[INFO] cloning repository https://github.com/srfraser/tiny-rust-container
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/srfraser/tiny-rust-container" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsrfraser%2Ftiny-rust-container", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsrfraser%2Ftiny-rust-container'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8af30fb8dafdb5dfb12f0ca6447719055216292a
[INFO] testing srfraser/tiny-rust-container against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsrfraser%2Ftiny-rust-container" "/workspace/builds/worker-103/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-103/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/srfraser/tiny-rust-container on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/srfraser/tiny-rust-container
[INFO] finished tweaking git repo https://github.com/srfraser/tiny-rust-container
[INFO] tweaked toml for git repo https://github.com/srfraser/tiny-rust-container written to /workspace/builds/worker-103/source/Cargo.toml
[INFO] crate git repo https://github.com/srfraser/tiny-rust-container already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9935610e79ff7fbaf9d2150c8e3703267e138926e7ad135f9bfc9c0c563f366b
[INFO] running `Command { std: "docker" "start" "-a" "9935610e79ff7fbaf9d2150c8e3703267e138926e7ad135f9bfc9c0c563f366b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9935610e79ff7fbaf9d2150c8e3703267e138926e7ad135f9bfc9c0c563f366b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9935610e79ff7fbaf9d2150c8e3703267e138926e7ad135f9bfc9c0c563f366b", kill_on_drop: false }`
[INFO] [stdout] 9935610e79ff7fbaf9d2150c8e3703267e138926e7ad135f9bfc9c0c563f366b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7634fc4669a4e3be29bdbb29d93ac29675b18e142781f9b8ed73782c92e5e9f2
[INFO] running `Command { std: "docker" "start" "-a" "7634fc4669a4e3be29bdbb29d93ac29675b18e142781f9b8ed73782c92e5e9f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling static-rust-app v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "7634fc4669a4e3be29bdbb29d93ac29675b18e142781f9b8ed73782c92e5e9f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7634fc4669a4e3be29bdbb29d93ac29675b18e142781f9b8ed73782c92e5e9f2", kill_on_drop: false }`
[INFO] [stdout] 7634fc4669a4e3be29bdbb29d93ac29675b18e142781f9b8ed73782c92e5e9f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ebfa7055d08452691b862e5ad29cca9a50b2818255ff0fad4eada8a91ee03451
[INFO] running `Command { std: "docker" "start" "-a" "ebfa7055d08452691b862e5ad29cca9a50b2818255ff0fad4eada8a91ee03451", kill_on_drop: false }`
[INFO] [stderr]    Compiling static-rust-app v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "ebfa7055d08452691b862e5ad29cca9a50b2818255ff0fad4eada8a91ee03451", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebfa7055d08452691b862e5ad29cca9a50b2818255ff0fad4eada8a91ee03451", kill_on_drop: false }`
[INFO] [stdout] ebfa7055d08452691b862e5ad29cca9a50b2818255ff0fad4eada8a91ee03451
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4e5fe159657e7a9f72ceabbdbf18015e588329c5c11d12343e46f07be61891aa
[INFO] running `Command { std: "docker" "start" "-a" "4e5fe159657e7a9f72ceabbdbf18015e588329c5c11d12343e46f07be61891aa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/static_rust_app-b4120668a6353a6a)
[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" "4e5fe159657e7a9f72ceabbdbf18015e588329c5c11d12343e46f07be61891aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e5fe159657e7a9f72ceabbdbf18015e588329c5c11d12343e46f07be61891aa", kill_on_drop: false }`
[INFO] [stdout] 4e5fe159657e7a9f72ceabbdbf18015e588329c5c11d12343e46f07be61891aa