[INFO] fetching crate gmqtt-client 0.2.0... [INFO] testing gmqtt-client-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_2 [INFO] extracting crate gmqtt-client 0.2.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate gmqtt-client 0.2.0 [INFO] finished tweaking crates.io crate gmqtt-client 0.2.0 [INFO] tweaked toml for crates.io crate gmqtt-client 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate gmqtt-client 0.2.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate gmqtt-client 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-macros v1.6.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.32 [INFO] [stderr] Downloaded tinyvec v1.5.1 [INFO] [stderr] Downloaded pin-project-lite v0.2.7 [INFO] [stderr] Downloaded futures-macro v0.3.18 [INFO] [stderr] Downloaded rand_core v0.6.3 [INFO] [stderr] Downloaded unicode-bidi v0.3.7 [INFO] [stderr] Downloaded futures-task v0.3.18 [INFO] [stderr] Downloaded mqttbytes v0.6.0 [INFO] [stderr] Downloaded slab v0.4.5 [INFO] [stderr] Downloaded anyhow v1.0.51 [INFO] [stderr] Downloaded ryu v1.0.6 [INFO] [stderr] Downloaded bytes v1.1.0 [INFO] [stderr] Downloaded serde v1.0.130 [INFO] [stderr] Downloaded rand v0.8.4 [INFO] [stderr] Downloaded syn v1.0.82 [INFO] [stderr] Downloaded serde_json v1.0.72 [INFO] [stderr] Downloaded futures-util v0.3.18 [INFO] [stderr] Downloaded ntapi v0.3.6 [INFO] [stderr] Downloaded mio v0.7.14 [INFO] [stderr] Downloaded lock_api v0.4.5 [INFO] [stderr] Downloaded serde_derive v1.0.130 [INFO] [stderr] Downloaded tokio-util v0.6.9 [INFO] [stderr] Downloaded parking_lot_core v0.8.5 [INFO] [stderr] Downloaded wasi v0.10.2+wasi-snapshot-preview1 [INFO] [stderr] Downloaded futures-core v0.3.18 [INFO] [stderr] Downloaded miow v0.3.7 [INFO] [stderr] Downloaded smallvec v1.7.0 [INFO] [stderr] Downloaded ppv-lite86 v0.2.15 [INFO] [stderr] Downloaded getrandom v0.2.3 [INFO] [stderr] Downloaded futures-sink v0.3.18 [INFO] [stderr] Downloaded num_cpus v1.13.0 [INFO] [stderr] Downloaded redox_syscall v0.2.10 [INFO] [stderr] Downloaded tokio v1.14.0 [INFO] [stderr] Downloaded rand_hc v0.3.1 [INFO] [stderr] Downloaded itoa v0.4.8 [INFO] [stderr] Downloaded quote v1.0.10 [INFO] [stderr] Downloaded libc v0.2.108 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9ff387356882d1cbc22899f33ab105a627d23ca0353c2fb96e25aac967d1ac89 [INFO] running `Command { std: "docker" "start" "-a" "9ff387356882d1cbc22899f33ab105a627d23ca0353c2fb96e25aac967d1ac89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9ff387356882d1cbc22899f33ab105a627d23ca0353c2fb96e25aac967d1ac89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ff387356882d1cbc22899f33ab105a627d23ca0353c2fb96e25aac967d1ac89", kill_on_drop: false }` [INFO] [stdout] 9ff387356882d1cbc22899f33ab105a627d23ca0353c2fb96e25aac967d1ac89 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] dafbd167cc2dbae9697e98822088d053bb3250b09a37cad82f4cb7451219068c [INFO] running `Command { std: "docker" "start" "-a" "dafbd167cc2dbae9697e98822088d053bb3250b09a37cad82f4cb7451219068c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling futures-core v0.3.18 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling futures-task v0.3.18 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling tinyvec v1.5.1 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling futures-sink v0.3.18 [INFO] [stderr] Compiling anyhow v1.0.51 [INFO] [stderr] Compiling futures-util v0.3.18 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling mqttbytes v0.6.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling tokio-macros v1.6.0 [INFO] [stderr] Compiling futures-macro v0.3.18 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling gmqtt-client v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.00s [INFO] running `Command { std: "docker" "inspect" "dafbd167cc2dbae9697e98822088d053bb3250b09a37cad82f4cb7451219068c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dafbd167cc2dbae9697e98822088d053bb3250b09a37cad82f4cb7451219068c", kill_on_drop: false }` [INFO] [stdout] dafbd167cc2dbae9697e98822088d053bb3250b09a37cad82f4cb7451219068c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 87e57776e9bc594b3a6994ec5c6b3154b01763164370b0e443f7c1cad5219522 [INFO] running `Command { std: "docker" "start" "-a" "87e57776e9bc594b3a6994ec5c6b3154b01763164370b0e443f7c1cad5219522", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling gmqtt-client v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 12.44s [INFO] running `Command { std: "docker" "inspect" "87e57776e9bc594b3a6994ec5c6b3154b01763164370b0e443f7c1cad5219522", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87e57776e9bc594b3a6994ec5c6b3154b01763164370b0e443f7c1cad5219522", kill_on_drop: false }` [INFO] [stdout] 87e57776e9bc594b3a6994ec5c6b3154b01763164370b0e443f7c1cad5219522 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] d7fb7020a976afd5b8a9082c9e7c66be2dec7c628c27f8bd458bac7baac6e87d [INFO] running `Command { std: "docker" "start" "-a" "d7fb7020a976afd5b8a9082c9e7c66be2dec7c628c27f8bd458bac7baac6e87d", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/gmqtt_client-d7d92449c1c2d365) [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] Doc-tests gmqtt_client [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 24) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d7fb7020a976afd5b8a9082c9e7c66be2dec7c628c27f8bd458bac7baac6e87d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7fb7020a976afd5b8a9082c9e7c66be2dec7c628c27f8bd458bac7baac6e87d", kill_on_drop: false }` [INFO] [stdout] d7fb7020a976afd5b8a9082c9e7c66be2dec7c628c27f8bd458bac7baac6e87d