[INFO] cloning repository https://github.com/juanibiapina/roadrunner
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/juanibiapina/roadrunner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuanibiapina%2Froadrunner", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuanibiapina%2Froadrunner'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 582f98586f5b321e9b2f4895669e875520bc9290
[INFO] testing juanibiapina/roadrunner against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuanibiapina%2Froadrunner" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/juanibiapina/roadrunner on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/juanibiapina/roadrunner
[INFO] finished tweaking git repo https://github.com/juanibiapina/roadrunner
[INFO] tweaked toml for git repo https://github.com/juanibiapina/roadrunner written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/juanibiapina/roadrunner already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f587b301c3f8f454992e7a42d9e1204efc63466efe6e0223a82c136583b72f8
[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" "6f587b301c3f8f454992e7a42d9e1204efc63466efe6e0223a82c136583b72f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f587b301c3f8f454992e7a42d9e1204efc63466efe6e0223a82c136583b72f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f587b301c3f8f454992e7a42d9e1204efc63466efe6e0223a82c136583b72f8", kill_on_drop: false }`
[INFO] [stdout] 6f587b301c3f8f454992e7a42d9e1204efc63466efe6e0223a82c136583b72f8
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f3843b442743bfedd9c291b246c3523d1121e74b9f09b37097a718b24306892
[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" "8f3843b442743bfedd9c291b246c3523d1121e74b9f09b37097a718b24306892", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.0
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling termion v1.5.5
[INFO] [stderr]    Compiling hostname v0.3.0
[INFO] [stderr]    Compiling users v0.9.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling aho-corasick v0.7.7
[INFO] [stderr]    Compiling regex v1.3.4
[INFO] [stderr]    Compiling roadrunner v2.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.75s
[INFO] running `Command { std: "docker" "inspect" "8f3843b442743bfedd9c291b246c3523d1121e74b9f09b37097a718b24306892", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f3843b442743bfedd9c291b246c3523d1121e74b9f09b37097a718b24306892", kill_on_drop: false }`
[INFO] [stdout] 8f3843b442743bfedd9c291b246c3523d1121e74b9f09b37097a718b24306892
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 5bbbeeb9a1043abeeef93921c7ae692ac0b577bf636e03264fb8c8e1b87904e6
[INFO] running `Command { std: "docker" "start" "-a" "5bbbeeb9a1043abeeef93921c7ae692ac0b577bf636e03264fb8c8e1b87904e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling roadrunner v2.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "5bbbeeb9a1043abeeef93921c7ae692ac0b577bf636e03264fb8c8e1b87904e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bbbeeb9a1043abeeef93921c7ae692ac0b577bf636e03264fb8c8e1b87904e6", kill_on_drop: false }`
[INFO] [stdout] 5bbbeeb9a1043abeeef93921c7ae692ac0b577bf636e03264fb8c8e1b87904e6
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 10dc4e5ca419bf783448fe3d12951ea53f408cb064e688f465e8e3f4640568cd
[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" "10dc4e5ca419bf783448fe3d12951ea53f408cb064e688f465e8e3f4640568cd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/roadrunner-50e237bbfecc3cef)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test context::tests::test_context_no_parent ... ok
[INFO] [stdout] test contexts::git::tests::test_header_ab ... ok
[INFO] [stdout] test contexts::git::tests::test_header_head ... ok
[INFO] [stdout] test context::tests::test_context_with_one_parent ... ok
[INFO] [stdout] test parser::tests::test_section_with_name ... ok
[INFO] [stdout] test parser::tests::test_section_without_name ... ok
[INFO] [stdout] test context::tests::test_context_with_more_parents ... ok
[INFO] [stdout] test parser::tests::test_conditional ... ok
[INFO] [stdout] test parser::tests::test_literal ... ok
[INFO] [stdout] test parser::tests::test_prompt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/roadrunner-31040aa287cb37a6)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/colors_test.rs (/opt/rustwide/target/debug/deps/colors_test-f42e17d617429087)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_fg_color_names ... ok
[INFO] [stdout] test test_bg_color_names ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/conditionals_test.rs (/opt/rustwide/target/debug/deps/conditionals_test-afcdc09a2353b920)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_conditionals_nested ... ok
[INFO] [stdout] test test_conditionals_nested_with_trigger ... ok
[INFO] [stdout] test test_conditionals_empty ... ok
[INFO] [stdout] test test_conditionals_with_variables ... ok
[INFO] [stdout] test test_conditionals_with_trigger ... ok
[INFO] [stdout] test test_conditionals_with_literals_only ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/literals_test.rs (/opt/rustwide/target/debug/deps/literals_test-bacb5000a08d0487)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_literals_alphanumeric ... ok
[INFO] [stdout] test test_literals_newline ... ok
[INFO] [stdout] test test_literals_symbols ... ok
[INFO] [stdout] test test_literals_colors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/sections_test.rs (/opt/rustwide/target/debug/deps/sections_test-ae0f1d781a5578ee)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_sections_several ... ok
[INFO] [stdout] test test_sections_only_one ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/variables_test.rs (/opt/rustwide/target/debug/deps/variables_test-f06e0a803951ca6c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_variables ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests roadrunner
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "10dc4e5ca419bf783448fe3d12951ea53f408cb064e688f465e8e3f4640568cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10dc4e5ca419bf783448fe3d12951ea53f408cb064e688f465e8e3f4640568cd", kill_on_drop: false }`
[INFO] [stdout] 10dc4e5ca419bf783448fe3d12951ea53f408cb064e688f465e8e3f4640568cd