[INFO] cloning repository https://github.com/aphelionz/ambients [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aphelionz/ambients" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faphelionz%2Fambients", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faphelionz%2Fambients'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7472b357b9849c59182e7cca4b53a949e0625d66 [INFO] checking aphelionz/ambients against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faphelionz%2Fambients" "/workspace/builds/worker-57/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-57/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aphelionz/ambients on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aphelionz/ambients [INFO] finished tweaking git repo https://github.com/aphelionz/ambients [INFO] tweaked toml for git repo https://github.com/aphelionz/ambients written to /workspace/builds/worker-57/source/Cargo.toml [INFO] crate git repo https://github.com/aphelionz/ambients already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 77bace5e7a5697bebfe92d5df3d76c9f8f851f136fd30ad803ea11fa60ac2a4b [INFO] running `Command { std: "docker" "start" "-a" "77bace5e7a5697bebfe92d5df3d76c9f8f851f136fd30ad803ea11fa60ac2a4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "77bace5e7a5697bebfe92d5df3d76c9f8f851f136fd30ad803ea11fa60ac2a4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77bace5e7a5697bebfe92d5df3d76c9f8f851f136fd30ad803ea11fa60ac2a4b", kill_on_drop: false }` [INFO] [stdout] 77bace5e7a5697bebfe92d5df3d76c9f8f851f136fd30ad803ea11fa60ac2a4b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c9527d910ebfba4d16ed063d2140e6870ac2b07240a61ad75c46ba5606b7cf0c [INFO] running `Command { std: "docker" "start" "-a" "c9527d910ebfba4d16ed063d2140e6870ac2b07240a61ad75c46ba5606b7cf0c", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling proc-macro2 v1.0.3 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking arrayref v0.3.5 [INFO] [stderr] Compiling ordermap v0.3.5 [INFO] [stderr] Compiling data-encoding v2.2.0 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Compiling bit-vec v0.5.1 [INFO] [stderr] Checking ppv-lite86 v0.2.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Compiling strsim v0.9.2 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Checking constant_time_eq v0.1.4 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling new_debug_unreachable v1.0.3 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling diff v0.1.11 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking unsigned-varint v0.3.3 [INFO] [stderr] Checking base-x v0.2.5 [INFO] [stderr] Checking subtle v2.2.2 [INFO] [stderr] Checking asn1_der v0.7.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking zeroize v1.1.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling block-padding v0.1.4 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling bit-set v0.5.1 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling ena v0.13.0 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Checking blake2s_simd v0.5.10 [INFO] [stderr] Checking blake2b_simd v0.5.10 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Compiling ascii-canvas v2.0.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking sha2 v0.8.1 [INFO] [stderr] Checking sha3 v0.8.2 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking hmac-drbg v0.2.0 [INFO] [stderr] Checking multihash v0.10.1 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking libsecp256k1 v0.3.5 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Checking lalrpop-util v0.18.1 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.8 [INFO] [stderr] Checking data-encoding-macro v0.1.8 [INFO] [stderr] Checking multibase v0.8.0 [INFO] [stderr] Checking cid v0.4.0 [INFO] [stderr] Checking ambients v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Address`, `Creator` [INFO] [stdout] --> src/ambient.rs:6:34 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::manifest::{ Manifest, Address, Creator }; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::ambient::Ambient` [INFO] [stdout] --> src/primitives.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use crate::ambient::Ambient; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Address`, `Creator` [INFO] [stdout] --> src/ambient.rs:6:34 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::manifest::{ Manifest, Address, Creator }; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keys` [INFO] [stdout] --> src/manifest.rs:63:54 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn new (program_cid: &'a Cid, name: &'a str, keys: Option>, creator: Option>, signature: Option>)... [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_keys` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `creator` [INFO] [stdout] --> src/manifest.rs:63:81 [INFO] [stdout] | [INFO] [stdout] 63 | ... keys: Option>, creator: Option>, signature: Option>) -> Manifest<'a> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_creator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `signature` [INFO] [stdout] --> src/manifest.rs:63:111 [INFO] [stdout] | [INFO] [stdout] 63 | ...tor: Option>, signature: Option>) -> Manifest<'a> { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `any_as_u8_slice` [INFO] [stdout] --> src/ambient.rs:40:11 [INFO] [stdout] | [INFO] [stdout] 40 | unsafe fn any_as_u8_slice(p: &T) -> &[u8] { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `hash` [INFO] [stdout] --> src/ambient.rs:51:4 [INFO] [stdout] | [INFO] [stdout] 51 | fn hash(content: T) -> Cid [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/ambient.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn new(name: &'a str, program: &'a str) -> Ambient<'a> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `create` [INFO] [stdout] --> src/primitives.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | create = 0, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `deploy` [INFO] [stdout] --> src/primitives.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | deploy = 1, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `in` [INFO] [stdout] --> src/primitives.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | r#in = 2, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `in_` [INFO] [stdout] --> src/primitives.rs:84:5 [INFO] [stdout] | [INFO] [stdout] 84 | in_ = 3, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `out` [INFO] [stdout] --> src/primitives.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 85 | out = 4, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `out_` [INFO] [stdout] --> src/primitives.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 86 | out_ = 5, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `open` [INFO] [stdout] --> src/primitives.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 87 | open = 6, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `open_` [INFO] [stdout] --> src/primitives.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | open_ = 7 [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `func` [INFO] [stdout] --> src/primitives.rs:209:5 [INFO] [stdout] | [INFO] [stdout] 209 | func = 0, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `arg` [INFO] [stdout] --> src/primitives.rs:238:5 [INFO] [stdout] | [INFO] [stdout] 238 | arg = 2, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `call` [INFO] [stdout] --> src/primitives.rs:272:5 [INFO] [stdout] | [INFO] [stdout] 272 | call = 1, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `return` [INFO] [stdout] --> src/primitives.rs:304:5 [INFO] [stdout] | [INFO] [stdout] 304 | r#return = 3 [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/primitives.rs:344:8 [INFO] [stdout] | [INFO] [stdout] 344 | fn new (opcode: O, target: &T) -> Instruction { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/manifest.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn new (protocol: &'a str, hash: &'a Cid) -> Address<'a> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/manifest.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn new (id: &'a Cid) -> Creator<'a> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/manifest.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn new (program_cid: &'a Cid, name: &'a str, keys: Option>, creator: Option>, signature: Option>)... [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ambient` [INFO] [stdout] --> src/ambient.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 96 | let ambient = Ambient::new("hello-world", program); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ambient` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keys` [INFO] [stdout] --> src/manifest.rs:63:54 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn new (program_cid: &'a Cid, name: &'a str, keys: Option>, creator: Option>, signature: Option>)... [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `creator` [INFO] [stdout] --> src/manifest.rs:63:81 [INFO] [stdout] | [INFO] [stdout] 63 | ... keys: Option>, creator: Option>, signature: Option>) -> Manifest<'a> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_creator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `signature` [INFO] [stdout] --> src/manifest.rs:63:111 [INFO] [stdout] | [INFO] [stdout] 63 | ...tor: Option>, signature: Option>) -> Manifest<'a> { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/manifest.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn new (protocol: &'a str, hash: &'a Cid) -> Address<'a> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/manifest.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn new (id: &'a Cid) -> Creator<'a> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling docopt v1.1.0 [INFO] [stderr] Compiling lalrpop v0.18.1 [INFO] [stderr] Compiling ambients-parser v0.1.0 (/opt/rustwide/workdir/crates/parser) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.14s [INFO] running `Command { std: "docker" "inspect" "c9527d910ebfba4d16ed063d2140e6870ac2b07240a61ad75c46ba5606b7cf0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9527d910ebfba4d16ed063d2140e6870ac2b07240a61ad75c46ba5606b7cf0c", kill_on_drop: false }` [INFO] [stdout] c9527d910ebfba4d16ed063d2140e6870ac2b07240a61ad75c46ba5606b7cf0c