[INFO] fetching crate scall 0.2.3...
[INFO] testing scall-0.2.3 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate scall 0.2.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate scall 0.2.3 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate scall 0.2.3
[INFO] finished tweaking crates.io crate scall 0.2.3
[INFO] tweaked toml for crates.io crate scall 0.2.3 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate scall 0.2.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5bab74e7d24a6f4a070b7526d578942db38fa2b0443544975c9e5a41a4230b5e
[INFO] running `Command { std: "docker" "start" "-a" "5bab74e7d24a6f4a070b7526d578942db38fa2b0443544975c9e5a41a4230b5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bab74e7d24a6f4a070b7526d578942db38fa2b0443544975c9e5a41a4230b5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bab74e7d24a6f4a070b7526d578942db38fa2b0443544975c9e5a41a4230b5e", kill_on_drop: false }`
[INFO] [stdout] 5bab74e7d24a6f4a070b7526d578942db38fa2b0443544975c9e5a41a4230b5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 238ceaaf2467a8cd0479ac8a82052c303f5d170e2ee381e41e4a45a42443e915
[INFO] running `Command { std: "docker" "start" "-a" "238ceaaf2467a8cd0479ac8a82052c303f5d170e2ee381e41e4a45a42443e915", kill_on_drop: false }`
[INFO] [stderr]    Compiling scall v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "238ceaaf2467a8cd0479ac8a82052c303f5d170e2ee381e41e4a45a42443e915", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "238ceaaf2467a8cd0479ac8a82052c303f5d170e2ee381e41e4a45a42443e915", kill_on_drop: false }`
[INFO] [stdout] 238ceaaf2467a8cd0479ac8a82052c303f5d170e2ee381e41e4a45a42443e915
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 024ab579732bec139eb0b221b63e67640787e12c14dae42c1e4a918bc1d13aad
[INFO] running `Command { std: "docker" "start" "-a" "024ab579732bec139eb0b221b63e67640787e12c14dae42c1e4a918bc1d13aad", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling scall v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.86s
[INFO] running `Command { std: "docker" "inspect" "024ab579732bec139eb0b221b63e67640787e12c14dae42c1e4a918bc1d13aad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "024ab579732bec139eb0b221b63e67640787e12c14dae42c1e4a918bc1d13aad", kill_on_drop: false }`
[INFO] [stdout] 024ab579732bec139eb0b221b63e67640787e12c14dae42c1e4a918bc1d13aad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 71e6ae439010748c81dab2504ed8f8330df86fa9aaa2736f5b366ec52fa1754e
[INFO] running `Command { std: "docker" "start" "-a" "71e6ae439010748c81dab2504ed8f8330df86fa9aaa2736f5b366ec52fa1754e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/scall-d8da6657d965eb6e)
[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]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-ae8d279bb01accb4)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_ebadf ... ok
[INFO] [stdout] test test_faccessat ... ok
[INFO] [stdout] test test_prctl ... ok
[INFO] [stdout] test test_epoll ... ok
[INFO] [stdout] test test_kill ... ok
[INFO] [stdout] test test_sync_file_range ... ok
[INFO] [stdout] test test_getpid ... ok
[INFO] [stdout] test test_pread64 ... ok
[INFO] [stdout] test test_readahead ... ok
[INFO] [stderr]    Doc-tests scall
[INFO] [stdout] test test_fsync ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/args64.rs - syscall_args64 (line 21) ... ok
[INFO] [stdout] test src/args64.rs - syscall_args64 (line 59) ... ok
[INFO] [stdout] test src/macros.rs - syscall_raw (line 28) ... ok
[INFO] [stdout] test src/macros.rs - syscall_nofail (line 131) ... ok
[INFO] [stdout] test src/macros.rs - syscall (line 228) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.68s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "71e6ae439010748c81dab2504ed8f8330df86fa9aaa2736f5b366ec52fa1754e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71e6ae439010748c81dab2504ed8f8330df86fa9aaa2736f5b366ec52fa1754e", kill_on_drop: false }`
[INFO] [stdout] 71e6ae439010748c81dab2504ed8f8330df86fa9aaa2736f5b366ec52fa1754e