[INFO] fetching crate variable_base_factoradic 0.0.1...
[INFO] testing variable_base_factoradic-0.0.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate variable_base_factoradic 0.0.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate variable_base_factoradic 0.0.1
[INFO] finished tweaking crates.io crate variable_base_factoradic 0.0.1
[INFO] tweaked toml for crates.io crate variable_base_factoradic 0.0.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate variable_base_factoradic 0.0.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate variable_base_factoradic 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7dff3f2d5345f7d5ec3f5ae2143e4dd61cd946fceab8830293d3bcf1dcef7673
[INFO] running `Command { std: "docker" "start" "-a" "7dff3f2d5345f7d5ec3f5ae2143e4dd61cd946fceab8830293d3bcf1dcef7673", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7dff3f2d5345f7d5ec3f5ae2143e4dd61cd946fceab8830293d3bcf1dcef7673", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dff3f2d5345f7d5ec3f5ae2143e4dd61cd946fceab8830293d3bcf1dcef7673", kill_on_drop: false }`
[INFO] [stdout] 7dff3f2d5345f7d5ec3f5ae2143e4dd61cd946fceab8830293d3bcf1dcef7673
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8b989c31d9a61fda38fe865c8e4a8ca5d69b0db69582ff43325c9029afe8e77
[INFO] running `Command { std: "docker" "start" "-a" "f8b989c31d9a61fda38fe865c8e4a8ca5d69b0db69582ff43325c9029afe8e77", kill_on_drop: false }`
[INFO] [stderr]    Compiling variable_base_factoradic v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "f8b989c31d9a61fda38fe865c8e4a8ca5d69b0db69582ff43325c9029afe8e77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8b989c31d9a61fda38fe865c8e4a8ca5d69b0db69582ff43325c9029afe8e77", kill_on_drop: false }`
[INFO] [stdout] f8b989c31d9a61fda38fe865c8e4a8ca5d69b0db69582ff43325c9029afe8e77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 263aa526fb9cd6e6e3c8b8955e179e6b70908a1b7fa3f56ae15ca9b518275d0b
[INFO] running `Command { std: "docker" "start" "-a" "263aa526fb9cd6e6e3c8b8955e179e6b70908a1b7fa3f56ae15ca9b518275d0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling futures-io v0.3.28
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling relative-path v1.9.0
[INFO] [stderr]    Compiling futures-timer v3.0.2
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling rstest_macros v0.18.2
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling futures-executor v0.3.28
[INFO] [stderr]    Compiling futures v0.3.28
[INFO] [stderr]    Compiling rstest v0.18.2
[INFO] [stderr]    Compiling variable_base_factoradic v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.71s
[INFO] running `Command { std: "docker" "inspect" "263aa526fb9cd6e6e3c8b8955e179e6b70908a1b7fa3f56ae15ca9b518275d0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "263aa526fb9cd6e6e3c8b8955e179e6b70908a1b7fa3f56ae15ca9b518275d0b", kill_on_drop: false }`
[INFO] [stdout] 263aa526fb9cd6e6e3c8b8955e179e6b70908a1b7fa3f56ae15ca9b518275d0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9a5f51f6721e8cf778e9b37663a201cea9a1324343f831e7ca309c7bde425ad5
[INFO] running `Command { std: "docker" "start" "-a" "9a5f51f6721e8cf778e9b37663a201cea9a1324343f831e7ca309c7bde425ad5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/variable_base_factoradic-056dc564ae326498)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_factorial::case_1 ... ok
[INFO] [stdout] test tests::test_factorial::case_4 ... ok
[INFO] [stdout] test tests::test_factorial::case_3 ... ok
[INFO] [stdout] test tests::test_factorial::case_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/variable_base_factoradic-11f71dda143a9e11)
[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] [stderr]      Running tests/test_variable_base_factoradic.rs (/opt/rustwide/target/debug/deps/test_variable_base_factoradic-6cb04a30361f5d0b)
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test from_invalid_base::case_1 ... ok
[INFO] [stdout] test from_invalid_base::case_2 ... ok
[INFO] [stdout] test from_invalid_base::case_5 ... ok
[INFO] [stdout] test from_too_large_factoradic ... ok
[INFO] [stdout] test from_invalid_base::case_4 ... ok
[INFO] [stdout] test to_maximum_factoradic ... ok
[INFO] [stdout] test to_too_large_factoradic ... ok
[INFO] [stdout] test xkcd_examples_from_factoradic::case_01 ... ok
[INFO] [stdout] test xkcd_examples_from_factoradic::case_03 ... ok
[INFO] [stdout] test xkcd_examples_from_factoradic::case_04 ... ok
[INFO] [stdout] test xkcd_examples_from_factoradic::case_05 ... ok
[INFO] [stdout] test xkcd_examples_from_factoradic::case_06 ... ok
[INFO] [stdout] test xkcd_examples_from_factoradic::case_02 ... ok
[INFO] [stdout] test xkcd_examples_from_factoradic::case_08 ... ok
[INFO] [stdout] test xkcd_examples_from_factoradic::case_09 ... ok
[INFO] [stdout] test xkcd_examples_from_factoradic::case_16 ... ok
[INFO] [stdout] test xkcd_examples_from_factoradic::case_18 ... ok
[INFO] [stdout] test xkcd_examples_to_factoradic::case_02 ... ok
[INFO] [stdout] test xkcd_examples_from_factoradic::case_11 ... ok
[INFO] [stdout] test xkcd_examples_from_factoradic::case_07 ... ok
[INFO] [stdout] test xkcd_examples_from_factoradic::case_10 ... ok
[INFO] [stdout] test xkcd_examples_from_factoradic::case_19 ... ok
[INFO] [stdout] test xkcd_examples_to_factoradic::case_04 ... ok
[INFO] [stdout] test xkcd_examples_to_factoradic::case_03 ... ok
[INFO] [stdout] test xkcd_examples_from_factoradic::case_20 ... ok
[INFO] [stdout] test xkcd_examples_to_factoradic::case_05 ... ok
[INFO] [stdout] test xkcd_examples_from_factoradic::case_14 ... ok
[INFO] [stdout] test xkcd_examples_from_factoradic::case_15 ... ok
[INFO] [stdout] test xkcd_examples_from_factoradic::case_13 ... ok
[INFO] [stdout] test xkcd_examples_to_factoradic::case_06 ... ok
[INFO] [stdout] test xkcd_examples_from_factoradic::case_12 ... ok
[INFO] [stdout] test xkcd_examples_to_factoradic::case_07 ... ok
[INFO] [stdout] test xkcd_examples_to_factoradic::case_08 ... ok
[INFO] [stdout] test xkcd_examples_to_factoradic::case_01 ... ok
[INFO] [stdout] test xkcd_examples_to_factoradic::case_09 ... ok
[INFO] [stdout] test xkcd_examples_to_factoradic::case_10 ... ok
[INFO] [stdout] test xkcd_examples_to_factoradic::case_11 ... ok
[INFO] [stdout] test xkcd_examples_to_factoradic::case_12 ... ok
[INFO] [stdout] test xkcd_examples_to_factoradic::case_13 ... ok
[INFO] [stdout] test xkcd_examples_to_factoradic::case_14 ... ok
[INFO] [stdout] test xkcd_examples_to_factoradic::case_15 ... ok
[INFO] [stdout] test from_maximum_factoradic ... ok
[INFO] [stdout] test xkcd_examples_to_factoradic::case_18 ... ok
[INFO] [stdout] test xkcd_examples_to_factoradic::case_16 ... ok
[INFO] [stdout] test xkcd_examples_to_factoradic::case_20 ... ok
[INFO] [stdout] test xkcd_examples_to_factoradic::case_19 ... ok
[INFO] [stdout] test xkcd_examples_to_factoradic::case_17 ... ok
[INFO] [stdout] test from_invalid_base::case_3 ... ok
[INFO] [stdout] test xkcd_examples_from_factoradic::case_17 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests variable_base_factoradic
[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" "9a5f51f6721e8cf778e9b37663a201cea9a1324343f831e7ca309c7bde425ad5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a5f51f6721e8cf778e9b37663a201cea9a1324343f831e7ca309c7bde425ad5", kill_on_drop: false }`
[INFO] [stdout] 9a5f51f6721e8cf778e9b37663a201cea9a1324343f831e7ca309c7bde425ad5