[INFO] fetching crate subduction_websocket 0.9.0...
[INFO] testing subduction_websocket-0.9.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate subduction_websocket 0.9.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate subduction_websocket 0.9.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate subduction_websocket 0.9.0
[INFO] tweaked toml for crates.io crate subduction_websocket 0.9.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate subduction_websocket 0.9.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate subduction_websocket 0.9.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "4cbbe6676e5c3fd5d5d6b80b433198534f6e6a7f2e9b1b8fe856380d238ffc26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4cbbe6676e5c3fd5d5d6b80b433198534f6e6a7f2e9b1b8fe856380d238ffc26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cbbe6676e5c3fd5d5d6b80b433198534f6e6a7f2e9b1b8fe856380d238ffc26", kill_on_drop: false }`
[INFO] [stdout] 4cbbe6676e5c3fd5d5d6b80b433198534f6e6a7f2e9b1b8fe856380d238ffc26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 754e7d900b24858816661579be6929da0e1751672d63178c3cab855290787365
[INFO] running `Command { std: "docker" "start" "-a" "754e7d900b24858816661579be6929da0e1751672d63178c3cab855290787365", kill_on_drop: false }`
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[INFO] [stderr]    Compiling subduction_websocket v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/websocket.rs:37:19
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl<'a> ListenerTask<'a> {
[INFO] [stdout]    | ------------------------- associated function in this implementation
[INFO] [stdout] 37 |     pub(crate) fn new(fut: BoxFuture<'a, Result<(), RunError>>) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/websocket.rs:63:19
[INFO] [stdout]    |
[INFO] [stdout] 62 | impl<'a> SenderTask<'a> {
[INFO] [stdout]    | ----------------------- associated function in this implementation
[INFO] [stdout] 63 |     pub(crate) fn new(fut: BoxFuture<'a, Result<(), RunError>>) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.52s
[INFO] running `Command { std: "docker" "inspect" "754e7d900b24858816661579be6929da0e1751672d63178c3cab855290787365", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "754e7d900b24858816661579be6929da0e1751672d63178c3cab855290787365", kill_on_drop: false }`
[INFO] [stdout] 754e7d900b24858816661579be6929da0e1751672d63178c3cab855290787365
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling subduction_ephemeral v0.4.0
[INFO] [stderr]    Compiling subduction_websocket v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/websocket.rs:37:19
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl<'a> ListenerTask<'a> {
[INFO] [stdout]    | ------------------------- associated function in this implementation
[INFO] [stdout] 37 |     pub(crate) fn new(fut: BoxFuture<'a, Result<(), RunError>>) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/websocket.rs:63:19
[INFO] [stdout]    |
[INFO] [stdout] 62 | impl<'a> SenderTask<'a> {
[INFO] [stdout]    | ----------------------- associated function in this implementation
[INFO] [stdout] 63 |     pub(crate) fn new(fut: BoxFuture<'a, Result<(), RunError>>) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/websocket.rs:37:19
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl<'a> ListenerTask<'a> {
[INFO] [stdout]    | ------------------------- associated function in this implementation
[INFO] [stdout] 37 |     pub(crate) fn new(fut: BoxFuture<'a, Result<(), RunError>>) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/websocket.rs:63:19
[INFO] [stdout]    |
[INFO] [stdout] 62 | impl<'a> SenderTask<'a> {
[INFO] [stdout]    | ----------------------- associated function in this implementation
[INFO] [stdout] 63 |     pub(crate) fn new(fut: BoxFuture<'a, Result<(), RunError>>) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 58.42s
[INFO] running `Command { std: "docker" "inspect" "7f7917d21cfbb5e3f8cfcc6a5b2bf9e5437cf85ae58223352b477713d55be64d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f7917d21cfbb5e3f8cfcc6a5b2bf9e5437cf85ae58223352b477713d55be64d", kill_on_drop: false }`
[INFO] [stdout] 7f7917d21cfbb5e3f8cfcc6a5b2bf9e5437cf85ae58223352b477713d55be64d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e40fda972ed748bf9fdee61a6685a3e28cf7eaeab87b8545ecceccaaa0408f42
[INFO] running `Command { std: "docker" "start" "-a" "e40fda972ed748bf9fdee61a6685a3e28cf7eaeab87b8545ecceccaaa0408f42", kill_on_drop: false }`
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/websocket.rs:37:19
[INFO] [stderr]    |
[INFO] [stderr] 36 | impl<'a> ListenerTask<'a> {
[INFO] [stderr]    | ------------------------- associated function in this implementation
[INFO] [stderr] 37 |     pub(crate) fn new(fut: BoxFuture<'a, Result<(), RunError>>) -> Self {
[INFO] [stderr]    |                   ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/websocket.rs:63:19
[INFO] [stderr]    |
[INFO] [stderr] 62 | impl<'a> SenderTask<'a> {
[INFO] [stderr]    | ----------------------- associated function in this implementation
[INFO] [stderr] 63 |     pub(crate) fn new(fut: BoxFuture<'a, Result<(), RunError>>) -> Self {
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `subduction_websocket` (lib) generated 2 warnings
[INFO] [stderr] warning: `subduction_websocket` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/subduction_websocket-acb487a5ff9bb325)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test handshake::tests::handshake_message::rejection_roundtrips ... ok
[INFO] [stdout] test websocket::tests::test_peer_id_preserved ... ok
[INFO] [stdout] test websocket::tests::test_clone_shares_peer_id ... ok
[INFO] [stdout] test handshake::tests::handshake_message::signed_challenge_roundtrips ... ok
[INFO] [stderr]    Doc-tests subduction_websocket
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/handshake.rs - handshake (line 12) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.75s; merged doctests compilation took 0.74s
[INFO] running `Command { std: "docker" "inspect" "e40fda972ed748bf9fdee61a6685a3e28cf7eaeab87b8545ecceccaaa0408f42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e40fda972ed748bf9fdee61a6685a3e28cf7eaeab87b8545ecceccaaa0408f42", kill_on_drop: false }`
[INFO] [stdout] e40fda972ed748bf9fdee61a6685a3e28cf7eaeab87b8545ecceccaaa0408f42