[INFO] fetching crate syscallnrs 0.1.2...
[INFO] testing syscallnrs-0.1.2 against 1.91.0 for beta-1.92-2
[INFO] extracting crate syscallnrs 0.1.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate syscallnrs 0.1.2
[INFO] finished tweaking crates.io crate syscallnrs 0.1.2
[INFO] tweaked toml for crates.io crate syscallnrs 0.1.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate syscallnrs 0.1.2 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 syscallnrs 0.1.2 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d7bbf5e1553260260f5ffa7b6fe34a9023f83c21c90ceafdbb3494201eeb401d
[INFO] running `Command { std: "docker" "start" "-a" "d7bbf5e1553260260f5ffa7b6fe34a9023f83c21c90ceafdbb3494201eeb401d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7bbf5e1553260260f5ffa7b6fe34a9023f83c21c90ceafdbb3494201eeb401d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7bbf5e1553260260f5ffa7b6fe34a9023f83c21c90ceafdbb3494201eeb401d", kill_on_drop: false }`
[INFO] [stdout] d7bbf5e1553260260f5ffa7b6fe34a9023f83c21c90ceafdbb3494201eeb401d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 1bbb5100009c5919827a1048ebf8fa176e5b9babbcc9642c093e3b9c51ab4bdb
[INFO] running `Command { std: "docker" "start" "-a" "1bbb5100009c5919827a1048ebf8fa176e5b9babbcc9642c093e3b9c51ab4bdb", kill_on_drop: false }`
[INFO] [stderr]    Compiling syscallnrs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "1bbb5100009c5919827a1048ebf8fa176e5b9babbcc9642c093e3b9c51ab4bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bbb5100009c5919827a1048ebf8fa176e5b9babbcc9642c093e3b9c51ab4bdb", kill_on_drop: false }`
[INFO] [stdout] 1bbb5100009c5919827a1048ebf8fa176e5b9babbcc9642c093e3b9c51ab4bdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 69cb0b51d2722a130f3d737f40cc5b945c49818935bb641ccea3b54e59f34166
[INFO] running `Command { std: "docker" "start" "-a" "69cb0b51d2722a130f3d737f40cc5b945c49818935bb641ccea3b54e59f34166", kill_on_drop: false }`
[INFO] [stderr]    Compiling syscallnrs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "69cb0b51d2722a130f3d737f40cc5b945c49818935bb641ccea3b54e59f34166", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69cb0b51d2722a130f3d737f40cc5b945c49818935bb641ccea3b54e59f34166", kill_on_drop: false }`
[INFO] [stdout] 69cb0b51d2722a130f3d737f40cc5b945c49818935bb641ccea3b54e59f34166
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 60d0b21275bb377b0d805343b0c90a71eb4c97c694f4f033d8cb07f06573b6b0
[INFO] running `Command { std: "docker" "start" "-a" "60d0b21275bb377b0d805343b0c90a71eb4c97c694f4f033d8cb07f06573b6b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling syscallnrs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/syscallnrs-d9aef8d71c08defd)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::nr_roundtrip ... ok
[INFO] [stdout] test tests::call_roundtrip ... ok
[INFO] [stdout] test tests::libc_geteuid_spot_check ... ok
[INFO] [stderr]    Doc-tests syscallnrs
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[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" "60d0b21275bb377b0d805343b0c90a71eb4c97c694f4f033d8cb07f06573b6b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60d0b21275bb377b0d805343b0c90a71eb4c97c694f4f033d8cb07f06573b6b0", kill_on_drop: false }`
[INFO] [stdout] 60d0b21275bb377b0d805343b0c90a71eb4c97c694f4f033d8cb07f06573b6b0