[INFO] cloning repository https://github.com/youssefhabri/pngcrypt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/youssefhabri/pngcrypt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoussefhabri%2Fpngcrypt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoussefhabri%2Fpngcrypt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0e9eeb8ff63f7437446f31d8736a35f608095ed6 [INFO] testing youssefhabri/pngcrypt against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoussefhabri%2Fpngcrypt" "/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/youssefhabri/pngcrypt on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/youssefhabri/pngcrypt [INFO] finished tweaking git repo https://github.com/youssefhabri/pngcrypt [INFO] tweaked toml for git repo https://github.com/youssefhabri/pngcrypt written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/youssefhabri/pngcrypt already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cfb-mode v0.3.2 [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e6390424dcad2f031308b72c185903a9e4f116a807aeb1934accfd4dcb2785b [INFO] running `Command { std: "docker" "start" "-a" "6e6390424dcad2f031308b72c185903a9e4f116a807aeb1934accfd4dcb2785b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e6390424dcad2f031308b72c185903a9e4f116a807aeb1934accfd4dcb2785b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e6390424dcad2f031308b72c185903a9e4f116a807aeb1934accfd4dcb2785b", kill_on_drop: false }` [INFO] [stdout] 6e6390424dcad2f031308b72c185903a9e4f116a807aeb1934accfd4dcb2785b [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" "RUSTFLAGS=--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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] abc8376576c0e8dfa0ad3ec931ee66897613502eb444934e2280cc12d8c554c7 [INFO] running `Command { std: "docker" "start" "-a" "abc8376576c0e8dfa0ad3ec931ee66897613502eb444934e2280cc12d8c554c7", kill_on_drop: false }` [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling cfb-mode v0.3.2 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling aes-soft v0.3.3 [INFO] [stderr] Compiling sha2 v0.8.1 [INFO] [stderr] Compiling aes v0.3.2 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling pngcrypt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Read`, `self` [INFO] [stdout] --> src/bin/encrypt.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{self, Read, Write}; [INFO] [stdout] | ^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/bin/decrypt.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read`, `self` [INFO] [stdout] --> src/bin/decrypt.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::{self, Read, Write}; [INFO] [stdout] | ^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/bin/decrypt.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | let header = validate_png(&mut input)?; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.15s [INFO] running `Command { std: "docker" "inspect" "abc8376576c0e8dfa0ad3ec931ee66897613502eb444934e2280cc12d8c554c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abc8376576c0e8dfa0ad3ec931ee66897613502eb444934e2280cc12d8c554c7", kill_on_drop: false }` [INFO] [stdout] abc8376576c0e8dfa0ad3ec931ee66897613502eb444934e2280cc12d8c554c7 [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" "RUSTFLAGS=--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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 591d4a9d4a5c835860684f128fb13deee611e509b61bef93067aecb69b42b705 [INFO] running `Command { std: "docker" "start" "-a" "591d4a9d4a5c835860684f128fb13deee611e509b61bef93067aecb69b42b705", kill_on_drop: false }` [INFO] [stderr] Compiling pngcrypt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/bin/decrypt.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read`, `self` [INFO] [stdout] --> src/bin/decrypt.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::{self, Read, Write}; [INFO] [stdout] | ^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/bin/decrypt.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | let header = validate_png(&mut input)?; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read`, `self` [INFO] [stdout] --> src/bin/encrypt.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{self, Read, Write}; [INFO] [stdout] | ^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.19s [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "591d4a9d4a5c835860684f128fb13deee611e509b61bef93067aecb69b42b705", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "591d4a9d4a5c835860684f128fb13deee611e509b61bef93067aecb69b42b705", kill_on_drop: false }` [INFO] [stdout] 591d4a9d4a5c835860684f128fb13deee611e509b61bef93067aecb69b42b705 [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" "RUSTFLAGS=--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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 383ce1e1eed9d46440587870c21663f46b940b124043057200bfe36f79eb5848 [INFO] running `Command { std: "docker" "start" "-a" "383ce1e1eed9d46440587870c21663f46b940b124043057200bfe36f79eb5848", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/bin/decrypt.rs:1:1 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 1 | #[macro_use] [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] running 0 tests [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] warning: unused imports: `Read`, `self` [INFO] [stdout] [INFO] [stderr] --> src/bin/decrypt.rs:7:15 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] running 0 tests [INFO] [stderr] 7 | use std::io::{self, Read, Write}; [INFO] [stdout] [INFO] [stderr] | ^^^^ ^^^^ [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: unused variable: `header` [INFO] [stderr] --> src/bin/decrypt.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 26 | let header = validate_png(&mut input)?; [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Read`, `self` [INFO] [stderr] --> src/bin/encrypt.rs:4:15 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::{self, Read, Write}; [INFO] [stderr] | ^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `pngcrypt` (bin "decrypt" test) generated 3 warnings [INFO] [stderr] warning: `pngcrypt` (bin "encrypt" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.52s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pngcrypt-f83673efa08c168c) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/decrypt-e6ba4458f7b54bdd) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/encrypt-49161b7d33445bf8) [INFO] [stderr] Doc-tests pngcrypt [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] running `Command { std: "docker" "inspect" "383ce1e1eed9d46440587870c21663f46b940b124043057200bfe36f79eb5848", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "383ce1e1eed9d46440587870c21663f46b940b124043057200bfe36f79eb5848", kill_on_drop: false }` [INFO] [stdout] 383ce1e1eed9d46440587870c21663f46b940b124043057200bfe36f79eb5848