[INFO] cloning repository https://github.com/marksweeneyster/scenario1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marksweeneyster/scenario1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarksweeneyster%2Fscenario1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarksweeneyster%2Fscenario1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e18c3b1a4c8851fcde7d2931a0a1c8ea0ddffcd4
[INFO] building marksweeneyster/scenario1 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarksweeneyster%2Fscenario1" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/marksweeneyster/scenario1
[INFO] finished tweaking git repo https://github.com/marksweeneyster/scenario1
[INFO] tweaked toml for git repo https://github.com/marksweeneyster/scenario1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/marksweeneyster/scenario1 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/marksweeneyster/scenario1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ryu v1.0.14
[INFO] [stderr]   Downloaded itoa v1.0.8
[INFO] [stderr]   Downloaded serde_derive v1.0.171
[INFO] [stderr]   Downloaded proc-macro2 v1.0.64
[INFO] [stderr]   Downloaded serde v1.0.171
[INFO] [stderr]   Downloaded serde_json v1.0.100
[INFO] [stderr]   Downloaded unicode-ident v1.0.10
[INFO] [stderr]   Downloaded syn v2.0.25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa7d56a0e9e89e671deabb64ec611ed146c817cc70fd0a4a338f3fd1c36d89c8
[INFO] running `Command { std: "docker" "start" "-a" "fa7d56a0e9e89e671deabb64ec611ed146c817cc70fd0a4a338f3fd1c36d89c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa7d56a0e9e89e671deabb64ec611ed146c817cc70fd0a4a338f3fd1c36d89c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa7d56a0e9e89e671deabb64ec611ed146c817cc70fd0a4a338f3fd1c36d89c8", kill_on_drop: false }`
[INFO] [stdout] fa7d56a0e9e89e671deabb64ec611ed146c817cc70fd0a4a338f3fd1c36d89c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d4f1a665e107e7f6cbc7a18b395cb9a9f63ac300df7af017743a2eb1422cf06
[INFO] running `Command { std: "docker" "start" "-a" "3d4f1a665e107e7f6cbc7a18b395cb9a9f63ac300df7af017743a2eb1422cf06", kill_on_drop: false }`
[INFO] [stderr]    Compiling scenario1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "3d4f1a665e107e7f6cbc7a18b395cb9a9f63ac300df7af017743a2eb1422cf06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d4f1a665e107e7f6cbc7a18b395cb9a9f63ac300df7af017743a2eb1422cf06", kill_on_drop: false }`
[INFO] [stdout] 3d4f1a665e107e7f6cbc7a18b395cb9a9f63ac300df7af017743a2eb1422cf06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c9dd1162be4c6c4ebf8c73f45b0ed7f4b1b3b97bd5e90a4f07dfdfe2ed08b8b
[INFO] running `Command { std: "docker" "start" "-a" "2c9dd1162be4c6c4ebf8c73f45b0ed7f4b1b3b97bd5e90a4f07dfdfe2ed08b8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling scenario1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "2c9dd1162be4c6c4ebf8c73f45b0ed7f4b1b3b97bd5e90a4f07dfdfe2ed08b8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c9dd1162be4c6c4ebf8c73f45b0ed7f4b1b3b97bd5e90a4f07dfdfe2ed08b8b", kill_on_drop: false }`
[INFO] [stdout] 2c9dd1162be4c6c4ebf8c73f45b0ed7f4b1b3b97bd5e90a4f07dfdfe2ed08b8b