[INFO] crate calculatrice_back 0.3.0 is already in cache
[INFO] testing calculatrice_back-0.3.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate calculatrice_back 0.3.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate calculatrice_back 0.3.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate calculatrice_back 0.3.0
[INFO] finished tweaking crates.io crate calculatrice_back 0.3.0
[INFO] tweaked toml for crates.io crate calculatrice_back 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4651f4d53c0e3aaa3ff9f153187852aac6f568d8345edfef2aadaa144de95578
[INFO] running `"docker" "start" "-a" "4651f4d53c0e3aaa3ff9f153187852aac6f568d8345edfef2aadaa144de95578"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling calculatrice_back v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `"docker" "inspect" "4651f4d53c0e3aaa3ff9f153187852aac6f568d8345edfef2aadaa144de95578"`
[INFO] running `"docker" "rm" "-f" "4651f4d53c0e3aaa3ff9f153187852aac6f568d8345edfef2aadaa144de95578"`
[INFO] [stdout] 4651f4d53c0e3aaa3ff9f153187852aac6f568d8345edfef2aadaa144de95578
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5d3c622f3dbcfe19f487eb30043355aeb9aaaf08cd57f855fdc6528b26247b86
[INFO] running `"docker" "start" "-a" "5d3c622f3dbcfe19f487eb30043355aeb9aaaf08cd57f855fdc6528b26247b86"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling calculatrice_back v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "5d3c622f3dbcfe19f487eb30043355aeb9aaaf08cd57f855fdc6528b26247b86"`
[INFO] running `"docker" "rm" "-f" "5d3c622f3dbcfe19f487eb30043355aeb9aaaf08cd57f855fdc6528b26247b86"`
[INFO] [stdout] 5d3c622f3dbcfe19f487eb30043355aeb9aaaf08cd57f855fdc6528b26247b86
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stdout] 4bd762d5cbff9cfd4de11376a16a54653d42a427f4a63afbfa6d65aed532b069
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "4bd762d5cbff9cfd4de11376a16a54653d42a427f4a63afbfa6d65aed532b069"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/calculatrice_back-1fa250c1fd61ccf5
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_init-bc8ece589fb8b710
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_mod_calculatrice_false_input-802ba3d8ede15999
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_mod_calculatrice_false_input::normal_input_add_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_mod_calculatrice_normal-79b580c1b9fbaae2
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_mod_calculatrice_basic::normal_input_mul_test ... ok
[INFO] [stdout] test test_mod_calculatrice_basic::normal_input_div_test ... ok
[INFO] [stdout] test test_mod_calculatrice_basic::normal_input_add_test ... ok
[INFO] [stdout] test test_mod_calculatrice_basic::normal_input_sub_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests calculatrice_back
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - calculatrice_primordial_fonction::basics::mul (line 40) ... ok
[INFO] [stdout] test src/lib.rs - calculatrice_primordial_fonction::basics::sub (line 25) ... ok
[INFO] [stdout] test src/lib.rs - calculatrice_primordial_fonction::basics::div (line 55) ... ok
[INFO] [stdout] test src/lib.rs - calculatrice_primordial_fonction::basics::add (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4bd762d5cbff9cfd4de11376a16a54653d42a427f4a63afbfa6d65aed532b069"`
[INFO] running `"docker" "rm" "-f" "4bd762d5cbff9cfd4de11376a16a54653d42a427f4a63afbfa6d65aed532b069"`
[INFO] [stdout] 4bd762d5cbff9cfd4de11376a16a54653d42a427f4a63afbfa6d65aed532b069