[INFO] cloning repository https://github.com/scottpchow23/rust_showcase [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/scottpchow23/rust_showcase" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscottpchow23%2Frust_showcase", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscottpchow23%2Frust_showcase'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 01587b94fb0eb1df01d647bbe48cc9d36f681346 [INFO] testing scottpchow23/rust_showcase against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscottpchow23%2Frust_showcase" "/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/scottpchow23/rust_showcase on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/scottpchow23/rust_showcase [INFO] finished tweaking git repo https://github.com/scottpchow23/rust_showcase [INFO] tweaked toml for git repo https://github.com/scottpchow23/rust_showcase written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/scottpchow23/rust_showcase already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thread-id v3.3.0 [INFO] [stderr] Downloaded serde v1.0.110 [INFO] [stderr] Downloaded bumpalo v3.2.1 [INFO] [stderr] Downloaded js-sys v0.3.39 [INFO] [stderr] Downloaded pin-project v0.4.16 [INFO] [stderr] Downloaded dtoa v0.4.5 [INFO] [stderr] Downloaded nom v4.2.3 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.12 [INFO] [stderr] Downloaded openssl-sys v0.9.56 [INFO] [stderr] Downloaded wasm-bindgen v0.2.62 [INFO] [stderr] Downloaded once_cell v1.3.1 [INFO] [stderr] Downloaded web-sys v0.3.39 [INFO] [stderr] Downloaded yaml-rust v0.4.3 [INFO] [stderr] Downloaded flame v0.2.2 [INFO] [stderr] Downloaded linked-hash-map v0.5.3 [INFO] [stderr] Downloaded remove_dir_all v0.5.2 [INFO] [stderr] Downloaded serde-hjson v0.8.2 [INFO] [stderr] Downloaded config v0.9.3 [INFO] [stderr] Downloaded encoding_rs v0.8.22 [INFO] [stderr] Downloaded serde_json v1.0.53 [INFO] [stderr] Downloaded hyper v0.13.5 [INFO] [stderr] Downloaded vcpkg v0.2.8 [INFO] [stderr] Downloaded pin-project-internal v0.4.16 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.62 [INFO] [stderr] Downloaded syn v1.0.19 [INFO] [stderr] Downloaded reqwest v0.10.4 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.62 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.62 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.62 [INFO] [stderr] Downloaded serde_derive v1.0.110 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cfea9aa723a9855f44bbdb5d2fff526177330e12fa2b6593594e468cbcdd62b3 [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" "cfea9aa723a9855f44bbdb5d2fff526177330e12fa2b6593594e468cbcdd62b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cfea9aa723a9855f44bbdb5d2fff526177330e12fa2b6593594e468cbcdd62b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfea9aa723a9855f44bbdb5d2fff526177330e12fa2b6593594e468cbcdd62b3", kill_on_drop: false }` [INFO] [stdout] cfea9aa723a9855f44bbdb5d2fff526177330e12fa2b6593594e468cbcdd62b3 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--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] 34067881dc370de191de980238d6cd2a6b7a47e9cadfc49bc84274d38c3e0e07 [INFO] running `Command { std: "docker" "start" "-a" "34067881dc370de191de980238d6cd2a6b7a47e9cadfc49bc84274d38c3e0e07", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.19 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling pin-project-lite v0.1.5 [INFO] [stderr] Compiling once_cell v1.3.1 [INFO] [stderr] Compiling openssl-sys v0.9.56 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling serde_test v0.8.23 [INFO] [stderr] Compiling yaml-rust v0.4.3 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling thread-id v3.3.0 [INFO] [stderr] Compiling encoding_rs v0.8.22 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling serde-hjson v0.8.2 [INFO] [stderr] Compiling tokio v0.2.20 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling pin-project-internal v0.4.16 [INFO] [stderr] Compiling pin-project v0.4.16 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling h2 v0.2.5 [INFO] [stderr] Compiling hyper v0.13.5 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling config v0.9.3 [INFO] [stderr] Compiling flame v0.2.2 [INFO] [stderr] Compiling hyper-tls v0.4.1 [INFO] [stderr] Compiling reqwest v0.10.4 [INFO] [stderr] Compiling test_showcase v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 30s [INFO] running `Command { std: "docker" "inspect" "34067881dc370de191de980238d6cd2a6b7a47e9cadfc49bc84274d38c3e0e07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34067881dc370de191de980238d6cd2a6b7a47e9cadfc49bc84274d38c3e0e07", kill_on_drop: false }` [INFO] [stdout] 34067881dc370de191de980238d6cd2a6b7a47e9cadfc49bc84274d38c3e0e07 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] a4e2743832002a371abb2d1c605eab8dae9d0d6b9ebb764368cda03da7675772 [INFO] running `Command { std: "docker" "start" "-a" "a4e2743832002a371abb2d1c605eab8dae9d0d6b9ebb764368cda03da7675772", kill_on_drop: false }` [INFO] [stderr] Compiling test_showcase v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.31s [INFO] running `Command { std: "docker" "inspect" "a4e2743832002a371abb2d1c605eab8dae9d0d6b9ebb764368cda03da7675772", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4e2743832002a371abb2d1c605eab8dae9d0d6b9ebb764368cda03da7675772", kill_on_drop: false }` [INFO] [stdout] a4e2743832002a371abb2d1c605eab8dae9d0d6b9ebb764368cda03da7675772 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", 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] beeabdf734fd14a5df225163df456984cfa97c8eb9f0f5344c800cb3dfd342ca [INFO] running `Command { std: "docker" "start" "-a" "beeabdf734fd14a5df225163df456984cfa97c8eb9f0f5344c800cb3dfd342ca", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/test_showcase-7b2792da1357b721) [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" "beeabdf734fd14a5df225163df456984cfa97c8eb9f0f5344c800cb3dfd342ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "beeabdf734fd14a5df225163df456984cfa97c8eb9f0f5344c800cb3dfd342ca", kill_on_drop: false }` [INFO] [stdout] beeabdf734fd14a5df225163df456984cfa97c8eb9f0f5344c800cb3dfd342ca