[INFO] fetching crate wat_server 0.10.4...
[INFO] testing wat_server-0.10.4 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate wat_server 0.10.4 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate wat_server 0.10.4
[INFO] finished tweaking crates.io crate wat_server 0.10.4
[INFO] tweaked toml for crates.io crate wat_server 0.10.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wat_server 0.10.4 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] crate crates.io crate wat_server 0.10.4 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tiny_pretty v0.2.1
[INFO] [stderr]   Downloaded wat_syntax v0.10.1
[INFO] [stderr]   Downloaded wat_parser v0.10.1
[INFO] [stderr]   Downloaded salsa-macros v0.26.0
[INFO] [stderr]   Downloaded intrusive-collections v0.9.7
[INFO] [stderr]   Downloaded lspt v0.3.0
[INFO] [stderr]   Downloaded boxcar v0.2.14
[INFO] [stderr]   Downloaded salsa-macro-rules v0.26.0
[INFO] [stderr]   Downloaded line-index v0.1.2
[INFO] [stderr]   Downloaded wat_formatter v0.10.1
[INFO] [stderr]   Downloaded inventory v0.3.22
[INFO] [stderr]   Downloaded fern v0.7.1
[INFO] [stderr]   Downloaded wat_service v0.10.2
[INFO] [stderr]   Downloaded salsa v0.26.0
[INFO] [stderr]   Downloaded text-size v1.1.1
[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] 4a38266fa6556f6cbc11b6d31a4a891601c60e676abdfba236c37581a46b4a83
[INFO] running `Command { std: "docker" "start" "-a" "4a38266fa6556f6cbc11b6d31a4a891601c60e676abdfba236c37581a46b4a83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a38266fa6556f6cbc11b6d31a4a891601c60e676abdfba236c37581a46b4a83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a38266fa6556f6cbc11b6d31a4a891601c60e676abdfba236c37581a46b4a83", kill_on_drop: false }`
[INFO] [stdout] 4a38266fa6556f6cbc11b6d31a4a891601c60e676abdfba236c37581a46b4a83
[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] c0b9a84ba0440abc9142da68f28eed05fa8c6537601c6d479113f1c3843d4253
[INFO] running `Command { std: "docker" "start" "-a" "c0b9a84ba0440abc9142da68f28eed05fa8c6537601c6d479113f1c3843d4253", kill_on_drop: false }`
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling text-size v1.1.1
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling inventory v0.3.22
[INFO] [stderr]    Compiling thin-vec v0.2.14
[INFO] [stderr]    Compiling boxcar v0.2.14
[INFO] [stderr]    Compiling intrusive-collections v0.9.7
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling tiny_pretty v0.2.1
[INFO] [stderr]    Compiling salsa-macro-rules v0.26.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling fern v0.7.1
[INFO] [stderr]    Compiling humantime v2.3.0
[INFO] [stderr]    Compiling line-index v0.1.2
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling bumpalo v3.20.2
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling hashlink v0.10.0
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling petgraph v0.8.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling salsa-macros v0.26.0
[INFO] [stderr]    Compiling salsa v0.26.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling triomphe v0.1.15
[INFO] [stderr]    Compiling lspt v0.3.0
[INFO] [stderr]    Compiling wat_syntax v0.10.1
[INFO] [stderr]    Compiling wat_parser v0.10.1
[INFO] [stderr]    Compiling wat_formatter v0.10.1
[INFO] [stderr]    Compiling wat_service v0.10.2
[INFO] [stderr]    Compiling wat_server v0.10.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.86s
[INFO] running `Command { std: "docker" "inspect" "c0b9a84ba0440abc9142da68f28eed05fa8c6537601c6d479113f1c3843d4253", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0b9a84ba0440abc9142da68f28eed05fa8c6537601c6d479113f1c3843d4253", kill_on_drop: false }`
[INFO] [stdout] c0b9a84ba0440abc9142da68f28eed05fa8c6537601c6d479113f1c3843d4253
[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] 7ec8393ed7567a605e187557cf4bd9f3bde2226eacdf04cfd75caead6dc3d66a
[INFO] running `Command { std: "docker" "start" "-a" "7ec8393ed7567a605e187557cf4bd9f3bde2226eacdf04cfd75caead6dc3d66a", kill_on_drop: false }`
[INFO] [stderr]    Compiling predicates-core v1.0.10
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling assert_cmd v2.1.2
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling predicates-tree v1.0.13
[INFO] [stderr]    Compiling predicates v3.1.4
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling wat_server v0.10.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.92s
[INFO] running `Command { std: "docker" "inspect" "7ec8393ed7567a605e187557cf4bd9f3bde2226eacdf04cfd75caead6dc3d66a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ec8393ed7567a605e187557cf4bd9f3bde2226eacdf04cfd75caead6dc3d66a", kill_on_drop: false }`
[INFO] [stdout] 7ec8393ed7567a605e187557cf4bd9f3bde2226eacdf04cfd75caead6dc3d66a
[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] b395508ed5e527403d2524a501247a27fb6bd4f4c8dec418ff883b8ca7546676
[INFO] running `Command { std: "docker" "start" "-a" "b395508ed5e527403d2524a501247a27fb6bd4f4c8dec418ff883b8ca7546676", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wat_server-883ad4e438ac5fcb)
[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" "b395508ed5e527403d2524a501247a27fb6bd4f4c8dec418ff883b8ca7546676", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b395508ed5e527403d2524a501247a27fb6bd4f4c8dec418ff883b8ca7546676", kill_on_drop: false }`
[INFO] [stdout] b395508ed5e527403d2524a501247a27fb6bd4f4c8dec418ff883b8ca7546676