[INFO] fetching crate Galois 0.1.0...
[INFO] checking Galois-0.1.0 against master#b286722878e18db29a7fbe672be7c4d3b02e8e4d for pr-127655
[INFO] extracting crate Galois 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate Galois 0.1.0 on toolchain b286722878e18db29a7fbe672be7c4d3b02e8e4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate Galois 0.1.0
[INFO] finished tweaking crates.io crate Galois 0.1.0
[INFO] tweaked toml for crates.io crate Galois 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate Galois 0.1.0 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" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca92e41df57fd5492b960ad031b1ec0e8fa0540bc676f723efbe89f6c10e1fbe
[INFO] running `Command { std: "docker" "start" "-a" "ca92e41df57fd5492b960ad031b1ec0e8fa0540bc676f723efbe89f6c10e1fbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca92e41df57fd5492b960ad031b1ec0e8fa0540bc676f723efbe89f6c10e1fbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca92e41df57fd5492b960ad031b1ec0e8fa0540bc676f723efbe89f6c10e1fbe", kill_on_drop: false }`
[INFO] [stdout] ca92e41df57fd5492b960ad031b1ec0e8fa0540bc676f723efbe89f6c10e1fbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67eefafc765cdb9db95e67b6c115688a2b30318df6f3716a488564d24a645de2
[INFO] running `Command { std: "docker" "start" "-a" "67eefafc765cdb9db95e67b6c115688a2b30318df6f3716a488564d24a645de2", kill_on_drop: false }`
[INFO] [stderr]     Checking Galois v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `GF2` is never constructed
[INFO] [stdout]   --> src/linear/gf.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct GF2 {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Galois` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `galois`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GF2` is never constructed
[INFO] [stdout]   --> src/linear/gf.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct GF2 {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing parameters for function definition
[INFO] [stdout]  --> examples/galois2_example.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn test_GF2 {
[INFO] [stdout]   |            ^ help: add a parameter list
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `galois2_example`
[INFO] [stdout]  --> examples/galois2_example.rs:4:2
[INFO] [stdout]   |
[INFO] [stdout] 4 | }
[INFO] [stdout]   |  ^ consider adding a `main` function to `examples/galois2_example.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `Galois` (example "galois2_example") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "67eefafc765cdb9db95e67b6c115688a2b30318df6f3716a488564d24a645de2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67eefafc765cdb9db95e67b6c115688a2b30318df6f3716a488564d24a645de2", kill_on_drop: false }`
[INFO] [stdout] 67eefafc765cdb9db95e67b6c115688a2b30318df6f3716a488564d24a645de2
[INFO] checking Galois-0.1.0 against try#6a5749073f2ebf59d7740d30e50a932a85756ee7 for pr-127655
[INFO] extracting crate Galois 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate Galois 0.1.0 on toolchain 6a5749073f2ebf59d7740d30e50a932a85756ee7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate Galois 0.1.0
[INFO] finished tweaking crates.io crate Galois 0.1.0
[INFO] tweaked toml for crates.io crate Galois 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate Galois 0.1.0 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" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5544b4cf29b59499470bd2284b1375b4e616a682a3c0897abab2dd084a92d19e
[INFO] running `Command { std: "docker" "start" "-a" "5544b4cf29b59499470bd2284b1375b4e616a682a3c0897abab2dd084a92d19e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5544b4cf29b59499470bd2284b1375b4e616a682a3c0897abab2dd084a92d19e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5544b4cf29b59499470bd2284b1375b4e616a682a3c0897abab2dd084a92d19e", kill_on_drop: false }`
[INFO] [stdout] 5544b4cf29b59499470bd2284b1375b4e616a682a3c0897abab2dd084a92d19e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16485102d0f4b6246116ff25bf83f8dbb26aea56c82e59be33cf2f607fe2f859
[INFO] running `Command { std: "docker" "start" "-a" "16485102d0f4b6246116ff25bf83f8dbb26aea56c82e59be33cf2f607fe2f859", kill_on_drop: false }`
[INFO] [stderr]     Checking Galois v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `GF2` is never constructed
[INFO] [stdout]   --> src/linear/gf.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct GF2 {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Galois` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `galois`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GF2` is never constructed
[INFO] [stdout]   --> src/linear/gf.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct GF2 {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing parameters for function definition
[INFO] [stdout]  --> examples/galois2_example.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn test_GF2 {
[INFO] [stdout]   |            ^ help: add a parameter list
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `galois2_example`
[INFO] [stdout]  --> examples/galois2_example.rs:4:2
[INFO] [stdout]   |
[INFO] [stdout] 4 | }
[INFO] [stdout]   |  ^ consider adding a `main` function to `examples/galois2_example.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `Galois` (example "galois2_example") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "16485102d0f4b6246116ff25bf83f8dbb26aea56c82e59be33cf2f607fe2f859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16485102d0f4b6246116ff25bf83f8dbb26aea56c82e59be33cf2f607fe2f859", kill_on_drop: false }`
[INFO] [stdout] 16485102d0f4b6246116ff25bf83f8dbb26aea56c82e59be33cf2f607fe2f859
