[INFO] fetching crate MarcFly_LearningRust 0.1.7...
[INFO] testing MarcFly_LearningRust-0.1.7 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate MarcFly_LearningRust 0.1.7 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate MarcFly_LearningRust 0.1.7
[INFO] finished tweaking crates.io crate MarcFly_LearningRust 0.1.7
[INFO] tweaked toml for crates.io crate MarcFly_LearningRust 0.1.7 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate MarcFly_LearningRust 0.1.7 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate MarcFly_LearningRust 0.1.7 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0bbb28d4b333eb21c348d93654f9d29550ef9e60d2e1e4f145a7092735cf2297
[INFO] running `Command { std: "docker" "start" "-a" "0bbb28d4b333eb21c348d93654f9d29550ef9e60d2e1e4f145a7092735cf2297", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0bbb28d4b333eb21c348d93654f9d29550ef9e60d2e1e4f145a7092735cf2297", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bbb28d4b333eb21c348d93654f9d29550ef9e60d2e1e4f145a7092735cf2297", kill_on_drop: false }`
[INFO] [stdout] 0bbb28d4b333eb21c348d93654f9d29550ef9e60d2e1e4f145a7092735cf2297
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c05222c4dac72a0e9bdfe2173c9ad9d8ca34bce405cf4171a33317dd9ac32e0
[INFO] running `Command { std: "docker" "start" "-a" "4c05222c4dac72a0e9bdfe2173c9ad9d8ca34bce405cf4171a33317dd9ac32e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling MarcFly_LearningRust v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "4c05222c4dac72a0e9bdfe2173c9ad9d8ca34bce405cf4171a33317dd9ac32e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c05222c4dac72a0e9bdfe2173c9ad9d8ca34bce405cf4171a33317dd9ac32e0", kill_on_drop: false }`
[INFO] [stdout] 4c05222c4dac72a0e9bdfe2173c9ad9d8ca34bce405cf4171a33317dd9ac32e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5559f6dfcc8611be3a39925758c081e7dec55be3c4e247269f23cdf032ac9988
[INFO] running `Command { std: "docker" "start" "-a" "5559f6dfcc8611be3a39925758c081e7dec55be3c4e247269f23cdf032ac9988", kill_on_drop: false }`
[INFO] [stderr]    Compiling MarcFly_LearningRust v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "5559f6dfcc8611be3a39925758c081e7dec55be3c4e247269f23cdf032ac9988", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5559f6dfcc8611be3a39925758c081e7dec55be3c4e247269f23cdf032ac9988", kill_on_drop: false }`
[INFO] [stdout] 5559f6dfcc8611be3a39925758c081e7dec55be3c4e247269f23cdf032ac9988
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] de08acfdb53a9472f3e6cc98a4dbca1589b7b8d546cd0dc8b537754947582712
[INFO] running `Command { std: "docker" "start" "-a" "de08acfdb53a9472f3e6cc98a4dbca1589b7b8d546cd0dc8b537754947582712", 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/MarcFly_LearningRust-6e1435ebdda7247b)
[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" "de08acfdb53a9472f3e6cc98a4dbca1589b7b8d546cd0dc8b537754947582712", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de08acfdb53a9472f3e6cc98a4dbca1589b7b8d546cd0dc8b537754947582712", kill_on_drop: false }`
[INFO] [stdout] de08acfdb53a9472f3e6cc98a4dbca1589b7b8d546cd0dc8b537754947582712