[INFO] cloning repository https://github.com/jsdf/lisp.rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jsdf/lisp.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsdf%2Flisp.rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsdf%2Flisp.rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ab03c416841554eb66f0efe361bf5a7ee770b380 [INFO] testing jsdf/lisp.rs against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsdf%2Flisp.rs" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jsdf/lisp.rs on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jsdf/lisp.rs [INFO] finished tweaking git repo https://github.com/jsdf/lisp.rs [INFO] tweaked toml for git repo https://github.com/jsdf/lisp.rs written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/jsdf/lisp.rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1b54de4bdd03cfba37c8ab7d73588a4c15c5d7bde79e0660622f46115eba0189 [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" "1b54de4bdd03cfba37c8ab7d73588a4c15c5d7bde79e0660622f46115eba0189", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b54de4bdd03cfba37c8ab7d73588a4c15c5d7bde79e0660622f46115eba0189", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b54de4bdd03cfba37c8ab7d73588a4c15c5d7bde79e0660622f46115eba0189", kill_on_drop: false }` [INFO] [stdout] 1b54de4bdd03cfba37c8ab7d73588a4c15c5d7bde79e0660622f46115eba0189 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd15deb1bb6d241bbf940efaafa8e469a60a35cf0586f5f1c07e206be0eed6f0 [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" "cd15deb1bb6d241bbf940efaafa8e469a60a35cf0586f5f1c07e206be0eed6f0", kill_on_drop: false }` [INFO] [stderr] Compiling lisp_rs v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `params` [INFO] [stdout] --> src/lisp.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | params: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `body` [INFO] [stdout] --> src/lisp.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | body: Val, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `env` [INFO] [stdout] --> src/lisp.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | env: EnvRef, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/lisp.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | fn new(params: Vec, body: Val, env: EnvRef) -> Proc { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `call` [INFO] [stdout] --> src/lisp.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | fn call(&self, args: Vec) -> Val { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `assign` [INFO] [stdout] --> src/lisp.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 84 | fn assign(&mut self, var_name: &String, val: Val) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.48s [INFO] running `Command { std: "docker" "inspect" "cd15deb1bb6d241bbf940efaafa8e469a60a35cf0586f5f1c07e206be0eed6f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd15deb1bb6d241bbf940efaafa8e469a60a35cf0586f5f1c07e206be0eed6f0", kill_on_drop: false }` [INFO] [stdout] cd15deb1bb6d241bbf940efaafa8e469a60a35cf0586f5f1c07e206be0eed6f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", 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] a651e521da5947207df9c0a34101c2f665f7423615af1aa580fa9ec242cdfd1c [INFO] running `Command { std: "docker" "start" "-a" "a651e521da5947207df9c0a34101c2f665f7423615af1aa580fa9ec242cdfd1c", kill_on_drop: false }` [INFO] [stdout] warning: field is never read: `params` [INFO] [stdout] --> src/lisp.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | params: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling lisp_rs v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `body` [INFO] [stdout] --> src/lisp.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | body: Val, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `env` [INFO] [stdout] --> src/lisp.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | env: EnvRef, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/lisp.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | fn new(params: Vec, body: Val, env: EnvRef) -> Proc { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `call` [INFO] [stdout] --> src/lisp.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | fn call(&self, args: Vec) -> Val { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `assign` [INFO] [stdout] --> src/lisp.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 84 | fn assign(&mut self, var_name: &String, val: Val) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `params` [INFO] [stdout] --> src/lisp.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | params: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `body` [INFO] [stdout] --> src/lisp.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | body: Val, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `env` [INFO] [stdout] --> src/lisp.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | env: EnvRef, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/lisp.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | fn new(params: Vec, body: Val, env: EnvRef) -> Proc { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `call` [INFO] [stdout] --> src/lisp.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | fn call(&self, args: Vec) -> Val { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `assign` [INFO] [stdout] --> src/lisp.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 84 | fn assign(&mut self, var_name: &String, val: Val) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.27s [INFO] running `Command { std: "docker" "inspect" "a651e521da5947207df9c0a34101c2f665f7423615af1aa580fa9ec242cdfd1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a651e521da5947207df9c0a34101c2f665f7423615af1aa580fa9ec242cdfd1c", kill_on_drop: false }` [INFO] [stdout] a651e521da5947207df9c0a34101c2f665f7423615af1aa580fa9ec242cdfd1c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fd22377a4eefcdb70216eec9d383dcdf4e7ef37c314eec470967b2d5da32f02f [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" "fd22377a4eefcdb70216eec9d383dcdf4e7ef37c314eec470967b2d5da32f02f", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `params` [INFO] [stderr] --> src/lisp.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | params: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `body` [INFO] [stderr] --> src/lisp.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | body: Val, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `env` [INFO] [stderr] --> src/lisp.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | env: EnvRef, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/lisp.rs:25:8 [INFO] [stderr] | [INFO] [stderr] 25 | fn new(params: Vec, body: Val, env: EnvRef) -> Proc { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `call` [INFO] [stderr] --> src/lisp.rs:33:8 [INFO] [stderr] | [INFO] [stderr] 33 | fn call(&self, args: Vec) -> Val { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `assign` [INFO] [stderr] --> src/lisp.rs:84:8 [INFO] [stderr] | [INFO] [stderr] 84 | fn assign(&mut self, var_name: &String, val: Val) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `lisp_rs` (lib) generated 6 warnings [INFO] [stderr] warning: `lisp_rs` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lisp_rs-6a2dcb615b7e9895) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lisp_rs-7fd5f064de658644) [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] [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 lisp_rs [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" "fd22377a4eefcdb70216eec9d383dcdf4e7ef37c314eec470967b2d5da32f02f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd22377a4eefcdb70216eec9d383dcdf4e7ef37c314eec470967b2d5da32f02f", kill_on_drop: false }` [INFO] [stdout] fd22377a4eefcdb70216eec9d383dcdf4e7ef37c314eec470967b2d5da32f02f