[INFO] fetching crate cap-core 0.1.0...
[INFO] testing cap-core-0.1.0 against try#1b74e096b9bfb06f84a3007193dcd2f059cbdf6a for pr-96025
[INFO] extracting crate cap-core 0.1.0 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate cap-core 0.1.0 on toolchain 1b74e096b9bfb06f84a3007193dcd2f059cbdf6a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cap-core 0.1.0
[INFO] finished tweaking crates.io crate cap-core 0.1.0
[INFO] tweaked toml for crates.io crate cap-core 0.1.0 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate crates.io crate cap-core 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4adfe60939e391bb406c342af2260839ab1764fb3133921017a9020f2d382d70
[INFO] running `Command { std: "docker" "start" "-a" "4adfe60939e391bb406c342af2260839ab1764fb3133921017a9020f2d382d70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4adfe60939e391bb406c342af2260839ab1764fb3133921017a9020f2d382d70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4adfe60939e391bb406c342af2260839ab1764fb3133921017a9020f2d382d70", kill_on_drop: false }`
[INFO] [stdout] 4adfe60939e391bb406c342af2260839ab1764fb3133921017a9020f2d382d70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8b74ac4d3350d333aeaa1d028b7cdc5ed432d5b959d42dc917c7affd97cb146
[INFO] running `Command { std: "docker" "start" "-a" "b8b74ac4d3350d333aeaa1d028b7cdc5ed432d5b959d42dc917c7affd97cb146", kill_on_drop: false }`
[INFO] [stderr]    Compiling cap-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "b8b74ac4d3350d333aeaa1d028b7cdc5ed432d5b959d42dc917c7affd97cb146", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8b74ac4d3350d333aeaa1d028b7cdc5ed432d5b959d42dc917c7affd97cb146", kill_on_drop: false }`
[INFO] [stdout] b8b74ac4d3350d333aeaa1d028b7cdc5ed432d5b959d42dc917c7affd97cb146
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18fa5f5f723219ca8c0da863737bff04861276f41c870131b276bb956918c90b
[INFO] running `Command { std: "docker" "start" "-a" "18fa5f5f723219ca8c0da863737bff04861276f41c870131b276bb956918c90b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cap-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/cap_core-49705d0a8e875b6c)
[INFO] running `Command { std: "docker" "inspect" "18fa5f5f723219ca8c0da863737bff04861276f41c870131b276bb956918c90b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18fa5f5f723219ca8c0da863737bff04861276f41c870131b276bb956918c90b", kill_on_drop: false }`
[INFO] [stdout] 18fa5f5f723219ca8c0da863737bff04861276f41c870131b276bb956918c90b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f63613d9ad140d028b1e71d54d73ec2242661564a8e6689ed786ba6ae5443138
[INFO] running `Command { std: "docker" "start" "-a" "f63613d9ad140d028b1e71d54d73ec2242661564a8e6689ed786ba6ae5443138", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cap_core-49705d0a8e875b6c)
[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" "f63613d9ad140d028b1e71d54d73ec2242661564a8e6689ed786ba6ae5443138", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f63613d9ad140d028b1e71d54d73ec2242661564a8e6689ed786ba6ae5443138", kill_on_drop: false }`
[INFO] [stdout] f63613d9ad140d028b1e71d54d73ec2242661564a8e6689ed786ba6ae5443138