[INFO] fetching crate truncrate 0.1.3... [INFO] testing truncrate-0.1.3 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate truncrate 0.1.3 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate truncrate 0.1.3 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate truncrate 0.1.3 [INFO] finished tweaking crates.io crate truncrate 0.1.3 [INFO] tweaked toml for crates.io crate truncrate 0.1.3 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", 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] 3fd3f70f59267b0e55df857573bb43faa64f3dadcf2201497962e5cc7cb3ec69 [INFO] running `Command { std: "docker" "start" "-a" "3fd3f70f59267b0e55df857573bb43faa64f3dadcf2201497962e5cc7cb3ec69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3fd3f70f59267b0e55df857573bb43faa64f3dadcf2201497962e5cc7cb3ec69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fd3f70f59267b0e55df857573bb43faa64f3dadcf2201497962e5cc7cb3ec69", kill_on_drop: false }` [INFO] [stdout] 3fd3f70f59267b0e55df857573bb43faa64f3dadcf2201497962e5cc7cb3ec69 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--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] 59e0ed4126b845286817760572a6aba45ed7fa4990dab2f5de2863fbcdc92a77 [INFO] running `Command { std: "docker" "start" "-a" "59e0ed4126b845286817760572a6aba45ed7fa4990dab2f5de2863fbcdc92a77", kill_on_drop: false }` [INFO] [stderr] Compiling truncrate v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.50s [INFO] running `Command { std: "docker" "inspect" "59e0ed4126b845286817760572a6aba45ed7fa4990dab2f5de2863fbcdc92a77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59e0ed4126b845286817760572a6aba45ed7fa4990dab2f5de2863fbcdc92a77", kill_on_drop: false }` [INFO] [stdout] 59e0ed4126b845286817760572a6aba45ed7fa4990dab2f5de2863fbcdc92a77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2ecca7e36282ce03cb59f7d552d077eaabe9970dec33ade7de5dfb4fad5081f [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" "f2ecca7e36282ce03cb59f7d552d077eaabe9970dec33ade7de5dfb4fad5081f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling truncrate v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.58s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/truncrate-d139153ec0ead9a3) [INFO] running `Command { std: "docker" "inspect" "f2ecca7e36282ce03cb59f7d552d077eaabe9970dec33ade7de5dfb4fad5081f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2ecca7e36282ce03cb59f7d552d077eaabe9970dec33ade7de5dfb4fad5081f", kill_on_drop: false }` [INFO] [stdout] f2ecca7e36282ce03cb59f7d552d077eaabe9970dec33ade7de5dfb4fad5081f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6b76488c1dc3f0992ff6aca993f992088455d904babe610e51f5a8ffc2b707e9 [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" "6b76488c1dc3f0992ff6aca993f992088455d904babe610e51f5a8ffc2b707e9", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/truncrate-d139153ec0ead9a3) [INFO] [stdout] running 11 tests [INFO] [stdout] test tests::test_inplace_vector_chaining_boundry ... ok [INFO] [stdout] test tests::test_non_trucated_string ... ok [INFO] [stdout] test tests::test ... ok [INFO] [stdout] test tests::test_split_bytes ... ok [INFO] [stdout] test tests::test_test_vector_chaining_offset ... ok [INFO] [stdout] test tests::test_split_boundary ... ok [INFO] [stdout] test tests::test_vector_split_all ... ok [INFO] [stdout] test tests::test_split_all ... ok [INFO] [stdout] test tests::truncate_non_split_grapheme ... ok [INFO] [stdout] test tests::truncate_non_split_grapheme_with_whitespace ... ok [INFO] [stdout] test tests::truncate_to_bytes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests truncrate [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - str::slice_indices_at_offset (line 115) ... ok [INFO] [stdout] test src/lib.rs - str::slice_indices_at_boundary (line 92) ... ok [INFO] [stdout] test src/lib.rs - Vec<&'_str>::split_to_offset_inplace (line 206) ... ok [INFO] [stdout] test src/lib.rs - str::split_all_to_boundary (line 172) ... ok [INFO] [stdout] test src/lib.rs - str::truncate_to_boundary (line 30) ... ok [INFO] [stdout] test src/lib.rs - str::split_to_offset (line 153) ... ok [INFO] [stdout] test src/lib.rs - str::truncate_to_byte_offset (line 60) ... ok [INFO] [stdout] test src/lib.rs - Vec<&'_str>::split_to_boundary_inplace (line 230) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.46s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6b76488c1dc3f0992ff6aca993f992088455d904babe610e51f5a8ffc2b707e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b76488c1dc3f0992ff6aca993f992088455d904babe610e51f5a8ffc2b707e9", kill_on_drop: false }` [INFO] [stdout] 6b76488c1dc3f0992ff6aca993f992088455d904babe610e51f5a8ffc2b707e9