[INFO] fetching crate sysctl 0.7.1...
[INFO] testing sysctl-0.7.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate sysctl 0.7.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate sysctl 0.7.1
[INFO] finished tweaking crates.io crate sysctl 0.7.1
[INFO] tweaked toml for crates.io crate sysctl 0.7.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sysctl 0.7.1 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 sysctl 0.7.1 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] dee778df5da585e96b0f2681ec310ef222a9da727c708dcccee6a8be0a10e250
[INFO] running `Command { std: "docker" "start" "-a" "dee778df5da585e96b0f2681ec310ef222a9da727c708dcccee6a8be0a10e250", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dee778df5da585e96b0f2681ec310ef222a9da727c708dcccee6a8be0a10e250", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dee778df5da585e96b0f2681ec310ef222a9da727c708dcccee6a8be0a10e250", kill_on_drop: false }`
[INFO] [stdout] dee778df5da585e96b0f2681ec310ef222a9da727c708dcccee6a8be0a10e250
[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] 50c7c58ee02174d845a100a2912b9aafcb63eb8119231f4329973e26908addbf
[INFO] running `Command { std: "docker" "start" "-a" "50c7c58ee02174d845a100a2912b9aafcb63eb8119231f4329973e26908addbf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling enum-as-inner v0.6.1
[INFO] [stderr]    Compiling sysctl v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.05s
[INFO] running `Command { std: "docker" "inspect" "50c7c58ee02174d845a100a2912b9aafcb63eb8119231f4329973e26908addbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50c7c58ee02174d845a100a2912b9aafcb63eb8119231f4329973e26908addbf", kill_on_drop: false }`
[INFO] [stdout] 50c7c58ee02174d845a100a2912b9aafcb63eb8119231f4329973e26908addbf
[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] 51440ac4e86fe0d317da5ae6e756c90aa35efc6dd762986f70b423f86ba0cd2d
[INFO] running `Command { std: "docker" "start" "-a" "51440ac4e86fe0d317da5ae6e756c90aa35efc6dd762986f70b423f86ba0cd2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling sysctl v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "51440ac4e86fe0d317da5ae6e756c90aa35efc6dd762986f70b423f86ba0cd2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51440ac4e86fe0d317da5ae6e756c90aa35efc6dd762986f70b423f86ba0cd2d", kill_on_drop: false }`
[INFO] [stdout] 51440ac4e86fe0d317da5ae6e756c90aa35efc6dd762986f70b423f86ba0cd2d
[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] a1a5f10e7d894de5582e189f9d5ae575381ec2cf24898b4a16d85df5ea91aee7
[INFO] running `Command { std: "docker" "start" "-a" "a1a5f10e7d894de5582e189f9d5ae575381ec2cf24898b4a16d85df5ea91aee7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sysctl-060e28139ee3d7f9)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test sys::ctl::tests::ctl_new ... ok
[INFO] [stdout] test ctl_value::tests_linux::ctl_value_string ... ok
[INFO] [stdout] test sys::ctl_iter::tests::ctl_iter_below_compare_outputs ... ok
[INFO] [stdout] test sys::ctl_iter::tests::ctl_iter_iterate_all ... ok
[INFO] [stdout] test ctl_flags::tests::ctl_flags ... ok
[INFO] [stderr]    Doc-tests sysctl
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/traits.rs - traits::Sysctl::name (line 68) ... ok
[INFO] [stdout] test src/ctl_value.rs - ctl_value::CtlValue (line 12) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/ctl_type.rs - ctl_type::CtlType (line 9) ... ok
[INFO] [stdout] test src/traits.rs - traits::Sysctl::flags (line 195) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] test src/traits.rs - traits::Sysctl::info (line 211) ... ok
[INFO] [stdout] test src/traits.rs - traits::Sysctl::new_with_type (line 43) ... ok
[INFO] [stdout] test src/traits.rs - traits::Sysctl::new_with_type (line 50) ... ok
[INFO] [stdout] test src/linux/ctl_iter.rs - sys::ctl_iter::Ctl (line 78) ... ok
[INFO] [stdout] test src/traits.rs - traits::Sysctl::description (line 94) ... ok
[INFO] [stdout] test src/traits.rs - traits::Sysctl::set_value_string (line 174) ... ok
[INFO] [stdout] test src/traits.rs - traits::Sysctl::new (line 16) ... ok
[INFO] [stdout] test src/traits.rs - traits::Sysctl::value_type (line 81) ... ok
[INFO] [stdout] test src/traits.rs - traits::Sysctl::set_value (line 154) ... ok
[INFO] [stdout] test src/traits.rs - traits::Sysctl::new (line 23) ... ok
[INFO] [stdout] test src/traits.rs - traits::Sysctl::value_as (line 119) ... ok
[INFO] [stdout] test src/traits.rs - traits::Sysctl::value (line 106) ... ok
[INFO] [stdout] test src/traits.rs - traits::Sysctl::value_string (line 141) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.59s; merged doctests compilation took 0.57s
[INFO] running `Command { std: "docker" "inspect" "a1a5f10e7d894de5582e189f9d5ae575381ec2cf24898b4a16d85df5ea91aee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1a5f10e7d894de5582e189f9d5ae575381ec2cf24898b4a16d85df5ea91aee7", kill_on_drop: false }`
[INFO] [stdout] a1a5f10e7d894de5582e189f9d5ae575381ec2cf24898b4a16d85df5ea91aee7