[INFO] fetching crate secstr 0.5.1...
[INFO] checking secstr-0.5.1 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate secstr 0.5.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate secstr 0.5.1
[INFO] finished tweaking crates.io crate secstr 0.5.1
[INFO] tweaked toml for crates.io crate secstr 0.5.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate secstr 0.5.1 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 39 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pre v0.2.1
[INFO] [stderr]   Downloaded pre-proc-macro v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4da540f9854e94d6ffdfa82ada5338cacb3b43c4c12ad12ed3e9a188d89c9f84
[INFO] running `Command { std: "docker" "start" "-a" "4da540f9854e94d6ffdfa82ada5338cacb3b43c4c12ad12ed3e9a188d89c9f84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4da540f9854e94d6ffdfa82ada5338cacb3b43c4c12ad12ed3e9a188d89c9f84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4da540f9854e94d6ffdfa82ada5338cacb3b43c4c12ad12ed3e9a188d89c9f84", kill_on_drop: false }`
[INFO] [stdout] 4da540f9854e94d6ffdfa82ada5338cacb3b43c4c12ad12ed3e9a188d89c9f84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 022eaa19da53cd296de4ae52d24264781ab11243b91a596b014ec6f1499047d3
[INFO] running `Command { std: "docker" "start" "-a" "022eaa19da53cd296de4ae52d24264781ab11243b91a596b014ec6f1499047d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]    Compiling pre-proc-macro v0.2.1
[INFO] [stderr]    Compiling pre v0.2.1
[INFO] [stderr]     Checking secstr v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]    Compiling toml v0.5.11
[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" "022eaa19da53cd296de4ae52d24264781ab11243b91a596b014ec6f1499047d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "022eaa19da53cd296de4ae52d24264781ab11243b91a596b014ec6f1499047d3", kill_on_drop: false }`
[INFO] [stdout] 022eaa19da53cd296de4ae52d24264781ab11243b91a596b014ec6f1499047d3