[INFO] cloning repository https://github.com/gmadrid/etdc-tools
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gmadrid/etdc-tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmadrid%2Fetdc-tools", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmadrid%2Fetdc-tools'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 911a224645c2da0c8ecb828fc74affea53b8d3a2
[INFO] building gmadrid/etdc-tools against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmadrid%2Fetdc-tools" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gmadrid/etdc-tools on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gmadrid/etdc-tools
[INFO] finished tweaking git repo https://github.com/gmadrid/etdc-tools
[INFO] tweaked toml for git repo https://github.com/gmadrid/etdc-tools written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/gmadrid/etdc-tools 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6754b7f29626c67279e1e68e80605fa5918a2dd310f18a4b23ef7a805e5f6d75
[INFO] running `Command { std: "docker" "start" "-a" "6754b7f29626c67279e1e68e80605fa5918a2dd310f18a4b23ef7a805e5f6d75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6754b7f29626c67279e1e68e80605fa5918a2dd310f18a4b23ef7a805e5f6d75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6754b7f29626c67279e1e68e80605fa5918a2dd310f18a4b23ef7a805e5f6d75", kill_on_drop: false }`
[INFO] [stdout] 6754b7f29626c67279e1e68e80605fa5918a2dd310f18a4b23ef7a805e5f6d75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1ecc178719c9f1780bc21940b52cd9359f44f639d8e3b7c05fe2fde14796475
[INFO] running `Command { std: "docker" "start" "-a" "b1ecc178719c9f1780bc21940b52cd9359f44f639d8e3b7c05fe2fde14796475", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.5.2
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]    Compiling etdc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `is_double` is never used
[INFO] [stdout]   --> src/etdc/mod.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Face {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn is_double(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `has_double` is never used
[INFO] [stdout]   --> src/etdc/mod.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 81 | impl<'a> Roll<'a> {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 86 |     pub fn has_double(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ABBOT` is never used
[INFO] [stdout]  --> src/etdc/characters.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const ABBOT: &Die = &[
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `COOK` is never used
[INFO] [stdout]   --> src/etdc/characters.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub const COOK: &Die = &[
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SMITH` is never used
[INFO] [stdout]   --> src/etdc/characters.rs:32:11
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub const SMITH: &Die = &[
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TANNER` is never used
[INFO] [stdout]   --> src/etdc/characters.rs:41:11
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub const TANNER: &Die = &[
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TAILOR` is never used
[INFO] [stdout]   --> src/etdc/characters.rs:50:11
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub const TAILOR: &Die = &[
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "b1ecc178719c9f1780bc21940b52cd9359f44f639d8e3b7c05fe2fde14796475", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1ecc178719c9f1780bc21940b52cd9359f44f639d8e3b7c05fe2fde14796475", kill_on_drop: false }`
[INFO] [stdout] b1ecc178719c9f1780bc21940b52cd9359f44f639d8e3b7c05fe2fde14796475
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 345602ba1f31cea239c8c667ae51e60f7f5a50327f24650be25f4259b111c0c8
[INFO] running `Command { std: "docker" "start" "-a" "345602ba1f31cea239c8c667ae51e60f7f5a50327f24650be25f4259b111c0c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling etdc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `is_double` is never used
[INFO] [stdout]   --> src/etdc/mod.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Face {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn is_double(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `has_double` is never used
[INFO] [stdout]   --> src/etdc/mod.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 81 | impl<'a> Roll<'a> {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 86 |     pub fn has_double(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ABBOT` is never used
[INFO] [stdout]  --> src/etdc/characters.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const ABBOT: &Die = &[
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `COOK` is never used
[INFO] [stdout]   --> src/etdc/characters.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub const COOK: &Die = &[
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SMITH` is never used
[INFO] [stdout]   --> src/etdc/characters.rs:32:11
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub const SMITH: &Die = &[
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TANNER` is never used
[INFO] [stdout]   --> src/etdc/characters.rs:41:11
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub const TANNER: &Die = &[
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TAILOR` is never used
[INFO] [stdout]   --> src/etdc/characters.rs:50:11
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub const TAILOR: &Die = &[
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "345602ba1f31cea239c8c667ae51e60f7f5a50327f24650be25f4259b111c0c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "345602ba1f31cea239c8c667ae51e60f7f5a50327f24650be25f4259b111c0c8", kill_on_drop: false }`
[INFO] [stdout] 345602ba1f31cea239c8c667ae51e60f7f5a50327f24650be25f4259b111c0c8