[INFO] fetching crate rs_ed25519 0.1.2...
[INFO] building rs_ed25519-0.1.2 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate rs_ed25519 0.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rs_ed25519 0.1.2
[INFO] finished tweaking crates.io crate rs_ed25519 0.1.2
[INFO] tweaked toml for crates.io crate rs_ed25519 0.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rs_ed25519 0.1.2 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b157512819813390ccfcdec2ca0749f5aa07b22c9bbb8b0bdc6244cb34460f5
[INFO] running `Command { std: "docker" "start" "-a" "4b157512819813390ccfcdec2ca0749f5aa07b22c9bbb8b0bdc6244cb34460f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b157512819813390ccfcdec2ca0749f5aa07b22c9bbb8b0bdc6244cb34460f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b157512819813390ccfcdec2ca0749f5aa07b22c9bbb8b0bdc6244cb34460f5", kill_on_drop: false }`
[INFO] [stdout] 4b157512819813390ccfcdec2ca0749f5aa07b22c9bbb8b0bdc6244cb34460f5
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15bb3693bba26d3f83eb1b60d2661c5afe6a97fa0d8947e98697db83a51a25cd
[INFO] running `Command { std: "docker" "start" "-a" "15bb3693bba26d3f83eb1b60d2661c5afe6a97fa0d8947e98697db83a51a25cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs_ed25519 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "15bb3693bba26d3f83eb1b60d2661c5afe6a97fa0d8947e98697db83a51a25cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15bb3693bba26d3f83eb1b60d2661c5afe6a97fa0d8947e98697db83a51a25cd", kill_on_drop: false }`
[INFO] [stdout] 15bb3693bba26d3f83eb1b60d2661c5afe6a97fa0d8947e98697db83a51a25cd
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0bce0e5f27a4532a1002537c1883117565602b3ed6ffed21191346e5785449e7
[INFO] running `Command { std: "docker" "start" "-a" "0bce0e5f27a4532a1002537c1883117565602b3ed6ffed21191346e5785449e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs_ed25519 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "0bce0e5f27a4532a1002537c1883117565602b3ed6ffed21191346e5785449e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bce0e5f27a4532a1002537c1883117565602b3ed6ffed21191346e5785449e7", kill_on_drop: false }`
[INFO] [stdout] 0bce0e5f27a4532a1002537c1883117565602b3ed6ffed21191346e5785449e7
