[INFO] cloning repository https://github.com/nilsmartel/string
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nilsmartel/string" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnilsmartel%2Fstring", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnilsmartel%2Fstring'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cfecbcb6fca6557341dfc79177e01ec8d2acc7c1
[INFO] testing nilsmartel/string against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnilsmartel%2Fstring" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nilsmartel/string 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 git repo https://github.com/nilsmartel/string
[INFO] finished tweaking git repo https://github.com/nilsmartel/string
[INFO] tweaked toml for git repo https://github.com/nilsmartel/string written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/nilsmartel/string already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 513eaaec1753ff68e6b880c22af927a9d54d51522f406d5598032132619613e3
[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" "513eaaec1753ff68e6b880c22af927a9d54d51522f406d5598032132619613e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "513eaaec1753ff68e6b880c22af927a9d54d51522f406d5598032132619613e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "513eaaec1753ff68e6b880c22af927a9d54d51522f406d5598032132619613e3", kill_on_drop: false }`
[INFO] [stdout] 513eaaec1753ff68e6b880c22af927a9d54d51522f406d5598032132619613e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] ac9185d241a96a9aa6dcb5d2cadf35179df7a33284a0303898621c2cc50113a8
[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" "ac9185d241a96a9aa6dcb5d2cadf35179df7a33284a0303898621c2cc50113a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.31
[INFO] [stderr]    Compiling nom v6.0.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.2
[INFO] [stderr]    Compiling structopt-derive v0.4.7
[INFO] [stderr]    Compiling structopt v0.3.14
[INFO] [stderr]    Compiling shell-string v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.06s
[INFO] running `Command { std: "docker" "inspect" "ac9185d241a96a9aa6dcb5d2cadf35179df7a33284a0303898621c2cc50113a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac9185d241a96a9aa6dcb5d2cadf35179df7a33284a0303898621c2cc50113a8", kill_on_drop: false }`
[INFO] [stdout] ac9185d241a96a9aa6dcb5d2cadf35179df7a33284a0303898621c2cc50113a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 9c2fa05e742dc40f386e2e8b065ff6bd6c5001f40e84a3c3b715c00bddfeea88
[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" "9c2fa05e742dc40f386e2e8b065ff6bd6c5001f40e84a3c3b715c00bddfeea88", kill_on_drop: false }`
[INFO] [stderr]    Compiling shell-string v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "9c2fa05e742dc40f386e2e8b065ff6bd6c5001f40e84a3c3b715c00bddfeea88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c2fa05e742dc40f386e2e8b065ff6bd6c5001f40e84a3c3b715c00bddfeea88", kill_on_drop: false }`
[INFO] [stdout] 9c2fa05e742dc40f386e2e8b065ff6bd6c5001f40e84a3c3b715c00bddfeea88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 9fc997cfaddb337c3ea05b46b7b64341e9a639f3d365e4fbabbf9275d1c6ea67
[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" "9fc997cfaddb337c3ea05b46b7b64341e9a639f3d365e4fbabbf9275d1c6ea67", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 13 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/string-56ac9aa2dd9bff61
[INFO] [stdout] test templating::test::parsing_command_only ... ok
[INFO] [stdout] test templating::test::parse_command ... ok
[INFO] [stdout] test templating::test::parsing_empty ... ok
[INFO] [stdout] test templating::test::parse_single ... ok
[INFO] [stdout] test templating::test::parse_multi ... ok
[INFO] [stdout] test templating::test::parsing_no_command ... ok
[INFO] [stdout] test templating::test::parse_empty ... ok
[INFO] [stdout] test templating::test::parsing ... ok
[INFO] [stdout] test exec::test::exec1 ... ok
[INFO] [stdout] test templating::test::template1 ... ok
[INFO] [stdout] test templating::test::template2 ... ok
[INFO] [stdout] test templating::test::template3 ... ok
[INFO] [stdout] test templating::test::template4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.40s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9fc997cfaddb337c3ea05b46b7b64341e9a639f3d365e4fbabbf9275d1c6ea67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fc997cfaddb337c3ea05b46b7b64341e9a639f3d365e4fbabbf9275d1c6ea67", kill_on_drop: false }`
[INFO] [stdout] 9fc997cfaddb337c3ea05b46b7b64341e9a639f3d365e4fbabbf9275d1c6ea67