[INFO] fetching crate scape 0.1.0...
[INFO] testing scape-0.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate scape 0.1.0 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate scape 0.1.0 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 crates.io crate scape 0.1.0
[INFO] finished tweaking crates.io crate scape 0.1.0
[INFO] tweaked toml for crates.io crate scape 0.1.0 written to /workspace/builds/worker-24/source/Cargo.toml
[INFO] crate crates.io crate scape 0.1.0 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-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb5b0be7b9e7a729ee632d63d841b0bea3e94078e500cbbcdf8e2c5719339d26
[INFO] running `Command { std: "docker" "start" "-a" "fb5b0be7b9e7a729ee632d63d841b0bea3e94078e500cbbcdf8e2c5719339d26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb5b0be7b9e7a729ee632d63d841b0bea3e94078e500cbbcdf8e2c5719339d26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb5b0be7b9e7a729ee632d63d841b0bea3e94078e500cbbcdf8e2c5719339d26", kill_on_drop: false }`
[INFO] [stdout] fb5b0be7b9e7a729ee632d63d841b0bea3e94078e500cbbcdf8e2c5719339d26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db2af9e8a704ba357e5fdab343b839cc05a0924ec13fe71c7fe6e2919eda1c33
[INFO] running `Command { std: "docker" "start" "-a" "db2af9e8a704ba357e5fdab343b839cc05a0924ec13fe71c7fe6e2919eda1c33", kill_on_drop: false }`
[INFO] [stderr]    Compiling scape v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "db2af9e8a704ba357e5fdab343b839cc05a0924ec13fe71c7fe6e2919eda1c33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db2af9e8a704ba357e5fdab343b839cc05a0924ec13fe71c7fe6e2919eda1c33", kill_on_drop: false }`
[INFO] [stdout] db2af9e8a704ba357e5fdab343b839cc05a0924ec13fe71c7fe6e2919eda1c33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a493e4b031caa5f39c22da73218bb33f7bbf004580c0811b609803095d8f0f48
[INFO] running `Command { std: "docker" "start" "-a" "a493e4b031caa5f39c22da73218bb33f7bbf004580c0811b609803095d8f0f48", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling scape v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "a493e4b031caa5f39c22da73218bb33f7bbf004580c0811b609803095d8f0f48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a493e4b031caa5f39c22da73218bb33f7bbf004580c0811b609803095d8f0f48", kill_on_drop: false }`
[INFO] [stdout] a493e4b031caa5f39c22da73218bb33f7bbf004580c0811b609803095d8f0f48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f787c71548bca941fa31dbf23e9b959abbc07ec27b83bffb72225f44303367a5
[INFO] running `Command { std: "docker" "start" "-a" "f787c71548bca941fa31dbf23e9b959abbc07ec27b83bffb72225f44303367a5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/scape-c41b0a8c4f2a336a)
[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" "f787c71548bca941fa31dbf23e9b959abbc07ec27b83bffb72225f44303367a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f787c71548bca941fa31dbf23e9b959abbc07ec27b83bffb72225f44303367a5", kill_on_drop: false }`
[INFO] [stdout] f787c71548bca941fa31dbf23e9b959abbc07ec27b83bffb72225f44303367a5