[INFO] fetching crate c-ffi 0.4.6...
[INFO] testing c-ffi-0.4.6 against 1.54.0 for beta-1.55-1
[INFO] extracting crate c-ffi 0.4.6 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate c-ffi 0.4.6 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate c-ffi 0.4.6
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate c-ffi 0.4.6
[INFO] tweaked toml for crates.io crate c-ffi 0.4.6 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c05ce1de945400658c19c91f64233cb52d2fdc4943be8cd43212e652fce5955
[INFO] running `Command { std: "docker" "start" "-a" "7c05ce1de945400658c19c91f64233cb52d2fdc4943be8cd43212e652fce5955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c05ce1de945400658c19c91f64233cb52d2fdc4943be8cd43212e652fce5955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c05ce1de945400658c19c91f64233cb52d2fdc4943be8cd43212e652fce5955", kill_on_drop: false }`
[INFO] [stdout] 7c05ce1de945400658c19c91f64233cb52d2fdc4943be8cd43212e652fce5955
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e321e4fe8a147dce653b40c6891b2b0f75059c2db19a8095f7317fff6cc26ce
[INFO] running `Command { std: "docker" "start" "-a" "7e321e4fe8a147dce653b40c6891b2b0f75059c2db19a8095f7317fff6cc26ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling c-ffi v0.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "7e321e4fe8a147dce653b40c6891b2b0f75059c2db19a8095f7317fff6cc26ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e321e4fe8a147dce653b40c6891b2b0f75059c2db19a8095f7317fff6cc26ce", kill_on_drop: false }`
[INFO] [stdout] 7e321e4fe8a147dce653b40c6891b2b0f75059c2db19a8095f7317fff6cc26ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48bfa8ff1a11b55ff233a76b5a0ec7595a1374b1f42d4adf93949071afe246fe
[INFO] running `Command { std: "docker" "start" "-a" "48bfa8ff1a11b55ff233a76b5a0ec7595a1374b1f42d4adf93949071afe246fe", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling c-ffi v0.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "48bfa8ff1a11b55ff233a76b5a0ec7595a1374b1f42d4adf93949071afe246fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48bfa8ff1a11b55ff233a76b5a0ec7595a1374b1f42d4adf93949071afe246fe", kill_on_drop: false }`
[INFO] [stdout] 48bfa8ff1a11b55ff233a76b5a0ec7595a1374b1f42d4adf93949071afe246fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ea1198ad10902bdcbd79223c1141dd2db5b004f242dffb90e59801feccf4b5b1
[INFO] running `Command { std: "docker" "start" "-a" "ea1198ad10902bdcbd79223c1141dd2db5b004f242dffb90e59801feccf4b5b1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/c_ffi-d820916e9e1d12f1)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/args.rs (/opt/rustwide/target/debug/deps/args-f0aacac416499ce9)
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test verify_args ... ok
[INFO] [stdout] test args_must_fail_validate_null_ptr - should panic ... ok
[INFO] [stdout] test args_must_fail_validate_zero - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/process.rs (/opt/rustwide/target/debug/deps/process-c7d8186b88aff1d3)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/str.rs (/opt/rustwide/target/debug/deps/str-497c8a60d96294bc)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test verify_c_lit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/sys.rs (/opt/rustwide/target/debug/deps/sys-59f8d73f0e3c8ab3)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test verify_strlen ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests c-ffi
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/args.rs - args::Args (line 12) ... ok
[INFO] [stdout] test src/lib.rs - c_main (line 104) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ea1198ad10902bdcbd79223c1141dd2db5b004f242dffb90e59801feccf4b5b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea1198ad10902bdcbd79223c1141dd2db5b004f242dffb90e59801feccf4b5b1", kill_on_drop: false }`
[INFO] [stdout] ea1198ad10902bdcbd79223c1141dd2db5b004f242dffb90e59801feccf4b5b1
