[INFO] cloning repository https://github.com/vbrandl/hoc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vbrandl/hoc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvbrandl%2Fhoc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvbrandl%2Fhoc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9a2498e9dbc2b4d29b00d76531dd0a96770753e9 [INFO] checking vbrandl/hoc against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvbrandl%2Fhoc" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vbrandl/hoc on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vbrandl/hoc [INFO] finished tweaking git repo https://github.com/vbrandl/hoc [INFO] tweaked toml for git repo https://github.com/vbrandl/hoc written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/vbrandl/hoc already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", 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] 8e54549d620225bb249c54fd8bce7621279ce0965f33d1ab3d8c45ed2a5178cb [INFO] running `Command { std: "docker" "start" "-a" "8e54549d620225bb249c54fd8bce7621279ce0965f33d1ab3d8c45ed2a5178cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8e54549d620225bb249c54fd8bce7621279ce0965f33d1ab3d8c45ed2a5178cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e54549d620225bb249c54fd8bce7621279ce0965f33d1ab3d8c45ed2a5178cb", kill_on_drop: false }` [INFO] [stdout] 8e54549d620225bb249c54fd8bce7621279ce0965f33d1ab3d8c45ed2a5178cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--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] e39e8faf5a525edf9ded5fbfd7521c8c645108a49463fb2e2c45af6bda4c019f [INFO] running `Command { std: "docker" "start" "-a" "e39e8faf5a525edf9ded5fbfd7521c8c645108a49463fb2e2c45af6bda4c019f", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling futures-util v0.3.18 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling zstd-safe v3.1.0+zstd.1.4.9 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Compiling unicode-bidi v0.3.6 [INFO] [stderr] Compiling openssl v0.10.36 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking language-tags v0.3.2 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling firestorm v0.4.6 [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Compiling bytecount v0.6.2 [INFO] [stderr] Checking serde v0.8.23 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking rust-ini v0.13.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling cookie v0.15.1 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Checking sharded-slab v0.1.3 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling tinyvec v1.4.0 [INFO] [stderr] Checking actix-utils v3.0.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Checking http v0.2.5 [INFO] [stderr] Checking bytestring v1.0.0 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking socket2 v0.4.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking gethostname v0.2.1 [INFO] [stderr] Checking time v0.3.5 [INFO] [stderr] Checking actix-service v2.0.0 [INFO] [stderr] Checking lexical-core v0.7.6 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Checking generic-array v0.14.4 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking badge v0.3.0 [INFO] [stderr] Checking serde-hjson v0.9.1 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking http-body v0.4.3 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Checking nom v6.1.2 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Compiling openssl-sys v0.9.66 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling libssh2-sys v0.2.21 [INFO] [stderr] Compiling zstd-sys v1.5.0+zstd.1.4.9 [INFO] [stderr] Compiling libgit2-sys v0.12.25+1.3.0 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling vergen v5.1.17 [INFO] [stderr] Checking ructe v0.13.4 [INFO] [stderr] Checking tokio-util v0.6.8 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Checking actix-codec v0.4.0 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling futures-macro v0.3.18 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling actix-macros v0.2.3 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Compiling enum-iterator-derive v0.7.0 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling getset v0.1.1 [INFO] [stderr] Checking actix-rt v2.5.0 [INFO] [stderr] Checking actix-server v2.0.0-beta.5 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Compiling enum-iterator v0.7.0 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking tracing-subscriber v0.3.2 [INFO] [stderr] Checking git2 v0.13.24 [INFO] [stderr] Checking actix-tls v3.0.0-beta.7 [INFO] [stderr] Checking h2 v0.3.4 [INFO] [stderr] Checking local-channel v0.1.2 [INFO] [stderr] Checking futures-executor v0.3.18 [INFO] [stderr] Checking serde v1.0.130 [INFO] [stderr] Checking futures v0.3.18 [INFO] [stderr] Compiling hoc v0.20.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking actix-router v0.5.0-beta.2 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking hyper v0.14.12 [INFO] [stderr] Compiling actix-web-codegen v0.5.0-beta.4 [INFO] [stderr] Checking config v0.11.0 [INFO] [stderr] Checking tracing-bunyan-formatter v0.3.1 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.6 [INFO] [stderr] Checking zstd v0.7.0+zstd.1.4.9 [INFO] [stderr] Checking actix-http v3.0.0-beta.12 [INFO] [stderr] Checking actix-web v4.0.0-beta.9 [INFO] [stderr] Checking awc v3.0.0-beta.10 [INFO] [stderr] Checking tracing-actix-web v0.4.0-beta.14 [INFO] [stdout] warning: field is never read: `repo_dir` [INFO] [stdout] --> tests/util/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | repo_dir: TempDir, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cache_dir` [INFO] [stdout] --> tests/util/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | cache_dir: TempDir, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `repo_dir` [INFO] [stdout] --> tests/util/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | repo_dir: TempDir, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cache_dir` [INFO] [stdout] --> tests/util/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | cache_dir: TempDir, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `repo_dir` [INFO] [stdout] --> tests/util/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | repo_dir: TempDir, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cache_dir` [INFO] [stdout] --> tests/util/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | cache_dir: TempDir, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `repo_dir` [INFO] [stdout] --> tests/util/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | repo_dir: TempDir, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cache_dir` [INFO] [stdout] --> tests/util/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | cache_dir: TempDir, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5m 17s [INFO] running `Command { std: "docker" "inspect" "e39e8faf5a525edf9ded5fbfd7521c8c645108a49463fb2e2c45af6bda4c019f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e39e8faf5a525edf9ded5fbfd7521c8c645108a49463fb2e2c45af6bda4c019f", kill_on_drop: false }` [INFO] [stdout] e39e8faf5a525edf9ded5fbfd7521c8c645108a49463fb2e2c45af6bda4c019f