[INFO] fetching crate mithril-build-script 0.2.26...
[INFO] building mithril-build-script-0.2.26 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate mithril-build-script 0.2.26 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate mithril-build-script 0.2.26
[INFO] finished tweaking crates.io crate mithril-build-script 0.2.26
[INFO] tweaked toml for crates.io crate mithril-build-script 0.2.26 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mithril-build-script 0.2.26 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 mithril-build-script 0.2.26 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] 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] bfb23c29421b6c6a9462f371178f8b677a967ad0f8e40ccedf2f0bb424d11341
[INFO] running `Command { std: "docker" "start" "-a" "bfb23c29421b6c6a9462f371178f8b677a967ad0f8e40ccedf2f0bb424d11341", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bfb23c29421b6c6a9462f371178f8b677a967ad0f8e40ccedf2f0bb424d11341", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfb23c29421b6c6a9462f371178f8b677a967ad0f8e40ccedf2f0bb424d11341", kill_on_drop: false }`
[INFO] [stdout] bfb23c29421b6c6a9462f371178f8b677a967ad0f8e40ccedf2f0bb424d11341
[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] 1d4adc62a7feee42844c5066bb38b67f49390301e90f466b2effe9aef0b395cc
[INFO] running `Command { std: "docker" "start" "-a" "1d4adc62a7feee42844c5066bb38b67f49390301e90f466b2effe9aef0b395cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling serde_yml v0.0.12
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling indexmap v2.11.0
[INFO] [stderr]    Compiling libyml v0.0.5
[INFO] [stderr]    Compiling mithril-build-script v0.2.26 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.93s
[INFO] running `Command { std: "docker" "inspect" "1d4adc62a7feee42844c5066bb38b67f49390301e90f466b2effe9aef0b395cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d4adc62a7feee42844c5066bb38b67f49390301e90f466b2effe9aef0b395cc", kill_on_drop: false }`
[INFO] [stdout] 1d4adc62a7feee42844c5066bb38b67f49390301e90f466b2effe9aef0b395cc
[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] db07d6f789c1f894860384cdd11e826a08d9030c816471fb5c65bc53e88f11a6
[INFO] running `Command { std: "docker" "start" "-a" "db07d6f789c1f894860384cdd11e826a08d9030c816471fb5c65bc53e88f11a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling mithril-build-script v0.2.26 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `Command { std: "docker" "inspect" "db07d6f789c1f894860384cdd11e826a08d9030c816471fb5c65bc53e88f11a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db07d6f789c1f894860384cdd11e826a08d9030c816471fb5c65bc53e88f11a6", kill_on_drop: false }`
[INFO] [stdout] db07d6f789c1f894860384cdd11e826a08d9030c816471fb5c65bc53e88f11a6