[INFO] cloning repository https://github.com/JSchrtke/temperature_converter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JSchrtke/temperature_converter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJSchrtke%2Ftemperature_converter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJSchrtke%2Ftemperature_converter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7ae32b905d18c45968d897a484e9cc5c69a67a2b
[INFO] testing JSchrtke/temperature_converter against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJSchrtke%2Ftemperature_converter" "/workspace/builds/worker-49/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-49/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JSchrtke/temperature_converter on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JSchrtke/temperature_converter
[INFO] finished tweaking git repo https://github.com/JSchrtke/temperature_converter
[INFO] tweaked toml for git repo https://github.com/JSchrtke/temperature_converter written to /workspace/builds/worker-49/source/Cargo.toml
[INFO] crate git repo https://github.com/JSchrtke/temperature_converter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6867083a7aeae4125e99ef8a1d5823110d2e694ac2552854a26a8207740f44a9
[INFO] running `Command { std: "docker" "start" "-a" "6867083a7aeae4125e99ef8a1d5823110d2e694ac2552854a26a8207740f44a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6867083a7aeae4125e99ef8a1d5823110d2e694ac2552854a26a8207740f44a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6867083a7aeae4125e99ef8a1d5823110d2e694ac2552854a26a8207740f44a9", kill_on_drop: false }`
[INFO] [stdout] 6867083a7aeae4125e99ef8a1d5823110d2e694ac2552854a26a8207740f44a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcb3a5a70ef30e4e18358fb87f0ecd7b91741fea75772b8830f8b4010887313c
[INFO] running `Command { std: "docker" "start" "-a" "bcb3a5a70ef30e4e18358fb87f0ecd7b91741fea75772b8830f8b4010887313c", kill_on_drop: false }`
[INFO] [stderr]    Compiling temperature_converter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "bcb3a5a70ef30e4e18358fb87f0ecd7b91741fea75772b8830f8b4010887313c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcb3a5a70ef30e4e18358fb87f0ecd7b91741fea75772b8830f8b4010887313c", kill_on_drop: false }`
[INFO] [stdout] bcb3a5a70ef30e4e18358fb87f0ecd7b91741fea75772b8830f8b4010887313c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1309b06ea2a434e5337eee3c2d3afb28d7e167fed7733687e7a2101d43defd3d
[INFO] running `Command { std: "docker" "start" "-a" "1309b06ea2a434e5337eee3c2d3afb28d7e167fed7733687e7a2101d43defd3d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling temperature_converter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "1309b06ea2a434e5337eee3c2d3afb28d7e167fed7733687e7a2101d43defd3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1309b06ea2a434e5337eee3c2d3afb28d7e167fed7733687e7a2101d43defd3d", kill_on_drop: false }`
[INFO] [stdout] 1309b06ea2a434e5337eee3c2d3afb28d7e167fed7733687e7a2101d43defd3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 83d3d1d3c39270c0c1cf6e6bcdb5fb2870ce82d5f5d2566b1bc0188f2ced548a
[INFO] running `Command { std: "docker" "start" "-a" "83d3d1d3c39270c0c1cf6e6bcdb5fb2870ce82d5f5d2566b1bc0188f2ced548a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/temperature_converter-30ab967e1f5815b1)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "83d3d1d3c39270c0c1cf6e6bcdb5fb2870ce82d5f5d2566b1bc0188f2ced548a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83d3d1d3c39270c0c1cf6e6bcdb5fb2870ce82d5f5d2566b1bc0188f2ced548a", kill_on_drop: false }`
[INFO] [stdout] 83d3d1d3c39270c0c1cf6e6bcdb5fb2870ce82d5f5d2566b1bc0188f2ced548a