[INFO] fetching crate sval_nested 2.13.0...
[INFO] checking sval_nested-2.13.0 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate sval_nested 2.13.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate sval_nested 2.13.0 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 sval_nested 2.13.0
[INFO] finished tweaking crates.io crate sval_nested 2.13.0
[INFO] tweaked toml for crates.io crate sval_nested 2.13.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate sval_nested 2.13.0 already has a lockfile, it will not be regenerated
[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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sval_derive_macros v2.13.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3402f393cd1d4017b6174e9183e5080f941df29a247e4a5c9082fe2382af5137
[INFO] running `Command { std: "docker" "start" "-a" "3402f393cd1d4017b6174e9183e5080f941df29a247e4a5c9082fe2382af5137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3402f393cd1d4017b6174e9183e5080f941df29a247e4a5c9082fe2382af5137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3402f393cd1d4017b6174e9183e5080f941df29a247e4a5c9082fe2382af5137", kill_on_drop: false }`
[INFO] [stdout] 3402f393cd1d4017b6174e9183e5080f941df29a247e4a5c9082fe2382af5137
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 2256598774cb933daddd11a72200672bfafe93dc01e64703ea7a71a256d44bae
[INFO] running `Command { std: "docker" "start" "-a" "2256598774cb933daddd11a72200672bfafe93dc01e64703ea7a71a256d44bae", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]     Checking sval v2.13.0
[INFO] [stderr]     Checking sval_ref v2.13.0
[INFO] [stderr]     Checking sval_buffer v2.13.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.55
[INFO] [stderr]     Checking sval_nested v2.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling sval_derive_macros v2.13.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.84s
[INFO] running `Command { std: "docker" "inspect" "2256598774cb933daddd11a72200672bfafe93dc01e64703ea7a71a256d44bae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2256598774cb933daddd11a72200672bfafe93dc01e64703ea7a71a256d44bae", kill_on_drop: false }`
[INFO] [stdout] 2256598774cb933daddd11a72200672bfafe93dc01e64703ea7a71a256d44bae
[INFO] checking sval_nested-2.13.0 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate sval_nested 2.13.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate sval_nested 2.13.0 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 sval_nested 2.13.0
[INFO] finished tweaking crates.io crate sval_nested 2.13.0
[INFO] tweaked toml for crates.io crate sval_nested 2.13.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate sval_nested 2.13.0 already has a lockfile, it will not be regenerated
[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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 577649bfd3cb03d0083e1c405a73e2180c1c252fc87b38b83a7883f53b7cf3f0
[INFO] running `Command { std: "docker" "start" "-a" "577649bfd3cb03d0083e1c405a73e2180c1c252fc87b38b83a7883f53b7cf3f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "577649bfd3cb03d0083e1c405a73e2180c1c252fc87b38b83a7883f53b7cf3f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "577649bfd3cb03d0083e1c405a73e2180c1c252fc87b38b83a7883f53b7cf3f0", kill_on_drop: false }`
[INFO] [stdout] 577649bfd3cb03d0083e1c405a73e2180c1c252fc87b38b83a7883f53b7cf3f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a5a30cf77403dc5a0d545ca16699e566da9ecebb8b1c20825dc707506bb84a10
[INFO] running `Command { std: "docker" "start" "-a" "a5a30cf77403dc5a0d545ca16699e566da9ecebb8b1c20825dc707506bb84a10", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]     Checking sval v2.13.0
[INFO] [stderr]     Checking sval_ref v2.13.0
[INFO] [stderr]     Checking sval_buffer v2.13.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.55
[INFO] [stderr]     Checking sval_nested v2.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling sval_derive_macros v2.13.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.45s
[INFO] running `Command { std: "docker" "inspect" "a5a30cf77403dc5a0d545ca16699e566da9ecebb8b1c20825dc707506bb84a10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5a30cf77403dc5a0d545ca16699e566da9ecebb8b1c20825dc707506bb84a10", kill_on_drop: false }`
[INFO] [stdout] a5a30cf77403dc5a0d545ca16699e566da9ecebb8b1c20825dc707506bb84a10