[INFO] cloning repository https://github.com/dheerajshenoy/dlog
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dheerajshenoy/dlog" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdheerajshenoy%2Fdlog", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdheerajshenoy%2Fdlog'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 28bd77066e21cec0f6229bce1df1c37bbf3dfb25
[INFO] checking dheerajshenoy/dlog against try#8a0378607d6b34c242e3bfa75554871be641864b for pr-143028
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdheerajshenoy%2Fdlog" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file src/lib.rs
[INFO] [stderr] error: unable to write file src/main.rs
[INFO] [stderr] fatal: cannot create directory at 'target': No space left on device
[INFO] [stderr] warning: Clone succeeded, but checkout failed.
[INFO] [stderr] You can inspect what was checked out with 'git status'
[INFO] [stderr] and retry with 'git restore --source=HEAD :/'
[INFO] [stderr] 
[INFO] checking dheerajshenoy/dlog against try#8a0378607d6b34c242e3bfa75554871be641864b for pr-143028
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdheerajshenoy%2Fdlog" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file output.png
[INFO] [stderr] fatal: cannot create directory at 'src': No space left on device
[INFO] [stderr] warning: Clone succeeded, but checkout failed.
[INFO] [stderr] You can inspect what was checked out with 'git status'
[INFO] [stderr] and retry with 'git restore --source=HEAD :/'
[INFO] [stderr] 
[INFO] checking dheerajshenoy/dlog against try#8a0378607d6b34c242e3bfa75554871be641864b for pr-143028
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdheerajshenoy%2Fdlog" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file target/debug/deps/dlog-50dcbb768c57f25d
[INFO] [stderr] error: unable to write file target/debug/deps/dlog-50dcbb768c57f25d.d
[INFO] [stderr] error: unable to write file target/debug/deps/dlog-5304897c1acabab2.d
[INFO] [stderr] error: unable to write file target/debug/deps/dlog-859a8c2936dba5c1.d
[INFO] [stderr] error: unable to write file target/debug/deps/dlog-8bb7374badc50e0e.d
[INFO] [stderr] error: unable to write file target/debug/deps/dlog-b06a952eb7b67594.d
[INFO] [stderr] error: unable to write file target/debug/deps/dlog-c8a015ec84c99f43.d
[INFO] [stderr] error: unable to write file target/debug/deps/libansi_term-b21a82a9f4d0b6eb.rlib
[INFO] [stderr] error: unable to write file target/debug/deps/libansi_term-b21a82a9f4d0b6eb.rmeta
[INFO] [stderr] error: unable to write file target/debug/deps/libansi_term-c89d4dbd07eea222.rmeta
[INFO] [stderr] error: unable to write file target/debug/deps/libdlog-5304897c1acabab2.rmeta
[INFO] [stderr] error: unable to write file target/debug/deps/libdlog-859a8c2936dba5c1.rlib
[INFO] [stderr] error: unable to write file target/debug/deps/libdlog-859a8c2936dba5c1.rmeta
[INFO] [stderr] fatal: unable to checkout working tree
[INFO] [stderr] warning: Clone succeeded, but checkout failed.
[INFO] [stderr] You can inspect what was checked out with 'git status'
[INFO] [stderr] and retry with 'git restore --source=HEAD :/'
[INFO] [stderr] 
[INFO] checking dheerajshenoy/dlog against try#8a0378607d6b34c242e3bfa75554871be641864b for pr-143028
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdheerajshenoy%2Fdlog" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dheerajshenoy/dlog
[INFO] finished tweaking git repo https://github.com/dheerajshenoy/dlog
[INFO] tweaked toml for git repo https://github.com/dheerajshenoy/dlog written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dheerajshenoy/dlog on toolchain 8a0378607d6b34c242e3bfa75554871be641864b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dheerajshenoy/dlog already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 00137478e37fa19706f8a1012ab8d382681fb503acf8c5515861d640bace72c7
[INFO] running `Command { std: "docker" "start" "-a" "00137478e37fa19706f8a1012ab8d382681fb503acf8c5515861d640bace72c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00137478e37fa19706f8a1012ab8d382681fb503acf8c5515861d640bace72c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00137478e37fa19706f8a1012ab8d382681fb503acf8c5515861d640bace72c7", kill_on_drop: false }`
[INFO] [stdout] 00137478e37fa19706f8a1012ab8d382681fb503acf8c5515861d640bace72c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c5618663ff75fa2ac70b04829c1cf871c61817ce68a905199f783e5e60a5a8a
[INFO] running `Command { std: "docker" "start" "-a" "4c5618663ff75fa2ac70b04829c1cf871c61817ce68a905199f783e5e60a5a8a", kill_on_drop: false }`
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking dlog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/lib.rs:123:21
[INFO] [stdout]     |
[INFO] [stdout] 123 |     fn __all(&self, message: &str) {
[INFO] [stdout]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/lib.rs:147:25
[INFO] [stdout]     |
[INFO] [stdout] 147 |     fn __warning(&self, message: &str) {
[INFO] [stdout]     |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/lib.rs:186:61
[INFO] [stdout]     |
[INFO] [stdout] 186 | ...   (TextStyle::BoldStrike, TextStyle::Underline) | (TextStyle::BoldStrike, TextStyle::Underline) | (TextStyle::BoldUnderline, TextStyl...
[INFO] [stdout]     |       ---------------------------------------------   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]     |       |
[INFO] [stdout]     |       matches all the relevant values
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/lib.rs:123:21
[INFO] [stdout]     |
[INFO] [stdout] 123 |     fn __all(&self, message: &str) {
[INFO] [stdout]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/lib.rs:147:25
[INFO] [stdout]     |
[INFO] [stdout] 147 |     fn __warning(&self, message: &str) {
[INFO] [stdout]     |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/lib.rs:186:61
[INFO] [stdout]     |
[INFO] [stdout] 186 | ...   (TextStyle::BoldStrike, TextStyle::Underline) | (TextStyle::BoldStrike, TextStyle::Underline) | (TextStyle::BoldUnderline, TextStyl...
[INFO] [stdout]     |       ---------------------------------------------   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]     |       |
[INFO] [stdout]     |       matches all the relevant values
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "4c5618663ff75fa2ac70b04829c1cf871c61817ce68a905199f783e5e60a5a8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c5618663ff75fa2ac70b04829c1cf871c61817ce68a905199f783e5e60a5a8a", kill_on_drop: false }`
[INFO] [stdout] 4c5618663ff75fa2ac70b04829c1cf871c61817ce68a905199f783e5e60a5a8a