Trace number 293802

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) 1200.03 1200.5

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1813726766-14.SAT.shuffled.cnf
MD5SUM87ba5bd7274af5ee4370015ed975d3db
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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 475 conflicts
0.00/0.04	c Restarting after 812 conflicts
0.00/0.07	c Restarting after 1319 conflicts
0.00/0.10	c Restarting after 2079 conflicts
0.10/0.16	c Restarting after 3218 conflicts
0.20/0.24	c Restarting after 4927 conflicts
0.30/0.37	c Restarting after 7492 conflicts
0.51/0.58	c Restarting after 11337 conflicts
0.81/0.89	c Restarting after 17106 conflicts
1.33/1.38	c Restarting after 25756 conflicts
2.04/2.12	c Restarting after 38730 conflicts
3.17/3.25	c Restarting after 58191 conflicts
5.02/5.03	c Restarting after 87383 conflicts
7.68/7.76	c Restarting after 131172 conflicts
11.98/12.05	c Restarting after 196858 conflicts
18.63/18.69	c Restarting after 295384 conflicts
28.87/28.92	c Restarting after 443173 conflicts
44.85/44.90	c Restarting after 664856 conflicts
69.94/69.98	c Restarting after 997381 conflicts
108.44/108.50	c Restarting after 1496170 conflicts
168.76/168.86	c Restarting after 2244354 conflicts
265.03/265.16	c Restarting after 3366628 conflicts
416.59/416.77	c Restarting after 5050039 conflicts
657.29/657.61	c Restarting after 7575156 conflicts
1036.16/1036.60	c Restarting after 11362831 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node23/watcher-293802-1171777858 -o ROOT/results/node23/solver-293802-1171777858 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293802-1171777858/sat7_bin /tmp/evaluation/293802-1171777858/instance-293802-1171777858.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31713
/proc/meminfo: memFree=876632/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=1064 CPUtime=0
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 197739641 1089536 115 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 266 115 87 220 0 43 0

[startup+0.107393 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31713
/proc/meminfo: memFree=876632/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=1460 CPUtime=0.1
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 228 0 0 0 10 0 0 0 18 0 1 0 197739641 1495040 211 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 365 211 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.515439 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31713
/proc/meminfo: memFree=876632/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=2108 CPUtime=0.51
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 270 0 0 0 51 0 0 0 21 0 1 0 197739641 2158592 253 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528741 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 527 253 95 220 0 304 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2108

[startup+1.33553 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 31714
/proc/meminfo: memFree=875792/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=2108 CPUtime=1.33
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 312 0 0 0 133 0 0 0 25 0 1 0 197739641 2158592 295 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 527 295 95 220 0 304 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2108

[startup+2.97172 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 31714
/proc/meminfo: memFree=875536/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=2240 CPUtime=2.96
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 361 0 0 0 296 0 0 0 25 0 1 0 197739641 2293760 344 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 560 344 95 220 0 337 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2240

[startup+6.25409 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 31714
/proc/meminfo: memFree=875216/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=2240 CPUtime=6.25
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 418 0 0 0 625 0 0 0 25 0 1 0 197739641 2293760 401 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 560 401 95 220 0 337 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 2240

[startup+12.7108 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 31714
/proc/meminfo: memFree=874832/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=3532 CPUtime=12.7
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 494 0 0 0 1270 0 0 0 25 0 1 0 197739641 3616768 477 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 883 477 95 220 0 660 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3532

[startup+25.5123 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 31714
/proc/meminfo: memFree=874640/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=3664 CPUtime=25.5
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 555 0 0 0 2550 0 0 0 25 0 1 0 197739641 3751936 538 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532617 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 916 538 95 220 0 693 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3664

[startup+51.1242 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 31714
/proc/meminfo: memFree=874192/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=3928 CPUtime=51.1
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 659 0 0 0 5110 0 0 0 25 0 1 0 197739641 4022272 642 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529848 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 982 642 95 220 0 759 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3928

[startup+102.338 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 31714
/proc/meminfo: memFree=873616/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=4360 CPUtime=102.29
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 782 0 0 0 10229 0 0 0 25 0 1 0 197739641 4464640 765 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536834 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 1090 765 95 220 0 867 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 4360

[startup+162.368 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31714
/proc/meminfo: memFree=873168/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=4648 CPUtime=162.31
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 883 0 0 0 16230 1 0 0 25 0 1 0 197739641 4759552 866 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134540499 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 1162 866 95 220 0 939 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 4648

[startup+222.399 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31714
/proc/meminfo: memFree=872784/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=4936 CPUtime=222.32
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 969 0 0 0 22231 1 0 0 25 0 1 0 197739641 5054464 952 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 1234 952 95 220 0 1011 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 4936

[startup+282.421 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31714
/proc/meminfo: memFree=872528/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=5080 CPUtime=282.33
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 1020 0 0 0 28231 2 0 0 25 0 1 0 197739641 5201920 1003 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 1270 1003 95 220 0 1047 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 5080

[startup+342.449 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 31714
/proc/meminfo: memFree=872336/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=5080 CPUtime=342.34
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 1063 0 0 0 34232 2 0 0 25 0 1 0 197739641 5201920 1046 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 1270 1046 95 220 0 1047 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 5080

[startup+402.481 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 31714
/proc/meminfo: memFree=872336/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=5216 CPUtime=402.36
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 1077 0 0 0 40233 3 0 0 25 0 1 0 197739641 5341184 1060 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134558414 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 1304 1060 95 220 0 1081 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 5216

[startup+462.505 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 31714
/proc/meminfo: memFree=872144/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=5216 CPUtime=462.36
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 1117 0 0 0 46233 3 0 0 25 0 1 0 197739641 5341184 1100 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 1304 1100 95 220 0 1081 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 5216

[startup+522.531 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 31714
/proc/meminfo: memFree=872080/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=5216 CPUtime=522.37
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 1138 0 0 0 52233 4 0 0 25 0 1 0 197739641 5341184 1121 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 1304 1121 95 220 0 1081 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 5216

[startup+582.558 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 31714
/proc/meminfo: memFree=872080/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=5352 CPUtime=582.38
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 1148 0 0 0 58234 4 0 0 25 0 1 0 197739641 5480448 1131 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 1338 1131 95 220 0 1115 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 5352

[startup+642.608 s]
/proc/loadavg: 1.00 1.01 1.00 2/84 31826
/proc/meminfo: memFree=870744/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=5352 CPUtime=642.35
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 1170 0 0 0 64230 5 0 0 25 0 1 0 197739641 5480448 1153 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 1338 1153 95 220 0 1115 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 5352

[startup+702.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31912
/proc/meminfo: memFree=871424/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=5496 CPUtime=702.32
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 1222 0 0 0 70227 5 0 0 25 0 1 0 197739641 5627904 1205 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134578863 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 1374 1205 95 220 0 1151 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 5496

[startup+762.687 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31912
/proc/meminfo: memFree=871624/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=7548 CPUtime=762.34
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 1227 0 0 0 76228 6 0 0 25 0 1 0 197739641 7729152 1210 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 1887 1210 95 220 0 1664 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 7548

[startup+822.719 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31912
/proc/meminfo: memFree=871496/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=7548 CPUtime=822.34
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 1240 0 0 0 82228 6 0 0 25 0 1 0 197739641 7729152 1223 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134537485 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 1887 1223 95 220 0 1664 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 7548

[startup+882.748 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31912
/proc/meminfo: memFree=871496/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=7692 CPUtime=882.36
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 1258 0 0 0 88229 7 0 0 25 0 1 0 197739641 7876608 1241 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 1923 1241 95 220 0 1700 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 7692

[startup+942.768 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31912
/proc/meminfo: memFree=871432/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=7692 CPUtime=942.37
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 1269 0 0 0 94229 8 0 0 25 0 1 0 197739641 7876608 1252 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525538 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 1923 1252 95 220 0 1700 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 7692

[startup+1002.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31912
/proc/meminfo: memFree=871368/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=7692 CPUtime=1002.37
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 1285 0 0 0 100229 8 0 0 25 0 1 0 197739641 7876608 1268 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 1923 1268 95 220 0 1700 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 7692

[startup+1062.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31912
/proc/meminfo: memFree=871312/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=7852 CPUtime=1062.39
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 1329 0 0 0 106230 9 0 0 25 0 1 0 197739641 8040448 1312 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 1963 1312 95 220 0 1740 0
Current children cumulated CPU time (s) 1062.39
Current children cumulated vsize (KiB) 7852

[startup+1122.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31912
/proc/meminfo: memFree=871248/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=8012 CPUtime=1122.39
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 1356 0 0 0 112230 9 0 0 25 0 1 0 197739641 8204288 1339 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 2003 1339 95 220 0 1780 0
Current children cumulated CPU time (s) 1122.39
Current children cumulated vsize (KiB) 8012

[startup+1182.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31912
/proc/meminfo: memFree=871184/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=8012 CPUtime=1182.4
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 1373 0 0 0 118231 9 0 0 25 0 1 0 197739641 8204288 1356 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528685 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 2003 1356 95 220 0 1780 0
Current children cumulated CPU time (s) 1182.4
Current children cumulated vsize (KiB) 8012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31912
/proc/meminfo: memFree=871184/2055920 swapFree=4144472/4192956
[pid=31713] ppid=31711 vsize=8012 CPUtime=1200.02
/proc/31713/stat : 31713 (sat7_bin) R 31711 31713 31097 0 -1 4194304 1373 0 0 0 119993 9 0 0 25 0 1 0 197739641 8204288 1356 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/31713/statm: 2003 1356 95 220 0 1780 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 8012

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.03
CPU user time (s): 1199.93
CPU system time (s): 0.100984
CPU usage (%): 99.9609
Max. virtual memory (cumulated for all children) (KiB): 8012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1373
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= 2259

runsolver used 1.11683 second user time and 2.58961 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Sun Feb 18 05:50:58 UTC 2007

IDJOB= 293802
IDBENCH= 19873
IDSOLVER= 101
FILE ID= node23/293802-1171777858

PBS_JOBID= 3839549

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1813726766-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293802-1171777858/sat7_bin /tmp/evaluation/293802-1171777858/instance-293802-1171777858.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-293802-1171777858 -o ROOT/results/node23/solver-293802-1171777858 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293802-1171777858/sat7_bin /tmp/evaluation/293802-1171777858/instance-293802-1171777858.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  87ba5bd7274af5ee4370015ed975d3db

RANDOM SEED= 344511209

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:        877040 kB
Buffers:         41264 kB
Cached:        1021092 kB
SwapCached:      16396 kB
Active:         840644 kB
Inactive:       245880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        877040 kB
SwapTotal:     4192956 kB
SwapFree:      4144472 kB
Dirty:            1208 kB
Writeback:           0 kB
Mapped:          29780 kB
Slab:            77928 kB
Committed_AS:   596840 kB
PageTables:       1696 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node23 on Sun Feb 18 06:11:00 UTC 2007