[INFO] fetching crate iso8601-duration 0.2.0...
[INFO] testing iso8601-duration-0.2.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate iso8601-duration 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate iso8601-duration 0.2.0
[INFO] finished tweaking crates.io crate iso8601-duration 0.2.0
[INFO] tweaked toml for crates.io crate iso8601-duration 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate iso8601-duration 0.2.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 41 packages to latest compatible versions
[INFO] [stderr]       Adding nom v7.1.3 (available: v8.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2639fabbbe59179e75226295baf0ecf5717784040dd4426be19500f2f1da25e
[INFO] running `Command { std: "docker" "start" "-a" "e2639fabbbe59179e75226295baf0ecf5717784040dd4426be19500f2f1da25e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2639fabbbe59179e75226295baf0ecf5717784040dd4426be19500f2f1da25e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2639fabbbe59179e75226295baf0ecf5717784040dd4426be19500f2f1da25e", kill_on_drop: false }`
[INFO] [stdout] e2639fabbbe59179e75226295baf0ecf5717784040dd4426be19500f2f1da25e
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 302b91f51fa4e403b5f8bba4e79014338225a11722388a9ad0407bcd85834c71
[INFO] running `Command { std: "docker" "start" "-a" "302b91f51fa4e403b5f8bba4e79014338225a11722388a9ad0407bcd85834c71", kill_on_drop: false }`
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling iso8601-duration v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.14s
[INFO] running `Command { std: "docker" "inspect" "302b91f51fa4e403b5f8bba4e79014338225a11722388a9ad0407bcd85834c71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "302b91f51fa4e403b5f8bba4e79014338225a11722388a9ad0407bcd85834c71", kill_on_drop: false }`
[INFO] [stdout] 302b91f51fa4e403b5f8bba4e79014338225a11722388a9ad0407bcd85834c71
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 791895cbc91b48c2b720c71118c6bb5a3e42838a635149a6de9f4d0f83a27e28
[INFO] running `Command { std: "docker" "start" "-a" "791895cbc91b48c2b720c71118c6bb5a3e42838a635149a6de9f4d0f83a27e28", kill_on_drop: false }`
[INFO] [stderr]    Compiling iso8601-duration v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "791895cbc91b48c2b720c71118c6bb5a3e42838a635149a6de9f4d0f83a27e28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "791895cbc91b48c2b720c71118c6bb5a3e42838a635149a6de9f4d0f83a27e28", kill_on_drop: false }`
[INFO] [stdout] 791895cbc91b48c2b720c71118c6bb5a3e42838a635149a6de9f4d0f83a27e28
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a62cd3cca04c890f6ccde556b09d277be9e4735d443d652e150e04366ec26718
[INFO] running `Command { std: "docker" "start" "-a" "a62cd3cca04c890f6ccde556b09d277be9e4735d443d652e150e04366ec26718", 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/debug/deps/iso8601_duration-8bb0382309ad7c82)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iso8601_duration
[INFO] [stdout] running 0 tests
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 44) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 44) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `chrono`
[INFO] [stdout]  --> src/lib.rs:49:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use chrono::DateTime;
[INFO] [stdout]   |     ^^^^^^ use of unresolved module or unlinked crate `chrono`
[INFO] [stdout]   |
[INFO] [stdout] help: to make use of source file src/chrono.rs, use `mod chrono` in this file to declare the module
[INFO] [stdout]   |
[INFO] [stdout] 2 + mod chrono;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_chrono_at_datetime` found for struct `iso8601_duration::Duration` in the current scope
[INFO] [stdout]   --> src/lib.rs:54:15
[INFO] [stdout]    |
[INFO] [stdout] 13 |     one_month.to_chrono_at_datetime(date).num_days(),
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^ method not found in `iso8601_duration::Duration`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 44)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "a62cd3cca04c890f6ccde556b09d277be9e4735d443d652e150e04366ec26718", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a62cd3cca04c890f6ccde556b09d277be9e4735d443d652e150e04366ec26718", kill_on_drop: false }`
[INFO] [stdout] a62cd3cca04c890f6ccde556b09d277be9e4735d443d652e150e04366ec26718
