[INFO] fetching crate serde_bolt 0.5.1...
[INFO] building serde_bolt-0.5.1 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate serde_bolt 0.5.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate serde_bolt 0.5.1
[INFO] finished tweaking crates.io crate serde_bolt 0.5.1
[INFO] tweaked toml for crates.io crate serde_bolt 0.5.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde_bolt 0.5.1 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate serde_bolt 0.5.1 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0c80bc61d2026a75357096cd5e736e9c4fa1fbdde534d431266f4d6abf3a4c3
[INFO] running `Command { std: "docker" "start" "-a" "d0c80bc61d2026a75357096cd5e736e9c4fa1fbdde534d431266f4d6abf3a4c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0c80bc61d2026a75357096cd5e736e9c4fa1fbdde534d431266f4d6abf3a4c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0c80bc61d2026a75357096cd5e736e9c4fa1fbdde534d431266f4d6abf3a4c3", kill_on_drop: false }`
[INFO] [stdout] d0c80bc61d2026a75357096cd5e736e9c4fa1fbdde534d431266f4d6abf3a4c3
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1a91926cfd9bc04b3f1561c7f34d554dbb2033176eb239beced95445f1849ee
[INFO] running `Command { std: "docker" "start" "-a" "a1a91926cfd9bc04b3f1561c7f34d554dbb2033176eb239beced95445f1849ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.0
[INFO] [stderr]    Compiling bitcoin v0.32.7
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling chunked-buffer v0.2.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling cc v1.2.35
[INFO] [stderr]    Compiling secp256k1-sys v0.10.1
[INFO] [stderr]    Compiling bitcoin-consensus-derive v0.2.1
[INFO] [stderr]    Compiling secp256k1 v0.29.1
[INFO] [stderr]    Compiling serde_bolt v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.61s
[INFO] running `Command { std: "docker" "inspect" "a1a91926cfd9bc04b3f1561c7f34d554dbb2033176eb239beced95445f1849ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1a91926cfd9bc04b3f1561c7f34d554dbb2033176eb239beced95445f1849ee", kill_on_drop: false }`
[INFO] [stdout] a1a91926cfd9bc04b3f1561c7f34d554dbb2033176eb239beced95445f1849ee
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6111adf03d37b9dfaca33c4109b4f50e65cfdd3b53ef785f2bd3c1ab8246cd7f
[INFO] running `Command { std: "docker" "start" "-a" "6111adf03d37b9dfaca33c4109b4f50e65cfdd3b53ef785f2bd3c1ab8246cd7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_bolt v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "6111adf03d37b9dfaca33c4109b4f50e65cfdd3b53ef785f2bd3c1ab8246cd7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6111adf03d37b9dfaca33c4109b4f50e65cfdd3b53ef785f2bd3c1ab8246cd7f", kill_on_drop: false }`
[INFO] [stdout] 6111adf03d37b9dfaca33c4109b4f50e65cfdd3b53ef785f2bd3c1ab8246cd7f