[INFO] fetching crate rustc-ap-rustc_span 727.0.0... [INFO] testing rustc-ap-rustc_span-727.0.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate rustc-ap-rustc_span 727.0.0 into /workspace/builds/worker-65/source [INFO] validating manifest of crates.io crate rustc-ap-rustc_span 727.0.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rustc-ap-rustc_span 727.0.0 [INFO] finished tweaking crates.io crate rustc-ap-rustc_span 727.0.0 [INFO] tweaked toml for crates.io crate rustc-ap-rustc_span 727.0.0 written to /workspace/builds/worker-65/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cc15629aa5dc9bfeeb070f8ca60cc0c581f64083acee2d506b021df0b8e0f892 [INFO] running `Command { std: "docker" "start" "-a" "cc15629aa5dc9bfeeb070f8ca60cc0c581f64083acee2d506b021df0b8e0f892", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cc15629aa5dc9bfeeb070f8ca60cc0c581f64083acee2d506b021df0b8e0f892", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc15629aa5dc9bfeeb070f8ca60cc0c581f64083acee2d506b021df0b8e0f892", kill_on_drop: false }` [INFO] [stdout] cc15629aa5dc9bfeeb070f8ca60cc0c581f64083acee2d506b021df0b8e0f892 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 67fdeb4aa320220cf39cf9ec10a7751bf223f5434d9feb8822aaa97ddcb6f721 [INFO] running `Command { std: "docker" "start" "-a" "67fdeb4aa320220cf39cf9ec10a7751bf223f5434d9feb8822aaa97ddcb6f721", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling rustc-rayon-core v0.3.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling rustc-ap-rustc_graphviz v727.0.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling psm v0.1.16 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling stacker v0.1.14 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling memmap2 v0.2.3 [INFO] [stderr] Compiling perf-event-open-sys v1.0.1 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling rustc-ap-rustc_serialize v727.0.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling measureme v9.1.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.4 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling rustc-rayon v0.3.1 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling sha2 v0.9.8 [INFO] [stderr] Compiling md-5 v0.9.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling rustc-ap-rustc_macros v727.0.0 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling rustc-ap-rustc_index v727.0.0 [INFO] [stderr] Compiling rustc-ap-rustc_data_structures v727.0.0 [INFO] [stderr] Compiling rustc-ap-rustc_arena v727.0.0 [INFO] [stderr] Compiling rustc-ap-rustc_span v727.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.93s [INFO] running `Command { std: "docker" "inspect" "67fdeb4aa320220cf39cf9ec10a7751bf223f5434d9feb8822aaa97ddcb6f721", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67fdeb4aa320220cf39cf9ec10a7751bf223f5434d9feb8822aaa97ddcb6f721", kill_on_drop: false }` [INFO] [stdout] 67fdeb4aa320220cf39cf9ec10a7751bf223f5434d9feb8822aaa97ddcb6f721 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f9e2c8fe9b2853865900c390b6b939bef15db59693dfc121814d57d75fb4a3de [INFO] running `Command { std: "docker" "start" "-a" "f9e2c8fe9b2853865900c390b6b939bef15db59693dfc121814d57d75fb4a3de", kill_on_drop: false }` [INFO] [stderr] Compiling rustc-ap-rustc_span v727.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.53s [INFO] running `Command { std: "docker" "inspect" "f9e2c8fe9b2853865900c390b6b939bef15db59693dfc121814d57d75fb4a3de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9e2c8fe9b2853865900c390b6b939bef15db59693dfc121814d57d75fb4a3de", kill_on_drop: false }` [INFO] [stdout] f9e2c8fe9b2853865900c390b6b939bef15db59693dfc121814d57d75fb4a3de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 86e4b22b3da43b8d3664d1c1c77c81c1c7e5b94bc20922c278b810588c0bf975 [INFO] running `Command { std: "docker" "start" "-a" "86e4b22b3da43b8d3664d1c1c77c81c1c7e5b94bc20922c278b810588c0bf975", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rustc_ap_rustc_span-61a915756e5f806f) [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test analyze_source_file::tests::empty_text ... ok [INFO] [stdout] test analyze_source_file::tests::multi_byte_char_across_chunk_boundary ... ok [INFO] [stdout] test analyze_source_file::tests::multi_byte_char_long ... ok [INFO] [stdout] test analyze_source_file::tests::multi_byte_char_across_chunk_boundary_tail ... ok [INFO] [stdout] test analyze_source_file::tests::multi_byte_char_short ... ok [INFO] [stdout] test analyze_source_file::tests::newline_and_control_char_in_same_chunk ... ok [INFO] [stdout] test analyze_source_file::tests::newline_and_multi_byte_char_in_same_chunk ... ok [INFO] [stdout] test analyze_source_file::tests::newlines_long ... ok [INFO] [stdout] test analyze_source_file::tests::newlines_short ... ok [INFO] [stdout] test analyze_source_file::tests::non_narrow_long ... ok [INFO] [stdout] test analyze_source_file::tests::non_narrow_short ... ok [INFO] [stdout] test analyze_source_file::tests::output_offset_all ... ok [INFO] [stdout] test source_map::tests::span_merging_fail ... ok [INFO] [stdout] test source_map::tests::span_to_snippet_and_lines_spanning_multiple_lines ... ok [INFO] [stdout] test source_map::tests::t10 ... ok [INFO] [stdout] test source_map::tests::t3 ... ok [INFO] [stdout] test source_map::tests::t5 ... ok [INFO] [stdout] test source_map::tests::t4 ... ok [INFO] [stdout] test source_map::tests::t7 ... ok [INFO] [stdout] test source_map::tests::t6 ... ok [INFO] [stdout] test lev_distance::tests::test_find_best_match_for_name ... ok [INFO] [stdout] test symbol::tests::interner_tests ... ok [INFO] [stdout] test source_map::tests::t8 ... ok [INFO] [stdout] test source_map::tests::t9 ... ok [INFO] [stdout] test tests::test_lookup_line ... ok [INFO] [stdout] test tests::test_normalize_newlines ... ok [INFO] [stdout] test symbol::tests::without_first_quote_test ... ok [INFO] [stdout] test lev_distance::tests::test_lev_distance ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.82s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "86e4b22b3da43b8d3664d1c1c77c81c1c7e5b94bc20922c278b810588c0bf975", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86e4b22b3da43b8d3664d1c1c77c81c1c7e5b94bc20922c278b810588c0bf975", kill_on_drop: false }` [INFO] [stdout] 86e4b22b3da43b8d3664d1c1c77c81c1c7e5b94bc20922c278b810588c0bf975