Trace number 1531407

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
tts tts-5-0? (TO) 1200.1 1200.57

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S47926000-049.cnf
MD5SUM43e1914e2baa4366249337eaf6ba76dd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.073988
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531407-1238455181.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 90
0.00/0.00	c Clauses = 1917
0.00/0.00	c Literals = 9585
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 90
0.00/0.00	c Clauses = 1917
0.00/0.00	c Literals = 9585
0.00/0.00	c a2
0.00/0.02	c a1
0.69/0.77	c Independent sub-problems = 1
0.69/0.77	c Sub-problem with 90 variables and 1917 clauses
0.69/0.77	c using permutation method 4
0.69/0.77	c count = 2
0.69/0.77	c Ordering finished 0.770 seconds
0.69/0.77	c mapped 0.770 seconds
0.69/0.77	c permuted 0.770 seconds
0.69/0.77	c about to sort
0.69/0.77	c sorted
0.69/0.79	c clauses now 1917
0.69/0.79	c init finished 0.770 seconds
0.69/0.79	c tree built 0.790 seconds
0.69/0.79	c 
0.69/0.79	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.69/0.79	c ---------------------------------|----------------------------------|------------------------------------------------------
0.69/0.79	c ................................ | ..........                       |                        0.8           0.0             
0.69/0.79	c ................................ | ..........                     1 |                        0.8           1.3             
0.69/0.79	c ................................ | ..........                     2 |                        0.8           2.5             
0.69/0.79	c ................................ | ..........                     3 |                        0.8           3.8             
0.69/0.79	c ................................ | ..........                     4 |                        0.8           5.1             
0.69/0.79	c ................................ | ..........                     5 |                        0.8           6.3             
0.79/0.81	c ................................ | ..........                  1000 | 156                    0.8        1234.6         5465
24.09/24.12	c ................................ | ..........                220000 | 75614                 24.1        9124.8      2826939
47.97/48.08	c ................................ | ..........                319000 | 111880                48.1        6637.5      4149658
71.96/72.05	c ................................ | ..........                393000 | 139707                72.0        5456.8      5284417
96.05/96.14	c ................................ | ..........                458000 | 164790                96.1        4765.4      6267838
120.35/120.44	c ................................ | *.........                519000 | 188116               120.4        4310.3      7138992
144.04/144.15	c ................................ | *.........                572000 | 208414               144.1        3969.2      7915590
168.33/168.41	c ................................ | *.........                621000 | 227477               168.4        3688.3      8667292
192.32/192.48	c ................................ | *.........                667000 | 244814               192.4        3466.2      9288735
216.10/216.25	c ................................ | *.........                709000 | 260907               216.2        3279.5      9894252
240.10/240.23	c ................................ | **........                748000 | 276188               240.2        3114.5     10443229
263.99/264.14	c ................................ | **........                785000 | 290983               264.1        2972.7     11047672
288.48/288.63	c ................................ | **........                820000 | 304759               288.6        2841.7     11649933
312.07/312.20	c ................................ | **........                853000 | 318267               312.1        2732.9     12215542
336.65/336.81	c ................................ | **........                884000 | 330841               336.7        2625.2     12761171
360.35/360.52	c ................................ | ***.......                914000 | 343103               360.4        2535.9     13266584
383.95/384.15	c ................................ | ***.......                949000 | 355759               384.1        2471.0     13750505
408.63/408.81	c ................................ | ***.......                980000 | 367285               408.7        2397.8     14209399
431.92/432.17	c ................................ | ***.......               1010000 | 378529               432.1        2337.6     14656811
455.91/456.18	c ................................ | ***.......               1042000 | 390819               456.1        2284.7     15155424
480.00/480.24	c ................................ | ****......               1070000 | 401478               480.1        2228.6     15585949
504.10/504.31	c ................................ | ****......               1099000 | 412272               504.2        2179.7     16012927
528.18/528.50	c ................................ | ****......               1126000 | 422493               528.4        2131.1     16405639
551.88/552.18	c ................................ | ****......               1152000 | 432287               552.0        2086.8     16786585
576.17/576.49	c ................................ | ****......               1179000 | 442985               576.4        2045.6     17189218
600.06/600.32	c ................................ | *****.....               1204000 | 452956               600.2        2006.1     17596442
624.45/624.78	c ................................ | *****.....               1231000 | 463393               624.6        1970.8     17994385
647.94/648.29	c ................................ | *****.....               1255000 | 472708               648.1        1936.3     18351889
672.03/672.30	c ................................ | *****.....               1278000 | 481732               672.1        1901.4     18733880
696.52/696.87	c ................................ | *****.....               1304000 | 492083               696.7        1871.7     19196065
720.81/721.13	c ................................ | ******....               1327000 | 501701               721.0        1840.6     19580428
744.20/744.53	c ................................ | ******....               1348000 | 510104               744.4        1811.0     19950074
768.09/768.46	c ................................ | ******....               1370000 | 518977               768.3        1783.2     20300307
791.88/792.29	c ................................ | ******....               1390000 | 527079               792.1        1754.8     20633388
817.17/817.56	c ................................ | ******....               1412000 | 535433               817.4        1727.5     20981957
840.46/840.83	c ................................ | *******...               1430000 | 542669               840.6        1701.1     21287400
863.96/864.36	c ................................ | *******...               1450000 | 550559               864.1        1677.9     21626121
888.45/888.89	c ................................ | *******...               1470000 | 558344               888.7        1654.2     21977125
912.13/912.57	c ................................ | *******...               1487000 | 565246               912.4        1629.9     22270424
936.12/936.59	c ................................ | *******...               1506000 | 572684               936.4        1608.4     22577369
959.92/960.31	c ................................ | ********..               1523000 | 579395               960.1        1586.3     22834498
984.71/985.13	c ................................ | ********..               1542000 | 586964               984.9        1565.7     23124185
1007.80/1008.26	c ................................ | ********..               1560000 | 594057              1008.0        1547.6     23423490
1032.79/1033.21	c ................................ | ********..               1579000 | 601731              1033.0        1528.6     23731191
1056.48/1056.98	c ................................ | ********..               1597000 | 609199              1056.7        1511.3     24048852
1080.87/1081.36	c ................................ | *********.               1616000 | 616852              1081.1        1494.8     24357065
1104.16/1104.67	c ................................ | *********.               1634000 | 623863              1104.4        1479.5     24650764
1128.16/1128.69	c ................................ | *********.               1652000 | 631059              1128.4        1464.0     24937774
1153.04/1153.52	c ................................ | *********.               1670000 | 638453              1153.2        1448.1     25269732
1176.43/1176.91	c ................................ | *********.               1686000 | 645025              1176.6        1432.9     25570844

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531407-1238455181/watcher-1531407-1238455181 -o /tmp/evaluation-result-1531407-1238455181/solver-1531407-1238455181 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531407-1238455181.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.99 0.97 0.99 3/64 4247
/proc/meminfo: memFree=1384720/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=876 CPUtime=0
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 1118184394 897024 106 1992294400 134512640 135191068 4294956224 18446744073709551615 134851462 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 219 106 67 165 0 52 0

[startup+0.075634 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 4247
/proc/meminfo: memFree=1384720/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=1412 CPUtime=0.07
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 240 0 0 0 7 0 0 0 18 0 1 0 1118184394 1445888 223 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 353 223 70 165 0 186 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1412

[startup+0.101638 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 4247
/proc/meminfo: memFree=1384720/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=1412 CPUtime=0.09
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 240 0 0 0 9 0 0 0 18 0 1 0 1118184394 1445888 223 1992294400 134512640 135191068 4294956224 18446744073709551615 134599193 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 353 223 70 165 0 186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1412

[startup+0.301682 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 4247
/proc/meminfo: memFree=1384720/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=1412 CPUtime=0.29
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 240 0 0 0 29 0 0 0 19 0 1 0 1118184394 1445888 223 1992294400 134512640 135191068 4294956224 18446744073709551615 134598896 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 353 223 70 165 0 186 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1412

[startup+0.701768 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 4247
/proc/meminfo: memFree=1384720/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=1412 CPUtime=0.69
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 240 0 0 0 69 0 0 0 22 0 1 0 1118184394 1445888 223 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 353 223 70 165 0 186 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1412

[startup+1.50194 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1382216/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=5916 CPUtime=1.49
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 1347 0 0 0 149 0 0 0 25 0 1 0 1118184394 6057984 1327 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 1479 1327 88 165 0 1312 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5916

[startup+3.10128 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1376648/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=12796 CPUtime=3.09
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 3088 0 0 0 309 0 0 0 25 0 1 0 1118184394 13103104 3068 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 3199 3068 88 165 0 3032 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12796

[startup+6.30197 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1365448/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=21756 CPUtime=6.29
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 5315 0 0 0 627 2 0 0 25 0 1 0 1118184394 22278144 5295 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 5439 5295 88 165 0 5272 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21756

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1352264/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=33916 CPUtime=12.69
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 8383 0 0 0 1265 4 0 0 25 0 1 0 1118184394 34729984 8363 1992294400 134512640 135191068 4294956224 18446744073709551615 134641907 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 8479 8363 88 165 0 8312 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33916

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1336520/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=48960 CPUtime=25.48
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 12121 0 0 0 2540 8 0 0 25 0 1 0 1118184394 50135040 12101 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 12240 12101 88 165 0 12073 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48960

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1314312/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=71360 CPUtime=51.07
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 17745 0 0 0 5093 14 0 0 25 0 1 0 1118184394 73072640 17725 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 17840 17725 88 165 0 17673 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 71360

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1278600/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=106560 CPUtime=102.25
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 26533 0 0 0 10204 21 0 0 25 0 1 0 1118184394 109117440 26513 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 26640 26513 88 165 0 26473 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 106560

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1246984/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=138400 CPUtime=162.23
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 34495 0 0 0 16194 29 0 0 25 0 1 0 1118184394 141721600 34475 1992294400 134512640 135191068 4294956224 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 34600 34475 88 165 0 34433 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 138400

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1222344/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=162720 CPUtime=222.21
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 40566 0 0 0 22186 35 0 0 25 0 1 0 1118184394 166625280 40546 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 40680 40546 88 165 0 40513 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 162720

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1198920/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=186400 CPUtime=282.18
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 46496 0 0 0 28178 40 0 0 25 0 1 0 1118184394 190873600 46476 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 46600 46476 88 165 0 46433 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 186400

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1176456/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=208480 CPUtime=342.16
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 52008 0 0 0 34172 44 0 0 25 0 1 0 1118184394 213483520 51988 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 52120 51988 88 165 0 51953 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 208480

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1157512/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=227680 CPUtime=402.14
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 56795 0 0 0 40166 48 0 0 25 0 1 0 1118184394 233144320 56775 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 56920 56775 88 165 0 56753 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 227680

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1138248/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=246560 CPUtime=462.11
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 61549 0 0 0 46159 52 0 0 25 0 1 0 1118184394 252477440 61529 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 61640 61529 88 165 0 61473 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 246560

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1122056/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=263040 CPUtime=522.09
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 65641 0 0 0 52152 57 0 0 25 0 1 0 1118184394 269352960 65621 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 65760 65621 88 165 0 65593 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 263040

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1106056/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=278880 CPUtime=582.06
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 69594 0 0 0 58147 59 0 0 25 0 1 0 1118184394 285573120 69574 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 69720 69574 88 165 0 69553 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 278880

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1089928/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=294720 CPUtime=642.04
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 73581 0 0 0 64141 63 0 0 25 0 1 0 1118184394 301793280 73561 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 73680 73561 88 165 0 73513 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 294720

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1074120/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=310720 CPUtime=702.01
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 77571 0 0 0 70135 66 0 0 25 0 1 0 1118184394 318177280 77551 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 77680 77551 88 165 0 77513 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 310720

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1058696/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=325920 CPUtime=762
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 81364 0 0 0 76130 70 0 0 25 0 1 0 1118184394 333742080 81344 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 81480 81344 88 165 0 81313 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 325920

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1045576/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=339040 CPUtime=821.97
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 84667 0 0 0 82125 72 0 0 25 0 1 0 1118184394 347176960 84647 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 84760 84647 88 165 0 84593 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 339040

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1032136/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=352480 CPUtime=881.95
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 88004 0 0 0 88118 77 0 0 25 0 1 0 1118184394 360939520 87984 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 88120 87984 88 165 0 87953 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 352480

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1020104/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=364640 CPUtime=941.92
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 91037 0 0 0 94112 80 0 0 25 0 1 0 1118184394 373391360 91017 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 91160 91017 88 165 0 90993 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 364640

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=1008776/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=375840 CPUtime=1001.9
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 93854 0 0 0 100107 83 0 0 25 0 1 0 1118184394 384860160 93834 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 93960 93834 88 165 0 93793 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 375840

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=996488/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=388160 CPUtime=1061.87
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 96916 0 0 0 106101 86 0 0 25 0 1 0 1118184394 397475840 96896 1992294400 134512640 135191068 4294956224 18446744073709551615 134561615 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 97040 96896 88 165 0 96873 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 388160

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=984264/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=400320 CPUtime=1121.86
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 99964 0 0 0 112097 89 0 0 25 0 1 0 1118184394 409927680 99944 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 100080 99944 88 165 0 99913 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 400320

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=972104/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=412480 CPUtime=1181.83
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 103030 0 0 0 118091 92 0 0 25 0 1 0 1118184394 422379520 103010 1992294400 134512640 135191068 4294956224 18446744073709551615 134562471 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 103120 103010 88 165 0 102953 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 412480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=968392/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=416000 CPUtime=1200.02
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 103901 0 0 0 119910 92 0 0 25 0 1 0 1118184394 425984000 103881 1992294400 134512640 135191068 4294956224 18446744073709551615 134591839 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 104000 103881 88 165 0 103833 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 416000

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4248
/proc/meminfo: memFree=968392/2055920 swapFree=4177928/4192956
[pid=4247] ppid=4245 vsize=416000 CPUtime=1200.02
/proc/4247/stat : 4247 (tts-5-0) R 4245 4247 4092 0 -1 4194304 103901 0 0 0 119910 92 0 0 25 0 1 0 1118184394 425984000 103881 1992294400 134512640 135191068 4294956224 18446744073709551615 134591839 0 0 4096 0 0 0 0 17 1 0 0
/proc/4247/statm: 104000 103881 88 165 0 103833 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 416000

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.1
CPU user time (s): 1199.11
CPU system time (s): 0.993848
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 416000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.11
system time used= 0.993848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103901
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= 2
involuntary context switches= 1691

runsolver used 0.863868 second user time and 2.67159 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-31 01:19:41
IDJOB=1531407
IDBENCH=70433
IDSOLVER=505
FILE ID=node10/1531407-1238455181
PBS_JOBID= 9061718
Free space on /tmp= 65604 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S47926000-049.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531407-1238455181/watcher-1531407-1238455181 -o /tmp/evaluation-result-1531407-1238455181/solver-1531407-1238455181 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531407-1238455181.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 43e1914e2baa4366249337eaf6ba76dd
RANDOM SEED=965284453

node10.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.272
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		: 3000.272
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:       1385136 kB
Buffers:        102964 kB
Cached:         467228 kB
SwapCached:       8896 kB
Active:         167940 kB
Inactive:       413244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1385136 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:             936 kB
Writeback:           0 kB
Mapped:          16592 kB
Slab:            75572 kB
Committed_AS:  2880148 kB
PageTables:       1380 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= 65604 MiB
End job on node10 at 2009-03-31 01:39:44