[INFO] updating cached repository https://github.com/dmgk/ports [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] 4485423da857079194e4a5185ea5019758590173 [INFO] testing dmgk/ports against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmgk%2Fports" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dmgk/ports 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/dmgk/ports [INFO] finished tweaking git repo https://github.com/dmgk/ports [INFO] tweaked toml for git repo https://github.com/dmgk/ports written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/dmgk/ports 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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] f266da97f506d3cf0cc8eb7110c1d106b204c8ba0b01710b114e5f2d8a59a27c [INFO] running `"docker" "start" "-a" "f266da97f506d3cf0cc8eb7110c1d106b204c8ba0b01710b114e5f2d8a59a27c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.59 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Compiling linked-hash-map v0.5.2 [INFO] [stderr] Compiling regex v1.1.9 [INFO] [stderr] Compiling fallible-streaming-iterator v0.1.9 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [INFO] [stderr] Compiling regex-syntax v0.6.8 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling dirs-sys v0.3.3 [INFO] [stderr] Compiling atty v0.2.12 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling dirs v2.0.1 [INFO] [stderr] Compiling libsqlite3-sys v0.14.0 [INFO] [stderr] Compiling rayon v1.1.0 [INFO] [stderr] Compiling rusqlite v0.18.0 [INFO] [stderr] Compiling ports v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `std::borrow::Cow` [INFO] [stderr] --> src/bin/ports/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::borrow::Cow; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cache` [INFO] [stderr] --> src/bin/ports/search.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | let cache = Cache::open(&opts.cache_path())?; [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_cache` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/bin/ports/search.rs:10:17 [INFO] [stderr] | [INFO] [stderr] 10 | if let Some(name) = matches.value_of("name") { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `origin` [INFO] [stderr] --> src/bin/ports/search.rs:14:17 [INFO] [stderr] | [INFO] [stderr] 14 | if let Some(origin) = matches.value_of("origin") { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_origin` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `ensure_cache` [INFO] [stderr] --> src/bin/ports/search.rs:26:4 [INFO] [stderr] | [INFO] [stderr] 26 | fn ensure_cache(opts: &GlobalOpts) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `"docker" "inspect" "f266da97f506d3cf0cc8eb7110c1d106b204c8ba0b01710b114e5f2d8a59a27c"` [INFO] running `"docker" "rm" "-f" "f266da97f506d3cf0cc8eb7110c1d106b204c8ba0b01710b114e5f2d8a59a27c"` [INFO] [stdout] f266da97f506d3cf0cc8eb7110c1d106b204c8ba0b01710b114e5f2d8a59a27c [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 457030a3d80e088907706b3ab711f610635efde54147446ecb885a53b6e45fc4 [INFO] running `"docker" "start" "-a" "457030a3d80e088907706b3ab711f610635efde54147446ecb885a53b6e45fc4"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling ports v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `std::borrow::Cow` [INFO] [stderr] --> src/bin/ports/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::borrow::Cow; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cache` [INFO] [stderr] --> src/bin/ports/search.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | let cache = Cache::open(&opts.cache_path())?; [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_cache` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/bin/ports/search.rs:10:17 [INFO] [stderr] | [INFO] [stderr] 10 | if let Some(name) = matches.value_of("name") { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `origin` [INFO] [stderr] --> src/bin/ports/search.rs:14:17 [INFO] [stderr] | [INFO] [stderr] 14 | if let Some(origin) = matches.value_of("origin") { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_origin` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `ensure_cache` [INFO] [stderr] --> src/bin/ports/search.rs:26:4 [INFO] [stderr] | [INFO] [stderr] 26 | fn ensure_cache(opts: &GlobalOpts) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.64s [INFO] running `"docker" "inspect" "457030a3d80e088907706b3ab711f610635efde54147446ecb885a53b6e45fc4"` [INFO] running `"docker" "rm" "-f" "457030a3d80e088907706b3ab711f610635efde54147446ecb885a53b6e45fc4"` [INFO] [stdout] 457030a3d80e088907706b3ab711f610635efde54147446ecb885a53b6e45fc4 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 8d869441e2d83fbf8c11b602fb0fce035aa5e5f27df50dd3930f184685d45f97 [INFO] running `"docker" "start" "-a" "8d869441e2d83fbf8c11b602fb0fce035aa5e5f27df50dd3930f184685d45f97"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused import: `std::borrow::Cow` [INFO] [stderr] --> src/bin/ports/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::borrow::Cow; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cache` [INFO] [stderr] --> src/bin/ports/search.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | let cache = Cache::open(&opts.cache_path())?; [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_cache` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/bin/ports/search.rs:10:17 [INFO] [stderr] | [INFO] [stderr] 10 | if let Some(name) = matches.value_of("name") { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `origin` [INFO] [stderr] --> src/bin/ports/search.rs:14:17 [INFO] [stderr] | [INFO] [stderr] 14 | if let Some(origin) = matches.value_of("origin") { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_origin` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `ensure_cache` [INFO] [stderr] --> src/bin/ports/search.rs:26:4 [INFO] [stderr] | [INFO] [stderr] 26 | fn ensure_cache(opts: &GlobalOpts) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ports-a355df68cb7d385d [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/ports-23b6d6cbc14b238b [INFO] [stderr] Doc-tests ports [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] [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" "8d869441e2d83fbf8c11b602fb0fce035aa5e5f27df50dd3930f184685d45f97"` [INFO] running `"docker" "rm" "-f" "8d869441e2d83fbf8c11b602fb0fce035aa5e5f27df50dd3930f184685d45f97"` [INFO] [stdout] 8d869441e2d83fbf8c11b602fb0fce035aa5e5f27df50dd3930f184685d45f97