[INFO] fetching crate retry 2.0.0...
[INFO] checking retry-2.0.0 against master#5b82ea74b705799665b5a676b162f30d26f5108c for pr-102129
[INFO] extracting crate retry 2.0.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate retry 2.0.0 on toolchain 5b82ea74b705799665b5a676b162f30d26f5108c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5b82ea74b705799665b5a676b162f30d26f5108c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate retry 2.0.0
[INFO] finished tweaking crates.io crate retry 2.0.0
[INFO] tweaked toml for crates.io crate retry 2.0.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5b82ea74b705799665b5a676b162f30d26f5108c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5b82ea74b705799665b5a676b162f30d26f5108c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+5b82ea74b705799665b5a676b162f30d26f5108c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 788aa93f72ab7e76d218da50a38d037b43ecfdbe35252395fcd6a4fa6726b129
[INFO] running `Command { std: "docker" "start" "-a" "788aa93f72ab7e76d218da50a38d037b43ecfdbe35252395fcd6a4fa6726b129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "788aa93f72ab7e76d218da50a38d037b43ecfdbe35252395fcd6a4fa6726b129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "788aa93f72ab7e76d218da50a38d037b43ecfdbe35252395fcd6a4fa6726b129", kill_on_drop: false }`
[INFO] [stdout] 788aa93f72ab7e76d218da50a38d037b43ecfdbe35252395fcd6a4fa6726b129
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+5b82ea74b705799665b5a676b162f30d26f5108c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2749bdb7f84e2259943f31b707c8c2224200bea215f146d243b08c95dfb2cb9d
[INFO] running `Command { std: "docker" "start" "-a" "2749bdb7f84e2259943f31b707c8c2224200bea215f146d243b08c95dfb2cb9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking retry v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `Command { std: "docker" "inspect" "2749bdb7f84e2259943f31b707c8c2224200bea215f146d243b08c95dfb2cb9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2749bdb7f84e2259943f31b707c8c2224200bea215f146d243b08c95dfb2cb9d", kill_on_drop: false }`
[INFO] [stdout] 2749bdb7f84e2259943f31b707c8c2224200bea215f146d243b08c95dfb2cb9d