Trace number 1716949

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 2009-03-22-Base? (TO) 1200.11 1200.42

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-08.cnf
MD5SUM81ed5ec4a2e7c208a4184383f9e53838
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1143.77
Satisfiable
(Un)Satisfiability was proved
Number of variables4614
Number of clauses16637
Sum of the clauses size44007
Maximum clause length97
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27532
Number of clauses of size 38048
Number of clauses of size 4732
Number of clauses of size 5246
Number of clauses of size over 578

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716949-1240622201/watcher-1716949-1240622201 -o /tmp/evaluation-result-1716949-1240622201/solver-1716949-1240622201 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1716949-1240622201.cnf -rs 743059949 -co memory_limit 1800 

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: 0.99 0.97 0.95 3/65 17427
/proc/meminfo: memFree=1311616/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=1768 CPUtime=0
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 90249894 1810432 206 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 442 206 151 362 0 77 0

[startup+0.0212461 s]
/proc/loadavg: 0.99 0.97 0.95 3/65 17427
/proc/meminfo: memFree=1311616/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=2444 CPUtime=0.01
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 402 0 0 0 1 0 0 0 18 0 1 0 90249894 2502656 386 1992294400 134512640 135997824 4294956176 18446744073709551615 135379200 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 611 386 155 362 0 246 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2444

[startup+0.101253 s]
/proc/loadavg: 0.99 0.97 0.95 3/65 17427
/proc/meminfo: memFree=1311616/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=4608 CPUtime=0.09
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 938 0 0 0 9 0 0 0 18 0 1 0 90249894 4718592 921 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 1152 921 173 362 0 787 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4608

[startup+0.301274 s]
/proc/loadavg: 0.99 0.97 0.95 3/65 17427
/proc/meminfo: memFree=1311616/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=4732 CPUtime=0.29
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 968 0 0 0 29 0 0 0 19 0 1 0 90249894 4845568 951 1992294400 134512640 135997824 4294956176 18446744073709551615 134758056 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 1183 951 174 362 0 818 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4732

[startup+0.701317 s]
/proc/loadavg: 0.99 0.97 0.95 3/65 17427
/proc/meminfo: memFree=1311616/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=4852 CPUtime=0.69
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 993 0 0 0 69 0 0 0 23 0 1 0 90249894 4968448 976 1992294400 134512640 135997824 4294956176 18446744073709551615 134757289 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 1213 976 174 362 0 848 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4852

[startup+1.5024 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 17428
/proc/meminfo: memFree=1308344/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=4972 CPUtime=1.49
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 1029 0 0 0 149 0 0 0 25 0 1 0 90249894 5091328 1012 1992294400 134512640 135997824 4294956176 18446744073709551615 134816956 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 1243 1012 174 362 0 878 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4972

[startup+3.10157 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 17428
/proc/meminfo: memFree=1308024/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=5204 CPUtime=3.09
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 1102 0 0 0 309 0 0 0 25 0 1 0 90249894 5328896 1085 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 1301 1085 174 362 0 936 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5204

[startup+6.30192 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 17428
/proc/meminfo: memFree=1307128/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=6060 CPUtime=6.29
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 1295 0 0 0 628 1 0 0 25 0 1 0 90249894 6205440 1278 1992294400 134512640 135997824 4294956176 18446744073709551615 134843748 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 1515 1278 174 362 0 1150 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6060

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 17428
/proc/meminfo: memFree=1305400/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=7772 CPUtime=12.69
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 1713 0 0 0 1268 1 0 0 25 0 1 0 90249894 7958528 1696 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 1943 1696 174 362 0 1578 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7772

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 17428
/proc/meminfo: memFree=1301944/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=11220 CPUtime=25.49
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 2548 0 0 0 2547 2 0 0 25 0 1 0 90249894 11489280 2498 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 2805 2498 174 362 0 2440 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11220

[startup+51.1017 s]
/proc/loadavg: 1.07 0.99 0.95 2/66 17428
/proc/meminfo: memFree=1296056/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=17528 CPUtime=51.08
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 4089 0 0 0 5105 3 0 0 25 0 1 0 90249894 17948672 4039 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 4382 4039 174 362 0 4017 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17528

[startup+102.305 s]
/proc/loadavg: 1.10 1.00 0.96 2/66 17428
/proc/meminfo: memFree=1290872/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=23152 CPUtime=102.26
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 5367 0 0 0 10223 3 0 0 25 0 1 0 90249894 23707648 5252 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 5788 5252 174 362 0 5423 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23152

[startup+162.302 s]
/proc/loadavg: 1.11 1.02 0.96 2/66 17428
/proc/meminfo: memFree=1284728/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=30012 CPUtime=162.25
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 7030 0 0 0 16220 5 0 0 25 0 1 0 90249894 30732288 6786 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 7503 6786 174 362 0 7138 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 30012

[startup+222.302 s]
/proc/loadavg: 1.04 1.01 0.96 2/66 17428
/proc/meminfo: memFree=1277816/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=37064 CPUtime=222.23
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 8718 0 0 0 22217 6 0 0 25 0 1 0 90249894 37953536 8474 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 9266 8474 174 362 0 8901 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 37064

[startup+282.301 s]
/proc/loadavg: 1.01 1.00 0.96 2/66 17428
/proc/meminfo: memFree=1272632/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=42596 CPUtime=282.22
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 10069 0 0 0 28214 8 0 0 25 0 1 0 90249894 43618304 9769 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 10649 9769 174 362 0 10284 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 42596

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17428
/proc/meminfo: memFree=1268600/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=46720 CPUtime=342.21
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 11064 0 0 0 34212 9 0 0 25 0 1 0 90249894 47841280 10764 1992294400 134512640 135997824 4294956176 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 11680 10764 174 362 0 11315 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 46720

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17428
/proc/meminfo: memFree=1264504/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=51156 CPUtime=402.18
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 12091 0 0 0 40209 9 0 0 25 0 1 0 90249894 52383744 11791 1992294400 134512640 135997824 4294956176 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 12789 11791 174 362 0 12424 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 51156

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17428
/proc/meminfo: memFree=1261368/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=54500 CPUtime=462.17
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 12860 0 0 0 46207 10 0 0 25 0 1 0 90249894 55808000 12560 1992294400 134512640 135997824 4294956176 18446744073709551615 134843888 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 13625 12560 174 362 0 13260 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 54500

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17428
/proc/meminfo: memFree=1257784/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=59556 CPUtime=522.16
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 14210 0 0 0 52205 11 0 0 25 0 1 0 90249894 60985344 13486 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 14889 13486 174 362 0 14524 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 59556

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17428
/proc/meminfo: memFree=1254840/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=63232 CPUtime=582.14
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 15122 0 0 0 58203 11 0 0 25 0 1 0 90249894 64749568 14231 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 15808 14231 174 362 0 15443 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 63232

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17428
/proc/meminfo: memFree=1251192/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=67220 CPUtime=642.13
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 16018 0 0 0 64201 12 0 0 25 0 1 0 90249894 68833280 15127 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 16805 15127 174 362 0 16440 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 67220

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17428
/proc/meminfo: memFree=1247992/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=70556 CPUtime=702.1
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 16818 0 0 0 70198 12 0 0 25 0 1 0 90249894 72249344 15927 1992294400 134512640 135997824 4294956176 18446744073709551615 134843622 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 17639 15927 174 362 0 17274 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 70556

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17428
/proc/meminfo: memFree=1245560/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=73172 CPUtime=762.1
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 17398 0 0 0 76197 13 0 0 25 0 1 0 90249894 74928128 16507 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 18293 16507 174 362 0 17928 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 73172

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17428
/proc/meminfo: memFree=1242808/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=76228 CPUtime=822.08
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 18094 0 0 0 82194 14 0 0 25 0 1 0 90249894 78057472 17203 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 19057 17203 174 362 0 18692 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 76228

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17428
/proc/meminfo: memFree=1240376/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=78232 CPUtime=882.06
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 18666 0 0 0 88192 14 0 0 25 0 1 0 90249894 80109568 17775 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 19558 17775 174 362 0 19193 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 78232

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17428
/proc/meminfo: memFree=1237368/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=81440 CPUtime=942.05
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 19426 0 0 0 94190 15 0 0 25 0 1 0 90249894 83394560 18535 1992294400 134512640 135997824 4294956176 18446744073709551615 134756295 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 20360 18535 174 362 0 19995 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 81440

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17428
/proc/meminfo: memFree=1235000/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=83400 CPUtime=1002.03
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 20015 0 0 0 100188 15 0 0 25 0 1 0 90249894 85401600 19124 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 20850 19124 174 362 0 20485 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 83400

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17428
/proc/meminfo: memFree=1232248/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=86588 CPUtime=1062.02
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 20692 0 0 0 106186 16 0 0 25 0 1 0 90249894 88666112 19801 1992294400 134512640 135997824 4294956176 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 21647 19801 174 362 0 21282 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 86588

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17428
/proc/meminfo: memFree=1229368/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=90516 CPUtime=1122.01
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 21529 0 0 0 112184 17 0 0 25 0 1 0 90249894 92688384 20519 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 22629 20519 174 362 0 22264 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 90516

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17428
/proc/meminfo: memFree=1227256/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=93116 CPUtime=1181.98
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 22161 0 0 0 118181 17 0 0 25 0 1 0 90249894 95350784 21040 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 23279 21040 174 362 0 22914 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 93116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17428
/proc/meminfo: memFree=1226680/2055920 swapFree=4192812/4192956
[pid=17427] ppid=17425 vsize=93672 CPUtime=1200.08
/proc/17427/stat : 17427 (hydrasat) R 17425 17427 17356 0 -1 4194304 22308 0 0 0 119991 17 0 0 25 0 1 0 90249894 95920128 21187 1992294400 134512640 135997824 4294956176 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/17427/statm: 23418 21187 174 362 0 23053 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 93672

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.92
CPU system time (s): 0.19197
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 93672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22308
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= 2
involuntary context switches= 1652

runsolver used 1.39179 second user time and 2.97355 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-25 03:16:41
IDJOB=1716949
IDBENCH=20400
IDSOLVER=520
FILE ID=node81/1716949-1240622201
PBS_JOBID= 9186384
Free space on /tmp= 126444 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-08.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716949-1240622201/watcher-1716949-1240622201 -o /tmp/evaluation-result-1716949-1240622201/solver-1716949-1240622201 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1716949-1240622201.cnf -rs 743059949 -co memory_limit 1800

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

MD5SUM BENCH= 81ed5ec4a2e7c208a4184383f9e53838
RANDOM SEED=743059949

node81.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		: 3000.234
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		: 3000.234
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1312032 kB
Buffers:         49980 kB
Cached:         604520 kB
SwapCached:          0 kB
Active:         115972 kB
Inactive:       553304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1312032 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1736 kB
Writeback:           0 kB
Mapped:          24516 kB
Slab:            60292 kB
Committed_AS:   324300 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126444 MiB
End job on node81 at 2009-04-25 03:36:43