Trace number 425231

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) 5000.08 5001.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1513299405-10.SAT.shuffled.cnf
MD5SUM60d0c88e8671d7979416bf70b974aef4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.089985
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
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 52769
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.02	c Restarting after 102 conflicts
0.00/0.02	c Restarting after 252 conflicts
0.00/0.03	c Restarting after 478 conflicts
0.04/0.05	c Restarting after 816 conflicts
0.04/0.08	c Restarting after 1324 conflicts
0.09/0.11	c Restarting after 2083 conflicts
0.09/0.17	c Restarting after 3222 conflicts
0.19/0.27	c Restarting after 4932 conflicts
0.39/0.41	c Restarting after 7494 conflicts
0.59/0.64	c Restarting after 11339 conflicts
0.89/0.99	c Restarting after 17105 conflicts
1.49/1.54	c Restarting after 25756 conflicts
2.29/2.39	c Restarting after 38730 conflicts
3.59/3.69	c Restarting after 58191 conflicts
5.69/5.72	c Restarting after 87384 conflicts
8.79/8.86	c Restarting after 131173 conflicts
13.69/13.79	c Restarting after 196857 conflicts
21.39/21.47	c Restarting after 295384 conflicts
33.29/33.35	c Restarting after 443174 conflicts
51.78/51.82	c Restarting after 664857 conflicts
80.67/80.73	c Restarting after 997383 conflicts
126.26/126.34	c Restarting after 1496174 conflicts
197.64/197.76	c Restarting after 2244356 conflicts
311.41/311.51	c Restarting after 3366630 conflicts
492.07/492.28	c Restarting after 5050042 conflicts
779.00/779.23	c Restarting after 7575158 conflicts
1244.28/1244.63	c Restarting after 11362833 conflicts
1991.30/1991.83	c Restarting after 17044345 conflicts
3191.01/3191.95	c Restarting after 25566615 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/node52/watcher-425231-1177640671 -o ROOT/results/node52/solver-425231-1177640671 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425231-1177640671/sat7_bin /tmp/evaluation/425231-1177640671/instance-425231-1177640671.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: 1.84 1.97 1.90 3/64 26719
/proc/meminfo: memFree=1628940/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=1064 CPUtime=0
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 118912194 1089536 114 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 266 115 87 220 0 43 0

[startup+0.0460791 s]
/proc/loadavg: 1.84 1.97 1.90 3/64 26719
/proc/meminfo: memFree=1628940/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=1460 CPUtime=0.04
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 207 0 0 0 4 0 0 0 18 0 1 0 118912194 1495040 191 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 365 191 95 220 0 142 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1460

[startup+0.101082 s]
/proc/loadavg: 1.84 1.97 1.90 3/64 26719
/proc/meminfo: memFree=1628940/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=1460 CPUtime=0.09
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 244 0 0 0 9 0 0 0 18 0 1 0 118912194 1495040 228 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 365 228 95 220 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1460

[startup+0.301096 s]
/proc/loadavg: 1.84 1.97 1.90 3/64 26719
/proc/meminfo: memFree=1628940/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=1976 CPUtime=0.29
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 277 0 0 0 29 0 0 0 19 0 1 0 118912194 2023424 261 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530148 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 494 261 95 220 0 271 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1976

[startup+0.701123 s]
/proc/loadavg: 1.84 1.97 1.90 3/64 26719
/proc/meminfo: memFree=1628940/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=1976 CPUtime=0.69
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 308 0 0 0 69 0 0 0 22 0 1 0 118912194 2023424 292 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 494 292 95 220 0 271 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1976

[startup+1.50118 s]
/proc/loadavg: 1.84 1.97 1.90 2/65 26720
/proc/meminfo: memFree=1628164/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=2108 CPUtime=1.49
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 348 0 0 0 149 0 0 0 25 0 1 0 118912194 2158592 332 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538786 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 527 332 95 220 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.10128 s]
/proc/loadavg: 1.84 1.97 1.90 2/65 26720
/proc/meminfo: memFree=1627844/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=2108 CPUtime=3.09
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 396 0 0 0 309 0 0 0 25 0 1 0 118912194 2158592 380 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538773 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 527 380 95 220 0 304 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2108

[startup+6.3015 s]
/proc/loadavg: 1.77 1.95 1.89 2/65 26720
/proc/meminfo: memFree=1627396/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=3268 CPUtime=6.29
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 475 0 0 0 629 0 0 0 25 0 1 0 118912194 3346432 459 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 817 459 95 220 0 594 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3268

[startup+12.7019 s]
/proc/loadavg: 1.71 1.93 1.89 2/65 26720
/proc/meminfo: memFree=1627084/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=3400 CPUtime=12.69
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 540 0 0 0 1269 0 0 0 25 0 1 0 118912194 3481600 524 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532552 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 850 524 95 220 0 627 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3400

[startup+25.5018 s]
/proc/loadavg: 1.55 1.89 1.87 2/65 26720
/proc/meminfo: memFree=1626636/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=3808 CPUtime=25.49
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 649 0 0 0 2549 0 0 0 25 0 1 0 118912194 3899392 633 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 952 633 95 220 0 729 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3808

[startup+51.1015 s]
/proc/loadavg: 1.36 1.82 1.85 2/65 26720
/proc/meminfo: memFree=1626124/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=4076 CPUtime=51.08
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 763 0 0 0 5108 0 0 0 25 0 1 0 118912194 4173824 747 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538107 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 1019 747 95 220 0 796 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4076

[startup+102.305 s]
/proc/loadavg: 1.16 1.69 1.80 2/65 26720
/proc/meminfo: memFree=1625356/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=4628 CPUtime=102.27
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 952 0 0 0 10227 0 0 0 25 0 1 0 118912194 4739072 936 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532747 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 1157 936 95 220 0 934 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4628

[startup+162.301 s]
/proc/loadavg: 1.09 1.57 1.75 2/65 26720
/proc/meminfo: memFree=1624780/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=5052 CPUtime=162.25
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 1102 0 0 0 16224 1 0 0 25 0 1 0 118912194 5173248 1086 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 1263 1086 95 220 0 1040 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5052

[startup+222.301 s]
/proc/loadavg: 1.03 1.47 1.70 2/65 26720
/proc/meminfo: memFree=1624396/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=7392 CPUtime=222.24
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 1179 0 0 0 22223 1 0 0 25 0 1 0 118912194 7569408 1163 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 1848 1163 95 220 0 1625 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 7392

[startup+282.301 s]
/proc/loadavg: 1.01 1.38 1.66 2/65 26720
/proc/meminfo: memFree=1624140/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=7536 CPUtime=282.22
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 1242 0 0 0 28221 1 0 0 25 0 1 0 118912194 7716864 1226 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 1884 1226 95 220 0 1661 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7536

[startup+342.301 s]
/proc/loadavg: 1.00 1.31 1.61 2/65 26720
/proc/meminfo: memFree=1623884/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=7680 CPUtime=342.2
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 1313 0 0 0 34219 1 0 0 25 0 1 0 118912194 7864320 1297 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532519 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 1920 1297 95 220 0 1697 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7680

[startup+402.301 s]
/proc/loadavg: 1.00 1.25 1.57 2/65 26720
/proc/meminfo: memFree=1623756/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=7824 CPUtime=402.19
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 1337 0 0 0 40218 1 0 0 25 0 1 0 118912194 8011776 1321 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 1956 1321 95 220 0 1733 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7824

[startup+462.301 s]
/proc/loadavg: 1.00 1.20 1.53 2/65 26720
/proc/meminfo: memFree=1623628/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=7824 CPUtime=462.18
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 1363 0 0 0 46216 2 0 0 25 0 1 0 118912194 8011776 1347 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 1956 1347 95 220 0 1733 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 7824

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.50 2/65 26720
/proc/meminfo: memFree=1623436/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=7968 CPUtime=522.16
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 1427 0 0 0 52214 2 0 0 25 0 1 0 118912194 8159232 1411 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 1992 1411 95 220 0 1769 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 7968

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.46 2/65 26720
/proc/meminfo: memFree=1623308/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=7968 CPUtime=582.15
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 1450 0 0 0 58213 2 0 0 25 0 1 0 118912194 8159232 1434 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532759 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 1992 1434 95 220 0 1769 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 7968

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.43 3/65 26720
/proc/meminfo: memFree=1623244/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=8128 CPUtime=642.14
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 1464 0 0 0 64212 2 0 0 25 0 1 0 118912194 8323072 1448 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 2032 1448 95 220 0 1809 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 8128


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26920
/proc/meminfo: memFree=1619916/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=10820 CPUtime=4001.21
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 2253 0 0 0 400108 13 0 0 25 0 1 0 118912194 11079680 2237 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 2705 2237 95 220 0 2482 0
Current children cumulated CPU time (s) 4001.21
Current children cumulated vsize (KiB) 10820

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26920
/proc/meminfo: memFree=1619980/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=10820 CPUtime=4061.2
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 2254 0 0 0 406107 13 0 0 25 0 1 0 118912194 11079680 2238 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 2705 2238 95 220 0 2482 0
Current children cumulated CPU time (s) 4061.2
Current children cumulated vsize (KiB) 10820

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26920
/proc/meminfo: memFree=1619916/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=10820 CPUtime=4121.18
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 2261 0 0 0 412105 13 0 0 25 0 1 0 118912194 11079680 2245 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533348 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 2705 2245 95 220 0 2482 0
Current children cumulated CPU time (s) 4121.18
Current children cumulated vsize (KiB) 10820

[startup+4182.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 26920
/proc/meminfo: memFree=1619916/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=10820 CPUtime=4181.17
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 2262 0 0 0 418104 13 0 0 25 0 1 0 118912194 11079680 2246 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134540499 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 2705 2246 95 220 0 2482 0
Current children cumulated CPU time (s) 4181.17
Current children cumulated vsize (KiB) 10820

[startup+4242.3 s]
/proc/loadavg: 1.08 1.04 1.01 2/65 26920
/proc/meminfo: memFree=1619916/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=10820 CPUtime=4241.15
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 2272 0 0 0 424102 13 0 0 25 0 1 0 118912194 11079680 2256 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 2705 2256 95 220 0 2482 0
Current children cumulated CPU time (s) 4241.15
Current children cumulated vsize (KiB) 10820

[startup+4302.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 26920
/proc/meminfo: memFree=1619852/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=10980 CPUtime=4301.14
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 2277 0 0 0 430100 14 0 0 25 0 1 0 118912194 11243520 2261 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 2745 2261 95 220 0 2522 0
Current children cumulated CPU time (s) 4301.14
Current children cumulated vsize (KiB) 10980

[startup+4362.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 26920
/proc/meminfo: memFree=1619852/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=10980 CPUtime=4361.13
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 2277 0 0 0 436099 14 0 0 25 0 1 0 118912194 11243520 2261 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 2745 2261 95 220 0 2522 0
Current children cumulated CPU time (s) 4361.13
Current children cumulated vsize (KiB) 10980

[startup+4422.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 26920
/proc/meminfo: memFree=1619852/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=10980 CPUtime=4421.11
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 2280 0 0 0 442097 14 0 0 25 0 1 0 118912194 11243520 2264 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 2745 2264 95 220 0 2522 0
Current children cumulated CPU time (s) 4421.11
Current children cumulated vsize (KiB) 10980

[startup+4482.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 26920
/proc/meminfo: memFree=1619852/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=10980 CPUtime=4481.09
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 2282 0 0 0 448095 14 0 0 25 0 1 0 118912194 11243520 2266 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532407 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 2745 2266 95 220 0 2522 0
Current children cumulated CPU time (s) 4481.09
Current children cumulated vsize (KiB) 10980

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26920
/proc/meminfo: memFree=1619852/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=10980 CPUtime=4541.08
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 2285 0 0 0 454094 14 0 0 25 0 1 0 118912194 11243520 2269 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 2745 2269 95 220 0 2522 0
Current children cumulated CPU time (s) 4541.08
Current children cumulated vsize (KiB) 10980

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26920
/proc/meminfo: memFree=1619852/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=10980 CPUtime=4601.06
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 2285 0 0 0 460092 14 0 0 25 0 1 0 118912194 11243520 2269 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 2745 2269 95 220 0 2522 0
Current children cumulated CPU time (s) 4601.06
Current children cumulated vsize (KiB) 10980

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26920
/proc/meminfo: memFree=1619788/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=10980 CPUtime=4661.05
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 2290 0 0 0 466090 15 0 0 25 0 1 0 118912194 11243520 2274 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 2745 2274 95 220 0 2522 0
Current children cumulated CPU time (s) 4661.05
Current children cumulated vsize (KiB) 10980

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26920
/proc/meminfo: memFree=1619724/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=10980 CPUtime=4721.04
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 2290 0 0 0 472089 15 0 0 25 0 1 0 118912194 11243520 2274 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 2745 2274 95 220 0 2522 0
Current children cumulated CPU time (s) 4721.04
Current children cumulated vsize (KiB) 10980

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26920
/proc/meminfo: memFree=1619852/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=10980 CPUtime=4781.02
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 2290 0 0 0 478087 15 0 0 25 0 1 0 118912194 11243520 2274 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 2745 2274 95 220 0 2522 0
Current children cumulated CPU time (s) 4781.02
Current children cumulated vsize (KiB) 10980

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26920
/proc/meminfo: memFree=1619852/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=10980 CPUtime=4841.01
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 2291 0 0 0 484086 15 0 0 25 0 1 0 118912194 11243520 2275 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532367 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 2745 2275 95 220 0 2522 0
Current children cumulated CPU time (s) 4841.01
Current children cumulated vsize (KiB) 10980

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26920
/proc/meminfo: memFree=1619852/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=10980 CPUtime=4900.99
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 2293 0 0 0 490084 15 0 0 25 0 1 0 118912194 11243520 2277 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 2745 2277 95 220 0 2522 0
Current children cumulated CPU time (s) 4900.99
Current children cumulated vsize (KiB) 10980

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26920
/proc/meminfo: memFree=1619788/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=10980 CPUtime=4960.97
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 2294 0 0 0 496082 15 0 0 25 0 1 0 118912194 11243520 2278 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532358 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 2745 2278 95 220 0 2522 0
Current children cumulated CPU time (s) 4960.97
Current children cumulated vsize (KiB) 10980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26920
/proc/meminfo: memFree=1619724/2055920 swapFree=4182996/4192956
[pid=26719] ppid=26717 vsize=10980 CPUtime=5000.07
/proc/26719/stat : 26719 (sat7_bin) R 26717 26719 25712 0 -1 4194304 2295 0 0 0 499992 15 0 0 25 0 1 0 118912194 11243520 2279 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 2745 2279 95 220 0 2522 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 10980

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): 5001.41
CPU time (s): 5000.08
CPU user time (s): 4999.92
CPU system time (s): 0.161975
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 10980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.92
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2295
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= 7694

runsolver used 3.68744 second user time and 10.0135 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Fri Apr 27 02:24:31 UTC 2007

IDJOB= 425231
IDBENCH= 19879
IDSOLVER= 183
FILE ID= node52/425231-1177640671

PBS_JOBID= 4697260

Free space on /tmp= 66506 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1513299405-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425231-1177640671/sat7_bin /tmp/evaluation/425231-1177640671/instance-425231-1177640671.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-425231-1177640671 -o ROOT/results/node52/solver-425231-1177640671 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425231-1177640671/sat7_bin /tmp/evaluation/425231-1177640671/instance-425231-1177640671.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  60d0c88e8671d7979416bf70b974aef4

RANDOM SEED= 796551590

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1629412 kB
Buffers:         36756 kB
Cached:         313352 kB
SwapCached:       3968 kB
Active:         183624 kB
Inactive:       176580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1629412 kB
SwapTotal:     4192956 kB
SwapFree:      4182996 kB
Dirty:            1196 kB
Writeback:           0 kB
Mapped:          16084 kB
Slab:            52248 kB
Committed_AS:  1857132 kB
PageTables:       1488 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= 66506 MiB

End job on node52 on Fri Apr 27 03:47:55 UTC 2007