[INFO] fetching crate mako_infinite_shuffle 0.4.2...
[INFO] checking mako_infinite_shuffle-0.4.2 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate mako_infinite_shuffle 0.4.2 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate mako_infinite_shuffle 0.4.2 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 mako_infinite_shuffle 0.4.2
[INFO] finished tweaking crates.io crate mako_infinite_shuffle 0.4.2
[INFO] tweaked toml for crates.io crate mako_infinite_shuffle 0.4.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate mako_infinite_shuffle 0.4.2 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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded number-encoding v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] db6c6d6812f5dc615fd8c26986c585fac4d0525f1664c353ebc9256fcef10d47
[INFO] running `Command { std: "docker" "start" "-a" "db6c6d6812f5dc615fd8c26986c585fac4d0525f1664c353ebc9256fcef10d47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db6c6d6812f5dc615fd8c26986c585fac4d0525f1664c353ebc9256fcef10d47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db6c6d6812f5dc615fd8c26986c585fac4d0525f1664c353ebc9256fcef10d47", kill_on_drop: false }`
[INFO] [stdout] db6c6d6812f5dc615fd8c26986c585fac4d0525f1664c353ebc9256fcef10d47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 109a95938f0cf540c3c2fb534b97847b10c76321f4139835a712470cfa2bf155
[INFO] running `Command { std: "docker" "start" "-a" "109a95938f0cf540c3c2fb534b97847b10c76321f4139835a712470cfa2bf155", kill_on_drop: false }`
[INFO] [stderr]     Checking number-encoding v0.2.1
[INFO] [stderr]     Checking mako_infinite_shuffle v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "109a95938f0cf540c3c2fb534b97847b10c76321f4139835a712470cfa2bf155", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "109a95938f0cf540c3c2fb534b97847b10c76321f4139835a712470cfa2bf155", kill_on_drop: false }`
[INFO] [stdout] 109a95938f0cf540c3c2fb534b97847b10c76321f4139835a712470cfa2bf155
[INFO] checking mako_infinite_shuffle-0.4.2 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate mako_infinite_shuffle 0.4.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate mako_infinite_shuffle 0.4.2 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 mako_infinite_shuffle 0.4.2
[INFO] finished tweaking crates.io crate mako_infinite_shuffle 0.4.2
[INFO] tweaked toml for crates.io crate mako_infinite_shuffle 0.4.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate mako_infinite_shuffle 0.4.2 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28f2941e6859f1c409e2d6547807de876f7588c237fa31d3272a708b5403dea1
[INFO] running `Command { std: "docker" "start" "-a" "28f2941e6859f1c409e2d6547807de876f7588c237fa31d3272a708b5403dea1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28f2941e6859f1c409e2d6547807de876f7588c237fa31d3272a708b5403dea1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28f2941e6859f1c409e2d6547807de876f7588c237fa31d3272a708b5403dea1", kill_on_drop: false }`
[INFO] [stdout] 28f2941e6859f1c409e2d6547807de876f7588c237fa31d3272a708b5403dea1
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 039b8b396950bc845e9b093228bd5ca0f79cc88579e01f58348dfd5ebd6b0e27
[INFO] running `Command { std: "docker" "start" "-a" "039b8b396950bc845e9b093228bd5ca0f79cc88579e01f58348dfd5ebd6b0e27", kill_on_drop: false }`
[INFO] [stderr]     Checking number-encoding v0.2.1
[INFO] [stderr]     Checking mako_infinite_shuffle v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "039b8b396950bc845e9b093228bd5ca0f79cc88579e01f58348dfd5ebd6b0e27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "039b8b396950bc845e9b093228bd5ca0f79cc88579e01f58348dfd5ebd6b0e27", kill_on_drop: false }`
[INFO] [stdout] 039b8b396950bc845e9b093228bd5ca0f79cc88579e01f58348dfd5ebd6b0e27