[INFO] fetching crate optimal-transport-rs 0.1.0...
[INFO] testing optimal-transport-rs-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate optimal-transport-rs 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate optimal-transport-rs 0.1.0
[INFO] finished tweaking crates.io crate optimal-transport-rs 0.1.0
[INFO] tweaked toml for crates.io crate optimal-transport-rs 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate optimal-transport-rs 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate optimal-transport-rs 0.1.0 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc7bcdbdb413f1bd97b6a492b4094012364730169f1d9056c9c5fd11f2e2b28c
[INFO] running `Command { std: "docker" "start" "-a" "dc7bcdbdb413f1bd97b6a492b4094012364730169f1d9056c9c5fd11f2e2b28c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc7bcdbdb413f1bd97b6a492b4094012364730169f1d9056c9c5fd11f2e2b28c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc7bcdbdb413f1bd97b6a492b4094012364730169f1d9056c9c5fd11f2e2b28c", kill_on_drop: false }`
[INFO] [stdout] dc7bcdbdb413f1bd97b6a492b4094012364730169f1d9056c9c5fd11f2e2b28c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f41bdefb1da0a80710a73001b96fbcd58e0a91b34fa2f4ae0c015cf1e14b576
[INFO] running `Command { std: "docker" "start" "-a" "4f41bdefb1da0a80710a73001b96fbcd58e0a91b34fa2f4ae0c015cf1e14b576", kill_on_drop: false }`
[INFO] [stderr]    Compiling optimal-transport-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "4f41bdefb1da0a80710a73001b96fbcd58e0a91b34fa2f4ae0c015cf1e14b576", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f41bdefb1da0a80710a73001b96fbcd58e0a91b34fa2f4ae0c015cf1e14b576", kill_on_drop: false }`
[INFO] [stdout] 4f41bdefb1da0a80710a73001b96fbcd58e0a91b34fa2f4ae0c015cf1e14b576
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f96d58fdf65e80eaf6ae505aefd8a637951e56c8a3f8be9a1d86fa9a5fbdf879
[INFO] running `Command { std: "docker" "start" "-a" "f96d58fdf65e80eaf6ae505aefd8a637951e56c8a3f8be9a1d86fa9a5fbdf879", kill_on_drop: false }`
[INFO] [stderr]    Compiling optimal-transport-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "f96d58fdf65e80eaf6ae505aefd8a637951e56c8a3f8be9a1d86fa9a5fbdf879", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f96d58fdf65e80eaf6ae505aefd8a637951e56c8a3f8be9a1d86fa9a5fbdf879", kill_on_drop: false }`
[INFO] [stdout] f96d58fdf65e80eaf6ae505aefd8a637951e56c8a3f8be9a1d86fa9a5fbdf879
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ac27398eadbaab283f10c3b03e65f479b3f1c2e253a3efeb6235f337ad3a0859
[INFO] running `Command { std: "docker" "start" "-a" "ac27398eadbaab283f10c3b03e65f479b3f1c2e253a3efeb6235f337ad3a0859", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/optimal_transport_rs-2f78eae66b17efa1)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ac27398eadbaab283f10c3b03e65f479b3f1c2e253a3efeb6235f337ad3a0859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac27398eadbaab283f10c3b03e65f479b3f1c2e253a3efeb6235f337ad3a0859", kill_on_drop: false }`
[INFO] [stdout] ac27398eadbaab283f10c3b03e65f479b3f1c2e253a3efeb6235f337ad3a0859