[INFO] updating cached repository https://github.com/peter-wilkins-mayden/mal-rust [INFO] running `Command { std: "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", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e74e436326984f33f144238c6a6ae6619b453a19 [INFO] testing peter-wilkins-mayden/mal-rust against 1.45.2 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeter-wilkins-mayden%2Fmal-rust" "/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/peter-wilkins-mayden/mal-rust on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/peter-wilkins-mayden/mal-rust [INFO] finished tweaking git repo https://github.com/peter-wilkins-mayden/mal-rust [INFO] tweaked toml for git repo https://github.com/peter-wilkins-mayden/mal-rust written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/peter-wilkins-mayden/mal-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "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" "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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 339136f1baca13b0e60174186978aafd32d0a21e036d6e635c031f482b79d517 [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" "339136f1baca13b0e60174186978aafd32d0a21e036d6e635c031f482b79d517", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "339136f1baca13b0e60174186978aafd32d0a21e036d6e635c031f482b79d517", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "339136f1baca13b0e60174186978aafd32d0a21e036d6e635c031f482b79d517", kill_on_drop: false }` [INFO] [stdout] 339136f1baca13b0e60174186978aafd32d0a21e036d6e635c031f482b79d517 [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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 48183796340ee07ccd94f21847c44ec2dce78564d028d545a16a471c2e614957 [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" "48183796340ee07ccd94f21847c44ec2dce78564d028d545a16a471c2e614957", kill_on_drop: false }` [INFO] [stderr] Compiling smallstr v0.1.0 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling regex v1.2.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling terminfo v0.6.1 [INFO] [stderr] Compiling mortal v0.2.1 [INFO] [stderr] Compiling linefeed v0.6.0 [INFO] [stderr] Compiling mal-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `start` [INFO] [stdout] --> src/reader.rs:46:28 [INFO] [stdout] | [INFO] [stdout] 46 | fn read_seq(&mut self, start: &str, end: &str) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_start` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `end` [INFO] [stdout] --> src/reader.rs:46:41 [INFO] [stdout] | [INFO] [stdout] 46 | fn read_seq(&mut self, start: &str, end: &str) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `unescape_str` [INFO] [stdout] --> src/reader.rs:100:4 [INFO] [stdout] | [INFO] [stdout] 100 | fn unescape_str(s: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MalType` [INFO] [stdout] --> src/bin/step1_read_print.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | use mal_rust::types::{MalType, MalErr}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.01s [INFO] running `Command { std: "docker" "inspect" "48183796340ee07ccd94f21847c44ec2dce78564d028d545a16a471c2e614957", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48183796340ee07ccd94f21847c44ec2dce78564d028d545a16a471c2e614957", kill_on_drop: false }` [INFO] [stdout] 48183796340ee07ccd94f21847c44ec2dce78564d028d545a16a471c2e614957 [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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] a1ab9be5109cfb3b70b3a4a981e9c2ac89e4f953551885afd1cd23ebd6918c73 [INFO] running `Command { std: "docker" "start" "-a" "a1ab9be5109cfb3b70b3a4a981e9c2ac89e4f953551885afd1cd23ebd6918c73", kill_on_drop: false }` [INFO] [stderr] Compiling mal-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `start` [INFO] [stdout] --> src/reader.rs:46:28 [INFO] [stdout] | [INFO] [stdout] 46 | fn read_seq(&mut self, start: &str, end: &str) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_start` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `end` [INFO] [stdout] --> src/reader.rs:46:41 [INFO] [stdout] | [INFO] [stdout] 46 | fn read_seq(&mut self, start: &str, end: &str) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `unescape_str` [INFO] [stdout] --> src/reader.rs:100:4 [INFO] [stdout] | [INFO] [stdout] 100 | fn unescape_str(s: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MalType` [INFO] [stdout] --> src/bin/step1_read_print.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | use mal_rust::types::{MalType, MalErr}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `start` [INFO] [stdout] --> src/reader.rs:46:28 [INFO] [stdout] | [INFO] [stdout] 46 | fn read_seq(&mut self, start: &str, end: &str) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_start` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `end` [INFO] [stdout] --> src/reader.rs:46:41 [INFO] [stdout] | [INFO] [stdout] 46 | fn read_seq(&mut self, start: &str, end: &str) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `unescape_str` [INFO] [stdout] --> src/reader.rs:100:4 [INFO] [stdout] | [INFO] [stdout] 100 | fn unescape_str(s: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.25s [INFO] running `Command { std: "docker" "inspect" "a1ab9be5109cfb3b70b3a4a981e9c2ac89e4f953551885afd1cd23ebd6918c73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1ab9be5109cfb3b70b3a4a981e9c2ac89e4f953551885afd1cd23ebd6918c73", kill_on_drop: false }` [INFO] [stdout] a1ab9be5109cfb3b70b3a4a981e9c2ac89e4f953551885afd1cd23ebd6918c73 [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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c3bbffa7c91a52b06b5f6cf7cf7876f1758a0ad0c5751794e49ea75de73a602c [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" "c3bbffa7c91a52b06b5f6cf7cf7876f1758a0ad0c5751794e49ea75de73a602c", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `start` [INFO] [stderr] --> src/reader.rs:46:28 [INFO] [stderr] | [INFO] [stderr] 46 | fn read_seq(&mut self, start: &str, end: &str) -> Result { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_start` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `end` [INFO] [stderr] --> src/reader.rs:46:41 [INFO] [stderr] | [INFO] [stderr] 46 | fn read_seq(&mut self, start: &str, end: &str) -> Result { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_end` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `unescape_str` [INFO] [stderr] --> src/reader.rs:100:4 [INFO] [stderr] | [INFO] [stderr] 100 | fn unescape_str(s: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `start` [INFO] [stderr] --> src/reader.rs:46:28 [INFO] [stderr] | [INFO] [stderr] 46 | fn read_seq(&mut self, start: &str, end: &str) -> Result { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_start` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `end` [INFO] [stderr] --> src/reader.rs:46:41 [INFO] [stderr] | [INFO] [stderr] 46 | fn read_seq(&mut self, start: &str, end: &str) -> Result { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_end` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `unescape_str` [INFO] [stderr] --> src/reader.rs:100:4 [INFO] [stderr] | [INFO] [stderr] 100 | fn unescape_str(s: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `MalType` [INFO] [stderr] --> src/bin/step1_read_print.rs:6:23 [INFO] [stderr] | [INFO] [stderr] 6 | use mal_rust::types::{MalType, MalErr}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/mal_rust-321a8b44ff2e73a2 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/step0_repl-13faa4fa85903a6d [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [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 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/step1_read_print-fb38b826fed241b3 [INFO] [stdout] [INFO] [stderr] Doc-tests mal-rust [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c3bbffa7c91a52b06b5f6cf7cf7876f1758a0ad0c5751794e49ea75de73a602c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3bbffa7c91a52b06b5f6cf7cf7876f1758a0ad0c5751794e49ea75de73a602c", kill_on_drop: false }` [INFO] [stdout] c3bbffa7c91a52b06b5f6cf7cf7876f1758a0ad0c5751794e49ea75de73a602c