[INFO] fetching crate aliri_clock 0.1.4...
[INFO] testing aliri_clock-0.1.4 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate aliri_clock 0.1.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate aliri_clock 0.1.4
[INFO] finished tweaking crates.io crate aliri_clock 0.1.4
[INFO] tweaked toml for crates.io crate aliri_clock 0.1.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate aliri_clock 0.1.4 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "generate-lockfile" "--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]      Locking 7 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 75b3db5232341dde601ba0b2b35d2fe35ec9a3b3712156423d62f4eeac18c8de
[INFO] running `Command { std: "docker" "start" "-a" "75b3db5232341dde601ba0b2b35d2fe35ec9a3b3712156423d62f4eeac18c8de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75b3db5232341dde601ba0b2b35d2fe35ec9a3b3712156423d62f4eeac18c8de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75b3db5232341dde601ba0b2b35d2fe35ec9a3b3712156423d62f4eeac18c8de", kill_on_drop: false }`
[INFO] [stdout] 75b3db5232341dde601ba0b2b35d2fe35ec9a3b3712156423d62f4eeac18c8de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29294ad9f133c8b2fc5791e3514b0f3399bb634e1c0bea28049f1cb13ecc43b2
[INFO] running `Command { std: "docker" "start" "-a" "29294ad9f133c8b2fc5791e3514b0f3399bb634e1c0bea28049f1cb13ecc43b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling aliri_clock v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "29294ad9f133c8b2fc5791e3514b0f3399bb634e1c0bea28049f1cb13ecc43b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29294ad9f133c8b2fc5791e3514b0f3399bb634e1c0bea28049f1cb13ecc43b2", kill_on_drop: false }`
[INFO] [stdout] 29294ad9f133c8b2fc5791e3514b0f3399bb634e1c0bea28049f1cb13ecc43b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ebc676922000a5f022e7dccec3c9067d195c397de22c49db1cd26ce05f40ca48
[INFO] running `Command { std: "docker" "start" "-a" "ebc676922000a5f022e7dccec3c9067d195c397de22c49db1cd26ce05f40ca48", kill_on_drop: false }`
[INFO] [stderr]    Compiling aliri_clock v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "ebc676922000a5f022e7dccec3c9067d195c397de22c49db1cd26ce05f40ca48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebc676922000a5f022e7dccec3c9067d195c397de22c49db1cd26ce05f40ca48", kill_on_drop: false }`
[INFO] [stdout] ebc676922000a5f022e7dccec3c9067d195c397de22c49db1cd26ce05f40ca48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 83449f8322ba758334346d5240bbf9212788f39365de7532616b13d2f87c66de
[INFO] running `Command { std: "docker" "start" "-a" "83449f8322ba758334346d5240bbf9212788f39365de7532616b13d2f87c66de", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/aliri_clock-64257d8a7f1f5ca5)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests aliri_clock
[INFO] [stdout] 
[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]    --> src/lib.rs:104:6
[INFO] [stderr]     |
[INFO] [stderr] 104 | impl Serialize for UnixTime {
[INFO] [stderr]     |      ^^^^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] note: found an item that was configured out
[INFO] [stderr]    --> src/lib.rs:25:40
[INFO] [stderr]     |
[INFO] [stderr]  24 | #[cfg(feature = "serde")]
[INFO] [stderr]     |       ----------------- the item is gated behind the `serde` feature
[INFO] [stderr]  25 | use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stderr]     |                                        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Serializer` in this scope
[INFO] [stderr]    --> src/lib.rs:106:21
[INFO] [stderr]     |
[INFO] [stderr] 106 |     fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
[INFO] [stderr]     |                     ^^^^^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] note: found an item that was configured out
[INFO] [stderr]    --> src/lib.rs:25:51
[INFO] [stderr]     |
[INFO] [stderr]  24 | #[cfg(feature = "serde")]
[INFO] [stderr]     |       ----------------- the item is gated behind the `serde` feature
[INFO] [stderr]  25 | use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stderr]     |                                                   ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Deserialize` in this scope
[INFO] [stderr]    --> src/lib.rs:113:11
[INFO] [stderr]     |
[INFO] [stderr] 113 | impl<'de> Deserialize<'de> for UnixTime {
[INFO] [stderr]     |           ^^^^^^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] note: found an item that was configured out
[INFO] [stderr]    --> src/lib.rs:25:13
[INFO] [stderr]     |
[INFO] [stderr]  24 | #[cfg(feature = "serde")]
[INFO] [stderr]     |       ----------------- the item is gated behind the `serde` feature
[INFO] [stderr]  25 | use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stderr]     |             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Deserializer` in this scope
[INFO] [stderr]    --> src/lib.rs:115:23
[INFO] [stderr]     |
[INFO] [stderr] 115 |     fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
[INFO] [stderr]     |                       ^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] note: found an item that was configured out
[INFO] [stderr]    --> src/lib.rs:25:26
[INFO] [stderr]     |
[INFO] [stderr]  24 | #[cfg(feature = "serde")]
[INFO] [stderr]     |       ----------------- the item is gated behind the `serde` feature
[INFO] [stderr]  25 | use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stderr]     |                          ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Serialize` in this scope
[INFO] [stderr]    --> src/lib.rs:232:6
[INFO] [stderr]     |
[INFO] [stderr] 232 | impl Serialize for DurationSecs {
[INFO] [stderr]     |      ^^^^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] note: found an item that was configured out
[INFO] [stderr]    --> src/lib.rs:25:40
[INFO] [stderr]     |
[INFO] [stderr]  24 | #[cfg(feature = "serde")]
[INFO] [stderr]     |       ----------------- the item is gated behind the `serde` feature
[INFO] [stderr]  25 | use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stderr]     |                                        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Serializer` in this scope
[INFO] [stderr]    --> src/lib.rs:234:21
[INFO] [stderr]     |
[INFO] [stderr] 234 |     fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
[INFO] [stderr]     |                     ^^^^^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] note: found an item that was configured out
[INFO] [stderr]    --> src/lib.rs:25:51
[INFO] [stderr]     |
[INFO] [stderr]  24 | #[cfg(feature = "serde")]
[INFO] [stderr]     |       ----------------- the item is gated behind the `serde` feature
[INFO] [stderr]  25 | use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stderr]     |                                                   ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Deserialize` in this scope
[INFO] [stderr]    --> src/lib.rs:241:11
[INFO] [stderr]     |
[INFO] [stderr] 241 | impl<'de> Deserialize<'de> for DurationSecs {
[INFO] [stderr]     |           ^^^^^^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] note: found an item that was configured out
[INFO] [stderr]    --> src/lib.rs:25:13
[INFO] [stderr]     |
[INFO] [stderr]  24 | #[cfg(feature = "serde")]
[INFO] [stderr]     |       ----------------- the item is gated behind the `serde` feature
[INFO] [stderr]  25 | use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stderr]     |             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Deserializer` in this scope
[INFO] [stderr]    --> src/lib.rs:243:23
[INFO] [stderr]     |
[INFO] [stderr] 243 |     fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
[INFO] [stderr]     |                       ^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] note: found an item that was configured out
[INFO] [stderr]    --> src/lib.rs:25:26
[INFO] [stderr]     |
[INFO] [stderr]  24 | #[cfg(feature = "serde")]
[INFO] [stderr]     |       ----------------- the item is gated behind the `serde` feature
[INFO] [stderr]  25 | use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stderr]     |                          ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 8 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0405`.
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/0d162b25edd5bf0dba9a22e83b614f1113e90474/bin/rustdoc --edition=2018 --crate-type lib --color auto --crate-name aliri_clock --test src/lib.rs --test-run-directory /opt/rustwide/workdir --extern aliri_clock=/opt/rustwide/target/debug/deps/libaliri_clock-5b2375824d4b6dcd.rlib -L dependency=/opt/rustwide/target/debug/deps -C embed-bitcode=no --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("serde"))' --cap-lints=forbid --error-format human` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --no-capture to the harness.
[INFO] running `Command { std: "docker" "inspect" "83449f8322ba758334346d5240bbf9212788f39365de7532616b13d2f87c66de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83449f8322ba758334346d5240bbf9212788f39365de7532616b13d2f87c66de", kill_on_drop: false }`
[INFO] [stdout] 83449f8322ba758334346d5240bbf9212788f39365de7532616b13d2f87c66de
