[INFO] cloning repository https://github.com/LuisYordano/hello_cargo_2021
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LuisYordano/hello_cargo_2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuisYordano%2Fhello_cargo_2021", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuisYordano%2Fhello_cargo_2021'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e391dc36ca980309874d8b9a737a452341f5fea2
[INFO] testing LuisYordano/hello_cargo_2021 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuisYordano%2Fhello_cargo_2021" "/workspace/builds/worker-104/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-104/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/LuisYordano/hello_cargo_2021 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/LuisYordano/hello_cargo_2021
[INFO] finished tweaking git repo https://github.com/LuisYordano/hello_cargo_2021
[INFO] tweaked toml for git repo https://github.com/LuisYordano/hello_cargo_2021 written to /workspace/builds/worker-104/source/Cargo.toml
[INFO] crate git repo https://github.com/LuisYordano/hello_cargo_2021 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d4ee8ee6fb6e5c8555848355077734ff3a0c0ab8dafe1a290566d442d01e34c
[INFO] running `Command { std: "docker" "start" "-a" "4d4ee8ee6fb6e5c8555848355077734ff3a0c0ab8dafe1a290566d442d01e34c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d4ee8ee6fb6e5c8555848355077734ff3a0c0ab8dafe1a290566d442d01e34c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d4ee8ee6fb6e5c8555848355077734ff3a0c0ab8dafe1a290566d442d01e34c", kill_on_drop: false }`
[INFO] [stdout] 4d4ee8ee6fb6e5c8555848355077734ff3a0c0ab8dafe1a290566d442d01e34c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b5918ff81e0dd238a73497d94d84186a92885b0d2d0b628e5c34291335269ce
[INFO] running `Command { std: "docker" "start" "-a" "5b5918ff81e0dd238a73497d94d84186a92885b0d2d0b628e5c34291335269ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello_cargo_2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "5b5918ff81e0dd238a73497d94d84186a92885b0d2d0b628e5c34291335269ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b5918ff81e0dd238a73497d94d84186a92885b0d2d0b628e5c34291335269ce", kill_on_drop: false }`
[INFO] [stdout] 5b5918ff81e0dd238a73497d94d84186a92885b0d2d0b628e5c34291335269ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4003160a51f9a787f036fb069e63dec651957d213c2f72f549ef562c9a5b0990
[INFO] running `Command { std: "docker" "start" "-a" "4003160a51f9a787f036fb069e63dec651957d213c2f72f549ef562c9a5b0990", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hello_cargo_2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.99s
[INFO] running `Command { std: "docker" "inspect" "4003160a51f9a787f036fb069e63dec651957d213c2f72f549ef562c9a5b0990", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4003160a51f9a787f036fb069e63dec651957d213c2f72f549ef562c9a5b0990", kill_on_drop: false }`
[INFO] [stdout] 4003160a51f9a787f036fb069e63dec651957d213c2f72f549ef562c9a5b0990
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 04da8ed9879e8b77aad759be669ad6d4b78a563eed6e701d4daede05ed824724
[INFO] running `Command { std: "docker" "start" "-a" "04da8ed9879e8b77aad759be669ad6d4b78a563eed6e701d4daede05ed824724", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.60s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello_cargo_2021-4d868ba29555bd4e)
[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" "04da8ed9879e8b77aad759be669ad6d4b78a563eed6e701d4daede05ed824724", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04da8ed9879e8b77aad759be669ad6d4b78a563eed6e701d4daede05ed824724", kill_on_drop: false }`
[INFO] [stdout] 04da8ed9879e8b77aad759be669ad6d4b78a563eed6e701d4daede05ed824724