Trace number 425206

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
SAT7 2007-02-08? (TO) 5000.09 5000.01

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1481093667-06.UNSAT.shuffled.cnf
MD5SUMbd3636480ccd2ac89b0fc1e6396aab86
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark839.076
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 (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 102 conflicts
0.00/0.02	c Restarting after 253 conflicts
0.00/0.03	c Restarting after 478 conflicts
0.00/0.04	c Restarting after 815 conflicts
0.00/0.06	c Restarting after 1321 conflicts
0.00/0.09	c Restarting after 2080 conflicts
0.10/0.14	c Restarting after 3219 conflicts
0.19/0.22	c Restarting after 4927 conflicts
0.29/0.34	c Restarting after 7490 conflicts
0.49/0.53	c Restarting after 11334 conflicts
0.79/0.83	c Restarting after 17102 conflicts
1.19/1.27	c Restarting after 25751 conflicts
1.89/1.96	c Restarting after 38725 conflicts
2.99/3.02	c Restarting after 58187 conflicts
4.59/4.68	c Restarting after 87379 conflicts
7.19/7.24	c Restarting after 131169 conflicts
11.19/11.26	c Restarting after 196855 conflicts
17.29/17.31	c Restarting after 295381 conflicts
26.69/26.73	c Restarting after 443170 conflicts
41.39/41.47	c Restarting after 664855 conflicts
64.39/64.47	c Restarting after 997381 conflicts
100.19/100.25	c Restarting after 1496170 conflicts
156.59/156.63	c Restarting after 2244353 conflicts
245.02/245.17	c Restarting after 3366627 conflicts
384.13/384.28	c Restarting after 5050038 conflicts
601.94/602.02	c Restarting after 7575155 conflicts
948.16/948.21	c Restarting after 11362830 conflicts
1502.29/1502.31	c Restarting after 17044342 conflicts
2388.34/2388.39	c Restarting after 25566612 conflicts
3820.76/3820.71	c Restarting after 38350015 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-425206-1177628261 -o ROOT/results/node16/solver-425206-1177628261 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425206-1177628261/sat7_bin /tmp/evaluation/425206-1177628261/instance-425206-1177628261.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 2.00 2.00 1.91 3/77 22458
/proc/meminfo: memFree=1608456/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=1064 CPUtime=0
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 210743726 1089536 115 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547008 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 266 115 87 220 0 43 0

[startup+0.0106519 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 22458
/proc/meminfo: memFree=1608456/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=1196 CPUtime=0
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 210743726 1224704 135 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 299 135 88 220 0 76 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1196

[startup+0.102632 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 22458
/proc/meminfo: memFree=1608456/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=1460 CPUtime=0.1
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 219 0 0 0 10 0 0 0 18 0 1 0 210743726 1495040 203 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579396 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 365 203 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.30159 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 22458
/proc/meminfo: memFree=1608456/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=1460 CPUtime=0.29
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 244 0 0 0 29 0 0 0 19 0 1 0 210743726 1495040 228 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532614 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 365 228 95 220 0 142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1460

[startup+0.701507 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 22458
/proc/meminfo: memFree=1608456/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=2108 CPUtime=0.69
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 275 0 0 0 69 0 0 0 22 0 1 0 210743726 2158592 259 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 527 259 95 220 0 304 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2108

[startup+1.50134 s]
/proc/loadavg: 2.00 2.00 1.91 2/78 22459
/proc/meminfo: memFree=1607744/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=2108 CPUtime=1.49
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 304 0 0 0 149 0 0 0 25 0 1 0 210743726 2158592 288 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 527 288 95 220 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.10101 s]
/proc/loadavg: 1.92 1.98 1.90 2/78 22459
/proc/meminfo: memFree=1607552/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=2240 CPUtime=3.09
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 345 0 0 0 309 0 0 0 25 0 1 0 210743726 2293760 329 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 560 329 95 220 0 337 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2240

[startup+6.30134 s]
/proc/loadavg: 1.92 1.98 1.90 2/78 22459
/proc/meminfo: memFree=1607232/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=2240 CPUtime=6.29
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 393 0 0 0 629 0 0 0 25 0 1 0 210743726 2293760 377 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 560 377 95 220 0 337 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2240

[startup+12.701 s]
/proc/loadavg: 1.78 1.95 1.89 2/78 22459
/proc/meminfo: memFree=1606976/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=2508 CPUtime=12.69
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 460 0 0 0 1269 0 0 0 25 0 1 0 210743726 2568192 444 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533279 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 627 444 95 220 0 404 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2508

[startup+25.5023 s]
/proc/loadavg: 1.66 1.92 1.88 2/78 22459
/proc/meminfo: memFree=1606656/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=2640 CPUtime=25.49
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 527 0 0 0 2549 0 0 0 25 0 1 0 210743726 2703360 511 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 660 511 95 220 0 437 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2640

[startup+51.103 s]
/proc/loadavg: 1.43 1.84 1.86 2/78 22459
/proc/meminfo: memFree=1606336/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=3940 CPUtime=51.09
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 609 0 0 0 5109 0 0 0 25 0 1 0 210743726 4034560 593 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529374 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 985 593 95 220 0 762 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3940

[startup+102.305 s]
/proc/loadavg: 1.21 1.71 1.81 2/78 22459
/proc/meminfo: memFree=1605824/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=4216 CPUtime=102.3
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 709 0 0 0 10230 0 0 0 25 0 1 0 210743726 4317184 693 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 1054 693 95 220 0 831 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4216

[startup+162.303 s]
/proc/loadavg: 1.07 1.58 1.76 2/78 22459
/proc/meminfo: memFree=1605248/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=4648 CPUtime=162.3
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 853 0 0 0 16230 0 0 0 25 0 1 0 210743726 4759552 837 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 1162 837 95 220 0 939 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4648

[startup+222.302 s]
/proc/loadavg: 1.03 1.47 1.71 2/84 22581
/proc/meminfo: memFree=1603648/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=4792 CPUtime=222.25
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 916 0 0 0 22224 1 0 0 25 0 1 0 210743726 4907008 900 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 1198 900 95 220 0 975 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 4792

[startup+282.303 s]
/proc/loadavg: 1.01 1.38 1.66 2/78 22657
/proc/meminfo: memFree=1604472/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=4936 CPUtime=282.22
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 965 0 0 0 28221 1 0 0 25 0 1 0 210743726 5054464 949 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 1234 949 95 220 0 1011 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4936

[startup+342.302 s]
/proc/loadavg: 1.00 1.31 1.62 2/78 22657
/proc/meminfo: memFree=1604408/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=5080 CPUtime=342.23
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1000 0 0 0 34221 2 0 0 25 0 1 0 210743726 5201920 984 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 1270 984 95 220 0 1047 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 5080

[startup+402.302 s]
/proc/loadavg: 1.00 1.25 1.58 2/78 22657
/proc/meminfo: memFree=1604344/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=5080 CPUtime=402.23
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1024 0 0 0 40221 2 0 0 25 0 1 0 210743726 5201920 1008 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 1270 1008 95 220 0 1047 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 5080

[startup+462.301 s]
/proc/loadavg: 1.04 1.22 1.54 2/78 22657
/proc/meminfo: memFree=1604280/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=5080 CPUtime=462.23
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1035 0 0 0 46221 2 0 0 25 0 1 0 210743726 5201920 1019 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 1270 1019 95 220 0 1047 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 5080

[startup+522.302 s]
/proc/loadavg: 1.01 1.18 1.51 2/78 22657
/proc/meminfo: memFree=1604280/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=5080 CPUtime=522.24
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1039 0 0 0 52221 3 0 0 25 0 1 0 210743726 5201920 1023 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532521 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 1270 1023 95 220 0 1047 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 5080

[startup+582.301 s]
/proc/loadavg: 1.00 1.14 1.47 2/78 22657
/proc/meminfo: memFree=1604288/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=5224 CPUtime=582.24
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1061 0 0 0 58221 3 0 0 25 0 1 0 210743726 5349376 1045 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578680 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 1306 1045 95 220 0 1083 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 5224

[startup+642.302 s]
/proc/loadavg: 1.00 1.11 1.44 2/78 22657
/proc/meminfo: memFree=1604224/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=5224 CPUtime=642.24
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1083 0 0 0 64221 3 0 0 25 0 1 0 210743726 5349376 1067 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 1306 1067 95 220 0 1083 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 5224


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 22857
/proc/meminfo: memFree=1601600/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=9492 CPUtime=4002.31
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1724 0 0 0 400204 27 0 0 25 0 1 0 210743726 9719808 1708 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 2373 1708 95 220 0 2150 0
Current children cumulated CPU time (s) 4002.31
Current children cumulated vsize (KiB) 9492

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22857
/proc/meminfo: memFree=1601536/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=9492 CPUtime=4062.33
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1731 0 0 0 406205 28 0 0 25 0 1 0 210743726 9719808 1715 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 2373 1715 95 220 0 2150 0
Current children cumulated CPU time (s) 4062.33
Current children cumulated vsize (KiB) 9492

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22857
/proc/meminfo: memFree=1601472/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=9652 CPUtime=4122.32
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1745 0 0 0 412204 28 0 0 25 0 1 0 210743726 9883648 1729 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 2413 1729 95 220 0 2190 0
Current children cumulated CPU time (s) 4122.32
Current children cumulated vsize (KiB) 9652

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22857
/proc/meminfo: memFree=1601600/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=9652 CPUtime=4182.33
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1753 0 0 0 418204 29 0 0 25 0 1 0 210743726 9883648 1737 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 2413 1737 95 220 0 2190 0
Current children cumulated CPU time (s) 4182.33
Current children cumulated vsize (KiB) 9652

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22857
/proc/meminfo: memFree=1601600/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=9652 CPUtime=4242.33
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1754 0 0 0 424204 29 0 0 25 0 1 0 210743726 9883648 1738 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 2413 1738 95 220 0 2190 0
Current children cumulated CPU time (s) 4242.33
Current children cumulated vsize (KiB) 9652

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22857
/proc/meminfo: memFree=1601600/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=9652 CPUtime=4302.34
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1754 0 0 0 430204 30 0 0 25 0 1 0 210743726 9883648 1738 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579025 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 2413 1738 95 220 0 2190 0
Current children cumulated CPU time (s) 4302.34
Current children cumulated vsize (KiB) 9652

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22857
/proc/meminfo: memFree=1601536/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=9652 CPUtime=4362.34
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1762 0 0 0 436203 31 0 0 25 0 1 0 210743726 9883648 1746 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 2413 1746 95 220 0 2190 0
Current children cumulated CPU time (s) 4362.34
Current children cumulated vsize (KiB) 9652

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22857
/proc/meminfo: memFree=1601600/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=9652 CPUtime=4422.34
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1762 0 0 0 442203 31 0 0 25 0 1 0 210743726 9883648 1746 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 2413 1746 95 220 0 2190 0
Current children cumulated CPU time (s) 4422.34
Current children cumulated vsize (KiB) 9652

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22857
/proc/meminfo: memFree=1601600/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=9652 CPUtime=4482.35
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1763 0 0 0 448203 32 0 0 25 0 1 0 210743726 9883648 1747 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 2413 1747 95 220 0 2190 0
Current children cumulated CPU time (s) 4482.35
Current children cumulated vsize (KiB) 9652

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22857
/proc/meminfo: memFree=1601536/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=9652 CPUtime=4542.35
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1768 0 0 0 454203 32 0 0 25 0 1 0 210743726 9883648 1752 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 2413 1752 95 220 0 2190 0
Current children cumulated CPU time (s) 4542.35
Current children cumulated vsize (KiB) 9652

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22857
/proc/meminfo: memFree=1601536/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=9652 CPUtime=4602.36
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1771 0 0 0 460203 33 0 0 25 0 1 0 210743726 9883648 1755 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 2413 1755 95 220 0 2190 0
Current children cumulated CPU time (s) 4602.36
Current children cumulated vsize (KiB) 9652

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22857
/proc/meminfo: memFree=1601536/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=9652 CPUtime=4662.36
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1773 0 0 0 466203 33 0 0 25 0 1 0 210743726 9883648 1757 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 2413 1757 95 220 0 2190 0
Current children cumulated CPU time (s) 4662.36
Current children cumulated vsize (KiB) 9652

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22857
/proc/meminfo: memFree=1601536/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=9652 CPUtime=4722.37
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1774 0 0 0 472203 34 0 0 25 0 1 0 210743726 9883648 1758 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 2413 1758 95 220 0 2190 0
Current children cumulated CPU time (s) 4722.37
Current children cumulated vsize (KiB) 9652

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22857
/proc/meminfo: memFree=1601536/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=9652 CPUtime=4782.36
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1774 0 0 0 478202 34 0 0 25 0 1 0 210743726 9883648 1758 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525646 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 2413 1758 95 220 0 2190 0
Current children cumulated CPU time (s) 4782.36
Current children cumulated vsize (KiB) 9652

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22857
/proc/meminfo: memFree=1601536/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=9652 CPUtime=4842.36
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1775 0 0 0 484202 34 0 0 25 0 1 0 210743726 9883648 1759 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 2413 1759 95 220 0 2190 0
Current children cumulated CPU time (s) 4842.36
Current children cumulated vsize (KiB) 9652

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22857
/proc/meminfo: memFree=1601536/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=9652 CPUtime=4902.37
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1776 0 0 0 490202 35 0 0 25 0 1 0 210743726 9883648 1760 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029296 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 2413 1760 95 220 0 2190 0
Current children cumulated CPU time (s) 4902.37
Current children cumulated vsize (KiB) 9652

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22857
/proc/meminfo: memFree=1601536/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=9652 CPUtime=4962.37
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1776 0 0 0 496202 35 0 0 25 0 1 0 210743726 9883648 1760 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532523 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 2413 1760 95 220 0 2190 0
Current children cumulated CPU time (s) 4962.37
Current children cumulated vsize (KiB) 9652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22857
/proc/meminfo: memFree=1601536/2055920 swapFree=4148656/4192956
[pid=22458] ppid=22456 vsize=9652 CPUtime=5000.08
/proc/22458/stat : 22458 (sat7_bin) R 22456 22458 21927 0 -1 4194304 1780 0 0 0 499972 36 0 0 25 0 1 0 210743726 9883648 1764 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22458/statm: 2413 1764 95 220 0 2190 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 9652

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): 5000.01
CPU time (s): 5000.09
CPU user time (s): 4999.73
CPU system time (s): 0.362944
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 9652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.73
system time used= 0.362944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1780
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= 8579

runsolver used 3.83942 second user time and 11.1633 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Thu Apr 26 22:57:41 UTC 2007

IDJOB= 425206
IDBENCH= 19854
IDSOLVER= 183
FILE ID= node16/425206-1177628261

PBS_JOBID= 4697217

Free space on /tmp= 66510 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1481093667-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425206-1177628261/sat7_bin /tmp/evaluation/425206-1177628261/instance-425206-1177628261.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-425206-1177628261 -o ROOT/results/node16/solver-425206-1177628261 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425206-1177628261/sat7_bin /tmp/evaluation/425206-1177628261/instance-425206-1177628261.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  bd3636480ccd2ac89b0fc1e6396aab86

RANDOM SEED= 127986406

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1608992 kB
Buffers:         45824 kB
Cached:         312716 kB
SwapCached:      12332 kB
Active:         203800 kB
Inactive:       178612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1608992 kB
SwapTotal:     4192956 kB
SwapFree:      4148656 kB
Dirty:            1180 kB
Writeback:           0 kB
Mapped:          30876 kB
Slab:            50048 kB
Committed_AS:  7579200 kB
PageTables:       1840 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= 66510 MiB

End job on node16 on Fri Apr 27 00:21:03 UTC 2007