[INFO] fetching crate solidrs 0.4.0...
[INFO] testing solidrs-0.4.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate solidrs 0.4.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate solidrs 0.4.0
[INFO] finished tweaking crates.io crate solidrs 0.4.0
[INFO] tweaked toml for crates.io crate solidrs 0.4.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate solidrs 0.4.0 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] crate crates.io crate solidrs 0.4.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 53e57833a90ce8190f370250a51cfbe53449f943e860c9d896adf1b8e1359304
[INFO] running `Command { std: "docker" "start" "-a" "53e57833a90ce8190f370250a51cfbe53449f943e860c9d896adf1b8e1359304", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53e57833a90ce8190f370250a51cfbe53449f943e860c9d896adf1b8e1359304", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53e57833a90ce8190f370250a51cfbe53449f943e860c9d896adf1b8e1359304", kill_on_drop: false }`
[INFO] [stdout] 53e57833a90ce8190f370250a51cfbe53449f943e860c9d896adf1b8e1359304
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ac5803b31ea5e8dc0f4ec57519c774514d4fc2f937eec52000a107bf1b66e742
[INFO] running `Command { std: "docker" "start" "-a" "ac5803b31ea5e8dc0f4ec57519c774514d4fc2f937eec52000a107bf1b66e742", kill_on_drop: false }`
[INFO] [stderr]    Compiling solidrs v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "ac5803b31ea5e8dc0f4ec57519c774514d4fc2f937eec52000a107bf1b66e742", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac5803b31ea5e8dc0f4ec57519c774514d4fc2f937eec52000a107bf1b66e742", kill_on_drop: false }`
[INFO] [stdout] ac5803b31ea5e8dc0f4ec57519c774514d4fc2f937eec52000a107bf1b66e742
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5c14371a03eb789dd23b364219cb30744875ec8e31ad20c650aa6eb967fd7da5
[INFO] running `Command { std: "docker" "start" "-a" "5c14371a03eb789dd23b364219cb30744875ec8e31ad20c650aa6eb967fd7da5", kill_on_drop: false }`
[INFO] [stderr]    Compiling solidrs v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `width` should have an upper case name
[INFO] [stdout]  --> examples/variables.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |     var!(width, 10, "cube width");
[INFO] [stdout]   |          ^^^^^ help: convert the identifier to upper case: `WIDTH`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `height` should have an upper case name
[INFO] [stdout]  --> examples/variables.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 |     var!(height, 20, "cube height");
[INFO] [stdout]   |          ^^^^^^ help: convert the identifier to upper case: `HEIGHT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `cylinder_height` should have an upper case name
[INFO] [stdout]   --> examples/variables.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 |     calc!(cylinder_height, width / 2);
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `CYLINDER_HEIGHT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `width` should have an upper case name
[INFO] [stdout]  --> src/../examples/variables.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |     var!(width, 10, "cube width");
[INFO] [stdout]   |          ^^^^^ help: convert the identifier to upper case: `WIDTH`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `height` should have an upper case name
[INFO] [stdout]  --> src/../examples/variables.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 |     var!(height, 20, "cube height");
[INFO] [stdout]   |          ^^^^^^ help: convert the identifier to upper case: `HEIGHT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `cylinder_height` should have an upper case name
[INFO] [stdout]   --> src/../examples/variables.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 |     calc!(cylinder_height, width / 2);
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `CYLINDER_HEIGHT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "5c14371a03eb789dd23b364219cb30744875ec8e31ad20c650aa6eb967fd7da5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c14371a03eb789dd23b364219cb30744875ec8e31ad20c650aa6eb967fd7da5", kill_on_drop: false }`
[INFO] [stdout] 5c14371a03eb789dd23b364219cb30744875ec8e31ad20c650aa6eb967fd7da5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 928703247beba78025bfb8e6a86023f4ed41deda4bccfbb7be817508a0cfc2e5
[INFO] running `Command { std: "docker" "start" "-a" "928703247beba78025bfb8e6a86023f4ed41deda4bccfbb7be817508a0cfc2e5", kill_on_drop: false }`
[INFO] [stderr] warning: constant `width` should have an upper case name
[INFO] [stderr]  --> examples/variables.rs:8:10
[INFO] [stderr]   |
[INFO] [stderr] 8 |     var!(width, 10, "cube width");
[INFO] [stderr]   |          ^^^^^ help: convert the identifier to upper case: `WIDTH`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `height` should have an upper case name
[INFO] [stderr]  --> examples/variables.rs:9:10
[INFO] [stderr]   |
[INFO] [stderr] 9 |     var!(height, 20, "cube height");
[INFO] [stderr]   |          ^^^^^^ help: convert the identifier to upper case: `HEIGHT`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `cylinder_height` should have an upper case name
[INFO] [stderr]   --> examples/variables.rs:16:11
[INFO] [stderr]    |
[INFO] [stderr] 16 |     calc!(cylinder_height, width / 2);
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `CYLINDER_HEIGHT`
[INFO] [stderr] 
[INFO] [stderr] warning: `solidrs` (example "variables") generated 3 warnings
[INFO] [stderr] warning: constant `width` should have an upper case name
[INFO] [stderr]  --> src/../examples/variables.rs:8:10
[INFO] [stderr]   |
[INFO] [stderr] 8 |     var!(width, 10, "cube width");
[INFO] [stderr]   |          ^^^^^ help: convert the identifier to upper case: `WIDTH`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `height` should have an upper case name
[INFO] [stderr]  --> src/../examples/variables.rs:9:10
[INFO] [stderr]   |
[INFO] [stderr] 9 |     var!(height, 20, "cube height");
[INFO] [stderr]   |          ^^^^^^ help: convert the identifier to upper case: `HEIGHT`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `cylinder_height` should have an upper case name
[INFO] [stderr]   --> src/../examples/variables.rs:16:11
[INFO] [stderr]    |
[INFO] [stderr] 16 |     calc!(cylinder_height, width / 2);
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `CYLINDER_HEIGHT`
[INFO] [stderr] 
[INFO] [stderr] warning: `solidrs` (lib test) generated 3 warnings
[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/solidrs-85e5f2f47f84cc14)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::simple_example ... ok
[INFO] [stdout] test tests::variables_example ... ok
[INFO] [stdout] test tests::car_example ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "928703247beba78025bfb8e6a86023f4ed41deda4bccfbb7be817508a0cfc2e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "928703247beba78025bfb8e6a86023f4ed41deda4bccfbb7be817508a0cfc2e5", kill_on_drop: false }`
[INFO] [stdout] 928703247beba78025bfb8e6a86023f4ed41deda4bccfbb7be817508a0cfc2e5