Trace number 295816

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
picosat 535? (TO) 1200.1 1200.53

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1225217164-02.UNSAT.shuffled.cnf
MD5SUMdfb29285da33121880865f644d2f942e
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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

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/node66/watcher-295816-1171812418 -o ROOT/results/node66/solver-295816-1171812418 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295816-1171812418/picosat /tmp/evaluation/295816-1171812418/instance-295816-1171812418.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: 8.01 7.87 6.06 3/64 22499
/proc/meminfo: memFree=422808/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=568 CPUtime=0
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 68 0 0 0 0 0 0 0 18 0 1 0 201199330 581632 53 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 142 53 40 102 0 37 0

[startup+0.106891 s]
/proc/loadavg: 8.01 7.87 6.06 3/64 22499
/proc/meminfo: memFree=422808/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=836 CPUtime=0.1
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 141 0 0 0 5 5 0 0 18 0 1 0 201199330 856064 126 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 209 126 40 102 0 104 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 836

[startup+0.514971 s]
/proc/loadavg: 8.01 7.87 6.06 3/64 22499
/proc/meminfo: memFree=422808/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=1108 CPUtime=0.51
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 229 0 0 0 46 5 0 0 21 0 1 0 201199330 1134592 212 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 277 212 48 102 0 172 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1108

[startup+1.33514 s]
/proc/loadavg: 7.44 7.75 6.03 2/65 22500
/proc/meminfo: memFree=422096/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=1240 CPUtime=1.33
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 249 0 0 0 128 5 0 0 25 0 1 0 201199330 1269760 232 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525811 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 310 232 48 102 0 205 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1240

[startup+2.97247 s]
/proc/loadavg: 7.44 7.75 6.03 2/65 22500
/proc/meminfo: memFree=421840/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=1368 CPUtime=2.96
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 283 0 0 0 291 5 0 0 25 0 1 0 201199330 1400832 266 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 342 266 48 102 0 237 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1368

[startup+6.25013 s]
/proc/loadavg: 6.93 7.64 6.00 2/65 22500
/proc/meminfo: memFree=421584/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=1492 CPUtime=6.24
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 320 0 0 0 619 5 0 0 25 0 1 0 201199330 1527808 303 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 373 303 48 102 0 268 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1492

[startup+12.7034 s]
/proc/loadavg: 6.45 7.53 5.97 2/65 22500
/proc/meminfo: memFree=421336/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=1736 CPUtime=12.69
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 375 0 0 0 1264 5 0 0 25 0 1 0 201199330 1777664 358 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 434 358 48 102 0 329 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1736

[startup+25.507 s]
/proc/loadavg: 5.61 7.31 5.92 2/65 22500
/proc/meminfo: memFree=421080/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=2048 CPUtime=25.48
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 446 0 0 0 2543 5 0 0 25 0 1 0 201199330 2097152 429 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 512 429 48 102 0 407 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2048

[startup+51.1142 s]
/proc/loadavg: 3.80 6.71 5.76 2/65 22500
/proc/meminfo: memFree=420696/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=2420 CPUtime=51.09
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 528 0 0 0 5103 6 0 0 25 0 1 0 201199330 2478080 511 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 605 511 48 102 0 500 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2420

[startup+102.324 s]
/proc/loadavg: 2.21 5.83 5.51 2/65 22500
/proc/meminfo: memFree=420120/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=2860 CPUtime=102.28
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 654 0 0 0 10222 6 0 0 25 0 1 0 201199330 2928640 637 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 715 637 48 102 0 610 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 2860

[startup+162.35 s]
/proc/loadavg: 1.51 4.96 5.23 2/65 22500
/proc/meminfo: memFree=419800/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=3208 CPUtime=162.28
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 734 0 0 0 16222 6 0 0 25 0 1 0 201199330 3284992 716 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 802 716 48 102 0 697 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 3208

[startup+222.369 s]
/proc/loadavg: 1.18 4.24 4.96 2/65 22500
/proc/meminfo: memFree=419416/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=3576 CPUtime=222.28
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 822 0 0 0 22221 7 0 0 25 0 1 0 201199330 3661824 804 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525763 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 894 804 48 102 0 789 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 3576

[startup+282.385 s]
/proc/loadavg: 1.07 3.65 4.71 2/65 22500
/proc/meminfo: memFree=419224/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=3620 CPUtime=282.27
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 848 0 0 0 28220 7 0 0 25 0 1 0 201199330 3706880 830 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 905 830 48 102 0 800 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 3620

[startup+342.404 s]
/proc/loadavg: 1.02 3.16 4.48 2/65 22500
/proc/meminfo: memFree=419032/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=3920 CPUtime=342.27
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 919 0 0 0 34220 7 0 0 25 0 1 0 201199330 4014080 901 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 980 901 48 102 0 875 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 3920

[startup+402.429 s]
/proc/loadavg: 1.01 2.77 4.26 2/65 22500
/proc/meminfo: memFree=418840/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=4036 CPUtime=402.28
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 955 0 0 0 40220 8 0 0 25 0 1 0 201199330 4132864 937 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 1009 937 48 102 0 904 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 4036

[startup+462.447 s]
/proc/loadavg: 1.00 2.44 4.05 2/65 22500
/proc/meminfo: memFree=418712/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=4188 CPUtime=462.27
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 995 0 0 0 46219 8 0 0 25 0 1 0 201199330 4288512 977 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 1047 977 48 102 0 942 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 4188

[startup+522.465 s]
/proc/loadavg: 1.00 2.18 3.86 2/65 22500
/proc/meminfo: memFree=418584/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=4456 CPUtime=522.27
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 1032 0 0 0 52219 8 0 0 25 0 1 0 201199330 4562944 1014 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 1114 1014 48 102 0 1009 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 4456

[startup+582.484 s]
/proc/loadavg: 1.00 1.96 3.67 2/65 22500
/proc/meminfo: memFree=418584/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=4452 CPUtime=582.27
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 1036 0 0 0 58219 8 0 0 25 0 1 0 201199330 4558848 1018 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 1113 1018 48 102 0 1008 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 4452

[startup+642.507 s]
/proc/loadavg: 1.00 1.78 3.50 2/65 22500
/proc/meminfo: memFree=418392/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=4620 CPUtime=642.27
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 1080 0 0 0 64218 9 0 0 25 0 1 0 201199330 4730880 1062 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525823 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 1155 1062 48 102 0 1050 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 4620

[startup+702.534 s]
/proc/loadavg: 1.00 1.64 3.34 2/65 22500
/proc/meminfo: memFree=418264/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=4736 CPUtime=702.27
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 1113 0 0 0 70218 9 0 0 25 0 1 0 201199330 4849664 1093 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 1184 1093 48 102 0 1079 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 4736

[startup+762.553 s]
/proc/loadavg: 1.00 1.52 3.20 2/65 22500
/proc/meminfo: memFree=418264/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=4744 CPUtime=762.27
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 1124 0 0 0 76218 9 0 0 25 0 1 0 201199330 4857856 1096 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525775 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 1186 1096 48 102 0 1081 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 4744

[startup+822.576 s]
/proc/loadavg: 1.00 1.42 3.06 2/65 22502
/proc/meminfo: memFree=418072/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=4916 CPUtime=822.27
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 1170 0 0 0 82218 9 0 0 25 0 1 0 201199330 5033984 1142 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525927 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 1229 1142 48 102 0 1124 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 4916

[startup+882.596 s]
/proc/loadavg: 1.00 1.34 2.92 2/65 22502
/proc/meminfo: memFree=418072/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=4916 CPUtime=882.27
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 1172 0 0 0 88217 10 0 0 25 0 1 0 201199330 5033984 1142 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134530203 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 1229 1142 48 102 0 1124 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 4916

[startup+942.615 s]
/proc/loadavg: 1.00 1.28 2.80 2/65 22502
/proc/meminfo: memFree=417880/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=5096 CPUtime=942.27
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 1235 0 0 0 94217 10 0 0 25 0 1 0 201199330 5218304 1189 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 1274 1189 48 102 0 1169 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 5096

[startup+1002.64 s]
/proc/loadavg: 1.00 1.22 2.68 2/65 22502
/proc/meminfo: memFree=417880/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=5060 CPUtime=1002.27
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 1243 0 0 0 100217 10 0 0 25 0 1 0 201199330 5181440 1180 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 1265 1180 48 102 0 1160 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 5060

[startup+1062.67 s]
/proc/loadavg: 1.00 1.18 2.58 2/65 22502
/proc/meminfo: memFree=417880/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=5208 CPUtime=1062.27
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 1251 0 0 0 106217 10 0 0 25 0 1 0 201199330 5332992 1188 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 1302 1188 48 102 0 1197 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 5208

[startup+1122.68 s]
/proc/loadavg: 1.07 1.16 2.48 2/65 22502
/proc/meminfo: memFree=417624/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=5436 CPUtime=1122.28
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 1318 0 0 0 112217 11 0 0 25 0 1 0 201199330 5566464 1246 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 1359 1246 48 102 0 1254 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 5436

[startup+1182.7 s]
/proc/loadavg: 1.02 1.13 2.38 2/65 22502
/proc/meminfo: memFree=417624/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=5436 CPUtime=1182.27
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 1318 0 0 0 118216 11 0 0 25 0 1 0 201199330 5566464 1246 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525941 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 1359 1246 48 102 0 1254 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 5436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.02 1.12 2.35 2/65 22502
/proc/meminfo: memFree=417624/2055920 swapFree=4183396/4192956
[pid=22499] ppid=22497 vsize=5432 CPUtime=1200.09
/proc/22499/stat : 22499 (picosat) R 22497 22499 22388 0 -1 4194304 1318 0 0 0 119998 11 0 0 25 0 1 0 201199330 5562368 1245 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/22499/statm: 1358 1245 48 102 0 1253 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 5432

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): 1200.53
CPU time (s): 1200.1
CPU user time (s): 1199.99
CPU system time (s): 0.115982
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 5460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1318
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= 1006

runsolver used 0.865868 second user time and 2.34664 second system time

The end



Launcher Data (download as text)




Begin job on node66 on Sun Feb 18 15:26:58 UTC 2007

IDJOB= 295816
IDBENCH= 19922
IDSOLVER= 106
FILE ID= node66/295816-1171812418

PBS_JOBID= 3839632

Free space on /tmp= 66563 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1225217164-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295816-1171812418/picosat /tmp/evaluation/295816-1171812418/instance-295816-1171812418.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-295816-1171812418 -o ROOT/results/node66/solver-295816-1171812418 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295816-1171812418/picosat /tmp/evaluation/295816-1171812418/instance-295816-1171812418.cnf            

META MD5SUM SOLVER= 1cb12d44dc66ecc4d20a168f5cfd1323
MD5SUM BENCH=  dfb29285da33121880865f644d2f942e

RANDOM SEED= 281380237

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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:        423216 kB
Buffers:         50056 kB
Cached:        1428660 kB
SwapCached:       3616 kB
Active:         836156 kB
Inactive:       652308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        423216 kB
SwapTotal:     4192956 kB
SwapFree:      4183396 kB
Dirty:             636 kB
Writeback:           0 kB
Mapped:          15692 kB
Slab:           130308 kB
Committed_AS:   541352 kB
PageTables:       1376 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 node66 on Sun Feb 18 15:47:01 UTC 2007