[INFO] cloning repository https://github.com/1t2t3t4t/string_replace_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/1t2t3t4t/string_replace_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1t2t3t4t%2Fstring_replace_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1t2t3t4t%2Fstring_replace_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d47eef8c7098d1435a4b43d1cf0dad4b47ce06f2
[INFO] testing 1t2t3t4t/string_replace_rs against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1t2t3t4t%2Fstring_replace_rs" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/1t2t3t4t/string_replace_rs on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/1t2t3t4t/string_replace_rs
[INFO] finished tweaking git repo https://github.com/1t2t3t4t/string_replace_rs
[INFO] tweaked toml for git repo https://github.com/1t2t3t4t/string_replace_rs written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/1t2t3t4t/string_replace_rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bcf1e5a6bfb96aa123e9b0e0fc97d42d7a4c4251599290e80d8b8d7d608fa8c7
[INFO] running `Command { std: "docker" "start" "-a" "bcf1e5a6bfb96aa123e9b0e0fc97d42d7a4c4251599290e80d8b8d7d608fa8c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bcf1e5a6bfb96aa123e9b0e0fc97d42d7a4c4251599290e80d8b8d7d608fa8c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcf1e5a6bfb96aa123e9b0e0fc97d42d7a4c4251599290e80d8b8d7d608fa8c7", kill_on_drop: false }`
[INFO] [stdout] bcf1e5a6bfb96aa123e9b0e0fc97d42d7a4c4251599290e80d8b8d7d608fa8c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe6bd5c395a5ec4c0e0a60be1f1418b2593029fc3af1aa2ec8e31e9967786b5f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fe6bd5c395a5ec4c0e0a60be1f1418b2593029fc3af1aa2ec8e31e9967786b5f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling regex-syntax v0.6.23
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling regex v1.4.4
[INFO] [stderr]    Compiling string_replace_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.34s
[INFO] running `Command { std: "docker" "inspect" "fe6bd5c395a5ec4c0e0a60be1f1418b2593029fc3af1aa2ec8e31e9967786b5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe6bd5c395a5ec4c0e0a60be1f1418b2593029fc3af1aa2ec8e31e9967786b5f", kill_on_drop: false }`
[INFO] [stdout] fe6bd5c395a5ec4c0e0a60be1f1418b2593029fc3af1aa2ec8e31e9967786b5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 41fb59526a8c8c44682fed15655094c6c277b651f9a2fd564f19a36ec5dbc8f0
[INFO] running `Command { std: "docker" "start" "-a" "41fb59526a8c8c44682fed15655094c6c277b651f9a2fd564f19a36ec5dbc8f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling string_replace_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "41fb59526a8c8c44682fed15655094c6c277b651f9a2fd564f19a36ec5dbc8f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41fb59526a8c8c44682fed15655094c6c277b651f9a2fd564f19a36ec5dbc8f0", kill_on_drop: false }`
[INFO] [stdout] 41fb59526a8c8c44682fed15655094c6c277b651f9a2fd564f19a36ec5dbc8f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c812fcc9351e3a5eaf02a97fd5e35e6ef4e14d2c1154320b00f90ecdd4d54c11
[INFO] running `Command { std: "docker" "start" "-a" "c812fcc9351e3a5eaf02a97fd5e35e6ef4e14d2c1154320b00f90ecdd4d54c11", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/string_replace_rs-d545b5f7589318d2)
[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" "c812fcc9351e3a5eaf02a97fd5e35e6ef4e14d2c1154320b00f90ecdd4d54c11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c812fcc9351e3a5eaf02a97fd5e35e6ef4e14d2c1154320b00f90ecdd4d54c11", kill_on_drop: false }`
[INFO] [stdout] c812fcc9351e3a5eaf02a97fd5e35e6ef4e14d2c1154320b00f90ecdd4d54c11