Trace number 1529955

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) 1200.07 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S402241321-038.cnf
MD5SUM778bc7bd516c886b7617280668f06051
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.93/700.35	HOME/hydrasat-multi.sh: line 48: 16653 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.93/700.35	c Trying configuration 2
1200.04/1200.71	HOME/hydrasat-multi.sh: line 64: 16655 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.71	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-1529955-1238455745/watcher-1529955-1238455745 -o /tmp/evaluation-result-1529955-1238455745/solver-1529955-1238455745 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529955-1238455745.cnf 1800 1833495014 

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 0.96 3/71 16652
/proc/meminfo: memFree=1307656/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5360 CPUtime=0
/proc/16652/stat : 16652 (hydrasat-multi.) R 16650 16652 16157 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1118237637 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 266890439327 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16652/statm: 1340 238 196 169 0 51 0
[pid=16653] ppid=16652 vsize=1452 CPUtime=0
/proc/16653/stat : 16653 (hydrasat_cache4) R 16652 16652 16157 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 1118237637 1486848 150 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/16653/statm: 363 150 116 317 0 43 0

[startup+0.083448 s]
/proc/loadavg: 0.91 0.95 0.96 3/71 16652
/proc/meminfo: memFree=1307656/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5360 CPUtime=0
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118237637 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16652/statm: 1340 239 197 169 0 51 0
[pid=16653] ppid=16652 vsize=1848 CPUtime=0.07
/proc/16653/stat : 16653 (hydrasat_cache4) R 16652 16652 16157 0 -1 4194304 289 0 0 0 7 0 0 0 19 0 1 0 1118237637 1892352 270 1992294400 134512640 135813592 4294956176 18446744073709551615 134598182 0 0 4096 1 0 0 0 17 0 0 0
/proc/16653/statm: 462 270 150 317 0 142 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7208

[startup+0.101449 s]
/proc/loadavg: 0.91 0.95 0.96 3/71 16652
/proc/meminfo: memFree=1307656/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5360 CPUtime=0
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118237637 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16652/statm: 1340 239 197 169 0 51 0
[pid=16653] ppid=16652 vsize=1848 CPUtime=0.09
/proc/16653/stat : 16653 (hydrasat_cache4) R 16652 16652 16157 0 -1 4194304 293 0 0 0 9 0 0 0 19 0 1 0 1118237637 1892352 274 1992294400 134512640 135813592 4294956176 18446744073709551615 134662247 0 0 4096 1 0 0 0 17 0 0 0
/proc/16653/statm: 462 274 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.301486 s]
/proc/loadavg: 0.91 0.95 0.96 3/71 16652
/proc/meminfo: memFree=1307656/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5360 CPUtime=0
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118237637 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16652/statm: 1340 239 197 169 0 51 0
[pid=16653] ppid=16652 vsize=1980 CPUtime=0.29
/proc/16653/stat : 16653 (hydrasat_cache4) R 16652 16652 16157 0 -1 4194304 325 0 0 0 29 0 0 0 21 0 1 0 1118237637 2027520 306 1992294400 134512640 135813592 4294956176 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/16653/statm: 495 306 150 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.701563 s]
/proc/loadavg: 0.91 0.95 0.96 3/71 16652
/proc/meminfo: memFree=1307656/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5360 CPUtime=0
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118237637 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16652/statm: 1340 239 197 169 0 51 0
[pid=16653] ppid=16652 vsize=2244 CPUtime=0.69
/proc/16653/stat : 16653 (hydrasat_cache4) R 16652 16652 16157 0 -1 4194304 382 0 0 0 69 0 0 0 25 0 1 0 1118237637 2297856 363 1992294400 134512640 135813592 4294956176 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/16653/statm: 561 363 150 317 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7604

[startup+1.50172 s]
/proc/loadavg: 0.91 0.95 0.96 2/73 16654
/proc/meminfo: memFree=1306104/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5360 CPUtime=0
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118237637 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16652/statm: 1340 239 197 169 0 51 0
[pid=16653] ppid=16652 vsize=2628 CPUtime=1.49
/proc/16653/stat : 16653 (hydrasat_cache4) R 16652 16652 16157 0 -1 4194304 496 0 0 0 149 0 0 0 25 0 1 0 1118237637 2691072 477 1992294400 134512640 135813592 4294956176 18446744073709551615 134664968 0 0 4096 1 0 0 0 17 0 0 0
/proc/16653/statm: 657 477 150 317 0 337 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7988

[startup+3.10202 s]
/proc/loadavg: 0.91 0.95 0.96 2/73 16654
/proc/meminfo: memFree=1305720/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5360 CPUtime=0
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118237637 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16652/statm: 1340 239 197 169 0 51 0
[pid=16653] ppid=16652 vsize=2768 CPUtime=3.09
/proc/16653/stat : 16653 (hydrasat_cache4) R 16652 16652 16157 0 -1 4194304 515 0 0 0 309 0 0 0 25 0 1 0 1118237637 2834432 496 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/16653/statm: 692 496 150 317 0 372 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8128

[startup+6.30164 s]
/proc/loadavg: 0.92 0.95 0.96 2/73 16654
/proc/meminfo: memFree=1305720/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5360 CPUtime=0
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118237637 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16652/statm: 1340 239 197 169 0 51 0
[pid=16653] ppid=16652 vsize=2768 CPUtime=6.29
/proc/16653/stat : 16653 (hydrasat_cache4) R 16652 16652 16157 0 -1 4194304 533 0 0 0 629 0 0 0 25 0 1 0 1118237637 2834432 514 1992294400 134512640 135813592 4294956176 18446744073709551615 134609024 0 0 4096 1 0 0 0 17 0 0 0
/proc/16653/statm: 692 514 150 317 0 372 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8128

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.96 2/73 16654
/proc/meminfo: memFree=1304184/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5360 CPUtime=0
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118237637 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16652/statm: 1340 239 197 169 0 51 0
[pid=16653] ppid=16652 vsize=4576 CPUtime=12.69
/proc/16653/stat : 16653 (hydrasat_cache4) R 16652 16652 16157 0 -1 4194304 951 0 0 0 1269 0 0 0 25 0 1 0 1118237637 4685824 932 1992294400 134512640 135813592 4294956176 18446744073709551615 134665338 0 0 4096 1 0 0 0 17 0 0 0
/proc/16653/statm: 1144 932 150 317 0 824 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9936

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.96 2/73 16654
/proc/meminfo: memFree=1302136/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5360 CPUtime=0
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118237637 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16652/statm: 1340 239 197 169 0 51 0
[pid=16653] ppid=16652 vsize=6724 CPUtime=25.48
/proc/16653/stat : 16653 (hydrasat_cache4) R 16652 16652 16157 0 -1 4194304 1422 0 0 0 2548 0 0 0 25 0 1 0 1118237637 6885376 1403 1992294400 134512640 135813592 4294956176 18446744073709551615 134665383 0 0 4096 1 0 0 0 17 0 0 0
/proc/16653/statm: 1681 1403 150 317 0 1361 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12084

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.96 2/73 16654
/proc/meminfo: memFree=1298296/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5360 CPUtime=0
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118237637 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16652/statm: 1340 239 197 169 0 51 0
[pid=16653] ppid=16652 vsize=11084 CPUtime=51.05
/proc/16653/stat : 16653 (hydrasat_cache4) R 16652 16652 16157 0 -1 4194304 2410 0 0 0 5104 1 0 0 25 0 1 0 1118237637 11350016 2391 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16653/statm: 2771 2391 150 317 0 2451 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16444

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.96 2/73 16654
/proc/meminfo: memFree=1292344/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5360 CPUtime=0
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118237637 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16652/statm: 1340 239 197 169 0 51 0
[pid=16653] ppid=16652 vsize=17496 CPUtime=102.24
/proc/16653/stat : 16653 (hydrasat_cache4) R 16652 16652 16157 0 -1 4194304 4016 0 0 0 10221 3 0 0 25 0 1 0 1118237637 17915904 3829 1992294400 134512640 135813592 4294956176 18446744073709551615 134665442 0 0 4096 1 0 0 0 17 0 0 0
/proc/16653/statm: 4374 3829 150 317 0 4054 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 22856

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 16654
/proc/meminfo: memFree=1291384/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5360 CPUtime=0
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118237637 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16652/statm: 1340 239 197 169 0 51 0
[pid=16653] ppid=16652 vsize=18500 CPUtime=162.21
/proc/16653/stat : 16653 (hydrasat_cache4) R 16652 16652 16157 0 -1 4194304 4246 0 0 0 16218 3 0 0 25 0 1 0 1118237637 18944000 4059 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16653/statm: 4625 4059 150 317 0 4305 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 23860

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 16654
/proc/meminfo: memFree=1290680/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5360 CPUtime=0
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118237637 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16652/statm: 1340 239 197 169 0 51 0
[pid=16653] ppid=16652 vsize=19368 CPUtime=222.17
/proc/16653/stat : 16653 (hydrasat_cache4) R 16652 16652 16157 0 -1 4194304 4433 0 0 0 22214 3 0 0 25 0 1 0 1118237637 19832832 4246 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16653/statm: 4842 4246 150 317 0 4522 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 24728

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 16654
/proc/meminfo: memFree=1289272/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5360 CPUtime=0
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118237637 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16652/statm: 1340 239 197 169 0 51 0
[pid=16653] ppid=16652 vsize=21316 CPUtime=282.14
/proc/16653/stat : 16653 (hydrasat_cache4) R 16652 16652 16157 0 -1 4194304 4787 0 0 0 28211 3 0 0 25 0 1 0 1118237637 21827584 4600 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16653/statm: 5329 4600 150 317 0 5009 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 26676

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 16654
/proc/meminfo: memFree=1288568/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5360 CPUtime=0
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118237637 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16652/statm: 1340 239 197 169 0 51 0
[pid=16653] ppid=16652 vsize=22296 CPUtime=342.11
/proc/16653/stat : 16653 (hydrasat_cache4) R 16652 16652 16157 0 -1 4194304 4967 0 0 0 34208 3 0 0 25 0 1 0 1118237637 22831104 4780 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16653/statm: 5574 4780 150 317 0 5254 0

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

[pid=16653] ppid=16652 vsize=25028 CPUtime=522.02
/proc/16653/stat : 16653 (hydrasat_cache4) R 16652 16652 16157 0 -1 4194304 5613 0 0 0 52199 3 0 0 25 0 1 0 1118237637 25628672 5315 1992294400 134512640 135813592 4294956176 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 0 0 0
/proc/16653/statm: 6257 5315 150 317 0 5937 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 30388

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 16654
/proc/meminfo: memFree=1284856/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5360 CPUtime=0
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118237637 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16652/statm: 1340 239 197 169 0 51 0
[pid=16653] ppid=16652 vsize=27124 CPUtime=581.99
/proc/16653/stat : 16653 (hydrasat_cache4) R 16652 16652 16157 0 -1 4194304 6159 0 0 0 58195 4 0 0 25 0 1 0 1118237637 27774976 5700 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16653/statm: 6781 5700 150 317 0 6461 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 32484

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 16654
/proc/meminfo: memFree=1283832/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5360 CPUtime=0
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118237637 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16652/statm: 1340 239 197 169 0 51 0
[pid=16653] ppid=16652 vsize=28600 CPUtime=641.97
/proc/16653/stat : 16653 (hydrasat_cache4) R 16652 16652 16157 0 -1 4194304 6434 0 0 0 64193 4 0 0 25 0 1 0 1118237637 29286400 5975 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16653/statm: 7150 5975 150 317 0 6830 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 33960

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 16655
/proc/meminfo: memFree=1280632/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5364 CPUtime=699.98
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 322 8151 0 0 0 0 69984 14 16 0 1 0 1118237637 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16652/statm: 1341 245 202 169 0 52 0
[pid=16655] ppid=16652 vsize=2428 CPUtime=1.94
/proc/16655/stat : 16655 (hydrasat_cachew) R 16652 16652 16157 0 -1 4194304 423 0 0 0 194 0 0 0 25 0 1 0 1118307672 2486272 406 1992294400 134512640 135995732 4294956032 18446744073709551615 135367759 0 0 4096 1 0 0 0 17 0 0 0
/proc/16655/statm: 607 406 172 362 0 242 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 7792

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 16655
/proc/meminfo: memFree=1276280/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5364 CPUtime=699.98
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 322 8151 0 0 0 0 69984 14 16 0 1 0 1118237637 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16652/statm: 1341 245 202 169 0 52 0
[pid=16655] ppid=16652 vsize=7444 CPUtime=61.89
/proc/16655/stat : 16655 (hydrasat_cachew) R 16652 16652 16157 0 -1 4194304 1585 0 0 0 6188 1 0 0 25 0 1 0 1118307672 7622656 1568 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16655/statm: 1861 1568 172 362 0 1496 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 12808

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 16655
/proc/meminfo: memFree=1272504/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5364 CPUtime=699.98
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 322 8151 0 0 0 0 69984 14 16 0 1 0 1118237637 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16652/statm: 1341 245 202 169 0 52 0
[pid=16655] ppid=16652 vsize=11868 CPUtime=121.85
/proc/16655/stat : 16655 (hydrasat_cachew) R 16652 16652 16157 0 -1 4194304 2617 0 0 0 12184 1 0 0 25 0 1 0 1118307672 12152832 2544 1992294400 134512640 135995732 4294956032 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/16655/statm: 2967 2544 172 362 0 2602 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 17232

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 16655
/proc/meminfo: memFree=1267896/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5364 CPUtime=699.98
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 322 8151 0 0 0 0 69984 14 16 0 1 0 1118237637 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16652/statm: 1341 245 202 169 0 52 0
[pid=16655] ppid=16652 vsize=16644 CPUtime=181.82
/proc/16655/stat : 16655 (hydrasat_cachew) R 16652 16652 16157 0 -1 4194304 3793 0 0 0 18180 2 0 0 25 0 1 0 1118307672 17043456 3671 1992294400 134512640 135995732 4294956032 18446744073709551615 134807761 0 0 4096 1 0 0 0 17 0 0 0
/proc/16655/statm: 4161 3671 172 362 0 3796 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 22008

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 16657
/proc/meminfo: memFree=1264504/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5364 CPUtime=699.98
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 322 8151 0 0 0 0 69984 14 16 0 1 0 1118237637 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16652/statm: 1341 245 202 169 0 52 0
[pid=16655] ppid=16652 vsize=20384 CPUtime=241.78
/proc/16655/stat : 16655 (hydrasat_cachew) R 16652 16652 16157 0 -1 4194304 4662 0 0 0 24175 3 0 0 25 0 1 0 1118307672 20873216 4540 1992294400 134512640 135995732 4294956032 18446744073709551615 134808035 0 0 4096 1 0 0 0 17 0 0 0
/proc/16655/statm: 5096 4540 172 362 0 4731 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 25748

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 16657
/proc/meminfo: memFree=1261432/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5364 CPUtime=699.98
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 322 8151 0 0 0 0 69984 14 16 0 1 0 1118237637 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16652/statm: 1341 245 202 169 0 52 0
[pid=16655] ppid=16652 vsize=23436 CPUtime=301.75
/proc/16655/stat : 16655 (hydrasat_cachew) R 16652 16652 16157 0 -1 4194304 5451 0 0 0 30171 4 0 0 25 0 1 0 1118307672 23998464 5329 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16655/statm: 5859 5329 172 362 0 5494 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 28800

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 16657
/proc/meminfo: memFree=1259704/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5364 CPUtime=699.98
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 322 8151 0 0 0 0 69984 14 16 0 1 0 1118237637 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16652/statm: 1341 245 202 169 0 52 0
[pid=16655] ppid=16652 vsize=25500 CPUtime=361.73
/proc/16655/stat : 16655 (hydrasat_cachew) R 16652 16652 16157 0 -1 4194304 5973 0 0 0 36168 5 0 0 25 0 1 0 1118307672 26112000 5754 1992294400 134512640 135995732 4294956032 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/16655/statm: 6375 5754 172 362 0 6010 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 30864

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 16657
/proc/meminfo: memFree=1257720/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5364 CPUtime=699.98
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 322 8151 0 0 0 0 69984 14 16 0 1 0 1118237637 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16652/statm: 1341 245 202 169 0 52 0
[pid=16655] ppid=16652 vsize=27500 CPUtime=421.69
/proc/16655/stat : 16655 (hydrasat_cachew) R 16652 16652 16157 0 -1 4194304 6470 0 0 0 42163 6 0 0 25 0 1 0 1118307672 28160000 6251 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16655/statm: 6875 6251 172 362 0 6510 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 32864

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 16657
/proc/meminfo: memFree=1255928/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5364 CPUtime=699.98
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 322 8151 0 0 0 0 69984 14 16 0 1 0 1118237637 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16652/statm: 1341 245 202 169 0 52 0
[pid=16655] ppid=16652 vsize=29420 CPUtime=481.66
/proc/16655/stat : 16655 (hydrasat_cachew) R 16652 16652 16157 0 -1 4194304 6921 0 0 0 48160 6 0 0 25 0 1 0 1118307672 30126080 6702 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/16655/statm: 7355 6702 172 362 0 6990 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 34784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 16657
/proc/meminfo: memFree=1255800/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5364 CPUtime=699.98
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 322 8151 0 0 0 0 69984 14 16 0 1 0 1118237637 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16652/statm: 1341 245 202 169 0 52 0
[pid=16655] ppid=16652 vsize=29608 CPUtime=500.06
/proc/16655/stat : 16655 (hydrasat_cachew) R 16652 16652 16157 0 -1 4194304 6942 0 0 0 50000 6 0 0 25 0 1 0 1118307672 30318592 6723 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16655/statm: 7402 6723 172 362 0 7037 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 34972

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: 0.99 0.97 0.96 2/73 16657
/proc/meminfo: memFree=1255800/2055920 swapFree=4170332/4192956
[pid=16652] ppid=16650 vsize=5364 CPUtime=699.98
/proc/16652/stat : 16652 (hydrasat-multi.) S 16650 16652 16157 0 -1 4194304 322 8151 0 0 0 0 69984 14 16 0 1 0 1118237637 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16652/statm: 1341 245 202 169 0 52 0
[pid=16655] ppid=16652 vsize=29608 CPUtime=500.06
/proc/16655/stat : 16655 (hydrasat_cachew) R 16652 16652 16157 0 -1 4194304 6942 0 0 0 50000 6 0 0 25 0 1 0 1118307672 30318592 6723 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16655/statm: 7402 6723 172 362 0 7037 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 34972

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.07
CPU user time (s): 1199.85
CPU system time (s): 0.219966
CPU usage (%): 99.9468
Max. virtual memory (cumulated for all children) (KiB): 36104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15442
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= 4259

runsolver used 1.02984 second user time and 3.38648 second system time

The end

Launcher Data

Begin job on node38 at 2009-03-31 01:29:05
IDJOB=1529955
IDBENCH=70436
IDSOLVER=518
FILE ID=node38/1529955-1238455745
PBS_JOBID= 9061671
Free space on /tmp= 65528 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S402241321-038.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529955-1238455745/watcher-1529955-1238455745 -o /tmp/evaluation-result-1529955-1238455745/solver-1529955-1238455745 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529955-1238455745.cnf 1800 1833495014

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

MD5SUM BENCH= 778bc7bd516c886b7617280668f06051
RANDOM SEED=1833495014

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1308200 kB
Buffers:         79228 kB
Cached:         581576 kB
SwapCached:      11172 kB
Active:         129440 kB
Inactive:       543972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1308200 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            4088 kB
Writeback:           0 kB
Mapped:          18376 kB
Slab:            59600 kB
Committed_AS:  3121168 kB
PageTables:       1988 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= 65500 MiB
End job on node38 at 2009-03-31 01:49:08