[INFO] fetching crate xensieve 0.8.0...
[INFO] checking xensieve-0.8.0 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate xensieve 0.8.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate xensieve 0.8.0 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xensieve 0.8.0
[INFO] finished tweaking crates.io crate xensieve 0.8.0
[INFO] tweaked toml for crates.io crate xensieve 0.8.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate xensieve 0.8.0 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] acb592edafd86c4c1b546daa1ae1735061529447c76c57ee1a5f336d0134db5e
[INFO] running `Command { std: "docker" "start" "-a" "acb592edafd86c4c1b546daa1ae1735061529447c76c57ee1a5f336d0134db5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acb592edafd86c4c1b546daa1ae1735061529447c76c57ee1a5f336d0134db5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acb592edafd86c4c1b546daa1ae1735061529447c76c57ee1a5f336d0134db5e", kill_on_drop: false }`
[INFO] [stdout] acb592edafd86c4c1b546daa1ae1735061529447c76c57ee1a5f336d0134db5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab84bb3a649fb5c606f3fd31d528693f4852a481641781d83123e3331d5d3805
[INFO] running `Command { std: "docker" "start" "-a" "ab84bb3a649fb5c606f3fd31d528693f4852a481641781d83123e3331d5d3805", kill_on_drop: false }`
[INFO] [stderr]     Checking xensieve v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "ab84bb3a649fb5c606f3fd31d528693f4852a481641781d83123e3331d5d3805", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab84bb3a649fb5c606f3fd31d528693f4852a481641781d83123e3331d5d3805", kill_on_drop: false }`
[INFO] [stdout] ab84bb3a649fb5c606f3fd31d528693f4852a481641781d83123e3331d5d3805
[INFO] checking xensieve-0.8.0 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate xensieve 0.8.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate xensieve 0.8.0 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xensieve 0.8.0
[INFO] finished tweaking crates.io crate xensieve 0.8.0
[INFO] tweaked toml for crates.io crate xensieve 0.8.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate xensieve 0.8.0 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 105d387b33293bf2470e057fd5e6de41a13864dd1095379d5a1555640e4e50f6
[INFO] running `Command { std: "docker" "start" "-a" "105d387b33293bf2470e057fd5e6de41a13864dd1095379d5a1555640e4e50f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "105d387b33293bf2470e057fd5e6de41a13864dd1095379d5a1555640e4e50f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "105d387b33293bf2470e057fd5e6de41a13864dd1095379d5a1555640e4e50f6", kill_on_drop: false }`
[INFO] [stdout] 105d387b33293bf2470e057fd5e6de41a13864dd1095379d5a1555640e4e50f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82a2178c610b5cb811c6c61ef6db20a68063059fc9979d11e7b40e5be40d6f53
[INFO] running `Command { std: "docker" "start" "-a" "82a2178c610b5cb811c6c61ef6db20a68063059fc9979d11e7b40e5be40d6f53", kill_on_drop: false }`
[INFO] [stderr]     Checking xensieve v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "82a2178c610b5cb811c6c61ef6db20a68063059fc9979d11e7b40e5be40d6f53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82a2178c610b5cb811c6c61ef6db20a68063059fc9979d11e7b40e5be40d6f53", kill_on_drop: false }`
[INFO] [stdout] 82a2178c610b5cb811c6c61ef6db20a68063059fc9979d11e7b40e5be40d6f53