[INFO] fetching crate depict-server 0.1.0... [INFO] building depict-server-0.1.0 against master#222c5724ecc922fe67815f428c19f82c129d9386 for pr-97334 [INFO] extracting crate depict-server 0.1.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate depict-server 0.1.0 on toolchain 222c5724ecc922fe67815f428c19f82c129d9386 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate depict-server 0.1.0 [INFO] finished tweaking crates.io crate depict-server 0.1.0 [INFO] tweaked toml for crates.io crate depict-server 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate depict-server 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "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] f60c3eb792d792dd37fecf4f0718900e2b602fe4b2ac8d19ddf14336e57f1bd8 [INFO] running `Command { std: "docker" "start" "-a" "f60c3eb792d792dd37fecf4f0718900e2b602fe4b2ac8d19ddf14336e57f1bd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f60c3eb792d792dd37fecf4f0718900e2b602fe4b2ac8d19ddf14336e57f1bd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f60c3eb792d792dd37fecf4f0718900e2b602fe4b2ac8d19ddf14336e57f1bd8", kill_on_drop: false }` [INFO] [stdout] f60c3eb792d792dd37fecf4f0718900e2b602fe4b2ac8d19ddf14336e57f1bd8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d7a7b6d931c16e6dbef661f2d101be0617c03206b82ccb51a8c11f9914f8d541 [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" "d7a7b6d931c16e6dbef661f2d101be0617c03206b82ccb51a8c11f9914f8d541", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.89 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling libc v0.2.120 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling pyo3-build-config v0.15.1 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling alloc-no-stdlib v2.0.3 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling unindent v0.1.8 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling async-trait v0.1.53 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling tower-layer v0.3.1 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling utf8-ranges v1.0.5 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling beef v0.5.1 [INFO] [stderr] Compiling http-range-header v0.3.0 [INFO] [stderr] Compiling fixedbitset v0.4.1 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling sync_wrapper v0.1.1 [INFO] [stderr] Compiling typed-index-collections v3.0.3 [INFO] [stderr] Compiling sorted-vec v0.7.0 [INFO] [stderr] Compiling matchit v0.4.6 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling tracing-core v0.1.23 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling alloc-stdlib v0.2.1 [INFO] [stderr] Compiling http v0.2.6 [INFO] [stderr] Compiling lock_api v0.4.6 [INFO] [stderr] Compiling matrixmultiply v0.3.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling brotli-decompressor v2.3.2 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling quote v1.0.16 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling tracing-subscriber v0.3.9 [INFO] [stderr] Compiling mio v0.8.2 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling flate2 v1.0.22 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling brotli v3.3.3 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling pyo3 v0.15.1 [INFO] [stderr] Compiling ndarray v0.15.4 [INFO] [stderr] Compiling paste v0.1.18 [INFO] [stderr] Compiling iri-string v0.4.1 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling pyo3-macros-backend v0.15.1 [INFO] [stderr] Compiling tokio-util v0.7.0 [INFO] [stderr] Compiling async-compression v0.3.12 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling indoc-impl v0.3.6 [INFO] [stderr] Compiling pomelo-impl v0.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling logos-derive v0.12.0 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling pyo3-macros v0.15.1 [INFO] [stderr] Compiling indoc v0.3.6 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling tracing v0.1.32 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling tracing-error v0.2.0 [INFO] [stderr] Compiling logos v0.12.0 [INFO] [stderr] Compiling pomelo v0.1.5 [INFO] [stderr] Compiling tower v0.4.12 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling hyper v0.14.18 [INFO] [stderr] Compiling axum-core v0.1.2 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling tower-http v0.2.5 [INFO] [stderr] Compiling numpy v0.15.1 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling petgraph v0.6.0 [INFO] [stderr] Compiling axum v0.4.8 [INFO] [stderr] Compiling depict v0.1.0 [INFO] [stderr] Compiling depict-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/main.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ExtractSpanTrace` [INFO] [stdout] --> src/main.rs:36:39 [INFO] [stdout] | [INFO] [stdout] 36 | use tracing_error::{InstrumentResult, ExtractSpanTrace, TracedError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `depict::graph_drawing::*` [INFO] [stdout] --> src/main.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | use depict::graph_drawing::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/main.rs:121:13 [INFO] [stdout] | [INFO] [stdout] 121 | fn from(source: Error) -> Self { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/main.rs:127:13 [INFO] [stdout] | [INFO] [stdout] 127 | fn from(source: JoinError) -> Self { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/main.rs:133:13 [INFO] [stdout] | [INFO] [stdout] 133 | fn from(source: TracedError) -> Self { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 15s [INFO] running `Command { std: "docker" "inspect" "d7a7b6d931c16e6dbef661f2d101be0617c03206b82ccb51a8c11f9914f8d541", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7a7b6d931c16e6dbef661f2d101be0617c03206b82ccb51a8c11f9914f8d541", kill_on_drop: false }` [INFO] [stdout] d7a7b6d931c16e6dbef661f2d101be0617c03206b82ccb51a8c11f9914f8d541 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "test" "--frozen" "--no-run" "--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] d53d6460ab81365334a0e7f4023ef0982e79aa6d577e450804229f1fa41238e7 [INFO] running `Command { std: "docker" "start" "-a" "d53d6460ab81365334a0e7f4023ef0982e79aa6d577e450804229f1fa41238e7", kill_on_drop: false }` [INFO] [stderr] Compiling depict-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/main.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ExtractSpanTrace` [INFO] [stdout] --> src/main.rs:36:39 [INFO] [stdout] | [INFO] [stdout] 36 | use tracing_error::{InstrumentResult, ExtractSpanTrace, TracedError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `depict::graph_drawing::*` [INFO] [stdout] --> src/main.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | use depict::graph_drawing::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/main.rs:121:13 [INFO] [stdout] | [INFO] [stdout] 121 | fn from(source: Error) -> Self { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/main.rs:127:13 [INFO] [stdout] | [INFO] [stdout] 127 | fn from(source: JoinError) -> Self { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/main.rs:133:13 [INFO] [stdout] | [INFO] [stdout] 133 | fn from(source: TracedError) -> Self { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.07s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/depict_server-0673193d894d0d87) [INFO] running `Command { std: "docker" "inspect" "d53d6460ab81365334a0e7f4023ef0982e79aa6d577e450804229f1fa41238e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d53d6460ab81365334a0e7f4023ef0982e79aa6d577e450804229f1fa41238e7", kill_on_drop: false }` [INFO] [stdout] d53d6460ab81365334a0e7f4023ef0982e79aa6d577e450804229f1fa41238e7