[INFO] fetching crate aliri_clock 0.1.3...
[INFO] testing aliri_clock-0.1.3 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate aliri_clock 0.1.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate aliri_clock 0.1.3 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aliri_clock 0.1.3
[INFO] finished tweaking crates.io crate aliri_clock 0.1.3
[INFO] tweaked toml for crates.io crate aliri_clock 0.1.3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aca44b5e19b4c553719056e416cc600cbce0303db37400ad483e92a7cc073e03
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "aca44b5e19b4c553719056e416cc600cbce0303db37400ad483e92a7cc073e03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aca44b5e19b4c553719056e416cc600cbce0303db37400ad483e92a7cc073e03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aca44b5e19b4c553719056e416cc600cbce0303db37400ad483e92a7cc073e03", kill_on_drop: false }`
[INFO] [stdout] aca44b5e19b4c553719056e416cc600cbce0303db37400ad483e92a7cc073e03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f50e8e86ac959834eab2b3edd74e3b374ee65fc13a3f2bd1105627c508edfa7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8f50e8e86ac959834eab2b3edd74e3b374ee65fc13a3f2bd1105627c508edfa7", kill_on_drop: false }`
[INFO] [stderr]    Compiling aliri_clock v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "8f50e8e86ac959834eab2b3edd74e3b374ee65fc13a3f2bd1105627c508edfa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f50e8e86ac959834eab2b3edd74e3b374ee65fc13a3f2bd1105627c508edfa7", kill_on_drop: false }`
[INFO] [stdout] 8f50e8e86ac959834eab2b3edd74e3b374ee65fc13a3f2bd1105627c508edfa7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46f8cb81cc26a3da383e75842a4e9c12eb4aeeb68b4b90f02b14ee83e514ad96
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "46f8cb81cc26a3da383e75842a4e9c12eb4aeeb68b4b90f02b14ee83e514ad96", kill_on_drop: false }`
[INFO] [stderr]    Compiling aliri_clock v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "46f8cb81cc26a3da383e75842a4e9c12eb4aeeb68b4b90f02b14ee83e514ad96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46f8cb81cc26a3da383e75842a4e9c12eb4aeeb68b4b90f02b14ee83e514ad96", kill_on_drop: false }`
[INFO] [stdout] 46f8cb81cc26a3da383e75842a4e9c12eb4aeeb68b4b90f02b14ee83e514ad96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9bb95df7d52efb2b44f55daa37b398821bbdc46cbd48953182c3959d2ad1cdf4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9bb95df7d52efb2b44f55daa37b398821bbdc46cbd48953182c3959d2ad1cdf4", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aliri_clock-d8c1a1e06744ce87)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests aliri_clock
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error[E0405]: cannot find trait `Serialize` in this scope
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:49:6
[INFO] [stderr]    |
[INFO] [stderr] 49 | impl Serialize for UnixTime {
[INFO] [stderr]    |      ^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Serializer` in this scope
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:51:21
[INFO] [stderr]    |
[INFO] [stderr] 51 |     fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
[INFO] [stderr]    |                     ^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Deserialize` in this scope
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:58:11
[INFO] [stderr]    |
[INFO] [stderr] 58 | impl<'de> Deserialize<'de> for UnixTime {
[INFO] [stderr]    |           ^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Deserializer` in this scope
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:60:23
[INFO] [stderr]    |
[INFO] [stderr] 60 |     fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
[INFO] [stderr]    |                       ^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0405`.
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "9bb95df7d52efb2b44f55daa37b398821bbdc46cbd48953182c3959d2ad1cdf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bb95df7d52efb2b44f55daa37b398821bbdc46cbd48953182c3959d2ad1cdf4", kill_on_drop: false }`
[INFO] [stdout] 9bb95df7d52efb2b44f55daa37b398821bbdc46cbd48953182c3959d2ad1cdf4