[INFO] fetching crate sp-cid 0.3.0... [INFO] testing sp-cid-0.3.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate sp-cid 0.3.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate sp-cid 0.3.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sp-cid 0.3.0 [INFO] finished tweaking crates.io crate sp-cid 0.3.0 [INFO] tweaked toml for crates.io crate sp-cid 0.3.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a4de60cec9e367774925305cc028edca760f4cd6cb77c0da34c2abd99d930d16 [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" "a4de60cec9e367774925305cc028edca760f4cd6cb77c0da34c2abd99d930d16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4de60cec9e367774925305cc028edca760f4cd6cb77c0da34c2abd99d930d16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4de60cec9e367774925305cc028edca760f4cd6cb77c0da34c2abd99d930d16", kill_on_drop: false }` [INFO] [stdout] a4de60cec9e367774925305cc028edca760f4cd6cb77c0da34c2abd99d930d16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc3433dbc456986c990c0ac2158af0ceb418601f42966ca5f163aabdb7178c4b [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" "bc3433dbc456986c990c0ac2158af0ceb418601f42966ca5f163aabdb7178c4b", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling data-encoding v2.3.2 [INFO] [stderr] Compiling sp-std v3.0.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling unsigned-varint v0.7.1 [INFO] [stderr] Compiling base-x v0.2.8 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling blake3 v0.3.8 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling bytecursor v0.1.2 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling sha2 v0.9.8 [INFO] [stderr] Compiling sha3 v0.9.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling blake2b_simd v0.5.11 [INFO] [stderr] Compiling blake2s_simd v0.5.11 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling quickcheck v0.9.2 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.10 [INFO] [stderr] Compiling data-encoding-macro v0.1.12 [INFO] [stderr] Compiling multibase v0.9.1 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling proc-macro-crate v1.1.0 [INFO] [stderr] Compiling sp-multihash-derive v0.2.0 [INFO] [stderr] Compiling sp-multihash v0.2.0 [INFO] [stderr] Compiling sp-cid v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/typed_cid.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `TypedCid` [INFO] [stdout] --> src/typed_cid.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct TypedCid { [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: `to_dynamic` [INFO] [stdout] --> src/typed_cid.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn to_dynamic(&self) -> Cid { Cid::new_v1(C, self.hash) } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_dynamic` [INFO] [stdout] --> src/typed_cid.rs:19:10 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn from_dynamic(cid: &Cid) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 58.01s [INFO] running `Command { std: "docker" "inspect" "bc3433dbc456986c990c0ac2158af0ceb418601f42966ca5f163aabdb7178c4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc3433dbc456986c990c0ac2158af0ceb418601f42966ca5f163aabdb7178c4b", kill_on_drop: false }` [INFO] [stdout] bc3433dbc456986c990c0ac2158af0ceb418601f42966ca5f163aabdb7178c4b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb8a56ae6f591c046347e23aab0beafd4808d80baf641070f619eabbce0d74d3 [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" "cb8a56ae6f591c046347e23aab0beafd4808d80baf641070f619eabbce0d74d3", kill_on_drop: false }` [INFO] [stderr] Compiling serde_json v1.0.71 [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/typed_cid.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `TypedCid` [INFO] [stdout] --> src/typed_cid.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct TypedCid { [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: `to_dynamic` [INFO] [stdout] --> src/typed_cid.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn to_dynamic(&self) -> Cid { Cid::new_v1(C, self.hash) } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_dynamic` [INFO] [stdout] --> src/typed_cid.rs:19:10 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn from_dynamic(cid: &Cid) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling sp-cid v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/typed_cid.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `TypedCid` [INFO] [stdout] --> src/typed_cid.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct TypedCid { [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: `to_dynamic` [INFO] [stdout] --> src/typed_cid.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn to_dynamic(&self) -> Cid { Cid::new_v1(C, self.hash) } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_dynamic` [INFO] [stdout] --> src/typed_cid.rs:19:10 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn from_dynamic(cid: &Cid) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.48s [INFO] running `Command { std: "docker" "inspect" "cb8a56ae6f591c046347e23aab0beafd4808d80baf641070f619eabbce0d74d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb8a56ae6f591c046347e23aab0beafd4808d80baf641070f619eabbce0d74d3", kill_on_drop: false }` [INFO] [stdout] cb8a56ae6f591c046347e23aab0beafd4808d80baf641070f619eabbce0d74d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 27f24561f2b6bbdd05ae9f212e1a012735bdb9d900be977875ea3fa7ee474f51 [INFO] running `Command { std: "docker" "start" "-a" "27f24561f2b6bbdd05ae9f212e1a012735bdb9d900be977875ea3fa7ee474f51", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/typed_cid.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | self, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TypedCid` [INFO] [stderr] --> src/typed_cid.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | pub struct TypedCid { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `to_dynamic` [INFO] [stderr] --> src/typed_cid.rs:17:10 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn to_dynamic(&self) -> Cid { Cid::new_v1(C, self.hash) } [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `from_dynamic` [INFO] [stderr] --> src/typed_cid.rs:19:10 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn from_dynamic(cid: &Cid) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `sp-cid` (lib) generated 4 warnings [INFO] [stderr] warning: `sp-cid` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/sp_cid-d9faff70d6f889e8) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-39cb33ec883cada4) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test empty_string ... ok [INFO] [stdout] test basic_marshalling ... ok [INFO] [stdout] test test_hash ... ok [INFO] [stdout] test to_string_of_base64 ... ok [INFO] [stdout] test to_string_of_base_v0_error ... ok [INFO] [stdout] test v0_error ... ok [INFO] [stdout] test v0_handling ... ok [INFO] [stdout] test to_string ... ok [INFO] [stdout] test to_string_of_base32 ... ok [INFO] [stdout] test to_string_of_base58_v0 ... ok [INFO] [stdout] test from_str ... ok [INFO] [stdout] test test_base32 ... ok [INFO] [stdout] test method_can_take_differently_sized_cids ... ok [INFO] [stdout] test from ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests sp-cid [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/cid.rs - cid::Cid::to_string_of_base (line 190) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.11s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "27f24561f2b6bbdd05ae9f212e1a012735bdb9d900be977875ea3fa7ee474f51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27f24561f2b6bbdd05ae9f212e1a012735bdb9d900be977875ea3fa7ee474f51", kill_on_drop: false }` [INFO] [stdout] 27f24561f2b6bbdd05ae9f212e1a012735bdb9d900be977875ea3fa7ee474f51