[INFO] cloning repository https://github.com/ReifyAB/stan-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ReifyAB/stan-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FReifyAB%2Fstan-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FReifyAB%2Fstan-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7633738a91fce7718dc109d83a28bf2ab1da5180 [INFO] testing ReifyAB/stan-rs against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FReifyAB%2Fstan-rs" "/workspace/builds/worker-106/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-106/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ReifyAB/stan-rs on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ReifyAB/stan-rs [INFO] finished tweaking git repo https://github.com/ReifyAB/stan-rs [INFO] tweaked toml for git repo https://github.com/ReifyAB/stan-rs written to /workspace/builds/worker-106/source/Cargo.toml [INFO] crate git repo https://github.com/ReifyAB/stan-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 669094dc0cf1d335219fa3964cadcdfb6608e4ec19483f72e164a58390e543cd [INFO] running `Command { std: "docker" "start" "-a" "669094dc0cf1d335219fa3964cadcdfb6608e4ec19483f72e164a58390e543cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "669094dc0cf1d335219fa3964cadcdfb6608e4ec19483f72e164a58390e543cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "669094dc0cf1d335219fa3964cadcdfb6608e4ec19483f72e164a58390e543cd", kill_on_drop: false }` [INFO] [stdout] 669094dc0cf1d335219fa3964cadcdfb6608e4ec19483f72e164a58390e543cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 88954f6c58b801372af5036211d2767ff3e0cb8f8976c4cc4592e8b9a8bdfff9 [INFO] running `Command { std: "docker" "start" "-a" "88954f6c58b801372af5036211d2767ff3e0cb8f8976c4cc4592e8b9a8bdfff9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.63 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.6 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling serde v1.0.124 [INFO] [stderr] Compiling signature v1.3.0 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling subtle v2.4.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling multimap v0.8.2 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling data-encoding v2.3.2 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling fastrand v1.4.0 [INFO] [stderr] Compiling json v0.12.4 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling ed25519 v1.0.3 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling base64-url v1.4.9 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling regex v1.4.4 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling sha2 v0.9.3 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling nuid v0.2.2 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling ctor v0.1.19 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling zeroize_derive v1.0.1 [INFO] [stderr] Compiling prost-derive v0.7.0 [INFO] [stderr] Compiling zeroize v1.2.0 [INFO] [stderr] Compiling curve25519-dalek v3.0.2 [INFO] [stderr] Compiling subtle-encoding v0.5.1 [INFO] [stderr] Compiling signatory v0.21.0 [INFO] [stderr] Compiling rustls v0.19.0 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling which v4.0.2 [INFO] [stderr] Compiling prost-build v0.7.0 [INFO] [stderr] Compiling ed25519-dalek v1.0.1 [INFO] [stderr] Compiling nkeys v0.0.11 [INFO] [stderr] Compiling prost v0.7.0 [INFO] [stderr] Compiling prost-types v0.7.0 [INFO] [stderr] Compiling rustls-native-certs v0.5.0 [INFO] [stderr] Compiling nats v0.9.7 [INFO] [stderr] Compiling stan v0.0.16 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `client` [INFO] [stdout] --> src/lib.rs:164:5 [INFO] [stdout] | [INFO] [stdout] 164 | client: Client, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.52s [INFO] running `Command { std: "docker" "inspect" "88954f6c58b801372af5036211d2767ff3e0cb8f8976c4cc4592e8b9a8bdfff9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88954f6c58b801372af5036211d2767ff3e0cb8f8976c4cc4592e8b9a8bdfff9", kill_on_drop: false }` [INFO] [stdout] 88954f6c58b801372af5036211d2767ff3e0cb8f8976c4cc4592e8b9a8bdfff9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 59e451c2325d81f4d205943bdbdd4ba84872e0cfdf660306663cc004f4331028 [INFO] running `Command { std: "docker" "start" "-a" "59e451c2325d81f4d205943bdbdd4ba84872e0cfdf660306663cc004f4331028", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling serde_derive v1.0.124 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling semver-parser v0.9.0 [INFO] [stderr] Compiling tinyvec v1.1.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling logtest v2.0.0 [INFO] [stdout] warning: field is never read: `client` [INFO] [stdout] --> src/lib.rs:164:5 [INFO] [stdout] | [INFO] [stdout] 164 | client: Client, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling unicode-normalization v0.1.17 [INFO] [stderr] Compiling idna v0.2.2 [INFO] [stderr] Compiling url v2.2.1 [INFO] [stderr] Compiling version-sync v0.9.2 [INFO] [stderr] Compiling cargo-readme v3.2.0 [INFO] [stderr] Compiling stan v0.0.16 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `client` [INFO] [stdout] --> src/lib.rs:164:5 [INFO] [stdout] | [INFO] [stdout] 164 | client: Client, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.82s [INFO] running `Command { std: "docker" "inspect" "59e451c2325d81f4d205943bdbdd4ba84872e0cfdf660306663cc004f4331028", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59e451c2325d81f4d205943bdbdd4ba84872e0cfdf660306663cc004f4331028", kill_on_drop: false }` [INFO] [stdout] 59e451c2325d81f4d205943bdbdd4ba84872e0cfdf660306663cc004f4331028 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d3405d759e3292891f48232b608d8efb5032312bd498167c80fa300a11b0925b [INFO] running `Command { std: "docker" "start" "-a" "d3405d759e3292891f48232b608d8efb5032312bd498167c80fa300a11b0925b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `client` [INFO] [stderr] --> src/lib.rs:164:5 [INFO] [stderr] | [INFO] [stderr] 164 | client: Client, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `stan` (lib) generated 1 warning [INFO] [stderr] warning: `stan` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 15.85s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/stan-177ffde9deab933a) [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] Running unittests (/opt/rustwide/target/debug/deps/stan-3c53cd5f90465072) [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] Running tests/drop_tests.rs (/opt/rustwide/target/debug/deps/drop_tests-029ef4e3d9858e64) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_client_drop has been running for over 60 seconds [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "d3405d759e3292891f48232b608d8efb5032312bd498167c80fa300a11b0925b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3405d759e3292891f48232b608d8efb5032312bd498167c80fa300a11b0925b", kill_on_drop: false }` [INFO] [stdout] d3405d759e3292891f48232b608d8efb5032312bd498167c80fa300a11b0925b