[INFO] updating cached repository https://github.com/aphelionz/ambients [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7472b357b9849c59182e7cca4b53a949e0625d66 [INFO] testing aphelionz/ambients against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faphelionz%2Fambients" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aphelionz/ambients on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aphelionz/ambients [INFO] removed workspace from 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-14/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" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] error: the lock file /workspace/builds/worker-14/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3dc08c78ec7e8eae80b80e2b2b4182d9b297230e6c0714c8b088e028c358035a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3dc08c78ec7e8eae80b80e2b2b4182d9b297230e6c0714c8b088e028c358035a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3dc08c78ec7e8eae80b80e2b2b4182d9b297230e6c0714c8b088e028c358035a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3dc08c78ec7e8eae80b80e2b2b4182d9b297230e6c0714c8b088e028c358035a", kill_on_drop: false }` [INFO] [stdout] 3dc08c78ec7e8eae80b80e2b2b4182d9b297230e6c0714c8b088e028c358035a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d2268528ab02885076d6007af20de962afd12de3c40ace68b6bc9de6085a61d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5d2268528ab02885076d6007af20de962afd12de3c40ace68b6bc9de6085a61d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling data-encoding v2.2.1 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling keccak v0.1.0 [INFO] [stderr] Compiling base-x v0.2.6 [INFO] [stderr] Compiling unsigned-varint v0.3.3 [INFO] [stderr] Compiling subtle v2.2.3 [INFO] [stderr] Compiling asn1_der v0.7.1 [INFO] [stderr] Compiling zeroize v1.1.0 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling blake2s_simd v0.5.10 [INFO] [stderr] Compiling blake2b_simd v0.5.10 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling sha3 v0.8.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling hmac-drbg v0.2.0 [INFO] [stderr] Compiling multihash v0.10.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling libsecp256k1 v0.3.5 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.8 [INFO] [stderr] Compiling data-encoding-macro v0.1.8 [INFO] [stderr] Compiling multibase v0.8.0 [INFO] [stderr] Compiling cid v0.4.0 [INFO] [stderr] Compiling 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 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: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 48.10s [INFO] running `Command { std: "docker" "inspect" "5d2268528ab02885076d6007af20de962afd12de3c40ace68b6bc9de6085a61d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d2268528ab02885076d6007af20de962afd12de3c40ace68b6bc9de6085a61d", kill_on_drop: false }` [INFO] [stdout] 5d2268528ab02885076d6007af20de962afd12de3c40ace68b6bc9de6085a61d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f6c0d086ed1947b360b2931945de50481a09fc187a2bd5bba9cf7578b841379c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f6c0d086ed1947b360b2931945de50481a09fc187a2bd5bba9cf7578b841379c", kill_on_drop: false }` [INFO] [stderr] Compiling 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 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: 24 warnings emitted [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: `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: 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] Finished test [unoptimized + debuginfo] target(s) in 1.57s [INFO] running `Command { std: "docker" "inspect" "f6c0d086ed1947b360b2931945de50481a09fc187a2bd5bba9cf7578b841379c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6c0d086ed1947b360b2931945de50481a09fc187a2bd5bba9cf7578b841379c", kill_on_drop: false }` [INFO] [stdout] f6c0d086ed1947b360b2931945de50481a09fc187a2bd5bba9cf7578b841379c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e438e6c6700a5f350f2f9f650b0520cb4736d0fe07bf7ad345a5d222c3a66716 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e438e6c6700a5f350f2f9f650b0520cb4736d0fe07bf7ad345a5d222c3a66716", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused imports: `Address`, `Creator` [INFO] [stdout] running 2 tests [INFO] [stderr] --> src/ambient.rs:6:34 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::manifest::{ Manifest, Address, Creator }; [INFO] [stderr] | ^^^^^^^ ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::ambient::Ambient` [INFO] [stderr] --> src/primitives.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use crate::ambient::Ambient; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keys` [INFO] [stderr] --> src/manifest.rs:63:54 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn new (program_cid: &'a Cid, name: &'a str, keys: Option>, creator: Option>, signature: Option>)... [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_keys` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `creator` [INFO] [stderr] --> src/manifest.rs:63:81 [INFO] [stderr] | [INFO] [stderr] 63 | ... keys: Option>, creator: Option>, signature: Option>) -> Manifest<'a> { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_creator` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `signature` [INFO] [stderr] --> src/manifest.rs:63:111 [INFO] [stderr] | [INFO] [stderr] 63 | ...tor: Option>, signature: Option>) -> Manifest<'a> { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `any_as_u8_slice` [INFO] [stderr] --> src/ambient.rs:40:11 [INFO] [stderr] | [INFO] [stderr] 40 | unsafe fn any_as_u8_slice(p: &T) -> &[u8] { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `hash` [INFO] [stderr] --> src/ambient.rs:51:4 [INFO] [stderr] | [INFO] [stderr] 51 | fn hash(content: T) -> Cid [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/ambient.rs:59:12 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn new(name: &'a str, program: &'a str) -> Ambient<'a> { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `create` [INFO] [stderr] --> src/primitives.rs:81:5 [INFO] [stderr] | [INFO] [stderr] 81 | create = 0, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stdout] test ambient::tests::hello_world ... ok [INFO] [stderr] warning: variant is never constructed: `deploy` [INFO] [stderr] --> src/primitives.rs:82:5 [INFO] [stderr] | [INFO] [stderr] 82 | deploy = 1, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `in` [INFO] [stderr] --> src/primitives.rs:83:5 [INFO] [stderr] | [INFO] [stderr] 83 | r#in = 2, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `in_` [INFO] [stderr] --> src/primitives.rs:84:5 [INFO] [stderr] | [INFO] [stderr] 84 | in_ = 3, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `out` [INFO] [stderr] --> src/primitives.rs:85:5 [INFO] [stderr] | [INFO] [stderr] 85 | out = 4, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `out_` [INFO] [stderr] --> src/primitives.rs:86:5 [INFO] [stderr] | [INFO] [stderr] 86 | out_ = 5, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `open` [INFO] [stderr] --> src/primitives.rs:87:5 [INFO] [stderr] | [INFO] [stderr] 87 | open = 6, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `open_` [INFO] [stderr] --> src/primitives.rs:88:5 [INFO] [stderr] | [INFO] [stderr] 88 | open_ = 7 [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `func` [INFO] [stderr] --> src/primitives.rs:209:5 [INFO] [stderr] | [INFO] [stderr] 209 | func = 0, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `arg` [INFO] [stderr] --> src/primitives.rs:238:5 [INFO] [stderr] | [INFO] [stderr] 238 | arg = 2, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `call` [INFO] [stderr] --> src/primitives.rs:272:5 [INFO] [stderr] | [INFO] [stderr] 272 | call = 1, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `return` [INFO] [stderr] --> src/primitives.rs:304:5 [INFO] [stderr] | [INFO] [stderr] 304 | r#return = 3 [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Address`, `Creator` [INFO] [stderr] --> src/ambient.rs:6:34 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::manifest::{ Manifest, Address, Creator }; [INFO] [stderr] | ^^^^^^^ ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/primitives.rs:344:8 [INFO] [stderr] | [INFO] [stderr] 344 | fn new (opcode: O, target: &T) -> Instruction { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ambient` [INFO] [stderr] --> src/ambient.rs:96:13 [INFO] [stderr] | [INFO] [stderr] 96 | let ambient = Ambient::new("hello-world", program); [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ambient` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/manifest.rs:36:12 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn new (protocol: &'a str, hash: &'a Cid) -> Address<'a> { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keys` [INFO] [stderr] --> src/manifest.rs:63:54 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn new (program_cid: &'a Cid, name: &'a str, keys: Option>, creator: Option>, signature: Option>)... [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_keys` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/manifest.rs:48:12 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn new (id: &'a Cid) -> Creator<'a> { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `creator` [INFO] [stderr] --> src/manifest.rs:63:81 [INFO] [stderr] | [INFO] [stderr] 63 | ... keys: Option>, creator: Option>, signature: Option>) -> Manifest<'a> { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_creator` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `signature` [INFO] [stderr] --> src/manifest.rs:63:111 [INFO] [stderr] | [INFO] [stderr] 63 | ...tor: Option>, signature: Option>) -> Manifest<'a> { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/manifest.rs:63:12 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn new (program_cid: &'a Cid, name: &'a str, keys: Option>, creator: Option>, signature: Option>)... [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/manifest.rs:36:12 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn new (protocol: &'a str, hash: &'a Cid) -> Address<'a> { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 24 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/manifest.rs:48:12 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn new (id: &'a Cid) -> Creator<'a> { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ambients-609a7f9d024989d7 [INFO] [stdout] test primitives::tests::instruction_display ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests ambients [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e438e6c6700a5f350f2f9f650b0520cb4736d0fe07bf7ad345a5d222c3a66716", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e438e6c6700a5f350f2f9f650b0520cb4736d0fe07bf7ad345a5d222c3a66716", kill_on_drop: false }` [INFO] [stdout] e438e6c6700a5f350f2f9f650b0520cb4736d0fe07bf7ad345a5d222c3a66716