[INFO] fetching crate ssh-agent 0.2.4...
[INFO] checking ssh-agent-0.2.4 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate ssh-agent 0.2.4 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate ssh-agent 0.2.4
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate ssh-agent 0.2.4
[INFO] tweaked toml for crates.io crate ssh-agent 0.2.4 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ssh-agent 0.2.4 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ssh-agent 0.2.4 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a8cb21b759a0452aae89585c2cc21736dd644a342df2a4cc8ee286f9c5e2ceb4
[INFO] running `Command { std: "docker" "start" "-a" "a8cb21b759a0452aae89585c2cc21736dd644a342df2a4cc8ee286f9c5e2ceb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8cb21b759a0452aae89585c2cc21736dd644a342df2a4cc8ee286f9c5e2ceb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8cb21b759a0452aae89585c2cc21736dd644a342df2a4cc8ee286f9c5e2ceb4", kill_on_drop: false }`
[INFO] [stdout] a8cb21b759a0452aae89585c2cc21736dd644a342df2a4cc8ee286f9c5e2ceb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfc504650c76b64c2f53af79f8969fe601b8ebe41d318094a158d8d9a53e0d51
[INFO] running `Command { std: "docker" "start" "-a" "cfc504650c76b64c2f53af79f8969fe601b8ebe41d318094a158d8d9a53e0d51", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking regex-syntax v0.6.26
[INFO] [stderr]    Compiling openssl v0.10.40
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]     Checking futures v0.1.31
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling openssl-sys v0.9.73
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking regex v1.5.6
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]     Checking ssh-agent v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/proto/mod.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use self::private_key::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^ the name `MpInt` in the type namespace is first re-exported here
[INFO] [stdout] 20 | pub use self::public_key::*;
[INFO] [stdout] 21 | pub use self::signature::*;
[INFO] [stdout]    |         ------------------ but the name `MpInt` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/proto/mod.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use self::private_key::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^ the name `MpInt` in the type namespace is first re-exported here
[INFO] [stdout] 20 | pub use self::public_key::*;
[INFO] [stdout] 21 | pub use self::signature::*;
[INFO] [stdout]    |         ------------------ but the name `MpInt` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.97s
[INFO] running `Command { std: "docker" "inspect" "cfc504650c76b64c2f53af79f8969fe601b8ebe41d318094a158d8d9a53e0d51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfc504650c76b64c2f53af79f8969fe601b8ebe41d318094a158d8d9a53e0d51", kill_on_drop: false }`
[INFO] [stdout] cfc504650c76b64c2f53af79f8969fe601b8ebe41d318094a158d8d9a53e0d51