[INFO] cloning repository https://github.com/scan/scheme [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/scan/scheme" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscan%2Fscheme", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscan%2Fscheme'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a624d7e0c1c30f120186c39626304c9247722f6a [INFO] testing scan/scheme against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscan%2Fscheme" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/scan/scheme on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/scan/scheme [INFO] finished tweaking git repo https://github.com/scan/scheme [INFO] tweaked toml for git repo https://github.com/scan/scheme written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/scan/scheme already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a14cbb04fa344575ea4a0616cfc90e59f2f938f28ef1f7852d9f86909a9d6008 [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" "a14cbb04fa344575ea4a0616cfc90e59f2f938f28ef1f7852d9f86909a9d6008", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a14cbb04fa344575ea4a0616cfc90e59f2f938f28ef1f7852d9f86909a9d6008", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a14cbb04fa344575ea4a0616cfc90e59f2f938f28ef1f7852d9f86909a9d6008", kill_on_drop: false }` [INFO] [stdout] a14cbb04fa344575ea4a0616cfc90e59f2f938f28ef1f7852d9f86909a9d6008 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6fb4322a72a063aa8b55ac90b511a61cfdcbcd6f45dad5951fa08a23055b7532 [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" "6fb4322a72a063aa8b55ac90b511a61cfdcbcd6f45dad5951fa08a23055b7532", kill_on_drop: false }` [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling scheme v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `is_alphabetic`, `is_alphanumeric`, `take_while_m_n`, `take_while` [INFO] [stdout] --> src/parser.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | character::{is_alphabetic, is_alphanumeric}, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | one_of, tag, value, IResult, pair, take_while, take_while_m_n [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse` [INFO] [stdout] --> src/parser.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn parse(input: &str) -> IResult<&str, LispValue> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `List` [INFO] [stdout] --> src/value.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | List(Vec), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DottedList` [INFO] [stdout] --> src/value.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | DottedList(Vec, Box), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Number` [INFO] [stdout] --> src/value.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | Number(f64), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `String` [INFO] [stdout] --> src/value.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | String(String), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Bool` [INFO] [stdout] --> src/value.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Bool(bool), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.78s [INFO] running `Command { std: "docker" "inspect" "6fb4322a72a063aa8b55ac90b511a61cfdcbcd6f45dad5951fa08a23055b7532", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fb4322a72a063aa8b55ac90b511a61cfdcbcd6f45dad5951fa08a23055b7532", kill_on_drop: false }` [INFO] [stdout] 6fb4322a72a063aa8b55ac90b511a61cfdcbcd6f45dad5951fa08a23055b7532 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a8f7f926facb11415be2b9f933ce9fc2e937e55e8616ee85b8d3be2374430586 [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" "a8f7f926facb11415be2b9f933ce9fc2e937e55e8616ee85b8d3be2374430586", kill_on_drop: false }` [INFO] [stderr] Compiling scheme v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `is_alphabetic`, `is_alphanumeric`, `take_while_m_n`, `take_while` [INFO] [stdout] --> src/parser.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | character::{is_alphabetic, is_alphanumeric}, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | one_of, tag, value, IResult, pair, take_while, take_while_m_n [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse` [INFO] [stdout] --> src/parser.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn parse(input: &str) -> IResult<&str, LispValue> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `List` [INFO] [stdout] --> src/value.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | List(Vec), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DottedList` [INFO] [stdout] --> src/value.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | DottedList(Vec, Box), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.06s [INFO] running `Command { std: "docker" "inspect" "a8f7f926facb11415be2b9f933ce9fc2e937e55e8616ee85b8d3be2374430586", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8f7f926facb11415be2b9f933ce9fc2e937e55e8616ee85b8d3be2374430586", kill_on_drop: false }` [INFO] [stdout] a8f7f926facb11415be2b9f933ce9fc2e937e55e8616ee85b8d3be2374430586 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 106e80d8db251a8d93cde71e1e3e4de8a670f2a3cb0bfff9c64f9fd3512191d5 [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" "106e80d8db251a8d93cde71e1e3e4de8a670f2a3cb0bfff9c64f9fd3512191d5", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `is_alphabetic`, `is_alphanumeric`, `take_while_m_n`, `take_while` [INFO] [stderr] --> src/parser.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | character::{is_alphabetic, is_alphanumeric}, [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 6 | one_of, tag, value, IResult, pair, take_while, take_while_m_n [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse` [INFO] [stderr] --> src/parser.rs:35:8 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn parse(input: &str) -> IResult<&str, LispValue> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `List` [INFO] [stderr] --> src/value.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | List(Vec), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `DottedList` [INFO] [stderr] --> src/value.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | DottedList(Vec, Box), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/scheme-ebfcddae21c7841f [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test parser::tests::test_parse_false ... ok [INFO] [stdout] test parser::tests::test_parse_number ... ok [INFO] [stdout] test parser::tests::test_parse_true ... ok [INFO] [stdout] test parser::tests::test_parse_string ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "106e80d8db251a8d93cde71e1e3e4de8a670f2a3cb0bfff9c64f9fd3512191d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "106e80d8db251a8d93cde71e1e3e4de8a670f2a3cb0bfff9c64f9fd3512191d5", kill_on_drop: false }` [INFO] [stdout] 106e80d8db251a8d93cde71e1e3e4de8a670f2a3cb0bfff9c64f9fd3512191d5