[INFO] fetching crate ovmi 0.3.0...
[INFO] checking ovmi-0.3.0 against master#35d55b34bffd51384ac430cc20852b7d16dd5a90 for pr-145108
[INFO] extracting crate ovmi 0.3.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate ovmi 0.3.0
[INFO] finished tweaking crates.io crate ovmi 0.3.0
[INFO] tweaked toml for crates.io crate ovmi 0.3.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ovmi 0.3.0 on toolchain 35d55b34bffd51384ac430cc20852b7d16dd5a90
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 264 packages to latest compatible versions
[INFO] [stderr]       Adding curve25519-dalek v3.2.0 (available: v3.2.1)
[INFO] [stderr]       Adding hash-db v0.15.2 (available: v0.16.0)
[INFO] [stderr]       Adding hex-literal v0.2.2 (available: v1.0.0)
[INFO] [stderr]       Adding parity-scale-codec v2.3.1 (available: v3.7.5)
[INFO] [stderr]       Adding primitive-types v0.9.1 (available: v0.13.1)
[INFO] [stderr]       Adding sp-core v3.0.0 (available: v38.0.0)
[INFO] [stderr]       Adding sp-runtime v3.0.0 (available: v43.0.0)
[INFO] [stderr]       Adding subtle v2.4.1 (available: v2.6.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hex-literal v0.2.2
[INFO] [stderr]   Downloaded hex-literal-impl v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e757dade22d8dc298d601b72887a5a3021faac422d8d235d2b30524804968252
[INFO] running `Command { std: "docker" "start" "-a" "e757dade22d8dc298d601b72887a5a3021faac422d8d235d2b30524804968252", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e757dade22d8dc298d601b72887a5a3021faac422d8d235d2b30524804968252", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e757dade22d8dc298d601b72887a5a3021faac422d8d235d2b30524804968252", kill_on_drop: false }`
[INFO] [stdout] e757dade22d8dc298d601b72887a5a3021faac422d8d235d2b30524804968252
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a67fedc2ea6227b332ebb4f49147830d34cdd7d0f49f39f92dabcb14f178e31
[INFO] running `Command { std: "docker" "start" "-a" "6a67fedc2ea6227b332ebb4f49147830d34cdd7d0f49f39f92dabcb14f178e31", kill_on_drop: false }`
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]    Compiling radium v0.6.2
[INFO] [stderr]     Checking funty v1.1.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]    Compiling parity-scale-codec-derive v2.3.1
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]     Checking sp-std v3.0.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking bitvec v0.20.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand_pcg v0.2.1
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking fixed-hash v0.7.0
[INFO] [stderr]    Compiling sp-debug-derive v3.0.0
[INFO] [stderr]    Compiling ref-cast-impl v1.0.24
[INFO] [stderr]     Checking hash-db v0.15.2
[INFO] [stderr]     Checking parity-wasm v0.41.0
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking parking_lot_core v0.8.6
[INFO] [stderr]     Checking matchers v0.0.1
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking tracing-log v0.1.4
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]     Checking memory_units v0.3.0
[INFO] [stderr]    Compiling parity-util-mem v0.9.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking sha2 v0.8.2
[INFO] [stderr]     Checking wasmi-validation v0.3.0
[INFO] [stderr]     Checking impl-serde v0.3.2
[INFO] [stderr]     Checking serde_json v1.0.143
[INFO] [stderr]     Checking tracing-serde v0.1.3
[INFO] [stderr]     Checking parity-scale-codec v2.3.1
[INFO] [stderr]     Checking wasmi v0.6.2
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]    Compiling parity-util-mem-derive v0.1.0
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]     Checking impl-codec v0.5.1
[INFO] [stderr]     Checking primitive-types v0.9.1
[INFO] [stderr]     Checking sp-storage v3.0.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking tracing-subscriber v0.2.25
[INFO] [stderr] error: could not compile `tracing-subscriber` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   could not execute process `/opt/rustwide/rustup-home/toolchains/35d55b34bffd51384ac430cc20852b7d16dd5a90/bin/rustc --crate-name tracing_subscriber --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-subscriber-0.2.25/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="ansi"' --cfg 'feature="ansi_term"' --cfg 'feature="chrono"' --cfg 'feature="default"' --cfg 'feature="env-filter"' --cfg 'feature="fmt"' --cfg 'feature="json"' --cfg 'feature="lazy_static"' --cfg 'feature="matchers"' --cfg 'feature="regex"' --cfg 'feature="registry"' --cfg 'feature="serde"' --cfg 'feature="serde_json"' --cfg 'feature="sharded-slab"' --cfg 'feature="smallvec"' --cfg 'feature="thread_local"' --cfg 'feature="tracing"' --cfg 'feature="tracing-log"' --cfg 'feature="tracing-serde"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("ansi", "ansi_term", "chrono", "default", "env-filter", "fmt", "json", "lazy_static", "matchers", "parking_lot", "regex", "registry", "serde", "serde_json", "sharded-slab", "smallvec", "thread_local", "tracing", "tracing-log", "tracing-serde"))' -C metadata=483dcd67711b7c8b -C extra-filename=-86cd2f5e7d4755b3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ansi_term=/opt/rustwide/target/debug/deps/libansi_term-677a721bf153f575.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-633877849ab9e679.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-cb8ca6aa8c56979f.rmeta --extern matchers=/opt/rustwide/target/debug/deps/libmatchers-e585101c22b52847.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-90981a9e3335ab1c.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-0379b3b0cb5cd0f0.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-2ca1727317b669fe.rmeta --extern sharded_slab=/opt/rustwide/target/debug/deps/libsharded_slab-fc50c11807c2ff98.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-0ed15a39e79b0386.rmeta --extern thread_local=/opt/rustwide/target/debug/deps/libthread_local-2f5d64ee8f449504.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-d3ad0d85c8555aab.rmeta --extern tracing_core=/opt/rustwide/target/debug/deps/libtracing_core-fd4c5eb5066f4d3c.rmeta --extern tracing_log=/opt/rustwide/target/debug/deps/libtracing_log-76724faba9fe30e8.rmeta --extern tracing_serde=/opt/rustwide/target/debug/deps/libtracing_serde-230ccc43f7c3694c.rmeta --cap-lints allow --cap-lints=forbid` (never executed)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No such file or directory (os error 2)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6a67fedc2ea6227b332ebb4f49147830d34cdd7d0f49f39f92dabcb14f178e31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a67fedc2ea6227b332ebb4f49147830d34cdd7d0f49f39f92dabcb14f178e31", kill_on_drop: false }`
[INFO] [stdout] 6a67fedc2ea6227b332ebb4f49147830d34cdd7d0f49f39f92dabcb14f178e31