[INFO] fetching crate redexos 0.1.1...
[INFO] testing redexos-0.1.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate redexos 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate redexos 0.1.1
[INFO] finished tweaking crates.io crate redexos 0.1.1
[INFO] tweaked toml for crates.io crate redexos 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate redexos 0.1.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate redexos 0.1.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4bb109db0887443112e37b33afdde9dbd1f357a1eb7f59b34cc041ce0b5ccdf7
[INFO] running `Command { std: "docker" "start" "-a" "4bb109db0887443112e37b33afdde9dbd1f357a1eb7f59b34cc041ce0b5ccdf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bb109db0887443112e37b33afdde9dbd1f357a1eb7f59b34cc041ce0b5ccdf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bb109db0887443112e37b33afdde9dbd1f357a1eb7f59b34cc041ce0b5ccdf7", kill_on_drop: false }`
[INFO] [stdout] 4bb109db0887443112e37b33afdde9dbd1f357a1eb7f59b34cc041ce0b5ccdf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd5363a4c959c1dc7db0a012b7af1f8e492db4ff3ad58229e4409e5127654a9c
[INFO] running `Command { std: "docker" "start" "-a" "fd5363a4c959c1dc7db0a012b7af1f8e492db4ff3ad58229e4409e5127654a9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling redexos v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "fd5363a4c959c1dc7db0a012b7af1f8e492db4ff3ad58229e4409e5127654a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd5363a4c959c1dc7db0a012b7af1f8e492db4ff3ad58229e4409e5127654a9c", kill_on_drop: false }`
[INFO] [stdout] fd5363a4c959c1dc7db0a012b7af1f8e492db4ff3ad58229e4409e5127654a9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3242c7c2a46bde439fd1256a6eb5164e9fca8c72f0dbbbd6f7aa39bebb1e3612
[INFO] running `Command { std: "docker" "start" "-a" "3242c7c2a46bde439fd1256a6eb5164e9fca8c72f0dbbbd6f7aa39bebb1e3612", kill_on_drop: false }`
[INFO] [stderr]    Compiling redexos v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "3242c7c2a46bde439fd1256a6eb5164e9fca8c72f0dbbbd6f7aa39bebb1e3612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3242c7c2a46bde439fd1256a6eb5164e9fca8c72f0dbbbd6f7aa39bebb1e3612", kill_on_drop: false }`
[INFO] [stdout] 3242c7c2a46bde439fd1256a6eb5164e9fca8c72f0dbbbd6f7aa39bebb1e3612
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6c7dea1a9fb3aa5f63dbd5a3f91ef7bf13fbd888133a2e9fb5635e037641a54c
[INFO] running `Command { std: "docker" "start" "-a" "6c7dea1a9fb3aa5f63dbd5a3f91ef7bf13fbd888133a2e9fb5635e037641a54c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/redexos-6bbca73639151ada)
[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" "6c7dea1a9fb3aa5f63dbd5a3f91ef7bf13fbd888133a2e9fb5635e037641a54c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c7dea1a9fb3aa5f63dbd5a3f91ef7bf13fbd888133a2e9fb5635e037641a54c", kill_on_drop: false }`
[INFO] [stdout] 6c7dea1a9fb3aa5f63dbd5a3f91ef7bf13fbd888133a2e9fb5635e037641a54c