[INFO] fetching crate sra 0.1.0...
[INFO] testing sra-0.1.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate sra 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate sra 0.1.0
[INFO] finished tweaking crates.io crate sra 0.1.0
[INFO] tweaked toml for crates.io crate sra 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sra 0.1.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6021f30001a075625ffcabdc86bee93b325dd6fff701c894a747856d7cbf9383
[INFO] running `Command { std: "docker" "start" "-a" "6021f30001a075625ffcabdc86bee93b325dd6fff701c894a747856d7cbf9383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6021f30001a075625ffcabdc86bee93b325dd6fff701c894a747856d7cbf9383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6021f30001a075625ffcabdc86bee93b325dd6fff701c894a747856d7cbf9383", kill_on_drop: false }`
[INFO] [stdout] 6021f30001a075625ffcabdc86bee93b325dd6fff701c894a747856d7cbf9383
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b070d50b5bb7d2b82a4dfac331db8f56a8d099b2048e967a51f78f77b99c24ea
[INFO] running `Command { std: "docker" "start" "-a" "b070d50b5bb7d2b82a4dfac331db8f56a8d099b2048e967a51f78f77b99c24ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling sra v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "b070d50b5bb7d2b82a4dfac331db8f56a8d099b2048e967a51f78f77b99c24ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b070d50b5bb7d2b82a4dfac331db8f56a8d099b2048e967a51f78f77b99c24ea", kill_on_drop: false }`
[INFO] [stdout] b070d50b5bb7d2b82a4dfac331db8f56a8d099b2048e967a51f78f77b99c24ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 060e9c6ac1b91d73ff3eb12ae856ead3d1b1abe99d491213f1d740d90262d900
[INFO] running `Command { std: "docker" "start" "-a" "060e9c6ac1b91d73ff3eb12ae856ead3d1b1abe99d491213f1d740d90262d900", kill_on_drop: false }`
[INFO] [stderr]    Compiling sra v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "060e9c6ac1b91d73ff3eb12ae856ead3d1b1abe99d491213f1d740d90262d900", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "060e9c6ac1b91d73ff3eb12ae856ead3d1b1abe99d491213f1d740d90262d900", kill_on_drop: false }`
[INFO] [stdout] 060e9c6ac1b91d73ff3eb12ae856ead3d1b1abe99d491213f1d740d90262d900
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bfc68f1f5805cf697bf6388209704b7374f3140e83b8b68960917fb9578e572b
[INFO] running `Command { std: "docker" "start" "-a" "bfc68f1f5805cf697bf6388209704b7374f3140e83b8b68960917fb9578e572b", 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/sra-2d6adc00b045303a)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test sm_2::tests::correct_review ... ok
[INFO] [stdout] test sm_2::tests::incorrect_review ... ok
[INFO] [stdout] test sm_2::tests::new ... ok
[INFO] [stdout] test sm_2::tests::review_ease_factor_less_than_1_3 ... ok
[INFO] [stdout] test sm_2::tests::second_review ... ok
[INFO] [stdout] test sm_2::tests::subsequent_reviews ... ok
[INFO] [stdout] test sm_2::tests::ease_factor_out_of_range - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/sm_2.rs (/opt/rustwide/target/debug/deps/sm_2-1ac55e8110f517b7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test review ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sra
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/sm_2.rs - sm_2::SM2::set_repetitions (line 115) ... ok
[INFO] [stdout] test src/sm_2.rs - sm_2::SM2::review (line 176) ... ok
[INFO] [stdout] test src/sm_2.rs - sm_2 (line 25) ... ok
[INFO] [stdout] test src/sm_2.rs - sm_2::SM2::set_ease_factor (line 159) ... ok
[INFO] [stdout] test src/sm_2.rs - sm_2::SM2::set_interval (line 135) ... ok
[INFO] [stdout] test src/sm_2.rs - sm_2 (line 49) ... ok
[INFO] [stdout] test src/sm_2.rs - sm_2 (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bfc68f1f5805cf697bf6388209704b7374f3140e83b8b68960917fb9578e572b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfc68f1f5805cf697bf6388209704b7374f3140e83b8b68960917fb9578e572b", kill_on_drop: false }`
[INFO] [stdout] bfc68f1f5805cf697bf6388209704b7374f3140e83b8b68960917fb9578e572b