[INFO] cloning repository https://github.com/takatori/rust-coin [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/takatori/rust-coin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakatori%2Frust-coin", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakatori%2Frust-coin'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 93076f35aca5a0a5c849c8bfcbce0fa0c8c2386e [INFO] documenting takatori/rust-coin against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakatori%2Frust-coin" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/takatori/rust-coin on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/takatori/rust-coin [INFO] finished tweaking git repo https://github.com/takatori/rust-coin [INFO] tweaked toml for git repo https://github.com/takatori/rust-coin written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/takatori/rust-coin already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6bf437a2b97f0af4cf508d58ec6f9df2477cdcf8728499179c7619ab549f04c5 [INFO] running `Command { std: "docker" "start" "-a" "6bf437a2b97f0af4cf508d58ec6f9df2477cdcf8728499179c7619ab549f04c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6bf437a2b97f0af4cf508d58ec6f9df2477cdcf8728499179c7619ab549f04c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6bf437a2b97f0af4cf508d58ec6f9df2477cdcf8728499179c7619ab549f04c5", kill_on_drop: false }` [INFO] [stdout] 6bf437a2b97f0af4cf508d58ec6f9df2477cdcf8728499179c7619ab549f04c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "RUSTDOCFLAGS=--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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 768b2331aab2ec2aa267a3e811d5b071964073cd4dfab2bd360b3c1eecac3651 [INFO] running `Command { std: "docker" "start" "-a" "768b2331aab2ec2aa267a3e811d5b071964073cd4dfab2bd360b3c1eecac3651", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.30 [INFO] [stderr] Checking futures v0.1.16 [INFO] [stderr] Checking byteorder v1.1.0 [INFO] [stderr] Compiling typenum v1.9.0 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking odds v0.2.25 [INFO] [stderr] Checking log v0.3.8 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking lazycell v0.5.1 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking scoped-tls v0.1.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Checking take v0.1.0 [INFO] [stderr] Checking smallvec v0.2.1 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking percent-encoding v1.0.0 [INFO] [stderr] Checking itoa v0.3.4 [INFO] [stderr] Checking httparse v1.2.3 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking num-traits v0.1.40 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Checking serde v1.0.15 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Checking nodrop v0.1.9 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking iovec v0.1.0 [INFO] [stderr] Checking net2 v0.2.31 [INFO] [stderr] Checking rand v0.3.16 [INFO] [stderr] Checking num_cpus v1.6.2 [INFO] [stderr] Checking time v0.1.38 [INFO] [stderr] Checking bytes v0.4.5 [INFO] [stderr] Compiling unicase v2.0.0 [INFO] [stderr] Checking mio v0.6.10 [INFO] [stderr] Checking tokio-io v0.1.3 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking futures-cpupool v0.1.6 [INFO] [stderr] Checking generic-array v0.8.3 [INFO] [stderr] Compiling serde_derive_internals v0.16.0 [INFO] [stderr] Checking mime v0.3.3 [INFO] [stderr] Checking tokio-core v0.1.9 [INFO] [stderr] Checking block-buffer v0.2.0 [INFO] [stderr] Checking digest v0.6.2 [INFO] [stderr] Checking sha2 v0.6.0 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.15 [INFO] [stderr] Checking serde_json v1.0.3 [INFO] [stderr] Checking hyper v0.11.2 [INFO] [stderr] Documenting rust-coin v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0015]: cannot call non-const fn `std::env::var::<&str>` in constants [INFO] [stdout] --> src/main.rs:27:29 [INFO] [stdout] | [INFO] [stdout] 27 | const P2P_PORT: i32 = match env::var("P2P_PORT") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: calls in constants are limited to constant functions, tuple structs and tuple variants [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0493]: destructors cannot be evaluated at compile-time [INFO] [stdout] --> src/main.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | Err(e) => 6001, [INFO] [stdout] | ^ - value is dropped here [INFO] [stdout] | | [INFO] [stdout] | constants cannot evaluate destructors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0015]: cannot perform deref coercion on `std::string::String` in constants [INFO] [stdout] --> src/main.rs:28:16 [INFO] [stdout] | [INFO] [stdout] 28 | Ok(val) => val.parse::().unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: attempting to deref into `str` [INFO] [stdout] note: impl defined here, but it is not `const` [INFO] [stdout] = note: calls in constants are limited to constant functions, tuple structs and tuple variants [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0015]: cannot call non-const fn `core::str::::parse::` in constants [INFO] [stdout] --> src/main.rs:28:20 [INFO] [stdout] | [INFO] [stdout] 28 | Ok(val) => val.parse::().unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: calls in constants are limited to constant functions, tuple structs and tuple variants [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0015]: cannot call non-const fn `std::result::Result::::unwrap` in constants [INFO] [stdout] --> src/main.rs:28:35 [INFO] [stdout] | [INFO] [stdout] 28 | Ok(val) => val.parse::().unwrap(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: calls in constants are limited to constant functions, tuple structs and tuple variants [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0493]: destructors cannot be evaluated at compile-time [INFO] [stdout] --> src/main.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | Ok(val) => val.parse::().unwrap(), [INFO] [stdout] | ^^^ - value is dropped here [INFO] [stdout] | | [INFO] [stdout] | constants cannot evaluate destructors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0493]: destructors cannot be evaluated at compile-time [INFO] [stdout] --> src/main.rs:27:29 [INFO] [stdout] | [INFO] [stdout] 27 | const P2P_PORT: i32 = match env::var("P2P_PORT") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ constants cannot evaluate destructors [INFO] [stdout] ... [INFO] [stdout] 30 | }; [INFO] [stdout] | - value is dropped here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0015]: cannot call non-const fn `std::env::var::<&str>` in constants [INFO] [stdout] --> src/main.rs:22:30 [INFO] [stdout] | [INFO] [stdout] 22 | const HTTP_PORT: i32 = match env::var("HTTP_PORT") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: calls in constants are limited to constant functions, tuple structs and tuple variants [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0493]: destructors cannot be evaluated at compile-time [INFO] [stdout] --> src/main.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | Err(e) => 3001, [INFO] [stdout] | ^ - value is dropped here [INFO] [stdout] | | [INFO] [stdout] | constants cannot evaluate destructors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0015]: cannot perform deref coercion on `std::string::String` in constants [INFO] [stdout] --> src/main.rs:23:16 [INFO] [stdout] | [INFO] [stdout] 23 | Ok(val) => val.parse::().unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: attempting to deref into `str` [INFO] [stdout] note: impl defined here, but it is not `const` [INFO] [stdout] = note: calls in constants are limited to constant functions, tuple structs and tuple variants [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0015]: cannot call non-const fn `core::str::::parse::` in constants [INFO] [stdout] --> src/main.rs:23:20 [INFO] [stdout] | [INFO] [stdout] 23 | Ok(val) => val.parse::().unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: calls in constants are limited to constant functions, tuple structs and tuple variants [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0015]: cannot call non-const fn `std::result::Result::::unwrap` in constants [INFO] [stdout] --> src/main.rs:23:35 [INFO] [stdout] | [INFO] [stdout] 23 | Ok(val) => val.parse::().unwrap(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: calls in constants are limited to constant functions, tuple structs and tuple variants [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0493]: destructors cannot be evaluated at compile-time [INFO] [stdout] --> src/main.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | Ok(val) => val.parse::().unwrap(), [INFO] [stdout] | ^^^ - value is dropped here [INFO] [stdout] | | [INFO] [stdout] | constants cannot evaluate destructors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0493]: destructors cannot be evaluated at compile-time [INFO] [stdout] --> src/main.rs:22:30 [INFO] [stdout] | [INFO] [stdout] 22 | const HTTP_PORT: i32 = match env::var("HTTP_PORT") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ constants cannot evaluate destructors [INFO] [stdout] ... [INFO] [stdout] 25 | }; [INFO] [stdout] | - value is dropped here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 14 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0015, E0493. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0015`. [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 42.67s [INFO] running `Command { std: "docker" "inspect" "768b2331aab2ec2aa267a3e811d5b071964073cd4dfab2bd360b3c1eecac3651", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "768b2331aab2ec2aa267a3e811d5b071964073cd4dfab2bd360b3c1eecac3651", kill_on_drop: false }` [INFO] [stdout] 768b2331aab2ec2aa267a3e811d5b071964073cd4dfab2bd360b3c1eecac3651