[INFO] fetching crate lzma-sys 0.1.20...
[INFO] testing lzma-sys-0.1.20 against 1.91.0 for beta-1.92-2
[INFO] extracting crate lzma-sys 0.1.20 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate lzma-sys 0.1.20
[INFO] finished tweaking crates.io crate lzma-sys 0.1.20
[INFO] tweaked toml for crates.io crate lzma-sys 0.1.20 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lzma-sys 0.1.20 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f544a3de67d4db7cc3ddedc52fb4b63f9155b0de9c5dd41833f78ed02b2e88b8
[INFO] running `Command { std: "docker" "start" "-a" "f544a3de67d4db7cc3ddedc52fb4b63f9155b0de9c5dd41833f78ed02b2e88b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f544a3de67d4db7cc3ddedc52fb4b63f9155b0de9c5dd41833f78ed02b2e88b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f544a3de67d4db7cc3ddedc52fb4b63f9155b0de9c5dd41833f78ed02b2e88b8", kill_on_drop: false }`
[INFO] [stdout] f544a3de67d4db7cc3ddedc52fb4b63f9155b0de9c5dd41833f78ed02b2e88b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] c96b51762798af194c0e4e43d66b6a98e4a7381ec906bb72a4b7be6ea4286f1f
[INFO] running `Command { std: "docker" "start" "-a" "c96b51762798af194c0e4e43d66b6a98e4a7381ec906bb72a4b7be6ea4286f1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling cc v1.2.44
[INFO] [stderr]    Compiling lzma-sys v0.1.20 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.36s
[INFO] running `Command { std: "docker" "inspect" "c96b51762798af194c0e4e43d66b6a98e4a7381ec906bb72a4b7be6ea4286f1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c96b51762798af194c0e4e43d66b6a98e4a7381ec906bb72a4b7be6ea4286f1f", kill_on_drop: false }`
[INFO] [stdout] c96b51762798af194c0e4e43d66b6a98e4a7381ec906bb72a4b7be6ea4286f1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] c2596ba6ae9dc1f682c6115fda3d3227b8c0b8f9b832c651118532d005d0a604
[INFO] running `Command { std: "docker" "start" "-a" "c2596ba6ae9dc1f682c6115fda3d3227b8c0b8f9b832c651118532d005d0a604", kill_on_drop: false }`
[INFO] [stderr]    Compiling lzma-sys v0.1.20 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "c2596ba6ae9dc1f682c6115fda3d3227b8c0b8f9b832c651118532d005d0a604", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2596ba6ae9dc1f682c6115fda3d3227b8c0b8f9b832c651118532d005d0a604", kill_on_drop: false }`
[INFO] [stdout] c2596ba6ae9dc1f682c6115fda3d3227b8c0b8f9b832c651118532d005d0a604
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 79d4b2481ebbc24a1c37ff7171a219cdedcdf6f74d7c5bf810e46048ea1e63b1
[INFO] running `Command { std: "docker" "start" "-a" "79d4b2481ebbc24a1c37ff7171a219cdedcdf6f74d7c5bf810e46048ea1e63b1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lzma_sys-0a7f39b545de2d3d)
[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 lzma_sys
[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" "79d4b2481ebbc24a1c37ff7171a219cdedcdf6f74d7c5bf810e46048ea1e63b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79d4b2481ebbc24a1c37ff7171a219cdedcdf6f74d7c5bf810e46048ea1e63b1", kill_on_drop: false }`
[INFO] [stdout] 79d4b2481ebbc24a1c37ff7171a219cdedcdf6f74d7c5bf810e46048ea1e63b1