[INFO] fetching crate intbits 0.2.0...
[INFO] testing intbits-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate intbits 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate intbits 0.2.0
[INFO] finished tweaking crates.io crate intbits 0.2.0
[INFO] tweaked toml for crates.io crate intbits 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate intbits 0.2.0 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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] cd2b89c1bf1212b659d97012a75e8a0d810b6fe946b20cdecc36a151f440372d
[INFO] running `Command { std: "docker" "start" "-a" "cd2b89c1bf1212b659d97012a75e8a0d810b6fe946b20cdecc36a151f440372d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd2b89c1bf1212b659d97012a75e8a0d810b6fe946b20cdecc36a151f440372d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd2b89c1bf1212b659d97012a75e8a0d810b6fe946b20cdecc36a151f440372d", kill_on_drop: false }`
[INFO] [stdout] cd2b89c1bf1212b659d97012a75e8a0d810b6fe946b20cdecc36a151f440372d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a084055242f1bbccf94227a1d82ec04846fa8af55bcb89a0ccbe4456f0c5aed1
[INFO] running `Command { std: "docker" "start" "-a" "a084055242f1bbccf94227a1d82ec04846fa8af55bcb89a0ccbe4456f0c5aed1", kill_on_drop: false }`
[INFO] [stderr]    Compiling intbits v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "a084055242f1bbccf94227a1d82ec04846fa8af55bcb89a0ccbe4456f0c5aed1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a084055242f1bbccf94227a1d82ec04846fa8af55bcb89a0ccbe4456f0c5aed1", kill_on_drop: false }`
[INFO] [stdout] a084055242f1bbccf94227a1d82ec04846fa8af55bcb89a0ccbe4456f0c5aed1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f4d1ddeea66f897d7508b1f37a40491e49e70ee281acc13309e707180810686c
[INFO] running `Command { std: "docker" "start" "-a" "f4d1ddeea66f897d7508b1f37a40491e49e70ee281acc13309e707180810686c", kill_on_drop: false }`
[INFO] [stderr]    Compiling intbits v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "f4d1ddeea66f897d7508b1f37a40491e49e70ee281acc13309e707180810686c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4d1ddeea66f897d7508b1f37a40491e49e70ee281acc13309e707180810686c", kill_on_drop: false }`
[INFO] [stdout] f4d1ddeea66f897d7508b1f37a40491e49e70ee281acc13309e707180810686c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] cc28337f5b9d0c272036f6ab93efb981e7ad448b33c7e1e414fafe6ba6797edb
[INFO] running `Command { std: "docker" "start" "-a" "cc28337f5b9d0c272036f6ab93efb981e7ad448b33c7e1e414fafe6ba6797edb", 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/intbits-663af4c2ec365393)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test test::test_get ... ok
[INFO] [stdout] test test::test_get_panic_10 - should panic ... ok
[INFO] [stdout] test test::test_get_panic_2 - should panic ... ok
[INFO] [stdout] test test::test_get_panic_11 - should panic ... ok
[INFO] [stdout] test test::test_get_panic_1 - should panic ... ok
[INFO] [stdout] test test::test_get_panic_6 - should panic ... ok
[INFO] [stdout] test test::test_get_panic_4 - should panic ... ok
[INFO] [stdout] test test::test_set ... ok
[INFO] [stdout] test test::test_get_panic_3 - should panic ... ok
[INFO] [stdout] test test::test_get_panic_5 - should panic ... ok
[INFO] [stdout] test test::test_get_panic_7 - should panic ... ok
[INFO] [stdout] test test::test_get_panic_9 - should panic ... ok
[INFO] [stdout] test test::test_get_panic_8 - should panic ... ok
[INFO] [stdout] test test::test_set_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cc28337f5b9d0c272036f6ab93efb981e7ad448b33c7e1e414fafe6ba6797edb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc28337f5b9d0c272036f6ab93efb981e7ad448b33c7e1e414fafe6ba6797edb", kill_on_drop: false }`
[INFO] [stdout] cc28337f5b9d0c272036f6ab93efb981e7ad448b33c7e1e414fafe6ba6797edb