[INFO] cloning repository https://github.com/thirdsgames/shoumei [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thirdsgames/shoumei" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthirdsgames%2Fshoumei", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthirdsgames%2Fshoumei'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6e71557599354352f0aa90c0d02b130763215f9d [INFO] testing thirdsgames/shoumei against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthirdsgames%2Fshoumei" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/thirdsgames/shoumei on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/thirdsgames/shoumei [INFO] finished tweaking git repo https://github.com/thirdsgames/shoumei [INFO] tweaked toml for git repo https://github.com/thirdsgames/shoumei written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/thirdsgames/shoumei already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f663296b29b658ee6ae388686f5c032cece15004f3881907c46146c69a4f803e [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" "f663296b29b658ee6ae388686f5c032cece15004f3881907c46146c69a4f803e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f663296b29b658ee6ae388686f5c032cece15004f3881907c46146c69a4f803e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f663296b29b658ee6ae388686f5c032cece15004f3881907c46146c69a4f803e", kill_on_drop: false }` [INFO] [stdout] f663296b29b658ee6ae388686f5c032cece15004f3881907c46146c69a4f803e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fbbe245eeadf453d9441fcf23562aa38e0d948a517ecfc4c7f686e48fbb5b468 [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" "fbbe245eeadf453d9441fcf23562aa38e0d948a517ecfc4c7f686e48fbb5b468", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling number_prefix v0.3.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling yaml-rust v0.3.5 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling terminal_size v0.1.15 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling console v0.13.0 [INFO] [stderr] Compiling indicatif v0.15.0 [INFO] [stderr] Compiling shoumei v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `range` [INFO] [stdout] --> src/parser/type_check.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | range: Range, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `lambda` [INFO] [stdout] --> src/parser/type_deduce.rs:105:18 [INFO] [stdout] | [INFO] [stdout] 105 | LambdaType { lambda: Range }, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `let_token` [INFO] [stdout] --> src/parser/type_deduce.rs:115:15 [INFO] [stdout] | [INFO] [stdout] 115 | LetType { let_token: Range, right_expr: Range }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `right_expr` [INFO] [stdout] --> src/parser/type_deduce.rs:115:33 [INFO] [stdout] | [INFO] [stdout] 115 | LetType { let_token: Range, right_expr: Range }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `let_token` [INFO] [stdout] --> src/parser/type_deduce.rs:133:19 [INFO] [stdout] | [INFO] [stdout] 133 | InstanceLet { let_token: Range }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.02s [INFO] running `Command { std: "docker" "inspect" "fbbe245eeadf453d9441fcf23562aa38e0d948a517ecfc4c7f686e48fbb5b468", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbbe245eeadf453d9441fcf23562aa38e0d948a517ecfc4c7f686e48fbb5b468", kill_on_drop: false }` [INFO] [stdout] fbbe245eeadf453d9441fcf23562aa38e0d948a517ecfc4c7f686e48fbb5b468 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2132c43ce8a1cf2dccd3fd923bdbb9e4eb422c685beef4c95f502e80b33f07f [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" "c2132c43ce8a1cf2dccd3fd923bdbb9e4eb422c685beef4c95f502e80b33f07f", kill_on_drop: false }` [INFO] [stderr] Compiling shoumei v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `range` [INFO] [stdout] --> src/parser/type_check.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | range: Range, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `lambda` [INFO] [stdout] --> src/parser/type_deduce.rs:105:18 [INFO] [stdout] | [INFO] [stdout] 105 | LambdaType { lambda: Range }, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `let_token` [INFO] [stdout] --> src/parser/type_deduce.rs:115:15 [INFO] [stdout] | [INFO] [stdout] 115 | LetType { let_token: Range, right_expr: Range }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `right_expr` [INFO] [stdout] --> src/parser/type_deduce.rs:115:33 [INFO] [stdout] | [INFO] [stdout] 115 | LetType { let_token: Range, right_expr: Range }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `let_token` [INFO] [stdout] --> src/parser/type_deduce.rs:133:19 [INFO] [stdout] | [INFO] [stdout] 133 | InstanceLet { let_token: Range }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `range` [INFO] [stdout] --> src/parser/type_check.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | range: Range, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `lambda` [INFO] [stdout] --> src/parser/type_deduce.rs:105:18 [INFO] [stdout] | [INFO] [stdout] 105 | LambdaType { lambda: Range }, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `let_token` [INFO] [stdout] --> src/parser/type_deduce.rs:115:15 [INFO] [stdout] | [INFO] [stdout] 115 | LetType { let_token: Range, right_expr: Range }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `right_expr` [INFO] [stdout] --> src/parser/type_deduce.rs:115:33 [INFO] [stdout] | [INFO] [stdout] 115 | LetType { let_token: Range, right_expr: Range }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `let_token` [INFO] [stdout] --> src/parser/type_deduce.rs:133:19 [INFO] [stdout] | [INFO] [stdout] 133 | InstanceLet { let_token: Range }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.66s [INFO] running `Command { std: "docker" "inspect" "c2132c43ce8a1cf2dccd3fd923bdbb9e4eb422c685beef4c95f502e80b33f07f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2132c43ce8a1cf2dccd3fd923bdbb9e4eb422c685beef4c95f502e80b33f07f", kill_on_drop: false }` [INFO] [stdout] c2132c43ce8a1cf2dccd3fd923bdbb9e4eb422c685beef4c95f502e80b33f07f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 418d1f1cb65d13cb2839e88039c8849b910c336de213dcc994ab70a9a1b01261 [INFO] running `Command { std: "docker" "start" "-a" "418d1f1cb65d13cb2839e88039c8849b910c336de213dcc994ab70a9a1b01261", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `range` [INFO] [stderr] --> src/parser/type_check.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | range: Range, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `lambda` [INFO] [stderr] --> src/parser/type_deduce.rs:105:18 [INFO] [stderr] | [INFO] [stderr] 105 | LambdaType { lambda: Range }, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `let_token` [INFO] [stderr] --> src/parser/type_deduce.rs:115:15 [INFO] [stderr] | [INFO] [stderr] 115 | LetType { let_token: Range, right_expr: Range }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `right_expr` [INFO] [stderr] --> src/parser/type_deduce.rs:115:33 [INFO] [stderr] | [INFO] [stderr] 115 | LetType { let_token: Range, right_expr: Range }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `let_token` [INFO] [stderr] --> src/parser/type_deduce.rs:133:19 [INFO] [stderr] | [INFO] [stderr] 133 | InstanceLet { let_token: Range }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `shoumei` (lib) generated 5 warnings [INFO] [stderr] warning: `shoumei` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/shoumei-5327186223fae55e) [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 (/opt/rustwide/target/debug/deps/shoumei-41a8985befe37a4e) [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] Doc-tests shoumei [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] running `Command { std: "docker" "inspect" "418d1f1cb65d13cb2839e88039c8849b910c336de213dcc994ab70a9a1b01261", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "418d1f1cb65d13cb2839e88039c8849b910c336de213dcc994ab70a9a1b01261", kill_on_drop: false }` [INFO] [stdout] 418d1f1cb65d13cb2839e88039c8849b910c336de213dcc994ab70a9a1b01261