Trace number 425217

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) 5000.05 5000.01

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1615006153-07.SAT.shuffled.cnf
MD5SUM2881e4c5fef6c59282cf64b97b731df9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.32295
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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 100 conflicts
0.00/0.02	c Restarting after 250 conflicts
0.00/0.03	c Restarting after 476 conflicts
0.00/0.05	c Restarting after 814 conflicts
0.05/0.07	c Restarting after 1320 conflicts
0.10/0.10	c Restarting after 2080 conflicts
0.10/0.16	c Restarting after 3221 conflicts
0.20/0.25	c Restarting after 4931 conflicts
0.30/0.39	c Restarting after 7494 conflicts
0.59/0.60	c Restarting after 11338 conflicts
0.89/0.93	c Restarting after 17104 conflicts
1.39/1.43	c Restarting after 25753 conflicts
2.20/2.22	c Restarting after 38728 conflicts
3.39/3.46	c Restarting after 58189 conflicts
5.29/5.34	c Restarting after 87381 conflicts
8.19/8.29	c Restarting after 131171 conflicts
12.79/12.85	c Restarting after 196855 conflicts
19.89/19.96	c Restarting after 295382 conflicts
30.89/30.98	c Restarting after 443172 conflicts
47.99/48.09	c Restarting after 664856 conflicts
74.90/74.94	c Restarting after 997381 conflicts
116.50/116.55	c Restarting after 1496169 conflicts
182.40/182.42	c Restarting after 2244353 conflicts
286.21/286.27	c Restarting after 3366627 conflicts
452.82/452.86	c Restarting after 5050038 conflicts
716.53/716.51	c Restarting after 7575155 conflicts
1143.25/1143.28	c Restarting after 11362830 conflicts
1826.28/1826.34	c Restarting after 17044343 conflicts
2928.24/2928.21	c Restarting after 25566614 conflicts
4730.15/4730.06	c Restarting after 38350019 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-425217-1177634479 -o ROOT/results/node16/solver-425217-1177634479 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425217-1177634479/sat7_bin /tmp/evaluation/425217-1177634479/instance-425217-1177634479.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: 0.78 0.95 0.98 3/77 22980
/proc/meminfo: memFree=1606072/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=1064 CPUtime=0
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 211365510 1089536 115 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 266 115 87 220 0 43 0

[startup+0.056777 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 22980
/proc/meminfo: memFree=1606072/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=1460 CPUtime=0.05
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 214 0 0 0 5 0 0 0 18 0 1 0 211365510 1495040 198 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538477 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 365 198 95 220 0 142 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1460

[startup+0.102768 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 22980
/proc/meminfo: memFree=1606072/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=1460 CPUtime=0.1
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 230 0 0 0 10 0 0 0 18 0 1 0 211365510 1495040 214 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 365 214 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.302726 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 22980
/proc/meminfo: memFree=1606072/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=1976 CPUtime=0.3
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 264 0 0 0 30 0 0 0 19 0 1 0 211365510 2023424 248 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558989 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 494 248 95 220 0 271 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1976

[startup+0.701646 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 22980
/proc/meminfo: memFree=1606072/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=2108 CPUtime=0.69
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 298 0 0 0 69 0 0 0 22 0 1 0 211365510 2158592 282 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532688 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 527 282 95 220 0 304 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2108

[startup+1.50148 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 22981
/proc/meminfo: memFree=1605232/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=2108 CPUtime=1.49
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 340 0 0 0 149 0 0 0 25 0 1 0 211365510 2158592 324 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536262 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 527 324 95 220 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.10114 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 22981
/proc/meminfo: memFree=1604912/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=2240 CPUtime=3.09
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 380 0 0 0 309 0 0 0 25 0 1 0 211365510 2293760 364 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 560 364 95 220 0 337 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2240

[startup+6.30147 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 22981
/proc/meminfo: memFree=1604664/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=2240 CPUtime=6.29
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 435 0 0 0 629 0 0 0 25 0 1 0 211365510 2293760 419 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 560 419 95 220 0 337 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2240

[startup+12.7011 s]
/proc/loadavg: 0.83 0.95 0.98 2/78 22981
/proc/meminfo: memFree=1604216/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=3536 CPUtime=12.69
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 521 0 0 0 1269 0 0 0 25 0 1 0 211365510 3620864 505 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536142 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 884 505 95 220 0 661 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3536

[startup+25.5015 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 22981
/proc/meminfo: memFree=1603832/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=3672 CPUtime=25.49
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 607 0 0 0 2549 0 0 0 25 0 1 0 211365510 3760128 591 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 918 591 95 220 0 695 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3672

[startup+51.1011 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 22981
/proc/meminfo: memFree=1603384/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=3944 CPUtime=51.09
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 705 0 0 0 5109 0 0 0 25 0 1 0 211365510 4038656 689 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 986 689 95 220 0 763 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3944

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 22981
/proc/meminfo: memFree=1602808/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=4348 CPUtime=102.3
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 832 0 0 0 10229 1 0 0 25 0 1 0 211365510 4452352 816 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538646 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 1087 816 95 220 0 864 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4348

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 22981
/proc/meminfo: memFree=1602168/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=4916 CPUtime=162.3
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 978 0 0 0 16228 2 0 0 25 0 1 0 211365510 5033984 962 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 1229 962 95 220 0 1006 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4916

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 22981
/proc/meminfo: memFree=1601784/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=5060 CPUtime=222.3
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 1068 0 0 0 22228 2 0 0 25 0 1 0 211365510 5181440 1052 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 1265 1052 95 220 0 1042 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 5060

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22981
/proc/meminfo: memFree=1601464/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=5348 CPUtime=282.31
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 1150 0 0 0 28228 3 0 0 25 0 1 0 211365510 5476352 1134 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134541344 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 1337 1134 95 220 0 1114 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 5348

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22981
/proc/meminfo: memFree=1601272/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=5492 CPUtime=342.31
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 1193 0 0 0 34228 3 0 0 25 0 1 0 211365510 5623808 1177 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532675 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 1373 1177 95 220 0 1150 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 5492

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22981
/proc/meminfo: memFree=1601272/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=5492 CPUtime=402.32
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 1205 0 0 0 40228 4 0 0 25 0 1 0 211365510 5623808 1189 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578696 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 1373 1189 95 220 0 1150 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 5492

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22981
/proc/meminfo: memFree=1601144/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=7544 CPUtime=462.32
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 1253 0 0 0 46228 4 0 0 25 0 1 0 211365510 7725056 1237 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 1886 1237 95 220 0 1663 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 7544

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22981
/proc/meminfo: memFree=1601016/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=7688 CPUtime=522.32
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 1289 0 0 0 52227 5 0 0 25 0 1 0 211365510 7872512 1273 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 1922 1273 95 220 0 1699 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 7688

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22981
/proc/meminfo: memFree=1600888/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=7688 CPUtime=582.32
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 1318 0 0 0 58227 5 0 0 25 0 1 0 211365510 7872512 1302 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532521 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 1922 1302 95 220 0 1699 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 7688

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22981
/proc/meminfo: memFree=1600824/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=7688 CPUtime=642.33
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 1331 0 0 0 64228 5 0 0 25 0 1 0 211365510 7872512 1315 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 1922 1315 95 220 0 1699 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 7688


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23181
/proc/meminfo: memFree=1597880/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=10332 CPUtime=4002.4
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 2064 0 0 0 400209 31 0 0 25 0 1 0 211365510 10579968 2048 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 2583 2048 95 220 0 2360 0
Current children cumulated CPU time (s) 4002.4
Current children cumulated vsize (KiB) 10332

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.99 3/78 23181
/proc/meminfo: memFree=1597816/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=10332 CPUtime=4062.41
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 2066 0 0 0 406210 31 0 0 25 0 1 0 211365510 10579968 2050 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 2583 2050 95 220 0 2360 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 10332

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23181
/proc/meminfo: memFree=1597816/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=10332 CPUtime=4122.41
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 2068 0 0 0 412209 32 0 0 25 0 1 0 211365510 10579968 2052 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 2583 2052 95 220 0 2360 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 10332

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23181
/proc/meminfo: memFree=1597880/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=10332 CPUtime=4182.41
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 2068 0 0 0 418209 32 0 0 25 0 1 0 211365510 10579968 2052 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 2583 2052 95 220 0 2360 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 10332

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23181
/proc/meminfo: memFree=1597816/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=10332 CPUtime=4242.42
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 2074 0 0 0 424209 33 0 0 25 0 1 0 211365510 10579968 2058 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 2583 2058 95 220 0 2360 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 10332

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23181
/proc/meminfo: memFree=1597816/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=10332 CPUtime=4302.42
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 2075 0 0 0 430209 33 0 0 25 0 1 0 211365510 10579968 2059 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 2583 2059 95 220 0 2360 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 10332

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23181
/proc/meminfo: memFree=1597816/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=10332 CPUtime=4362.43
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 2076 0 0 0 436209 34 0 0 25 0 1 0 211365510 10579968 2060 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 2583 2060 95 220 0 2360 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 10332

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23181
/proc/meminfo: memFree=1597816/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=10332 CPUtime=4422.42
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 2076 0 0 0 442208 34 0 0 25 0 1 0 211365510 10579968 2060 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538816 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 2583 2060 95 220 0 2360 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 10332

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 23181
/proc/meminfo: memFree=1597816/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=10332 CPUtime=4482.43
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 2078 0 0 0 448208 35 0 0 25 0 1 0 211365510 10579968 2062 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 2583 2062 95 220 0 2360 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 10332

[startup+4542.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 23181
/proc/meminfo: memFree=1597816/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=10332 CPUtime=4542.43
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 2079 0 0 0 454208 35 0 0 25 0 1 0 211365510 10579968 2063 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 2583 2063 95 220 0 2360 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 10332

[startup+4602.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 23181
/proc/meminfo: memFree=1597752/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=10332 CPUtime=4602.44
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 2080 0 0 0 460208 36 0 0 25 0 1 0 211365510 10579968 2064 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 2583 2064 95 220 0 2360 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 10332

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23181
/proc/meminfo: memFree=1597752/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=10332 CPUtime=4662.44
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 2080 0 0 0 466208 36 0 0 25 0 1 0 211365510 10579968 2064 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 2583 2064 95 220 0 2360 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 10332

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23181
/proc/meminfo: memFree=1597688/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=10332 CPUtime=4722.45
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 2088 0 0 0 472208 37 0 0 25 0 1 0 211365510 10579968 2072 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 2583 2072 95 220 0 2360 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 10332

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 23181
/proc/meminfo: memFree=1597688/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=10332 CPUtime=4782.44
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 2114 0 0 0 478207 37 0 0 25 0 1 0 211365510 10579968 2098 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 0 0 0
/proc/22980/statm: 2583 2098 95 220 0 2360 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 10332

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23379
/proc/meminfo: memFree=1597352/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=10332 CPUtime=4842.35
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 2122 0 0 0 484196 39 0 0 25 0 1 0 211365510 10579968 2106 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 2583 2106 95 220 0 2360 0
Current children cumulated CPU time (s) 4842.35
Current children cumulated vsize (KiB) 10332

[startup+4902.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 23855
/proc/meminfo: memFree=1597176/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=10332 CPUtime=4902.32
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 2125 0 0 0 490192 40 0 0 25 0 1 0 211365510 10579968 2109 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 2583 2109 95 220 0 2360 0
Current children cumulated CPU time (s) 4902.32
Current children cumulated vsize (KiB) 10332

[startup+4962.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 23855
/proc/meminfo: memFree=1597240/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=10332 CPUtime=4962.33
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 2126 0 0 0 496192 41 0 0 25 0 1 0 211365510 10579968 2110 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 2583 2110 95 220 0 2360 0
Current children cumulated CPU time (s) 4962.33
Current children cumulated vsize (KiB) 10332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23855
/proc/meminfo: memFree=1597240/2055920 swapFree=4148656/4192956
[pid=22980] ppid=22978 vsize=10332 CPUtime=5000.03
/proc/22980/stat : 22980 (sat7_bin) R 22978 22980 22926 0 -1 4194304 2133 0 0 0 499962 41 0 0 25 0 1 0 211365510 10579968 2117 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539322 0 0 4096 0 0 0 0 17 1 0 0
/proc/22980/statm: 2583 2117 95 220 0 2360 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 10332

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): 5000.05
CPU user time (s): 4999.63
CPU system time (s): 0.415936
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 10332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.63
system time used= 0.415936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2133
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= 8788

runsolver used 4.13937 second user time and 11.1583 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri Apr 27 00:41:19 UTC 2007

IDJOB= 425217
IDBENCH= 19865
IDSOLVER= 183
FILE ID= node16/425217-1177634479

PBS_JOBID= 4697281

Free space on /tmp= 66510 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1615006153-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425217-1177634479/sat7_bin /tmp/evaluation/425217-1177634479/instance-425217-1177634479.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-425217-1177634479 -o ROOT/results/node16/solver-425217-1177634479 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425217-1177634479/sat7_bin /tmp/evaluation/425217-1177634479/instance-425217-1177634479.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  2881e4c5fef6c59282cf64b97b731df9

RANDOM SEED= 5659401

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:       1606544 kB
Buffers:         45884 kB
Cached:         315716 kB
SwapCached:      12332 kB
Active:         204404 kB
Inactive:       180488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1606544 kB
SwapTotal:     4192956 kB
SwapFree:      4148656 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          30264 kB
Slab:            50028 kB
Committed_AS:  7579600 kB
PageTables:       1836 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= 66536 MiB

End job on node16 on Fri Apr 27 02:04:41 UTC 2007