[INFO] fetching crate solidrs 0.4.0...
[INFO] building solidrs-0.4.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate solidrs 0.4.0 into /workspace/builds/worker-4-tc2/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-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate solidrs 0.4.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7317f398debd92ff31a7ad839fe128191ff6858e29066a98555ce8a739c2c5c
[INFO] running `Command { std: "docker" "start" "-a" "f7317f398debd92ff31a7ad839fe128191ff6858e29066a98555ce8a739c2c5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7317f398debd92ff31a7ad839fe128191ff6858e29066a98555ce8a739c2c5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7317f398debd92ff31a7ad839fe128191ff6858e29066a98555ce8a739c2c5c", kill_on_drop: false }`
[INFO] [stdout] f7317f398debd92ff31a7ad839fe128191ff6858e29066a98555ce8a739c2c5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03cb9d57cbf2f6eebf1ed00dc20906008bcef50c533b6ad5fb37120356b58f40
[INFO] running `Command { std: "docker" "start" "-a" "03cb9d57cbf2f6eebf1ed00dc20906008bcef50c533b6ad5fb37120356b58f40", kill_on_drop: false }`
[INFO] [stderr]    Compiling solidrs v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "03cb9d57cbf2f6eebf1ed00dc20906008bcef50c533b6ad5fb37120356b58f40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03cb9d57cbf2f6eebf1ed00dc20906008bcef50c533b6ad5fb37120356b58f40", kill_on_drop: false }`
[INFO] [stdout] 03cb9d57cbf2f6eebf1ed00dc20906008bcef50c533b6ad5fb37120356b58f40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5be528fd91aaf0bd1b518fd747c7a38878ba65a081f418bfbafb2dd5bcfc6b41
[INFO] running `Command { std: "docker" "start" "-a" "5be528fd91aaf0bd1b518fd747c7a38878ba65a081f418bfbafb2dd5bcfc6b41", 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]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]   |
[INFO] [stdout] 8 -     var!(width, 10, "cube width");
[INFO] [stdout] 8 +     var!(WIDTH, 10, "cube width");
[INFO] [stdout]   |
[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]   |          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]   |
[INFO] [stdout] 9 -     var!(height, 20, "cube height");
[INFO] [stdout] 9 +     var!(HEIGHT, 20, "cube height");
[INFO] [stdout]   |
[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]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 16 -     calc!(cylinder_height, width / 2);
[INFO] [stdout] 16 +     calc!(CYLINDER_HEIGHT, width / 2);
[INFO] [stdout]    |
[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]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]   |
[INFO] [stdout] 8 -     var!(width, 10, "cube width");
[INFO] [stdout] 8 +     var!(WIDTH, 10, "cube width");
[INFO] [stdout]   |
[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]   |          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]   |
[INFO] [stdout] 9 -     var!(height, 20, "cube height");
[INFO] [stdout] 9 +     var!(HEIGHT, 20, "cube height");
[INFO] [stdout]   |
[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]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 16 -     calc!(cylinder_height, width / 2);
[INFO] [stdout] 16 +     calc!(CYLINDER_HEIGHT, width / 2);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "5be528fd91aaf0bd1b518fd747c7a38878ba65a081f418bfbafb2dd5bcfc6b41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5be528fd91aaf0bd1b518fd747c7a38878ba65a081f418bfbafb2dd5bcfc6b41", kill_on_drop: false }`
[INFO] [stdout] 5be528fd91aaf0bd1b518fd747c7a38878ba65a081f418bfbafb2dd5bcfc6b41