[INFO] cloning repository https://github.com/SecurityInsanity/dev-loop [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SecurityInsanity/dev-loop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSecurityInsanity%2Fdev-loop", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSecurityInsanity%2Fdev-loop'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 53f4ad8df66717da0949ca4bc6d3c961aa3a3c91 [INFO] testing SecurityInsanity/dev-loop against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSecurityInsanity%2Fdev-loop" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SecurityInsanity/dev-loop on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SecurityInsanity/dev-loop [INFO] finished tweaking git repo https://github.com/SecurityInsanity/dev-loop [INFO] tweaked toml for git repo https://github.com/SecurityInsanity/dev-loop written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/SecurityInsanity/dev-loop already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ae9d0a7e98b4bd43ce5693fc4ab82fee1d04d7f06aabf975daacf445c8ee0e73 [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" "ae9d0a7e98b4bd43ce5693fc4ab82fee1d04d7f06aabf975daacf445c8ee0e73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ae9d0a7e98b4bd43ce5693fc4ab82fee1d04d7f06aabf975daacf445c8ee0e73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae9d0a7e98b4bd43ce5693fc4ab82fee1d04d7f06aabf975daacf445c8ee0e73", kill_on_drop: false }` [INFO] [stdout] ae9d0a7e98b4bd43ce5693fc4ab82fee1d04d7f06aabf975daacf445c8ee0e73 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 048fc97296e4c2b6ff887ffc4c0e68813751861cdc718f41a753765beeaea224 [INFO] running `Command { std: "docker" "start" "-a" "048fc97296e4c2b6ff887ffc4c0e68813751861cdc718f41a753765beeaea224", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.61 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.6 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cc v1.0.60 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling fastrand v1.3.5 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling async-task v4.0.2 [INFO] [stderr] Compiling curl v0.4.34 [INFO] [stderr] Compiling getrandom v0.2.1 [INFO] [stderr] Compiling eyre v0.6.2 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling encoding_rs v0.8.24 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling futures-sink v0.3.8 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling indenter v0.3.0 [INFO] [stderr] Compiling owo-colors v1.2.1 [INFO] [stderr] Compiling isahc v0.9.14 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling yansi-term v0.1.2 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling miniz_oxide v0.4.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling sharded-slab v0.1.0 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling async-lock v2.3.0 [INFO] [stderr] Compiling form_urlencoded v1.0.0 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling openssl-src v111.10.2+1.1.1g [INFO] [stderr] Compiling annotate-snippets v0.9.1 [INFO] [stderr] Compiling spinning_top v0.2.2 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling futures-lite v1.11.2 [INFO] [stderr] Compiling async-channel v1.5.1 [INFO] [stderr] Compiling flume v0.9.1 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling libnghttp2-sys v0.1.4+1.41.0 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling curl-sys v0.4.38+curl-7.73.0 [INFO] [stderr] Compiling blocking v1.0.0 [INFO] [stderr] Compiling async-executor v1.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling async-fs v1.3.0 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling nb-connect v1.0.0 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling signal-hook-registry v1.2.1 [INFO] [stderr] Compiling socket2 v0.3.15 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling nix v0.23.0 [INFO] [stderr] Compiling users v0.11.0 [INFO] [stderr] Compiling term_size v1.0.0-beta1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling signal-hook v0.1.16 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling twox-hash v1.6.1 [INFO] [stderr] Compiling ctrlc v3.2.1 [INFO] [stderr] Compiling ctor v0.1.16 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling pin-project-internal v1.0.5 [INFO] [stderr] Compiling async-attributes v1.1.1 [INFO] [stderr] Compiling polling v2.0.2 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling async-io v1.3.1 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling async-process v1.0.0 [INFO] [stderr] Compiling async-global-executor v2.0.2 [INFO] [stderr] Compiling async-net v1.4.3 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling async-std v1.10.0 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling pin-project v1.0.5 [INFO] [stderr] Compiling smol v1.2.5 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling sluice v0.5.2 [INFO] [stderr] Compiling serde_json v1.0.71 [INFO] [stderr] Compiling tracing-serde v0.1.2 [INFO] [stderr] Compiling serde_yaml v0.8.21 [INFO] [stderr] Compiling tracing-subscriber v0.2.25 [INFO] [stderr] Compiling tracing-error v0.1.2 [INFO] [stderr] Compiling color-spantrace v0.1.6 [INFO] [stderr] Compiling color-eyre v0.5.11 [INFO] [stderr] Compiling dev-loop v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `random_str` [INFO] [stdout] --> src/executors/docker.rs:53:2 [INFO] [stdout] | [INFO] [stdout] 53 | random_str: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `column` [INFO] [stdout] --> src/yaml_err.rs:19:2 [INFO] [stdout] | [INFO] [stdout] 19 | pub column: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `line` [INFO] [stdout] --> src/yaml_err.rs:23:2 [INFO] [stdout] | [INFO] [stdout] 23 | pub line: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5m 24s [INFO] running `Command { std: "docker" "inspect" "048fc97296e4c2b6ff887ffc4c0e68813751861cdc718f41a753765beeaea224", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "048fc97296e4c2b6ff887ffc4c0e68813751861cdc718f41a753765beeaea224", kill_on_drop: false }` [INFO] [stdout] 048fc97296e4c2b6ff887ffc4c0e68813751861cdc718f41a753765beeaea224 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] b918802fc77a028dbaf7066a347dc623fec60c2999be0c145b5abf398e37216c [INFO] running `Command { std: "docker" "start" "-a" "b918802fc77a028dbaf7066a347dc623fec60c2999be0c145b5abf398e37216c", kill_on_drop: false }` [INFO] [stderr] Compiling dev-loop v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `random_str` [INFO] [stdout] --> src/executors/docker.rs:53:2 [INFO] [stdout] | [INFO] [stdout] 53 | random_str: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `column` [INFO] [stdout] --> src/yaml_err.rs:19:2 [INFO] [stdout] | [INFO] [stdout] 19 | pub column: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `line` [INFO] [stdout] --> src/yaml_err.rs:23:2 [INFO] [stdout] | [INFO] [stdout] 23 | pub line: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.97s [INFO] running `Command { std: "docker" "inspect" "b918802fc77a028dbaf7066a347dc623fec60c2999be0c145b5abf398e37216c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b918802fc77a028dbaf7066a347dc623fec60c2999be0c145b5abf398e37216c", kill_on_drop: false }` [INFO] [stdout] b918802fc77a028dbaf7066a347dc623fec60c2999be0c145b5abf398e37216c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] a027db598dba0e8d0ca3eddf353367afcb405342b2259982e66348e68fccc87f [INFO] running `Command { std: "docker" "start" "-a" "a027db598dba0e8d0ca3eddf353367afcb405342b2259982e66348e68fccc87f", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `random_str` [INFO] [stderr] --> src/executors/docker.rs:53:2 [INFO] [stderr] | [INFO] [stderr] 53 | random_str: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `column` [INFO] [stderr] --> src/yaml_err.rs:19:2 [INFO] [stderr] | [INFO] [stderr] 19 | pub column: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `line` [INFO] [stderr] --> src/yaml_err.rs:23:2 [INFO] [stderr] | [INFO] [stderr] 23 | pub line: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `dev-loop` (bin "dev-loop" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dev_loop-eaf9190a1b74d8b2) [INFO] [stdout] running 8 tests [INFO] [stdout] test dirs::tests::can_get_home_directory ... ok [INFO] [stdout] test executors::host::unit_tests::meets_requirements ... ok [INFO] [stdout] test executors::host::unit_tests::is_compatible ... ok [INFO] [stdout] test executors::docker::unit_tests::meets_requirements ... ok [INFO] [stdout] test executors::docker::unit_tests::creation_errors ... ok [INFO] [stdout] test terminal::throttle::tests::test_allowed ... ok [INFO] [stdout] test terminal::throttle::tests::can_block_non_first_render ... ok [INFO] [stdout] test terminal::throttle::tests::test_longer_block_on_start ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.90s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a027db598dba0e8d0ca3eddf353367afcb405342b2259982e66348e68fccc87f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a027db598dba0e8d0ca3eddf353367afcb405342b2259982e66348e68fccc87f", kill_on_drop: false }` [INFO] [stdout] a027db598dba0e8d0ca3eddf353367afcb405342b2259982e66348e68fccc87f