[INFO] fetching crate protobuf-json-mapping 3.5.1...
[INFO] checking protobuf-json-mapping-3.5.1 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate protobuf-json-mapping 3.5.1 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate protobuf-json-mapping 3.5.1 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 protobuf-json-mapping 3.5.1
[INFO] finished tweaking crates.io crate protobuf-json-mapping 3.5.1
[INFO] tweaked toml for crates.io crate protobuf-json-mapping 3.5.1 written to /workspace/builds/worker-0-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 10 packages to latest compatible versions
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded protobuf-support v3.5.1
[INFO] [stderr]   Downloaded protobuf v3.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 13eeb4f5f8ddf8ca8dd397a8cea98bb0ddce181bf14d32332254717210ebcbae
[INFO] running `Command { std: "docker" "start" "-a" "13eeb4f5f8ddf8ca8dd397a8cea98bb0ddce181bf14d32332254717210ebcbae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13eeb4f5f8ddf8ca8dd397a8cea98bb0ddce181bf14d32332254717210ebcbae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13eeb4f5f8ddf8ca8dd397a8cea98bb0ddce181bf14d32332254717210ebcbae", kill_on_drop: false }`
[INFO] [stdout] 13eeb4f5f8ddf8ca8dd397a8cea98bb0ddce181bf14d32332254717210ebcbae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 67cb5229474e3cf91d5bb0e509964ff7cf90d45a7737ae8a4c21d5b9ddac0c29
[INFO] running `Command { std: "docker" "start" "-a" "67cb5229474e3cf91d5bb0e509964ff7cf90d45a7737ae8a4c21d5b9ddac0c29", kill_on_drop: false }`
[INFO] [stderr]    Compiling protobuf v3.5.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking protobuf-support v3.5.1
[INFO] [stderr]     Checking protobuf-json-mapping v3.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.86s
[INFO] running `Command { std: "docker" "inspect" "67cb5229474e3cf91d5bb0e509964ff7cf90d45a7737ae8a4c21d5b9ddac0c29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67cb5229474e3cf91d5bb0e509964ff7cf90d45a7737ae8a4c21d5b9ddac0c29", kill_on_drop: false }`
[INFO] [stdout] 67cb5229474e3cf91d5bb0e509964ff7cf90d45a7737ae8a4c21d5b9ddac0c29
[INFO] checking protobuf-json-mapping-3.5.1 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate protobuf-json-mapping 3.5.1 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate protobuf-json-mapping 3.5.1 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 protobuf-json-mapping 3.5.1
[INFO] finished tweaking crates.io crate protobuf-json-mapping 3.5.1
[INFO] tweaked toml for crates.io crate protobuf-json-mapping 3.5.1 written to /workspace/builds/worker-0-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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c8b8b8dc4fe073a529d18a927d2e39d97d1262a83ab5e72f8a64bdf6ad9e3f0a
[INFO] running `Command { std: "docker" "start" "-a" "c8b8b8dc4fe073a529d18a927d2e39d97d1262a83ab5e72f8a64bdf6ad9e3f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8b8b8dc4fe073a529d18a927d2e39d97d1262a83ab5e72f8a64bdf6ad9e3f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8b8b8dc4fe073a529d18a927d2e39d97d1262a83ab5e72f8a64bdf6ad9e3f0a", kill_on_drop: false }`
[INFO] [stdout] c8b8b8dc4fe073a529d18a927d2e39d97d1262a83ab5e72f8a64bdf6ad9e3f0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0703ff724a4bf39621e09cf79048e15b3189d7bc4c89980f549557ba3b21ef38
[INFO] running `Command { std: "docker" "start" "-a" "0703ff724a4bf39621e09cf79048e15b3189d7bc4c89980f549557ba3b21ef38", kill_on_drop: false }`
[INFO] [stderr]    Compiling protobuf v3.5.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking protobuf-support v3.5.1
[INFO] [stderr]     Checking protobuf-json-mapping v3.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.48s
[INFO] running `Command { std: "docker" "inspect" "0703ff724a4bf39621e09cf79048e15b3189d7bc4c89980f549557ba3b21ef38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0703ff724a4bf39621e09cf79048e15b3189d7bc4c89980f549557ba3b21ef38", kill_on_drop: false }`
[INFO] [stdout] 0703ff724a4bf39621e09cf79048e15b3189d7bc4c89980f549557ba3b21ef38