[INFO] fetching crate countrs 0.1.6...
[INFO] testing countrs-0.1.6 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate countrs 0.1.6 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate countrs 0.1.6
[INFO] finished tweaking crates.io crate countrs 0.1.6
[INFO] tweaked toml for crates.io crate countrs 0.1.6 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate countrs 0.1.6 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]     Updating crates.io index
[INFO] [stderr]      Locking 32 packages to latest compatible versions
[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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 05779f8da6c6ad3e99a417f014292cd1df302bb7ef4b20550e6aabd72d78ec09
[INFO] running `Command { std: "docker" "start" "-a" "05779f8da6c6ad3e99a417f014292cd1df302bb7ef4b20550e6aabd72d78ec09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05779f8da6c6ad3e99a417f014292cd1df302bb7ef4b20550e6aabd72d78ec09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05779f8da6c6ad3e99a417f014292cd1df302bb7ef4b20550e6aabd72d78ec09", kill_on_drop: false }`
[INFO] [stdout] 05779f8da6c6ad3e99a417f014292cd1df302bb7ef4b20550e6aabd72d78ec09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 2d52d8c43c3219d691b4ad11717ca7496a812ba7f07ee9485895219afce5c401
[INFO] running `Command { std: "docker" "start" "-a" "2d52d8c43c3219d691b4ad11717ca7496a812ba7f07ee9485895219afce5c401", kill_on_drop: false }`
[INFO] [stderr]    Compiling countrs v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "2d52d8c43c3219d691b4ad11717ca7496a812ba7f07ee9485895219afce5c401", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d52d8c43c3219d691b4ad11717ca7496a812ba7f07ee9485895219afce5c401", kill_on_drop: false }`
[INFO] [stdout] 2d52d8c43c3219d691b4ad11717ca7496a812ba7f07ee9485895219afce5c401
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8f23aae27f03b5105e3f71aed37cea2139c862d58266f43af405d915b94bc4a0
[INFO] running `Command { std: "docker" "start" "-a" "8f23aae27f03b5105e3f71aed37cea2139c862d58266f43af405d915b94bc4a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling countrs v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "8f23aae27f03b5105e3f71aed37cea2139c862d58266f43af405d915b94bc4a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f23aae27f03b5105e3f71aed37cea2139c862d58266f43af405d915b94bc4a0", kill_on_drop: false }`
[INFO] [stdout] 8f23aae27f03b5105e3f71aed37cea2139c862d58266f43af405d915b94bc4a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] eb26f1c3eb8d96a10746f29a45e9906e66bb553af2f8ca5e2c9e071f76dfba66
[INFO] running `Command { std: "docker" "start" "-a" "eb26f1c3eb8d96a10746f29a45e9906e66bb553af2f8ca5e2c9e071f76dfba66", 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/countrs-6eb8589683ce742d)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test tests::add_time_to_down ... ok
[INFO] [stdout] test tests::add_time_to_up_past_zero ... ok
[INFO] [stdout] test tests::add_time_to_up ... ok
[INFO] [stdout] test tests::days_since ... ok
[INFO] [stdout] test tests::days_until ... ok
[INFO] [stdout] test tests::flip_up_and_down ... ok
[INFO] [stdout] test tests::hours_minutes_seconds ... ok
[INFO] [stdout] test tests::hours_since ... ok
[INFO] [stdout] test tests::hours_until ... ok
[INFO] [stdout] test tests::minutes_since ... ok
[INFO] [stdout] test tests::minutes_until ... ok
[INFO] [stdout] test tests::remove_time_from_down ... ok
[INFO] [stdout] test tests::remove_time_from_down_past_zero ... ok
[INFO] [stdout] test tests::remove_time_from_up ... ok
[INFO] [stdout] test tests::seconds_since ... ok
[INFO] [stdout] test tests::seconds_until ... ok
[INFO] [stdout] test tests::write_and_read_down ... ok
[INFO] [stdout] test tests::write_and_read_up ... ok
[INFO] [stdout] test tests::too_much_time_causes_overflow - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eb26f1c3eb8d96a10746f29a45e9906e66bb553af2f8ca5e2c9e071f76dfba66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb26f1c3eb8d96a10746f29a45e9906e66bb553af2f8ca5e2c9e071f76dfba66", kill_on_drop: false }`
[INFO] [stdout] eb26f1c3eb8d96a10746f29a45e9906e66bb553af2f8ca5e2c9e071f76dfba66