[INFO] updating cached repository https://github.com/grenewode/lintool [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] 691645b26daaeee3c9c579fec2964a6f566bcf92 [INFO] testing grenewode/lintool against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrenewode%2Flintool" "/workspace/builds/worker-11/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/grenewode/lintool 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/grenewode/lintool [INFO] finished tweaking git repo https://github.com/grenewode/lintool [INFO] tweaked toml for git repo https://github.com/grenewode/lintool written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/grenewode/lintool 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] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] feb739ab4e1e139ea2d667eac2a112139a2cf5a6b36197f908e93c39e06eb203 [INFO] running `"docker" "start" "-a" "feb739ab4e1e139ea2d667eac2a112139a2cf5a6b36197f908e93c39e06eb203"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling backtrace v0.3.5 [INFO] [stderr] Compiling failure v0.1.1 [INFO] [stderr] Compiling lintool v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `Error`, `Result` [INFO] [stderr] --> src/types.rs:2:13 [INFO] [stderr] | [INFO] [stderr] 2 | use error::{Error, Result}; [INFO] [stderr] | ^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Sym` [INFO] [stderr] --> src/main.rs:9:30 [INFO] [stderr] | [INFO] [stderr] 9 | use lang::{Expr, Model, Seg, Sym}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `types::Typed` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use types::Typed; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `EntityLit` [INFO] [stderr] --> src/lang.rs:146:5 [INFO] [stderr] | [INFO] [stderr] 146 | EntityLit(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `entity` [INFO] [stderr] --> src/lang.rs:161:12 [INFO] [stderr] | [INFO] [stderr] 161 | pub fn entity>(name: S) -> Self { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `append_truth` [INFO] [stderr] --> src/lang.rs:177:12 [INFO] [stderr] | [INFO] [stderr] 177 | pub fn append_truth>>(self, truth: T) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.33s [INFO] running `"docker" "inspect" "feb739ab4e1e139ea2d667eac2a112139a2cf5a6b36197f908e93c39e06eb203"` [INFO] running `"docker" "rm" "-f" "feb739ab4e1e139ea2d667eac2a112139a2cf5a6b36197f908e93c39e06eb203"` [INFO] [stdout] feb739ab4e1e139ea2d667eac2a112139a2cf5a6b36197f908e93c39e06eb203 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 2e6e9f14e3289159afb9705f7596394fd659780ca82cb7535d8044fc1450eefc [INFO] running `"docker" "start" "-a" "2e6e9f14e3289159afb9705f7596394fd659780ca82cb7535d8044fc1450eefc"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling lintool v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `Error`, `Result` [INFO] [stderr] --> src/types.rs:2:13 [INFO] [stderr] | [INFO] [stderr] 2 | use error::{Error, Result}; [INFO] [stderr] | ^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Sym` [INFO] [stderr] --> src/main.rs:9:30 [INFO] [stderr] | [INFO] [stderr] 9 | use lang::{Expr, Model, Seg, Sym}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `types::Typed` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use types::Typed; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `EntityLit` [INFO] [stderr] --> src/lang.rs:146:5 [INFO] [stderr] | [INFO] [stderr] 146 | EntityLit(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `entity` [INFO] [stderr] --> src/lang.rs:161:12 [INFO] [stderr] | [INFO] [stderr] 161 | pub fn entity>(name: S) -> Self { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `append_truth` [INFO] [stderr] --> src/lang.rs:177:12 [INFO] [stderr] | [INFO] [stderr] 177 | pub fn append_truth>>(self, truth: T) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.03s [INFO] running `"docker" "inspect" "2e6e9f14e3289159afb9705f7596394fd659780ca82cb7535d8044fc1450eefc"` [INFO] running `"docker" "rm" "-f" "2e6e9f14e3289159afb9705f7596394fd659780ca82cb7535d8044fc1450eefc"` [INFO] [stdout] 2e6e9f14e3289159afb9705f7596394fd659780ca82cb7535d8044fc1450eefc [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 9dea9eb34f6b562e679048570d239f3f1d32d84699b5e7b952671bcaa443c3be [INFO] running `"docker" "start" "-a" "9dea9eb34f6b562e679048570d239f3f1d32d84699b5e7b952671bcaa443c3be"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused imports: `Error`, `Result` [INFO] [stderr] --> src/types.rs:2:13 [INFO] [stderr] | [INFO] [stderr] 2 | use error::{Error, Result}; [INFO] [stderr] | ^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Sym` [INFO] [stderr] --> src/main.rs:9:30 [INFO] [stderr] | [INFO] [stderr] 9 | use lang::{Expr, Model, Seg, Sym}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `types::Typed` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use types::Typed; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `EntityLit` [INFO] [stderr] --> src/lang.rs:146:5 [INFO] [stderr] | [INFO] [stderr] 146 | EntityLit(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `entity` [INFO] [stderr] --> src/lang.rs:161:12 [INFO] [stderr] | [INFO] [stderr] 161 | pub fn entity>(name: S) -> Self { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `append_truth` [INFO] [stderr] --> src/lang.rs:177:12 [INFO] [stderr] | [INFO] [stderr] 177 | pub fn append_truth>>(self, truth: T) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/lintool-93ffe6da5102b4d6 [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 `"docker" "inspect" "9dea9eb34f6b562e679048570d239f3f1d32d84699b5e7b952671bcaa443c3be"` [INFO] running `"docker" "rm" "-f" "9dea9eb34f6b562e679048570d239f3f1d32d84699b5e7b952671bcaa443c3be"` [INFO] [stdout] 9dea9eb34f6b562e679048570d239f3f1d32d84699b5e7b952671bcaa443c3be