[INFO] fetching crate introspector-gadget 0.2.2...
[INFO] checking introspector-gadget-0.2.2 against master#a26e97be8826d408309fffbd8168362365719f50 for pr-136776
[INFO] extracting crate introspector-gadget 0.2.2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate introspector-gadget 0.2.2 on toolchain a26e97be8826d408309fffbd8168362365719f50
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate introspector-gadget 0.2.2
[INFO] finished tweaking crates.io crate introspector-gadget 0.2.2
[INFO] tweaked toml for crates.io crate introspector-gadget 0.2.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 260 packages to latest compatible versions
[INFO] [stderr]       Adding apollo-encoder v0.5.1 (available: v0.8.0)
[INFO] [stderr]       Adding graphql_client v0.13.0 (available: v0.14.0)
[INFO] [stderr]       Adding httpmock v0.6.8 (available: v0.7.0)
[INFO] [stderr]       Adding hyper v0.14.32 (available: v1.6.0)
[INFO] [stderr]       Adding indoc v1.0.9 (available: v2.0.5)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.12.12)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.11)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded graphql_client v0.13.0
[INFO] [stderr]   Downloaded graphql_query_derive v0.13.0
[INFO] [stderr]   Downloaded apollo-encoder v0.5.1
[INFO] [stderr]   Downloaded rowan v0.15.16
[INFO] [stderr]   Downloaded httpmock v0.6.8
[INFO] [stderr]   Downloaded apollo-parser v0.5.3
[INFO] [stderr]   Downloaded graphql_client_codegen v0.13.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 63b3d01dbf83659afc158837c9d4e089779f38d181e2c0fffb07d3a17f10a09c
[INFO] running `Command { std: "docker" "start" "-a" "63b3d01dbf83659afc158837c9d4e089779f38d181e2c0fffb07d3a17f10a09c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63b3d01dbf83659afc158837c9d4e089779f38d181e2c0fffb07d3a17f10a09c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63b3d01dbf83659afc158837c9d4e089779f38d181e2c0fffb07d3a17f10a09c", kill_on_drop: false }`
[INFO] [stdout] 63b3d01dbf83659afc158837c9d4e089779f38d181e2c0fffb07d3a17f10a09c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d07f6908a73a73614e8942483fc7fd9aa3bfdad8a9a3cb6c96097bd6df40c504
[INFO] running `Command { std: "docker" "start" "-a" "d07f6908a73a73614e8942483fc7fd9aa3bfdad8a9a3cb6c96097bd6df40c504", kill_on_drop: false }`
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[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking introspector-gadget v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling basic-cookies v0.1.5
[INFO] [stderr]     Checking httpmock v0.6.8
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `Command { std: "docker" "inspect" "d07f6908a73a73614e8942483fc7fd9aa3bfdad8a9a3cb6c96097bd6df40c504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d07f6908a73a73614e8942483fc7fd9aa3bfdad8a9a3cb6c96097bd6df40c504", kill_on_drop: false }`
[INFO] [stdout] d07f6908a73a73614e8942483fc7fd9aa3bfdad8a9a3cb6c96097bd6df40c504