[INFO] cloning repository https://github.com/djoepramono/krello [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/djoepramono/krello" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjoepramono%2Fkrello", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjoepramono%2Fkrello'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3acbb0ae47a468063b5e5395e0f73750ca76fbd8 [INFO] testing djoepramono/krello against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjoepramono%2Fkrello" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/djoepramono/krello on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/djoepramono/krello [INFO] finished tweaking git repo https://github.com/djoepramono/krello [INFO] tweaked toml for git repo https://github.com/djoepramono/krello written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/djoepramono/krello already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--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 wasm-bindgen-shared v0.2.67 [INFO] [stderr] Downloaded js-sys v0.3.44 [INFO] [stderr] Downloaded tracing v0.1.18 [INFO] [stderr] Downloaded bytes v0.5.6 [INFO] [stderr] Downloaded http-body v0.3.1 [INFO] [stderr] Downloaded pin-project-lite v0.1.7 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.17 [INFO] [stderr] Downloaded version_check v0.9.2 [INFO] [stderr] Downloaded dtoa v0.4.6 [INFO] [stderr] Downloaded tokio-util v0.3.1 [INFO] [stderr] Downloaded tracing-core v0.1.12 [INFO] [stderr] Downloaded unicase v2.6.0 [INFO] [stderr] Downloaded mime_guess v2.0.3 [INFO] [stderr] Downloaded idna v0.2.0 [INFO] [stderr] Downloaded reqwest v0.10.7 [INFO] [stderr] Downloaded wasm-bindgen v0.2.67 [INFO] [stderr] Downloaded hyper v0.13.7 [INFO] [stderr] Downloaded encoding_rs v0.8.23 [INFO] [stderr] Downloaded security-framework v0.4.4 [INFO] [stderr] Downloaded h2 v0.2.6 [INFO] [stderr] Downloaded unicode-width v0.1.8 [INFO] [stderr] Downloaded try-lock v0.2.3 [INFO] [stderr] Downloaded error-chain v0.12.4 [INFO] [stderr] Downloaded ansi_term v0.11.0 [INFO] [stderr] Downloaded indexmap v1.5.0 [INFO] [stderr] Downloaded http v0.2.1 [INFO] [stderr] Downloaded tokio-tls v0.3.1 [INFO] [stderr] Downloaded textwrap v0.11.0 [INFO] [stderr] Downloaded clap v2.33.1 [INFO] [stderr] Downloaded tower-service v0.3.0 [INFO] [stderr] Downloaded openssl-probe v0.1.2 [INFO] [stderr] Downloaded hashbrown v0.8.1 [INFO] [stderr] Downloaded socket2 v0.3.12 [INFO] [stderr] Downloaded hyper-tls v0.4.3 [INFO] [stderr] Downloaded tokio v0.2.22 [INFO] [stderr] Downloaded openssl-sys v0.9.58 [INFO] [stderr] Downloaded base64 v0.12.3 [INFO] [stderr] Downloaded openssl v0.10.30 [INFO] [stderr] Downloaded schannel v0.1.19 [INFO] [stderr] Downloaded security-framework-sys v0.4.3 [INFO] [stderr] Downloaded want v0.3.0 [INFO] [stderr] Downloaded ipnet v2.3.0 [INFO] [stderr] Downloaded url v2.1.1 [INFO] [stderr] Downloaded web-sys v0.3.44 [INFO] [stderr] Downloaded syn v1.0.37 [INFO] [stderr] Downloaded mime v0.3.16 [INFO] [stderr] Downloaded serde_urlencoded v0.6.1 [INFO] [stderr] Downloaded vcpkg v0.2.10 [INFO] [stderr] Downloaded native-tls v0.2.4 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.67 [INFO] [stderr] Downloaded winreg v0.7.0 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.67 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.67 [INFO] [stderr] Downloaded strsim v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 614b58a613b3888eea1e4690bd86eabc8988f51962c1b5bbd1431abeaf61788d [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" "614b58a613b3888eea1e4690bd86eabc8988f51962c1b5bbd1431abeaf61788d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "614b58a613b3888eea1e4690bd86eabc8988f51962c1b5bbd1431abeaf61788d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "614b58a613b3888eea1e4690bd86eabc8988f51962c1b5bbd1431abeaf61788d", kill_on_drop: false }` [INFO] [stdout] 614b58a613b3888eea1e4690bd86eabc8988f51962c1b5bbd1431abeaf61788d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7356109ffe9d1621d66306aafb2ff786019406733bfac0dbad4f4a9595ed310a [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" "7356109ffe9d1621d66306aafb2ff786019406733bfac0dbad4f4a9595ed310a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling syn v1.0.37 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling once_cell v1.4.0 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling encoding_rs v0.8.23 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling ipnet v2.3.0 [INFO] [stderr] Compiling hashbrown v0.8.1 [INFO] [stderr] Compiling indexmap v1.5.0 [INFO] [stderr] Compiling tracing-core v0.1.12 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling tracing v0.1.18 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling h2 v0.2.6 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling hyper v0.13.7 [INFO] [stderr] Compiling hyper-tls v0.4.3 [INFO] [stderr] Compiling reqwest v0.10.7 [INFO] [stderr] Compiling krello v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 22s [INFO] running `Command { std: "docker" "inspect" "7356109ffe9d1621d66306aafb2ff786019406733bfac0dbad4f4a9595ed310a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7356109ffe9d1621d66306aafb2ff786019406733bfac0dbad4f4a9595ed310a", kill_on_drop: false }` [INFO] [stdout] 7356109ffe9d1621d66306aafb2ff786019406733bfac0dbad4f4a9595ed310a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] c0967733cdf4c48f1887d467aecbb0baa56db1279f993d0c05e80a27cb96bd36 [INFO] running `Command { std: "docker" "start" "-a" "c0967733cdf4c48f1887d467aecbb0baa56db1279f993d0c05e80a27cb96bd36", kill_on_drop: false }` [INFO] [stderr] Compiling krello v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.19s [INFO] running `Command { std: "docker" "inspect" "c0967733cdf4c48f1887d467aecbb0baa56db1279f993d0c05e80a27cb96bd36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0967733cdf4c48f1887d467aecbb0baa56db1279f993d0c05e80a27cb96bd36", kill_on_drop: false }` [INFO] [stdout] c0967733cdf4c48f1887d467aecbb0baa56db1279f993d0c05e80a27cb96bd36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b846e32f7f8e2e5d02259cfdba1b2753a183526627a6f0712a4d232dc9bc9cef [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" "b846e32f7f8e2e5d02259cfdba1b2753a183526627a6f0712a4d232dc9bc9cef", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/krello-ae56489957a7f900 [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" "b846e32f7f8e2e5d02259cfdba1b2753a183526627a6f0712a4d232dc9bc9cef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b846e32f7f8e2e5d02259cfdba1b2753a183526627a6f0712a4d232dc9bc9cef", kill_on_drop: false }` [INFO] [stdout] b846e32f7f8e2e5d02259cfdba1b2753a183526627a6f0712a4d232dc9bc9cef