Trace number 1731282

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) 1200.07 1200.34

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_1-dir.sat05-439.reshuffled-07.cnf
MD5SUMbe0552b4894b69c578ebcc0b17dda689
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark199.917
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses69990
Sum of the clauses size140820
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269960
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

0.09/0.11	c Command: HOME/tts-5-0 HOME/instance-1731282-1240768806.cnf 
0.09/0.11	c Using SATTIMEOUT of 1200
0.09/0.11	c Using SATRAM of 1800
0.09/0.11	c Size of subset node = 16
0.09/0.11	c Variables = 900
0.09/0.11	c Clauses = 69990
0.09/0.11	c Literals = 140820
0.09/0.11	c Reduced size:
0.09/0.11	c Variables = 900
0.09/0.11	c Clauses = 69990
0.09/0.11	c Literals = 140820
0.09/0.11	c a2
0.19/0.25	c a1
0.49/0.53	c Independent sub-problems = 1
0.49/0.53	c Sub-problem with 900 variables and 69990 clauses
0.49/0.53	c using permutation method 4
0.49/0.53	c count = 1
0.49/0.53	c Ordering finished 0.490 seconds
0.49/0.53	c mapped 0.520 seconds
0.49/0.53	c permuted 0.520 seconds
0.49/0.53	c about to sort
0.49/0.55	c sorted
1.29/1.38	c clauses now 69990
1.29/1.38	c init finished 0.550 seconds
1.29/1.38	c tree built 1.380 seconds
1.29/1.38	c 
1.29/1.38	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.29/1.38	c ---------------------------------|----------------------------------|------------------------------------------------------
1.29/1.38	c ................................ | ..........                       |                        1.4           0.0             
1.29/1.38	c ................................ | ..........                     1 |                        1.4           0.7             
1.29/1.38	c ................................ | ..........                     2 |                        1.4           1.4             
1.29/1.38	c ................................ | ..........                     3 |                        1.4           2.2             
1.29/1.38	c ................................ | ..........                     4 |                        1.4           2.9             
1.29/1.38	c ................................ | ..........                     5 |                        1.4           3.6             
1.29/1.39	c ................................ | ..........                  1000 | 11                     1.4         724.6         5567
23.99/24.02	c ................................ | ..........               1286000 | 36459                 24.0       53561.0      7612580
47.98/48.01	c ................................ | ..........               2116000 | 60350                 48.0       44083.3     12552199
71.97/72.04	c ................................ | ..........               2703000 | 79572                 72.0       37526.0     15965045
95.97/96.03	c ................................ | ..........               3213000 | 96582                 96.0       33461.8     18841471
119.96/120.06	c ................................ | *.........               3688000 | 112689               120.0       30723.1     21467503
143.96/144.04	c ................................ | *.........               4155000 | 130534               144.0       28852.2     23727120
167.95/168.04	c ................................ | *.........               4739000 | 150301               168.0       28205.0     26835177
191.94/192.02	c ................................ | *.........               5380000 | 172417               192.0       28020.8     30360399
215.94/216.02	c ................................ | *.........               5922000 | 190505               216.0       27416.7     33551921
239.93/240.07	c ................................ | **........               6337000 | 202610               240.1       26398.7     35812253
263.93/264.04	c ................................ | **........               6741000 | 215255               264.0       25532.2     38112718
287.92/288.08	c ................................ | **........               7119000 | 227174               288.1       24714.5     40200241
311.92/312.03	c ................................ | **........               7596000 | 244469               312.0       24346.2     42752549
335.92/336.07	c ................................ | **........               8006000 | 256793               336.0       23824.5     45015034
359.90/360.09	c ................................ | ***.......               8355000 | 268033               360.1       23204.5     46949767
383.90/384.07	c ................................ | ***.......               8703000 | 279218               384.0       22662.3     48722305
407.91/408.04	c ................................ | ***.......               9107000 | 294024               408.0       22320.5     50633055
431.90/432.05	c ................................ | ***.......               9602000 | 310125               432.0       22226.3     53398075
455.88/456.04	c ................................ | ***.......               9906000 | 320332               456.0       21723.7     54880052
479.98/480.14	c ................................ | ****......              10186000 | 328991               480.1       21216.4     56241140
503.88/504.08	c ................................ | ****......              10437000 | 337518               504.0       20706.7     57404196
527.98/528.14	c ................................ | ****......              10728000 | 347309               528.1       20314.3     58810086
551.87/552.09	c ................................ | ****......              10963000 | 355745               552.0       19859.1     59904513
575.86/576.07	c ................................ | ****......              11251000 | 365985               576.0       19532.0     61282810
599.96/600.11	c ................................ | *****.....              11507000 | 375728               600.1       19176.4     62425770
623.85/624.09	c ................................ | *****.....              11737000 | 384603               624.0       18808.1     63371173
647.95/648.10	c ................................ | *****.....              12018000 | 394680               648.0       18544.9     64606363
671.84/672.08	c ................................ | *****.....              12274000 | 405152               672.0       18264.1     65617013
695.84/696.05	c ................................ | *****.....              12553000 | 415865               696.0       18035.9     66743419
719.83/720.08	c ................................ | ******....              12860000 | 425649               720.0       17860.6     68215978
743.93/744.11	c ................................ | ******....              13189000 | 435922               744.1       17725.7     69736449
767.82/768.06	c ................................ | ******....              13481000 | 446171               768.0       17553.4     71089813
791.82/792.09	c ................................ | ******....              13801000 | 456868               792.0       17424.8     72636688
815.91/816.14	c ................................ | ******....              14068000 | 466247               816.1       17238.5     73873515
839.80/840.08	c ................................ | *******...              14349000 | 476899               840.0       17081.7     75046005
863.90/864.12	c ................................ | *******...              14650000 | 487925               864.0       16955.0     76427203
887.89/888.11	c ................................ | *******...              15000000 | 500906               888.0       16890.9     78074273
911.89/912.12	c ................................ | *******...              15416000 | 513902               912.0       16902.6     80407720
935.89/936.11	c ................................ | *******...              15800000 | 527615               936.0       16879.8     82493510
959.88/960.15	c ................................ | ********..              16167000 | 540810               960.1       16839.4     84482158
983.78/984.08	c ................................ | ********..              16531000 | 555069               984.0       16799.6     86308416
1007.77/1008.09	c ................................ | ********..              16853000 | 566956              1008.0       16718.9     87841754
1031.86/1032.17	c ................................ | ********..              17125000 | 574992              1032.1       16592.4     89164133
1055.86/1056.16	c ................................ | ********..              17354000 | 581741              1056.1       16432.3     90219318
1079.86/1080.12	c ................................ | *********.              17635000 | 590918              1080.0       16328.1     91507959
1103.84/1104.10	c ................................ | *********.              17871000 | 598500              1104.0       16187.1     92638432
1127.84/1128.15	c ................................ | *********.              18108000 | 607071              1128.1       16052.3     93753577
1151.84/1152.16	c ................................ | *********.              18334000 | 615515              1152.1       15913.8     94756409
1175.93/1176.21	c ................................ | *********.              18585000 | 624731              1176.1       15802.0     95837010
1199.73/1200.10	c CPU limit (1200) reached
1199.73/1200.10	c Time = 1200.01 seconds
1199.73/1200.10	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-1731282-1240768806/watcher-1731282-1240768806 -o /tmp/evaluation-result-1731282-1240768806/solver-1731282-1240768806 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1731282-1240768806.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: 0.92 0.98 0.99 3/64 28693
/proc/meminfo: memFree=1804472/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=1008 CPUtime=0
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 104914197 1032192 121 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 252 121 67 165 0 85 0

[startup+0.0657799 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28693
/proc/meminfo: memFree=1804472/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=3760 CPUtime=0.06
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 803 0 0 0 6 0 0 0 18 0 1 0 104914197 3850240 787 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 940 788 68 165 0 773 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3760

[startup+0.101781 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28693
/proc/meminfo: memFree=1804472/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=5068 CPUtime=0.09
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 1131 0 0 0 9 0 0 0 18 0 1 0 104914197 5189632 1115 1992294400 134512640 135191068 4294956240 18446744073709551615 134522546 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 1267 1115 68 165 0 1100 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5068

[startup+0.301795 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28693
/proc/meminfo: memFree=1804472/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=7200 CPUtime=0.29
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 2226 0 0 0 28 1 0 0 19 0 1 0 104914197 7372800 1472 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 1800 1473 71 165 0 1633 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7200

[startup+0.701819 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28693
/proc/meminfo: memFree=1804472/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=10436 CPUtime=0.69
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 3302 0 0 0 68 1 0 0 22 0 1 0 104914197 10686464 2479 1992294400 134512640 135191068 4294956240 18446744073709551615 134697295 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 2609 2479 84 165 0 2442 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10436

[startup+1.50187 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 28694
/proc/meminfo: memFree=1790832/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=20832 CPUtime=1.49
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 5886 0 0 0 146 3 0 0 25 0 1 0 104914197 21331968 5063 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 5208 5063 89 165 0 5041 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20832

[startup+3.10198 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 28694
/proc/meminfo: memFree=1777584/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=36016 CPUtime=3.08
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 9665 0 0 0 303 5 0 0 25 0 1 0 104914197 36880384 8842 1992294400 134512640 135191068 4294956240 18446744073709551615 134551531 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 9004 8842 89 165 0 8837 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 36016

[startup+6.30118 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28694
/proc/meminfo: memFree=1756272/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=53360 CPUtime=6.29
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 13988 0 0 0 621 8 0 0 25 0 1 0 104914197 54640640 13165 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 13340 13165 89 165 0 13173 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53360

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 28694
/proc/meminfo: memFree=1711664/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=96960 CPUtime=12.68
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 24892 0 0 0 1255 13 0 0 25 0 1 0 104914197 99287040 24069 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 24240 24069 89 165 0 24073 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 96960

[startup+25.5014 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28694
/proc/meminfo: memFree=1660464/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=145716 CPUtime=25.48
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 37109 0 0 0 2529 19 0 0 25 0 1 0 104914197 149213184 36286 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 36429 36286 89 165 0 36262 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 145716

[startup+51.1021 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28694
/proc/meminfo: memFree=1584176/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=221520 CPUtime=51.08
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 56028 0 0 0 5079 29 0 0 25 0 1 0 104914197 226836480 55205 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 55380 55205 89 165 0 55213 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 221520

[startup+102.305 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 28700
/proc/meminfo: memFree=1480624/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=324028 CPUtime=102.26
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 81655 0 0 0 10182 44 0 0 25 0 1 0 104914197 331804672 80832 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 81007 80833 89 165 0 80840 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 324028

[startup+162.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 28700
/proc/meminfo: memFree=1379504/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=426396 CPUtime=162.25
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 107253 0 0 0 16166 59 0 0 25 0 1 0 104914197 436629504 106430 1992294400 134512640 135191068 4294956240 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 106599 106430 89 165 0 106432 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 426396

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28700
/proc/meminfo: memFree=1253040/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=551088 CPUtime=222.24
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 138445 0 0 0 22148 76 0 0 25 0 1 0 104914197 564314112 137622 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 137772 137622 89 165 0 137605 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 551088

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28700
/proc/meminfo: memFree=1165104/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=639844 CPUtime=282.23
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 160608 0 0 0 28131 92 0 0 25 0 1 0 104914197 655200256 159785 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 159961 159785 89 165 0 159794 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 639844

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28700
/proc/meminfo: memFree=1073584/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=730160 CPUtime=342.21
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 183194 0 0 0 34114 107 0 0 25 0 1 0 104914197 747683840 182371 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 182540 182371 89 165 0 182373 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 730160

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28700
/proc/meminfo: memFree=1006512/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=797820 CPUtime=402.2
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 200118 0 0 0 40102 118 0 0 25 0 1 0 104914197 816967680 199295 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 199455 199295 89 165 0 199288 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 797820

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28700
/proc/meminfo: memFree=920688/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=883176 CPUtime=462.19
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 221451 0 0 0 46085 134 0 0 25 0 1 0 104914197 904372224 220628 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 220794 220628 89 165 0 220627 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 883176

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28700
/proc/meminfo: memFree=870704/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=933180 CPUtime=522.18
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 233969 0 0 0 52074 144 0 0 25 0 1 0 104914197 955576320 233146 1992294400 134512640 135191068 4294956240 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 233295 233146 89 165 0 233128 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 933180

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28700
/proc/meminfo: memFree=821104/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=982244 CPUtime=582.16
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 246207 0 0 0 58062 154 0 0 25 0 1 0 104914197 1005817856 245384 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 245561 245384 89 165 0 245394 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 982244

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28700
/proc/meminfo: memFree=777904/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=1024904 CPUtime=642.15
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 256893 0 0 0 64054 161 0 0 25 0 1 0 104914197 1049501696 256070 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 256226 256070 89 165 0 256059 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 1024904

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28700
/proc/meminfo: memFree=733872/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=1069444 CPUtime=702.14
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 268022 0 0 0 70045 169 0 0 25 0 1 0 104914197 1095110656 267199 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 267361 267199 89 165 0 267194 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 1069444

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28700
/proc/meminfo: memFree=678064/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=1124448 CPUtime=762.13
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 281772 0 0 0 76033 180 0 0 25 0 1 0 104914197 1151434752 280949 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 281112 280949 89 165 0 280945 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 1124448

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28700
/proc/meminfo: memFree=624432/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=1178200 CPUtime=822.11
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 295217 0 0 0 82020 191 0 0 25 0 1 0 104914197 1206476800 294394 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 294550 294394 89 165 0 294383 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 1178200

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28700
/proc/meminfo: memFree=572848/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=1229764 CPUtime=882.09
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 308083 0 0 0 88008 201 0 0 25 0 1 0 104914197 1259278336 307260 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 307441 307260 89 165 0 307274 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 1229764

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28700
/proc/meminfo: memFree=486704/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=1316644 CPUtime=942.08
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 329813 0 0 0 93991 217 0 0 25 0 1 0 104914197 1348243456 328990 1992294400 134512640 135191068 4294956240 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 329161 328990 89 165 0 328994 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 1316644

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28700
/proc/meminfo: memFree=414960/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=1386960 CPUtime=1002.07
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 347417 0 0 0 99978 229 0 0 25 0 1 0 104914197 1420247040 346594 1992294400 134512640 135191068 4294956240 18446744073709551615 134562396 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 346740 346594 89 165 0 346573 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 1386960

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28700
/proc/meminfo: memFree=367856/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=1434932 CPUtime=1062.05
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 359393 0 0 0 105967 238 0 0 25 0 1 0 104914197 1469370368 358570 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 358733 358570 89 165 0 358566 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 1434932

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28700
/proc/meminfo: memFree=322160/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=1479620 CPUtime=1122.05
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 370581 0 0 0 111958 247 0 0 25 0 1 0 104914197 1515130880 369758 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 369905 369758 89 165 0 369738 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 1479620

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28700
/proc/meminfo: memFree=281968/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=1520092 CPUtime=1182.03
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194304 380686 0 0 0 117950 253 0 0 25 0 1 0 104914197 1556574208 379863 1992294400 134512640 135191068 4294956240 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 380023 379863 89 165 0 379856 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 1520092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28700
/proc/meminfo: memFree=1569456/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=0 CPUtime=1200.03
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194308 384025 0 0 0 119728 275 0 0 25 0 1 0 104914197 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28700
/proc/meminfo: memFree=1569456/2055920 swapFree=4181212/4192956
[pid=28693] ppid=28691 vsize=0 CPUtime=1200.03
/proc/28693/stat : 28693 (tts-5-0) R 28691 28693 28626 0 -1 4194308 384025 0 0 0 119728 275 0 0 25 0 1 0 104914197 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28693/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.34
CPU time (s): 1200.07
CPU user time (s): 1197.28
CPU system time (s): 2.79157
CPU usage (%): 99.978
Max. virtual memory (cumulated for all children) (KiB): 1533372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.28
system time used= 2.79157
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 384025
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= 1986

runsolver used 0.893864 second user time and 2.53461 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-26 20:00:07
IDJOB=1731282
IDBENCH=24749
IDSOLVER=505
FILE ID=node22/1731282-1240768806
PBS_JOBID= 9187210
Free space on /tmp= 66148 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_1-dir.sat05-439.reshuffled-07.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731282-1240768806/watcher-1731282-1240768806 -o /tmp/evaluation-result-1731282-1240768806/solver-1731282-1240768806 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1731282-1240768806.cnf

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

MD5SUM BENCH= be0552b4894b69c578ebcc0b17dda689
RANDOM SEED=1562586219

node22.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		: 3000.232
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		: 3000.232
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:       1804888 kB
Buffers:         25232 kB
Cached:         150128 kB
SwapCached:       5588 kB
Active:          54988 kB
Inactive:       128280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1804888 kB
SwapTotal:     4192956 kB
SwapFree:      4181212 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          13564 kB
Slab:            53812 kB
Committed_AS:   487764 kB
PageTables:       1368 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= 66148 MiB
End job on node22 at 2009-04-26 20:20:09