[INFO] fetching crate secp256k1-preview-xg2904r5rj 0.32.0...
[INFO] testing secp256k1-preview-xg2904r5rj-0.32.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate secp256k1-preview-xg2904r5rj 0.32.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate secp256k1-preview-xg2904r5rj 0.32.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate secp256k1-preview-xg2904r5rj 0.32.0
[INFO] tweaked toml for crates.io crate secp256k1-preview-xg2904r5rj 0.32.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate secp256k1-preview-xg2904r5rj 0.32.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate secp256k1-preview-xg2904r5rj 0.32.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d214037ac58d8fd1ac39cc989340c06cc73f5814d673c9396aed68b558cbd6a6
[INFO] running `Command { std: "docker" "start" "-a" "d214037ac58d8fd1ac39cc989340c06cc73f5814d673c9396aed68b558cbd6a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d214037ac58d8fd1ac39cc989340c06cc73f5814d673c9396aed68b558cbd6a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d214037ac58d8fd1ac39cc989340c06cc73f5814d673c9396aed68b558cbd6a6", kill_on_drop: false }`
[INFO] [stdout] d214037ac58d8fd1ac39cc989340c06cc73f5814d673c9396aed68b558cbd6a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 186377e05065aeb3044fe17c0e2723041e9eda7d86c3eefee135082e7bcf283b
[INFO] running `Command { std: "docker" "start" "-a" "186377e05065aeb3044fe17c0e2723041e9eda7d86c3eefee135082e7bcf283b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.60
[INFO] [stderr]    Compiling secp256k1-sys-preview-xg2904r5rj v0.12.0
[INFO] [stderr]    Compiling secp256k1-preview-xg2904r5rj v0.32.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.10s
[INFO] running `Command { std: "docker" "inspect" "186377e05065aeb3044fe17c0e2723041e9eda7d86c3eefee135082e7bcf283b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "186377e05065aeb3044fe17c0e2723041e9eda7d86c3eefee135082e7bcf283b", kill_on_drop: false }`
[INFO] [stdout] 186377e05065aeb3044fe17c0e2723041e9eda7d86c3eefee135082e7bcf283b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ded1b4956b1a181a5629513ae7fb4d960aee7f112f8df7c77f3aba845c248f6
[INFO] running `Command { std: "docker" "start" "-a" "3ded1b4956b1a181a5629513ae7fb4d960aee7f112f8df7c77f3aba845c248f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling hex_lit v0.1.1
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_xoshiro v0.7.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling serde_test v1.0.116
[INFO] [stderr]    Compiling serde_cbor v0.10.2
[INFO] [stderr]    Compiling secp256k1-preview-xg2904r5rj v0.32.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `secp256k1`
[INFO] [stdout]   --> examples/sign_verify.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | extern crate secp256k1;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `secp256k1-preview-xg2904r5rj` (example "sign_verify") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "3ded1b4956b1a181a5629513ae7fb4d960aee7f112f8df7c77f3aba845c248f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ded1b4956b1a181a5629513ae7fb4d960aee7f112f8df7c77f3aba845c248f6", kill_on_drop: false }`
[INFO] [stdout] 3ded1b4956b1a181a5629513ae7fb4d960aee7f112f8df7c77f3aba845c248f6