[INFO] fetching crate rs-fsrs 1.2.1...
[INFO] testing rs-fsrs-1.2.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate rs-fsrs 1.2.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate rs-fsrs 1.2.1
[INFO] finished tweaking crates.io crate rs-fsrs 1.2.1
[INFO] tweaked toml for crates.io crate rs-fsrs 1.2.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rs-fsrs 1.2.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 46 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b3f6fb9ee3d955b9e355c5249e60d4688a713774992b638ac43a4ba2891cb6f
[INFO] running `Command { std: "docker" "start" "-a" "9b3f6fb9ee3d955b9e355c5249e60d4688a713774992b638ac43a4ba2891cb6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b3f6fb9ee3d955b9e355c5249e60d4688a713774992b638ac43a4ba2891cb6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b3f6fb9ee3d955b9e355c5249e60d4688a713774992b638ac43a4ba2891cb6f", kill_on_drop: false }`
[INFO] [stdout] 9b3f6fb9ee3d955b9e355c5249e60d4688a713774992b638ac43a4ba2891cb6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec9082ac3b9deb9dd8c26b97e3af6beb073a5208da4f0abf34f5cc38736023a8
[INFO] running `Command { std: "docker" "start" "-a" "ec9082ac3b9deb9dd8c26b97e3af6beb073a5208da4f0abf34f5cc38736023a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling rs-fsrs v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.25s
[INFO] running `Command { std: "docker" "inspect" "ec9082ac3b9deb9dd8c26b97e3af6beb073a5208da4f0abf34f5cc38736023a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec9082ac3b9deb9dd8c26b97e3af6beb073a5208da4f0abf34f5cc38736023a8", kill_on_drop: false }`
[INFO] [stdout] ec9082ac3b9deb9dd8c26b97e3af6beb073a5208da4f0abf34f5cc38736023a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1328bd12171e9999fde5c87c707dde0eb729f1004c456c3212fbef501b2250a9
[INFO] running `Command { std: "docker" "start" "-a" "1328bd12171e9999fde5c87c707dde0eb729f1004c456c3212fbef501b2250a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-fsrs v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "1328bd12171e9999fde5c87c707dde0eb729f1004c456c3212fbef501b2250a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1328bd12171e9999fde5c87c707dde0eb729f1004c456c3212fbef501b2250a9", kill_on_drop: false }`
[INFO] [stdout] 1328bd12171e9999fde5c87c707dde0eb729f1004c456c3212fbef501b2250a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86991192cae30b0b269d95f7dea0efe1b9314cea2a2d46ffa74e4cb1acdae9d8
[INFO] running `Command { std: "docker" "start" "-a" "86991192cae30b0b269d95f7dea0efe1b9314cea2a2d46ffa74e4cb1acdae9d8", 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/rs_fsrs-68916f9d200fce1c)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::test_basic_scheduler_interval ... ok
[INFO] [stdout] test tests::test_alea_int32 ... ok
[INFO] [stdout] test tests::test_basic_scheduler_state ... ok
[INFO] [stdout] test tests::test_basic_scheduler_memo_state ... ok
[INFO] [stdout] test tests::test_get_retrievability ... ok
[INFO] [stdout] test tests::test_prng_get_state ... ok
[INFO] [stdout] test tests::test_seed_example_1 ... ok
[INFO] [stdout] test tests::test_seed_example_2 ... ok
[INFO] [stdout] test tests::test_seed_example_3 ... ok
[INFO] [stdout] test tests::test_long_term_scheduler ... ok
[INFO] [stdout] test tests::test_alea_import_state ... ok
[INFO] [stdout] test tests::test_alea_get_next ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rs_fsrs
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "86991192cae30b0b269d95f7dea0efe1b9314cea2a2d46ffa74e4cb1acdae9d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86991192cae30b0b269d95f7dea0efe1b9314cea2a2d46ffa74e4cb1acdae9d8", kill_on_drop: false }`
[INFO] [stdout] 86991192cae30b0b269d95f7dea0efe1b9314cea2a2d46ffa74e4cb1acdae9d8