[INFO] fetching crate retry-policy 0.2.1...
[INFO] checking retry-policy-0.2.1 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate retry-policy 0.2.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate retry-policy 0.2.1 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 retry-policy 0.2.1
[INFO] finished tweaking crates.io crate retry-policy 0.2.1
[INFO] tweaked toml for crates.io crate retry-policy 0.2.1 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 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] 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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14b4c980cd82bbd4dcbf436ac05f78dbd9a0bd8758fba4fcd8e38c974ac2fd94
[INFO] running `Command { std: "docker" "start" "-a" "14b4c980cd82bbd4dcbf436ac05f78dbd9a0bd8758fba4fcd8e38c974ac2fd94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14b4c980cd82bbd4dcbf436ac05f78dbd9a0bd8758fba4fcd8e38c974ac2fd94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14b4c980cd82bbd4dcbf436ac05f78dbd9a0bd8758fba4fcd8e38c974ac2fd94", kill_on_drop: false }`
[INFO] [stdout] 14b4c980cd82bbd4dcbf436ac05f78dbd9a0bd8758fba4fcd8e38c974ac2fd94
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fdaad431d713eb865faa60d00218e27b755e3e648b30cc64ffb8722d9f1ec60
[INFO] running `Command { std: "docker" "start" "-a" "9fdaad431d713eb865faa60d00218e27b755e3e648b30cc64ffb8722d9f1ec60", kill_on_drop: false }`
[INFO] [stderr]     Checking retry-predicate v0.1.0
[INFO] [stderr]     Checking retry-backoff v0.1.0
[INFO] [stderr]     Checking retry-policy v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "9fdaad431d713eb865faa60d00218e27b755e3e648b30cc64ffb8722d9f1ec60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fdaad431d713eb865faa60d00218e27b755e3e648b30cc64ffb8722d9f1ec60", kill_on_drop: false }`
[INFO] [stdout] 9fdaad431d713eb865faa60d00218e27b755e3e648b30cc64ffb8722d9f1ec60
[INFO] checking retry-policy-0.2.1 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate retry-policy 0.2.1 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate retry-policy 0.2.1 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 retry-policy 0.2.1
[INFO] finished tweaking crates.io crate retry-policy 0.2.1
[INFO] tweaked toml for crates.io crate retry-policy 0.2.1 written to /workspace/builds/worker-4-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]      Locking 3 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 403ffe4e05ad15e72d1a337e0c8366222d396d53e916a33b0825f15828596ed5
[INFO] running `Command { std: "docker" "start" "-a" "403ffe4e05ad15e72d1a337e0c8366222d396d53e916a33b0825f15828596ed5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "403ffe4e05ad15e72d1a337e0c8366222d396d53e916a33b0825f15828596ed5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "403ffe4e05ad15e72d1a337e0c8366222d396d53e916a33b0825f15828596ed5", kill_on_drop: false }`
[INFO] [stdout] 403ffe4e05ad15e72d1a337e0c8366222d396d53e916a33b0825f15828596ed5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7f5d95657e437095fe3ebf10febe1b5853424f98de96cc5a6bca10ee2174019e
[INFO] running `Command { std: "docker" "start" "-a" "7f5d95657e437095fe3ebf10febe1b5853424f98de96cc5a6bca10ee2174019e", kill_on_drop: false }`
[INFO] [stderr]     Checking retry-predicate v0.1.0
[INFO] [stderr]     Checking retry-backoff v0.1.0
[INFO] [stderr]     Checking retry-policy v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "7f5d95657e437095fe3ebf10febe1b5853424f98de96cc5a6bca10ee2174019e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f5d95657e437095fe3ebf10febe1b5853424f98de96cc5a6bca10ee2174019e", kill_on_drop: false }`
[INFO] [stdout] 7f5d95657e437095fe3ebf10febe1b5853424f98de96cc5a6bca10ee2174019e