[INFO] cloning repository https://github.com/federation-interservices-d-informatique/idgen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/federation-interservices-d-informatique/idgen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffederation-interservices-d-informatique%2Fidgen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffederation-interservices-d-informatique%2Fidgen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ddbae6d2c86a175c337639d61a7b75450e15d44f
[INFO] building federation-interservices-d-informatique/idgen against try#3930b75493eb88cd5431103dbdbc47eb760e9d9b for pr-97025
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffederation-interservices-d-informatique%2Fidgen" "/workspace/builds/worker-81/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-81/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/federation-interservices-d-informatique/idgen on toolchain 3930b75493eb88cd5431103dbdbc47eb760e9d9b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3930b75493eb88cd5431103dbdbc47eb760e9d9b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/federation-interservices-d-informatique/idgen
[INFO] finished tweaking git repo https://github.com/federation-interservices-d-informatique/idgen
[INFO] tweaked toml for git repo https://github.com/federation-interservices-d-informatique/idgen written to /workspace/builds/worker-81/source/Cargo.toml
[INFO] crate git repo https://github.com/federation-interservices-d-informatique/idgen already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3930b75493eb88cd5431103dbdbc47eb760e9d9b" "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-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+3930b75493eb88cd5431103dbdbc47eb760e9d9b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b839e8a6f75c2f79ae670be13e78ad7a9b94568df116fbd36ac2de57a433ecb2
[INFO] running `Command { std: "docker" "start" "-a" "b839e8a6f75c2f79ae670be13e78ad7a9b94568df116fbd36ac2de57a433ecb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b839e8a6f75c2f79ae670be13e78ad7a9b94568df116fbd36ac2de57a433ecb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b839e8a6f75c2f79ae670be13e78ad7a9b94568df116fbd36ac2de57a433ecb2", kill_on_drop: false }`
[INFO] [stdout] b839e8a6f75c2f79ae670be13e78ad7a9b94568df116fbd36ac2de57a433ecb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+3930b75493eb88cd5431103dbdbc47eb760e9d9b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b65ecdd23de2575fd5294163754b5c68b9271112b48821f5cfc1187b7b847a4
[INFO] running `Command { std: "docker" "start" "-a" "3b65ecdd23de2575fd5294163754b5c68b9271112b48821f5cfc1187b7b847a4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling getrandom v0.2.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling rand_core v0.6.0
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling fii-id v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.39s
[INFO] running `Command { std: "docker" "inspect" "3b65ecdd23de2575fd5294163754b5c68b9271112b48821f5cfc1187b7b847a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b65ecdd23de2575fd5294163754b5c68b9271112b48821f5cfc1187b7b847a4", kill_on_drop: false }`
[INFO] [stdout] 3b65ecdd23de2575fd5294163754b5c68b9271112b48821f5cfc1187b7b847a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+3930b75493eb88cd5431103dbdbc47eb760e9d9b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f68c42c33de5cfa3a205446d2b8afb17970e9e622b9faf7a18cb9dbd39368f53
[INFO] running `Command { std: "docker" "start" "-a" "f68c42c33de5cfa3a205446d2b8afb17970e9e622b9faf7a18cb9dbd39368f53", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fii-id v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.72s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/fii_id-5e7c406d67f776a6)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/fii_id-00e49b45298fae56)
[INFO] [stderr]   Executable tests/checknum_tests.rs (/opt/rustwide/target/debug/deps/checknum_tests-4e8db7cc3c1b7143)
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "f68c42c33de5cfa3a205446d2b8afb17970e9e622b9faf7a18cb9dbd39368f53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f68c42c33de5cfa3a205446d2b8afb17970e9e622b9faf7a18cb9dbd39368f53", kill_on_drop: false }`
[INFO] [stdout] f68c42c33de5cfa3a205446d2b8afb17970e9e622b9faf7a18cb9dbd39368f53