[INFO] fetching crate libb2-sys 0.0.1...
[INFO] checking libb2-sys-0.0.1 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1
[INFO] extracting crate libb2-sys 0.0.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate libb2-sys 0.0.1 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libb2-sys 0.0.1
[INFO] finished tweaking crates.io crate libb2-sys 0.0.1
[INFO] tweaked toml for crates.io crate libb2-sys 0.0.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 79eba24dc780e675d2d24d353b1c7714ffc95cee10a6cbfadc3a07fb640f8da3
[INFO] running `Command { std: "docker" "start" "-a" "79eba24dc780e675d2d24d353b1c7714ffc95cee10a6cbfadc3a07fb640f8da3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79eba24dc780e675d2d24d353b1c7714ffc95cee10a6cbfadc3a07fb640f8da3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79eba24dc780e675d2d24d353b1c7714ffc95cee10a6cbfadc3a07fb640f8da3", kill_on_drop: false }`
[INFO] [stdout] 79eba24dc780e675d2d24d353b1c7714ffc95cee10a6cbfadc3a07fb640f8da3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba5e5077a138b8ee05b347aa6366d247ccb59e8ac1a77c820dc3fc429cf8847f
[INFO] running `Command { std: "docker" "start" "-a" "ba5e5077a138b8ee05b347aa6366d247ccb59e8ac1a77c820dc3fc429cf8847f", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling libb2-sys v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0061]: this function takes 0 arguments but 1 argument was supplied
[INFO] [stdout]   --> build.rs:20:15
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let src = PathBuf::new(&env::var("CARGO_MANIFEST_DIR").unwrap()).join("libb2-0.96");
[INFO] [stdout]    |               ^^^^^^^^^^^^ ---------------------------------------- unexpected argument of type `&String`
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/path.rs:1191:12
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]    |
[INFO] [stdout] 20 -     let src = PathBuf::new(&env::var("CARGO_MANIFEST_DIR").unwrap()).join("libb2-0.96");
[INFO] [stdout] 20 +     let src = PathBuf::new().join("libb2-0.96");
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 0 arguments but 1 argument was supplied
[INFO] [stdout]   --> build.rs:21:15
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let dst = PathBuf::new(&env::var("OUT_DIR").unwrap());
[INFO] [stdout]    |               ^^^^^^^^^^^^ ----------------------------- unexpected argument of type `&String`
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/path.rs:1191:12
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]    |
[INFO] [stdout] 21 -     let dst = PathBuf::new(&env::var("OUT_DIR").unwrap());
[INFO] [stdout] 21 +     let dst = PathBuf::new();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `FileNotFound` found for enum `std::io::ErrorKind` in the current scope
[INFO] [stdout]   --> build.rs:35:46
[INFO] [stdout]    |
[INFO] [stdout] 35 |         Err(ref e) if e.kind() == ErrorKind::FileNotFound => {
[INFO] [stdout]    |                                              ^^^^^^^^^^^^ variant or associated item not found in `ErrorKind`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a variant with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 35 |         Err(ref e) if e.kind() == ErrorKind::NotFound => {
[INFO] [stdout]    |                                              ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libb2-sys` (build script) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "ba5e5077a138b8ee05b347aa6366d247ccb59e8ac1a77c820dc3fc429cf8847f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba5e5077a138b8ee05b347aa6366d247ccb59e8ac1a77c820dc3fc429cf8847f", kill_on_drop: false }`
[INFO] [stdout] ba5e5077a138b8ee05b347aa6366d247ccb59e8ac1a77c820dc3fc429cf8847f