[INFO] fetching crate clover 0.1.3...
[INFO] testing clover-0.1.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate clover 0.1.3 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate clover 0.1.3
[INFO] finished tweaking crates.io crate clover 0.1.3
[INFO] tweaked toml for crates.io crate clover 0.1.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate clover 0.1.3 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c41a8a578f7f840abf2543d4f267a0e47b35d90c2425de6f2aa238df105d2282
[INFO] running `Command { std: "docker" "start" "-a" "c41a8a578f7f840abf2543d4f267a0e47b35d90c2425de6f2aa238df105d2282", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c41a8a578f7f840abf2543d4f267a0e47b35d90c2425de6f2aa238df105d2282", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c41a8a578f7f840abf2543d4f267a0e47b35d90c2425de6f2aa238df105d2282", kill_on_drop: false }`
[INFO] [stdout] c41a8a578f7f840abf2543d4f267a0e47b35d90c2425de6f2aa238df105d2282
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 55fbb3613fac0dad7bb8da834ffe209918d514bff156414c3a061f7aeff2904f
[INFO] running `Command { std: "docker" "start" "-a" "55fbb3613fac0dad7bb8da834ffe209918d514bff156414c3a061f7aeff2904f", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling clover v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `token` is never read
[INFO] [stdout]    --> src/intermediate/ast.rs:189:9
[INFO] [stdout]     |
[INFO] [stdout] 188 | pub struct ForStatement {
[INFO] [stdout]     |            ------------ field in this struct
[INFO] [stdout] 189 |     pub token: Token,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ForStatement` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "55fbb3613fac0dad7bb8da834ffe209918d514bff156414c3a061f7aeff2904f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55fbb3613fac0dad7bb8da834ffe209918d514bff156414c3a061f7aeff2904f", kill_on_drop: false }`
[INFO] [stdout] 55fbb3613fac0dad7bb8da834ffe209918d514bff156414c3a061f7aeff2904f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 1c72517afcdbac15b578d11258fc504ef9d19b881a389f81256d96c5f9a71c9a
[INFO] running `Command { std: "docker" "start" "-a" "1c72517afcdbac15b578d11258fc504ef9d19b881a389f81256d96c5f9a71c9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling clover v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `token` is never read
[INFO] [stdout]    --> src/intermediate/ast.rs:189:9
[INFO] [stdout]     |
[INFO] [stdout] 188 | pub struct ForStatement {
[INFO] [stdout]     |            ------------ field in this struct
[INFO] [stdout] 189 |     pub token: Token,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ForStatement` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `token` is never read
[INFO] [stdout]    --> src/intermediate/ast.rs:189:9
[INFO] [stdout]     |
[INFO] [stdout] 188 | pub struct ForStatement {
[INFO] [stdout]     |            ------------ field in this struct
[INFO] [stdout] 189 |     pub token: Token,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ForStatement` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.61s
[INFO] running `Command { std: "docker" "inspect" "1c72517afcdbac15b578d11258fc504ef9d19b881a389f81256d96c5f9a71c9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c72517afcdbac15b578d11258fc504ef9d19b881a389f81256d96c5f9a71c9a", kill_on_drop: false }`
[INFO] [stdout] 1c72517afcdbac15b578d11258fc504ef9d19b881a389f81256d96c5f9a71c9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 0d859d441ad00bd894174d8d0ab4853ae3b402128a36ab015dd405b7b8ccffd6
[INFO] running `Command { std: "docker" "start" "-a" "0d859d441ad00bd894174d8d0ab4853ae3b402128a36ab015dd405b7b8ccffd6", kill_on_drop: false }`
[INFO] [stderr] warning: field `token` is never read
[INFO] [stderr]    --> src/intermediate/ast.rs:189:9
[INFO] [stderr]     |
[INFO] [stderr] 188 | pub struct ForStatement {
[INFO] [stderr]     |            ------------ field in this struct
[INFO] [stderr] 189 |     pub token: Token,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `ForStatement` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `clover` (lib) generated 1 warning
[INFO] [stderr] warning: `clover` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/clover-8590047793ca9705)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::error_handling ... ok
[INFO] [stdout] test tests::include ... ok
[INFO] [stdout] test tests::integer_operations ... ok
[INFO] [stdout] test tests::local ... ok
[INFO] [stdout] test tests::model ... ok
[INFO] [stdout] test tests::function ... ok
[INFO] [stdout] test tests::for_loop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0d859d441ad00bd894174d8d0ab4853ae3b402128a36ab015dd405b7b8ccffd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d859d441ad00bd894174d8d0ab4853ae3b402128a36ab015dd405b7b8ccffd6", kill_on_drop: false }`
[INFO] [stdout] 0d859d441ad00bd894174d8d0ab4853ae3b402128a36ab015dd405b7b8ccffd6