[INFO] fetching crate cs-string-rw 1.0.0...
[INFO] testing cs-string-rw-1.0.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate cs-string-rw 1.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate cs-string-rw 1.0.0
[INFO] finished tweaking crates.io crate cs-string-rw 1.0.0
[INFO] tweaked toml for crates.io crate cs-string-rw 1.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cs-string-rw 1.0.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7118008470e61de4804ccaaf0fcfab7ee277c2735570f11dd8bae5c971c44c4e
[INFO] running `Command { std: "docker" "start" "-a" "7118008470e61de4804ccaaf0fcfab7ee277c2735570f11dd8bae5c971c44c4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7118008470e61de4804ccaaf0fcfab7ee277c2735570f11dd8bae5c971c44c4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7118008470e61de4804ccaaf0fcfab7ee277c2735570f11dd8bae5c971c44c4e", kill_on_drop: false }`
[INFO] [stdout] 7118008470e61de4804ccaaf0fcfab7ee277c2735570f11dd8bae5c971c44c4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 94f787a194eb34bc434ae43ed4795c48509a5bbe1d5df365f7954e5a43ea4701
[INFO] running `Command { std: "docker" "start" "-a" "94f787a194eb34bc434ae43ed4795c48509a5bbe1d5df365f7954e5a43ea4701", kill_on_drop: false }`
[INFO] [stderr]    Compiling cs-string-rw v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "94f787a194eb34bc434ae43ed4795c48509a5bbe1d5df365f7954e5a43ea4701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94f787a194eb34bc434ae43ed4795c48509a5bbe1d5df365f7954e5a43ea4701", kill_on_drop: false }`
[INFO] [stdout] 94f787a194eb34bc434ae43ed4795c48509a5bbe1d5df365f7954e5a43ea4701
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] eb4563faaaa7f0fd595d23a67a061c65a1db598dd0895c97129d25326e666fb2
[INFO] running `Command { std: "docker" "start" "-a" "eb4563faaaa7f0fd595d23a67a061c65a1db598dd0895c97129d25326e666fb2", kill_on_drop: false }`
[INFO] [stderr]    Compiling cs-string-rw v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "eb4563faaaa7f0fd595d23a67a061c65a1db598dd0895c97129d25326e666fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb4563faaaa7f0fd595d23a67a061c65a1db598dd0895c97129d25326e666fb2", kill_on_drop: false }`
[INFO] [stdout] eb4563faaaa7f0fd595d23a67a061c65a1db598dd0895c97129d25326e666fb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6f15a889288b9dd31a5b6ca7b078bb8cf9da920511c40fe27a94f46757d05d4c
[INFO] running `Command { std: "docker" "start" "-a" "6f15a889288b9dd31a5b6ca7b078bb8cf9da920511c40fe27a94f46757d05d4c", 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/x86_64-unknown-linux-musl/debug/deps/cs_string_rw-cb237dc9b8e3c433)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test read_7_bit_encoded_i32::tests::too_short ... ok
[INFO] [stdout] test read_cs_string::tests::invalid_string_size ... ok
[INFO] [stdout] test read_cs_string::tests::invalid_string ... ok
[INFO] [stdout] test read_7_bit_encoded_i32::tests::invalid_data ... ok
[INFO] [stdout] test read_cs_string::tests::reading_cs_strings ... ok
[INFO] [stdout] test write_cs_string::tests::reading_cs_strings ... ok
[INFO] [stdout] test read_7_bit_encoded_i32::tests::reading_ints ... ok
[INFO] [stdout] test write_7_bit_encoded_i32::tests::writing_ints ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6f15a889288b9dd31a5b6ca7b078bb8cf9da920511c40fe27a94f46757d05d4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f15a889288b9dd31a5b6ca7b078bb8cf9da920511c40fe27a94f46757d05d4c", kill_on_drop: false }`
[INFO] [stdout] 6f15a889288b9dd31a5b6ca7b078bb8cf9da920511c40fe27a94f46757d05d4c