[INFO] cloning repository https://github.com/arkaitzj/benchrs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arkaitzj/benchrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farkaitzj%2Fbenchrs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farkaitzj%2Fbenchrs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 466b90a9018059f4b016a15bd155db5fa5356e20 [INFO] testing arkaitzj/benchrs against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farkaitzj%2Fbenchrs" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/arkaitzj/benchrs 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/arkaitzj/benchrs [INFO] finished tweaking git repo https://github.com/arkaitzj/benchrs [INFO] tweaked toml for git repo https://github.com/arkaitzj/benchrs written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/arkaitzj/benchrs 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] 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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 4ecbc1808557955984bbd049d00585908e0241782ffc1b1abb2eedad5141b5ec [INFO] running `Command { std: "docker" "start" "-a" "4ecbc1808557955984bbd049d00585908e0241782ffc1b1abb2eedad5141b5ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ecbc1808557955984bbd049d00585908e0241782ffc1b1abb2eedad5141b5ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ecbc1808557955984bbd049d00585908e0241782ffc1b1abb2eedad5141b5ec", kill_on_drop: false }` [INFO] [stdout] 4ecbc1808557955984bbd049d00585908e0241782ffc1b1abb2eedad5141b5ec [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c08f1130b9716788bf3d7307799c5efbde6014317c61252036e2c93dc22cfebf [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" "c08f1130b9716788bf3d7307799c5efbde6014317c61252036e2c93dc22cfebf", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling proc-macro2 v1.0.15 [INFO] [stderr] Compiling syn v1.0.23 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling futures-core v0.3.13 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Compiling futures-io v0.3.13 [INFO] [stderr] Compiling futures-sink v0.3.13 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-task v0.3.13 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling pin-project-lite v0.2.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling fastrand v1.4.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling once_cell v1.4.0 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Compiling smallvec v1.4.0 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling httparse v1.3.5 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling futures-channel v0.3.13 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling futures-lite v0.1.11 [INFO] [stderr] Compiling openssl-sys v0.9.56 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling blocking v0.4.7 [INFO] [stderr] Compiling url v2.2.1 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling simplelog v0.9.0 [INFO] [stderr] Compiling futures-macro v0.3.13 [INFO] [stderr] Compiling thiserror-impl v1.0.19 [INFO] [stderr] Compiling futures-util v0.3.13 [INFO] [stderr] Compiling thiserror v1.0.19 [INFO] [stderr] Compiling smol v0.1.18 [INFO] [stderr] Compiling futures-executor v0.3.13 [INFO] [stderr] Compiling piper v0.1.3 [INFO] [stderr] Compiling futures v0.3.13 [INFO] [stderr] Compiling async-std v1.6.0 [INFO] [stderr] Compiling async-native-tls v0.3.3 [INFO] [stderr] Compiling benchrs v0.1.9-alpha.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 20s [INFO] running `Command { std: "docker" "inspect" "c08f1130b9716788bf3d7307799c5efbde6014317c61252036e2c93dc22cfebf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c08f1130b9716788bf3d7307799c5efbde6014317c61252036e2c93dc22cfebf", kill_on_drop: false }` [INFO] [stdout] c08f1130b9716788bf3d7307799c5efbde6014317c61252036e2c93dc22cfebf [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9268947dbd5ef893419a57e51b9c15f19feb17691a3cd535a34d46148ca6621 [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" "d9268947dbd5ef893419a57e51b9c15f19feb17691a3cd535a34d46148ca6621", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling galvanic-test v0.2.0 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling mktemp v0.4.1 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling benchrs v0.1.9-alpha.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 16.87s [INFO] running `Command { std: "docker" "inspect" "d9268947dbd5ef893419a57e51b9c15f19feb17691a3cd535a34d46148ca6621", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9268947dbd5ef893419a57e51b9c15f19feb17691a3cd535a34d46148ca6621", kill_on_drop: false }` [INFO] [stdout] d9268947dbd5ef893419a57e51b9c15f19feb17691a3cd535a34d46148ca6621 [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9a966ac31077db43c24b7ff1444c886896a9c489ae05ae9863b2185dd0a85ec5 [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" "9a966ac31077db43c24b7ff1444c886896a9c489ae05ae9863b2185dd0a85ec5", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/benchrs-a370a7826f74d971) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test parser::tests::parser::test_parse ... ok [INFO] [stdout] test producer::tests::test_caseless_find ... ok [INFO] [stdout] test producer::tests::test_redirect ... ok [INFO] [stdout] test fetcher::tests::fetcher_unix::response_fetch ... ok [INFO] [stdout] test fetcher::tests::fetcher_unix::response_fetch_head ... ok [INFO] [stdout] test fetcher::tests::fetcher_unix::methods ... ok [INFO] [stdout] test fetcher::tests::fetcher_generic::http_fetch ... ok [INFO] [stdout] test fetcher::tests::fetcher_generic::https_fetch ... ok [INFO] [stdout] test parser::tests::parser::test_parse_chunked ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9a966ac31077db43c24b7ff1444c886896a9c489ae05ae9863b2185dd0a85ec5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a966ac31077db43c24b7ff1444c886896a9c489ae05ae9863b2185dd0a85ec5", kill_on_drop: false }` [INFO] [stdout] 9a966ac31077db43c24b7ff1444c886896a9c489ae05ae9863b2185dd0a85ec5