[INFO] fetching crate mai-sdk-core 0.1.0...
[INFO] testing mai-sdk-core-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate mai-sdk-core 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate mai-sdk-core 0.1.0
[INFO] finished tweaking crates.io crate mai-sdk-core 0.1.0
[INFO] tweaked toml for crates.io crate mai-sdk-core 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mai-sdk-core 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 403 packages to latest compatible versions
[INFO] [stderr]       Adding bincode v1.3.3 (available: v3.0.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding libp2p v0.53.2 (available: v0.56.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.10.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded match-lookup v0.1.2
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[INFO] [stderr]   Downloaded libp2p-kad v0.45.3
[INFO] [stderr]   Downloaded x509-parser v0.15.1
[INFO] [stderr]   Downloaded libp2p-gossipsub v0.46.1
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[INFO] [stderr]   Downloaded sysinfo v0.29.11
[INFO] [stderr]   Downloaded asn1-rs v0.6.2
[INFO] [stderr]   Downloaded netlink-packet-route v0.28.0
[INFO] [stderr]   Downloaded x509-parser v0.16.0
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[INFO] [stderr]   Downloaded libp2p-mdns v0.45.1
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 226f6fc45b33519373f4760d6ad72d94896249a490f94ee81cb0c8ef65e6418a
[INFO] running `Command { std: "docker" "start" "-a" "226f6fc45b33519373f4760d6ad72d94896249a490f94ee81cb0c8ef65e6418a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "226f6fc45b33519373f4760d6ad72d94896249a490f94ee81cb0c8ef65e6418a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "226f6fc45b33519373f4760d6ad72d94896249a490f94ee81cb0c8ef65e6418a", kill_on_drop: false }`
[INFO] [stdout] 226f6fc45b33519373f4760d6ad72d94896249a490f94ee81cb0c8ef65e6418a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e31fb0e85070b04940634e9ea4fa31c2b1eb33081621c83d94dc02995d81fb92
[INFO] running `Command { std: "docker" "start" "-a" "e31fb0e85070b04940634e9ea4fa31c2b1eb33081621c83d94dc02995d81fb92", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
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[INFO] [stderr]    Compiling libp2p-connection-limits v0.3.1
[INFO] [stderr]    Compiling libp2p-allow-block-list v0.3.0
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling nanoid v0.4.0
[INFO] [stderr]    Compiling libp2p v0.53.2
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling mai-sdk-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `TaskProgress` is never constructed
[INFO] [stdout]   --> src/task_queue.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 68 | struct TaskProgress {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 00s
[INFO] running `Command { std: "docker" "inspect" "e31fb0e85070b04940634e9ea4fa31c2b1eb33081621c83d94dc02995d81fb92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e31fb0e85070b04940634e9ea4fa31c2b1eb33081621c83d94dc02995d81fb92", kill_on_drop: false }`
[INFO] [stdout] e31fb0e85070b04940634e9ea4fa31c2b1eb33081621c83d94dc02995d81fb92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d63e79eac8cdfc39d7c14314b8fdfa554b66e42c1387a797743e2d5145091ade
[INFO] running `Command { std: "docker" "start" "-a" "d63e79eac8cdfc39d7c14314b8fdfa554b66e42c1387a797743e2d5145091ade", kill_on_drop: false }`
[INFO] [stderr]    Compiling mai-sdk-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `TaskProgress` is never constructed
[INFO] [stdout]   --> src/task_queue.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 68 | struct TaskProgress {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TaskProgress` is never constructed
[INFO] [stdout]   --> src/task_queue.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 68 | struct TaskProgress {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.10s
[INFO] running `Command { std: "docker" "inspect" "d63e79eac8cdfc39d7c14314b8fdfa554b66e42c1387a797743e2d5145091ade", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d63e79eac8cdfc39d7c14314b8fdfa554b66e42c1387a797743e2d5145091ade", kill_on_drop: false }`
[INFO] [stdout] d63e79eac8cdfc39d7c14314b8fdfa554b66e42c1387a797743e2d5145091ade
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ea90a790c8ff55f7d5a7b533c5cc70e48d4a5f57160c61899e2171fa8d3463c8
[INFO] running `Command { std: "docker" "start" "-a" "ea90a790c8ff55f7d5a7b533c5cc70e48d4a5f57160c61899e2171fa8d3463c8", kill_on_drop: false }`
[INFO] [stderr] warning: struct `TaskProgress` is never constructed
[INFO] [stderr]   --> src/task_queue.rs:68:8
[INFO] [stderr]    |
[INFO] [stderr] 68 | struct TaskProgress {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `mai-sdk-core` (lib) generated 1 warning
[INFO] [stderr] warning: `mai-sdk-core` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mai_sdk_core-dc2dbb5e48736816)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test bridge::tests::test_handler_event ... ok
[INFO] [stderr]    Doc-tests mai_sdk_core
[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] [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" "ea90a790c8ff55f7d5a7b533c5cc70e48d4a5f57160c61899e2171fa8d3463c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea90a790c8ff55f7d5a7b533c5cc70e48d4a5f57160c61899e2171fa8d3463c8", kill_on_drop: false }`
[INFO] [stdout] ea90a790c8ff55f7d5a7b533c5cc70e48d4a5f57160c61899e2171fa8d3463c8