[INFO] cloning repository https://github.com/rust-analyzer/rust-analyzer-wasm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rust-analyzer/rust-analyzer-wasm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-analyzer%2Frust-analyzer-wasm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-analyzer%2Frust-analyzer-wasm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b52e40fe953bd81c36aee59a15226163d946ed3c [INFO] testing rust-analyzer/rust-analyzer-wasm against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-analyzer%2Frust-analyzer-wasm" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rust-analyzer/rust-analyzer-wasm on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5/source/.cargo/config [INFO] removed /workspace/builds/worker-5/source/rust-toolchain [INFO] started tweaking git repo https://github.com/rust-analyzer/rust-analyzer-wasm [INFO] finished tweaking git repo https://github.com/rust-analyzer/rust-analyzer-wasm [INFO] tweaked toml for git repo https://github.com/rust-analyzer/rust-analyzer-wasm written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/rust-analyzer/rust-analyzer-wasm already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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-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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fb377fce4dd4febd55b1b3fc538c89735a8fb3809aa78f607c7141d51e7e2653 [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" "fb377fce4dd4febd55b1b3fc538c89735a8fb3809aa78f607c7141d51e7e2653", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fb377fce4dd4febd55b1b3fc538c89735a8fb3809aa78f607c7141d51e7e2653", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb377fce4dd4febd55b1b3fc538c89735a8fb3809aa78f607c7141d51e7e2653", kill_on_drop: false }` [INFO] [stdout] fb377fce4dd4febd55b1b3fc538c89735a8fb3809aa78f607c7141d51e7e2653 [INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e392a97771f8cc8d73544516a8364186a28ac8943bf87a976a0c79d117375fae [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" "e392a97771f8cc8d73544516a8364186a28ac8943bf87a976a0c79d117375fae", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Compiling libc v0.2.90 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling text-size v1.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling ra_ap_la-arena v0.0.44 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling fst v0.4.5 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling drop_bomb v0.1.5 [INFO] [stderr] Compiling cov-mark v1.1.0 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling arrayvec v0.6.1 [INFO] [stderr] Compiling ra_ap_paths v0.0.44 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.72 [INFO] [stderr] Compiling anymap v0.12.1 [INFO] [stderr] Compiling bumpalo v3.6.1 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling wasm-bindgen v0.2.72 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling spmc v0.3.0 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling rustc-ap-rustc_lexer v710.0.0 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling sharded-slab v0.1.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling ra_ap_text_edit v0.0.44 [INFO] [stderr] Compiling ra_ap_parser v0.0.44 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling tinyvec v1.1.1 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling always-assert v0.1.2 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Compiling ra_ap_stdx v0.0.44 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling ra_ap_vfs v0.0.44 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling perf-event-open-sys v1.0.1 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling unicode-normalization v0.1.17 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling regex v1.4.5 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling dashmap v4.0.2 [INFO] [stderr] Compiling perf-event v0.4.6 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling psm v0.1.12 [INFO] [stderr] Compiling stacker v0.1.13 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling countme v2.0.4 [INFO] [stderr] Compiling ra_ap_profile v0.0.44 [INFO] [stderr] Compiling rowan v0.13.0-pre.3 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling idna v0.2.2 [INFO] [stderr] Compiling ra_ap_test_utils v0.0.44 [INFO] [stderr] Compiling pulldown-cmark-to-cmark v6.0.0 [INFO] [stderr] Compiling url v2.2.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.72 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.72 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling salsa-macros v0.16.0 [INFO] [stderr] Compiling chalk-derive v0.60.0 [INFO] [stderr] Compiling serde_repr v0.1.6 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.72 [INFO] [stderr] Compiling chalk-ir v0.60.0 [INFO] [stderr] Compiling salsa v0.16.0 [INFO] [stderr] Compiling tracing v0.1.25 [INFO] [stderr] Compiling js-sys v0.3.49 [INFO] [stderr] Compiling wasm-bindgen-rayon v1.0.2 [INFO] [stderr] Compiling smol_str v0.1.17 [INFO] [stderr] Compiling tracing-serde v0.1.2 [INFO] [stderr] Compiling serde-wasm-bindgen v0.1.3 [INFO] [stderr] Compiling ra_ap_tt v0.0.44 [INFO] [stderr] Compiling ra_ap_syntax v0.0.44 [INFO] [stderr] Compiling ra_ap_cfg v0.0.44 [INFO] [stderr] Compiling tracing-subscriber v0.2.17 [INFO] [stderr] Compiling tracing-tree v0.1.9 [INFO] [stderr] Compiling ra_ap_base_db v0.0.44 [INFO] [stderr] Compiling ra_ap_mbe v0.0.44 [INFO] [stderr] Compiling chalk-solve v0.60.0 [INFO] [stderr] Compiling ra_ap_hir_expand v0.0.44 [INFO] [stderr] Compiling ra_ap_hir_def v0.0.44 [INFO] [stderr] Compiling chalk-recursive v0.60.0 [INFO] [stderr] Compiling ra_ap_hir_ty v0.0.44 [INFO] [stderr] Compiling ra_ap_hir v0.0.44 [INFO] [stderr] Compiling ra_ap_ide_db v0.0.44 [INFO] [stderr] Compiling ra_ap_ide_ssr v0.0.44 [INFO] [stderr] Compiling ra_ap_ide_assists v0.0.44 [INFO] [stderr] Compiling ra_ap_ide_completion v0.0.44 [INFO] [stderr] Compiling ra_ap_ide v0.0.44 [INFO] [stderr] Compiling wasm_demo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5m 26s [INFO] running `Command { std: "docker" "inspect" "e392a97771f8cc8d73544516a8364186a28ac8943bf87a976a0c79d117375fae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e392a97771f8cc8d73544516a8364186a28ac8943bf87a976a0c79d117375fae", kill_on_drop: false }` [INFO] [stdout] e392a97771f8cc8d73544516a8364186a28ac8943bf87a976a0c79d117375fae [INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d1f54dcbfc816792ce340cd3bfce95478f74b37a134626637eb2a57c9ebae571 [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" "d1f54dcbfc816792ce340cd3bfce95478f74b37a134626637eb2a57c9ebae571", kill_on_drop: false }` [INFO] [stderr] Compiling wasm_demo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.02s [INFO] running `Command { std: "docker" "inspect" "d1f54dcbfc816792ce340cd3bfce95478f74b37a134626637eb2a57c9ebae571", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1f54dcbfc816792ce340cd3bfce95478f74b37a134626637eb2a57c9ebae571", kill_on_drop: false }` [INFO] [stdout] d1f54dcbfc816792ce340cd3bfce95478f74b37a134626637eb2a57c9ebae571 [INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 83c7abfbd85dfd6bee6bf1ce612cbe85d7b1543d1d9f56c0ea3a804fa2ac2b76 [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" "83c7abfbd85dfd6bee6bf1ce612cbe85d7b1543d1d9f56c0ea3a804fa2ac2b76", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wasm_demo-a7be86399dcff562) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "83c7abfbd85dfd6bee6bf1ce612cbe85d7b1543d1d9f56c0ea3a804fa2ac2b76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83c7abfbd85dfd6bee6bf1ce612cbe85d7b1543d1d9f56c0ea3a804fa2ac2b76", kill_on_drop: false }` [INFO] [stdout] 83c7abfbd85dfd6bee6bf1ce612cbe85d7b1543d1d9f56c0ea3a804fa2ac2b76