Trace number 1731388

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) 1200.11 1200.41

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n800-d0.04-s362703357.sat05-548.reshuffled-07.cnf
MD5SUMd8fa78c834564753f42ad3a5aaefa23a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark256.362
Satisfiable
(Un)Satisfiability was proved
Number of variables796
Number of clauses10039
Sum of the clauses size30316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39840
Number of clauses of size 4199
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1731388-1240770023.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 796
0.00/0.02	c Clauses = 10039
0.00/0.02	c Literals = 30316
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 796
0.00/0.02	c Clauses = 10039
0.00/0.02	c Literals = 30316
0.00/0.02	c a2
0.00/0.05	c a1
0.10/0.15	c Independent sub-problems = 1
0.10/0.15	c Sub-problem with 796 variables and 10039 clauses
0.10/0.15	c using permutation method 4
0.10/0.15	c count = 1
0.10/0.15	c Ordering finished 0.140 seconds
0.10/0.15	c mapped 0.150 seconds
0.10/0.15	c permuted 0.150 seconds
0.10/0.15	c about to sort
0.10/0.15	c sorted
0.19/0.20	c clauses now 10039
0.19/0.20	c init finished 0.160 seconds
0.19/0.20	c tree built 0.200 seconds
0.19/0.20	c 
0.19/0.20	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.20	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.20	c ................................ | ..........                       |                        0.2           0.0             
0.19/0.20	c ................................ | ..........                     1 |                        0.2           5.0             
0.19/0.20	c ................................ | ..........                     2 |                        0.2          10.0             
0.19/0.20	c ................................ | ..........                     3 |                        0.2          15.0             
0.19/0.20	c ................................ | ..........                     4 |                        0.2          20.0             
0.19/0.20	c ................................ | ..........                     5 |                        0.2          25.0             
0.19/0.20	c ................................ | ..........                  1000 | 56                     0.2        5000.0         1527
23.98/24.01	c ................................ | ..........               1925000 | 295932                24.0       80208.3      6083917
47.98/48.02	c ................................ | ..........               3334000 | 515900                48.0       69443.9     10621945
71.98/72.01	c ................................ | ..........               4511000 | 700877                72.0       62652.8     14219241
95.97/96.02	c ................................ | ..........               5553000 | 864674                96.0       57837.7     17760562
119.97/120.01	c ................................ | *.........               6506000 | 1016820              120.0       54216.7     20998445
143.96/144.01	c ................................ | *.........               7427000 | 1163938              144.0       51576.4     24054955
167.95/168.02	c ................................ | *.........               8373000 | 1314820              168.0       49839.3     27099031
191.94/192.04	c ................................ | *.........               9194000 | 1445906              192.0       47882.9     29633083
215.94/216.04	c ................................ | *.........               9972000 | 1569559              216.0       46162.4     32185366
239.94/240.02	c ................................ | **........              10764000 | 1694680              240.0       44850.0     34865508
263.93/264.04	c ................................ | **........              11618000 | 1826229              264.0       44005.9     37607708
287.92/288.05	c ................................ | **........              12335000 | 1936802              288.0       42825.4     39813035
311.92/312.05	c ................................ | **........              13068000 | 2051703              312.0       41881.9     42183955
335.91/336.05	c ................................ | **........              13853000 | 2172477              336.0       41227.9     44657670
359.90/360.05	c ................................ | ***.......              14543000 | 2279130              360.0       40395.0     46773930
383.90/384.06	c ................................ | ***.......              15277000 | 2393410              384.0       39781.8     49071173
407.90/408.05	c ................................ | ***.......              15971000 | 2501757              408.0       39143.6     50908174
431.89/432.06	c ................................ | ***.......              16629000 | 2605968              432.0       38491.3     52694101
455.88/456.06	c ................................ | ***.......              17213000 | 2698860              456.0       37747.0     54205391
479.87/480.07	c ................................ | ****......              17810000 | 2795779              480.0       37101.8     55794779
503.87/504.06	c ................................ | ****......              18464000 | 2902157              504.0       36634.2     57662562
527.87/528.07	c ................................ | ****......              19177000 | 3016570              528.0       36318.0     59660167
551.86/552.07	c ................................ | ****......              19795000 | 3114704              552.0       35859.9     61338762
575.86/576.05	c ................................ | ****......              20455000 | 3219884              576.0       35512.2     63215338
599.85/600.06	c ................................ | *****.....              21170000 | 3331091              600.0       35283.3     65249524
623.84/624.08	c ................................ | *****.....              21785000 | 3426561              624.0       34910.7     66886509
647.84/648.07	c ................................ | *****.....              22452000 | 3530487              648.0       34647.6     68733667
671.84/672.08	c ................................ | *****.....              23123000 | 3633519              672.0       34408.2     70634349
695.83/696.07	c ................................ | *****.....              23712000 | 3725062              696.0       34068.5     72182289
719.92/720.10	c ................................ | ******....              24353000 | 3824558              720.0       33822.2     73955529
743.82/744.08	c ................................ | ******....              24902000 | 3911466              744.0       33470.0     75423572
767.91/768.12	c ................................ | ******....              25403000 | 3991798              768.0       33074.7     76770517
791.81/792.09	c ................................ | ******....              25857000 | 4065546              792.0       32646.9     77898008
815.79/816.09	c ................................ | ******....              26316000 | 4140747              816.0       32249.2     79092110
839.79/840.09	c ................................ | *******...              26815000 | 4222825              840.0       31921.9     80474139
863.79/864.09	c ................................ | *******...              27360000 | 4311750              864.0       31666.3     81999391
887.86/888.12	c ................................ | *******...              27901000 | 4400133              888.0       31419.3     83477715
911.86/912.11	c ................................ | *******...              28378000 | 4477631              912.0       31115.9     84710594
935.86/936.10	c ................................ | *******...              28904000 | 4562799              936.0       30880.3     86205891
959.85/960.11	c ................................ | ********..              29489000 | 4657266              960.0       30717.4     87881718
983.84/984.11	c ................................ | ********..              29994000 | 4737438              984.0       30481.4     89225891
1007.84/1008.14	c ................................ | ********..              30500000 | 4817258             1008.0       30257.0     90592128
1031.83/1032.10	c ................................ | ********..              31088000 | 4910849             1032.0       30124.0     92234170
1055.82/1056.12	c ................................ | ********..              31609000 | 4994296             1056.0       29932.5     93690394
1079.82/1080.13	c ................................ | *********.              32082000 | 5068453             1080.0       29705.0     94912174
1103.81/1104.11	c ................................ | *********.              32627000 | 5154305             1104.0       29553.4     96408253
1127.81/1128.12	c ................................ | *********.              33481000 | 5290840             1128.0       29681.5     98787776
1151.80/1152.13	c ................................ | *********.              34278000 | 5417162             1152.0       29755.0    101178865
1175.79/1176.13	c ................................ | *********.              35020000 | 5535813             1176.0       29778.9    103213488
1199.79/1200.14	c CPU limit (1200) reached
1199.79/1200.14	c Time = 1200.01 seconds
1199.79/1200.14	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-1731388-1240770023/watcher-1731388-1240770023 -o /tmp/evaluation-result-1731388-1240770023/solver-1731388-1240770023 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1731388-1240770023.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: 1.00 1.00 1.08 3/64 8969
/proc/meminfo: memFree=1333304/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=1008 CPUtime=0
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 105030357 1032192 110 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 252 111 67 165 0 85 0

[startup+0.0703341 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 8969
/proc/meminfo: memFree=1333304/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=2360 CPUtime=0.06
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 479 0 0 0 6 0 0 0 18 0 1 0 105030357 2416640 462 1992294400 134512640 135191068 4294956224 18446744073709551615 134599821 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 590 462 71 165 0 423 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2360

[startup+0.102336 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 8969
/proc/meminfo: memFree=1333304/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=2492 CPUtime=0.1
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 509 0 0 0 10 0 0 0 18 0 1 0 105030357 2551808 492 1992294400 134512640 135191068 4294956224 18446744073709551615 134600507 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 623 492 71 165 0 456 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2492

[startup+0.302353 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 8969
/proc/meminfo: memFree=1333304/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=4396 CPUtime=0.29
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 1000 0 0 0 29 0 0 0 19 0 1 0 105030357 4501504 983 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 1099 983 89 165 0 932 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4396

[startup+0.701388 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 8969
/proc/meminfo: memFree=1333304/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=6956 CPUtime=0.69
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 1626 0 0 0 69 0 0 0 23 0 1 0 105030357 7122944 1609 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 1739 1610 89 165 0 1572 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6956

[startup+1.50146 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 8970
/proc/meminfo: memFree=1325296/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=11604 CPUtime=1.49
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 2793 0 0 0 148 1 0 0 25 0 1 0 105030357 11882496 2776 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 2901 2777 89 165 0 2734 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11604

[startup+3.1016 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 8970
/proc/meminfo: memFree=1318896/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=20564 CPUtime=3.09
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 5051 0 0 0 307 2 0 0 25 0 1 0 105030357 21057536 5034 1992294400 134512640 135191068 4294956224 18446744073709551615 134589963 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 5141 5034 89 165 0 4974 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20564

[startup+6.30188 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 8970
/proc/meminfo: memFree=1301360/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=36856 CPUtime=6.29
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 9071 0 0 0 625 4 0 0 25 0 1 0 105030357 37740544 9054 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 9214 9054 89 165 0 9047 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36856

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 8970
/proc/meminfo: memFree=1276208/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=60696 CPUtime=12.69
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 15050 0 0 0 1263 6 0 0 25 0 1 0 105030357 62152704 15033 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 15174 15033 89 165 0 15007 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 60696

[startup+25.5016 s]
/proc/loadavg: 1.08 1.02 1.08 2/65 8970
/proc/meminfo: memFree=1227824/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=106936 CPUtime=25.49
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 26612 0 0 0 2536 13 0 0 25 0 1 0 105030357 109502464 26595 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 26734 26595 89 165 0 26567 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 106936

[startup+51.1018 s]
/proc/loadavg: 1.05 1.01 1.08 2/65 8970
/proc/meminfo: memFree=1152304/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=182936 CPUtime=51.08
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 45615 0 0 0 5084 24 0 0 25 0 1 0 105030357 187326464 45598 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 45734 45598 89 165 0 45567 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 182936

[startup+102.305 s]
/proc/loadavg: 1.02 1.01 1.07 2/65 8970
/proc/meminfo: memFree=1033648/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=299900 CPUtime=102.27
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 74854 0 0 0 10184 43 0 0 25 0 1 0 105030357 307097600 74837 1992294400 134512640 135191068 4294956224 18446744073709551615 134641943 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 74975 74837 89 165 0 74808 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 299900

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 8970
/proc/meminfo: memFree=907888/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=426620 CPUtime=162.25
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 106519 0 0 0 16162 63 0 0 25 0 1 0 105030357 436858880 106502 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 106655 106502 89 165 0 106488 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 426620

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 8970
/proc/meminfo: memFree=801776/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=531420 CPUtime=222.24
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 132742 0 0 0 22140 84 0 0 25 0 1 0 105030357 544174080 132725 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 132855 132725 89 165 0 132688 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 531420

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 8970
/proc/meminfo: memFree=700912/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=632860 CPUtime=282.23
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 158106 0 0 0 28123 100 0 0 25 0 1 0 105030357 648048640 158089 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 158215 158089 89 165 0 158048 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 632860

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 8970
/proc/meminfo: memFree=604720/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=728060 CPUtime=342.21
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 181883 0 0 0 34105 116 0 0 25 0 1 0 105030357 745533440 181866 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 182015 181866 89 165 0 181848 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 728060

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 8970
/proc/meminfo: memFree=521520/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=811740 CPUtime=402.2
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 202831 0 0 0 40086 134 0 0 25 0 1 0 105030357 831221760 202814 1992294400 134512640 135191068 4294956224 18446744073709551615 134589969 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 202935 202814 89 165 0 202768 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 811740

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 8970
/proc/meminfo: memFree=454704/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=877660 CPUtime=462.18
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 219325 0 0 0 46069 149 0 0 25 0 1 0 105030357 898723840 219308 1992294400 134512640 135191068 4294956224 18446744073709551615 134565908 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 219415 219308 89 165 0 219248 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 877660

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 8970
/proc/meminfo: memFree=381680/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=951580 CPUtime=522.17
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 237803 0 0 0 52053 164 0 0 25 0 1 0 105030357 974417920 237786 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 237895 237786 89 165 0 237728 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 951580

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 8970
/proc/meminfo: memFree=308272/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=1024220 CPUtime=582.16
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 255936 0 0 0 58037 179 0 0 25 0 1 0 105030357 1048801280 255919 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 256055 255919 89 165 0 255888 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 1024220

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 8970
/proc/meminfo: memFree=235440/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=1096220 CPUtime=642.14
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 273961 0 0 0 64020 194 0 0 25 0 1 0 105030357 1122529280 273944 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 274055 273944 89 165 0 273888 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 1096220

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 8970
/proc/meminfo: memFree=166832/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=1165340 CPUtime=702.13
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 291235 0 0 0 70004 209 0 0 25 0 1 0 105030357 1193308160 291218 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 291335 291218 89 165 0 291168 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 1165340

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 8970
/proc/meminfo: memFree=104112/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=1227420 CPUtime=762.11
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 306745 0 0 0 75991 220 0 0 25 0 1 0 105030357 1256878080 306728 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 306855 306728 89 165 0 306688 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 1227420

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8970
/proc/meminfo: memFree=57264/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=1274620 CPUtime=822.09
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 318547 0 0 0 81980 229 0 0 25 0 1 0 105030357 1305210880 318530 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 318655 318530 89 165 0 318488 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 1274620

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8970
/proc/meminfo: memFree=15408/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=1334460 CPUtime=882.07
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 333501 0 0 0 87965 242 0 0 25 0 1 0 105030357 1366487040 333484 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 333615 333484 89 165 0 333448 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 1334460

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8970
/proc/meminfo: memFree=15984/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=1389660 CPUtime=942.05
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 347298 0 0 0 93950 255 0 0 25 0 1 0 105030357 1423011840 347281 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 347415 347281 89 165 0 347248 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 1389660

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8970
/proc/meminfo: memFree=14832/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=1448060 CPUtime=1002.04
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 361902 0 0 0 99934 270 0 0 25 0 1 0 105030357 1482813440 361885 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 362015 361885 89 165 0 361848 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 1448060

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8970
/proc/meminfo: memFree=15536/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=1507740 CPUtime=1062.03
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 376844 0 0 0 105920 283 0 0 25 0 1 0 105030357 1543925760 376827 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 376935 376827 89 165 0 376768 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 1507740

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8972
/proc/meminfo: memFree=16048/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=1575420 CPUtime=1122.01
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 393766 0 0 0 111905 296 0 0 25 0 1 0 105030357 1613230080 393749 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 393855 393749 89 165 0 393688 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 1575420

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8972
/proc/meminfo: memFree=15152/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=1665660 CPUtime=1182
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194304 416319 0 0 0 117886 314 0 0 25 0 1 0 105030357 1705635840 416302 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 416415 416302 89 165 0 416248 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 1665660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8972
/proc/meminfo: memFree=1689456/2055920 swapFree=4192956/4192956
[pid=8969] ppid=8967 vsize=0 CPUtime=1200.1
/proc/8969/stat : 8969 (tts-5-0) R 8967 8969 8839 0 -1 4194308 423303 0 0 0 119665 345 0 0 25 0 1 0 105030357 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/8969/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
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): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1196.66
CPU system time (s): 3.45148
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 1693500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.66
system time used= 3.45147
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 423303
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= 2433

runsolver used 1.08983 second user time and 2.39864 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-26 20:20:23
IDJOB=1731388
IDBENCH=24751
IDSOLVER=505
FILE ID=node50/1731388-1240770023
PBS_JOBID= 9187207
Free space on /tmp= 66532 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n800-d0.04-s362703357.sat05-548.reshuffled-07.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731388-1240770023/watcher-1731388-1240770023 -o /tmp/evaluation-result-1731388-1240770023/solver-1731388-1240770023 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1731388-1240770023.cnf

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

MD5SUM BENCH= d8fa78c834564753f42ad3a5aaefa23a
RANDOM SEED=1240100197

node50.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		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1333720 kB
Buffers:         93004 kB
Cached:         527428 kB
SwapCached:          0 kB
Active:         284268 kB
Inactive:       350052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1333720 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             908 kB
Writeback:           0 kB
Mapped:          23660 kB
Slab:            73792 kB
Committed_AS:   341108 kB
PageTables:       1448 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= 66528 MiB
End job on node50 at 2009-04-26 20:40:26