[INFO] fetching crate api_on_crates_io 0.1.0...
[INFO] checking api_on_crates_io-0.1.0 against master#3139ff09e9d07f7700f8d15ed25a231e29c43627 for pr-121848-3
[INFO] extracting crate api_on_crates_io 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate api_on_crates_io 0.1.0 on toolchain 3139ff09e9d07f7700f8d15ed25a231e29c43627
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3139ff09e9d07f7700f8d15ed25a231e29c43627" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate api_on_crates_io 0.1.0
[INFO] finished tweaking crates.io crate api_on_crates_io 0.1.0
[INFO] tweaked toml for crates.io crate api_on_crates_io 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3139ff09e9d07f7700f8d15ed25a231e29c43627" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3139ff09e9d07f7700f8d15ed25a231e29c43627" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+3139ff09e9d07f7700f8d15ed25a231e29c43627" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82aed0078552434ce64865f29e45ccce9fa825884092baaa60e0cb1c54620a2e
[INFO] running `Command { std: "docker" "start" "-a" "82aed0078552434ce64865f29e45ccce9fa825884092baaa60e0cb1c54620a2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82aed0078552434ce64865f29e45ccce9fa825884092baaa60e0cb1c54620a2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82aed0078552434ce64865f29e45ccce9fa825884092baaa60e0cb1c54620a2e", kill_on_drop: false }`
[INFO] [stdout] 82aed0078552434ce64865f29e45ccce9fa825884092baaa60e0cb1c54620a2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+3139ff09e9d07f7700f8d15ed25a231e29c43627" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef35a72daffd0b66e77bb4b9fe509c7c43a6cf64f08c1d9fdd98a4a20d19c1e8
[INFO] running `Command { std: "docker" "start" "-a" "ef35a72daffd0b66e77bb4b9fe509c7c43a6cf64f08c1d9fdd98a4a20d19c1e8", kill_on_drop: false }`
[INFO] [stderr]     Checking api_on_crates_io v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "ef35a72daffd0b66e77bb4b9fe509c7c43a6cf64f08c1d9fdd98a4a20d19c1e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef35a72daffd0b66e77bb4b9fe509c7c43a6cf64f08c1d9fdd98a4a20d19c1e8", kill_on_drop: false }`
[INFO] [stdout] ef35a72daffd0b66e77bb4b9fe509c7c43a6cf64f08c1d9fdd98a4a20d19c1e8
[INFO] checking api_on_crates_io-0.1.0 against try#a2cff3b7a9661c90ec0d581d3f3a69bb97c11138 for pr-121848-3
[INFO] extracting crate api_on_crates_io 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate api_on_crates_io 0.1.0 on toolchain a2cff3b7a9661c90ec0d581d3f3a69bb97c11138
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2cff3b7a9661c90ec0d581d3f3a69bb97c11138" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate api_on_crates_io 0.1.0
[INFO] finished tweaking crates.io crate api_on_crates_io 0.1.0
[INFO] tweaked toml for crates.io crate api_on_crates_io 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2cff3b7a9661c90ec0d581d3f3a69bb97c11138" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2cff3b7a9661c90ec0d581d3f3a69bb97c11138" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+a2cff3b7a9661c90ec0d581d3f3a69bb97c11138" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9ab2fc2da77cd20b00815815516d00e15260e5c302fb2679729804773c101b7
[INFO] running `Command { std: "docker" "start" "-a" "b9ab2fc2da77cd20b00815815516d00e15260e5c302fb2679729804773c101b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9ab2fc2da77cd20b00815815516d00e15260e5c302fb2679729804773c101b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9ab2fc2da77cd20b00815815516d00e15260e5c302fb2679729804773c101b7", kill_on_drop: false }`
[INFO] [stdout] b9ab2fc2da77cd20b00815815516d00e15260e5c302fb2679729804773c101b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+a2cff3b7a9661c90ec0d581d3f3a69bb97c11138" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d23b432b40028b0cf4f7c4230fe068f2d775f0c0ed816e0ac10204ea13af2273
[INFO] running `Command { std: "docker" "start" "-a" "d23b432b40028b0cf4f7c4230fe068f2d775f0c0ed816e0ac10204ea13af2273", kill_on_drop: false }`
[INFO] [stderr]     Checking api_on_crates_io v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "d23b432b40028b0cf4f7c4230fe068f2d775f0c0ed816e0ac10204ea13af2273", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d23b432b40028b0cf4f7c4230fe068f2d775f0c0ed816e0ac10204ea13af2273", kill_on_drop: false }`
[INFO] [stdout] d23b432b40028b0cf4f7c4230fe068f2d775f0c0ed816e0ac10204ea13af2273
