[INFO] fetching crate jsonit 0.2.10...
[INFO] checking jsonit-0.2.10 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate jsonit 0.2.10 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate jsonit 0.2.10 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 jsonit 0.2.10
[INFO] finished tweaking crates.io crate jsonit 0.2.10
[INFO] tweaked toml for crates.io crate jsonit 0.2.10 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 51 packages to latest compatible versions
[INFO] [stderr]       Adding colored v1.9.4 (latest: v2.1.0)
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.58.0)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[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-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65e111706c35337c1be464886d7aedd7409d1b9cc7c28cdc18cca47f5703aaa5
[INFO] running `Command { std: "docker" "start" "-a" "65e111706c35337c1be464886d7aedd7409d1b9cc7c28cdc18cca47f5703aaa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65e111706c35337c1be464886d7aedd7409d1b9cc7c28cdc18cca47f5703aaa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65e111706c35337c1be464886d7aedd7409d1b9cc7c28cdc18cca47f5703aaa5", kill_on_drop: false }`
[INFO] [stdout] 65e111706c35337c1be464886d7aedd7409d1b9cc7c28cdc18cca47f5703aaa5
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72db2a17c5ee7ecfb6d529112c39db6b2e0250d859848a195fd8cfb3829985e8
[INFO] running `Command { std: "docker" "start" "-a" "72db2a17c5ee7ecfb6d529112c39db6b2e0250d859848a195fd8cfb3829985e8", kill_on_drop: false }`
[INFO] [stderr]     Checking is-terminal v0.4.13
[INFO] [stderr]     Checking jsonit v0.2.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking colored v1.9.4
[INFO] [stderr]     Checking fern v0.6.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "72db2a17c5ee7ecfb6d529112c39db6b2e0250d859848a195fd8cfb3829985e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72db2a17c5ee7ecfb6d529112c39db6b2e0250d859848a195fd8cfb3829985e8", kill_on_drop: false }`
[INFO] [stdout] 72db2a17c5ee7ecfb6d529112c39db6b2e0250d859848a195fd8cfb3829985e8
[INFO] checking jsonit-0.2.10 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate jsonit 0.2.10 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate jsonit 0.2.10 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 jsonit 0.2.10
[INFO] finished tweaking crates.io crate jsonit 0.2.10
[INFO] tweaked toml for crates.io crate jsonit 0.2.10 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 51 packages to latest compatible versions
[INFO] [stderr]       Adding colored v1.9.4 (latest: v2.1.0)
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.58.0)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 77d08a4033c62a90d9578480f65447dfa1d6e92a37dd1844e9c4f4c43c66cc71
[INFO] running `Command { std: "docker" "start" "-a" "77d08a4033c62a90d9578480f65447dfa1d6e92a37dd1844e9c4f4c43c66cc71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77d08a4033c62a90d9578480f65447dfa1d6e92a37dd1844e9c4f4c43c66cc71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77d08a4033c62a90d9578480f65447dfa1d6e92a37dd1844e9c4f4c43c66cc71", kill_on_drop: false }`
[INFO] [stdout] 77d08a4033c62a90d9578480f65447dfa1d6e92a37dd1844e9c4f4c43c66cc71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e2aebbeb853f81b2694dd62a0d3d267e18911d6a8aaa42066e8139c2785d1006
[INFO] running `Command { std: "docker" "start" "-a" "e2aebbeb853f81b2694dd62a0d3d267e18911d6a8aaa42066e8139c2785d1006", kill_on_drop: false }`
[INFO] [stderr]     Checking is-terminal v0.4.13
[INFO] [stderr]     Checking jsonit v0.2.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking colored v1.9.4
[INFO] [stderr]     Checking fern v0.6.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "e2aebbeb853f81b2694dd62a0d3d267e18911d6a8aaa42066e8139c2785d1006", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2aebbeb853f81b2694dd62a0d3d267e18911d6a8aaa42066e8139c2785d1006", kill_on_drop: false }`
[INFO] [stdout] e2aebbeb853f81b2694dd62a0d3d267e18911d6a8aaa42066e8139c2785d1006