[INFO] fetching crate quickskeleton 0.4.7... [INFO] testing quickskeleton-0.4.7 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate quickskeleton 0.4.7 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate quickskeleton 0.4.7 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 crates.io crate quickskeleton 0.4.7 [INFO] finished tweaking crates.io crate quickskeleton 0.4.7 [INFO] tweaked toml for crates.io crate quickskeleton 0.4.7 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate quickskeleton 0.4.7 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-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" "/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] a835e15e2c56dbb9766e863b9971894858dd78effcf00e943e2f9bc9eae9edfd [INFO] running `"docker" "start" "-a" "a835e15e2c56dbb9766e863b9971894858dd78effcf00e943e2f9bc9eae9edfd"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling ucd-util v0.1.8 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling pest v0.3.3 [INFO] [stderr] Compiling podio v0.1.6 [INFO] [stderr] Compiling same-file v0.1.3 [INFO] [stderr] Compiling text_io v0.1.8 [INFO] [stderr] Compiling miniz_oxide v0.3.6 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling walkdir v1.0.7 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling msdos_time v0.1.6 [INFO] [stderr] Compiling flate2 v1.0.13 [INFO] [stderr] Compiling bzip2-sys v0.1.8+1.0.8 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling zip v0.4.2 [INFO] [stderr] Compiling handlebars v0.25.3 [INFO] [stderr] Compiling quickskeleton v0.4.7 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:62:31 [INFO] [stderr] | [INFO] [stderr] 62 | fn zip_dir(walkdirIt: &mut Iterator, prefix: &str, writer: T, folder_name: &str) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `walkdirIt` should have a snake case name [INFO] [stderr] --> src/main.rs:53:13 [INFO] [stderr] | [INFO] [stderr] 53 | let walkdirIt = walkdir.into_iter(); [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `walkdir_it` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `walkdirIt` should have a snake case name [INFO] [stderr] --> src/main.rs:62:15 [INFO] [stderr] | [INFO] [stderr] 62 | fn zip_dir(walkdirIt: &mut Iterator, prefix: &str, writer: T, folder_name: &str) [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `walkdir_it` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.91s [INFO] running `"docker" "inspect" "a835e15e2c56dbb9766e863b9971894858dd78effcf00e943e2f9bc9eae9edfd"` [INFO] running `"docker" "rm" "-f" "a835e15e2c56dbb9766e863b9971894858dd78effcf00e943e2f9bc9eae9edfd"` [INFO] [stdout] a835e15e2c56dbb9766e863b9971894858dd78effcf00e943e2f9bc9eae9edfd [INFO] running `"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" "/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] 8ac8b898064f82894b0c01c3412fefe1b9c08ec4641c058cbe42013cfb946eb8 [INFO] running `"docker" "start" "-a" "8ac8b898064f82894b0c01c3412fefe1b9c08ec4641c058cbe42013cfb946eb8"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling quickskeleton v0.4.7 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:62:31 [INFO] [stderr] | [INFO] [stderr] 62 | fn zip_dir(walkdirIt: &mut Iterator, prefix: &str, writer: T, folder_name: &str) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `walkdirIt` should have a snake case name [INFO] [stderr] --> src/main.rs:53:13 [INFO] [stderr] | [INFO] [stderr] 53 | let walkdirIt = walkdir.into_iter(); [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `walkdir_it` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `walkdirIt` should have a snake case name [INFO] [stderr] --> src/main.rs:62:15 [INFO] [stderr] | [INFO] [stderr] 62 | fn zip_dir(walkdirIt: &mut Iterator, prefix: &str, writer: T, folder_name: &str) [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `walkdir_it` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.00s [INFO] running `"docker" "inspect" "8ac8b898064f82894b0c01c3412fefe1b9c08ec4641c058cbe42013cfb946eb8"` [INFO] running `"docker" "rm" "-f" "8ac8b898064f82894b0c01c3412fefe1b9c08ec4641c058cbe42013cfb946eb8"` [INFO] [stdout] 8ac8b898064f82894b0c01c3412fefe1b9c08ec4641c058cbe42013cfb946eb8 [INFO] running `"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" "/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] fe93acec74898c34d7bcfd7262c8937c526df4880de77d582772defae0823e38 [INFO] running `"docker" "start" "-a" "fe93acec74898c34d7bcfd7262c8937c526df4880de77d582772defae0823e38"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:62:31 [INFO] [stderr] | [INFO] [stderr] 62 | fn zip_dir(walkdirIt: &mut Iterator, prefix: &str, writer: T, folder_name: &str) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `walkdirIt` should have a snake case name [INFO] [stderr] --> src/main.rs:53:13 [INFO] [stderr] | [INFO] [stderr] 53 | let walkdirIt = walkdir.into_iter(); [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `walkdir_it` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `walkdirIt` should have a snake case name [INFO] [stderr] --> src/main.rs:62:15 [INFO] [stderr] | [INFO] [stderr] 62 | fn zip_dir(walkdirIt: &mut Iterator, prefix: &str, writer: T, folder_name: &str) [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `walkdir_it` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/quickskeleton-7f79ac08ad8f7c96 [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" "fe93acec74898c34d7bcfd7262c8937c526df4880de77d582772defae0823e38"` [INFO] running `"docker" "rm" "-f" "fe93acec74898c34d7bcfd7262c8937c526df4880de77d582772defae0823e38"` [INFO] [stdout] fe93acec74898c34d7bcfd7262c8937c526df4880de77d582772defae0823e38