[INFO] cloning repository https://github.com/fsubal/rust-sandbox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fsubal/rust-sandbox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffsubal%2Frust-sandbox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffsubal%2Frust-sandbox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2e84962c99fa84e23d4adf95d848d042481edc6d
[INFO] testing fsubal/rust-sandbox against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffsubal%2Frust-sandbox" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fsubal/rust-sandbox on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fsubal/rust-sandbox
[INFO] finished tweaking git repo https://github.com/fsubal/rust-sandbox
[INFO] tweaked toml for git repo https://github.com/fsubal/rust-sandbox written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/fsubal/rust-sandbox already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a69d810613cbc918c08a0a876b747e6940a1bc159d82b2b3660ffa566fa3de7b
[INFO] running `Command { std: "docker" "start" "-a" "a69d810613cbc918c08a0a876b747e6940a1bc159d82b2b3660ffa566fa3de7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a69d810613cbc918c08a0a876b747e6940a1bc159d82b2b3660ffa566fa3de7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a69d810613cbc918c08a0a876b747e6940a1bc159d82b2b3660ffa566fa3de7b", kill_on_drop: false }`
[INFO] [stdout] a69d810613cbc918c08a0a876b747e6940a1bc159d82b2b3660ffa566fa3de7b
[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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a771b978589d03709ce7c2f9119373eca0d48832749a4db61e8639a6fceee88a
[INFO] running `Command { std: "docker" "start" "-a" "a771b978589d03709ce7c2f9119373eca0d48832749a4db61e8639a6fceee88a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-sandbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 46s
[INFO] running `Command { std: "docker" "inspect" "a771b978589d03709ce7c2f9119373eca0d48832749a4db61e8639a6fceee88a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a771b978589d03709ce7c2f9119373eca0d48832749a4db61e8639a6fceee88a", kill_on_drop: false }`
[INFO] [stdout] a771b978589d03709ce7c2f9119373eca0d48832749a4db61e8639a6fceee88a
[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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d21419e65609912a8e817d88516763a9a8c409f74e21cc2b11307cb3888c0e4b
[INFO] running `Command { std: "docker" "start" "-a" "d21419e65609912a8e817d88516763a9a8c409f74e21cc2b11307cb3888c0e4b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-sandbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2m 34s
[INFO] running `Command { std: "docker" "inspect" "d21419e65609912a8e817d88516763a9a8c409f74e21cc2b11307cb3888c0e4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d21419e65609912a8e817d88516763a9a8c409f74e21cc2b11307cb3888c0e4b", kill_on_drop: false }`
[INFO] [stdout] d21419e65609912a8e817d88516763a9a8c409f74e21cc2b11307cb3888c0e4b
[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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8878b23e4e548a1b5fb8057d89f0c95a0fddd07784554bb16d8f011f9012a0b8
[INFO] running `Command { std: "docker" "start" "-a" "8878b23e4e548a1b5fb8057d89f0c95a0fddd07784554bb16d8f011f9012a0b8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_sandbox-0143a1d1a772adf3)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test file_node::tests::file_shows_its_name ... ok
[INFO] [stdout] test file_node::tests::empty_directory_only_shows_dirname ... ok
[INFO] [stdout] test file_node::tests::hidden_file_is_skipped ... ok
[INFO] [stdout] test file_node::tests::non_empty_directory_shows_subtree ... ok
[INFO] [stdout] test file_tree::tests::expands_relative_path_correctly ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8878b23e4e548a1b5fb8057d89f0c95a0fddd07784554bb16d8f011f9012a0b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8878b23e4e548a1b5fb8057d89f0c95a0fddd07784554bb16d8f011f9012a0b8", kill_on_drop: false }`
[INFO] [stdout] 8878b23e4e548a1b5fb8057d89f0c95a0fddd07784554bb16d8f011f9012a0b8