[INFO] cloning repository https://github.com/lordarthas/undergarden [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lordarthas/undergarden" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flordarthas%2Fundergarden", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flordarthas%2Fundergarden'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] afb935ee7ad31cd638bebae9593f0c757dca947f [INFO] testing lordarthas/undergarden against master#d7bd9cd469ff6871420007f091ef52fc32d2ca99 for pr-121417 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flordarthas%2Fundergarden" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lordarthas/undergarden on toolchain d7bd9cd469ff6871420007f091ef52fc32d2ca99 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lordarthas/undergarden [INFO] finished tweaking git repo https://github.com/lordarthas/undergarden [INFO] tweaked toml for git repo https://github.com/lordarthas/undergarden written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/lordarthas/undergarden already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ceeddff8dcca55b6d0a2f72bd03671ec876f5bd08dc18d5d4c1d086d1e0e96c3 [INFO] running `Command { std: "docker" "start" "-a" "ceeddff8dcca55b6d0a2f72bd03671ec876f5bd08dc18d5d4c1d086d1e0e96c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ceeddff8dcca55b6d0a2f72bd03671ec876f5bd08dc18d5d4c1d086d1e0e96c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ceeddff8dcca55b6d0a2f72bd03671ec876f5bd08dc18d5d4c1d086d1e0e96c3", kill_on_drop: false }` [INFO] [stdout] ceeddff8dcca55b6d0a2f72bd03671ec876f5bd08dc18d5d4c1d086d1e0e96c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2410b99e29af532a506b3778979d0c44988281a1f8ade0682f42b32f1afa7df2 [INFO] running `Command { std: "docker" "start" "-a" "2410b99e29af532a506b3778979d0c44988281a1f8ade0682f42b32f1afa7df2", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling cfg-if v0.1.5 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling utf8-ranges v1.0.1 [INFO] [stderr] Compiling maplit v1.0.1 [INFO] [stderr] Compiling regex-syntax v0.6.2 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling aho-corasick v0.6.8 [INFO] [stderr] Compiling undergarden v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `get_tag` and `get_name` are never used [INFO] [stdout] --> src/unend/interagibles.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 48 | pub trait Interagible { [INFO] [stdout] | ----------- methods in this trait [INFO] [stdout] 49 | fn get_tag(&self) -> String; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 50 | fn get_name(&self) -> String; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_tag` is never used [INFO] [stdout] --> src/unend/visitables.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub trait Visitable { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] 36 | fn get_tag(&self) -> String; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.59s [INFO] running `Command { std: "docker" "inspect" "2410b99e29af532a506b3778979d0c44988281a1f8ade0682f42b32f1afa7df2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2410b99e29af532a506b3778979d0c44988281a1f8ade0682f42b32f1afa7df2", kill_on_drop: false }` [INFO] [stdout] 2410b99e29af532a506b3778979d0c44988281a1f8ade0682f42b32f1afa7df2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 27f15b0af050fdaa3a42c317075e14ab59b52ba4415b8acd48e556b39bb5da83 [INFO] running `Command { std: "docker" "start" "-a" "27f15b0af050fdaa3a42c317075e14ab59b52ba4415b8acd48e556b39bb5da83", kill_on_drop: false }` [INFO] [stderr] Compiling undergarden v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `get_tag` and `get_name` are never used [INFO] [stdout] --> src/unend/interagibles.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 48 | pub trait Interagible { [INFO] [stdout] | ----------- methods in this trait [INFO] [stdout] 49 | fn get_tag(&self) -> String; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 50 | fn get_name(&self) -> String; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_tag` is never used [INFO] [stdout] --> src/unend/visitables.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub trait Visitable { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] 36 | fn get_tag(&self) -> String; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s [INFO] running `Command { std: "docker" "inspect" "27f15b0af050fdaa3a42c317075e14ab59b52ba4415b8acd48e556b39bb5da83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27f15b0af050fdaa3a42c317075e14ab59b52ba4415b8acd48e556b39bb5da83", kill_on_drop: false }` [INFO] [stdout] 27f15b0af050fdaa3a42c317075e14ab59b52ba4415b8acd48e556b39bb5da83 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 52b4d4249d223ea3d8a40f4eb89d178e7ab278e5c204d57bb22f021f30b3d575 [INFO] running `Command { std: "docker" "start" "-a" "52b4d4249d223ea3d8a40f4eb89d178e7ab278e5c204d57bb22f021f30b3d575", kill_on_drop: false }` [INFO] [stderr] warning: methods `get_tag` and `get_name` are never used [INFO] [stderr] --> src/unend/interagibles.rs:49:8 [INFO] [stderr] | [INFO] [stderr] 48 | pub trait Interagible { [INFO] [stderr] | ----------- methods in this trait [INFO] [stderr] 49 | fn get_tag(&self) -> String; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 50 | fn get_name(&self) -> String; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `get_tag` is never used [INFO] [stderr] --> src/unend/visitables.rs:36:8 [INFO] [stderr] | [INFO] [stderr] 35 | pub trait Visitable { [INFO] [stderr] | --------- method in this trait [INFO] [stderr] 36 | fn get_tag(&self) -> String; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `undergarden` (bin "undergarden" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/undergarden-cdd2bedcad8d1551) [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" "52b4d4249d223ea3d8a40f4eb89d178e7ab278e5c204d57bb22f021f30b3d575", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52b4d4249d223ea3d8a40f4eb89d178e7ab278e5c204d57bb22f021f30b3d575", kill_on_drop: false }` [INFO] [stdout] 52b4d4249d223ea3d8a40f4eb89d178e7ab278e5c204d57bb22f021f30b3d575 [INFO] testing lordarthas/undergarden against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flordarthas%2Fundergarden" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lordarthas/undergarden on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lordarthas/undergarden [INFO] finished tweaking git repo https://github.com/lordarthas/undergarden [INFO] tweaked toml for git repo https://github.com/lordarthas/undergarden written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/lordarthas/undergarden already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a32d79c6ae9c9624a1a6e63c952191b504359605ba20b12a7814667aca8524b4 [INFO] running `Command { std: "docker" "start" "-a" "a32d79c6ae9c9624a1a6e63c952191b504359605ba20b12a7814667aca8524b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a32d79c6ae9c9624a1a6e63c952191b504359605ba20b12a7814667aca8524b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a32d79c6ae9c9624a1a6e63c952191b504359605ba20b12a7814667aca8524b4", kill_on_drop: false }` [INFO] [stdout] a32d79c6ae9c9624a1a6e63c952191b504359605ba20b12a7814667aca8524b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5c38a7a60547690f58d90842129e15d778b4bf134f36798415536743dda90ba [INFO] running `Command { std: "docker" "start" "-a" "d5c38a7a60547690f58d90842129e15d778b4bf134f36798415536743dda90ba", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling cfg-if v0.1.5 [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling utf8-ranges v1.0.1 [INFO] [stderr] Compiling maplit v1.0.1 [INFO] [stderr] Compiling regex-syntax v0.6.2 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling aho-corasick v0.6.8 [INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] error: could not compile `regex-syntax` (lib) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaKKPeVF" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `regex` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "d5c38a7a60547690f58d90842129e15d778b4bf134f36798415536743dda90ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5c38a7a60547690f58d90842129e15d778b4bf134f36798415536743dda90ba", kill_on_drop: false }` [INFO] [stdout] d5c38a7a60547690f58d90842129e15d778b4bf134f36798415536743dda90ba