[INFO] cloning repository https://github.com/yugonsan/libpaillier_tutorial
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yugonsan/libpaillier_tutorial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyugonsan%2Flibpaillier_tutorial", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyugonsan%2Flibpaillier_tutorial'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dab6f15f11efd482212cc8e1361d13182c99cc06
[INFO] checking yugonsan/libpaillier_tutorial against try#b4c55082edd8dec08ce8af276d7054d9c4db20c4 for pr-147984
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyugonsan%2Flibpaillier_tutorial" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
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[INFO] started tweaking git repo https://github.com/yugonsan/libpaillier_tutorial
[INFO] finished tweaking git repo https://github.com/yugonsan/libpaillier_tutorial
[INFO] tweaked toml for git repo https://github.com/yugonsan/libpaillier_tutorial written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/yugonsan/libpaillier_tutorial on toolchain b4c55082edd8dec08ce8af276d7054d9c4db20c4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/yugonsan/libpaillier_tutorial 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" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 70a47cc0efa7fdd8d7fcbdf00406c9cb7b045ba489428e7dda423858c7f3997b
[INFO] running `Command { std: "docker" "start" "-a" "70a47cc0efa7fdd8d7fcbdf00406c9cb7b045ba489428e7dda423858c7f3997b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70a47cc0efa7fdd8d7fcbdf00406c9cb7b045ba489428e7dda423858c7f3997b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70a47cc0efa7fdd8d7fcbdf00406c9cb7b045ba489428e7dda423858c7f3997b", kill_on_drop: false }`
[INFO] [stdout] 70a47cc0efa7fdd8d7fcbdf00406c9cb7b045ba489428e7dda423858c7f3997b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9efe2e5fd6c454a6f26ba0a0cf783126141bb6a2985c3f9feafba78575f0235
[INFO] running `Command { std: "docker" "start" "-a" "f9efe2e5fd6c454a6f26ba0a0cf783126141bb6a2985c3f9feafba78575f0235", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.171
[INFO] [stderr]    Compiling openssl-sys v0.9.90
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling syn v2.0.26
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling openssl v0.10.55
[INFO] [stderr]    Compiling serde_derive v1.0.171
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking zeroize v1.6.0
[INFO] [stdout] error[E0659]: `EVP_PKEY_id` is ambiguous
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/openssl-0.10.55/src/pkey.rs:197:36
[INFO] [stdout]     |
[INFO] [stdout] 197 |         unsafe { Id::from_raw(ffi::EVP_PKEY_id(self.as_ptr())) }
[INFO] [stdout]     |                                    ^^^^^^^^^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `EVP_PKEY_id` could refer to the function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/openssl-sys-0.9.90/src/lib.rs:52:13
[INFO] [stdout]     |
[INFO] [stdout]  52 |     pub use self::evp::*;
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout] note: `EVP_PKEY_id` could also refer to the function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/openssl-sys-0.9.90/src/lib.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout]  54 |     pub use self::handwritten::*;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `EVP_PKEY_bits` is ambiguous
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/openssl-0.10.55/src/pkey.rs:233:23
[INFO] [stdout]     |
[INFO] [stdout] 233 |         unsafe { ffi::EVP_PKEY_bits(self.as_ptr()) as u32 }
[INFO] [stdout]     |                       ^^^^^^^^^^^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `EVP_PKEY_bits` could refer to the function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/openssl-sys-0.9.90/src/lib.rs:52:13
[INFO] [stdout]     |
[INFO] [stdout]  52 |     pub use self::evp::*;
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout] note: `EVP_PKEY_bits` could also refer to the function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/openssl-sys-0.9.90/src/lib.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout]  54 |     pub use self::handwritten::*;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `EVP_PKEY_security_bits` is ambiguous
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/openssl-0.10.55/src/pkey.rs:242:23
[INFO] [stdout]     |
[INFO] [stdout] 242 |         unsafe { ffi::EVP_PKEY_security_bits(self.as_ptr()) as u32 }
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `EVP_PKEY_security_bits` could refer to the function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/openssl-sys-0.9.90/src/lib.rs:52:13
[INFO] [stdout]     |
[INFO] [stdout]  52 |     pub use self::evp::*;
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout] note: `EVP_PKEY_security_bits` could also refer to the function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/openssl-sys-0.9.90/src/lib.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout]  54 |     pub use self::handwritten::*;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0659`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `openssl` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f9efe2e5fd6c454a6f26ba0a0cf783126141bb6a2985c3f9feafba78575f0235", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9efe2e5fd6c454a6f26ba0a0cf783126141bb6a2985c3f9feafba78575f0235", kill_on_drop: false }`
[INFO] [stdout] f9efe2e5fd6c454a6f26ba0a0cf783126141bb6a2985c3f9feafba78575f0235