[INFO] fetching crate modus 0.1.15... [INFO] building modus-0.1.15 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate modus 0.1.15 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate modus 0.1.15 [INFO] finished tweaking crates.io crate modus 0.1.15 [INFO] tweaked toml for crates.io crate modus 0.1.15 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate modus 0.1.15 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate modus 0.1.15 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded spawn-wait v0.2.2 [INFO] [stderr] Downloaded futures-core v0.3.21 [INFO] [stderr] Downloaded num_cpus v1.13.1 [INFO] [stderr] Downloaded quote v1.0.17 [INFO] [stderr] Downloaded tower-ready-cache v0.3.1 [INFO] [stderr] Downloaded tower-discover v0.3.0 [INFO] [stderr] Downloaded async-stream-impl v0.2.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.36 [INFO] [stderr] Downloaded tower-load v0.3.0 [INFO] [stderr] Downloaded tower-buffer v0.3.0 [INFO] [stderr] Downloaded futures-executor v0.3.21 [INFO] [stderr] Downloaded futures v0.3.21 [INFO] [stderr] Downloaded tonic v0.1.1 [INFO] [stderr] Downloaded tracing v0.1.32 [INFO] [stderr] Downloaded http v0.2.6 [INFO] [stderr] Downloaded itertools v0.8.2 [INFO] [stderr] Downloaded futures-util v0.3.21 [INFO] [stderr] Downloaded petgraph v0.5.1 [INFO] [stderr] Downloaded nom v7.1.1 [INFO] [stderr] Downloaded syn v1.0.90 [INFO] [stderr] Downloaded backtrace v0.3.64 [INFO] [stderr] Downloaded regex v1.5.5 [INFO] [stderr] Downloaded object v0.27.1 [INFO] [stderr] Downloaded anyhow v1.0.56 [INFO] [stderr] Downloaded modus-lib v0.1.15 [INFO] [stderr] Downloaded buildkit-frontend v0.3.0 [INFO] [stderr] Downloaded httparse v1.6.0 [INFO] [stderr] Downloaded pin-project v0.4.29 [INFO] [stderr] Downloaded pin-project v1.0.10 [INFO] [stderr] Downloaded pin-project-lite v0.2.8 [INFO] [stderr] Downloaded tracing-core v0.1.23 [INFO] [stderr] Downloaded prost-derive v0.6.1 [INFO] [stderr] Downloaded arrayvec v0.7.2 [INFO] [stderr] Downloaded nom-supreme v0.6.0 [INFO] [stderr] Downloaded bytecount v0.6.2 [INFO] [stderr] Downloaded libc v0.2.121 [INFO] [stderr] Downloaded semver v1.0.7 [INFO] [stderr] Downloaded indexmap v1.8.0 [INFO] [stderr] Downloaded signal-hook v0.3.13 [INFO] [stderr] Downloaded async-stream v0.2.1 [INFO] [stderr] Downloaded async-trait v0.1.53 [INFO] [stderr] Downloaded tokio-util v0.2.0 [INFO] [stderr] Downloaded futures-channel v0.3.21 [INFO] [stderr] Downloaded futures-task v0.3.21 [INFO] [stderr] Downloaded pin-project-internal v0.4.29 [INFO] [stderr] Downloaded pin-project-internal v1.0.10 [INFO] [stderr] Downloaded tracing-attributes v0.1.20 [INFO] [stderr] Downloaded redox_syscall v0.2.12 [INFO] [stderr] Downloaded prost v0.6.1 [INFO] [stderr] Downloaded buildkit-llb v0.2.0 [INFO] [stderr] Downloaded nom_locate v4.0.0 [INFO] [stderr] Downloaded tower-limit v0.3.1 [INFO] [stderr] Downloaded tower-retry v0.3.0 [INFO] [stderr] Downloaded tower-util v0.3.1 [INFO] [stderr] Downloaded futures-io v0.3.21 [INFO] [stderr] Downloaded futures-macro v0.3.21 [INFO] [stderr] Downloaded futures-sink v0.3.21 [INFO] [stderr] Downloaded tower-balance v0.3.0 [INFO] [stderr] Downloaded fixedbitset v0.2.0 [INFO] [stderr] Downloaded buildkit-proto v0.2.0 [INFO] [stderr] Downloaded dot v0.1.4 [INFO] [stderr] Downloaded brownstone v1.1.0 [INFO] [stderr] Downloaded prost-types v0.6.1 [INFO] [stderr] Downloaded fastrand v1.7.0 [INFO] [stderr] Downloaded which v3.1.1 [INFO] [stderr] Downloaded fp-core v0.1.9 [INFO] [stderr] Downloaded indent_write v2.2.0 [INFO] [stderr] Downloaded joinery v2.1.0 [INFO] [stderr] Downloaded tower-load-shed v0.3.0 [INFO] [stderr] Downloaded tower-timeout v0.3.0 [INFO] [stderr] Downloaded tower v0.3.1 [INFO] [stderr] Downloaded tower-layer v0.3.1 [INFO] [stderr] Downloaded tower-make v0.3.0 [INFO] [stderr] Downloaded tonic-build v0.1.1 [INFO] [stderr] Downloaded prost-build v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3303b923fd45cd475ae1d3a69c06d6d8b7d87a31915abaf8f778f2de3d92d4ef [INFO] running `Command { std: "docker" "start" "-a" "3303b923fd45cd475ae1d3a69c06d6d8b7d87a31915abaf8f778f2de3d92d4ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3303b923fd45cd475ae1d3a69c06d6d8b7d87a31915abaf8f778f2de3d92d4ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3303b923fd45cd475ae1d3a69c06d6d8b7d87a31915abaf8f778f2de3d92d4ef", kill_on_drop: false }` [INFO] [stdout] 3303b923fd45cd475ae1d3a69c06d6d8b7d87a31915abaf8f778f2de3d92d4ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa78817416d7c10349eaf83e59d814c71e224e77624cd2cdd48c8d29d4772d46 [INFO] running `Command { std: "docker" "start" "-a" "aa78817416d7c10349eaf83e59d814c71e224e77624cd2cdd48c8d29d4772d46", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.90 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling pin-project-internal v0.4.29 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling anyhow v1.0.56 [INFO] [stderr] Compiling tracing-core v0.1.23 [INFO] [stderr] Compiling tower-layer v0.3.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling async-trait v0.1.53 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling http v0.2.6 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling semver v1.0.7 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling fixedbitset v0.4.1 [INFO] [stderr] Compiling tint v1.0.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling brownstone v1.1.0 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling ordered-float v2.10.0 [INFO] [stderr] Compiling petgraph v0.6.0 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling indent_write v2.2.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling joinery v2.1.0 [INFO] [stderr] Compiling bytecount v0.6.2 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling fp-core v0.1.9 [INFO] [stderr] Compiling os_str_bytes v6.0.0 [INFO] [stderr] Compiling textwrap v0.15.0 [INFO] [stderr] Compiling dot v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling clap v3.1.6 [INFO] [stderr] Compiling nom-supreme v0.6.0 [INFO] [stderr] Compiling nom_locate v4.0.0 [INFO] [stderr] Compiling shell-escape v0.1.5 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling async-stream v0.2.1 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling spawn-wait v0.2.2 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling prost-types v0.6.1 [INFO] [stderr] Compiling tracing v0.1.32 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling pin-project v0.4.29 [INFO] [stderr] Compiling tower-discover v0.3.0 [INFO] [stderr] Compiling tower-load-shed v0.3.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling tonic-build v0.1.1 [INFO] [stderr] Compiling buildkit-proto v0.2.0 [INFO] [stderr] Compiling tower-load v0.3.0 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tower-buffer v0.3.0 [INFO] [stderr] Compiling tower-timeout v0.3.0 [INFO] [stderr] Compiling tower-retry v0.3.0 [INFO] [stderr] Compiling tower-make v0.3.0 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling tower-limit v0.3.1 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling tower-ready-cache v0.3.1 [INFO] [stderr] Compiling tower-util v0.3.1 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling tower-balance v0.3.0 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling tower v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling serde-value v0.7.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling ptree v0.4.0 [INFO] [stderr] Compiling modus-lib v0.1.15 [INFO] [stderr] Compiling modus v0.1.15 (/opt/rustwide/workdir) [INFO] [stderr] Compiling hyper v0.13.10 [INFO] [stderr] Compiling tonic v0.1.1 [INFO] [stderr] Compiling buildkit-llb v0.2.0 [INFO] [stderr] Compiling buildkit-frontend v0.3.0 [INFO] [stdout] warning: constant `TMP_PREFIX_IGNORE_PATTERN` is never used [INFO] [stdout] --> src/buildkit.rs:208:11 [INFO] [stdout] | [INFO] [stdout] 208 | pub const TMP_PREFIX_IGNORE_PATTERN: &str = "modus_temp_*"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `BuildResult` is never used [INFO] [stdout] --> src/reporting.rs:30:10 [INFO] [stdout] | [INFO] [stdout] 30 | pub type BuildResult = Vec; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 09s [INFO] running `Command { std: "docker" "inspect" "aa78817416d7c10349eaf83e59d814c71e224e77624cd2cdd48c8d29d4772d46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa78817416d7c10349eaf83e59d814c71e224e77624cd2cdd48c8d29d4772d46", kill_on_drop: false }` [INFO] [stdout] aa78817416d7c10349eaf83e59d814c71e224e77624cd2cdd48c8d29d4772d46 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e1b1c2d8e20ca1ec88ff6f5e0097c3f1b2e0f2df50f2424dc61bca73b2bf0ed7 [INFO] running `Command { std: "docker" "start" "-a" "e1b1c2d8e20ca1ec88ff6f5e0097c3f1b2e0f2df50f2424dc61bca73b2bf0ed7", kill_on_drop: false }` [INFO] [stderr] Compiling modus v0.1.15 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant `TMP_PREFIX_IGNORE_PATTERN` is never used [INFO] [stdout] --> src/buildkit.rs:208:11 [INFO] [stdout] | [INFO] [stdout] 208 | pub const TMP_PREFIX_IGNORE_PATTERN: &str = "modus_temp_*"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `BuildResult` is never used [INFO] [stdout] --> src/reporting.rs:30:10 [INFO] [stdout] | [INFO] [stdout] 30 | pub type BuildResult = Vec; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.51s [INFO] running `Command { std: "docker" "inspect" "e1b1c2d8e20ca1ec88ff6f5e0097c3f1b2e0f2df50f2424dc61bca73b2bf0ed7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1b1c2d8e20ca1ec88ff6f5e0097c3f1b2e0f2df50f2424dc61bca73b2bf0ed7", kill_on_drop: false }` [INFO] [stdout] e1b1c2d8e20ca1ec88ff6f5e0097c3f1b2e0f2df50f2424dc61bca73b2bf0ed7