[INFO] cloning repository https://github.com/ozanmuyes/rust_neon_argon2_nodejs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ozanmuyes/rust_neon_argon2_nodejs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fozanmuyes%2Frust_neon_argon2_nodejs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fozanmuyes%2Frust_neon_argon2_nodejs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f8ea0a40074854f4e68be4a6518350d38c829886
[INFO] checking ozanmuyes/rust_neon_argon2_nodejs against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fozanmuyes%2Frust_neon_argon2_nodejs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ozanmuyes/rust_neon_argon2_nodejs on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ozanmuyes/rust_neon_argon2_nodejs
[INFO] finished tweaking git repo https://github.com/ozanmuyes/rust_neon_argon2_nodejs
[INFO] tweaked toml for git repo https://github.com/ozanmuyes/rust_neon_argon2_nodejs written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ozanmuyes/rust_neon_argon2_nodejs 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded neon-macros v1.0.0
[INFO] [stderr]   Downloaded neon v1.0.0
[INFO] [stderr]   Downloaded syn-mid v0.6.0
[INFO] [stderr]   Downloaded argon2 v0.5.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96b628a22289b54269c32a9a163d41cd58bfa5468902add01dba7661b90b843b
[INFO] running `Command { std: "docker" "start" "-a" "96b628a22289b54269c32a9a163d41cd58bfa5468902add01dba7661b90b843b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96b628a22289b54269c32a9a163d41cd58bfa5468902add01dba7661b90b843b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96b628a22289b54269c32a9a163d41cd58bfa5468902add01dba7661b90b843b", kill_on_drop: false }`
[INFO] [stdout] 96b628a22289b54269c32a9a163d41cd58bfa5468902add01dba7661b90b843b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce104ca830f15df80099aa6e2876740811a48cbcddd6cbc8d751519b8ca07cc7
[INFO] running `Command { std: "docker" "start" "-a" "ce104ca830f15df80099aa6e2876740811a48cbcddd6cbc8d751519b8ca07cc7", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking libloading v0.8.3
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]     Checking send_wrapper v0.6.0
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking argon2 v0.5.3
[INFO] [stderr]    Compiling syn-mid v0.6.0
[INFO] [stderr]    Compiling neon-macros v1.0.0
[INFO] [stderr]     Checking neon v1.0.0
[INFO] [stderr]     Checking nodejs_argon2_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.52s
[INFO] running `Command { std: "docker" "inspect" "ce104ca830f15df80099aa6e2876740811a48cbcddd6cbc8d751519b8ca07cc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce104ca830f15df80099aa6e2876740811a48cbcddd6cbc8d751519b8ca07cc7", kill_on_drop: false }`
[INFO] [stdout] ce104ca830f15df80099aa6e2876740811a48cbcddd6cbc8d751519b8ca07cc7
[INFO] checking ozanmuyes/rust_neon_argon2_nodejs against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fozanmuyes%2Frust_neon_argon2_nodejs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ozanmuyes/rust_neon_argon2_nodejs on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ozanmuyes/rust_neon_argon2_nodejs
[INFO] finished tweaking git repo https://github.com/ozanmuyes/rust_neon_argon2_nodejs
[INFO] tweaked toml for git repo https://github.com/ozanmuyes/rust_neon_argon2_nodejs written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ozanmuyes/rust_neon_argon2_nodejs 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b32785783adec82f3fb063498605c463c681f0454b92bbfb1bf0a8ad46f49e76
[INFO] running `Command { std: "docker" "start" "-a" "b32785783adec82f3fb063498605c463c681f0454b92bbfb1bf0a8ad46f49e76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b32785783adec82f3fb063498605c463c681f0454b92bbfb1bf0a8ad46f49e76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b32785783adec82f3fb063498605c463c681f0454b92bbfb1bf0a8ad46f49e76", kill_on_drop: false }`
[INFO] [stdout] b32785783adec82f3fb063498605c463c681f0454b92bbfb1bf0a8ad46f49e76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 412b5688a18dc9d2e6b3c91f5aa3345eea31543b53658ca5a50389d4aaa9f5a4
[INFO] running `Command { std: "docker" "start" "-a" "412b5688a18dc9d2e6b3c91f5aa3345eea31543b53658ca5a50389d4aaa9f5a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking libloading v0.8.3
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]     Checking send_wrapper v0.6.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking argon2 v0.5.3
[INFO] [stderr]    Compiling syn-mid v0.6.0
[INFO] [stderr]    Compiling neon-macros v1.0.0
[INFO] [stderr]     Checking neon v1.0.0
[INFO] [stderr]     Checking nodejs_argon2_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.92s
[INFO] running `Command { std: "docker" "inspect" "412b5688a18dc9d2e6b3c91f5aa3345eea31543b53658ca5a50389d4aaa9f5a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "412b5688a18dc9d2e6b3c91f5aa3345eea31543b53658ca5a50389d4aaa9f5a4", kill_on_drop: false }`
[INFO] [stdout] 412b5688a18dc9d2e6b3c91f5aa3345eea31543b53658ca5a50389d4aaa9f5a4