[INFO] fetching crate oxigraph 0.2.4...
[INFO] checking oxigraph-0.2.4 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050
[INFO] extracting crate oxigraph 0.2.4 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate oxigraph 0.2.4 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oxigraph 0.2.4
[INFO] finished tweaking crates.io crate oxigraph 0.2.4
[INFO] tweaked toml for crates.io crate oxigraph 0.2.4 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lasso v0.5.1
[INFO] [stderr]   Downloaded sophia_iri v0.6.2
[INFO] [stderr]   Downloaded mownstr v0.1.1
[INFO] [stderr]   Downloaded sophia_api v0.6.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bafbfa613cf406f718ebf88b33a5d1880285a499a923f4bfa0f4c0a63865dd21
[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" "bafbfa613cf406f718ebf88b33a5d1880285a499a923f4bfa0f4c0a63865dd21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bafbfa613cf406f718ebf88b33a5d1880285a499a923f4bfa0f4c0a63865dd21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bafbfa613cf406f718ebf88b33a5d1880285a499a923f4bfa0f4c0a63865dd21", kill_on_drop: false }`
[INFO] [stdout] bafbfa613cf406f718ebf88b33a5d1880285a499a923f4bfa0f4c0a63865dd21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa3c69ce76d66ee887a149d9561ed4afa34add95f5ad1a61de2fb54b455d2697
[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" "aa3c69ce76d66ee887a149d9561ed4afa34add95f5ad1a61de2fb54b455d2697", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]     Checking lazy_static v1.4.0
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[INFO] [stderr]     Checking itoa v0.4.7
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[INFO] [stderr]     Checking ppv-lite86 v0.2.10
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[INFO] [stderr]     Checking cpufeatures v0.1.5
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking static_assertions v1.1.0
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[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]     Checking oxiri v0.1.1
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[INFO] [stderr]     Checking bitvec v0.19.5
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[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking aho-corasick v0.7.18
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[INFO] [stderr]    Compiling cast v0.2.7
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[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking lasso v0.5.1
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[INFO] [stderr]     Checking plotters v0.3.1
[INFO] [stderr]     Checking peg v0.7.0
[INFO] [stderr]     Checking oxigraph v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]     Checking sophia_iri v0.6.2
[INFO] [stderr]     Checking sophia_api v0.6.2
[INFO] [stderr]     Checking criterion v0.3.4
[INFO] [stdout] error[E0432]: unresolved import `oxigraph::store::sled`
[INFO] [stdout]  --> tests/sled_store.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 | use oxigraph::store::sled::SledConflictableTransactionError;
[INFO] [stdout]   |                      ^^^^ could not find `sled` in `store`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `oxigraph::SledStore`
[INFO] [stdout]  --> tests/sled_store.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use oxigraph::SledStore;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^ no `SledStore` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `oxigraph::RocksDbStore`
[INFO] [stdout]  --> tests/rocksdb_store.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use oxigraph::RocksDbStore;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^ no `RocksDbStore` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `oxigraph`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "aa3c69ce76d66ee887a149d9561ed4afa34add95f5ad1a61de2fb54b455d2697", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa3c69ce76d66ee887a149d9561ed4afa34add95f5ad1a61de2fb54b455d2697", kill_on_drop: false }`
[INFO] [stdout] aa3c69ce76d66ee887a149d9561ed4afa34add95f5ad1a61de2fb54b455d2697