Trace number 298441

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, and are wall clock time (not CPU 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
MXC 2007-02-08? (TO) 1200.08 1200.44

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1517537144-16.UNSAT.shuffled.cnf
MD5SUMdc1a2f30c0e380bf759db5f5fbd70205
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-298441-1171856162 -o ROOT/results/node30/solver-298441-1171856162 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298441-1171856162/mxc /tmp/evaluation/298441-1171856162/instance-298441-1171856162.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.01 1.01 1.00 3/77 6782
/proc/meminfo: memFree=855016/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=1068 CPUtime=0
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 179380259 1093632 114 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134683601 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 267 114 57 122 0 141 0

[startup+0.107607 s]
/proc/loadavg: 1.01 1.01 1.00 3/77 6782
/proc/meminfo: memFree=855016/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=1340 CPUtime=0.1
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 200 0 0 0 10 0 0 0 18 0 1 0 179380259 1372160 182 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 335 182 67 122 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1340

[startup+0.518665 s]
/proc/loadavg: 1.01 1.01 1.00 3/77 6782
/proc/meminfo: memFree=855016/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=1472 CPUtime=0.51
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 244 0 0 0 51 0 0 0 21 0 1 0 179380259 1507328 226 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 368 226 67 122 0 242 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1472

[startup+1.33978 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 6783
/proc/meminfo: memFree=854176/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=1604 CPUtime=1.33
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 282 0 0 0 133 0 0 0 25 0 1 0 179380259 1642496 264 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519238 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 401 264 67 122 0 275 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1604

[startup+2.97601 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 6783
/proc/meminfo: memFree=853920/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=1736 CPUtime=2.97
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 327 0 0 0 297 0 0 0 25 0 1 0 179380259 1777664 309 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 434 309 67 122 0 308 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 1736

[startup+6.25448 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 6783
/proc/meminfo: memFree=853600/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=1996 CPUtime=6.24
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 386 0 0 0 624 0 0 0 25 0 1 0 179380259 2043904 368 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535353 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 499 368 67 122 0 373 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1996

[startup+12.7094 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6783
/proc/meminfo: memFree=853280/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=2224 CPUtime=12.69
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 443 0 0 0 1269 0 0 0 25 0 1 0 179380259 2277376 425 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531304 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 556 425 67 122 0 430 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2224

[startup+25.6112 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6783
/proc/meminfo: memFree=853024/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=2580 CPUtime=25.59
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 522 0 0 0 2559 0 0 0 25 0 1 0 179380259 2641920 504 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 645 504 67 122 0 519 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 2580

[startup+51.2219 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6783
/proc/meminfo: memFree=852640/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=2940 CPUtime=51.2
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 622 0 0 0 5119 1 0 0 25 0 1 0 179380259 3010560 604 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 735 604 67 122 0 609 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 2940

[startup+102.437 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6783
/proc/meminfo: memFree=852192/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=3344 CPUtime=102.39
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 718 0 0 0 10238 1 0 0 25 0 1 0 179380259 3424256 700 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531298 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 836 700 67 122 0 710 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 3344

[startup+162.463 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6783
/proc/meminfo: memFree=851744/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=3696 CPUtime=162.41
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 811 0 0 0 16239 2 0 0 25 0 1 0 179380259 3784704 793 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519981 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 924 793 67 122 0 798 0
Current children cumulated CPU time (s) 162.41
Current children cumulated vsize (KiB) 3696

[startup+222.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6783
/proc/meminfo: memFree=851424/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=4116 CPUtime=222.41
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 896 0 0 0 22239 2 0 0 25 0 1 0 179380259 4214784 878 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519975 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 1029 878 67 122 0 903 0
Current children cumulated CPU time (s) 222.41
Current children cumulated vsize (KiB) 4116

[startup+282.517 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6783
/proc/meminfo: memFree=851232/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=4288 CPUtime=282.43
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 938 0 0 0 28240 3 0 0 25 0 1 0 179380259 4390912 920 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519619 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 1072 920 67 122 0 946 0
Current children cumulated CPU time (s) 282.43
Current children cumulated vsize (KiB) 4288

[startup+342.541 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6783
/proc/meminfo: memFree=850976/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=4540 CPUtime=342.43
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 1001 0 0 0 34240 3 0 0 25 0 1 0 179380259 4648960 983 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 1135 983 67 122 0 1009 0
Current children cumulated CPU time (s) 342.43
Current children cumulated vsize (KiB) 4540

[startup+402.571 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6783
/proc/meminfo: memFree=850784/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=4660 CPUtime=402.44
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 1048 0 0 0 40240 4 0 0 25 0 1 0 179380259 4771840 1030 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134527963 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 1165 1030 67 122 0 1039 0
Current children cumulated CPU time (s) 402.44
Current children cumulated vsize (KiB) 4660

[startup+462.593 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6783
/proc/meminfo: memFree=850592/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=4840 CPUtime=462.44
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 1093 0 0 0 46240 4 0 0 25 0 1 0 179380259 4956160 1075 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519240 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 1210 1075 67 122 0 1084 0
Current children cumulated CPU time (s) 462.44
Current children cumulated vsize (KiB) 4840

[startup+522.616 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6783
/proc/meminfo: memFree=850464/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=4988 CPUtime=522.45
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 1124 0 0 0 52240 5 0 0 25 0 1 0 179380259 5107712 1106 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 1247 1106 67 122 0 1121 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 4988

[startup+582.649 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6783
/proc/meminfo: memFree=850336/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=5084 CPUtime=582.47
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 1149 0 0 0 58241 6 0 0 25 0 1 0 179380259 5206016 1131 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519951 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 1271 1131 67 122 0 1145 0
Current children cumulated CPU time (s) 582.47
Current children cumulated vsize (KiB) 5084

[startup+642.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6783
/proc/meminfo: memFree=850208/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=5184 CPUtime=642.48
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 1176 0 0 0 64242 6 0 0 25 0 1 0 179380259 5308416 1158 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 1296 1158 67 122 0 1170 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 5184

[startup+702.705 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6783
/proc/meminfo: memFree=850144/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=5264 CPUtime=702.49
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 1204 0 0 0 70242 7 0 0 25 0 1 0 179380259 5390336 1186 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 1316 1186 67 122 0 1190 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 5264

[startup+762.728 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6783
/proc/meminfo: memFree=849952/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=5456 CPUtime=762.49
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 1251 0 0 0 76242 7 0 0 25 0 1 0 179380259 5586944 1233 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 1364 1233 67 122 0 1238 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 5456

[startup+822.751 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6783
/proc/meminfo: memFree=849824/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=5600 CPUtime=822.5
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 1279 0 0 0 82242 8 0 0 25 0 1 0 179380259 5734400 1261 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 1400 1261 67 122 0 1274 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 5600

[startup+882.782 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6783
/proc/meminfo: memFree=849760/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=5692 CPUtime=882.51
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 1299 0 0 0 88243 8 0 0 25 0 1 0 179380259 5828608 1281 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 1423 1281 67 122 0 1297 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 5692

[startup+942.811 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 6783
/proc/meminfo: memFree=849696/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=5760 CPUtime=942.52
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 1327 0 0 0 94244 8 0 0 25 0 1 0 179380259 5898240 1309 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519212 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 1440 1309 67 122 0 1314 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 5760

[startup+1002.83 s]
/proc/loadavg: 1.09 1.02 1.00 2/78 6783
/proc/meminfo: memFree=849568/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=5848 CPUtime=1002.53
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 1350 0 0 0 100244 9 0 0 25 0 1 0 179380259 5988352 1332 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519218 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 1462 1332 67 122 0 1336 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 5848

[startup+1062.86 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 6783
/proc/meminfo: memFree=849568/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=5848 CPUtime=1062.53
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 1350 0 0 0 106244 9 0 0 25 0 1 0 179380259 5988352 1332 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531538 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 1462 1332 67 122 0 1336 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 5848

[startup+1122.88 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 6783
/proc/meminfo: memFree=849376/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=6024 CPUtime=1122.54
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 1386 0 0 0 112244 10 0 0 25 0 1 0 179380259 6168576 1368 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 1506 1368 67 122 0 1380 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 6024

[startup+1182.91 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 6783
/proc/meminfo: memFree=849248/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=6172 CPUtime=1182.55
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 1421 0 0 0 118245 10 0 0 25 0 1 0 179380259 6320128 1403 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 1543 1403 67 122 0 1417 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 6172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 6783
/proc/meminfo: memFree=849248/2055920 swapFree=4146080/4192956
[pid=6782] ppid=6780 vsize=6172 CPUtime=1200.07
/proc/6782/stat : 6782 (mxc) R 6780 6782 3399 0 -1 4194304 1425 0 0 0 119997 10 0 0 25 0 1 0 179380259 6320128 1407 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134517397 0 0 4096 0 0 0 0 17 1 0 0
/proc/6782/statm: 1543 1407 67 122 0 1417 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 6172

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): 1200.44
CPU time (s): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.110983
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 6196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1425
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= 6
involuntary context switches= 2021

runsolver used 1.3408 second user time and 2.68559 second system time

The end



Launcher Data (download as text)




Begin job on node30 on Mon Feb 19 03:36:02 UTC 2007

IDJOB= 298441
IDBENCH= 19986
IDSOLVER= 107
FILE ID= node30/298441-1171856162

PBS_JOBID= 3839660

Free space on /tmp= 66563 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1517537144-16.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298441-1171856162/mxc /tmp/evaluation/298441-1171856162/instance-298441-1171856162.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-298441-1171856162 -o ROOT/results/node30/solver-298441-1171856162 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298441-1171856162/mxc /tmp/evaluation/298441-1171856162/instance-298441-1171856162.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  dc1a2f30c0e380bf759db5f5fbd70205

RANDOM SEED= 215476361

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.270
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		: 3000.270
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:        855424 kB
Buffers:         44128 kB
Cached:        1039804 kB
SwapCached:      15288 kB
Active:         835516 kB
Inactive:       274480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        855424 kB
SwapTotal:     4192956 kB
SwapFree:      4146080 kB
Dirty:             636 kB
Writeback:           0 kB
Mapped:          29932 kB
Slab:            75964 kB
Committed_AS:   617888 kB
PageTables:       1884 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= 66563 MiB

End job on node30 on Mon Feb 19 03:56:05 UTC 2007