Trace number 1531615

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) 1200.21 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S645163129-012.cnf
MD5SUM009e989e2755ac440b0ff3df87428440
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531615-1238494702.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 500
0.00/0.00	c Clauses = 2125
0.00/0.00	c Literals = 6375
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 500
0.00/0.00	c Clauses = 2116
0.00/0.00	c Literals = 6348
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.36	c Independent sub-problems = 1
0.30/0.36	c Sub-problem with 499 variables and 2116 clauses
0.30/0.36	c using permutation method 4
0.30/0.36	c count = 3
0.30/0.36	c Ordering finished 0.360 seconds
0.30/0.36	c mapped 0.360 seconds
0.30/0.36	c permuted 0.360 seconds
0.30/0.36	c about to sort
0.30/0.36	c sorted
0.30/0.38	c clauses now 2116
0.30/0.38	c init finished 0.370 seconds
0.30/0.38	c tree built 0.380 seconds
0.30/0.38	c 
0.30/0.38	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.38	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.38	c ................................ | ..........                       |                        0.4           0.0             
0.30/0.38	c ................................ | ..........                     1 |                        0.4           2.6             
0.30/0.38	c ................................ | ..........                     2 |                        0.4           5.3             
0.30/0.38	c ................................ | ..........                     3 |                        0.4           7.9             
0.30/0.38	c ................................ | ..........                     4 |                        0.4          10.5             
0.30/0.38	c ................................ | ..........                     5 |                        0.4          13.2             
0.30/0.38	c ................................ | ..........                  1000 | 26                     0.4        2631.6          297
23.99/24.02	c ................................ | ..........                315000 | 77536                 24.0       13114.1      4752303
48.08/48.13	c ................................ | ..........                491000 | 127507                48.1       10203.7      7832352
72.07/72.14	c ................................ | ..........                590000 | 158283                72.1        8179.7      9944575
96.07/96.17	c ................................ | ..........                658000 | 177071                96.2        6842.8     10895008
120.16/120.28	c ................................ | *.........                722000 | 195097               120.3        6003.7     11880353
144.35/144.40	c ................................ | *.........                775000 | 211484               144.4        5367.8     13050379
168.16/168.24	c ................................ | *.........                829000 | 229915               168.2        4928.1     14075007
192.24/192.31	c ................................ | *.........                874000 | 246140               192.3        4545.5     15097691
216.24/216.30	c ................................ | *.........                916000 | 261179               216.3        4235.4     16097246
240.02/240.19	c ................................ | **........                960000 | 275836               240.2        3997.3     16998235
264.12/264.21	c ................................ | **........               1000000 | 289411               264.2        3785.4     17843796
287.92/288.09	c ................................ | **........               1044000 | 303780               288.1        3624.2     18692781
312.41/312.57	c ................................ | **........               1098000 | 320255               312.5        3513.2     19699039
336.41/336.50	c ................................ | **........               1145000 | 334451               336.5        3403.1     20691996
359.90/360.06	c ................................ | ***.......               1191000 | 349911               360.0        3308.2     21903259
384.39/384.52	c ................................ | ***.......               1234000 | 364586               384.5        3209.6     22988682
408.38/408.54	c ................................ | ***.......               1272000 | 377834               408.5        3113.8     23954509
432.59/432.70	c ................................ | ***.......               1301000 | 388373               432.7        3007.0     24750460
455.98/456.11	c ................................ | ***.......               1338000 | 401411               456.1        2933.8     25813710
480.37/480.53	c ................................ | ****......               1372000 | 413679               480.5        2855.5     26773050
504.17/504.38	c ................................ | ****......               1398000 | 422086               504.3        2772.0     27375634
527.96/528.13	c ................................ | ****......               1432000 | 433379               528.1        2711.8     28151429
552.25/552.45	c ................................ | ****......               1464000 | 443608               552.4        2650.3     28801508
576.04/576.21	c ................................ | ****......               1494000 | 453565               576.1        2593.1     29381010
600.54/600.73	c ................................ | *****.....               1522000 | 461946               600.7        2533.8     30045181
624.54/624.73	c ................................ | *****.....               1550000 | 471927               624.7        2481.3     30678498
648.23/648.48	c ................................ | *****.....               1577000 | 481288               648.4        2432.1     31205777
672.02/672.24	c ................................ | *****.....               1604000 | 490486               672.2        2386.3     31719629
696.02/696.27	c ................................ | *****.....               1639000 | 501587               696.2        2354.2     32519153
720.21/720.49	c ................................ | ******....               1673000 | 513196               720.4        2322.3     33354553
744.40/744.61	c ................................ | ******....               1700000 | 522427               744.5        2283.3     34003942
768.19/768.44	c ................................ | ******....               1728000 | 531613               768.4        2249.0     34616991
791.89/792.18	c ................................ | ******....               1749000 | 539324               792.1        2208.1     35110198
816.08/816.35	c ................................ | ******....               1770000 | 547019               816.3        2168.4     35580859
840.08/840.30	c ................................ | *******...               1793000 | 555197               840.2        2134.0     36133912
865.58/865.88	c ................................ | *******...               1810000 | 561566               865.8        2090.6     36553032
887.87/888.12	c ................................ | *******...               1827000 | 567637               888.0        2057.4     36921877
912.26/912.52	c ................................ | *******...               1852000 | 576519               912.4        2029.7     37562536
936.06/936.34	c ................................ | *******...               1879000 | 586120               936.2        2006.9     38207228
960.05/960.39	c ................................ | ********..               1909000 | 595088               960.3        1988.0     38765355
984.15/984.45	c ................................ | ********..               1948000 | 606321               984.4        1979.0     39338330
1008.04/1008.30	c ................................ | ********..               1988000 | 617628              1008.2        1971.8     40011070
1032.22/1032.54	c ................................ | ********..               2021000 | 628843              1032.4        1957.5     40819208
1056.73/1057.06	c ................................ | ********..               2051000 | 639460              1057.0        1940.5     41435795
1081.02/1081.36	c ................................ | *********.               2076000 | 647817              1081.2        1920.0     41896286
1104.02/1104.31	c ................................ | *********.               2101000 | 656030              1104.2        1902.7     42333637
1128.50/1128.89	c ................................ | *********.               2128000 | 665167              1128.8        1885.2     42854327
1152.30/1152.66	c ................................ | *********.               2164000 | 678297              1152.5        1877.6     43727613
1175.79/1176.17	c ................................ | *********.               2188000 | 687233              1176.0        1860.5     44362300

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531615-1238494702/watcher-1531615-1238494702 -o /tmp/evaluation-result-1531615-1238494702/solver-1531615-1238494702 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531615-1238494702.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: 2.04 2.14 2.02 3/73 28404
/proc/meminfo: memFree=1621832/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=1008 CPUtime=0
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 155 0 0 0 0 0 0 0 20 0 1 0 1122134108 1032192 139 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 252 141 68 165 0 85 0

[startup+0.059933 s]
/proc/loadavg: 2.04 2.14 2.02 3/73 28404
/proc/meminfo: memFree=1621832/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=1272 CPUtime=0.05
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 206 0 0 0 5 0 0 0 20 0 1 0 1122134108 1302528 190 1992294400 134512640 135191068 4294956224 18446744073709551615 134553974 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 318 190 70 165 0 151 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1272

[startup+0.101936 s]
/proc/loadavg: 2.04 2.14 2.02 3/73 28404
/proc/meminfo: memFree=1621832/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=1272 CPUtime=0.1
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 209 0 0 0 10 0 0 0 20 0 1 0 1122134108 1302528 193 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 318 193 70 165 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1272

[startup+0.301957 s]
/proc/loadavg: 2.04 2.14 2.02 3/73 28404
/proc/meminfo: memFree=1621832/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=1272 CPUtime=0.3
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 210 0 0 0 30 0 0 0 22 0 1 0 1122134108 1302528 194 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 318 194 70 165 0 151 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1272

[startup+0.701997 s]
/proc/loadavg: 2.04 2.14 2.02 3/73 28404
/proc/meminfo: memFree=1621832/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=4328 CPUtime=0.69
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 974 0 0 0 69 0 0 0 25 0 1 0 1122134108 4431872 958 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 1082 958 88 165 0 915 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4328

[startup+1.50108 s]
/proc/loadavg: 2.04 2.14 2.02 2/74 28405
/proc/meminfo: memFree=1616192/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=10088 CPUtime=1.49
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 2417 0 0 0 148 1 0 0 25 0 1 0 1122134108 10330112 2401 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 2522 2401 88 165 0 2355 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10088

[startup+3.10124 s]
/proc/loadavg: 2.04 2.14 2.02 2/74 28405
/proc/meminfo: memFree=1608512/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=20328 CPUtime=3.09
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 4981 0 0 0 307 2 0 0 25 0 1 0 1122134108 20815872 4965 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 5082 4965 88 165 0 4915 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20328

[startup+6.30156 s]
/proc/loadavg: 1.96 2.12 2.02 2/74 28405
/proc/meminfo: memFree=1593088/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=31208 CPUtime=6.29
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 7717 0 0 0 626 3 0 0 25 0 1 0 1122134108 31956992 7701 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 7802 7701 88 165 0 7635 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31208

[startup+12.7012 s]
/proc/loadavg: 1.88 2.10 2.01 2/74 28405
/proc/meminfo: memFree=1575496/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=49448 CPUtime=12.69
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 12240 0 0 0 1264 5 0 0 25 0 1 0 1122134108 50634752 12224 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 12362 12224 88 165 0 12195 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49448

[startup+25.5015 s]
/proc/loadavg: 1.69 2.05 2.00 2/74 28405
/proc/meminfo: memFree=1540808/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=81928 CPUtime=25.48
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 20379 0 0 0 2539 9 0 0 25 0 1 0 1122134108 83894272 20363 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 20482 20363 88 165 0 20315 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 81928

[startup+51.1011 s]
/proc/loadavg: 1.45 1.96 1.97 2/74 28405
/proc/meminfo: memFree=1490888/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=132328 CPUtime=51.08
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 32974 0 0 0 5091 17 0 0 25 0 1 0 1122134108 135503872 32958 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 33082 32958 88 165 0 32915 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 132328

[startup+102.306 s]
/proc/loadavg: 1.19 1.81 1.91 2/74 28405
/proc/meminfo: memFree=1440392/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=181608 CPUtime=102.27
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 45297 0 0 0 10202 25 0 0 25 0 1 0 1122134108 185966592 45281 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 45402 45281 88 165 0 45235 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 181608

[startup+162.301 s]
/proc/loadavg: 1.07 1.66 1.86 2/74 28405
/proc/meminfo: memFree=1398664/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=223664 CPUtime=162.25
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 55799 0 0 0 16194 31 0 0 25 0 1 0 1122134108 229031936 55783 1992294400 134512640 135191068 4294956224 18446744073709551615 134590194 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 55916 55783 88 165 0 55749 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 223664

[startup+222.301 s]
/proc/loadavg: 1.02 1.54 1.80 2/74 28405
/proc/meminfo: memFree=1358664/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=263344 CPUtime=222.23
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 65691 0 0 0 22185 38 0 0 25 0 1 0 1122134108 269664256 65675 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 65836 65675 88 165 0 65669 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 263344

[startup+282.302 s]
/proc/loadavg: 1.01 1.44 1.75 2/74 28405
/proc/meminfo: memFree=1324104/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=298224 CPUtime=282.22
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 74435 0 0 0 28178 44 0 0 25 0 1 0 1122134108 305381376 74419 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 74556 74419 88 165 0 74389 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 298224

[startup+342.302 s]
/proc/loadavg: 1.00 1.36 1.70 2/74 28405
/proc/meminfo: memFree=1284488/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=337424 CPUtime=342.21
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 84218 0 0 0 34169 52 0 0 25 0 1 0 1122134108 345522176 84202 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 84356 84202 88 165 0 84189 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 337424

[startup+402.302 s]
/proc/loadavg: 1.00 1.29 1.65 2/74 28405
/proc/meminfo: memFree=1240008/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=382384 CPUtime=402.19
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 95469 0 0 0 40161 58 0 0 25 0 1 0 1122134108 391561216 95453 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 95596 95453 88 165 0 95429 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 382384

[startup+462.302 s]
/proc/loadavg: 1.00 1.23 1.61 2/74 28405
/proc/meminfo: memFree=1202312/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=419344 CPUtime=462.17
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 104711 0 0 0 46154 63 0 0 25 0 1 0 1122134108 429408256 104695 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 104836 104695 88 165 0 104669 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 419344

[startup+522.302 s]
/proc/loadavg: 1.00 1.19 1.57 2/74 28405
/proc/meminfo: memFree=1171528/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=450384 CPUtime=522.15
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 112477 0 0 0 52148 67 0 0 25 0 1 0 1122134108 461193216 112461 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 112596 112461 88 165 0 112429 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 450384

[startup+582.302 s]
/proc/loadavg: 1.00 1.15 1.53 2/74 28405
/proc/meminfo: memFree=1146312/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=475184 CPUtime=582.15
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 118678 0 0 0 58143 72 0 0 25 0 1 0 1122134108 486588416 118662 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 118796 118662 88 165 0 118629 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 475184

[startup+642.302 s]
/proc/loadavg: 1.00 1.12 1.49 2/74 28405
/proc/meminfo: memFree=1121544/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=499664 CPUtime=642.13
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 124805 0 0 0 64136 77 0 0 25 0 1 0 1122134108 511655936 124789 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 124916 124789 88 165 0 124749 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 499664

[startup+702.301 s]
/proc/loadavg: 1.00 1.10 1.46 2/74 28405
/proc/meminfo: memFree=1094984/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=526704 CPUtime=702.12
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 131543 0 0 0 70130 82 0 0 25 0 1 0 1122134108 539344896 131527 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 131676 131527 88 165 0 131509 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 526704

[startup+762.306 s]
/proc/loadavg: 1.00 1.08 1.43 2/74 28405
/proc/meminfo: memFree=1067336/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=553904 CPUtime=762.1
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 138333 0 0 0 76125 85 0 0 25 0 1 0 1122134108 567197696 138317 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 138476 138317 88 165 0 138309 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 553904

[startup+822.301 s]
/proc/loadavg: 1.00 1.06 1.40 2/74 28405
/proc/meminfo: memFree=1047176/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=574224 CPUtime=822.08
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 143419 0 0 0 82119 89 0 0 25 0 1 0 1122134108 588005376 143403 1992294400 134512640 135191068 4294956224 18446744073709551615 134562468 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 143556 143403 88 165 0 143389 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 574224

[startup+882.301 s]
/proc/loadavg: 1.00 1.05 1.37 2/74 28405
/proc/meminfo: memFree=1029640/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=591344 CPUtime=882.07
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 147732 0 0 0 88115 92 0 0 25 0 1 0 1122134108 605536256 147716 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 147836 147716 88 165 0 147669 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 591344

[startup+942.301 s]
/proc/loadavg: 1.00 1.04 1.34 2/74 28405
/proc/meminfo: memFree=1005448/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=615824 CPUtime=942.05
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 153830 0 0 0 94109 96 0 0 25 0 1 0 1122134108 630603776 153814 1992294400 134512640 135191068 4294956224 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 153956 153814 88 165 0 153789 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 615824

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.32 2/74 28405
/proc/meminfo: memFree=981576/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=639504 CPUtime=1002.04
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 159741 0 0 0 100105 99 0 0 25 0 1 0 1122134108 654852096 159725 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 159876 159725 88 165 0 159709 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 639504

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.30 2/74 28405
/proc/meminfo: memFree=954184/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=667184 CPUtime=1062.02
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 166688 0 0 0 106099 103 0 0 25 0 1 0 1122134108 683196416 166672 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 166796 166672 88 165 0 166629 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 667184

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.27 2/74 28405
/proc/meminfo: memFree=935240/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=686064 CPUtime=1122.01
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 171378 0 0 0 112095 106 0 0 25 0 1 0 1122134108 702529536 171362 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 171516 171362 88 165 0 171349 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 686064

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.26 2/74 28405
/proc/meminfo: memFree=906312/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=715184 CPUtime=1181.99
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 178659 0 0 0 118088 111 0 0 25 0 1 0 1122134108 732348416 178643 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 178796 178643 88 165 0 178629 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 715184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.25 2/74 28405
/proc/meminfo: memFree=897032/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=723984 CPUtime=1200.09
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4194304 180866 0 0 0 119896 113 0 0 25 0 1 0 1122134108 741359616 180850 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 180996 180850 88 165 0 180829 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 723984

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.01 1.25 2/74 28405
/proc/meminfo: memFree=897032/2055920 swapFree=4177652/4192956
[pid=28404] ppid=28402 vsize=0 CPUtime=1200.19
/proc/28404/stat : 28404 (tts-5-0) R 28402 28404 27909 0 -1 4195332 180866 0 0 0 119896 123 0 0 25 0 1 0 1122134108 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28404/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.21
CPU user time (s): 1198.97
CPU system time (s): 1.23781
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 723984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.97
system time used= 1.23781
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 180866
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= 1665

runsolver used 1.21582 second user time and 3.16152 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-31 12:18:22
IDJOB=1531615
IDBENCH=70537
IDSOLVER=505
FILE ID=node84/1531615-1238494702
PBS_JOBID= 9061903
Free space on /tmp= 66312 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S645163129-012.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531615-1238494702/watcher-1531615-1238494702 -o /tmp/evaluation-result-1531615-1238494702/solver-1531615-1238494702 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531615-1238494702.cnf

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

MD5SUM BENCH= 009e989e2755ac440b0ff3df87428440
RANDOM SEED=317454729

node84.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		: 3000.231
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1622312 kB
Buffers:         77148 kB
Cached:         268284 kB
SwapCached:       6944 kB
Active:         172228 kB
Inactive:       182432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1622312 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:             804 kB
Writeback:           0 kB
Mapped:          14856 kB
Slab:            64028 kB
Committed_AS:  2946664 kB
PageTables:       1980 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= 66312 MiB
End job on node84 at 2009-03-31 12:38:24