[INFO] fetching crate reserve-port 2.4.0...
[INFO] testing reserve-port-2.4.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate reserve-port 2.4.0 into /workspace/builds/worker-5-tc1/source
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain
[INFO] started tweaking crates.io crate reserve-port 2.4.0
[INFO] finished tweaking crates.io crate reserve-port 2.4.0
[INFO] tweaked toml for crates.io crate reserve-port 2.4.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate reserve-port 2.4.0 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] crate crates.io crate reserve-port 2.4.0 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" "+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 quote v1.0.40
[INFO] [stderr]   Downloaded proc-macro2 v1.0.94
[INFO] [stderr]   Downloaded unicode-ident v1.0.18
[INFO] [stderr]   Downloaded syn v2.0.100
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] f42a4c3f4d3736fb5bf71bd3cdd9d2339ac6ee4bde50e1afe3f0f397efc0cdb2
[INFO] running `Command { std: "docker" "start" "-a" "f42a4c3f4d3736fb5bf71bd3cdd9d2339ac6ee4bde50e1afe3f0f397efc0cdb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f42a4c3f4d3736fb5bf71bd3cdd9d2339ac6ee4bde50e1afe3f0f397efc0cdb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f42a4c3f4d3736fb5bf71bd3cdd9d2339ac6ee4bde50e1afe3f0f397efc0cdb2", kill_on_drop: false }`
[INFO] [stdout] f42a4c3f4d3736fb5bf71bd3cdd9d2339ac6ee4bde50e1afe3f0f397efc0cdb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 07942439b0bd49afd04d7172e56782e37ac4d821823da2d8ebd43fae943c8c30
[INFO] running `Command { std: "docker" "start" "-a" "07942439b0bd49afd04d7172e56782e37ac4d821823da2d8ebd43fae943c8c30", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling reserve-port v2.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.37s
[INFO] running `Command { std: "docker" "inspect" "07942439b0bd49afd04d7172e56782e37ac4d821823da2d8ebd43fae943c8c30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07942439b0bd49afd04d7172e56782e37ac4d821823da2d8ebd43fae943c8c30", kill_on_drop: false }`
[INFO] [stdout] 07942439b0bd49afd04d7172e56782e37ac4d821823da2d8ebd43fae943c8c30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] fd9b6a6bc3c7a3a120b7c31528bf54697b1876bd86a62d7c09637b4cfc399628
[INFO] running `Command { std: "docker" "start" "-a" "fd9b6a6bc3c7a3a120b7c31528bf54697b1876bd86a62d7c09637b4cfc399628", kill_on_drop: false }`
[INFO] [stderr]    Compiling reserve-port v2.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "fd9b6a6bc3c7a3a120b7c31528bf54697b1876bd86a62d7c09637b4cfc399628", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd9b6a6bc3c7a3a120b7c31528bf54697b1876bd86a62d7c09637b4cfc399628", kill_on_drop: false }`
[INFO] [stdout] fd9b6a6bc3c7a3a120b7c31528bf54697b1876bd86a62d7c09637b4cfc399628
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0404d2e3bc229c59b53802386aa51dbcd2d1941071ec0f4a1303c7997a41de15
[INFO] running `Command { std: "docker" "start" "-a" "0404d2e3bc229c59b53802386aa51dbcd2d1941071ec0f4a1303c7997a41de15", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/reserve_port-220c9387da1285d2)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test port_finders::os_query_port_finder::tests_find_port::it_finds_a_random_port ... ok
[INFO] [stdout] test reserved_port::test_reserve_port::it_should_reserve_a_port_for_use ... ok
[INFO] [stdout] test reserved_port::test_reserve_port::it_should_reserve_same_port_twice_in_a_row ... ok
[INFO] [stdout] test reserved_port::test_reserve_port::it_should_allow_reserving_random_ports_by_hand_after_they_have_dropped ... ok
[INFO] [stdout] test reserved_port::test_reserve_random_port::it_should_reserve_a_random_port_for_use ... ok
[INFO] [stdout] test reserved_port::test_reserve_random_port::it_should_reserve_different_ports_over_use ... ok
[INFO] [stdout] test port_finders::scanning_port_finder::tests_find_port::it_finds_a_random_port ... ok
[INFO] [stdout] test reserved_port::test_reserve_port::it_should_allow_reserving_random_ports_by_hand ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests reserve_port
[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" "0404d2e3bc229c59b53802386aa51dbcd2d1941071ec0f4a1303c7997a41de15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0404d2e3bc229c59b53802386aa51dbcd2d1941071ec0f4a1303c7997a41de15", kill_on_drop: false }`
[INFO] [stdout] 0404d2e3bc229c59b53802386aa51dbcd2d1941071ec0f4a1303c7997a41de15