[INFO] cloning repository https://github.com/Mistodon/piggy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mistodon/piggy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMistodon%2Fpiggy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMistodon%2Fpiggy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8bf28380a3c451544c80b89df891a5556e44e448 [INFO] testing Mistodon/piggy against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMistodon%2Fpiggy" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Mistodon/piggy on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Mistodon/piggy [INFO] finished tweaking git repo https://github.com/Mistodon/piggy [INFO] tweaked toml for git repo https://github.com/Mistodon/piggy written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/Mistodon/piggy already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", 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] d69fd075007d122f45e69bf359a2391e54920ee05ca204e866129e6e380ece19 [INFO] running `Command { std: "docker" "start" "-a" "d69fd075007d122f45e69bf359a2391e54920ee05ca204e866129e6e380ece19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d69fd075007d122f45e69bf359a2391e54920ee05ca204e866129e6e380ece19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d69fd075007d122f45e69bf359a2391e54920ee05ca204e866129e6e380ece19", kill_on_drop: false }` [INFO] [stdout] d69fd075007d122f45e69bf359a2391e54920ee05ca204e866129e6e380ece19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", 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] e254b6df3fb98b48320fcba27fcf54199b6da730a32db6bf826429bd733a8be6 [INFO] running `Command { std: "docker" "start" "-a" "e254b6df3fb98b48320fcba27fcf54199b6da730a32db6bf826429bd733a8be6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.33 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Compiling serde v1.0.18 [INFO] [stderr] Compiling serde_derive_internals v0.16.0 [INFO] [stderr] Compiling structopt-derive v0.1.4 [INFO] [stderr] Compiling yaml-rust v0.3.5 [INFO] [stderr] Compiling atty v0.2.3 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling clap v2.27.1 [INFO] [stderr] Compiling chrono v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.18 [INFO] [stderr] Compiling serde_yaml v0.7.1 [INFO] [stderr] Compiling structopt v0.1.4 [INFO] [stderr] Compiling piggy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `FromStr` is imported redundantly [INFO] [stdout] --> src/data.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 1 | use std::str::FromStr; [INFO] [stdout] | ----------------- the item `FromStr` is already imported here [INFO] [stdout] ... [INFO] [stdout] 42 | use std::str::FromStr; [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] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/main.rs:135:45 [INFO] [stdout] | [INFO] [stdout] 135 | let mut home = expect!(env::home_dir(), "Failed to find home directory"); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.05s [INFO] running `Command { std: "docker" "inspect" "e254b6df3fb98b48320fcba27fcf54199b6da730a32db6bf826429bd733a8be6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e254b6df3fb98b48320fcba27fcf54199b6da730a32db6bf826429bd733a8be6", kill_on_drop: false }` [INFO] [stdout] e254b6df3fb98b48320fcba27fcf54199b6da730a32db6bf826429bd733a8be6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", 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] dff3ec2d09dbe98adf12d95be6b8c7cd74724bacd656f2c8a2e107c8a934283a [INFO] running `Command { std: "docker" "start" "-a" "dff3ec2d09dbe98adf12d95be6b8c7cd74724bacd656f2c8a2e107c8a934283a", kill_on_drop: false }` [INFO] [stderr] Compiling piggy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `FromStr` is imported redundantly [INFO] [stdout] --> src/data.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 1 | use std::str::FromStr; [INFO] [stdout] | ----------------- the item `FromStr` is already imported here [INFO] [stdout] ... [INFO] [stdout] 42 | use std::str::FromStr; [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] [stdout] warning: the item `FromStr` is imported redundantly [INFO] [stdout] --> src/data.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 1 | use std::str::FromStr; [INFO] [stdout] | ----------------- the item `FromStr` is already imported here [INFO] [stdout] ... [INFO] [stdout] 42 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/main.rs:135:45 [INFO] [stdout] | [INFO] [stdout] 135 | let mut home = expect!(env::home_dir(), "Failed to find home directory"); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.96s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/piggy-0e6ded557b8b83af) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/piggy-a632218b81e82e37) [INFO] running `Command { std: "docker" "inspect" "dff3ec2d09dbe98adf12d95be6b8c7cd74724bacd656f2c8a2e107c8a934283a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dff3ec2d09dbe98adf12d95be6b8c7cd74724bacd656f2c8a2e107c8a934283a", kill_on_drop: false }` [INFO] [stdout] dff3ec2d09dbe98adf12d95be6b8c7cd74724bacd656f2c8a2e107c8a934283a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 03d619c656e089f7ff2d8358c7f30fe07c19bbdd9da6bcb1eab113261bf808d5 [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" "03d619c656e089f7ff2d8358c7f30fe07c19bbdd9da6bcb1eab113261bf808d5", kill_on_drop: false }` [INFO] [stderr] warning: the item `FromStr` is imported redundantly [INFO] [stdout] [INFO] [stderr] --> src/data.rs:42:13 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 1 | use std::str::FromStr; [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ----------------- the item `FromStr` is already imported here [INFO] [stdout] [INFO] [stderr] ... [INFO] [stderr] 42 | use std::str::FromStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `piggy` (lib) generated 1 warning [INFO] [stderr] warning: `piggy` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stderr] --> src/main.rs:135:45 [INFO] [stderr] | [INFO] [stderr] 135 | let mut home = expect!(env::home_dir(), "Failed to find home directory"); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `piggy` (bin "piggy" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/piggy-0e6ded557b8b83af) [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/piggy-a632218b81e82e37) [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] Doc-tests piggy [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" "03d619c656e089f7ff2d8358c7f30fe07c19bbdd9da6bcb1eab113261bf808d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03d619c656e089f7ff2d8358c7f30fe07c19bbdd9da6bcb1eab113261bf808d5", kill_on_drop: false }` [INFO] [stdout] 03d619c656e089f7ff2d8358c7f30fe07c19bbdd9da6bcb1eab113261bf808d5