Trace number 1531125

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) 1200.14 1200.53

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1494472801-040.cnf
MD5SUM68d6a1970f04966f07e2b02a79996009
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.725889
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.01/0.01	c Command: HOME/tts-5-0 HOME/instance-1531125-1238388829.cnf 
0.01/0.01	c Using SATTIMEOUT of 1200
0.01/0.01	c Using SATRAM of 1800
0.01/0.01	c Size of subset node = 16
0.01/0.01	c Variables = 2000
0.01/0.01	c Clauses = 8400
0.01/0.01	c Literals = 25200
0.01/0.01	c Reduced size:
0.01/0.01	c Variables = 2000
0.01/0.01	c Clauses = 8379
0.01/0.01	c Literals = 25137
0.01/0.01	c a2
0.01/0.04	c a1
0.59/0.65	c Independent sub-problems = 1
0.59/0.65	c Sub-problem with 1996 variables and 8379 clauses
0.59/0.65	c using permutation method 4
0.59/0.65	c count = 1
0.59/0.65	c Ordering finished 0.640 seconds
0.59/0.65	c mapped 0.650 seconds
0.59/0.65	c permuted 0.650 seconds
0.59/0.65	c about to sort
0.59/0.66	c sorted
0.69/0.72	c clauses now 8379
0.69/0.72	c init finished 0.660 seconds
0.69/0.72	c tree built 0.710 seconds
0.69/0.72	c 
0.69/0.72	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.69/0.72	c ---------------------------------|----------------------------------|------------------------------------------------------
0.69/0.72	c ................................ | ..........                       |                        0.7           0.0             
0.69/0.72	c ................................ | ..........                     1 |                        0.7           1.4             
0.69/0.72	c ................................ | ..........                     2 |                        0.7           2.8             
0.69/0.72	c ................................ | ..........                     3 |                        0.7           4.2             
0.69/0.72	c ................................ | ..........                     4 |                        0.7           5.6             
0.69/0.72	c ................................ | ..........                     5 |                        0.7           7.0             
0.69/0.72	c ................................ | ..........                  1000 | 15                     0.7        1408.5          123
24.08/24.18	c ................................ | ..........                316000 | 51240                 24.2       13074.1      4111104
48.17/48.23	c ................................ | ..........                461000 | 82156                 48.2        9562.3      7165042
71.97/72.07	c ................................ | ..........                571000 | 106407                72.0        7925.1      9522680
95.96/96.06	c ................................ | ..........                641000 | 123939                96.0        6674.3     11571066
120.05/120.13	c ................................ | *.........                710000 | 140301               120.1        5911.7     13281604
144.24/144.37	c ................................ | *.........                768000 | 154649               144.3        5320.8     14903884
168.54/168.62	c ................................ | *.........                816000 | 166133               168.6        4840.1     16319365
192.13/192.28	c ................................ | *.........                845000 | 174563               192.2        4395.5     17303159
215.93/216.07	c ................................ | *.........                878000 | 183481               216.0        4064.3     18578935
240.11/240.28	c ................................ | **........                912000 | 191615               240.2        3796.2     19792234
264.40/264.54	c ................................ | **........                937000 | 198262               264.5        3542.7     20656821
288.30/288.44	c ................................ | **........                961000 | 204696               288.4        3332.4     21579442
312.30/312.49	c ................................ | **........                991000 | 212641               312.4        3171.9     22532739
335.98/336.11	c ................................ | **........               1019000 | 219966               336.1        3032.3     23338006
360.27/360.48	c ................................ | ***.......               1045000 | 226867               360.4        2899.5     24169446
384.78/385.00	c ................................ | ***.......               1070000 | 233430               384.9        2779.7     24845369
408.36/408.56	c ................................ | ***.......               1096000 | 240208               408.5        2683.1     25692384
432.06/432.26	c ................................ | ***.......               1118000 | 246127               432.2        2586.8     26408360
456.84/457.01	c ................................ | ***.......               1140000 | 252132               456.9        2495.0     27262410
480.23/480.46	c ................................ | ****......               1160000 | 257883               480.4        2414.8     28141116
503.93/504.12	c ................................ | ****......               1191000 | 266088               504.0        2363.0     29088653
528.02/528.25	c ................................ | ****......               1228000 | 275712               528.1        2325.1     30399243
552.31/552.50	c ................................ | ****......               1261000 | 283070               552.4        2282.8     31282017
577.40/577.60	c ................................ | ****......               1287000 | 290100               577.5        2228.6     32478144
600.09/600.30	c ................................ | *****.....               1308000 | 295778               600.2        2179.3     33363356
624.09/624.39	c ................................ | *****.....               1353000 | 305620               624.3        2167.3     34471336
648.68/648.96	c ................................ | *****.....               1391000 | 313924               648.8        2143.9     35696138
671.88/672.16	c ................................ | *****.....               1410000 | 319010               672.0        2098.1     36455836
696.67/696.94	c ................................ | *****.....               1429000 | 324002               696.8        2050.7     37248813
721.45/721.79	c ................................ | ******....               1442000 | 328035               721.6        1998.2     37821216
745.45/745.74	c ................................ | ******....               1455000 | 332204               745.6        1951.4     38473337
769.04/769.38	c ................................ | ******....               1468000 | 336305               769.2        1908.4     39152701
792.63/792.90	c ................................ | ******....               1481000 | 340233               792.8        1868.2     39794966
816.82/817.18	c ................................ | ******....               1494000 | 344175               817.0        1828.6     40421132
842.02/842.36	c ................................ | *******...               1507000 | 348023               842.2        1789.3     41046608
865.21/865.55	c ................................ | *******...               1517000 | 351048               865.4        1753.0     41518405
889.20/889.52	c ................................ | *******...               1527000 | 354247               889.4        1717.0     42029123
912.89/913.25	c ................................ | *******...               1537000 | 357390               913.1        1683.3     42478415
936.28/936.68	c ................................ | *******...               1547000 | 360468               936.5        1651.9     42924636
961.28/961.66	c ................................ | ********..               1561000 | 364443               961.5        1623.5     43609680
984.47/984.85	c ................................ | ********..               1572000 | 367704               984.7        1596.5     44052765
1009.97/1010.34	c ................................ | ********..               1582000 | 370988              1010.2        1566.1     44544917
1033.95/1034.38	c ................................ | ********..               1596000 | 374816              1034.2        1543.2     45073196
1057.55/1057.95	c ................................ | ********..               1606000 | 377865              1057.8        1518.3     45531303
1081.84/1082.22	c ................................ | *********.               1617000 | 381045              1082.0        1494.4     46011224
1104.23/1104.63	c ................................ | *********.               1630000 | 384768              1104.4        1475.9     46664641
1128.53/1128.97	c ................................ | *********.               1651000 | 390263              1128.8        1462.7     47636033
1152.72/1153.10	c ................................ | *********.               1670000 | 395388              1152.9        1448.5     48549358
1176.01/1176.49	c ................................ | *********.               1684000 | 399312              1176.3        1431.6     49021408

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-1531125-1238388829/watcher-1531125-1238388829 -o /tmp/evaluation-result-1531125-1238388829/solver-1531125-1238388829 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531125-1238388829.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: 1.09 1.02 1.00 3/64 31210
/proc/meminfo: memFree=1362424/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=1008 CPUtime=0
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1111548945 1032192 110 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 252 110 67 165 0 85 0

[startup+0.0145809 s]
/proc/loadavg: 1.09 1.02 1.00 3/64 31210
/proc/meminfo: memFree=1362424/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=1272 CPUtime=0.01
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 208 0 0 0 1 0 0 0 18 0 1 0 1111548945 1302528 192 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 318 192 68 165 0 151 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1272

[startup+0.101596 s]
/proc/loadavg: 1.09 1.02 1.00 3/64 31210
/proc/meminfo: memFree=1362424/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=2476 CPUtime=0.09
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 523 0 0 0 9 0 0 0 18 0 1 0 1111548945 2535424 507 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 619 507 71 165 0 452 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2476

[startup+0.301629 s]
/proc/loadavg: 1.09 1.02 1.00 3/64 31210
/proc/meminfo: memFree=1362424/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=2476 CPUtime=0.29
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 524 0 0 0 29 0 0 0 19 0 1 0 1111548945 2535424 508 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 619 508 71 165 0 452 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2476

[startup+0.701697 s]
/proc/loadavg: 1.09 1.02 1.00 3/64 31210
/proc/meminfo: memFree=1362424/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=5372 CPUtime=0.69
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 1266 0 0 0 69 0 0 0 23 0 1 0 1111548945 5500928 1250 1992294400 134512640 135191068 4294956224 18446744073709551615 134551015 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 1376 1251 84 165 0 1209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5372

[startup+1.50183 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 31211
/proc/meminfo: memFree=1355888/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=9280 CPUtime=1.49
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 2213 0 0 0 148 1 0 0 25 0 1 0 1111548945 9502720 2197 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 2320 2197 89 165 0 2153 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9280

[startup+3.1011 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 31211
/proc/meminfo: memFree=1351600/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=16320 CPUtime=3.09
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 3975 0 0 0 307 2 0 0 25 0 1 0 1111548945 16711680 3959 1992294400 134512640 135191068 4294956224 18446744073709551615 134641675 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 4080 3959 89 165 0 3913 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16320

[startup+6.30165 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 31211
/proc/meminfo: memFree=1339376/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=26692 CPUtime=6.29
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 6568 0 0 0 626 3 0 0 25 0 1 0 1111548945 27332608 6552 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 6673 6552 89 165 0 6506 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26692

[startup+12.7027 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 31211
/proc/meminfo: memFree=1320240/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=44612 CPUtime=12.69
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 11060 0 0 0 1263 6 0 0 25 0 1 0 1111548945 45682688 11044 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 11153 11044 89 165 0 10986 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44612

[startup+25.5019 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 31211
/proc/meminfo: memFree=1287088/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=76264 CPUtime=25.48
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 18940 0 0 0 2538 10 0 0 25 0 1 0 1111548945 78094336 18924 1992294400 134512640 135191068 4294956224 18446744073709551615 134562329 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 19066 18924 89 165 0 18899 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 76264

[startup+51.1013 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 31211
/proc/meminfo: memFree=1237168/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=126504 CPUtime=51.08
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 31535 0 0 0 5092 16 0 0 25 0 1 0 1111548945 129540096 31519 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 31626 31519 89 165 0 31459 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 126504

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 31211
/proc/meminfo: memFree=1163312/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=199304 CPUtime=102.26
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 49719 0 0 0 10200 26 0 0 25 0 1 0 1111548945 204087296 49703 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 49826 49703 89 165 0 49659 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 199304

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31211
/proc/meminfo: memFree=1098864/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=263944 CPUtime=162.23
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 65897 0 0 0 16190 33 0 0 25 0 1 0 1111548945 270278656 65881 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 65986 65881 89 165 0 65819 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 263944

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31211
/proc/meminfo: memFree=1052784/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=309544 CPUtime=222.22
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 77289 0 0 0 22184 38 0 0 25 0 1 0 1111548945 316973056 77273 1992294400 134512640 135191068 4294956224 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 77386 77273 89 165 0 77219 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 309544

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31211
/proc/meminfo: memFree=1014448/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=348104 CPUtime=282.2
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 86924 0 0 0 28177 43 0 0 25 0 1 0 1111548945 356458496 86908 1992294400 134512640 135191068 4294956224 18446744073709551615 134562478 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 87026 86908 89 165 0 86859 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 348104

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31211
/proc/meminfo: memFree=978608/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=383624 CPUtime=342.18
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 95799 0 0 0 34171 47 0 0 25 0 1 0 1111548945 392830976 95783 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 95906 95783 89 165 0 95739 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 383624

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31211
/proc/meminfo: memFree=948336/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=414024 CPUtime=402.16
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 103406 0 0 0 40164 52 0 0 25 0 1 0 1111548945 423960576 103390 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 103506 103390 89 165 0 103339 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 414024

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31217
/proc/meminfo: memFree=915824/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=446172 CPUtime=462.13
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 111416 0 0 0 46158 55 0 0 25 0 1 0 1111548945 456880128 111400 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 111543 111400 89 165 0 111376 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 446172

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31217
/proc/meminfo: memFree=875440/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=487612 CPUtime=522.12
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 121791 0 0 0 52151 61 0 0 25 0 1 0 1111548945 499314688 121775 1992294400 134512640 135191068 4294956224 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 121903 121775 89 165 0 121736 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 487612

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31217
/proc/meminfo: memFree=832944/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=529212 CPUtime=582.1
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 132192 0 0 0 58145 65 0 0 25 0 1 0 1111548945 541913088 132176 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 132303 132176 89 165 0 132136 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 529212

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31217
/proc/meminfo: memFree=789040/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=572732 CPUtime=642.09
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 143051 0 0 0 64139 70 0 0 25 0 1 0 1111548945 586477568 143035 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 143183 143035 89 165 0 143016 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 572732

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31217
/proc/meminfo: memFree=756976/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=604892 CPUtime=702.06
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 151086 0 0 0 70132 74 0 0 25 0 1 0 1111548945 619409408 151070 1992294400 134512640 135191068 4294956224 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 151223 151070 89 165 0 151056 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 604892

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31217
/proc/meminfo: memFree=731376/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=630172 CPUtime=762.04
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 157422 0 0 0 76127 77 0 0 25 0 1 0 1111548945 645296128 157406 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 157543 157406 89 165 0 157376 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 630172

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31217
/proc/meminfo: memFree=705072/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=656732 CPUtime=822.02
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 164038 0 0 0 82121 81 0 0 25 0 1 0 1111548945 672493568 164022 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 164183 164022 89 165 0 164016 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 656732

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31217
/proc/meminfo: memFree=684272/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=677212 CPUtime=882
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 169189 0 0 0 88116 84 0 0 25 0 1 0 1111548945 693465088 169173 1992294400 134512640 135191068 4294956224 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 169303 169173 89 165 0 169136 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 677212

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31217
/proc/meminfo: memFree=665648/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=696092 CPUtime=941.98
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 173908 0 0 0 94112 86 0 0 25 0 1 0 1111548945 712798208 173892 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 174023 173892 89 165 0 173856 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 696092

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31217
/proc/meminfo: memFree=644272/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=717212 CPUtime=1001.97
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 179184 0 0 0 100108 89 0 0 25 0 1 0 1111548945 734425088 179168 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 179303 179168 89 165 0 179136 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 717212

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31217
/proc/meminfo: memFree=624624/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=737052 CPUtime=1061.94
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 184145 0 0 0 106104 90 0 0 25 0 1 0 1111548945 754741248 184129 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 184263 184129 89 165 0 184096 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 737052

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31217
/proc/meminfo: memFree=597104/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=764412 CPUtime=1121.93
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 190991 0 0 0 112099 94 0 0 25 0 1 0 1111548945 782757888 190975 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 191103 190975 89 165 0 190936 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 764412

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31217
/proc/meminfo: memFree=568432/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=792892 CPUtime=1181.9
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 198104 0 0 0 118092 98 0 0 25 0 1 0 1111548945 811921408 198088 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 198223 198088 89 165 0 198056 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 792892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31217
/proc/meminfo: memFree=561776/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=799452 CPUtime=1200
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4194304 199720 0 0 0 119901 99 0 0 25 0 1 0 1111548945 818638848 199704 1992294400 134512640 135191068 4294956224 18446744073709551615 134562492 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 199863 199704 89 165 0 199696 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 799452

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31217
/proc/meminfo: memFree=561776/2055920 swapFree=4178416/4192956
[pid=31210] ppid=31208 vsize=0 CPUtime=1200.1
/proc/31210/stat : 31210 (tts-5-0) R 31208 31210 30994 0 -1 4195332 199720 0 0 0 119901 109 0 0 25 0 1 0 1111548945 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/31210/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.14
CPU user time (s): 1199.02
CPU system time (s): 1.12883
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 799452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.02
system time used= 1.12883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 199720
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= 1277

runsolver used 0.893864 second user time and 2.55461 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-30 06:53:49
IDJOB=1531125
IDBENCH=70292
IDSOLVER=505
FILE ID=node15/1531125-1238388829
PBS_JOBID= 9061334
Free space on /tmp= 65428 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1494472801-040.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531125-1238388829/watcher-1531125-1238388829 -o /tmp/evaluation-result-1531125-1238388829/solver-1531125-1238388829 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531125-1238388829.cnf

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

MD5SUM BENCH= 68d6a1970f04966f07e2b02a79996009
RANDOM SEED=2110270436

node15.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		: 3000.286
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		: 3000.286
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:       1362904 kB
Buffers:         76528 kB
Cached:         518432 kB
SwapCached:       8336 kB
Active:          38280 kB
Inactive:       566556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1362904 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:             900 kB
Writeback:           0 kB
Mapped:          15564 kB
Slab:            74096 kB
Committed_AS:  2885208 kB
PageTables:       1464 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= 65428 MiB
End job on node15 at 2009-03-30 07:13:51