[INFO] fetching crate broadcaster-ssmr 0.1.0...
[INFO] testing broadcaster-ssmr-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate broadcaster-ssmr 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate broadcaster-ssmr 0.1.0
[INFO] finished tweaking crates.io crate broadcaster-ssmr 0.1.0
[INFO] tweaked toml for crates.io crate broadcaster-ssmr 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate broadcaster-ssmr 0.1.0 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 broadcaster-ssmr 0.1.0 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e407a53068dff5a3937cdc1d21ee7b25a57f51439d8fd26c09649f042151c00c
[INFO] running `Command { std: "docker" "start" "-a" "e407a53068dff5a3937cdc1d21ee7b25a57f51439d8fd26c09649f042151c00c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e407a53068dff5a3937cdc1d21ee7b25a57f51439d8fd26c09649f042151c00c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e407a53068dff5a3937cdc1d21ee7b25a57f51439d8fd26c09649f042151c00c", kill_on_drop: false }`
[INFO] [stdout] e407a53068dff5a3937cdc1d21ee7b25a57f51439d8fd26c09649f042151c00c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 4a8dd1f40301d608a2d3fbb849fa0dc36c24ee9aa75a981bead0b68e4bf71e45
[INFO] running `Command { std: "docker" "start" "-a" "4a8dd1f40301d608a2d3fbb849fa0dc36c24ee9aa75a981bead0b68e4bf71e45", kill_on_drop: false }`
[INFO] [stderr]    Compiling broadcaster-ssmr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "4a8dd1f40301d608a2d3fbb849fa0dc36c24ee9aa75a981bead0b68e4bf71e45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a8dd1f40301d608a2d3fbb849fa0dc36c24ee9aa75a981bead0b68e4bf71e45", kill_on_drop: false }`
[INFO] [stdout] 4a8dd1f40301d608a2d3fbb849fa0dc36c24ee9aa75a981bead0b68e4bf71e45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/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] c12a9744d53ff2601abc3cabe49fcb59428cbaa1dd768d167afde0911dd3a2cd
[INFO] running `Command { std: "docker" "start" "-a" "c12a9744d53ff2601abc3cabe49fcb59428cbaa1dd768d167afde0911dd3a2cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling broadcaster-ssmr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "c12a9744d53ff2601abc3cabe49fcb59428cbaa1dd768d167afde0911dd3a2cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c12a9744d53ff2601abc3cabe49fcb59428cbaa1dd768d167afde0911dd3a2cd", kill_on_drop: false }`
[INFO] [stdout] c12a9744d53ff2601abc3cabe49fcb59428cbaa1dd768d167afde0911dd3a2cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 6b67b02d2e0e2d650c46e4ddf8a30a10d8d7ab410fa073147e02418b8ae78dea
[INFO] running `Command { std: "docker" "start" "-a" "6b67b02d2e0e2d650c46e4ddf8a30a10d8d7ab410fa073147e02418b8ae78dea", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/broadcaster_ssmr-15e0c31d1e1c3d0f)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::removed_receivers ... ok
[INFO] [stdout] test tests::removed_sender ... ok
[INFO] [stdout] test tests::clearing ... ok
[INFO] [stdout] test tests::easy ... ok
[INFO] [stdout] test tests::stat_ic ... ok
[INFO] [stdout] test tests::timeout ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6b67b02d2e0e2d650c46e4ddf8a30a10d8d7ab410fa073147e02418b8ae78dea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b67b02d2e0e2d650c46e4ddf8a30a10d8d7ab410fa073147e02418b8ae78dea", kill_on_drop: false }`
[INFO] [stdout] 6b67b02d2e0e2d650c46e4ddf8a30a10d8d7ab410fa073147e02418b8ae78dea