[INFO] cloning repository https://github.com/paq1/paq1-lib-cqrs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/paq1/paq1-lib-cqrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaq1%2Fpaq1-lib-cqrs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaq1%2Fpaq1-lib-cqrs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 00a5cbe4584154692bcc506c7760669039d34f4b
[INFO] testing paq1/paq1-lib-cqrs against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaq1%2Fpaq1-lib-cqrs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/paq1/paq1-lib-cqrs
[INFO] finished tweaking git repo https://github.com/paq1/paq1-lib-cqrs
[INFO] tweaked toml for git repo https://github.com/paq1/paq1-lib-cqrs written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/paq1/paq1-lib-cqrs 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 git repo https://github.com/paq1/paq1-lib-cqrs 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 git repository `https://github.com/paq1/paq1-lib-error-handler.git`
[INFO] [stderr]     Updating git repository `https://github.com/paq1/paq1-lib-storage.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ada223ce06c2a3a3b9093f1a34a51122db169357c8bc75a3605958d72e0bd47e
[INFO] running `Command { std: "docker" "start" "-a" "ada223ce06c2a3a3b9093f1a34a51122db169357c8bc75a3605958d72e0bd47e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ada223ce06c2a3a3b9093f1a34a51122db169357c8bc75a3605958d72e0bd47e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ada223ce06c2a3a3b9093f1a34a51122db169357c8bc75a3605958d72e0bd47e", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 }`
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[INFO] running `Command { std: "docker" "start" "-a" "a4f400d4ae1a04abd5d152a4fad2013317924630236209d043311b01c64ba715", kill_on_drop: false }`
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[INFO] [stderr]    Compiling infra v0.1.0 (https://github.com/paq1/paq1-lib-storage.git?branch=master#cbf997ac)
[INFO] [stderr]    Compiling paq1-lib-cqrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Reducer` is never constructed
[INFO] [stdout]  --> src/reducer.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Reducer<EVENT, STATE> {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Engine` is never constructed
[INFO] [stdout]  --> src/engine.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Engine<STATE: Clone, COMMAND, EVENT, CONTEXT> {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `CommandHandlers` is never used
[INFO] [stdout]  --> src/command_handlers.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum CommandHandlers<STATE, COMMAND, EVENT, CONTEXT> {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CommandHandlerCreate` is never used
[INFO] [stdout]   --> src/command_handlers.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub trait CommandHandlerCreate<STATE, COMMAND, EVENT, CONTEXT>: Send + Sync {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CommandHandlerUpdate` is never used
[INFO] [stdout]   --> src/command_handlers.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub trait CommandHandlerUpdate<STATE, COMMAND, EVENT, CONTEXT>: Send + Sync {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 25s
[INFO] running `Command { std: "docker" "inspect" "a4f400d4ae1a04abd5d152a4fad2013317924630236209d043311b01c64ba715", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4f400d4ae1a04abd5d152a4fad2013317924630236209d043311b01c64ba715", kill_on_drop: false }`
[INFO] [stdout] a4f400d4ae1a04abd5d152a4fad2013317924630236209d043311b01c64ba715
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 409e9b50bc784ca1331b562f018ffb6bdc4b614ab421398554cd92b3cdf0a800
[INFO] running `Command { std: "docker" "start" "-a" "409e9b50bc784ca1331b562f018ffb6bdc4b614ab421398554cd92b3cdf0a800", kill_on_drop: false }`
[INFO] [stdout] warning: struct `Reducer` is never constructed
[INFO] [stdout]  --> src/reducer.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Reducer<EVENT, STATE> {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Engine` is never constructed
[INFO] [stdout]  --> src/engine.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Engine<STATE: Clone, COMMAND, EVENT, CONTEXT> {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `CommandHandlers` is never used
[INFO] [stdout]  --> src/command_handlers.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum CommandHandlers<STATE, COMMAND, EVENT, CONTEXT> {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CommandHandlerCreate` is never used
[INFO] [stdout]   --> src/command_handlers.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub trait CommandHandlerCreate<STATE, COMMAND, EVENT, CONTEXT>: Send + Sync {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CommandHandlerUpdate` is never used
[INFO] [stdout]   --> src/command_handlers.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub trait CommandHandlerUpdate<STATE, COMMAND, EVENT, CONTEXT>: Send + Sync {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling paq1-lib-cqrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Reducer` is never constructed
[INFO] [stdout]  --> src/reducer.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Reducer<EVENT, STATE> {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Engine` is never constructed
[INFO] [stdout]  --> src/engine.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Engine<STATE: Clone, COMMAND, EVENT, CONTEXT> {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `CommandHandlers` is never used
[INFO] [stdout]  --> src/command_handlers.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum CommandHandlers<STATE, COMMAND, EVENT, CONTEXT> {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CommandHandlerCreate` is never used
[INFO] [stdout]   --> src/command_handlers.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub trait CommandHandlerCreate<STATE, COMMAND, EVENT, CONTEXT>: Send + Sync {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CommandHandlerUpdate` is never used
[INFO] [stdout]   --> src/command_handlers.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub trait CommandHandlerUpdate<STATE, COMMAND, EVENT, CONTEXT>: Send + Sync {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "409e9b50bc784ca1331b562f018ffb6bdc4b614ab421398554cd92b3cdf0a800", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "409e9b50bc784ca1331b562f018ffb6bdc4b614ab421398554cd92b3cdf0a800", kill_on_drop: false }`
[INFO] [stdout] 409e9b50bc784ca1331b562f018ffb6bdc4b614ab421398554cd92b3cdf0a800
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 764f8515db9ae40b349b541558f3052f727233f5b08799062adc28773d648d96
[INFO] running `Command { std: "docker" "start" "-a" "764f8515db9ae40b349b541558f3052f727233f5b08799062adc28773d648d96", kill_on_drop: false }`
[INFO] [stderr] warning: struct `Reducer` is never constructed
[INFO] [stderr]  --> src/reducer.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub struct Reducer<EVENT, STATE> {
[INFO] [stderr]   |            ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Engine` is never constructed
[INFO] [stderr]  --> src/engine.rs:6:12
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct Engine<STATE: Clone, COMMAND, EVENT, CONTEXT> {
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `CommandHandlers` is never used
[INFO] [stderr]  --> src/command_handlers.rs:4:10
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub enum CommandHandlers<STATE, COMMAND, EVENT, CONTEXT> {
[INFO] [stderr]   |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `CommandHandlerCreate` is never used
[INFO] [stderr]   --> src/command_handlers.rs:10:11
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub trait CommandHandlerCreate<STATE, COMMAND, EVENT, CONTEXT>: Send + Sync {
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `CommandHandlerUpdate` is never used
[INFO] [stderr]   --> src/command_handlers.rs:21:11
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub trait CommandHandlerUpdate<STATE, COMMAND, EVENT, CONTEXT>: Send + Sync {
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `paq1-lib-cqrs` (lib) generated 5 warnings
[INFO] [stderr] warning: `paq1-lib-cqrs` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/paq1_lib_cqrs-5e94add2ee024007)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "764f8515db9ae40b349b541558f3052f727233f5b08799062adc28773d648d96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "764f8515db9ae40b349b541558f3052f727233f5b08799062adc28773d648d96", kill_on_drop: false }`
[INFO] [stdout] 764f8515db9ae40b349b541558f3052f727233f5b08799062adc28773d648d96