[INFO] fetching crate conststr 0.5.0...
[INFO] testing conststr-0.5.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate conststr 0.5.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate conststr 0.5.0
[INFO] finished tweaking crates.io crate conststr 0.5.0
[INFO] tweaked toml for crates.io crate conststr 0.5.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate conststr 0.5.0 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 conststr 0.5.0 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 oct v0.23.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4a5cdd185560cc978bfe82ef5c938efff5fa1d8d8acce06218409ad83fc2a1fb
[INFO] running `Command { std: "docker" "start" "-a" "4a5cdd185560cc978bfe82ef5c938efff5fa1d8d8acce06218409ad83fc2a1fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a5cdd185560cc978bfe82ef5c938efff5fa1d8d8acce06218409ad83fc2a1fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a5cdd185560cc978bfe82ef5c938efff5fa1d8d8acce06218409ad83fc2a1fb", kill_on_drop: false }`
[INFO] [stdout] 4a5cdd185560cc978bfe82ef5c938efff5fa1d8d8acce06218409ad83fc2a1fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0f3488b465dad2dfc9e17bec66a7737c0c979fb371caa179e32ab5a409312477
[INFO] running `Command { std: "docker" "start" "-a" "0f3488b465dad2dfc9e17bec66a7737c0c979fb371caa179e32ab5a409312477", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling oct v0.23.1
[INFO] [stderr]    Compiling zerocopy-derive v0.8.25
[INFO] [stderr]    Compiling bytemuck_derive v1.9.3
[INFO] [stderr]    Compiling bytemuck v1.23.0
[INFO] [stderr]    Compiling conststr v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.23s
[INFO] running `Command { std: "docker" "inspect" "0f3488b465dad2dfc9e17bec66a7737c0c979fb371caa179e32ab5a409312477", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f3488b465dad2dfc9e17bec66a7737c0c979fb371caa179e32ab5a409312477", kill_on_drop: false }`
[INFO] [stdout] 0f3488b465dad2dfc9e17bec66a7737c0c979fb371caa179e32ab5a409312477
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f0a92b31a2c53fddb732911c8ea4423208cd4e5ec7995c6493513ee3645d67a4
[INFO] running `Command { std: "docker" "start" "-a" "f0a92b31a2c53fddb732911c8ea4423208cd4e5ec7995c6493513ee3645d67a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling conststr v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "f0a92b31a2c53fddb732911c8ea4423208cd4e5ec7995c6493513ee3645d67a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0a92b31a2c53fddb732911c8ea4423208cd4e5ec7995c6493513ee3645d67a4", kill_on_drop: false }`
[INFO] [stdout] f0a92b31a2c53fddb732911c8ea4423208cd4e5ec7995c6493513ee3645d67a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] fee117052aed66fecbfacf4ce63f09115c4654fd79e1b175bd04bdc9111516ac
[INFO] running `Command { std: "docker" "start" "-a" "fee117052aed66fecbfacf4ce63f09115c4654fd79e1b175bd04bdc9111516ac", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/conststr-7a2f1093eb4d2ffa)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test string::test::test_string_insert ... ok
[INFO] [stdout] test string::test::test_string ... ok
[INFO] [stdout] test string::test::test_string_push_pop ... ok
[INFO] [stdout] test string::test::test_string_from_utf8 ... ok
[INFO] [stdout] test string::test::test_string_macro ... ok
[INFO] [stdout] test string::test::test_string_repeat ... ok
[INFO] [stdout] test string::test::test_string_resize ... ok
[INFO] [stdout] test string::test::test_string_char_boundary ... ok
[INFO] [stdout] test string::test::test_string_remove ... ok
[INFO] [stdout] test string::test::test_string_size ... ok
[INFO] [stdout] test utf8::test::test_decode_utf8 ... ok
[INFO] [stdout] test utf8::test::test_utf8_char_len ... ok
[INFO] [stdout] test string::test::test_string_decode ... ok
[INFO] [stdout] test string::test::test_string_remove_non_boundary - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fee117052aed66fecbfacf4ce63f09115c4654fd79e1b175bd04bdc9111516ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fee117052aed66fecbfacf4ce63f09115c4654fd79e1b175bd04bdc9111516ac", kill_on_drop: false }`
[INFO] [stdout] fee117052aed66fecbfacf4ce63f09115c4654fd79e1b175bd04bdc9111516ac