[INFO] fetching crate release-rust 0.0.6...
[INFO] testing release-rust-0.0.6 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate release-rust 0.0.6 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate release-rust 0.0.6
[INFO] finished tweaking crates.io crate release-rust 0.0.6
[INFO] tweaked toml for crates.io crate release-rust 0.0.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate release-rust 0.0.6 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 release-rust 0.0.6 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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 44aa0d70958544f39816cccd697bfa5eaa79ae265a1c8ac6a5cbdc2ee7961795
[INFO] running `Command { std: "docker" "start" "-a" "44aa0d70958544f39816cccd697bfa5eaa79ae265a1c8ac6a5cbdc2ee7961795", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44aa0d70958544f39816cccd697bfa5eaa79ae265a1c8ac6a5cbdc2ee7961795", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44aa0d70958544f39816cccd697bfa5eaa79ae265a1c8ac6a5cbdc2ee7961795", kill_on_drop: false }`
[INFO] [stdout] 44aa0d70958544f39816cccd697bfa5eaa79ae265a1c8ac6a5cbdc2ee7961795
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 54f9c9097aff9f2767d0116026fdde6ceb3c323ea2ddedd40637d037bf0d4408
[INFO] running `Command { std: "docker" "start" "-a" "54f9c9097aff9f2767d0116026fdde6ceb3c323ea2ddedd40637d037bf0d4408", kill_on_drop: false }`
[INFO] [stderr]    Compiling release-rust v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "54f9c9097aff9f2767d0116026fdde6ceb3c323ea2ddedd40637d037bf0d4408", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54f9c9097aff9f2767d0116026fdde6ceb3c323ea2ddedd40637d037bf0d4408", kill_on_drop: false }`
[INFO] [stdout] 54f9c9097aff9f2767d0116026fdde6ceb3c323ea2ddedd40637d037bf0d4408
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d9a44fbfadb6251a802ae469e5d96a83f8694a7d99ba3665534bad1bd3dc937c
[INFO] running `Command { std: "docker" "start" "-a" "d9a44fbfadb6251a802ae469e5d96a83f8694a7d99ba3665534bad1bd3dc937c", kill_on_drop: false }`
[INFO] [stderr]    Compiling release-rust v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "d9a44fbfadb6251a802ae469e5d96a83f8694a7d99ba3665534bad1bd3dc937c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9a44fbfadb6251a802ae469e5d96a83f8694a7d99ba3665534bad1bd3dc937c", kill_on_drop: false }`
[INFO] [stdout] d9a44fbfadb6251a802ae469e5d96a83f8694a7d99ba3665534bad1bd3dc937c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0eaed9c1b280af2127ebafafaaaa7f4f61773c19565d82a880d1a20856355bb2
[INFO] running `Command { std: "docker" "start" "-a" "0eaed9c1b280af2127ebafafaaaa7f4f61773c19565d82a880d1a20856355bb2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/release_rust-e3238ba2885bc7be)
[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" "0eaed9c1b280af2127ebafafaaaa7f4f61773c19565d82a880d1a20856355bb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0eaed9c1b280af2127ebafafaaaa7f4f61773c19565d82a880d1a20856355bb2", kill_on_drop: false }`
[INFO] [stdout] 0eaed9c1b280af2127ebafafaaaa7f4f61773c19565d82a880d1a20856355bb2