[INFO] cloning repository https://github.com/letsdecrypt/Yoshi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/letsdecrypt/Yoshi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fletsdecrypt%2FYoshi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fletsdecrypt%2FYoshi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8ce3124647ce8dd9020e3f501509ec38c0ad3ee6
[INFO] testing letsdecrypt/Yoshi against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fletsdecrypt%2FYoshi" "/workspace/builds/worker-83/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-83/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/letsdecrypt/Yoshi 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/letsdecrypt/Yoshi
[INFO] finished tweaking git repo https://github.com/letsdecrypt/Yoshi
[INFO] tweaked toml for git repo https://github.com/letsdecrypt/Yoshi written to /workspace/builds/worker-83/source/Cargo.toml
[INFO] crate git repo https://github.com/letsdecrypt/Yoshi 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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] 081d18d632ea0298ef43cf41cd72a71c61bfcda5f5233711f704c5c1116c57c0
[INFO] running `Command { std: "docker" "start" "-a" "081d18d632ea0298ef43cf41cd72a71c61bfcda5f5233711f704c5c1116c57c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "081d18d632ea0298ef43cf41cd72a71c61bfcda5f5233711f704c5c1116c57c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "081d18d632ea0298ef43cf41cd72a71c61bfcda5f5233711f704c5c1116c57c0", kill_on_drop: false }`
[INFO] [stdout] 081d18d632ea0298ef43cf41cd72a71c61bfcda5f5233711f704c5c1116c57c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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] 4642e86b44197b8c006a1977c0fc34f9c970d43e6e127d6df009ac55dbd3cc3b
[INFO] running `Command { std: "docker" "start" "-a" "4642e86b44197b8c006a1977c0fc34f9c970d43e6e127d6df009ac55dbd3cc3b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling yoshi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.17s
[INFO] running `Command { std: "docker" "inspect" "4642e86b44197b8c006a1977c0fc34f9c970d43e6e127d6df009ac55dbd3cc3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4642e86b44197b8c006a1977c0fc34f9c970d43e6e127d6df009ac55dbd3cc3b", kill_on_drop: false }`
[INFO] [stdout] 4642e86b44197b8c006a1977c0fc34f9c970d43e6e127d6df009ac55dbd3cc3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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] 6c4208f61bcc871a2b39fc5813f95ca446d4c6031108340f18fa5ed344c31def
[INFO] running `Command { std: "docker" "start" "-a" "6c4208f61bcc871a2b39fc5813f95ca446d4c6031108340f18fa5ed344c31def", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling yoshi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.00s
[INFO] running `Command { std: "docker" "inspect" "6c4208f61bcc871a2b39fc5813f95ca446d4c6031108340f18fa5ed344c31def", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c4208f61bcc871a2b39fc5813f95ca446d4c6031108340f18fa5ed344c31def", kill_on_drop: false }`
[INFO] [stdout] 6c4208f61bcc871a2b39fc5813f95ca446d4c6031108340f18fa5ed344c31def
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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] 6ec5c8cc666e4121970f9ee1a00b5ab305df004288a4798c0bf065b6d03bf2de
[INFO] running `Command { std: "docker" "start" "-a" "6ec5c8cc666e4121970f9ee1a00b5ab305df004288a4798c0bf065b6d03bf2de", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.96s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yoshi-1a384713de56f2bd)
[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" "6ec5c8cc666e4121970f9ee1a00b5ab305df004288a4798c0bf065b6d03bf2de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ec5c8cc666e4121970f9ee1a00b5ab305df004288a4798c0bf065b6d03bf2de", kill_on_drop: false }`
[INFO] [stdout] 6ec5c8cc666e4121970f9ee1a00b5ab305df004288a4798c0bf065b6d03bf2de