[INFO] cloning repository https://github.com/lsmod/proof-of-history-explained
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lsmod/proof-of-history-explained" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flsmod%2Fproof-of-history-explained", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flsmod%2Fproof-of-history-explained'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a3e49ee7b96ebfd59a002d6de3dbd0377b04f36
[INFO] testing lsmod/proof-of-history-explained against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flsmod%2Fproof-of-history-explained" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lsmod/proof-of-history-explained on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lsmod/proof-of-history-explained
[INFO] finished tweaking git repo https://github.com/lsmod/proof-of-history-explained
[INFO] tweaked toml for git repo https://github.com/lsmod/proof-of-history-explained written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/lsmod/proof-of-history-explained already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 551d5a5a96819101dec1de5a0f6e6880c0df1bb5b8e915231b98e435eeafe00c
[INFO] running `Command { std: "docker" "start" "-a" "551d5a5a96819101dec1de5a0f6e6880c0df1bb5b8e915231b98e435eeafe00c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "551d5a5a96819101dec1de5a0f6e6880c0df1bb5b8e915231b98e435eeafe00c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "551d5a5a96819101dec1de5a0f6e6880c0df1bb5b8e915231b98e435eeafe00c", kill_on_drop: false }`
[INFO] [stdout] 551d5a5a96819101dec1de5a0f6e6880c0df1bb5b8e915231b98e435eeafe00c
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0433c44f4a7fded49c0aaa4d5829636e033278f99e8a81c5230706473affd5c5
[INFO] running `Command { std: "docker" "start" "-a" "0433c44f4a7fded49c0aaa4d5829636e033278f99e8a81c5230706473affd5c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling poh-example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.99s
[INFO] running `Command { std: "docker" "inspect" "0433c44f4a7fded49c0aaa4d5829636e033278f99e8a81c5230706473affd5c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0433c44f4a7fded49c0aaa4d5829636e033278f99e8a81c5230706473affd5c5", kill_on_drop: false }`
[INFO] [stdout] 0433c44f4a7fded49c0aaa4d5829636e033278f99e8a81c5230706473affd5c5
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9ed2c79d78c3cfd4d4c30e91cbfe2942aaede1489d7bc6ff755ee2cb68af8d4
[INFO] running `Command { std: "docker" "start" "-a" "a9ed2c79d78c3cfd4d4c30e91cbfe2942aaede1489d7bc6ff755ee2cb68af8d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling poh-example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "a9ed2c79d78c3cfd4d4c30e91cbfe2942aaede1489d7bc6ff755ee2cb68af8d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9ed2c79d78c3cfd4d4c30e91cbfe2942aaede1489d7bc6ff755ee2cb68af8d4", kill_on_drop: false }`
[INFO] [stdout] a9ed2c79d78c3cfd4d4c30e91cbfe2942aaede1489d7bc6ff755ee2cb68af8d4
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 500fbcd1b545e5c1b3b19275834361ad121e843bc739beb0598fa857e42d91d7
[INFO] running `Command { std: "docker" "start" "-a" "500fbcd1b545e5c1b3b19275834361ad121e843bc739beb0598fa857e42d91d7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/poh_example-81f5212f8a9066db)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "500fbcd1b545e5c1b3b19275834361ad121e843bc739beb0598fa857e42d91d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "500fbcd1b545e5c1b3b19275834361ad121e843bc739beb0598fa857e42d91d7", kill_on_drop: false }`
[INFO] [stdout] 500fbcd1b545e5c1b3b19275834361ad121e843bc739beb0598fa857e42d91d7