[INFO] fetching crate ex_merge_sort_by_key 0.2.0... [INFO] testing ex_merge_sort_by_key-0.2.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate ex_merge_sort_by_key 0.2.0 into /workspace/builds/worker-52/source [INFO] validating manifest of crates.io crate ex_merge_sort_by_key 0.2.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ex_merge_sort_by_key 0.2.0 [INFO] finished tweaking crates.io crate ex_merge_sort_by_key 0.2.0 [INFO] tweaked toml for crates.io crate ex_merge_sort_by_key 0.2.0 written to /workspace/builds/worker-52/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded indoc v1.0.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e2dc0764c36705adee7992c60b1ed47c6af39c7cb38b4e11c81b4d8485e2b96c [INFO] running `Command { std: "docker" "start" "-a" "e2dc0764c36705adee7992c60b1ed47c6af39c7cb38b4e11c81b4d8485e2b96c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2dc0764c36705adee7992c60b1ed47c6af39c7cb38b4e11c81b4d8485e2b96c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2dc0764c36705adee7992c60b1ed47c6af39c7cb38b4e11c81b4d8485e2b96c", kill_on_drop: false }` [INFO] [stdout] e2dc0764c36705adee7992c60b1ed47c6af39c7cb38b4e11c81b4d8485e2b96c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc9209df00f78ec3ba04c14f81bef90e11a2fc363c178768857dea9c2fe6f5fb [INFO] running `Command { std: "docker" "start" "-a" "bc9209df00f78ec3ba04c14f81bef90e11a2fc363c178768857dea9c2fe6f5fb", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling ex_merge_sort_by_key v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.49s [INFO] running `Command { std: "docker" "inspect" "bc9209df00f78ec3ba04c14f81bef90e11a2fc363c178768857dea9c2fe6f5fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc9209df00f78ec3ba04c14f81bef90e11a2fc363c178768857dea9c2fe6f5fb", kill_on_drop: false }` [INFO] [stdout] bc9209df00f78ec3ba04c14f81bef90e11a2fc363c178768857dea9c2fe6f5fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 35ed1dea24a339ffd056fadc1712e3b250f9dc246c789b78992ee87ca36d4aac [INFO] running `Command { std: "docker" "start" "-a" "35ed1dea24a339ffd056fadc1712e3b250f9dc246c789b78992ee87ca36d4aac", kill_on_drop: false }` [INFO] [stderr] Compiling unindent v0.1.8 [INFO] [stderr] Compiling indoc v1.0.4 [INFO] [stderr] Compiling ex_merge_sort_by_key v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.78s [INFO] running `Command { std: "docker" "inspect" "35ed1dea24a339ffd056fadc1712e3b250f9dc246c789b78992ee87ca36d4aac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35ed1dea24a339ffd056fadc1712e3b250f9dc246c789b78992ee87ca36d4aac", kill_on_drop: false }` [INFO] [stdout] 35ed1dea24a339ffd056fadc1712e3b250f9dc246c789b78992ee87ca36d4aac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ff4ac66a76063e299a501c37cc664b0c3e6678bf156870e83d970bb25cdb311c [INFO] running `Command { std: "docker" "start" "-a" "ff4ac66a76063e299a501c37cc664b0c3e6678bf156870e83d970bb25cdb311c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.35s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ex_merge_sort_by_key-1d7d4c35e6539c8c) [INFO] [stdout] running 14 tests [INFO] [stdout] test tests::test_reverse_sort_by_num_in_buf ... ok [INFO] [stdout] test tests::reverse_test_sort_using_file ... ok [INFO] [stdout] test tests::test_reverse_sort_in_buf ... ok [INFO] [stdout] test tests::test_sort_by_num_in_buf ... ok [INFO] [stdout] test tests::test_sort_in_buf1 ... ok [INFO] [stdout] test tests::test_sort_empty ... ok [INFO] [stdout] test tests::test_sort_in_buf2 ... ok [INFO] [stdout] test tests::test_sort_three_lines ... ok [INFO] [stdout] test tests::test_reverse_sort_by_num_using_file ... ok [INFO] [stdout] test tests::test_sort_by_num_using_file ... ok [INFO] [stdout] test tests::test_sort_two_lines ... ok [INFO] [stdout] test tests::test_sort_using_file1 ... ok [INFO] [stdout] test tests::test_sort_one_line ... ok [INFO] [stdout] test tests::test_sort_using_file2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] Doc-tests ex_merge_sort_by_key [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 15) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.17s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ff4ac66a76063e299a501c37cc664b0c3e6678bf156870e83d970bb25cdb311c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff4ac66a76063e299a501c37cc664b0c3e6678bf156870e83d970bb25cdb311c", kill_on_drop: false }` [INFO] [stdout] ff4ac66a76063e299a501c37cc664b0c3e6678bf156870e83d970bb25cdb311c