[INFO] updating cached 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" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 911a224645c2da0c8ecb828fc74affea53b8d3a2 [INFO] testing gmadrid/etdc-tools against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmadrid%2Fetdc-tools" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gmadrid/etdc-tools on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", 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-8/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: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b04f5a12f1b8a454b2be192e6071a89398aca595955647977b57e9c0bb9d714 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0b04f5a12f1b8a454b2be192e6071a89398aca595955647977b57e9c0bb9d714", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b04f5a12f1b8a454b2be192e6071a89398aca595955647977b57e9c0bb9d714", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b04f5a12f1b8a454b2be192e6071a89398aca595955647977b57e9c0bb9d714", kill_on_drop: false }` [INFO] [stdout] 0b04f5a12f1b8a454b2be192e6071a89398aca595955647977b57e9c0bb9d714 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3123c219a37a629a79da0b7ae4fda959e1ca6ed2f54f7f3925e99081fa8e7271 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3123c219a37a629a79da0b7ae4fda959e1ca6ed2f54f7f3925e99081fa8e7271", 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: constant is never used: `ABBOT` [INFO] [stdout] --> src/etdc/characters.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / pub const ABBOT: &Die = &[ [INFO] [stdout] 6 | | Single(Wisdom), [INFO] [stdout] 7 | | Double(Wisdom), [INFO] [stdout] 8 | | Single(Wisdom), [INFO] [stdout] ... | [INFO] [stdout] 11 | | Single(Cunning), [INFO] [stdout] 12 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `COOK` [INFO] [stdout] --> src/etdc/characters.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | / pub const COOK: &Die = &[ [INFO] [stdout] 15 | | Single(Might), [INFO] [stdout] 16 | | Double(Might), [INFO] [stdout] 17 | | Single(Might), [INFO] [stdout] ... | [INFO] [stdout] 20 | | Single(Wisdom), [INFO] [stdout] 21 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SMITH` [INFO] [stdout] --> src/etdc/characters.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 32 | / pub const SMITH: &Die = &[ [INFO] [stdout] 33 | | Single(Might), [INFO] [stdout] 34 | | Double(Might), [INFO] [stdout] 35 | | Single(Might), [INFO] [stdout] ... | [INFO] [stdout] 38 | | Single(Cunning), [INFO] [stdout] 39 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TANNER` [INFO] [stdout] --> src/etdc/characters.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 41 | / pub const TANNER: &Die = &[ [INFO] [stdout] 42 | | Single(Wisdom), [INFO] [stdout] 43 | | Double(Wisdom), [INFO] [stdout] 44 | | Single(Wisdom), [INFO] [stdout] ... | [INFO] [stdout] 47 | | Single(Might), [INFO] [stdout] 48 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TAILOR` [INFO] [stdout] --> src/etdc/characters.rs:50:1 [INFO] [stdout] | [INFO] [stdout] 50 | / pub const TAILOR: &Die = &[ [INFO] [stdout] 51 | | Single(Cunning), [INFO] [stdout] 52 | | Double(Cunning), [INFO] [stdout] 53 | | Single(Cunning), [INFO] [stdout] ... | [INFO] [stdout] 56 | | Single(Might), [INFO] [stdout] 57 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_double` [INFO] [stdout] --> src/etdc/mod.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn is_double(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `has_double` [INFO] [stdout] --> src/etdc/mod.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn has_double(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.22s [INFO] running `Command { std: "docker" "inspect" "3123c219a37a629a79da0b7ae4fda959e1ca6ed2f54f7f3925e99081fa8e7271", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3123c219a37a629a79da0b7ae4fda959e1ca6ed2f54f7f3925e99081fa8e7271", kill_on_drop: false }` [INFO] [stdout] 3123c219a37a629a79da0b7ae4fda959e1ca6ed2f54f7f3925e99081fa8e7271 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7f5abc3d8e717155025d1746165e9ac9c27d89ea40f5d3a3170f85c4a782dc1a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7f5abc3d8e717155025d1746165e9ac9c27d89ea40f5d3a3170f85c4a782dc1a", kill_on_drop: false }` [INFO] [stderr] Compiling etdc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant is never used: `ABBOT` [INFO] [stdout] --> src/etdc/characters.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / pub const ABBOT: &Die = &[ [INFO] [stdout] 6 | | Single(Wisdom), [INFO] [stdout] 7 | | Double(Wisdom), [INFO] [stdout] 8 | | Single(Wisdom), [INFO] [stdout] ... | [INFO] [stdout] 11 | | Single(Cunning), [INFO] [stdout] 12 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `COOK` [INFO] [stdout] --> src/etdc/characters.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | / pub const COOK: &Die = &[ [INFO] [stdout] 15 | | Single(Might), [INFO] [stdout] 16 | | Double(Might), [INFO] [stdout] 17 | | Single(Might), [INFO] [stdout] ... | [INFO] [stdout] 20 | | Single(Wisdom), [INFO] [stdout] 21 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SMITH` [INFO] [stdout] --> src/etdc/characters.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 32 | / pub const SMITH: &Die = &[ [INFO] [stdout] 33 | | Single(Might), [INFO] [stdout] 34 | | Double(Might), [INFO] [stdout] 35 | | Single(Might), [INFO] [stdout] ... | [INFO] [stdout] 38 | | Single(Cunning), [INFO] [stdout] 39 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TANNER` [INFO] [stdout] --> src/etdc/characters.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 41 | / pub const TANNER: &Die = &[ [INFO] [stdout] 42 | | Single(Wisdom), [INFO] [stdout] 43 | | Double(Wisdom), [INFO] [stdout] 44 | | Single(Wisdom), [INFO] [stdout] ... | [INFO] [stdout] 47 | | Single(Might), [INFO] [stdout] 48 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TAILOR` [INFO] [stdout] --> src/etdc/characters.rs:50:1 [INFO] [stdout] | [INFO] [stdout] 50 | / pub const TAILOR: &Die = &[ [INFO] [stdout] 51 | | Single(Cunning), [INFO] [stdout] 52 | | Double(Cunning), [INFO] [stdout] 53 | | Single(Cunning), [INFO] [stdout] ... | [INFO] [stdout] 56 | | Single(Might), [INFO] [stdout] 57 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_double` [INFO] [stdout] --> src/etdc/mod.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn is_double(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `has_double` [INFO] [stdout] --> src/etdc/mod.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn has_double(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.75s [INFO] running `Command { std: "docker" "inspect" "7f5abc3d8e717155025d1746165e9ac9c27d89ea40f5d3a3170f85c4a782dc1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f5abc3d8e717155025d1746165e9ac9c27d89ea40f5d3a3170f85c4a782dc1a", kill_on_drop: false }` [INFO] [stdout] 7f5abc3d8e717155025d1746165e9ac9c27d89ea40f5d3a3170f85c4a782dc1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 46d4a441176888b46c278e7f7e3b5a1cf86821918a8e3910c5c4164567cbb4f4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "46d4a441176888b46c278e7f7e3b5a1cf86821918a8e3910c5c4164567cbb4f4", kill_on_drop: false }` [INFO] [stderr] warning: constant is never used: `ABBOT` [INFO] [stdout] [INFO] [stderr] --> src/etdc/characters.rs:5:1 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 5 | / pub const ABBOT: &Die = &[ [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stderr] 6 | | Single(Wisdom), [INFO] [stdout] [INFO] [stderr] 7 | | Double(Wisdom), [INFO] [stderr] 8 | | Single(Wisdom), [INFO] [stderr] ... | [INFO] [stderr] 11 | | Single(Cunning), [INFO] [stderr] 12 | | ]; [INFO] [stderr] | |__^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `COOK` [INFO] [stderr] --> src/etdc/characters.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | / pub const COOK: &Die = &[ [INFO] [stderr] 15 | | Single(Might), [INFO] [stderr] 16 | | Double(Might), [INFO] [stderr] 17 | | Single(Might), [INFO] [stderr] ... | [INFO] [stderr] 20 | | Single(Wisdom), [INFO] [stderr] 21 | | ]; [INFO] [stderr] | |__^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `SMITH` [INFO] [stderr] --> src/etdc/characters.rs:32:1 [INFO] [stderr] | [INFO] [stderr] 32 | / pub const SMITH: &Die = &[ [INFO] [stderr] 33 | | Single(Might), [INFO] [stderr] 34 | | Double(Might), [INFO] [stderr] 35 | | Single(Might), [INFO] [stderr] ... | [INFO] [stderr] 38 | | Single(Cunning), [INFO] [stderr] 39 | | ]; [INFO] [stderr] | |__^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `TANNER` [INFO] [stderr] --> src/etdc/characters.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | / pub const TANNER: &Die = &[ [INFO] [stderr] 42 | | Single(Wisdom), [INFO] [stderr] 43 | | Double(Wisdom), [INFO] [stderr] 44 | | Single(Wisdom), [INFO] [stderr] ... | [INFO] [stderr] 47 | | Single(Might), [INFO] [stderr] 48 | | ]; [INFO] [stderr] | |__^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `TAILOR` [INFO] [stderr] --> src/etdc/characters.rs:50:1 [INFO] [stderr] | [INFO] [stderr] 50 | / pub const TAILOR: &Die = &[ [INFO] [stderr] 51 | | Single(Cunning), [INFO] [stderr] 52 | | Double(Cunning), [INFO] [stderr] 53 | | Single(Cunning), [INFO] [stderr] ... | [INFO] [stderr] 56 | | Single(Might), [INFO] [stderr] 57 | | ]; [INFO] [stderr] | |__^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_double` [INFO] [stderr] --> src/etdc/mod.rs:27:12 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn is_double(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `has_double` [INFO] [stderr] --> src/etdc/mod.rs:86:12 [INFO] [stderr] | [INFO] [stderr] 86 | pub fn has_double(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/etdc-3fae26b9b573980e [INFO] running `Command { std: "docker" "inspect" "46d4a441176888b46c278e7f7e3b5a1cf86821918a8e3910c5c4164567cbb4f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46d4a441176888b46c278e7f7e3b5a1cf86821918a8e3910c5c4164567cbb4f4", kill_on_drop: false }` [INFO] [stdout] 46d4a441176888b46c278e7f7e3b5a1cf86821918a8e3910c5c4164567cbb4f4