[INFO] cloning repository https://github.com/peterheesterman/spil
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/peterheesterman/spil" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterheesterman%2Fspil", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterheesterman%2Fspil'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1a3f62bbbd0371d15fcbbb2934236d2c37398d9c
[INFO] testing peterheesterman/spil against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterheesterman%2Fspil" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/peterheesterman/spil on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-0/source/Cargo.toml
[INFO] crate git repo https://github.com/peterheesterman/spil already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 92e7cbc8a1c355594dd1fea5fd2234bbccd23403e21b126798963ffeafef184b
[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" "92e7cbc8a1c355594dd1fea5fd2234bbccd23403e21b126798963ffeafef184b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92e7cbc8a1c355594dd1fea5fd2234bbccd23403e21b126798963ffeafef184b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92e7cbc8a1c355594dd1fea5fd2234bbccd23403e21b126798963ffeafef184b", kill_on_drop: false }`
[INFO] [stdout] 92e7cbc8a1c355594dd1fea5fd2234bbccd23403e21b126798963ffeafef184b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8430b87a17d84f48ab688f53af798f1830a8f2b677fb72bca415ad8f94097475
[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" "8430b87a17d84f48ab688f53af798f1830a8f2b677fb72bca415ad8f94097475", kill_on_drop: false }`
[INFO] [stderr]    Compiling spil v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::Lexeme`
[INFO] [stdout]  --> src/spil/parser.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::Lexeme;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token_stream`
[INFO] [stdout]  --> src/spil/parser.rs:8:21
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub(crate) fn parse(token_stream: TokenStream) -> AST {
[INFO] [stdout]   |                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_token_stream`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ListOp`
[INFO] [stdout]   --> src/spil/mod.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | /     ListOp {
[INFO] [stdout] 27 | |         children: Vec<Node>,
[INFO] [stdout] 28 | |         token: Token,
[INFO] [stdout] 29 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UnaryOp`
[INFO] [stdout]   --> src/spil/mod.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | /     UnaryOp {
[INFO] [stdout] 36 | |         child: Box<Node>,
[INFO] [stdout] 37 | |         token: Token,
[INFO] [stdout] 38 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "8430b87a17d84f48ab688f53af798f1830a8f2b677fb72bca415ad8f94097475", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8430b87a17d84f48ab688f53af798f1830a8f2b677fb72bca415ad8f94097475", kill_on_drop: false }`
[INFO] [stdout] 8430b87a17d84f48ab688f53af798f1830a8f2b677fb72bca415ad8f94097475
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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] 4941622af7fa82fd08f487e205c1f0c32d9f2c972ef1d3c9729440b7317d1ac7
[INFO] running `Command { std: "docker" "start" "-a" "4941622af7fa82fd08f487e205c1f0c32d9f2c972ef1d3c9729440b7317d1ac7", kill_on_drop: false }`
[INFO] [stderr]    Compiling spil v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `token_stream`
[INFO] [stdout]  --> src/spil/parser.rs:8:21
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub(crate) fn parse(token_stream: TokenStream) -> AST {
[INFO] [stdout]   |                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_token_stream`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ListOp`
[INFO] [stdout]   --> src/spil/mod.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | /     ListOp {
[INFO] [stdout] 27 | |         children: Vec<Node>,
[INFO] [stdout] 28 | |         token: Token,
[INFO] [stdout] 29 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UnaryOp`
[INFO] [stdout]   --> src/spil/mod.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | /     UnaryOp {
[INFO] [stdout] 36 | |         child: Box<Node>,
[INFO] [stdout] 37 | |         token: Token,
[INFO] [stdout] 38 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "4941622af7fa82fd08f487e205c1f0c32d9f2c972ef1d3c9729440b7317d1ac7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4941622af7fa82fd08f487e205c1f0c32d9f2c972ef1d3c9729440b7317d1ac7", kill_on_drop: false }`
[INFO] [stdout] 4941622af7fa82fd08f487e205c1f0c32d9f2c972ef1d3c9729440b7317d1ac7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9f110f2eb22cd35ca72093165190e162829e9347d1459880ec1085c974e246fa
[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" "9f110f2eb22cd35ca72093165190e162829e9347d1459880ec1085c974e246fa", kill_on_drop: false }`
[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<Node>,
[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<Node>,
[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 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/spil-a859fbdada61be16
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test spil::parser::tests::make_simple_ast ... ok
[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::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 `Command { std: "docker" "inspect" "9f110f2eb22cd35ca72093165190e162829e9347d1459880ec1085c974e246fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f110f2eb22cd35ca72093165190e162829e9347d1459880ec1085c974e246fa", kill_on_drop: false }`
[INFO] [stdout] 9f110f2eb22cd35ca72093165190e162829e9347d1459880ec1085c974e246fa