[INFO] fetching crate boot-time 0.1.2...
[INFO] testing boot-time-0.1.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate boot-time 0.1.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate boot-time 0.1.2
[INFO] finished tweaking crates.io crate boot-time 0.1.2
[INFO] tweaked toml for crates.io crate boot-time 0.1.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate boot-time 0.1.2 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 2 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-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] 324a5206515621fcd2270ec506d4cc2c35bebc9731719b2eeab9c6c55a6d7601
[INFO] running `Command { std: "docker" "start" "-a" "324a5206515621fcd2270ec506d4cc2c35bebc9731719b2eeab9c6c55a6d7601", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "324a5206515621fcd2270ec506d4cc2c35bebc9731719b2eeab9c6c55a6d7601", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "324a5206515621fcd2270ec506d4cc2c35bebc9731719b2eeab9c6c55a6d7601", kill_on_drop: false }`
[INFO] [stdout] 324a5206515621fcd2270ec506d4cc2c35bebc9731719b2eeab9c6c55a6d7601
[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] 3ff12526c2eab4b53c6232a15cbed25197fb4ea42fa57495443ac264eeaf0131
[INFO] running `Command { std: "docker" "start" "-a" "3ff12526c2eab4b53c6232a15cbed25197fb4ea42fa57495443ac264eeaf0131", kill_on_drop: false }`
[INFO] [stderr]    Compiling boot-time v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "3ff12526c2eab4b53c6232a15cbed25197fb4ea42fa57495443ac264eeaf0131", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ff12526c2eab4b53c6232a15cbed25197fb4ea42fa57495443ac264eeaf0131", kill_on_drop: false }`
[INFO] [stdout] 3ff12526c2eab4b53c6232a15cbed25197fb4ea42fa57495443ac264eeaf0131
[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] 35e927542b9e8c929d61a19b390a1c78321bb6f9a08e77e19a5a0258a8bd6f5a
[INFO] running `Command { std: "docker" "start" "-a" "35e927542b9e8c929d61a19b390a1c78321bb6f9a08e77e19a5a0258a8bd6f5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling boot-time v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "35e927542b9e8c929d61a19b390a1c78321bb6f9a08e77e19a5a0258a8bd6f5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35e927542b9e8c929d61a19b390a1c78321bb6f9a08e77e19a5a0258a8bd6f5a", kill_on_drop: false }`
[INFO] [stdout] 35e927542b9e8c929d61a19b390a1c78321bb6f9a08e77e19a5a0258a8bd6f5a
[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] 219bac16913f604e0fdb1cef4150bef94109b932a5df6da82d87804cc630940c
[INFO] running `Command { std: "docker" "start" "-a" "219bac16913f604e0fdb1cef4150bef94109b932a5df6da82d87804cc630940c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/boot_time-b0c08a487c5f9dcf)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::big_math ... ok
[INFO] [stdout] test tests::instant_duration_since_saturates ... ok
[INFO] [stdout] test tests::instant_elapsed ... ok
[INFO] [stdout] test tests::instant_checked_duration_since_nopanic ... ok
[INFO] [stdout] test tests::instant_math ... ok
[INFO] [stdout] test tests::instant_monotonic ... ok
[INFO] [stdout] test tests::instant_math_is_associative ... ok
[INFO] [stdout] test tests::instant_saturating_duration_since_nopanic ... ok
[INFO] [stdout] test tests::instant_monotonic_concurrent ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.86s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "219bac16913f604e0fdb1cef4150bef94109b932a5df6da82d87804cc630940c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "219bac16913f604e0fdb1cef4150bef94109b932a5df6da82d87804cc630940c", kill_on_drop: false }`
[INFO] [stdout] 219bac16913f604e0fdb1cef4150bef94109b932a5df6da82d87804cc630940c