[INFO] fetching crate shuttle-ifc 0.57.0...
[INFO] testing shuttle-ifc-0.57.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate shuttle-ifc 0.57.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate shuttle-ifc 0.57.0
[INFO] finished tweaking crates.io crate shuttle-ifc 0.57.0
[INFO] tweaked toml for crates.io crate shuttle-ifc 0.57.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate shuttle-ifc 0.57.0 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 shuttle-ifc 0.57.0 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 }`
[INFO] [stdout] ad948e926bde2a86ab35e056a9287d5dcb3f1881334a0054fbb8cacab1c5e470
[INFO] running `Command { std: "docker" "start" "-a" "ad948e926bde2a86ab35e056a9287d5dcb3f1881334a0054fbb8cacab1c5e470", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad948e926bde2a86ab35e056a9287d5dcb3f1881334a0054fbb8cacab1c5e470", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad948e926bde2a86ab35e056a9287d5dcb3f1881334a0054fbb8cacab1c5e470", kill_on_drop: false }`
[INFO] [stdout] ad948e926bde2a86ab35e056a9287d5dcb3f1881334a0054fbb8cacab1c5e470
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b129f622ae688b5888e1106f328751cc63f78741ceda91a78f9778a3a0684443
[INFO] running `Command { std: "docker" "start" "-a" "b129f622ae688b5888e1106f328751cc63f78741ceda91a78f9778a3a0684443", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling typeshare-annotation v1.0.4
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling typeshare v1.0.4
[INFO] [stderr]    Compiling shuttle-common v0.57.0
[INFO] [stderr]    Compiling shuttle-ifc v0.57.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.19s
[INFO] running `Command { std: "docker" "inspect" "b129f622ae688b5888e1106f328751cc63f78741ceda91a78f9778a3a0684443", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b129f622ae688b5888e1106f328751cc63f78741ceda91a78f9778a3a0684443", kill_on_drop: false }`
[INFO] [stdout] b129f622ae688b5888e1106f328751cc63f78741ceda91a78f9778a3a0684443
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 }`
[INFO] [stdout] e0a3b1ef345e4ee56c7d74fdd85f4c192b626f7bf5ca11bd34f0fa2418519730
[INFO] running `Command { std: "docker" "start" "-a" "e0a3b1ef345e4ee56c7d74fdd85f4c192b626f7bf5ca11bd34f0fa2418519730", kill_on_drop: false }`
[INFO] [stderr]    Compiling shuttle-ifc v0.57.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "e0a3b1ef345e4ee56c7d74fdd85f4c192b626f7bf5ca11bd34f0fa2418519730", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0a3b1ef345e4ee56c7d74fdd85f4c192b626f7bf5ca11bd34f0fa2418519730", kill_on_drop: false }`
[INFO] [stdout] e0a3b1ef345e4ee56c7d74fdd85f4c192b626f7bf5ca11bd34f0fa2418519730
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] aaf8cfa7600a276c69ca15a629a176d68d2064f3754fc6d101defb8630ffe2ee
[INFO] running `Command { std: "docker" "start" "-a" "aaf8cfa7600a276c69ca15a629a176d68d2064f3754fc6d101defb8630ffe2ee", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shuttle_ifc-eaa8fcd71f81e12e)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::find_main_fn ... ok
[INFO] [stdout] test tests::parse ... ok
[INFO] [stdout] test tests::infra_meta ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shuttle_ifc
[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" "aaf8cfa7600a276c69ca15a629a176d68d2064f3754fc6d101defb8630ffe2ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaf8cfa7600a276c69ca15a629a176d68d2064f3754fc6d101defb8630ffe2ee", kill_on_drop: false }`
[INFO] [stdout] aaf8cfa7600a276c69ca15a629a176d68d2064f3754fc6d101defb8630ffe2ee