Trace number 1530459

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.11 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S583379276-046.cnf
MD5SUMec21ee53dc668007eeef1fc2466b7011
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark717.111
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.85/700.27	HOME/hydrasat-multi.sh: line 48: 16168 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.85/700.27	c Trying configuration 2
1200.08/1200.70	HOME/hydrasat-multi.sh: line 64: 16170 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.08/1200.70	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530459-1238541352/watcher-1530459-1238541352 -o /tmp/evaluation-result-1530459-1238541352/solver-1530459-1238541352 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530459-1238541352.cnf 1800 1578999538 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 16167
/proc/meminfo: memFree=1492704/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5360 CPUtime=0
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126800177 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1340 239 197 169 0 51 0
[pid=16168] ppid=16167 vsize=1452 CPUtime=0
/proc/16168/stat : 16168 (hydrasat_cache4) R 16167 16167 15847 0 -1 4194304 168 0 0 0 0 0 0 0 19 0 1 0 1126800177 1486848 150 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/16168/statm: 363 150 116 317 0 43 0

[startup+0.0577971 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 16167
/proc/meminfo: memFree=1492704/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5360 CPUtime=0
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126800177 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1340 239 197 169 0 51 0
[pid=16168] ppid=16167 vsize=1844 CPUtime=0.05
/proc/16168/stat : 16168 (hydrasat_cache4) R 16167 16167 15847 0 -1 4194304 284 0 0 0 5 0 0 0 19 0 1 0 1126800177 1888256 265 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16168/statm: 461 265 150 317 0 141 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7204

[startup+0.101804 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 16167
/proc/meminfo: memFree=1492704/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5360 CPUtime=0
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126800177 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1340 239 197 169 0 51 0
[pid=16168] ppid=16167 vsize=1844 CPUtime=0.09
/proc/16168/stat : 16168 (hydrasat_cache4) R 16167 16167 15847 0 -1 4194304 292 0 0 0 9 0 0 0 19 0 1 0 1126800177 1888256 273 1992294400 134512640 135813592 4294956160 18446744073709551615 134667879 0 0 4096 1 0 0 0 17 0 0 0
/proc/16168/statm: 461 273 150 317 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7204

[startup+0.301844 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 16167
/proc/meminfo: memFree=1492704/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5360 CPUtime=0
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126800177 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1340 239 197 169 0 51 0
[pid=16168] ppid=16167 vsize=1972 CPUtime=0.29
/proc/16168/stat : 16168 (hydrasat_cache4) R 16167 16167 15847 0 -1 4194304 328 0 0 0 29 0 0 0 21 0 1 0 1126800177 2019328 309 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/16168/statm: 493 309 150 317 0 173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7332

[startup+0.701924 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 16167
/proc/meminfo: memFree=1492704/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5360 CPUtime=0
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126800177 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1340 239 197 169 0 51 0
[pid=16168] ppid=16167 vsize=2232 CPUtime=0.69
/proc/16168/stat : 16168 (hydrasat_cache4) R 16167 16167 15847 0 -1 4194304 376 0 0 0 69 0 0 0 24 0 1 0 1126800177 2285568 357 1992294400 134512640 135813592 4294956160 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 0 0 0
/proc/16168/statm: 558 357 150 317 0 238 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7592

[startup+1.50108 s]
/proc/loadavg: 0.91 0.95 0.99 2/66 16169
/proc/meminfo: memFree=1491408/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5360 CPUtime=0
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126800177 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1340 239 197 169 0 51 0
[pid=16168] ppid=16167 vsize=2748 CPUtime=1.49
/proc/16168/stat : 16168 (hydrasat_cache4) R 16167 16167 15847 0 -1 4194304 504 0 0 0 149 0 0 0 25 0 1 0 1126800177 2813952 485 1992294400 134512640 135813592 4294956160 18446744073709551615 134668766 0 0 4096 1 0 0 0 17 0 0 0
/proc/16168/statm: 687 485 150 317 0 367 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8108

[startup+3.1014 s]
/proc/loadavg: 0.91 0.95 0.99 2/66 16169
/proc/meminfo: memFree=1490960/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5360 CPUtime=0
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126800177 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1340 239 197 169 0 51 0
[pid=16168] ppid=16167 vsize=2748 CPUtime=3.09
/proc/16168/stat : 16168 (hydrasat_cache4) R 16167 16167 15847 0 -1 4194304 525 0 0 0 309 0 0 0 25 0 1 0 1126800177 2813952 506 1992294400 134512640 135813592 4294956160 18446744073709551615 134591809 0 0 4096 1 0 0 0 17 0 0 0
/proc/16168/statm: 687 506 150 317 0 367 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8108

[startup+6.30105 s]
/proc/loadavg: 0.92 0.95 0.99 2/66 16169
/proc/meminfo: memFree=1489936/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5360 CPUtime=0
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126800177 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1340 239 197 169 0 51 0
[pid=16168] ppid=16167 vsize=3716 CPUtime=6.29
/proc/16168/stat : 16168 (hydrasat_cache4) R 16167 16167 15847 0 -1 4194304 754 0 0 0 629 0 0 0 25 0 1 0 1126800177 3805184 735 1992294400 134512640 135813592 4294956160 18446744073709551615 134664979 0 0 4096 1 0 0 0 17 0 0 0
/proc/16168/statm: 929 735 150 317 0 609 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9076

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.99 2/66 16169
/proc/meminfo: memFree=1489552/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5360 CPUtime=0
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126800177 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1340 239 197 169 0 51 0
[pid=16168] ppid=16167 vsize=4128 CPUtime=12.68
/proc/16168/stat : 16168 (hydrasat_cache4) R 16167 16167 15847 0 -1 4194304 844 0 0 0 1268 0 0 0 25 0 1 0 1126800177 4227072 825 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/16168/statm: 1032 825 150 317 0 712 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9488

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.99 2/66 16169
/proc/meminfo: memFree=1489296/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5360 CPUtime=0
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126800177 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1340 239 197 169 0 51 0
[pid=16168] ppid=16167 vsize=4396 CPUtime=25.48
/proc/16168/stat : 16168 (hydrasat_cache4) R 16167 16167 15847 0 -1 4194304 915 0 0 0 2548 0 0 0 25 0 1 0 1126800177 4501504 896 1992294400 134512640 135813592 4294956160 18446744073709551615 134661608 0 0 4096 1 0 0 0 17 0 0 0
/proc/16168/statm: 1099 896 150 317 0 779 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9756

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.99 2/66 16169
/proc/meminfo: memFree=1488784/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5360 CPUtime=0
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126800177 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1340 239 197 169 0 51 0
[pid=16168] ppid=16167 vsize=4980 CPUtime=51.07
/proc/16168/stat : 16168 (hydrasat_cache4) R 16167 16167 15847 0 -1 4194304 1035 0 0 0 5107 0 0 0 25 0 1 0 1126800177 5099520 1016 1992294400 134512640 135813592 4294956160 18446744073709551615 134665145 0 0 4096 1 0 0 0 17 0 0 0
/proc/16168/statm: 1245 1016 150 317 0 925 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10340

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.99 2/66 16169
/proc/meminfo: memFree=1488400/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5360 CPUtime=0
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126800177 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1340 239 197 169 0 51 0
[pid=16168] ppid=16167 vsize=5376 CPUtime=102.24
/proc/16168/stat : 16168 (hydrasat_cache4) R 16167 16167 15847 0 -1 4194304 1125 0 0 0 10224 0 0 0 25 0 1 0 1126800177 5505024 1106 1992294400 134512640 135813592 4294956160 18446744073709551615 134665329 0 0 4096 1 0 0 0 17 0 0 0
/proc/16168/statm: 1344 1106 150 317 0 1024 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 10736

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16169
/proc/meminfo: memFree=1487312/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5360 CPUtime=0
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126800177 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1340 239 197 169 0 51 0
[pid=16168] ppid=16167 vsize=6464 CPUtime=162.21
/proc/16168/stat : 16168 (hydrasat_cache4) R 16167 16167 15847 0 -1 4194304 1419 0 0 0 16221 0 0 0 25 0 1 0 1126800177 6619136 1400 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/16168/statm: 1616 1400 150 317 0 1296 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 11824

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16169
/proc/meminfo: memFree=1485712/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5360 CPUtime=0
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126800177 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1340 239 197 169 0 51 0
[pid=16168] ppid=16167 vsize=8260 CPUtime=222.18
/proc/16168/stat : 16168 (hydrasat_cache4) R 16167 16167 15847 0 -1 4194304 1795 0 0 0 22218 0 0 0 25 0 1 0 1126800177 8458240 1776 1992294400 134512640 135813592 4294956160 18446744073709551615 134664973 0 0 4096 1 0 0 0 17 0 0 0
/proc/16168/statm: 2065 1776 150 317 0 1745 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 13620

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16169
/proc/meminfo: memFree=1484816/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5360 CPUtime=0
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126800177 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1340 239 197 169 0 51 0
[pid=16168] ppid=16167 vsize=9264 CPUtime=282.15
/proc/16168/stat : 16168 (hydrasat_cache4) R 16167 16167 15847 0 -1 4194304 2013 0 0 0 28214 1 0 0 25 0 1 0 1126800177 9486336 1994 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16168/statm: 2316 1994 150 317 0 1996 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 14624

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16169
/proc/meminfo: memFree=1484816/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5360 CPUtime=0
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126800177 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1340 239 197 169 0 51 0
[pid=16168] ppid=16167 vsize=9264 CPUtime=342.12
/proc/16168/stat : 16168 (hydrasat_cache4) R 16167 16167 15847 0 -1 4194304 2013 0 0 0 34211 1 0 0 25 0 1 0 1126800177 9486336 1994 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16168/statm: 2316 1994 150 317 0 1996 0

################
# More data... #
################

[pid=16168] ppid=16167 vsize=9564 CPUtime=522.04
/proc/16168/stat : 16168 (hydrasat_cache4) R 16167 16167 15847 0 -1 4194304 2113 0 0 0 52203 1 0 0 25 0 1 0 1126800177 9793536 2094 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16168/statm: 2391 2094 150 317 0 2071 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 14924

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16169
/proc/meminfo: memFree=1484304/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5360 CPUtime=0
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126800177 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1340 239 197 169 0 51 0
[pid=16168] ppid=16167 vsize=9856 CPUtime=582.01
/proc/16168/stat : 16168 (hydrasat_cache4) R 16167 16167 15847 0 -1 4194304 2169 0 0 0 58200 1 0 0 25 0 1 0 1126800177 10092544 2150 1992294400 134512640 135813592 4294956160 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 0 0 0
/proc/16168/statm: 2464 2150 150 317 0 2144 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 15216

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16169
/proc/meminfo: memFree=1484048/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5360 CPUtime=0
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126800177 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1340 239 197 169 0 51 0
[pid=16168] ppid=16167 vsize=10164 CPUtime=641.98
/proc/16168/stat : 16168 (hydrasat_cache4) R 16167 16167 15847 0 -1 4194304 2238 0 0 0 64197 1 0 0 25 0 1 0 1126800177 10407936 2219 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16168/statm: 2541 2219 150 317 0 2221 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 15524

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16170
/proc/meminfo: memFree=1482832/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5364 CPUtime=699.91
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 321 2427 0 0 0 0 69987 4 16 0 1 0 1126800177 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1341 245 202 169 0 52 0
[pid=16170] ppid=16167 vsize=2932 CPUtime=2.02
/proc/16170/stat : 16170 (hydrasat_cachew) R 16167 16167 15847 0 -1 4194304 527 0 0 0 202 0 0 0 25 0 1 0 1126870204 3002368 509 1992294400 134512640 135995732 4294956016 18446744073709551615 134806618 0 0 4096 1 0 0 0 17 0 0 0
/proc/16170/statm: 733 509 172 362 0 368 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 8296

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16170
/proc/meminfo: memFree=1477840/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5364 CPUtime=699.91
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 321 2427 0 0 0 0 69987 4 16 0 1 0 1126800177 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1341 245 202 169 0 52 0
[pid=16170] ppid=16167 vsize=7680 CPUtime=61.99
/proc/16170/stat : 16170 (hydrasat_cachew) R 16167 16167 15847 0 -1 4194304 1663 0 0 0 6198 1 0 0 25 0 1 0 1126870204 7864320 1645 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16170/statm: 1920 1645 172 362 0 1555 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 13044

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16170
/proc/meminfo: memFree=1473808/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5364 CPUtime=699.91
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 321 2427 0 0 0 0 69987 4 16 0 1 0 1126800177 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1341 245 202 169 0 52 0
[pid=16170] ppid=16167 vsize=11976 CPUtime=121.95
/proc/16170/stat : 16170 (hydrasat_cachew) R 16167 16167 15847 0 -1 4194304 2732 0 0 0 12193 2 0 0 25 0 1 0 1126870204 12263424 2681 1992294400 134512640 135995732 4294956016 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 0 0 0
/proc/16170/statm: 2994 2681 172 362 0 2629 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 17340

[startup+882.303 s]
/proc/loadavg: 1.05 0.99 0.99 2/66 16170
/proc/meminfo: memFree=1470928/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5364 CPUtime=699.91
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 321 2427 0 0 0 0 69987 4 16 0 1 0 1126800177 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1341 245 202 169 0 52 0
[pid=16170] ppid=16167 vsize=15088 CPUtime=181.93
/proc/16170/stat : 16170 (hydrasat_cachew) R 16167 16167 15847 0 -1 4194304 3497 0 0 0 18190 3 0 0 25 0 1 0 1126870204 15450112 3405 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16170/statm: 3772 3405 172 362 0 3407 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 20452

[startup+942.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/66 16170
/proc/meminfo: memFree=1470736/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5364 CPUtime=699.91
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 321 2427 0 0 0 0 69987 4 16 0 1 0 1126800177 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1341 245 202 169 0 52 0
[pid=16170] ppid=16167 vsize=15232 CPUtime=241.9
/proc/16170/stat : 16170 (hydrasat_cachew) R 16167 16167 15847 0 -1 4194304 3532 0 0 0 24187 3 0 0 25 0 1 0 1126870204 15597568 3440 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16170/statm: 3808 3440 172 362 0 3443 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 20596

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16170
/proc/meminfo: memFree=1470736/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5364 CPUtime=699.91
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 321 2427 0 0 0 0 69987 4 16 0 1 0 1126800177 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1341 245 202 169 0 52 0
[pid=16170] ppid=16167 vsize=15232 CPUtime=301.86
/proc/16170/stat : 16170 (hydrasat_cachew) R 16167 16167 15847 0 -1 4194304 3539 0 0 0 30183 3 0 0 25 0 1 0 1126870204 15597568 3447 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16170/statm: 3808 3447 172 362 0 3443 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 20596

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16170
/proc/meminfo: memFree=1470544/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5364 CPUtime=699.91
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 321 2427 0 0 0 0 69987 4 16 0 1 0 1126800177 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1341 245 202 169 0 52 0
[pid=16170] ppid=16167 vsize=15548 CPUtime=361.83
/proc/16170/stat : 16170 (hydrasat_cachew) R 16167 16167 15847 0 -1 4194304 3603 0 0 0 36180 3 0 0 25 0 1 0 1126870204 15921152 3511 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16170/statm: 3887 3511 172 362 0 3522 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 20912

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16170
/proc/meminfo: memFree=1470096/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5364 CPUtime=699.91
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 321 2427 0 0 0 0 69987 4 16 0 1 0 1126800177 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1341 245 202 169 0 52 0
[pid=16170] ppid=16167 vsize=16036 CPUtime=421.81
/proc/16170/stat : 16170 (hydrasat_cachew) R 16167 16167 15847 0 -1 4194304 3715 0 0 0 42178 3 0 0 25 0 1 0 1126870204 16420864 3623 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/16170/statm: 4009 3623 172 362 0 3644 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 21400

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16170
/proc/meminfo: memFree=1469520/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5364 CPUtime=699.91
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 321 2427 0 0 0 0 69987 4 16 0 1 0 1126800177 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1341 245 202 169 0 52 0
[pid=16170] ppid=16167 vsize=16648 CPUtime=481.78
/proc/16170/stat : 16170 (hydrasat_cachew) R 16167 16167 15847 0 -1 4194304 3862 0 0 0 48175 3 0 0 25 0 1 0 1126870204 17047552 3770 1992294400 134512640 135995732 4294956016 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/16170/statm: 4162 3770 172 362 0 3797 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 22012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16170
/proc/meminfo: memFree=1469456/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5364 CPUtime=699.91
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 321 2427 0 0 0 0 69987 4 16 0 1 0 1126800177 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1341 245 202 169 0 52 0
[pid=16170] ppid=16167 vsize=16648 CPUtime=500.17
/proc/16170/stat : 16170 (hydrasat_cachew) R 16167 16167 15847 0 -1 4194304 3867 0 0 0 50014 3 0 0 25 0 1 0 1126870204 17047552 3775 1992294400 134512640 135995732 4294956016 18446744073709551615 134808015 0 0 4096 1 0 0 0 17 0 0 0
/proc/16170/statm: 4162 3775 172 362 0 3797 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 22012

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 16170
/proc/meminfo: memFree=1469456/2055920 swapFree=4175828/4192956
[pid=16167] ppid=16165 vsize=5364 CPUtime=699.91
/proc/16167/stat : 16167 (hydrasat-multi.) S 16165 16167 15847 0 -1 4194304 321 2427 0 0 0 0 69987 4 16 0 1 0 1126800177 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16167/statm: 1341 245 202 169 0 52 0
[pid=16170] ppid=16167 vsize=16648 CPUtime=500.17
/proc/16170/stat : 16170 (hydrasat_cachew) R 16167 16167 15847 0 -1 4194304 3867 0 0 0 50014 3 0 0 25 0 1 0 1126870204 17047552 3775 1992294400 134512640 135995732 4294956016 18446744073709551615 134808015 0 0 4096 1 0 0 0 17 0 0 0
/proc/16170/statm: 4162 3775 172 362 0 3797 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 22012

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1200.03
CPU system time (s): 0.084987
CPU usage (%): 99.9501
Max. virtual memory (cumulated for all children) (KiB): 22012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6641
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 3565

runsolver used 1.05284 second user time and 3.32349 second system time

The end

Launcher Data

Begin job on node33 at 2009-04-01 01:15:52
IDJOB=1530459
IDBENCH=70604
IDSOLVER=518
FILE ID=node33/1530459-1238541352
PBS_JOBID= 9062064
Free space on /tmp= 66132 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S583379276-046.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530459-1238541352/watcher-1530459-1238541352 -o /tmp/evaluation-result-1530459-1238541352/solver-1530459-1238541352 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530459-1238541352.cnf 1800 1578999538

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ec21ee53dc668007eeef1fc2466b7011
RANDOM SEED=1578999538

node33.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.266
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.266
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1493248 kB
Buffers:         87232 kB
Cached:         382268 kB
SwapCached:      10920 kB
Active:         275720 kB
Inactive:       206296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1493248 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            4080 kB
Writeback:           0 kB
Mapped:          18208 kB
Slab:            66720 kB
Committed_AS:  3164820 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66120 MiB
End job on node33 at 2009-04-01 01:35:55