[INFO] updating cached repository https://github.com/Delta-Psi/borcon [INFO] running `"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"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8b7859ce069e4c0c7f9036f9c8ce518ad028c4c0 [INFO] testing Delta-Psi/borcon against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDelta-Psi%2Fborcon" "/workspace/builds/worker-10/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Delta-Psi/borcon on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Delta-Psi/borcon [INFO] removed workspace from git repo https://github.com/Delta-Psi/borcon [INFO] finished tweaking git repo https://github.com/Delta-Psi/borcon [INFO] tweaked toml for git repo https://github.com/Delta-Psi/borcon written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/Delta-Psi/borcon already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-10/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 [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c86a9cd99ab82526890d3a7eb3c989af883c68d9d6569b0a1d35ca612eb1f06d [INFO] running `"docker" "start" "-a" "c86a9cd99ab82526890d3a7eb3c989af883c68d9d6569b0a1d35ca612eb1f06d"` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling odds v0.2.26 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling smallvec v0.4.5 [INFO] [stderr] Compiling if_chain v0.1.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling arrayvec v0.3.25 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling pulse v0.5.3 [INFO] [stderr] Compiling shred-derive v0.3.0 [INFO] [stderr] Compiling specs-derive v0.1.0 [INFO] [stderr] Compiling rand_derive v0.3.1 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling hibitset v0.3.2 [INFO] [stderr] Compiling shred v0.5.2 [INFO] [stderr] Compiling derivative v1.0.4 [INFO] [stderr] Compiling specs v0.10.0 [INFO] [stderr] Compiling borcon v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mob/action/controller.rs:6:31 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct Controller(pub Box Action + Send + Sync>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Action + Send + Sync` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mob/action/movement.rs:95:33 [INFO] [stderr] | [INFO] [stderr] 95 | if let Some(mut queue) = queue { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mob/action/movement.rs:106:33 [INFO] [stderr] | [INFO] [stderr] 106 | if let Some(mut queue) = queue { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mob/action/movement.rs:117:33 [INFO] [stderr] | [INFO] [stderr] 117 | if let Some(mut queue) = queue { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.05s [INFO] running `"docker" "inspect" "c86a9cd99ab82526890d3a7eb3c989af883c68d9d6569b0a1d35ca612eb1f06d"` [INFO] running `"docker" "rm" "-f" "c86a9cd99ab82526890d3a7eb3c989af883c68d9d6569b0a1d35ca612eb1f06d"` [INFO] [stdout] c86a9cd99ab82526890d3a7eb3c989af883c68d9d6569b0a1d35ca612eb1f06d [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"` [INFO] [stdout] 92e76653c5bdd87f6ad7a17aa724572af720e88a440d9ae8c1ec2802df5a4ae2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "92e76653c5bdd87f6ad7a17aa724572af720e88a440d9ae8c1ec2802df5a4ae2"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling borcon v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mob/action/controller.rs:6:31 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct Controller(pub Box Action + Send + Sync>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Action + Send + Sync` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mob/action/movement.rs:95:33 [INFO] [stderr] | [INFO] [stderr] 95 | if let Some(mut queue) = queue { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mob/action/movement.rs:106:33 [INFO] [stderr] | [INFO] [stderr] 106 | if let Some(mut queue) = queue { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mob/action/movement.rs:117:33 [INFO] [stderr] | [INFO] [stderr] 117 | if let Some(mut queue) = queue { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mob/action/controller.rs:6:31 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct Controller(pub Box Action + Send + Sync>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Action + Send + Sync` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mob/action/movement.rs:95:33 [INFO] [stderr] | [INFO] [stderr] 95 | if let Some(mut queue) = queue { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mob/action/movement.rs:106:33 [INFO] [stderr] | [INFO] [stderr] 106 | if let Some(mut queue) = queue { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mob/action/movement.rs:117:33 [INFO] [stderr] | [INFO] [stderr] 117 | if let Some(mut queue) = queue { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 16.40s [INFO] running `"docker" "inspect" "92e76653c5bdd87f6ad7a17aa724572af720e88a440d9ae8c1ec2802df5a4ae2"` [INFO] running `"docker" "rm" "-f" "92e76653c5bdd87f6ad7a17aa724572af720e88a440d9ae8c1ec2802df5a4ae2"` [INFO] [stdout] 92e76653c5bdd87f6ad7a17aa724572af720e88a440d9ae8c1ec2802df5a4ae2 [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 279e622bc633b010ecf3bcd31e9423358030d0b8200eacb8297c04a76760a4c0 [INFO] running `"docker" "start" "-a" "279e622bc633b010ecf3bcd31e9423358030d0b8200eacb8297c04a76760a4c0"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mob/action/controller.rs:6:31 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct Controller(pub Box Action + Send + Sync>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Action + Send + Sync` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mob/action/movement.rs:95:33 [INFO] [stderr] | [INFO] [stderr] 95 | if let Some(mut queue) = queue { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mob/action/controller.rs:6:31 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct Controller(pub Box Action + Send + Sync>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Action + Send + Sync` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mob/action/movement.rs:106:33 [INFO] [stderr] | [INFO] [stderr] 106 | if let Some(mut queue) = queue { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mob/action/movement.rs:117:33 [INFO] [stderr] | [INFO] [stderr] 117 | if let Some(mut queue) = queue { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mob/action/movement.rs:95:33 [INFO] [stderr] | [INFO] [stderr] 95 | if let Some(mut queue) = queue { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mob/action/movement.rs:106:33 [INFO] [stderr] | [INFO] [stderr] 106 | if let Some(mut queue) = queue { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mob/action/movement.rs:117:33 [INFO] [stderr] | [INFO] [stderr] 117 | if let Some(mut queue) = queue { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.61s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/borcon-04e5f84e278ddf8b [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test name::tests::name_formatting ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests borcon [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 `"docker" "inspect" "279e622bc633b010ecf3bcd31e9423358030d0b8200eacb8297c04a76760a4c0"` [INFO] running `"docker" "rm" "-f" "279e622bc633b010ecf3bcd31e9423358030d0b8200eacb8297c04a76760a4c0"` [INFO] [stdout] 279e622bc633b010ecf3bcd31e9423358030d0b8200eacb8297c04a76760a4c0