[INFO] fetching crate stackdump-capture 0.10.5...
[INFO] testing stackdump-capture-0.10.5 against 1.91.0 for beta-1.92-2
[INFO] extracting crate stackdump-capture 0.10.5 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate stackdump-capture 0.10.5
[INFO] finished tweaking crates.io crate stackdump-capture 0.10.5
[INFO] tweaked toml for crates.io crate stackdump-capture 0.10.5 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stackdump-capture 0.10.5 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate stackdump-capture 0.10.5 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded stackdump-core v0.10.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d1e7a533428ce6e58faa89b1e59c2075affdcfb37d3424e19bcc6285c85ef4d
[INFO] running `Command { std: "docker" "start" "-a" "1d1e7a533428ce6e58faa89b1e59c2075affdcfb37d3424e19bcc6285c85ef4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d1e7a533428ce6e58faa89b1e59c2075affdcfb37d3424e19bcc6285c85ef4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d1e7a533428ce6e58faa89b1e59c2075affdcfb37d3424e19bcc6285c85ef4d", kill_on_drop: false }`
[INFO] [stdout] 1d1e7a533428ce6e58faa89b1e59c2075affdcfb37d3424e19bcc6285c85ef4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f824175d4077051534d289ac1687684cee0b24e55727fe0889d0381757069c38
[INFO] running `Command { std: "docker" "start" "-a" "f824175d4077051534d289ac1687684cee0b24e55727fe0889d0381757069c38", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling stackdump-capture v0.10.5 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling gimli v0.32.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling stackdump-core v0.10.5
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.62s
[INFO] running `Command { std: "docker" "inspect" "f824175d4077051534d289ac1687684cee0b24e55727fe0889d0381757069c38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f824175d4077051534d289ac1687684cee0b24e55727fe0889d0381757069c38", kill_on_drop: false }`
[INFO] [stdout] f824175d4077051534d289ac1687684cee0b24e55727fe0889d0381757069c38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c3bf4c5a2dbdad6d13ccd60e47d8f7f3c55996c8c8bee90fe2b24c3f06c71b3
[INFO] running `Command { std: "docker" "start" "-a" "0c3bf4c5a2dbdad6d13ccd60e47d8f7f3c55996c8c8bee90fe2b24c3f06c71b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling stackdump-capture v0.10.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "0c3bf4c5a2dbdad6d13ccd60e47d8f7f3c55996c8c8bee90fe2b24c3f06c71b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c3bf4c5a2dbdad6d13ccd60e47d8f7f3c55996c8c8bee90fe2b24c3f06c71b3", kill_on_drop: false }`
[INFO] [stdout] 0c3bf4c5a2dbdad6d13ccd60e47d8f7f3c55996c8c8bee90fe2b24c3f06c71b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4bb3d5a2448da54c39b32ec0273aeb3b3bfc044bd5c71f076638a49395a4b2d9
[INFO] running `Command { std: "docker" "start" "-a" "4bb3d5a2448da54c39b32ec0273aeb3b3bfc044bd5c71f076638a49395a4b2d9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stackdump_capture-7acb90e44fd00d76)
[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] [stderr]    Doc-tests stackdump_capture
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 101) ... ignored
[INFO] [stdout] test src/lib.rs - (line 122) ... ignored
[INFO] [stdout] test src/lib.rs - (line 32) ... ignored
[INFO] [stdout] test src/lib.rs - (line 56) ... ignored
[INFO] [stdout] test src/lib.rs - (line 72) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4bb3d5a2448da54c39b32ec0273aeb3b3bfc044bd5c71f076638a49395a4b2d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bb3d5a2448da54c39b32ec0273aeb3b3bfc044bd5c71f076638a49395a4b2d9", kill_on_drop: false }`
[INFO] [stdout] 4bb3d5a2448da54c39b32ec0273aeb3b3bfc044bd5c71f076638a49395a4b2d9