[INFO] fetching crate cryptocol 0.19.0... [INFO] testing cryptocol-0.19.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate cryptocol 0.19.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate cryptocol 0.19.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate cryptocol 0.19.0 [INFO] tweaked toml for crates.io crate cryptocol 0.19.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cryptocol 0.19.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cryptocol 0.19.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 33703b410c20af03d59b4f2dfec15d8946de1ae1cead2abee864e666198170c6 [INFO] running `Command { std: "docker" "start" "-a" "33703b410c20af03d59b4f2dfec15d8946de1ae1cead2abee864e666198170c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "33703b410c20af03d59b4f2dfec15d8946de1ae1cead2abee864e666198170c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33703b410c20af03d59b4f2dfec15d8946de1ae1cead2abee864e666198170c6", kill_on_drop: false }` [INFO] [stdout] 33703b410c20af03d59b4f2dfec15d8946de1ae1cead2abee864e666198170c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 363117ea46fe45e80df683c796dee563e3c4f5424752c4c91ccd9eab13280866 [INFO] running `Command { std: "docker" "start" "-a" "363117ea46fe45e80df683c796dee563e3c4f5424752c4c91ccd9eab13280866", kill_on_drop: false }` [INFO] [stderr] Compiling cryptocol v0.19.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `biguint_overflowing_calc` [INFO] [stdout] --> src/number/big_uint.rs:261:16 [INFO] [stdout] | [INFO] [stdout] 261 | pub(super) use biguint_overflowing_calc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `biguint_overflowing_calc_div` [INFO] [stdout] --> src/number/big_uint.rs:275:16 [INFO] [stdout] | [INFO] [stdout] 275 | pub(super) use biguint_overflowing_calc_div; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `biguint_overflowing_calc_rem` [INFO] [stdout] --> src/number/big_uint.rs:288:16 [INFO] [stdout] | [INFO] [stdout] 288 | pub(super) use biguint_overflowing_calc_rem; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `biguint_overflowing_calc_assign` [INFO] [stdout] --> src/number/big_uint.rs:309:16 [INFO] [stdout] | [INFO] [stdout] 309 | pub(super) use biguint_overflowing_calc_assign; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `biguint_modular_calc_assign` [INFO] [stdout] --> src/number/trait_big_uint_modular_impl.rs:40:16 [INFO] [stdout] | [INFO] [stdout] 40 | pub(super) use biguint_modular_calc_assign; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `biguint_general_modular_calc_pow_assign` [INFO] [stdout] --> src/number/trait_big_uint_modular_impl.rs:71:16 [INFO] [stdout] | [INFO] [stdout] 71 | pub(super) use biguint_general_modular_calc_pow_assign; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `biguint_calc_assign_to_calc` [INFO] [stdout] --> src/number/trait_big_uint_panic_free_impl.rs:75:16 [INFO] [stdout] | [INFO] [stdout] 75 | pub(super) use biguint_calc_assign_to_calc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `biguint_calc_assign_to_calc_div` [INFO] [stdout] --> src/number/trait_big_uint_panic_free_impl.rs:88:16 [INFO] [stdout] | [INFO] [stdout] 88 | pub(super) use biguint_calc_assign_to_calc_div; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `biguint_calc_assign_to_calc_rem` [INFO] [stdout] --> src/number/trait_big_uint_panic_free_impl.rs:101:16 [INFO] [stdout] | [INFO] [stdout] 101 | pub(super) use biguint_calc_assign_to_calc_rem; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.24s [INFO] running `Command { std: "docker" "inspect" "363117ea46fe45e80df683c796dee563e3c4f5424752c4c91ccd9eab13280866", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "363117ea46fe45e80df683c796dee563e3c4f5424752c4c91ccd9eab13280866", kill_on_drop: false }` [INFO] [stdout] 363117ea46fe45e80df683c796dee563e3c4f5424752c4c91ccd9eab13280866 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1473aa912dc89dc1b62f346c96a9871091a405b7345f6d98088cd0ed56eec1f [INFO] running `Command { std: "docker" "start" "-a" "f1473aa912dc89dc1b62f346c96a9871091a405b7345f6d98088cd0ed56eec1f", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `biguint_overflowing_calc` [INFO] [stdout] --> src/number/big_uint.rs:261:16 [INFO] [stdout] | [INFO] [stdout] 261 | pub(super) use biguint_overflowing_calc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `biguint_overflowing_calc_div` [INFO] [stdout] --> src/number/big_uint.rs:275:16 [INFO] [stdout] | [INFO] [stdout] 275 | pub(super) use biguint_overflowing_calc_div; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `biguint_overflowing_calc_rem` [INFO] [stdout] --> src/number/big_uint.rs:288:16 [INFO] [stdout] | [INFO] [stdout] 288 | pub(super) use biguint_overflowing_calc_rem; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `biguint_overflowing_calc_assign` [INFO] [stdout] --> src/number/big_uint.rs:309:16 [INFO] [stdout] | [INFO] [stdout] 309 | pub(super) use biguint_overflowing_calc_assign; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `biguint_modular_calc_assign` [INFO] [stdout] --> src/number/trait_big_uint_modular_impl.rs:40:16 [INFO] [stdout] | [INFO] [stdout] 40 | pub(super) use biguint_modular_calc_assign; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `biguint_general_modular_calc_pow_assign` [INFO] [stdout] --> src/number/trait_big_uint_modular_impl.rs:71:16 [INFO] [stdout] | [INFO] [stdout] 71 | pub(super) use biguint_general_modular_calc_pow_assign; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `biguint_calc_assign_to_calc` [INFO] [stdout] --> src/number/trait_big_uint_panic_free_impl.rs:75:16 [INFO] [stdout] | [INFO] [stdout] 75 | pub(super) use biguint_calc_assign_to_calc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `biguint_calc_assign_to_calc_div` [INFO] [stdout] --> src/number/trait_big_uint_panic_free_impl.rs:88:16 [INFO] [stdout] | [INFO] [stdout] 88 | pub(super) use biguint_calc_assign_to_calc_div; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `biguint_calc_assign_to_calc_rem` [INFO] [stdout] --> src/number/trait_big_uint_panic_free_impl.rs:101:16 [INFO] [stdout] | [INFO] [stdout] 101 | pub(super) use biguint_calc_assign_to_calc_rem; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cryptocol v0.19.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/bigcryptor64_cfb_examples.rs:404:38 [INFO] [stdout] | [INFO] [stdout] 404 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/bigcryptor64_cfb_examples.rs:434:38 [INFO] [stdout] | [INFO] [stdout] 434 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/bigcryptor64_cfb_examples.rs:464:38 [INFO] [stdout] | [INFO] [stdout] 464 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0716`. [INFO] [stdout] [INFO] [stderr] error: could not compile `cryptocol` (example "bigcryptor64_cfb_examples") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/bigcryptor128_ecb_pkcs7_examples.rs:378:38 [INFO] [stdout] | [INFO] [stdout] 378 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/bigcryptor128_ecb_pkcs7_examples.rs:406:38 [INFO] [stdout] | [INFO] [stdout] 406 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/bigcryptor128_ecb_pkcs7_examples.rs:434:38 [INFO] [stdout] | [INFO] [stdout] 434 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/bigcryptor64_pcbc_iso_examples.rs:404:38 [INFO] [stdout] | [INFO] [stdout] 404 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/bigcryptor64_pcbc_iso_examples.rs:434:38 [INFO] [stdout] | [INFO] [stdout] 434 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/bigcryptor64_pcbc_iso_examples.rs:464:38 [INFO] [stdout] | [INFO] [stdout] 464 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0716`. [INFO] [stdout] [INFO] [stderr] error: could not compile `cryptocol` (example "bigcryptor128_ecb_pkcs7_examples") due to 3 previous errors [INFO] [stdout] For more information about this error, try `rustc --explain E0716`. [INFO] [stdout] [INFO] [stderr] error: could not compile `cryptocol` (example "bigcryptor64_pcbc_iso_examples") due to 3 previous errors [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/aes_ecb_pkcs7_examples.rs:1496:38 [INFO] [stdout] | [INFO] [stdout] 1496 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/aes_ecb_pkcs7_examples.rs:1520:38 [INFO] [stdout] | [INFO] [stdout] 1520 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/aes_ecb_pkcs7_examples.rs:1544:38 [INFO] [stdout] | [INFO] [stdout] 1544 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/aes_ecb_pkcs7_examples.rs:1568:38 [INFO] [stdout] | [INFO] [stdout] 1568 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/aes_ecb_pkcs7_examples.rs:1595:38 [INFO] [stdout] | [INFO] [stdout] 1595 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/aes_ecb_pkcs7_examples.rs:1624:38 [INFO] [stdout] | [INFO] [stdout] 1624 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/aes_ecb_pkcs7_examples.rs:1648:38 [INFO] [stdout] | [INFO] [stdout] 1648 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/aes_ecb_pkcs7_examples.rs:1672:38 [INFO] [stdout] | [INFO] [stdout] 1672 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/aes_ecb_pkcs7_examples.rs:1696:38 [INFO] [stdout] | [INFO] [stdout] 1696 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/aes_ecb_pkcs7_examples.rs:1723:38 [INFO] [stdout] | [INFO] [stdout] 1723 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/aes_ecb_pkcs7_examples.rs:1752:38 [INFO] [stdout] | [INFO] [stdout] 1752 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/aes_ecb_pkcs7_examples.rs:1776:38 [INFO] [stdout] | [INFO] [stdout] 1776 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/aes_ecb_pkcs7_examples.rs:1800:38 [INFO] [stdout] | [INFO] [stdout] 1800 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/aes_ecb_pkcs7_examples.rs:1824:38 [INFO] [stdout] | [INFO] [stdout] 1824 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/aes_ecb_pkcs7_examples.rs:1851:38 [INFO] [stdout] | [INFO] [stdout] 1851 | message.copy_from_slice(unsafe { mes.to_string().as_mut_vec() }); [INFO] [stdout] | --------------- ^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0716`. [INFO] [stdout] [INFO] [stderr] error: could not compile `cryptocol` (example "aes_ecb_pkcs7_examples") due to 15 previous errors [INFO] running `Command { std: "docker" "inspect" "f1473aa912dc89dc1b62f346c96a9871091a405b7345f6d98088cd0ed56eec1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1473aa912dc89dc1b62f346c96a9871091a405b7345f6d98088cd0ed56eec1f", kill_on_drop: false }` [INFO] [stdout] f1473aa912dc89dc1b62f346c96a9871091a405b7345f6d98088cd0ed56eec1f