[INFO] cloning repository https://github.com/tilosp/matrix-send-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tilosp/matrix-send-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftilosp%2Fmatrix-send-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftilosp%2Fmatrix-send-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1868577d27c08ffec207e299ccada0b6993c3ae9
[INFO] testing tilosp/matrix-send-rs 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%2Ftilosp%2Fmatrix-send-rs" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tilosp/matrix-send-rs 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/tilosp/matrix-send-rs
[INFO] finished tweaking git repo https://github.com/tilosp/matrix-send-rs
[INFO] tweaked toml for git repo https://github.com/tilosp/matrix-send-rs written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/tilosp/matrix-send-rs 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]     Updating git repository `https://github.com/matrix-org/matrix-rust-sdk.git`
[INFO] [stderr]     Updating git repository `https://github.com/ruma/ruma`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded assign v1.1.0
[INFO] [stderr]   Downloaded futures-locks v0.6.0
[INFO] [stderr]   Downloaded js_int v0.1.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 50c0c870b7211733d6b4ee631eacb0c9a2591c03dde420f2a3f9af81f8367fd3
[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" "50c0c870b7211733d6b4ee631eacb0c9a2591c03dde420f2a3f9af81f8367fd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50c0c870b7211733d6b4ee631eacb0c9a2591c03dde420f2a3f9af81f8367fd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50c0c870b7211733d6b4ee631eacb0c9a2591c03dde420f2a3f9af81f8367fd3", kill_on_drop: false }`
[INFO] [stdout] 50c0c870b7211733d6b4ee631eacb0c9a2591c03dde420f2a3f9af81f8367fd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85fc2db7f7b8a3550babdf3aad9325f44b745820392c1f042a274a0b984d9c1d
[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" "85fc2db7f7b8a3550babdf3aad9325f44b745820392c1f042a274a0b984d9c1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.23
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling pin-project-lite v0.1.9
[INFO] [stderr]    Compiling pin-project-internal v0.4.24
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling assign v1.1.0
[INFO] [stderr]    Compiling send_wrapper v0.4.0
[INFO] [stderr]    Compiling zeroize v1.1.1
[INFO] [stderr]    Compiling ring v0.16.15
[INFO] [stderr]    Compiling net2 v0.2.35
[INFO] [stderr]    Compiling socket2 v0.3.15
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling directories v3.0.1
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling instant v0.1.7
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling webpki v0.21.3
[INFO] [stderr]    Compiling sct v0.6.0
[INFO] [stderr]    Compiling rustls v0.18.1
[INFO] [stderr]    Compiling webpki-roots v0.19.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.68
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.68
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling strum_macros v0.19.2
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.11
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.68
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling async-trait v0.1.40
[INFO] [stderr]    Compiling matrix-sdk-common-macros v0.1.0 (https://github.com/matrix-org/matrix-rust-sdk.git?rev=9a5345ec77bacc626826d3d9de0c58acfbd2b432#9a5345ec)
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling tokio v0.2.22
[INFO] [stderr]    Compiling tracing v0.1.21
[INFO] [stderr]    Compiling thiserror v1.0.23
[INFO] [stderr]    Compiling strum v0.19.2
[INFO] [stderr]    Compiling pin-project v0.4.24
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling tracing-futures v0.2.4
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-rustls v0.14.1
[INFO] [stderr]    Compiling h2 v0.2.6
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling ruma-identifiers-validation v0.1.1 (https://github.com/ruma/ruma?rev=4a9b1aeb3c87bd8574391d7084ec5bf109f7d363#4a9b1aeb)
[INFO] [stderr]    Compiling js_int v0.1.9
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling url v2.2.0
[INFO] [stderr]    Compiling ruma-identifiers-macros v0.17.4 (https://github.com/ruma/ruma?rev=4a9b1aeb3c87bd8574391d7084ec5bf109f7d363#4a9b1aeb)
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling ruma-serde v0.2.3 (https://github.com/ruma/ruma?rev=4a9b1aeb3c87bd8574391d7084ec5bf109f7d363#4a9b1aeb)
[INFO] [stderr]    Compiling wasm-bindgen v0.2.68
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling ruma-identifiers v0.17.4 (https://github.com/ruma/ruma?rev=4a9b1aeb3c87bd8574391d7084ec5bf109f7d363#4a9b1aeb)
[INFO] [stderr]    Compiling ruma-api-macros v0.17.0-alpha.1 (https://github.com/ruma/ruma?rev=4a9b1aeb3c87bd8574391d7084ec5bf109f7d363#4a9b1aeb)
[INFO] [stderr]    Compiling ruma-events-macros v0.22.0-alpha.1 (https://github.com/ruma/ruma?rev=4a9b1aeb3c87bd8574391d7084ec5bf109f7d363#4a9b1aeb)
[INFO] [stderr]    Compiling js-sys v0.3.45
[INFO] [stderr]    Compiling hyper v0.13.8
[INFO] [stderr]    Compiling ruma-api v0.17.0-alpha.1 (https://github.com/ruma/ruma?rev=4a9b1aeb3c87bd8574391d7084ec5bf109f7d363#4a9b1aeb)
[INFO] [stderr]    Compiling ruma-common v0.2.0 (https://github.com/ruma/ruma?rev=4a9b1aeb3c87bd8574391d7084ec5bf109f7d363#4a9b1aeb)
[INFO] [stderr]    Compiling web-sys v0.3.45
[INFO] [stderr]    Compiling hyper-rustls v0.21.0
[INFO] [stderr]    Compiling ruma-events v0.22.0-alpha.1 (https://github.com/ruma/ruma?rev=4a9b1aeb3c87bd8574391d7084ec5bf109f7d363#4a9b1aeb)
[INFO] [stderr]    Compiling reqwest v0.10.8
[INFO] [stderr]    Compiling gloo-timers v0.2.1
[INFO] [stderr]    Compiling futures-timer v3.0.2
[INFO] [stderr]    Compiling ruma-federation-api v0.0.3 (https://github.com/ruma/ruma?rev=4a9b1aeb3c87bd8574391d7084ec5bf109f7d363#4a9b1aeb)
[INFO] [stderr]    Compiling ruma-appservice-api v0.2.0-alpha.1 (https://github.com/ruma/ruma?rev=4a9b1aeb3c87bd8574391d7084ec5bf109f7d363#4a9b1aeb)
[INFO] [stderr]    Compiling ruma-client-api v0.10.0-alpha.1 (https://github.com/ruma/ruma?rev=4a9b1aeb3c87bd8574391d7084ec5bf109f7d363#4a9b1aeb)
[INFO] [stderr]    Compiling ruma v0.0.1 (https://github.com/ruma/ruma?rev=4a9b1aeb3c87bd8574391d7084ec5bf109f7d363#4a9b1aeb)
[INFO] [stderr]    Compiling matrix-sdk-common v0.1.0 (https://github.com/matrix-org/matrix-rust-sdk.git?rev=9a5345ec77bacc626826d3d9de0c58acfbd2b432#9a5345ec)
[INFO] [stderr]    Compiling matrix-sdk-base v0.1.0 (https://github.com/matrix-org/matrix-rust-sdk.git?rev=9a5345ec77bacc626826d3d9de0c58acfbd2b432#9a5345ec)
[INFO] [stderr]    Compiling matrix-sdk v0.1.0 (https://github.com/matrix-org/matrix-rust-sdk.git?rev=9a5345ec77bacc626826d3d9de0c58acfbd2b432#9a5345ec)
[INFO] [stderr]    Compiling matrix-send v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 37s
[INFO] running `Command { std: "docker" "inspect" "85fc2db7f7b8a3550babdf3aad9325f44b745820392c1f042a274a0b984d9c1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85fc2db7f7b8a3550babdf3aad9325f44b745820392c1f042a274a0b984d9c1d", kill_on_drop: false }`
[INFO] [stdout] 85fc2db7f7b8a3550babdf3aad9325f44b745820392c1f042a274a0b984d9c1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c54dd53d71bf864760d91ef8cf9cc71f1788643c7a0a83d88337cfc4b0dc8b6
[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" "2c54dd53d71bf864760d91ef8cf9cc71f1788643c7a0a83d88337cfc4b0dc8b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling matrix-send v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.32s
[INFO] running `Command { std: "docker" "inspect" "2c54dd53d71bf864760d91ef8cf9cc71f1788643c7a0a83d88337cfc4b0dc8b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c54dd53d71bf864760d91ef8cf9cc71f1788643c7a0a83d88337cfc4b0dc8b6", kill_on_drop: false }`
[INFO] [stdout] 2c54dd53d71bf864760d91ef8cf9cc71f1788643c7a0a83d88337cfc4b0dc8b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0b533b9610ed42fe4f9191075a67bda87b3a5e1a0f652cf1eab43a96d94c54aa
[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" "0b533b9610ed42fe4f9191075a67bda87b3a5e1a0f652cf1eab43a96d94c54aa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/matrix_send-7e9123306a66881d
[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" "0b533b9610ed42fe4f9191075a67bda87b3a5e1a0f652cf1eab43a96d94c54aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b533b9610ed42fe4f9191075a67bda87b3a5e1a0f652cf1eab43a96d94c54aa", kill_on_drop: false }`
[INFO] [stdout] 0b533b9610ed42fe4f9191075a67bda87b3a5e1a0f652cf1eab43a96d94c54aa