[INFO] cloning repository https://github.com/ISibboI/secure-string
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ISibboI/secure-string" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FISibboI%2Fsecure-string", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FISibboI%2Fsecure-string'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b45c384f5aad5ff578a3df9fb04e1292364f0c4a
[INFO] checking ISibboI/secure-string against try#a3dffdb3a32d0dedc198f9de7d43173f3eb6727b for pr-136303
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FISibboI%2Fsecure-string" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ISibboI/secure-string on toolchain a3dffdb3a32d0dedc198f9de7d43173f3eb6727b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ISibboI/secure-string
[INFO] finished tweaking git repo https://github.com/ISibboI/secure-string
[INFO] tweaked toml for git repo https://github.com/ISibboI/secure-string written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ISibboI/secure-string 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" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e86b4610a112646af5f2ab4a91b5c3bd8814f0b0d5aee5d37ac44f71a0f447d
[INFO] running `Command { std: "docker" "start" "-a" "3e86b4610a112646af5f2ab4a91b5c3bd8814f0b0d5aee5d37ac44f71a0f447d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e86b4610a112646af5f2ab4a91b5c3bd8814f0b0d5aee5d37ac44f71a0f447d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e86b4610a112646af5f2ab4a91b5c3bd8814f0b0d5aee5d37ac44f71a0f447d", kill_on_drop: false }`
[INFO] [stdout] 3e86b4610a112646af5f2ab4a91b5c3bd8814f0b0d5aee5d37ac44f71a0f447d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8a6b649ed99a5e2843e9d61f0e5537eb9814742de28efd7c384b313e0ba4213
[INFO] running `Command { std: "docker" "start" "-a" "a8a6b649ed99a5e2843e9d61f0e5537eb9814742de28efd7c384b313e0ba4213", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking zeroize v1.6.0
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling pre-proc-macro v0.2.1
[INFO] [stderr]    Compiling pre v0.2.1
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking secure-string v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `pre`
[INFO] [stdout]   --> src/secure_types/boxed.rs:91:16
[INFO] [stdout]    |
[INFO] [stdout] 91 |     #[cfg_attr(feature = "pre", pre::pre)]
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `serde`
[INFO] [stdout]    = help: consider adding `pre` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `pre`
[INFO] [stdout]   --> src/secure_types/string.rs:12:16
[INFO] [stdout]    |
[INFO] [stdout] 12 |     #[cfg_attr(feature = "pre", pre::pre)]
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `serde`
[INFO] [stdout]    = help: consider adding `pre` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `pre`
[INFO] [stdout]   --> src/secure_types/string.rs:30:16
[INFO] [stdout]    |
[INFO] [stdout] 30 |     #[cfg_attr(feature = "pre", pre::pre)]
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `serde`
[INFO] [stdout]    = help: consider adding `pre` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `pre`
[INFO] [stdout]   --> src/secure_types/string.rs:48:16
[INFO] [stdout]    |
[INFO] [stdout] 48 |     #[cfg_attr(feature = "pre", pre::pre)]
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `serde`
[INFO] [stdout]    = help: consider adding `pre` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `pre`
[INFO] [stdout]   --> src/secure_types/string.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 |             feature = "pre",
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `serde`
[INFO] [stdout]    = help: consider adding `pre` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `pre`
[INFO] [stdout]   --> src/secure_types/string.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |             feature = "pre",
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `serde`
[INFO] [stdout]    = help: consider adding `pre` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `pre`
[INFO] [stdout]   --> src/secure_types/string.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |             feature = "pre",
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `serde`
[INFO] [stdout]    = help: consider adding `pre` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stdout] error[E0741]: `&'static str` can't be used as a const parameter type
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pre-0.2.1/src/lib.rs:1126:49
[INFO] [stdout]      |
[INFO] [stdout] 1126 |         pub struct ValidPtrCondition<const PTR: &'static str, const ACCESS_TYPE: &'static str>;
[INFO] [stdout]      |                                                 ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0741]: `&'static str` can't be used as a const parameter type
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pre-0.2.1/src/lib.rs:1126:82
[INFO] [stdout]      |
[INFO] [stdout] 1126 |         pub struct ValidPtrCondition<const PTR: &'static str, const ACCESS_TYPE: &'static str>;
[INFO] [stdout]      |                                                                                  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0741]: `&'static str` can't be used as a const parameter type
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pre-0.2.1/src/lib.rs:1130:52
[INFO] [stdout]      |
[INFO] [stdout] 1130 |         pub struct ProperAlignCondition<const PTR: &'static str>;
[INFO] [stdout]      |                                                    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0741]: `&'static str` can't be used as a const parameter type
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pre-0.2.1/src/lib.rs:1134:54
[INFO] [stdout]      |
[INFO] [stdout] 1134 |         pub struct BooleanCondition<const CONDITION: &'static str>;
[INFO] [stdout]      |                                                      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0741]: `&'static str` can't be used as a const parameter type
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pre-0.2.1/src/lib.rs:1138:53
[INFO] [stdout]      |
[INFO] [stdout] 1138 |         pub struct CustomCondition<const CONDITION: &'static str>;
[INFO] [stdout]      |                                                     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0741`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pre` (lib) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "a8a6b649ed99a5e2843e9d61f0e5537eb9814742de28efd7c384b313e0ba4213", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8a6b649ed99a5e2843e9d61f0e5537eb9814742de28efd7c384b313e0ba4213", kill_on_drop: false }`
[INFO] [stdout] a8a6b649ed99a5e2843e9d61f0e5537eb9814742de28efd7c384b313e0ba4213
