[INFO] cloning repository https://github.com/ConradKhakhria/liszp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ConradKhakhria/liszp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FConradKhakhria%2Fliszp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FConradKhakhria%2Fliszp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 27b54e94e54f14d14d328afd4bf3a714f5941591 [INFO] testing ConradKhakhria/liszp against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FConradKhakhria%2Fliszp" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ConradKhakhria/liszp on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ConradKhakhria/liszp [INFO] finished tweaking git repo https://github.com/ConradKhakhria/liszp [INFO] tweaked toml for git repo https://github.com/ConradKhakhria/liszp written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/ConradKhakhria/liszp already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f495df3a21796a5c759ede8972d0675683d6c4952af5c905671ca5b747f178f2 [INFO] running `Command { std: "docker" "start" "-a" "f495df3a21796a5c759ede8972d0675683d6c4952af5c905671ca5b747f178f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f495df3a21796a5c759ede8972d0675683d6c4952af5c905671ca5b747f178f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f495df3a21796a5c759ede8972d0675683d6c4952af5c905671ca5b747f178f2", kill_on_drop: false }` [INFO] [stdout] f495df3a21796a5c759ede8972d0675683d6c4952af5c905671ca5b747f178f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c96cd253245edb85c38332a32a759288c34d649389c1dd82936814ae5bdf4aa1 [INFO] running `Command { std: "docker" "start" "-a" "c96cd253245edb85c38332a32a759288c34d649389c1dd82936814ae5bdf4aa1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling gmp-mpfr-sys v1.4.5 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling az v1.1.1 [INFO] [stderr] Compiling rug v1.12.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling snafu-derive v0.6.10 [INFO] [stderr] Compiling snafu v0.6.10 [INFO] [stderr] Compiling liszp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `HashMap` [INFO] [stdout] --> src/eval/operators.rs:5:25 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::{ HashMap, LinkedList }; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `format_names` [INFO] [stdout] --> src/preproc.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn format_names(expr: &Expr) -> Expr { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `preproc_expressions` [INFO] [stdout] --> src/preproc.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn preproc_expressions(exprs: LinkedList) -> LinkedList { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `eq` [INFO] [stdout] --> src/parse.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | fn eq(self: &Rc, other: &Rc) -> bool { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> src/parse.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn len(&self) -> i64 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `index` [INFO] [stdout] --> src/parse.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn index(&self, index: usize) -> Rc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_cons` [INFO] [stdout] --> src/parse.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn is_cons(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_nil` [INFO] [stdout] --> src/parse.rs:91:12 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn is_nil(&self) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_bool` [INFO] [stdout] --> src/eval/builtin.rs:234:25 [INFO] [stdout] | [INFO] [stdout] 234 | pub (in crate::eval) fn is_bool(parameters: &Rc, env: &Env) -> Rc { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 55s [INFO] running `Command { std: "docker" "inspect" "c96cd253245edb85c38332a32a759288c34d649389c1dd82936814ae5bdf4aa1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c96cd253245edb85c38332a32a759288c34d649389c1dd82936814ae5bdf4aa1", kill_on_drop: false }` [INFO] [stdout] c96cd253245edb85c38332a32a759288c34d649389c1dd82936814ae5bdf4aa1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a0f9457371200cc413a1fef95c663623555e8fd73baf224b0a6ea52bc77019a4 [INFO] running `Command { std: "docker" "start" "-a" "a0f9457371200cc413a1fef95c663623555e8fd73baf224b0a6ea52bc77019a4", kill_on_drop: false }` [INFO] [stderr] Compiling liszp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `HashMap` [INFO] [stdout] --> src/eval/operators.rs:5:25 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::{ HashMap, LinkedList }; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `format_names` [INFO] [stdout] --> src/preproc.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn format_names(expr: &Expr) -> Expr { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `preproc_expressions` [INFO] [stdout] --> src/preproc.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn preproc_expressions(exprs: LinkedList) -> LinkedList { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `eq` [INFO] [stdout] --> src/parse.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | fn eq(self: &Rc, other: &Rc) -> bool { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> src/parse.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn len(&self) -> i64 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `index` [INFO] [stdout] --> src/parse.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn index(&self, index: usize) -> Rc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_cons` [INFO] [stdout] --> src/parse.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn is_cons(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_nil` [INFO] [stdout] --> src/parse.rs:91:12 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn is_nil(&self) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_bool` [INFO] [stdout] --> src/eval/builtin.rs:234:25 [INFO] [stdout] | [INFO] [stdout] 234 | pub (in crate::eval) fn is_bool(parameters: &Rc, env: &Env) -> Rc { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.61s [INFO] running `Command { std: "docker" "inspect" "a0f9457371200cc413a1fef95c663623555e8fd73baf224b0a6ea52bc77019a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0f9457371200cc413a1fef95c663623555e8fd73baf224b0a6ea52bc77019a4", kill_on_drop: false }` [INFO] [stdout] a0f9457371200cc413a1fef95c663623555e8fd73baf224b0a6ea52bc77019a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4291ee6d297f803875cdddd63e77a47417208cd1224e20876ca9e53b490b4695 [INFO] running `Command { std: "docker" "start" "-a" "4291ee6d297f803875cdddd63e77a47417208cd1224e20876ca9e53b490b4695", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `HashMap` [INFO] [stderr] --> src/eval/operators.rs:5:25 [INFO] [stderr] | [INFO] [stderr] 5 | use std::collections::{ HashMap, LinkedList }; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `format_names` [INFO] [stderr] --> src/preproc.rs:15:4 [INFO] [stderr] | [INFO] [stderr] 15 | fn format_names(expr: &Expr) -> Expr { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `preproc_expressions` [INFO] [stderr] --> src/preproc.rs:38:8 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn preproc_expressions(exprs: LinkedList) -> LinkedList { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `eq` [INFO] [stderr] --> src/parse.rs:30:8 [INFO] [stderr] | [INFO] [stderr] 30 | fn eq(self: &Rc, other: &Rc) -> bool { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `len` [INFO] [stderr] --> src/parse.rs:45:12 [INFO] [stderr] | [INFO] [stderr] 45 | pub fn len(&self) -> i64 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `index` [INFO] [stderr] --> src/parse.rs:64:12 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn index(&self, index: usize) -> Rc { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_cons` [INFO] [stderr] --> src/parse.rs:82:12 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn is_cons(&self) -> bool { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_nil` [INFO] [stderr] --> src/parse.rs:91:12 [INFO] [stderr] | [INFO] [stderr] 91 | pub fn is_nil(&self) -> bool { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `is_bool` [INFO] [stderr] --> src/eval/builtin.rs:234:25 [INFO] [stderr] | [INFO] [stderr] 234 | pub (in crate::eval) fn is_bool(parameters: &Rc, env: &Env) -> Rc { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/liszp-18a2d8e5975cd81d) [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" "4291ee6d297f803875cdddd63e77a47417208cd1224e20876ca9e53b490b4695", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4291ee6d297f803875cdddd63e77a47417208cd1224e20876ca9e53b490b4695", kill_on_drop: false }` [INFO] [stdout] 4291ee6d297f803875cdddd63e77a47417208cd1224e20876ca9e53b490b4695