[INFO] fetching crate calculatrice_back 0.3.0...
[INFO] testing calculatrice_back-0.3.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate calculatrice_back 0.3.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate calculatrice_back 0.3.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4b2a6c5b20d3261e0d62268c84bfa130477808fc7c25bba2de0cb421dd43c90c
[INFO] running `Command { std: "docker" "start" "-a" "4b2a6c5b20d3261e0d62268c84bfa130477808fc7c25bba2de0cb421dd43c90c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b2a6c5b20d3261e0d62268c84bfa130477808fc7c25bba2de0cb421dd43c90c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b2a6c5b20d3261e0d62268c84bfa130477808fc7c25bba2de0cb421dd43c90c", kill_on_drop: false }`
[INFO] [stdout] 4b2a6c5b20d3261e0d62268c84bfa130477808fc7c25bba2de0cb421dd43c90c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 899d0bcae76c09a7bb77bac8de64cf21c30b7de3426d9d4e91a4931c9d958031
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "899d0bcae76c09a7bb77bac8de64cf21c30b7de3426d9d4e91a4931c9d958031", kill_on_drop: false }`
[INFO] [stderr]    Compiling calculatrice_back v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "899d0bcae76c09a7bb77bac8de64cf21c30b7de3426d9d4e91a4931c9d958031", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "899d0bcae76c09a7bb77bac8de64cf21c30b7de3426d9d4e91a4931c9d958031", kill_on_drop: false }`
[INFO] [stdout] 899d0bcae76c09a7bb77bac8de64cf21c30b7de3426d9d4e91a4931c9d958031
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 57a89763bb20d5b243e9d6cd544cd43ee72db3a693b1d44f51b9a125cbac2a1d
[INFO] running `Command { std: "docker" "start" "-a" "57a89763bb20d5b243e9d6cd544cd43ee72db3a693b1d44f51b9a125cbac2a1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling calculatrice_back v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.48s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/calculatrice_back-f3e1a442ccbd40d8)
[INFO] [stderr]   Executable tests/test_init.rs (/opt/rustwide/target/debug/deps/test_init-d4c65cd32369ef3c)
[INFO] [stderr]   Executable tests/test_mod_calculatrice_false_input.rs (/opt/rustwide/target/debug/deps/test_mod_calculatrice_false_input-96fc457b559ce460)
[INFO] [stderr]   Executable tests/test_mod_calculatrice_normal.rs (/opt/rustwide/target/debug/deps/test_mod_calculatrice_normal-24db1e93997cdf48)
[INFO] running `Command { std: "docker" "inspect" "57a89763bb20d5b243e9d6cd544cd43ee72db3a693b1d44f51b9a125cbac2a1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57a89763bb20d5b243e9d6cd544cd43ee72db3a693b1d44f51b9a125cbac2a1d", kill_on_drop: false }`
[INFO] [stdout] 57a89763bb20d5b243e9d6cd544cd43ee72db3a693b1d44f51b9a125cbac2a1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9687c248d6c6d3913fb2db23e8b35fabab7a023e2ee45112fb1ba28a357d655e
[INFO] running `Command { std: "docker" "start" "-a" "9687c248d6c6d3913fb2db23e8b35fabab7a023e2ee45112fb1ba28a357d655e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/calculatrice_back-f3e1a442ccbd40d8)
[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] [stdout] 
[INFO] [stderr]      Running tests/test_init.rs (/opt/rustwide/target/debug/deps/test_init-d4c65cd32369ef3c)
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/test_mod_calculatrice_false_input.rs (/opt/rustwide/target/debug/deps/test_mod_calculatrice_false_input-96fc457b559ce460)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/test_mod_calculatrice_normal.rs (/opt/rustwide/target/debug/deps/test_mod_calculatrice_normal-24db1e93997cdf48)
[INFO] [stdout] test test_mod_calculatrice_false_input::normal_input_add_test - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests calculatrice_back
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_mod_calculatrice_basic::normal_input_add_test ... ok
[INFO] [stdout] test test_mod_calculatrice_basic::normal_input_div_test ... ok
[INFO] [stdout] test test_mod_calculatrice_basic::normal_input_sub_test ... ok
[INFO] [stdout] test test_mod_calculatrice_basic::normal_input_mul_test ... 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] [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::add (line 10) ... ok
[INFO] [stdout] test src/lib.rs - calculatrice_primordial_fonction::basics::div (line 55) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.73s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9687c248d6c6d3913fb2db23e8b35fabab7a023e2ee45112fb1ba28a357d655e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9687c248d6c6d3913fb2db23e8b35fabab7a023e2ee45112fb1ba28a357d655e", kill_on_drop: false }`
[INFO] [stdout] 9687c248d6c6d3913fb2db23e8b35fabab7a023e2ee45112fb1ba28a357d655e