[INFO] cloning repository https://github.com/tiatomee/natpl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tiatomee/natpl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiatomee%2Fnatpl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiatomee%2Fnatpl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 84b782479847b013e15d5885020441ea6a06e8e3
[INFO] testing tiatomee/natpl against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiatomee%2Fnatpl" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tiatomee/natpl on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tiatomee/natpl
[INFO] finished tweaking git repo https://github.com/tiatomee/natpl
[INFO] tweaked toml for git repo https://github.com/tiatomee/natpl written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/tiatomee/natpl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded logos v0.11.4
[INFO] [stderr]   Downloaded syn v1.0.51
[INFO] [stderr]   Downloaded logos-derive v0.11.5
[INFO] [stderr]   Downloaded rustyline v7.0.0
[INFO] [stderr]   Downloaded fraction v0.7.0
[INFO] [stderr]   Downloaded az v1.0.0
[INFO] [stderr]   Downloaded rug v1.11.0
[INFO] [stderr]   Downloaded gmp-mpfr-sys v1.4.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 93bc40ccc1ecaea5770358b81d7aaa1b77ecb350b661ea7590a365bfac812338
[INFO] running `Command { std: "docker" "start" "-a" "93bc40ccc1ecaea5770358b81d7aaa1b77ecb350b661ea7590a365bfac812338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93bc40ccc1ecaea5770358b81d7aaa1b77ecb350b661ea7590a365bfac812338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93bc40ccc1ecaea5770358b81d7aaa1b77ecb350b661ea7590a365bfac812338", kill_on_drop: false }`
[INFO] [stdout] 93bc40ccc1ecaea5770358b81d7aaa1b77ecb350b661ea7590a365bfac812338
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6caabf7c13099078a303bf55367df7f5bf0c58e3d033ef6d7ff0353b6a37725e
[INFO] running `Command { std: "docker" "start" "-a" "6caabf7c13099078a303bf55367df7f5bf0c58e3d033ef6d7ff0353b6a37725e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling syn v1.0.51
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.4.2
[INFO] [stderr]    Compiling beef v0.4.4
[INFO] [stderr]    Compiling rug v1.11.0
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling az v1.0.0
[INFO] [stderr]    Compiling utf8parse v0.2.0
[INFO] [stderr]    Compiling owo-colors v1.2.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling nix v0.19.1
[INFO] [stderr]    Compiling dirs v3.0.1
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling fraction v0.7.0
[INFO] [stderr]    Compiling logos-derive v0.11.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling rustyline v7.0.0
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling logos v0.11.4
[INFO] [stderr]    Compiling natpl v0.1.0 (/opt/rustwide/workdir/natpl)
[INFO] [stderr]    Compiling natpl-repl v0.1.0 (/opt/rustwide/workdir/natpl-repl)
[INFO] [stderr]    Compiling natpl-cli v0.1.0 (/opt/rustwide/workdir/natpl-cli)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 04s
[INFO] running `Command { std: "docker" "inspect" "6caabf7c13099078a303bf55367df7f5bf0c58e3d033ef6d7ff0353b6a37725e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6caabf7c13099078a303bf55367df7f5bf0c58e3d033ef6d7ff0353b6a37725e", kill_on_drop: false }`
[INFO] [stdout] 6caabf7c13099078a303bf55367df7f5bf0c58e3d033ef6d7ff0353b6a37725e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07e07dfa0b0d94c7b1902288f4ce45256142bd1ad60d7d6e6ae4b28e480d8c2b
[INFO] running `Command { std: "docker" "start" "-a" "07e07dfa0b0d94c7b1902288f4ce45256142bd1ad60d7d6e6ae4b28e480d8c2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling natpl v0.1.0 (/opt/rustwide/workdir/natpl)
[INFO] [stderr]    Compiling natpl-repl v0.1.0 (/opt/rustwide/workdir/natpl-repl)
[INFO] [stderr]    Compiling natpl-cli v0.1.0 (/opt/rustwide/workdir/natpl-cli)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.24s
[INFO] running `Command { std: "docker" "inspect" "07e07dfa0b0d94c7b1902288f4ce45256142bd1ad60d7d6e6ae4b28e480d8c2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07e07dfa0b0d94c7b1902288f4ce45256142bd1ad60d7d6e6ae4b28e480d8c2b", kill_on_drop: false }`
[INFO] [stdout] 07e07dfa0b0d94c7b1902288f4ce45256142bd1ad60d7d6e6ae4b28e480d8c2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f8da4a88856ef4c615fd91bdda58b5402ed4f737f89d6ee5a86b7bea1438148b
[INFO] running `Command { std: "docker" "start" "-a" "f8da4a88856ef4c615fd91bdda58b5402ed4f737f89d6ee5a86b7bea1438148b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/natpl-7eace2a8d91f4106)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test num::test::neg_exp_direct ... ok
[INFO] [stdout] test num::test::regression_10x1_decimal ... ok
[INFO] [stdout] test num::test::large_integer ... ok
[INFO] [stdout] test num::test::neg_exp_e_notation ... ok
[INFO] [stdout] test num::test::fraction ... ok
[INFO] [stdout] test num::test::avogadro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/natpl-35716a1dbf281e53)
[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 unittests (/opt/rustwide/target/debug/deps/natpl_repl-ef7182b107fe9696)
[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]    Doc-tests natpl
[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]    Doc-tests natpl-repl
[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" "f8da4a88856ef4c615fd91bdda58b5402ed4f737f89d6ee5a86b7bea1438148b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8da4a88856ef4c615fd91bdda58b5402ed4f737f89d6ee5a86b7bea1438148b", kill_on_drop: false }`
[INFO] [stdout] f8da4a88856ef4c615fd91bdda58b5402ed4f737f89d6ee5a86b7bea1438148b