[INFO] cloning repository https://github.com/axvm/minirs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/axvm/minirs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faxvm%2Fminirs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faxvm%2Fminirs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 425328cc58d0a8e2994352dbc6e9d100ba013a3b
[INFO] testing axvm/minirs against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faxvm%2Fminirs" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/axvm/minirs 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/axvm/minirs
[INFO] finished tweaking git repo https://github.com/axvm/minirs
[INFO] tweaked toml for git repo https://github.com/axvm/minirs written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/axvm/minirs 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 9d3a00aa838bf2a3535eb4a99aafcc08d9b1d95d0249f724d0850531cb32e920
[INFO] running `Command { std: "docker" "start" "-a" "9d3a00aa838bf2a3535eb4a99aafcc08d9b1d95d0249f724d0850531cb32e920", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d3a00aa838bf2a3535eb4a99aafcc08d9b1d95d0249f724d0850531cb32e920", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d3a00aa838bf2a3535eb4a99aafcc08d9b1d95d0249f724d0850531cb32e920", kill_on_drop: false }`
[INFO] [stdout] 9d3a00aa838bf2a3535eb4a99aafcc08d9b1d95d0249f724d0850531cb32e920
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] da5ef64f5834b6f3703d8580010e9421801df91b05b641ba0cf5c61a76f7b19a
[INFO] running `Command { std: "docker" "start" "-a" "da5ef64f5834b6f3703d8580010e9421801df91b05b641ba0cf5c61a76f7b19a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling minirs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "da5ef64f5834b6f3703d8580010e9421801df91b05b641ba0cf5c61a76f7b19a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da5ef64f5834b6f3703d8580010e9421801df91b05b641ba0cf5c61a76f7b19a", kill_on_drop: false }`
[INFO] [stdout] da5ef64f5834b6f3703d8580010e9421801df91b05b641ba0cf5c61a76f7b19a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] d3c02d71cb99f2cdd48141639913eb63f2d2713fc6db2e1d35d9e7856431c0e3
[INFO] running `Command { std: "docker" "start" "-a" "d3c02d71cb99f2cdd48141639913eb63f2d2713fc6db2e1d35d9e7856431c0e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling minirs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "d3c02d71cb99f2cdd48141639913eb63f2d2713fc6db2e1d35d9e7856431c0e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3c02d71cb99f2cdd48141639913eb63f2d2713fc6db2e1d35d9e7856431c0e3", kill_on_drop: false }`
[INFO] [stdout] d3c02d71cb99f2cdd48141639913eb63f2d2713fc6db2e1d35d9e7856431c0e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 5f5cf8f2fa99769fc79c2ba9e9003e1e77280fee03cf5c0e037c19ec9c804a12
[INFO] running `Command { std: "docker" "start" "-a" "5f5cf8f2fa99769fc79c2ba9e9003e1e77280fee03cf5c0e037c19ec9c804a12", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.60s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/minirs-9b4cb9e8895a90e0)
[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" "5f5cf8f2fa99769fc79c2ba9e9003e1e77280fee03cf5c0e037c19ec9c804a12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f5cf8f2fa99769fc79c2ba9e9003e1e77280fee03cf5c0e037c19ec9c804a12", kill_on_drop: false }`
[INFO] [stdout] 5f5cf8f2fa99769fc79c2ba9e9003e1e77280fee03cf5c0e037c19ec9c804a12