Trace number 1719846

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) 1200.05 1200.42

General information on the benchmark

Namehoons-vbmc-lucky7.cnf
MD5SUMe05028f569e580a3335aeab2d092cf1f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.14183
Satisfiable
(Un)Satisfiability was proved
Number of variables8503
Number of clauses25116
Sum of the clauses size58576
Maximum clause length3
Minimum clause length1
Number of clauses of size 121
Number of clauses of size 216730
Number of clauses of size 38365
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.05/0.07	c Command: HOME/tts-5-0 HOME/instance-1719846-1240650105.cnf 
0.05/0.07	c Using SATTIMEOUT of 1200
0.05/0.07	c Using SATRAM of 1800
0.05/0.07	c Size of subset node = 16
0.05/0.07	c Variables = 8503
0.05/0.07	c Clauses = 25116
0.05/0.07	c Literals = 58576
0.05/0.07	c Reduced size:
0.05/0.07	c Variables = 8503
0.05/0.07	c Clauses = 24247
0.05/0.07	c Literals = 56497
0.05/0.07	c a2
0.09/0.12	c a1
1.09/1.18	c Independent sub-problems = 1
1.09/1.18	c Sub-problem with 8209 variables and 24247 clauses
1.09/1.18	c using permutation method 4
1.09/1.18	c count = 1
1.09/1.18	c Ordering finished 1.160 seconds
1.09/1.18	c mapped 1.170 seconds
1.09/1.18	c permuted 1.170 seconds
1.09/1.18	c about to sort
1.09/1.19	c sorted
1.29/1.35	c clauses now 24247
1.29/1.35	c init finished 1.210 seconds
1.29/1.35	c tree built 1.340 seconds
1.29/1.35	c 
1.29/1.35	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.29/1.35	c ---------------------------------|----------------------------------|------------------------------------------------------
1.29/1.35	c ................................ | ..........                       |                        1.3           0.0             
1.29/1.35	c ................................ | ..........                     1 |                        1.3           0.7             
1.29/1.35	c ................................ | ..........                     2 |                        1.3           1.5             
1.29/1.35	c ................................ | ..........                     3 |                        1.3           2.2             
1.29/1.35	c ................................ | ..........                     4 |                        1.3           3.0             
1.29/1.35	c ................................ | ..........                     5 |                        1.3           3.7             
1.29/1.35	c ................................ | ..........                  1000 | 5                      1.3         746.3          517
23.98/24.04	c ................................ | ..........                713000 | 31137                 24.0       29671.2      4013194
47.98/48.02	c ................................ | ..........               1349000 | 58879                 48.0       28098.3      7249268
71.96/72.02	c ................................ | ..........               1990000 | 85519                 72.0       27635.1      9579823
95.96/96.09	c ................................ | ..........               2363000 | 103229                96.1       24596.6     11999797
119.95/120.02	c ................................ | *.........               2648000 | 117429               120.0       22066.7     13425463
143.95/144.03	c ................................ | *.........               2950000 | 131938               144.0       20486.1     15043194
167.94/168.02	c ................................ | *.........               3199000 | 144816               168.0       19041.7     16653931
191.93/192.07	c ................................ | *.........               3427000 | 156130               192.0       17846.2     17678639
215.93/216.07	c ................................ | *.........               3685000 | 168613               216.0       17057.8     19114555
239.92/240.08	c ................................ | **........               4013000 | 184917               240.0       16718.0     21061644
263.92/264.05	c ................................ | **........               4296000 | 198642               264.0       16272.1     22586530
288.00/288.11	c ................................ | **........               4574000 | 212068               288.1       15878.6     23291395
311.90/312.08	c ................................ | **........               4873000 | 226762               312.0       15617.6     24906645
335.99/336.14	c ................................ | **........               5239000 | 244955               336.1       15588.6     26968844
359.98/360.13	c ................................ | ***.......               5552000 | 260277               360.1       15418.8     28084508
383.88/384.08	c ................................ | ***.......               5830000 | 274277               384.0       15181.5     28836287
407.97/408.10	c ................................ | ***.......               6159000 | 290354               408.0       15094.1     30730247
431.96/432.11	c ................................ | ***.......               6459000 | 304913               432.0       14950.4     32136718
455.95/456.10	c ................................ | ***.......               6742000 | 318580               456.0       14784.1     32845601
479.94/480.16	c ................................ | ****......               7077000 | 335221               480.1       14741.6     35023076
503.93/504.12	c ................................ | ****......               7423000 | 353514               504.0       14727.0     37547980
527.93/528.16	c ................................ | ****......               7728000 | 369915               528.1       14634.4     39964528
551.93/552.14	c ................................ | ****......               8023000 | 386631               552.1       14532.8     42001611
575.92/576.11	c ................................ | ****......               8276000 | 400661               576.0       14367.6     43980675
599.90/600.19	c ................................ | *****.....               8542000 | 414430               600.1       14234.3     46049943
623.90/624.19	c ................................ | *****.....               8785000 | 427481               624.1       14076.5     47423636
647.89/648.15	c ................................ | *****.....               9020000 | 440278               648.0       13918.9     48593975
671.89/672.15	c ................................ | *****.....               9236000 | 452158               672.0       13743.0     50099441
695.88/696.19	c ................................ | *****.....               9430000 | 462232               696.1       13547.5     51578419
719.97/720.21	c ................................ | ******....               9650000 | 473367               720.1       13400.9     53115963
743.86/744.12	c ................................ | ******....               9939000 | 487657               744.0       13358.9     55148350
767.85/768.18	c ................................ | ******....              10238000 | 502686               768.0       13329.9     56924394
791.85/792.14	c ................................ | ******....              10563000 | 519817               792.0       13337.0     59204904
815.95/816.24	c ................................ | ******....              10836000 | 535531               816.1       13277.6     61290520
839.83/840.15	c ................................ | *******...              11103000 | 551267               840.0       13217.5     63211037
863.82/864.19	c ................................ | *******...              11349000 | 564600               864.0       13134.7     65022200
887.83/888.13	c ................................ | *******...              11597000 | 577592               888.0       13059.7     66662726
911.82/912.16	c ................................ | *******...              11841000 | 589920               912.0       12983.3     68456428
935.81/936.15	c ................................ | *******...              12075000 | 602276               936.0       12900.6     70179526
959.80/960.18	c ................................ | ********..              12295000 | 614072               960.0       12806.9     71702710
983.90/984.23	c ................................ | ********..              12489000 | 623873               984.1       12691.0     72549451
1007.78/1008.19	c ................................ | ********..              12743000 | 636958              1008.0       12641.5     74128343
1031.78/1032.18	c ................................ | ********..              13040000 | 653308              1032.0       12635.4     76284242
1055.77/1056.16	c ................................ | ********..              13317000 | 668143              1056.0       12610.8     78290494
1079.77/1080.19	c ................................ | *********.              13581000 | 682136              1080.0       12574.8     80199028
1103.75/1104.19	c ................................ | *********.              13866000 | 695930              1104.0       12559.7     81880066
1127.74/1128.19	c ................................ | *********.              14147000 | 712208              1128.0       12541.4     83608557
1151.84/1152.20	c ................................ | *********.              14432000 | 728204              1152.0       12527.6     85746400
1175.83/1176.24	c ................................ | *********.              14706000 | 742599              1176.1       12504.5     87105268
1199.73/1200.18	c CPU limit (1200) reached
1199.73/1200.18	c Time = 1200.00 seconds
1199.73/1200.18	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1719846-1240650105/watcher-1719846-1240650105 -o /tmp/evaluation-result-1719846-1240650105/solver-1719846-1240650105 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1719846-1240650105.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 0.98 0.99 3/65 17197
/proc/meminfo: memFree=1724392/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=1008 CPUtime=0
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 93038922 1032192 119 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 252 120 67 165 0 85 0

[startup+0.06345 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 17197
/proc/meminfo: memFree=1724392/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=2624 CPUtime=0.05
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 532 0 0 0 5 0 0 0 18 0 1 0 93038922 2686976 516 1992294400 134512640 135191068 4294956240 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 656 516 68 165 0 489 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2624

[startup+0.101452 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 17197
/proc/meminfo: memFree=1724392/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=4348 CPUtime=0.09
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 950 0 0 0 9 0 0 0 18 0 1 0 93038922 4452352 933 1992294400 134512640 135191068 4294956240 18446744073709551615 134519815 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 1087 933 69 165 0 920 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4348

[startup+0.301476 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 17197
/proc/meminfo: memFree=1724392/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=5468 CPUtime=0.29
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 1240 0 0 0 29 0 0 0 19 0 1 0 93038922 5599232 1223 1992294400 134512640 135191068 4294956240 18446744073709551615 134600496 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 1367 1223 71 165 0 1200 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5468

[startup+0.701529 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 17197
/proc/meminfo: memFree=1724392/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=5612 CPUtime=0.69
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 1271 0 0 0 69 0 0 0 22 0 1 0 93038922 5746688 1254 1992294400 134512640 135191068 4294956240 18446744073709551615 134551015 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 1403 1254 71 165 0 1236 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5612

[startup+1.50263 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17198
/proc/meminfo: memFree=1719456/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=18396 CPUtime=1.49
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 4489 0 0 0 148 1 0 0 25 0 1 0 93038922 18837504 4472 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 4599 4472 89 165 0 4432 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18396

[startup+3.10183 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17198
/proc/meminfo: memFree=1702560/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=26144 CPUtime=3.09
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 6425 0 0 0 307 2 0 0 25 0 1 0 93038922 26771456 6408 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 6536 6408 89 165 0 6369 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26144

[startup+6.30124 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 17198
/proc/meminfo: memFree=1690720/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=36676 CPUtime=6.29
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 9087 0 0 0 626 3 0 0 25 0 1 0 93038922 37556224 9070 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 9169 9070 89 165 0 9002 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36676

[startup+12.701 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 17198
/proc/meminfo: memFree=1672048/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=54916 CPUtime=12.68
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 13614 0 0 0 1263 5 0 0 25 0 1 0 93038922 56233984 13597 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 13729 13597 89 165 0 13562 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 54916

[startup+25.5017 s]
/proc/loadavg: 1.05 1.00 1.00 2/66 17198
/proc/meminfo: memFree=1638512/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=86776 CPUtime=25.48
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 21572 0 0 0 2538 10 0 0 25 0 1 0 93038922 88858624 21555 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 21694 21555 89 165 0 21527 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 86776

[startup+51.1019 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 17198
/proc/meminfo: memFree=1583984/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=141584 CPUtime=51.07
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 35289 0 0 0 5090 17 0 0 25 0 1 0 93038922 144982016 35272 1992294400 134512640 135191068 4294956240 18446744073709551615 134562357 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 35396 35272 89 165 0 35229 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 141584

[startup+102.305 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 17198
/proc/meminfo: memFree=1502192/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=222324 CPUtime=102.26
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 55490 0 0 0 10200 26 0 0 25 0 1 0 93038922 227659776 55473 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 55581 55473 89 165 0 55414 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 222324

[startup+162.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 17198
/proc/meminfo: memFree=1442992/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=281976 CPUtime=162.24
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 70373 0 0 0 16189 35 0 0 25 0 1 0 93038922 288743424 70356 1992294400 134512640 135191068 4294956240 18446744073709551615 134590925 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 70494 70356 89 165 0 70327 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 281976

[startup+222.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 17198
/proc/meminfo: memFree=1389616/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=334936 CPUtime=222.23
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 83612 0 0 0 22181 42 0 0 25 0 1 0 93038922 342974464 83595 1992294400 134512640 135191068 4294956240 18446744073709551615 134562442 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 83734 83595 89 165 0 83567 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 334936

[startup+282.301 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 17198
/proc/meminfo: memFree=1332784/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=391736 CPUtime=282.21
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 97829 0 0 0 28172 49 0 0 25 0 1 0 93038922 401137664 97812 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 97934 97812 89 165 0 97767 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 391736

[startup+342.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 17198
/proc/meminfo: memFree=1265520/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=458592 CPUtime=342.19
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 114532 0 0 0 34163 56 0 0 25 0 1 0 93038922 469598208 114515 1992294400 134512640 135191068 4294956240 18446744073709551615 134591269 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 114648 114515 89 165 0 114481 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 458592

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 17198
/proc/meminfo: memFree=1219504/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=505792 CPUtime=402.17
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 126303 0 0 0 40154 63 0 0 25 0 1 0 93038922 517931008 126286 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 126448 126286 89 165 0 126281 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 505792

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 17198
/proc/meminfo: memFree=1169776/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=554752 CPUtime=462.15
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 138539 0 0 0 46145 70 0 0 25 0 1 0 93038922 568066048 138522 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 138688 138522 89 165 0 138521 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 554752

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17198
/proc/meminfo: memFree=1073264/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=651872 CPUtime=522.13
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 162850 0 0 0 52129 84 0 0 25 0 1 0 93038922 667516928 162833 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 162968 162833 89 165 0 162801 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 651872

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17198
/proc/meminfo: memFree=989552/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=734432 CPUtime=582.12
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 183507 0 0 0 58116 96 0 0 25 0 1 0 93038922 752058368 183490 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 183608 183490 89 165 0 183441 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 734432

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17198
/proc/meminfo: memFree=929264/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=793952 CPUtime=642.1
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 198362 0 0 0 64107 103 0 0 25 0 1 0 93038922 813006848 198345 1992294400 134512640 135191068 4294956240 18446744073709551615 134562502 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 198488 198345 89 165 0 198321 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 793952

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17198
/proc/meminfo: memFree=871280/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=852192 CPUtime=702.08
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 212926 0 0 0 70099 109 0 0 25 0 1 0 93038922 872644608 212909 1992294400 134512640 135191068 4294956240 18446744073709551615 134562485 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 213048 212909 89 165 0 212881 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 852192

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17198
/proc/meminfo: memFree=795568/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=927232 CPUtime=762.06
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 231694 0 0 0 76088 118 0 0 25 0 1 0 93038922 949485568 231677 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 231808 231677 89 165 0 231641 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 927232

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17198
/proc/meminfo: memFree=713520/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=1009792 CPUtime=822.04
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 252339 0 0 0 82075 129 0 0 25 0 1 0 93038922 1034027008 252322 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 252448 252322 89 165 0 252281 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 1009792

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17198
/proc/meminfo: memFree=640304/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=1082272 CPUtime=882.03
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 270445 0 0 0 88065 138 0 0 25 0 1 0 93038922 1108246528 270428 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 270568 270428 89 165 0 270401 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1082272

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17198
/proc/meminfo: memFree=572080/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=1150912 CPUtime=942.01
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 287629 0 0 0 94055 146 0 0 25 0 1 0 93038922 1178533888 287612 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 287728 287612 89 165 0 287561 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 1150912

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17198
/proc/meminfo: memFree=522480/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=1200032 CPUtime=1001.98
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 299885 0 0 0 100046 152 0 0 25 0 1 0 93038922 1228832768 299868 1992294400 134512640 135191068 4294956240 18446744073709551615 134694768 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 300008 299868 89 165 0 299841 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 1200032

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17198
/proc/meminfo: memFree=441968/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=1281152 CPUtime=1061.97
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 320190 0 0 0 106034 163 0 0 25 0 1 0 93038922 1311899648 320173 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 320288 320173 89 165 0 320121 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 1281152

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17198
/proc/meminfo: memFree=369072/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=1353152 CPUtime=1121.95
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 338167 0 0 0 112022 173 0 0 25 0 1 0 93038922 1385627648 338150 1992294400 134512640 135191068 4294956240 18446744073709551615 134710785 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 338288 338150 89 165 0 338121 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 1353152

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17198
/proc/meminfo: memFree=300016/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=1423072 CPUtime=1181.93
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194304 355684 0 0 0 118011 182 0 0 25 0 1 0 93038922 1457225728 355667 1992294400 134512640 135191068 4294956240 18446744073709551615 134519760 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 355768 355667 89 165 0 355601 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 1423072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17198
/proc/meminfo: memFree=1641392/2055920 swapFree=4192812/4192956
[pid=17197] ppid=17195 vsize=0 CPUtime=1200.03
/proc/17197/stat : 17197 (tts-5-0) R 17195 17197 17160 0 -1 4194308 361955 0 0 0 119796 207 0 0 25 0 1 0 93038922 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/17197/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 1200.42
CPU time (s): 1200.05
CPU user time (s): 1197.97
CPU system time (s): 2.08268
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 1448192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.97
system time used= 2.08268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 361955
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= 2204

runsolver used 1.11283 second user time and 3.2695 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-25 11:01:46
IDJOB=1719846
IDBENCH=69576
IDSOLVER=505
FILE ID=node54/1719846-1240650105
PBS_JOBID= 9186529
Free space on /tmp= 66280 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT_RACE08/cnf/hoons-vbmc-lucky7.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719846-1240650105/watcher-1719846-1240650105 -o /tmp/evaluation-result-1719846-1240650105/solver-1719846-1240650105 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1719846-1240650105.cnf

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

MD5SUM BENCH= e05028f569e580a3335aeab2d092cf1f
RANDOM SEED=559011474

node54.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		: 3000.234
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		: 3000.234
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:       1724816 kB
Buffers:         32780 kB
Cached:         210316 kB
SwapCached:        140 kB
Active:          89212 kB
Inactive:       169260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724816 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1192 kB
Writeback:           0 kB
Mapped:          24960 kB
Slab:            58572 kB
Committed_AS:   328756 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66280 MiB
End job on node54 at 2009-04-25 11:21:48