[INFO] fetching crate persistent-scheduler 0.5.3...
[INFO] testing persistent-scheduler-0.5.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate persistent-scheduler 0.5.3 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate persistent-scheduler 0.5.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate persistent-scheduler 0.5.3
[INFO] tweaked toml for crates.io crate persistent-scheduler 0.5.3 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate persistent-scheduler 0.5.3 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 persistent-scheduler 0.5.3 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand_core v0.9.0
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[INFO] [stderr]   Downloaded zerocopy v0.8.8
[INFO] [stderr]   Downloaded native_db v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 5a58e2057e6421712b63c5c3645b8428053a8093a0ace763dd0a432ea25f21f6
[INFO] running `Command { std: "docker" "start" "-a" "5a58e2057e6421712b63c5c3645b8428053a8093a0ace763dd0a432ea25f21f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a58e2057e6421712b63c5c3645b8428053a8093a0ace763dd0a432ea25f21f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a58e2057e6421712b63c5c3645b8428053a8093a0ace763dd0a432ea25f21f6", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d990148c66ed657025309972f66e5cc4160dd9f1d7460a03cfce7bdda8a2b38b
[INFO] running `Command { std: "docker" "start" "-a" "d990148c66ed657025309972f66e5cc4160dd9f1d7460a03cfce7bdda8a2b38b", kill_on_drop: false }`
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[INFO] [stderr]    Compiling native_db v0.8.1
[INFO] [stderr]    Compiling persistent-scheduler v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.46s
[INFO] running `Command { std: "docker" "inspect" "d990148c66ed657025309972f66e5cc4160dd9f1d7460a03cfce7bdda8a2b38b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d990148c66ed657025309972f66e5cc4160dd9f1d7460a03cfce7bdda8a2b38b", kill_on_drop: false }`
[INFO] [stdout] d990148c66ed657025309972f66e5cc4160dd9f1d7460a03cfce7bdda8a2b38b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 9fde9e47edd2a6d78ee658441cd13cadd286d5d3cb13d7fd1a96fb687aa872d6
[INFO] running `Command { std: "docker" "start" "-a" "9fde9e47edd2a6d78ee658441cd13cadd286d5d3cb13d7fd1a96fb687aa872d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling persistent-scheduler v0.5.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `name` and `age` are never read
[INFO] [stdout]   --> examples/periodic.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |     struct Test {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 13 |         pub name: String,
[INFO] [stdout]    |             ^^^^
[INFO] [stdout] 14 |         pub age: u32,
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Test` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> examples/basic.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 74 | impl MyTask2 {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 75 |     pub fn new(name: String, age: i32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> examples/nativedb.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 91 | impl MyTask2 {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 92 |     pub fn new(name: String, age: i32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.84s
[INFO] running `Command { std: "docker" "inspect" "9fde9e47edd2a6d78ee658441cd13cadd286d5d3cb13d7fd1a96fb687aa872d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fde9e47edd2a6d78ee658441cd13cadd286d5d3cb13d7fd1a96fb687aa872d6", kill_on_drop: false }`
[INFO] [stdout] 9fde9e47edd2a6d78ee658441cd13cadd286d5d3cb13d7fd1a96fb687aa872d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 49963df863e5ca70735b36fbde31666c5246b87fe595755729e4bf6ec7139086
[INFO] running `Command { std: "docker" "start" "-a" "49963df863e5ca70735b36fbde31666c5246b87fe595755729e4bf6ec7139086", kill_on_drop: false }`
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> examples/nativedb.rs:92:12
[INFO] [stderr]    |
[INFO] [stderr] 91 | impl MyTask2 {
[INFO] [stderr]    | ------------ associated function in this implementation
[INFO] [stderr] 92 |     pub fn new(name: String, age: i32) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `name` and `age` are never read
[INFO] [stderr]   --> examples/periodic.rs:13:13
[INFO] [stderr]    |
[INFO] [stderr] 12 |     struct Test {
[INFO] [stderr]    |            ---- fields in this struct
[INFO] [stderr] 13 |         pub name: String,
[INFO] [stderr]    |             ^^^^
[INFO] [stderr] 14 |         pub age: u32,
[INFO] [stderr]    |             ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Test` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> examples/basic.rs:75:12
[INFO] [stderr]    |
[INFO] [stderr] 74 | impl MyTask2 {
[INFO] [stderr]    | ------------ associated function in this implementation
[INFO] [stderr] 75 |     pub fn new(name: String, age: i32) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `persistent-scheduler` (example "nativedb") generated 1 warning
[INFO] [stderr] warning: `persistent-scheduler` (example "periodic") generated 1 warning
[INFO] [stderr] warning: `persistent-scheduler` (example "basic") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/persistent_scheduler-caab3c9eba17d3d3)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test nativedb::test::test ... ok
[INFO] [stdout] test nativedb::tests::test ... ok
[INFO] [stdout] test nativedb::test::delete_db_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "49963df863e5ca70735b36fbde31666c5246b87fe595755729e4bf6ec7139086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49963df863e5ca70735b36fbde31666c5246b87fe595755729e4bf6ec7139086", kill_on_drop: false }`
[INFO] [stdout] 49963df863e5ca70735b36fbde31666c5246b87fe595755729e4bf6ec7139086