[INFO] updating cached repository https://github.com/Lymia/sylph-verifier [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9ec40bf57d5c163df20021ec03d00794df4501d3 [INFO] testing Lymia/sylph-verifier against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLymia%2Fsylph-verifier" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Lymia/sylph-verifier on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Lymia/sylph-verifier [INFO] finished tweaking git repo https://github.com/Lymia/sylph-verifier [INFO] tweaked toml for git repo https://github.com/Lymia/sylph-verifier written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/Lymia/sylph-verifier already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 78ccdfdcaafaf22869dffe9960c8b0458601e13f366c26faa228108864bba9ed [INFO] running `"docker" "start" "-a" "78ccdfdcaafaf22869dffe9960c8b0458601e13f366c26faa228108864bba9ed"` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling openssl v0.9.24 (https://github.com/Lymia/rust-openssl?branch=0.9.x#3b73dda4) [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling bitflags v0.4.0 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling antidote v1.0.0 [INFO] [stderr] Compiling linked-hash-map v0.5.2 [INFO] [stderr] Compiling sha1 v0.2.0 [INFO] [stderr] Compiling ego-tree v0.6.2 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling try_from v0.3.2 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling lock_api v0.3.3 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling dtoa-short v0.3.2 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling futf v0.1.4 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling servo_arc v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling nix v0.7.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling encoding_rs v0.8.22 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling thread-id v3.3.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling parking_lot_core v0.7.0 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling base64 v0.8.0 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling tendril v0.4.1 [INFO] [stderr] Compiling synstructure v0.6.1 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling threadpool v1.7.1 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling regex v1.3.5 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling parking_lot v0.10.0 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling flate2 v1.0.13 [INFO] [stderr] Compiling uuid v0.5.1 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling smallstr v0.1.0 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling sha2 v0.8.1 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling scheduled-thread-pool v0.2.3 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling failure_derive v1.0.0 (https://github.com/withoutboats/failure.git#514aa258) [INFO] [stderr] Compiling display_derive v1.0.0 (https://github.com/withoutboats/display_derive#5d6bac2f) [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling r2d2 v0.8.8 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling publicsuffix v1.5.4 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling openssl-sys v0.9.54 [INFO] [stderr] Compiling backtrace-sys v0.1.34 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling libssh2-sys v0.2.16 [INFO] [stderr] Compiling libgit2-sys v0.9.2 [INFO] [stderr] Compiling lz4-sys v1.8.3 [INFO] [stderr] Compiling libsqlite3-sys v0.9.3 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Compiling terminfo v0.6.1 [INFO] [stderr] Compiling selectors v0.21.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling string_cache v0.7.5 [INFO] [stderr] Compiling openssl v0.10.28 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling multipart v0.13.6 [INFO] [stderr] Compiling backtrace v0.3.45 [INFO] [stderr] Compiling failure v1.0.0 (https://github.com/withoutboats/failure.git#514aa258) [INFO] [stderr] Compiling native-tls v0.1.5 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling evzht9h3nznqzwl v0.0.3 [INFO] [stderr] Compiling hyper-native-tls v0.2.4 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling cssparser v0.25.9 [INFO] [stderr] Compiling cssparser-macros v0.3.6 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Compiling html5ever v0.24.1 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling git2 v0.10.2 [INFO] [stderr] Compiling mortal v0.1.5 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling failure v0.1.7 [INFO] [stderr] Compiling linefeed v0.5.4 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling enumset_derive v0.4.4 [INFO] [stderr] Compiling sylph-verifier v0.1.0-dev (/opt/rustwide/workdir) [INFO] [stderr] Compiling enumset v0.4.5 [INFO] [stderr] Compiling rusqlite v0.14.0 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling serde_json v1.0.48 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling cookie_store v0.7.0 [INFO] [stderr] Compiling serenity v0.5.14 (https://github.com/Lymia/serenity.git?rev=6e8722fa4884b35783c59f279ad89e2285ddd762#6e8722fa) [INFO] [stderr] Compiling markup5ever v0.9.0 [INFO] [stderr] Compiling reqwest v0.9.24 [INFO] [stderr] Compiling scraper v0.11.0 [INFO] [stderr] warning: unused label [INFO] [stderr] --> src/roblox/rules.rs:332:9 [INFO] [stderr] | [INFO] [stderr] 332 | 'outer: loop { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_labels)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/core/tasks.rs:7:16 [INFO] [stderr] | [INFO] [stderr] 7 | use std::mem::{uninitialized, drop}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/core/tasks.rs:36:64 [INFO] [stderr] | [INFO] [stderr] 36 | let mut slots: [Option>; MAX_SECS] = uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6m 26s [INFO] running `"docker" "inspect" "78ccdfdcaafaf22869dffe9960c8b0458601e13f366c26faa228108864bba9ed"` [INFO] running `"docker" "rm" "-f" "78ccdfdcaafaf22869dffe9960c8b0458601e13f366c26faa228108864bba9ed"` [INFO] [stdout] 78ccdfdcaafaf22869dffe9960c8b0458601e13f366c26faa228108864bba9ed [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c0bc3615018ed8698ad3c4732352c34be62f7cba0f4aa5e977fc43276b132204 [INFO] running `"docker" "start" "-a" "c0bc3615018ed8698ad3c4732352c34be62f7cba0f4aa5e977fc43276b132204"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling sylph-verifier v0.1.0-dev (/opt/rustwide/workdir) [INFO] [stderr] warning: unused label [INFO] [stderr] --> src/roblox/rules.rs:332:9 [INFO] [stderr] | [INFO] [stderr] 332 | 'outer: loop { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_labels)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/core/tasks.rs:7:16 [INFO] [stderr] | [INFO] [stderr] 7 | use std::mem::{uninitialized, drop}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/core/tasks.rs:36:64 [INFO] [stderr] | [INFO] [stderr] 36 | let mut slots: [Option>; MAX_SECS] = uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 24.92s [INFO] running `"docker" "inspect" "c0bc3615018ed8698ad3c4732352c34be62f7cba0f4aa5e977fc43276b132204"` [INFO] running `"docker" "rm" "-f" "c0bc3615018ed8698ad3c4732352c34be62f7cba0f4aa5e977fc43276b132204"` [INFO] [stdout] c0bc3615018ed8698ad3c4732352c34be62f7cba0f4aa5e977fc43276b132204 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9e1910ef03a7476177f34991683ca9f1e344729141fe174ec539f2cc0703d9a5 [INFO] running `"docker" "start" "-a" "9e1910ef03a7476177f34991683ca9f1e344729141fe174ec539f2cc0703d9a5"` [INFO] [stderr] warning: unused label [INFO] [stderr] --> src/roblox/rules.rs:332:9 [INFO] [stderr] | [INFO] [stderr] 332 | 'outer: loop { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_labels)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/core/tasks.rs:7:16 [INFO] [stderr] | [INFO] [stderr] 7 | use std::mem::{uninitialized, drop}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/core/tasks.rs:36:64 [INFO] [stderr] | [INFO] [stderr] 36 | let mut slots: [Option>; MAX_SECS] = uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.99s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/sylph_verifier-cbe70b8ba4b8082b [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "9e1910ef03a7476177f34991683ca9f1e344729141fe174ec539f2cc0703d9a5"` [INFO] running `"docker" "rm" "-f" "9e1910ef03a7476177f34991683ca9f1e344729141fe174ec539f2cc0703d9a5"` [INFO] [stdout] 9e1910ef03a7476177f34991683ca9f1e344729141fe174ec539f2cc0703d9a5