[INFO] fetching crate bioyino-metric 0.2.0...
[INFO] testing bioyino-metric-0.2.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate bioyino-metric 0.2.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate bioyino-metric 0.2.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bioyino-metric 0.2.0
[INFO] finished tweaking crates.io crate bioyino-metric 0.2.0
[INFO] tweaked toml for crates.io crate bioyino-metric 0.2.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7dcdcb2afeb980ad3a935eabccd5f1a536f55cd7128b2b99b97443a2fc10aad
[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" "b7dcdcb2afeb980ad3a935eabccd5f1a536f55cd7128b2b99b97443a2fc10aad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7dcdcb2afeb980ad3a935eabccd5f1a536f55cd7128b2b99b97443a2fc10aad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7dcdcb2afeb980ad3a935eabccd5f1a536f55cd7128b2b99b97443a2fc10aad", kill_on_drop: false }`
[INFO] [stdout] b7dcdcb2afeb980ad3a935eabccd5f1a536f55cd7128b2b99b97443a2fc10aad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38632f65c20c96b4c82b10290bd186e5df063e80062218ab392127c3d5ef5cce
[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" "38632f65c20c96b4c82b10290bd186e5df063e80062218ab392127c3d5ef5cce", kill_on_drop: false }`
[INFO] [stderr]    Compiling gimli v0.22.0
[INFO] [stderr]    Compiling adler v0.2.3
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling capnp v0.10.3
[INFO] [stderr]    Compiling object v0.20.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling ascii v0.9.3
[INFO] [stderr]    Compiling lazysort v0.2.1
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling miniz_oxide v0.4.0
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling combine v3.8.1
[INFO] [stderr]    Compiling capnpc v0.10.2
[INFO] [stderr]    Compiling addr2line v0.13.0
[INFO] [stderr]    Compiling backtrace v0.3.50
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling bioyino-metric v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.68s
[INFO] running `Command { std: "docker" "inspect" "38632f65c20c96b4c82b10290bd186e5df063e80062218ab392127c3d5ef5cce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38632f65c20c96b4c82b10290bd186e5df063e80062218ab392127c3d5ef5cce", kill_on_drop: false }`
[INFO] [stdout] 38632f65c20c96b4c82b10290bd186e5df063e80062218ab392127c3d5ef5cce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78996d0da08f817868f7f324075ee8bc3b1a8036dc84e43720be7920f5264604
[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" "78996d0da08f817868f7f324075ee8bc3b1a8036dc84e43720be7920f5264604", kill_on_drop: false }`
[INFO] [stderr]    Compiling bioyino-metric v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.07s
[INFO] running `Command { std: "docker" "inspect" "78996d0da08f817868f7f324075ee8bc3b1a8036dc84e43720be7920f5264604", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78996d0da08f817868f7f324075ee8bc3b1a8036dc84e43720be7920f5264604", kill_on_drop: false }`
[INFO] [stdout] 78996d0da08f817868f7f324075ee8bc3b1a8036dc84e43720be7920f5264604
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7d49aceee633d48b0c448deef519ae2df1f4f3f74938c004c430d2118e13d40c
[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" "7d49aceee633d48b0c448deef519ae2df1f4f3f74938c004c430d2118e13d40c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bioyino_metric-f48845d1c8cdf629
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test aggregate::tests::aggregating_with_iterator ... ok
[INFO] [stdout] test name::tests::metric_name_tag_position ... ok
[INFO] [stdout] test metric::tests::test_metric_capnp_timer ... ok
[INFO] [stdout] test name::tests::metric_name_sort_tags_graphite ... ok
[INFO] [stdout] test name::tests::metric_name_tags_len ... ok
[INFO] [stdout] test name::tests::metric_name_splits ... ok
[INFO] [stdout] test metric::tests::test_metric_capnp_diffcounter ... ok
[INFO] [stdout] test metric::tests::test_metric_capnp_gauge ... ok
[INFO] [stdout] test parser::tests::parse_metric_with_long_tags ... ok
[INFO] [stdout] test metric::tests::test_metric_capnp_set ... ok
[INFO] [stdout] test parser::tests::parse_metric_with_newline ... ok
[INFO] [stdout] test metric::tests::test_metric_capnp_counter ... ok
[INFO] [stdout] test parser::tests::parse_metric_without_newline_sampling ... ok
[INFO] [stdout] test parser::tests::parse_metric_without_newline ... ok
[INFO] [stdout] test parser::tests::parse_trashed_metric_with_tags ... ok
[INFO] [stdout] test parser::tests::parse_metric_bad_utf8 ... ok
[INFO] [stdout] test parser::tests::parse_metric_short ... ok
[INFO] [stdout] test parser::tests::parse_metric_with_tags ... ok
[INFO] [stdout] test parser::tests::parse_metric_good_counter ... ok
[INFO] [stdout] test parser::tests::parse_many_metrics_with_long_tags ... ok
[INFO] [stdout] test parser::tests::parse_metric_good_counter_float ... ok
[INFO] [stdout] test parser::tests::parse_metric_many ... ok
[INFO] [stdout] test name::tests::metric_aggregate_modes ... ok
[INFO] [stdout] test name::tests::metric_name_put_tag ... ok
[INFO] [stdout] test parser::tests::parse_split_metric_buf ... ok
[INFO] [stdout] test aggregate::tests::aggregates_eq_and_hashing_f64 ... ok
[INFO] [stdout] test aggregate::tests::aggregates_eq_and_hashing_f32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bioyino-metric
[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 `Command { std: "docker" "inspect" "7d49aceee633d48b0c448deef519ae2df1f4f3f74938c004c430d2118e13d40c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d49aceee633d48b0c448deef519ae2df1f4f3f74938c004c430d2118e13d40c", kill_on_drop: false }`
[INFO] [stdout] 7d49aceee633d48b0c448deef519ae2df1f4f3f74938c004c430d2118e13d40c