[INFO] fetching crate mogwai-hydrator 0.2.0...
[INFO] testing mogwai-hydrator-0.2.0 against try#fc4ba03ef77ca5018fb78a097d3b924d30f15bfc+target=i686-unknown-linux-musl for musl_upgrade_1_2_take3
[INFO] extracting crate mogwai-hydrator 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate mogwai-hydrator 0.2.0 on toolchain fc4ba03ef77ca5018fb78a097d3b924d30f15bfc
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mogwai-hydrator 0.2.0
[INFO] finished tweaking crates.io crate mogwai-hydrator 0.2.0
[INFO] tweaked toml for crates.io crate mogwai-hydrator 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded async-broadcast v0.3.4
[INFO] [stderr]   Downloaded console_log v0.1.2
[INFO] [stderr]   Downloaded easy-parallel v3.2.0
[INFO] [stderr]   Downloaded mogwai v0.5.3
[INFO] [stderr]   Downloaded mogwai-html-macro v0.3.1
[INFO] [stderr]   Downloaded syn-rsx v0.7.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb2bb5369390e6710d94ffb0ce42ae7bbff10191a197cfa5663dcda39727225c
[INFO] running `Command { std: "docker" "start" "-a" "bb2bb5369390e6710d94ffb0ce42ae7bbff10191a197cfa5663dcda39727225c", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "bb2bb5369390e6710d94ffb0ce42ae7bbff10191a197cfa5663dcda39727225c", kill_on_drop: false }`
[INFO] [stdout] bb2bb5369390e6710d94ffb0ce42ae7bbff10191a197cfa5663dcda39727225c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 0d414ba585c77db74ab34932f4f28ae087b8270db8205b968749a3ffdf415fc0
[INFO] running `Command { std: "docker" "start" "-a" "0d414ba585c77db74ab34932f4f28ae087b8270db8205b968749a3ffdf415fc0", kill_on_drop: false }`
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[INFO] [stderr]    Compiling futures-io v0.3.25
[INFO] [stderr]    Compiling crossbeam-utils v0.8.14
[INFO] [stderr]    Compiling event-listener v2.5.3
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[INFO] [stderr]    Compiling parking v2.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.149
[INFO] [stderr]    Compiling serde v1.0.149
[INFO] [stderr]    Compiling bumpalo v3.11.1
[INFO] [stderr]    Compiling once_cell v1.16.0
[INFO] [stderr]    Compiling serde_json v1.0.89
[INFO] [stderr]    Compiling itoa v1.0.4
[INFO] [stderr]    Compiling wasm-bindgen v0.2.83
[INFO] [stderr]    Compiling ryu v1.0.11
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[INFO] [stderr]    Compiling concurrent-queue v2.0.0
[INFO] [stderr]    Compiling doc-comment v0.3.3
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[INFO] [stderr]    Compiling futures-lite v1.12.0
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[INFO] [stderr]    Compiling async-channel v1.8.0
[INFO] [stderr]    Compiling async-broadcast v0.3.4
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling polling v2.5.1
[INFO] [stderr]    Compiling async-io v1.12.0
[INFO] [stderr]    Compiling async-fs v1.6.0
[INFO] [stderr]    Compiling async-process v1.6.0
[INFO] [stderr]    Compiling async-net v1.7.0
[INFO] [stderr]    Compiling async-lock v2.6.0
[INFO] [stderr]    Compiling blocking v1.3.0
[INFO] [stderr]    Compiling async-executor v1.5.0
[INFO] [stderr]    Compiling smol v1.3.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.83
[INFO] [stderr]    Compiling syn-rsx v0.7.3
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.83
[INFO] [stderr]    Compiling futures-macro v0.3.25
[INFO] [stderr]    Compiling snafu-derive v0.6.10
[INFO] [stderr]    Compiling mogwai-html-macro v0.3.1
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.83
[INFO] [stderr]    Compiling snafu v0.6.10
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[INFO] [stderr]    Compiling console_log v0.1.2
[INFO] [stderr]    Compiling mogwai v0.5.3
[INFO] [stderr]    Compiling mogwai-hydrator v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.75s
[INFO] running `Command { std: "docker" "inspect" "0d414ba585c77db74ab34932f4f28ae087b8270db8205b968749a3ffdf415fc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d414ba585c77db74ab34932f4f28ae087b8270db8205b968749a3ffdf415fc0", kill_on_drop: false }`
[INFO] [stdout] 0d414ba585c77db74ab34932f4f28ae087b8270db8205b968749a3ffdf415fc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--no-run" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 310ff6f5d7cb82da39b03e93a1b0178c7d11e093ba5687b5da163836bf5e2685
[INFO] running `Command { std: "docker" "start" "-a" "310ff6f5d7cb82da39b03e93a1b0178c7d11e093ba5687b5da163836bf5e2685", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.33
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.7
[INFO] [stderr]    Compiling wasm-bindgen-test v0.3.33
[INFO] [stderr]    Compiling mogwai-hydrator v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `mogwai::channel::mpmc::until_empty`: The mpmc module will be removed in mogwai 0.6
[INFO] [stdout]   --> tests/wasm.rs:36:11
[INFO] [stdout]    |
[INFO] [stdout] 36 |     mpmc::until_empty(&tx_class).await;
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `mogwai::channel::mpmc::until_empty`: The mpmc module will be removed in mogwai 0.6
[INFO] [stdout]   --> tests/wasm.rs:47:11
[INFO] [stdout]    |
[INFO] [stdout] 47 |     mpmc::until_empty(&tx_text).await;
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `Command { std: "docker" "inspect" "310ff6f5d7cb82da39b03e93a1b0178c7d11e093ba5687b5da163836bf5e2685", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "310ff6f5d7cb82da39b03e93a1b0178c7d11e093ba5687b5da163836bf5e2685", kill_on_drop: false }`
[INFO] [stdout] 310ff6f5d7cb82da39b03e93a1b0178c7d11e093ba5687b5da163836bf5e2685
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--target" "i686-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 5c11f9e874b1250c554670658308edce18236106ae4c6e43eea07841e9fd9da0
[INFO] running `Command { std: "docker" "start" "-a" "5c11f9e874b1250c554670658308edce18236106ae4c6e43eea07841e9fd9da0", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated function `mogwai::channel::mpmc::until_empty`: The mpmc module will be removed in mogwai 0.6
[INFO] [stderr]   --> tests/wasm.rs:36:11
[INFO] [stderr]    |
[INFO] [stderr] 36 |     mpmc::until_empty(&tx_class).await;
[INFO] [stderr]    |           ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `mogwai::channel::mpmc::until_empty`: The mpmc module will be removed in mogwai 0.6
[INFO] [stderr]   --> tests/wasm.rs:47:11
[INFO] [stderr]    |
[INFO] [stderr] 47 |     mpmc::until_empty(&tx_text).await;
[INFO] [stderr]    |           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `mogwai-hydrator` (test "wasm") generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/mogwai_hydrator-52859e0290a91ce9)
[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/wasm.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/wasm-6102c6b070184cfc)
[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] running `Command { std: "docker" "inspect" "5c11f9e874b1250c554670658308edce18236106ae4c6e43eea07841e9fd9da0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c11f9e874b1250c554670658308edce18236106ae4c6e43eea07841e9fd9da0", kill_on_drop: false }`
[INFO] [stdout] 5c11f9e874b1250c554670658308edce18236106ae4c6e43eea07841e9fd9da0