[INFO] [stdout] test parser::types::tc_req_content::tests::fail ... ok
[INFO] [stdout] test parser::types::tc_res_c_json_free::tests::fail ... ok
[INFO] [stdout] test parser::types::tabs::tests::fail ... ok
[INFO] [stdout] test parser::types::tc_res_status::tests::fail ... ok
[INFO] [stdout] test parser::types::tc_res_content::tests::correct ... ok
[INFO] [stdout] test parser::types::tc_response::tests::fail ... ok
[INFO] [stdout] test parser::types::tc_res_status::tests::correct ... ok
[INFO] [stdout] test parser::types::tc_response::tests::correct ... ok
[INFO] [stdout] test parser::types::test_case::tests::correct ... ok
[INFO] [stdout] test parser::types::test_case::tests::fail ... ok
[INFO] [stdout] test parser::types::whitespace::tests::correct ... ok
[INFO] [stdout] test parser::types::whitespace::tests::fail ... ok
[INFO] [stdout] test parser::types::single_line_text::tests::fail ... ok
[INFO] [stdout] test parser::types::tc_title::tests::fail ... ok
[INFO] [stdout] test parser::types::endpoint::tests::fail ... ok
[INFO] [stdout] test parser::types::tc_title::tests::correct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "34ae8f0ba7453edf2bd8f9eb773aaeef54b6b6673ffafcbde9711a79f89a5ecd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34ae8f0ba7453edf2bd8f9eb773aaeef54b6b6673ffafcbde9711a79f89a5ecd", kill_on_drop: false }`
[INFO] [stdout] 34ae8f0ba7453edf2bd8f9eb773aaeef54b6b6673ffafcbde9711a79f89a5ecd