[INFO] fetching crate fiit_crates_test 0.1.0...
[INFO] checking fiit_crates_test-0.1.0 against try#099af82bc034c1e4895c90e5407fafdd61976cdb for pr-145457
[INFO] extracting crate fiit_crates_test 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate fiit_crates_test 0.1.0
[INFO] finished tweaking crates.io crate fiit_crates_test 0.1.0
[INFO] tweaked toml for crates.io crate fiit_crates_test 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fiit_crates_test 0.1.0 on toolchain 099af82bc034c1e4895c90e5407fafdd61976cdb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+099af82bc034c1e4895c90e5407fafdd61976cdb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+099af82bc034c1e4895c90e5407fafdd61976cdb" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] [stderr]       Adding serde v0.9.15 (available: v1.0.219)
[INFO] [stderr]       Adding serde_json v0.9.10 (available: v1.0.142)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+099af82bc034c1e4895c90e5407fafdd61976cdb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+099af82bc034c1e4895c90e5407fafdd61976cdb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf715f81ad07888195aa20f8ed94d779dc5f2616c4ff8eb4e94376e2fe128f79
[INFO] running `Command { std: "docker" "start" "-a" "cf715f81ad07888195aa20f8ed94d779dc5f2616c4ff8eb4e94376e2fe128f79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf715f81ad07888195aa20f8ed94d779dc5f2616c4ff8eb4e94376e2fe128f79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf715f81ad07888195aa20f8ed94d779dc5f2616c4ff8eb4e94376e2fe128f79", kill_on_drop: false }`
[INFO] [stdout] cf715f81ad07888195aa20f8ed94d779dc5f2616c4ff8eb4e94376e2fe128f79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+099af82bc034c1e4895c90e5407fafdd61976cdb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0fd9bf3b2c0bf3edc8788b79caa5b5c85ceb1413502e04643b7a0ca5b0229eea
[INFO] running `Command { std: "docker" "start" "-a" "0fd9bf3b2c0bf3edc8788b79caa5b5c85ceb1413502e04643b7a0ca5b0229eea", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]     Checking serde v0.9.15
[INFO] [stderr]     Checking itoa v0.3.4
[INFO] [stderr]     Checking dtoa v0.4.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking serde_json v0.9.10
[INFO] [stderr]     Checking fiit_crates_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.64s
[INFO] running `Command { std: "docker" "inspect" "0fd9bf3b2c0bf3edc8788b79caa5b5c85ceb1413502e04643b7a0ca5b0229eea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fd9bf3b2c0bf3edc8788b79caa5b5c85ceb1413502e04643b7a0ca5b0229eea", kill_on_drop: false }`
[INFO] [stdout] 0fd9bf3b2c0bf3edc8788b79caa5b5c85ceb1413502e04643b7a0ca5b0229eea