[INFO] fetching crate tryfrom-via-fromstr 0.1.1...
[INFO] building tryfrom-via-fromstr-0.1.1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate tryfrom-via-fromstr 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate tryfrom-via-fromstr 0.1.1
[INFO] finished tweaking crates.io crate tryfrom-via-fromstr 0.1.1
[INFO] tweaked toml for crates.io crate tryfrom-via-fromstr 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tryfrom-via-fromstr 0.1.1 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] [stderr]       Adding derive_more v0.99.20 (available: v2.0.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 689f3f35817395db189e36463b3df1c8cfa1ebcf4d82f8f67893badae7a8e2ed
[INFO] running `Command { std: "docker" "start" "-a" "689f3f35817395db189e36463b3df1c8cfa1ebcf4d82f8f67893badae7a8e2ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "689f3f35817395db189e36463b3df1c8cfa1ebcf4d82f8f67893badae7a8e2ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "689f3f35817395db189e36463b3df1c8cfa1ebcf4d82f8f67893badae7a8e2ed", kill_on_drop: false }`
[INFO] [stdout] 689f3f35817395db189e36463b3df1c8cfa1ebcf4d82f8f67893badae7a8e2ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b4145405a3c5bcf0be17a0ccfd4b5f3e9ec5d5501bcc4cbfac41994aae333f0
[INFO] running `Command { std: "docker" "start" "-a" "5b4145405a3c5bcf0be17a0ccfd4b5f3e9ec5d5501bcc4cbfac41994aae333f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling tryfrom-via-fromstr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "5b4145405a3c5bcf0be17a0ccfd4b5f3e9ec5d5501bcc4cbfac41994aae333f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b4145405a3c5bcf0be17a0ccfd4b5f3e9ec5d5501bcc4cbfac41994aae333f0", kill_on_drop: false }`
[INFO] [stdout] 5b4145405a3c5bcf0be17a0ccfd4b5f3e9ec5d5501bcc4cbfac41994aae333f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b951bb8a384a7bfb81b9f5dd9a4fd72921716292ee9b60da17e52482a88211f
[INFO] running `Command { std: "docker" "start" "-a" "0b951bb8a384a7bfb81b9f5dd9a4fd72921716292ee9b60da17e52482a88211f", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling tryfrom-via-fromstr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling test-case v3.3.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.27s
[INFO] running `Command { std: "docker" "inspect" "0b951bb8a384a7bfb81b9f5dd9a4fd72921716292ee9b60da17e52482a88211f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b951bb8a384a7bfb81b9f5dd9a4fd72921716292ee9b60da17e52482a88211f", kill_on_drop: false }`
[INFO] [stdout] 0b951bb8a384a7bfb81b9f5dd9a4fd72921716292ee9b60da17e52482a88211f