[INFO] cloning repository https://github.com/bwinton/timemoji [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bwinton/timemoji" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbwinton%2Ftimemoji", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbwinton%2Ftimemoji'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] edb8d2a82f157700f0bc76b4a03a4161caa67915 [INFO] testing bwinton/timemoji against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbwinton%2Ftimemoji" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/bwinton/timemoji [INFO] finished tweaking git repo https://github.com/bwinton/timemoji [INFO] tweaked toml for git repo https://github.com/bwinton/timemoji written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/bwinton/timemoji on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/bwinton/timemoji 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.maintenance [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cfg-if v0.1.9 [INFO] [stderr] Downloaded num-traits v0.2.8 [INFO] [stderr] Downloaded rand_core v0.5.0 [INFO] [stderr] Downloaded num-integer v0.1.41 [INFO] [stderr] Downloaded wasi v0.5.0 [INFO] [stderr] Downloaded getrandom v0.1.11 [INFO] [stderr] Downloaded rand v0.7.0 [INFO] [stderr] Downloaded chrono v0.4.7 [INFO] [stderr] Downloaded winapi v0.3.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a29e61e17f08cf5ebca85e95fc4450fe351a7116c7f5a7f9e8c7bd167bfaa301 [INFO] running `Command { std: "docker" "start" "-a" "a29e61e17f08cf5ebca85e95fc4450fe351a7116c7f5a7f9e8c7bd167bfaa301", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a29e61e17f08cf5ebca85e95fc4450fe351a7116c7f5a7f9e8c7bd167bfaa301", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a29e61e17f08cf5ebca85e95fc4450fe351a7116c7f5a7f9e8c7bd167bfaa301", kill_on_drop: false }` [INFO] [stdout] a29e61e17f08cf5ebca85e95fc4450fe351a7116c7f5a7f9e8c7bd167bfaa301 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0180c132a43a5787b392ce7d9fbdb10b6af74e1dc2efbcb63d1a835358b34af1 [INFO] running `Command { std: "docker" "start" "-a" "0180c132a43a5787b392ce7d9fbdb10b6af74e1dc2efbcb63d1a835358b34af1", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.maintenance [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling getrandom v0.1.11 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling rand_core v0.5.0 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.0 [INFO] [stderr] Compiling chrono v0.4.7 [INFO] [stderr] Compiling timemoji v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/moonmoji.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct MoonMoji { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 35 | emoji: &'static str, [INFO] [stdout] 36 | name: &'static str, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MoonMoji` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/moonmoji.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct MoonMoji { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 35 | emoji: &'static str, [INFO] [stdout] 36 | name: &'static str, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MoonMoji` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `demo` is never used [INFO] [stdout] --> src/moonmoji.rs:124:8 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn demo() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/moonmoji.rs:140:4 [INFO] [stdout] | [INFO] [stdout] 140 | fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/clockmoji.rs:19:4 [INFO] [stdout] | [INFO] [stdout] 19 | fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.89s [INFO] running `Command { std: "docker" "inspect" "0180c132a43a5787b392ce7d9fbdb10b6af74e1dc2efbcb63d1a835358b34af1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0180c132a43a5787b392ce7d9fbdb10b6af74e1dc2efbcb63d1a835358b34af1", kill_on_drop: false }` [INFO] [stdout] 0180c132a43a5787b392ce7d9fbdb10b6af74e1dc2efbcb63d1a835358b34af1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a8edca4a1280d87db92dc675420751a695955ecbcde9d691e30915997f3124f5 [INFO] running `Command { std: "docker" "start" "-a" "a8edca4a1280d87db92dc675420751a695955ecbcde9d691e30915997f3124f5", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.maintenance [INFO] [stderr] Compiling timemoji v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/moonmoji.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct MoonMoji { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 35 | emoji: &'static str, [INFO] [stdout] 36 | name: &'static str, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MoonMoji` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/moonmoji.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct MoonMoji { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 35 | emoji: &'static str, [INFO] [stdout] 36 | name: &'static str, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MoonMoji` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `demo` is never used [INFO] [stdout] --> src/moonmoji.rs:124:8 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn demo() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/moonmoji.rs:140:4 [INFO] [stdout] | [INFO] [stdout] 140 | fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/clockmoji.rs:19:4 [INFO] [stdout] | [INFO] [stdout] 19 | fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s [INFO] running `Command { std: "docker" "inspect" "a8edca4a1280d87db92dc675420751a695955ecbcde9d691e30915997f3124f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8edca4a1280d87db92dc675420751a695955ecbcde9d691e30915997f3124f5", kill_on_drop: false }` [INFO] [stdout] a8edca4a1280d87db92dc675420751a695955ecbcde9d691e30915997f3124f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 377d7c45e937ff5982243bb2606c8bd141233043909153a58509757193a440fc [INFO] running `Command { std: "docker" "start" "-a" "377d7c45e937ff5982243bb2606c8bd141233043909153a58509757193a440fc", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.maintenance [INFO] [stderr] warning: field `name` is never read [INFO] [stderr] --> src/moonmoji.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 34 | pub struct MoonMoji { [INFO] [stderr] | -------- field in this struct [INFO] [stderr] 35 | emoji: &'static str, [INFO] [stderr] 36 | name: &'static str, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `MoonMoji` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `demo` is never used [INFO] [stderr] --> src/moonmoji.rs:124:8 [INFO] [stderr] | [INFO] [stderr] 124 | pub fn demo() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `main` is never used [INFO] [stderr] --> src/moonmoji.rs:140:4 [INFO] [stderr] | [INFO] [stderr] 140 | fn main() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `main` is never used [INFO] [stderr] --> src/clockmoji.rs:19:4 [INFO] [stderr] | [INFO] [stderr] 19 | fn main() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `timemoji` (bin "timemoji" test) generated 4 warnings [INFO] [stderr] warning: `timemoji` (bin "moonmoji" test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/clockmoji.rs (/opt/rustwide/target/debug/deps/clockmoji-6e2053f49d50b2ed) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/moonmoji.rs (/opt/rustwide/target/debug/deps/moonmoji-9d1df5266506c81f) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test a ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/timemoji-85a569e39a966d16) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test moonmoji::a ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "377d7c45e937ff5982243bb2606c8bd141233043909153a58509757193a440fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "377d7c45e937ff5982243bb2606c8bd141233043909153a58509757193a440fc", kill_on_drop: false }` [INFO] [stdout] 377d7c45e937ff5982243bb2606c8bd141233043909153a58509757193a440fc