[INFO] fetching crate diffy 0.2.0... [INFO] testing diffy-0.2.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate diffy 0.2.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate diffy 0.2.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate diffy 0.2.0 [INFO] finished tweaking crates.io crate diffy 0.2.0 [INFO] tweaked toml for crates.io crate diffy 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 85b9bdc9073fa9e509f9ee245106457b33fa0b352d47b393d3a01e1237841ab5 [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" "85b9bdc9073fa9e509f9ee245106457b33fa0b352d47b393d3a01e1237841ab5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "85b9bdc9073fa9e509f9ee245106457b33fa0b352d47b393d3a01e1237841ab5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85b9bdc9073fa9e509f9ee245106457b33fa0b352d47b393d3a01e1237841ab5", kill_on_drop: false }` [INFO] [stdout] 85b9bdc9073fa9e509f9ee245106457b33fa0b352d47b393d3a01e1237841ab5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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] 33e20c3900619e6d2d8d7fc1d8044ba81ddac1f7687ff7437aec60367895bb89 [INFO] running `Command { std: "docker" "start" "-a" "33e20c3900619e6d2d8d7fc1d8044ba81ddac1f7687ff7437aec60367895bb89", kill_on_drop: false }` [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling diffy v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.61s [INFO] running `Command { std: "docker" "inspect" "33e20c3900619e6d2d8d7fc1d8044ba81ddac1f7687ff7437aec60367895bb89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33e20c3900619e6d2d8d7fc1d8044ba81ddac1f7687ff7437aec60367895bb89", kill_on_drop: false }` [INFO] [stdout] 33e20c3900619e6d2d8d7fc1d8044ba81ddac1f7687ff7437aec60367895bb89 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 16291bd908384d8ef507a64e31c146b7d438f3d71eaa7448bc0b3c14c6294ea5 [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" "16291bd908384d8ef507a64e31c146b7d438f3d71eaa7448bc0b3c14c6294ea5", kill_on_drop: false }` [INFO] [stderr] Compiling diffy v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.75s [INFO] running `Command { std: "docker" "inspect" "16291bd908384d8ef507a64e31c146b7d438f3d71eaa7448bc0b3c14c6294ea5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16291bd908384d8ef507a64e31c146b7d438f3d71eaa7448bc0b3c14c6294ea5", kill_on_drop: false }` [INFO] [stdout] 16291bd908384d8ef507a64e31c146b7d438f3d71eaa7448bc0b3c14c6294ea5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e749dbd8d0935453ec3108f3690410419686b829df37e94de386a667bfb85faf [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" "e749dbd8d0935453ec3108f3690410419686b829df37e94de386a667bfb85faf", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/diffy-f4471234ec0d758c [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test diff::tests::test_compact ... ok [INFO] [stdout] test diff::tests::test_diff_slice ... ok [INFO] [stdout] test range::tests::test_common_suffix ... ok [INFO] [stdout] test diff::tests::test_unicode ... ok [INFO] [stdout] test diff::tests::diff_str ... ok [INFO] [stdout] test diff::tests::no_newline_at_eof ... ok [INFO] [stdout] test diff::tests::myers_diffy_vs_git ... ok [INFO] [stdout] test patch::parse::tests::test_missing_filename_header ... ok [INFO] [stdout] test range::tests::test_common_overlap ... ok [INFO] [stdout] test merge::tests::myers_diffy_vs_git ... ok [INFO] [stdout] test diff::tests::sample ... ok [INFO] [stdout] test merge::tests::test_merge ... ok [INFO] [stdout] test diff::tests::test_diff_str ... ok [INFO] [stdout] test diff::myers::tests::test_find_middle_snake ... ok [INFO] [stdout] test patch::parse::tests::test_escaped_filenames ... ok [INFO] [stdout] test range::tests::test_common_prefix ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests diffy [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/diff/mod.rs - diff::create_patch (line 153) ... ok [INFO] [stdout] test src/lib.rs - (line 95) ... ok [INFO] [stdout] test src/apply.rs - apply::apply (line 56) ... ok [INFO] [stdout] test src/lib.rs - (line 158) ... ok [INFO] [stdout] test src/lib.rs - (line 24) ... ok [INFO] [stdout] test src/lib.rs - (line 178) ... ok [INFO] [stdout] test src/lib.rs - (line 48) ... ok [INFO] [stdout] test src/merge/mod.rs - merge::merge (line 223) ... ok [INFO] [stdout] test src/patch/mod.rs - patch::Patch::from_str (line 74) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e749dbd8d0935453ec3108f3690410419686b829df37e94de386a667bfb85faf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e749dbd8d0935453ec3108f3690410419686b829df37e94de386a667bfb85faf", kill_on_drop: false }` [INFO] [stdout] e749dbd8d0935453ec3108f3690410419686b829df37e94de386a667bfb85faf