[INFO] fetching crate benchmark_sampledata 0.1.5... [INFO] testing benchmark_sampledata-0.1.5 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate benchmark_sampledata 0.1.5 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate benchmark_sampledata 0.1.5 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate benchmark_sampledata 0.1.5 [INFO] finished tweaking crates.io crate benchmark_sampledata 0.1.5 [INFO] tweaked toml for crates.io crate benchmark_sampledata 0.1.5 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded openssl-probe v0.1.4 [INFO] [stderr] Downloaded security-framework v2.3.1 [INFO] [stderr] Downloaded ipnet v2.3.1 [INFO] [stderr] Downloaded pin-project v1.0.7 [INFO] [stderr] Downloaded hyper v0.13.10 [INFO] [stderr] Downloaded tokio-util v0.3.1 [INFO] [stderr] Downloaded openssl v0.10.35 [INFO] [stderr] Downloaded tokio v0.2.25 [INFO] [stderr] Downloaded msdos_time v0.1.6 [INFO] [stderr] Downloaded zip v0.2.8 [INFO] [stderr] Downloaded pin-project-lite v0.1.12 [INFO] [stderr] Downloaded pin-project-internal v1.0.7 [INFO] [stderr] Downloaded tracing-futures v0.2.5 [INFO] [stderr] Downloaded http-body v0.3.1 [INFO] [stderr] Downloaded h2 v0.2.7 [INFO] [stderr] Downloaded hyper-tls v0.4.3 [INFO] [stderr] Downloaded podio v0.1.7 [INFO] [stderr] Downloaded tokio-tls v0.3.1 [INFO] [stderr] Downloaded unzip v0.1.0 [INFO] [stderr] Downloaded reqwest v0.10.10 [INFO] [stderr] Downloaded security-framework-sys v2.3.0 [INFO] [stderr] Downloaded transformation-pipeline v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe2ccf5f72f4198dec0af69db6509ba01c5cd9543790538fc367cb47f72ebea1 [INFO] running `Command { std: "docker" "start" "-a" "fe2ccf5f72f4198dec0af69db6509ba01c5cd9543790538fc367cb47f72ebea1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe2ccf5f72f4198dec0af69db6509ba01c5cd9543790538fc367cb47f72ebea1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe2ccf5f72f4198dec0af69db6509ba01c5cd9543790538fc367cb47f72ebea1", kill_on_drop: false }` [INFO] [stdout] fe2ccf5f72f4198dec0af69db6509ba01c5cd9543790538fc367cb47f72ebea1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fef103be255a0d0e3e83d8aad91b2e723cde156127ce7daad4a99dab3bddd877 [INFO] running `Command { std: "docker" "start" "-a" "fef103be255a0d0e3e83d8aad91b2e723cde156127ce7daad4a99dab3bddd877", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling futures-sink v0.3.15 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling podio v0.1.7 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling transformation-pipeline v0.1.0 [INFO] [stderr] Compiling ipnet v2.3.1 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling msdos_time v0.1.6 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling zip v0.2.8 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling unzip v0.1.0 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling hyper v0.13.10 [INFO] [stderr] Compiling hyper-tls v0.4.3 [INFO] [stderr] Compiling reqwest v0.10.10 [INFO] [stderr] Compiling benchmark_sampledata v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 42.86s [INFO] running `Command { std: "docker" "inspect" "fef103be255a0d0e3e83d8aad91b2e723cde156127ce7daad4a99dab3bddd877", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fef103be255a0d0e3e83d8aad91b2e723cde156127ce7daad4a99dab3bddd877", kill_on_drop: false }` [INFO] [stdout] fef103be255a0d0e3e83d8aad91b2e723cde156127ce7daad4a99dab3bddd877 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1537d00a24ceed998b0fa8bed7e210483786c78798a39eec16cf4364fce4f55e [INFO] running `Command { std: "docker" "start" "-a" "1537d00a24ceed998b0fa8bed7e210483786c78798a39eec16cf4364fce4f55e", kill_on_drop: false }` [INFO] [stderr] Compiling benchmark_sampledata v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.54s [INFO] running `Command { std: "docker" "inspect" "1537d00a24ceed998b0fa8bed7e210483786c78798a39eec16cf4364fce4f55e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1537d00a24ceed998b0fa8bed7e210483786c78798a39eec16cf4364fce4f55e", kill_on_drop: false }` [INFO] [stdout] 1537d00a24ceed998b0fa8bed7e210483786c78798a39eec16cf4364fce4f55e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 68febad6870806466d4f0a3daec3e43ad5275bf427e08b76b1928f35276c6b2e [INFO] running `Command { std: "docker" "start" "-a" "68febad6870806466d4f0a3daec3e43ad5275bf427e08b76b1928f35276c6b2e", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/benchmark_sampledata-0e3c86dc8c70b798) [INFO] [stdout] [INFO] [stderr] [2021-07-16T04:51:32Z INFO benchmark_sampledata] Err("Read-only file system (os error 30)") [INFO] [stdout] running 1 test [INFO] [stdout] test test_kernel ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests benchmark_sampledata [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] running `Command { std: "docker" "inspect" "68febad6870806466d4f0a3daec3e43ad5275bf427e08b76b1928f35276c6b2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68febad6870806466d4f0a3daec3e43ad5275bf427e08b76b1928f35276c6b2e", kill_on_drop: false }` [INFO] [stdout] 68febad6870806466d4f0a3daec3e43ad5275bf427e08b76b1928f35276c6b2e