[INFO] fetching crate my-first-crate-rmf 0.1.0...
[INFO] testing my-first-crate-rmf-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate my-first-crate-rmf 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate my-first-crate-rmf 0.1.0
[INFO] finished tweaking crates.io crate my-first-crate-rmf 0.1.0
[INFO] tweaked toml for crates.io crate my-first-crate-rmf 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate my-first-crate-rmf 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate my-first-crate-rmf 0.1.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49ff1cca2c671932d86f2409d62d213e5e7adc8105498519a52a5e01effdfec3
[INFO] running `Command { std: "docker" "start" "-a" "49ff1cca2c671932d86f2409d62d213e5e7adc8105498519a52a5e01effdfec3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49ff1cca2c671932d86f2409d62d213e5e7adc8105498519a52a5e01effdfec3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49ff1cca2c671932d86f2409d62d213e5e7adc8105498519a52a5e01effdfec3", kill_on_drop: false }`
[INFO] [stdout] 49ff1cca2c671932d86f2409d62d213e5e7adc8105498519a52a5e01effdfec3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b5972b3b39a06e5c18dd60bce511a64b7d1cc04f97b52525a90c11b803575a0
[INFO] running `Command { std: "docker" "start" "-a" "6b5972b3b39a06e5c18dd60bce511a64b7d1cc04f97b52525a90c11b803575a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling my-first-crate-rmf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "6b5972b3b39a06e5c18dd60bce511a64b7d1cc04f97b52525a90c11b803575a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b5972b3b39a06e5c18dd60bce511a64b7d1cc04f97b52525a90c11b803575a0", kill_on_drop: false }`
[INFO] [stdout] 6b5972b3b39a06e5c18dd60bce511a64b7d1cc04f97b52525a90c11b803575a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71844cc7aa97455cd058382ba75819a3764183e42cab2d7791463909da292042
[INFO] running `Command { std: "docker" "start" "-a" "71844cc7aa97455cd058382ba75819a3764183e42cab2d7791463909da292042", kill_on_drop: false }`
[INFO] [stderr]    Compiling my-first-crate-rmf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "71844cc7aa97455cd058382ba75819a3764183e42cab2d7791463909da292042", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71844cc7aa97455cd058382ba75819a3764183e42cab2d7791463909da292042", kill_on_drop: false }`
[INFO] [stdout] 71844cc7aa97455cd058382ba75819a3764183e42cab2d7791463909da292042
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1944974ac3f12b3f92e64b0694adeff91126b7b215ddc2a364a3351c5d95376f
[INFO] running `Command { std: "docker" "start" "-a" "1944974ac3f12b3f92e64b0694adeff91126b7b215ddc2a364a3351c5d95376f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/my_first_crate_rmf-0686d287ffa3b88b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests my_first_crate_rmf
[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" "1944974ac3f12b3f92e64b0694adeff91126b7b215ddc2a364a3351c5d95376f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1944974ac3f12b3f92e64b0694adeff91126b7b215ddc2a364a3351c5d95376f", kill_on_drop: false }`
[INFO] [stdout] 1944974ac3f12b3f92e64b0694adeff91126b7b215ddc2a364a3351c5d95376f