[INFO] fetching crate riffu 4.0.0...
[INFO] testing riffu-4.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate riffu 4.0.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate riffu 4.0.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate riffu 4.0.0
[INFO] finished tweaking crates.io crate riffu 4.0.0
[INFO] tweaked toml for crates.io crate riffu 4.0.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 44a621e399d3c31e7636dfcb055527a51a5ed445cc918a94c28bf5d8190d1fa1
[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" "44a621e399d3c31e7636dfcb055527a51a5ed445cc918a94c28bf5d8190d1fa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44a621e399d3c31e7636dfcb055527a51a5ed445cc918a94c28bf5d8190d1fa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44a621e399d3c31e7636dfcb055527a51a5ed445cc918a94c28bf5d8190d1fa1", kill_on_drop: false }`
[INFO] [stdout] 44a621e399d3c31e7636dfcb055527a51a5ed445cc918a94c28bf5d8190d1fa1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 115ccc716c252610ff6285aa167ba3e6af598fcf3af9d0d995ad441bf07ec42b
[INFO] running `Command { std: "docker" "start" "-a" "115ccc716c252610ff6285aa167ba3e6af598fcf3af9d0d995ad441bf07ec42b", kill_on_drop: false }`
[INFO] [stderr]    Compiling riffu v4.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `Command { std: "docker" "inspect" "115ccc716c252610ff6285aa167ba3e6af598fcf3af9d0d995ad441bf07ec42b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "115ccc716c252610ff6285aa167ba3e6af598fcf3af9d0d995ad441bf07ec42b", kill_on_drop: false }`
[INFO] [stdout] 115ccc716c252610ff6285aa167ba3e6af598fcf3af9d0d995ad441bf07ec42b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28ee930ca9cf4568bc41100b7937276ebe42c923d0445548919ebe8bad2ee449
[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" "28ee930ca9cf4568bc41100b7937276ebe42c923d0445548919ebe8bad2ee449", kill_on_drop: false }`
[INFO] [stderr]    Compiling riffu v4.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "28ee930ca9cf4568bc41100b7937276ebe42c923d0445548919ebe8bad2ee449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28ee930ca9cf4568bc41100b7937276ebe42c923d0445548919ebe8bad2ee449", kill_on_drop: false }`
[INFO] [stdout] 28ee930ca9cf4568bc41100b7937276ebe42c923d0445548919ebe8bad2ee449
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 41652675e5e0f00702628cb28e89edb082861d928cfb6ea3d96d5d7e4ddf7c4b
[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" "41652675e5e0f00702628cb28e89edb082861d928cfb6ea3d96d5d7e4ddf7c4b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/riffu-9112d1a1b5aba965)
[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] [stderr]      Running tests/eager.rs (/opt/rustwide/target/debug/deps/eager-6110c9861d8c3121)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_canimate_avi ... ok
[INFO] [stdout] test test_set_2 ... ok
[INFO] [stdout] test test_chimes_wav ... ok
[INFO] [stdout] test test_set_1 ... ok
[INFO] [stdout] test test_set_3 ... ok
[INFO] [stdout] test test_set_4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests riffu
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/fourcc.rs - fourcc::FourCC (line 13) ... ok
[INFO] [stdout] test src/fourcc.rs - fourcc::FourCC::try_from (line 65) ... ok
[INFO] [stdout] test src/fourcc.rs - fourcc::FourCC::try_from (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "41652675e5e0f00702628cb28e89edb082861d928cfb6ea3d96d5d7e4ddf7c4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41652675e5e0f00702628cb28e89edb082861d928cfb6ea3d96d5d7e4ddf7c4b", kill_on_drop: false }`
[INFO] [stdout] 41652675e5e0f00702628cb28e89edb082861d928cfb6ea3d96d5d7e4ddf7c4b