[INFO] fetching crate git-ref 0.7.3...
[INFO] checking git-ref-0.7.3 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056
[INFO] extracting crate git-ref 0.7.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate git-ref 0.7.3 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate git-ref 0.7.3
[INFO] removed 1 missing tests
[INFO] finished tweaking crates.io crate git-ref 0.7.3
[INFO] tweaked toml for crates.io crate git-ref 0.7.3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f2148b7066ff9ff8f396a4b2062ac86155d22382a762b9a15a50d1216c55ab8
[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" "7f2148b7066ff9ff8f396a4b2062ac86155d22382a762b9a15a50d1216c55ab8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f2148b7066ff9ff8f396a4b2062ac86155d22382a762b9a15a50d1216c55ab8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f2148b7066ff9ff8f396a4b2062ac86155d22382a762b9a15a50d1216c55ab8", kill_on_drop: false }`
[INFO] [stdout] 7f2148b7066ff9ff8f396a4b2062ac86155d22382a762b9a15a50d1216c55ab8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f7e774a5418d6675f43fc4d8fd7771bf589861029d464998f73712c4232a195
[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" "3f7e774a5418d6675f43fc4d8fd7771bf589861029d464998f73712c4232a195", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]     Checking minimal-lexical v0.1.3
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking fastrand v1.5.0
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]     Checking os_str_bytes v3.1.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking git-hash v0.6.0
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking filebuffer v0.4.0
[INFO] [stderr]     Checking signal-hook v0.3.10
[INFO] [stderr]     Checking git-features v0.16.4
[INFO] [stderr]     Checking dashmap v4.0.2
[INFO] [stderr]    Compiling nom v7.0.0
[INFO] [stderr]     Checking git-tempfile v1.0.2
[INFO] [stderr]     Checking git-lock v1.0.0
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking git-validate v0.5.2
[INFO] [stderr]     Checking btoi v0.4.2
[INFO] [stderr]     Checking git-actor v0.5.2
[INFO] [stderr]     Checking git-object v0.14.0
[INFO] [stderr]     Checking git-ref v0.7.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `git_testtools`
[INFO] [stdout]  --> src/store/file/loose/reflog/create_or_update/tests.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use git_testtools::hex_to_id;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of undeclared crate or module `git_testtools`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `git_testtools`
[INFO] [stdout]    --> src/store/file/log/line.rs:191:17
[INFO] [stdout]     |
[INFO] [stdout] 191 |             use git_testtools::to_bstr_err;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ use of undeclared crate or module `git_testtools`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `git_testtools`
[INFO] [stdout]  --> src/store/packed/decode/tests.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use git_testtools::hex_to_id;
[INFO] [stdout]   |         ^^^^^^^^^^^^^ use of undeclared crate or module `git_testtools`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `git_testtools`
[INFO] [stdout]   --> src/store/packed/decode/tests.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     use git_testtools::to_bstr_err;
[INFO] [stdout]    |         ^^^^^^^^^^^^^ use of undeclared crate or module `git_testtools`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/store/file/loose/reflog/create_or_update/tests.rs:88:34
[INFO] [stdout]    |
[INFO] [stdout] 88 |                         new_oid: new,
[INFO] [stdout]    |                                  ^^^ expected enum `git_hash::ObjectId`, found struct `oid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/store/file/loose/reflog/create_or_update/tests.rs:109:34
[INFO] [stdout]     |
[INFO] [stdout] 109 |                         new_oid: new,
[INFO] [stdout]     |                                  ^^^ expected enum `git_hash::ObjectId`, found struct `oid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `git-ref` due to 7 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "3f7e774a5418d6675f43fc4d8fd7771bf589861029d464998f73712c4232a195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f7e774a5418d6675f43fc4d8fd7771bf589861029d464998f73712c4232a195", kill_on_drop: false }`
[INFO] [stdout] 3f7e774a5418d6675f43fc4d8fd7771bf589861029d464998f73712c4232a195