[INFO] fetching crate blockset 0.7.0...
[INFO] testing blockset-0.7.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate blockset 0.7.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate blockset 0.7.0
[INFO] finished tweaking crates.io crate blockset 0.7.0
[INFO] tweaked toml for crates.io crate blockset 0.7.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate blockset 0.7.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate blockset 0.7.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded blockset-lib v0.7.0
[INFO] [stderr]   Downloaded io-trait v0.11.0
[INFO] [stderr]   Downloaded io-impl v0.11.0
[INFO] [stderr]   Downloaded nanvm-lib v0.1.0
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 50e7d6c5ed87b499dcfb07491d85191f7ec2c4b50f7297b67988e9da611779a5
[INFO] running `Command { std: "docker" "start" "-a" "50e7d6c5ed87b499dcfb07491d85191f7ec2c4b50f7297b67988e9da611779a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50e7d6c5ed87b499dcfb07491d85191f7ec2c4b50f7297b67988e9da611779a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50e7d6c5ed87b499dcfb07491d85191f7ec2c4b50f7297b67988e9da611779a5", kill_on_drop: false }`
[INFO] [stdout] 50e7d6c5ed87b499dcfb07491d85191f7ec2c4b50f7297b67988e9da611779a5
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 0e26d671031a43edad4d52b870f7ddf3d3bb011b722becaa575925216cdb083f
[INFO] running `Command { std: "docker" "start" "-a" "0e26d671031a43edad4d52b870f7ddf3d3bb011b722becaa575925216cdb083f", kill_on_drop: false }`
[INFO] [stderr]    Compiling io-trait v0.11.0
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling nanvm-lib v0.1.0
[INFO] [stderr]    Compiling blockset-lib v0.7.0
[INFO] [stderr]    Compiling io-impl v0.11.0
[INFO] [stderr]    Compiling blockset v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.05s
[INFO] running `Command { std: "docker" "inspect" "0e26d671031a43edad4d52b870f7ddf3d3bb011b722becaa575925216cdb083f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e26d671031a43edad4d52b870f7ddf3d3bb011b722becaa575925216cdb083f", kill_on_drop: false }`
[INFO] [stdout] 0e26d671031a43edad4d52b870f7ddf3d3bb011b722becaa575925216cdb083f
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 72578e46a0661690fe873544fe6c289b00909a0f30dc201fea7ea790e257b88f
[INFO] running `Command { std: "docker" "start" "-a" "72578e46a0661690fe873544fe6c289b00909a0f30dc201fea7ea790e257b88f", kill_on_drop: false }`
[INFO] [stderr]    Compiling blockset v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "72578e46a0661690fe873544fe6c289b00909a0f30dc201fea7ea790e257b88f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72578e46a0661690fe873544fe6c289b00909a0f30dc201fea7ea790e257b88f", kill_on_drop: false }`
[INFO] [stdout] 72578e46a0661690fe873544fe6c289b00909a0f30dc201fea7ea790e257b88f
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 62f5794a2c4324c99672d7db3a5e2f6b7fbe194c9b41f3ec3b083a733cceffba
[INFO] running `Command { std: "docker" "start" "-a" "62f5794a2c4324c99672d7db3a5e2f6b7fbe194c9b41f3ec3b083a733cceffba", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/blockset-e924fb3e1625fc98)
[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" "62f5794a2c4324c99672d7db3a5e2f6b7fbe194c9b41f3ec3b083a733cceffba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62f5794a2c4324c99672d7db3a5e2f6b7fbe194c9b41f3ec3b083a733cceffba", kill_on_drop: false }`
[INFO] [stdout] 62f5794a2c4324c99672d7db3a5e2f6b7fbe194c9b41f3ec3b083a733cceffba