[INFO] cloning repository https://github.com/Agliotto/esponenziale
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Agliotto/esponenziale" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgliotto%2Fesponenziale", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgliotto%2Fesponenziale'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d4ef48069815873f42d2131328407bbcde903b08
[INFO] testing Agliotto/esponenziale against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgliotto%2Fesponenziale" "/workspace/builds/worker-34/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-34/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Agliotto/esponenziale 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/Agliotto/esponenziale
[INFO] finished tweaking git repo https://github.com/Agliotto/esponenziale
[INFO] tweaked toml for git repo https://github.com/Agliotto/esponenziale written to /workspace/builds/worker-34/source/Cargo.toml
[INFO] crate git repo https://github.com/Agliotto/esponenziale 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] cd10af83b852da184869c2c89773379c2aa9116eb7821c43a5efb72ad3c1bfc1
[INFO] running `Command { std: "docker" "start" "-a" "cd10af83b852da184869c2c89773379c2aa9116eb7821c43a5efb72ad3c1bfc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd10af83b852da184869c2c89773379c2aa9116eb7821c43a5efb72ad3c1bfc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd10af83b852da184869c2c89773379c2aa9116eb7821c43a5efb72ad3c1bfc1", kill_on_drop: false }`
[INFO] [stdout] cd10af83b852da184869c2c89773379c2aa9116eb7821c43a5efb72ad3c1bfc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 77e4907fb9d97505817ffd4afd7d2a456f7e621c914e329c1272ed2dff0c0d60
[INFO] running `Command { std: "docker" "start" "-a" "77e4907fb9d97505817ffd4afd7d2a456f7e621c914e329c1272ed2dff0c0d60", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling esponenziale v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "77e4907fb9d97505817ffd4afd7d2a456f7e621c914e329c1272ed2dff0c0d60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77e4907fb9d97505817ffd4afd7d2a456f7e621c914e329c1272ed2dff0c0d60", kill_on_drop: false }`
[INFO] [stdout] 77e4907fb9d97505817ffd4afd7d2a456f7e621c914e329c1272ed2dff0c0d60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 9e9bbbd1f808f1dbb2e7f8af33636530c007b7324424f37e116801d1f7a96651
[INFO] running `Command { std: "docker" "start" "-a" "9e9bbbd1f808f1dbb2e7f8af33636530c007b7324424f37e116801d1f7a96651", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling esponenziale v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "9e9bbbd1f808f1dbb2e7f8af33636530c007b7324424f37e116801d1f7a96651", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e9bbbd1f808f1dbb2e7f8af33636530c007b7324424f37e116801d1f7a96651", kill_on_drop: false }`
[INFO] [stdout] 9e9bbbd1f808f1dbb2e7f8af33636530c007b7324424f37e116801d1f7a96651
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] a2e14e32b1a57b1d54d3ba0cf56e9b7050a2389aacd2ca0b906c5100fe359672
[INFO] running `Command { std: "docker" "start" "-a" "a2e14e32b1a57b1d54d3ba0cf56e9b7050a2389aacd2ca0b906c5100fe359672", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.47s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/esponenziale-dfa99a182a0fa706)
[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" "a2e14e32b1a57b1d54d3ba0cf56e9b7050a2389aacd2ca0b906c5100fe359672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2e14e32b1a57b1d54d3ba0cf56e9b7050a2389aacd2ca0b906c5100fe359672", kill_on_drop: false }`
[INFO] [stdout] a2e14e32b1a57b1d54d3ba0cf56e9b7050a2389aacd2ca0b906c5100fe359672