[INFO] updating cached repository https://github.com/peterheesterman/spil [INFO] running `"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"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1a3f62bbbd0371d15fcbbb2934236d2c37398d9c [INFO] testing peterheesterman/spil against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterheesterman%2Fspil" "/workspace/builds/worker-4/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/peterheesterman/spil on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/peterheesterman/spil [INFO] finished tweaking git repo https://github.com/peterheesterman/spil [INFO] tweaked toml for git repo https://github.com/peterheesterman/spil written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/peterheesterman/spil already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stdout] 6fcb0a5be11abaa9ffe441e687da43b30c29bc7b1cb5bc43012a5624f88e77a2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "6fcb0a5be11abaa9ffe441e687da43b30c29bc7b1cb5bc43012a5624f88e77a2"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling spil v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `super::Lexeme` [INFO] [stderr] --> src/spil/parser.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use super::Lexeme; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `token_stream` [INFO] [stderr] --> src/spil/parser.rs:8:21 [INFO] [stderr] | [INFO] [stderr] 8 | pub(crate) fn parse(token_stream: TokenStream) -> AST { [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_token_stream` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ListOp` [INFO] [stderr] --> src/spil/mod.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | / ListOp { [INFO] [stderr] 27 | | children: Vec, [INFO] [stderr] 28 | | token: Token, [INFO] [stderr] 29 | | }, [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UnaryOp` [INFO] [stderr] --> src/spil/mod.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | / UnaryOp { [INFO] [stderr] 36 | | child: Box, [INFO] [stderr] 37 | | token: Token, [INFO] [stderr] 38 | | }, [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.98s [INFO] running `"docker" "inspect" "6fcb0a5be11abaa9ffe441e687da43b30c29bc7b1cb5bc43012a5624f88e77a2"` [INFO] running `"docker" "rm" "-f" "6fcb0a5be11abaa9ffe441e687da43b30c29bc7b1cb5bc43012a5624f88e77a2"` [INFO] [stdout] 6fcb0a5be11abaa9ffe441e687da43b30c29bc7b1cb5bc43012a5624f88e77a2 [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d00488ffdaa3f3941ce9dfa47aac3c12cbd008f173042363c2efe0dc750687d4 [INFO] running `"docker" "start" "-a" "d00488ffdaa3f3941ce9dfa47aac3c12cbd008f173042363c2efe0dc750687d4"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling spil v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `token_stream` [INFO] [stderr] --> src/spil/parser.rs:8:21 [INFO] [stderr] | [INFO] [stderr] 8 | pub(crate) fn parse(token_stream: TokenStream) -> AST { [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_token_stream` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ListOp` [INFO] [stderr] --> src/spil/mod.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | / ListOp { [INFO] [stderr] 27 | | children: Vec, [INFO] [stderr] 28 | | token: Token, [INFO] [stderr] 29 | | }, [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UnaryOp` [INFO] [stderr] --> src/spil/mod.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | / UnaryOp { [INFO] [stderr] 36 | | child: Box, [INFO] [stderr] 37 | | token: Token, [INFO] [stderr] 38 | | }, [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.97s [INFO] running `"docker" "inspect" "d00488ffdaa3f3941ce9dfa47aac3c12cbd008f173042363c2efe0dc750687d4"` [INFO] running `"docker" "rm" "-f" "d00488ffdaa3f3941ce9dfa47aac3c12cbd008f173042363c2efe0dc750687d4"` [INFO] [stdout] d00488ffdaa3f3941ce9dfa47aac3c12cbd008f173042363c2efe0dc750687d4 [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 85691e222e26870f6982c8e4af394680914629d5419f42f3812da7dc80ca85a7 [INFO] running `"docker" "start" "-a" "85691e222e26870f6982c8e4af394680914629d5419f42f3812da7dc80ca85a7"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused variable: `token_stream` [INFO] [stderr] --> src/spil/parser.rs:8:21 [INFO] [stderr] | [INFO] [stderr] 8 | pub(crate) fn parse(token_stream: TokenStream) -> AST { [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_token_stream` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ListOp` [INFO] [stderr] --> src/spil/mod.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | / ListOp { [INFO] [stderr] 27 | | children: Vec, [INFO] [stderr] 28 | | token: Token, [INFO] [stderr] 29 | | }, [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UnaryOp` [INFO] [stderr] --> src/spil/mod.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | / UnaryOp { [INFO] [stderr] 36 | | child: Box, [INFO] [stderr] 37 | | token: Token, [INFO] [stderr] 38 | | }, [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/spil-1231f49a295fc26d [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test spil::tokeniser::tests::parse_literal_with_spaces_in_it ... ok [INFO] [stdout] test spil::tokeniser::tests::parse_list_of_numbers ... ok [INFO] [stdout] test spil::parser::tests::make_simple_ast ... ok [INFO] [stdout] test spil::tokeniser::tests::parse_list_with_literal_in_it ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "85691e222e26870f6982c8e4af394680914629d5419f42f3812da7dc80ca85a7"` [INFO] running `"docker" "rm" "-f" "85691e222e26870f6982c8e4af394680914629d5419f42f3812da7dc80ca85a7"` [INFO] [stdout] 85691e222e26870f6982c8e4af394680914629d5419f42f3812da7dc80ca85a7