[INFO] cloning repository https://github.com/colbyn/SubSystems [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/colbyn/SubSystems" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcolbyn%2FSubSystems", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcolbyn%2FSubSystems'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a897821f091f82cec486e8b1362306a0ec3d8fa1 [INFO] testing colbyn/SubSystems against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcolbyn%2FSubSystems" "/workspace/builds/worker-24/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-24/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/colbyn/SubSystems 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 git repo https://github.com/colbyn/SubSystems [INFO] finished tweaking git repo https://github.com/colbyn/SubSystems [INFO] tweaked toml for git repo https://github.com/colbyn/SubSystems written to /workspace/builds/worker-24/source/Cargo.toml [INFO] crate git repo https://github.com/colbyn/SubSystems already has a lockfile, it will not be regenerated [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] cddd5a6f984f32b09a2a15cf4aa2dbb69968b745b5cf71c1b92e77b5252c2734 [INFO] running `Command { std: "docker" "start" "-a" "cddd5a6f984f32b09a2a15cf4aa2dbb69968b745b5cf71c1b92e77b5252c2734", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cddd5a6f984f32b09a2a15cf4aa2dbb69968b745b5cf71c1b92e77b5252c2734", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cddd5a6f984f32b09a2a15cf4aa2dbb69968b745b5cf71c1b92e77b5252c2734", kill_on_drop: false }` [INFO] [stdout] cddd5a6f984f32b09a2a15cf4aa2dbb69968b745b5cf71c1b92e77b5252c2734 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] ad2315b35dfa81f6af4852dd3fc3d088c8965858a669dd8a5c63c61a0355be51 [INFO] running `Command { std: "docker" "start" "-a" "ad2315b35dfa81f6af4852dd3fc3d088c8965858a669dd8a5c63c61a0355be51", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling syn v1.0.71 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.73 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling bumpalo v3.6.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling wasm-bindgen v0.2.73 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling futures-core v0.3.14 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling futures-sink v0.3.14 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling futures-task v0.3.14 [INFO] [stderr] Compiling futures-io v0.3.14 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-bigint v0.3.2 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-channel v0.3.14 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling bitvec v0.19.5 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.73 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling num v0.3.1 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.73 [INFO] [stderr] Compiling futures-macro v0.3.14 [INFO] [stderr] Compiling compiler v0.1.0 (/opt/rustwide/workdir/compiler) [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.73 [INFO] [stderr] Compiling futures-util v0.3.14 [INFO] [stderr] Compiling js-sys v0.3.50 [INFO] [stderr] Compiling console_error_panic_hook v0.1.6 [INFO] [stderr] Compiling futures-executor v0.3.14 [INFO] [stderr] Compiling futures v0.3.14 [INFO] [stderr] Compiling wasm-bindgen-futures v0.4.23 [INFO] [stderr] Compiling web-sys v0.3.50 [INFO] [stderr] Compiling ink-engine v0.1.0 (/opt/rustwide/workdir/web-client) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.52s [INFO] running `Command { std: "docker" "inspect" "ad2315b35dfa81f6af4852dd3fc3d088c8965858a669dd8a5c63c61a0355be51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad2315b35dfa81f6af4852dd3fc3d088c8965858a669dd8a5c63c61a0355be51", kill_on_drop: false }` [INFO] [stdout] ad2315b35dfa81f6af4852dd3fc3d088c8965858a669dd8a5c63c61a0355be51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 9d0e1b6d452760fe5ed64ef786450848dd1f4437a14f2dc51ba7653e806c6677 [INFO] running `Command { std: "docker" "start" "-a" "9d0e1b6d452760fe5ed64ef786450848dd1f4437a14f2dc51ba7653e806c6677", 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] [stderr] Compiling compiler v0.1.0 (/opt/rustwide/workdir/compiler) [INFO] [stderr] Compiling ink-engine v0.1.0 (/opt/rustwide/workdir/web-client) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.01s [INFO] running `Command { std: "docker" "inspect" "9d0e1b6d452760fe5ed64ef786450848dd1f4437a14f2dc51ba7653e806c6677", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d0e1b6d452760fe5ed64ef786450848dd1f4437a14f2dc51ba7653e806c6677", kill_on_drop: false }` [INFO] [stdout] 9d0e1b6d452760fe5ed64ef786450848dd1f4437a14f2dc51ba7653e806c6677 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 856d5e77590bd626f0b23e519b3199e36ebee2339063cc93a85c4a4f799795ef [INFO] running `Command { std: "docker" "start" "-a" "856d5e77590bd626f0b23e519b3199e36ebee2339063cc93a85c4a4f799795ef", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/compiler-0a69fcf3c545a544) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test ast::expr::tests::basics ... ok [INFO] [stdout] test ast::expr_parser::tests::parser_samples ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/compiler-3f129dcaa23c078e) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ink_engine-2e15fcab35942317) [INFO] [stdout] running 2 tests [INFO] [stdout] test ast::expr_parser::tests::parser_samples ... ok [INFO] [stdout] test ast::expr::tests::basics ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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] [stderr] Doc-tests compiler [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" "856d5e77590bd626f0b23e519b3199e36ebee2339063cc93a85c4a4f799795ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "856d5e77590bd626f0b23e519b3199e36ebee2339063cc93a85c4a4f799795ef", kill_on_drop: false }` [INFO] [stdout] 856d5e77590bd626f0b23e519b3199e36ebee2339063cc93a85c4a4f799795ef