[INFO] fetching crate luallaby 0.1.0-alpha.3...
[INFO] testing luallaby-0.1.0-alpha.3 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate luallaby 0.1.0-alpha.3 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate luallaby 0.1.0-alpha.3 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate luallaby 0.1.0-alpha.3
[INFO] finished tweaking crates.io crate luallaby 0.1.0-alpha.3
[INFO] tweaked toml for crates.io crate luallaby 0.1.0-alpha.3 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate crates.io crate luallaby 0.1.0-alpha.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 385137750fb795e47edfbe82dc9f60305011fd6a63e92079a0a0124cb4fb9f41
[INFO] running `Command { std: "docker" "start" "-a" "385137750fb795e47edfbe82dc9f60305011fd6a63e92079a0a0124cb4fb9f41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "385137750fb795e47edfbe82dc9f60305011fd6a63e92079a0a0124cb4fb9f41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "385137750fb795e47edfbe82dc9f60305011fd6a63e92079a0a0124cb4fb9f41", kill_on_drop: false }`
[INFO] [stdout] 385137750fb795e47edfbe82dc9f60305011fd6a63e92079a0a0124cb4fb9f41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3223aa88b7a8c2b21acd33d391c8405b39cbdbbed881032b8d6d45425118976d
[INFO] running `Command { std: "docker" "start" "-a" "3223aa88b7a8c2b21acd33d391c8405b39cbdbbed881032b8d6d45425118976d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling libc v0.2.116
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling getrandom v0.2.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling clap_derive v3.0.12
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling clap v3.0.13
[INFO] [stderr]    Compiling luallaby v0.1.0-alpha.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.84s
[INFO] running `Command { std: "docker" "inspect" "3223aa88b7a8c2b21acd33d391c8405b39cbdbbed881032b8d6d45425118976d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3223aa88b7a8c2b21acd33d391c8405b39cbdbbed881032b8d6d45425118976d", kill_on_drop: false }`
[INFO] [stdout] 3223aa88b7a8c2b21acd33d391c8405b39cbdbbed881032b8d6d45425118976d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 807e3c0154a7378eebec538bb72751735f125374d355bafa4c4f8c31d22ecded
[INFO] running `Command { std: "docker" "start" "-a" "807e3c0154a7378eebec538bb72751735f125374d355bafa4c4f8c31d22ecded", kill_on_drop: false }`
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling pretty_assertions v1.1.0
[INFO] [stderr]    Compiling luallaby v0.1.0-alpha.3 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `luallaby`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name luallaby --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=73eedba942cbef6c -C extra-filename=-73eedba942cbef6c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern clap=/opt/rustwide/target/debug/deps/libclap-18d73e9772b0526a.rlib --extern pretty_assertions=/opt/rustwide/target/debug/deps/libpretty_assertions-3ea56a93446d28a2.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-1360c0ef89704a23.rlib --extern rand_xoshiro=/opt/rustwide/target/debug/deps/librand_xoshiro-85d5a40fd01cd53d.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-9b20215a754dc323.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-5ffe0210a1033927.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `luallaby`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name stdlib_string --edition=2021 tests/stdlib_string.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=345a805da1b800c2 -C extra-filename=-345a805da1b800c2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern clap=/opt/rustwide/target/debug/deps/libclap-18d73e9772b0526a.rlib --extern luallaby=/opt/rustwide/target/debug/deps/libluallaby-4e4fbc39ac1ee6d6.rlib --extern pretty_assertions=/opt/rustwide/target/debug/deps/libpretty_assertions-3ea56a93446d28a2.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-1360c0ef89704a23.rlib --extern rand_xoshiro=/opt/rustwide/target/debug/deps/librand_xoshiro-85d5a40fd01cd53d.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-9b20215a754dc323.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-5ffe0210a1033927.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `luallaby`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name lang_function --edition=2021 tests/lang_function.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=1ace743529e17e35 -C extra-filename=-1ace743529e17e35 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern clap=/opt/rustwide/target/debug/deps/libclap-18d73e9772b0526a.rlib --extern luallaby=/opt/rustwide/target/debug/deps/libluallaby-4e4fbc39ac1ee6d6.rlib --extern pretty_assertions=/opt/rustwide/target/debug/deps/libpretty_assertions-3ea56a93446d28a2.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-1360c0ef89704a23.rlib --extern rand_xoshiro=/opt/rustwide/target/debug/deps/librand_xoshiro-85d5a40fd01cd53d.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-9b20215a754dc323.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-5ffe0210a1033927.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `luallaby`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name stdlib_math --edition=2021 tests/stdlib_math.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=42e37ff72ddcec8e -C extra-filename=-42e37ff72ddcec8e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern clap=/opt/rustwide/target/debug/deps/libclap-18d73e9772b0526a.rlib --extern luallaby=/opt/rustwide/target/debug/deps/libluallaby-4e4fbc39ac1ee6d6.rlib --extern pretty_assertions=/opt/rustwide/target/debug/deps/libpretty_assertions-3ea56a93446d28a2.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-1360c0ef89704a23.rlib --extern rand_xoshiro=/opt/rustwide/target/debug/deps/librand_xoshiro-85d5a40fd01cd53d.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-9b20215a754dc323.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-5ffe0210a1033927.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "807e3c0154a7378eebec538bb72751735f125374d355bafa4c4f8c31d22ecded", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "807e3c0154a7378eebec538bb72751735f125374d355bafa4c4f8c31d22ecded", kill_on_drop: false }`
[INFO] [stdout] 807e3c0154a7378eebec538bb72751735f125374d355bafa4c4f8c31d22ecded