Trace number 1531013

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? 1199.93 1200.62

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S886725553-011.cnf
MD5SUM149f4a347f3f97737dc0646d2caf1180
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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data 

0.00/0.07	c Command: HOME/tts-5-0 HOME/instance-1531013-1238378387.cnf 
0.00/0.07	c Using SATTIMEOUT of 1200
0.00/0.07	c Using SATRAM of 1800
0.00/0.07	c Size of subset node = 16
0.00/0.07	c Variables = 220
0.00/0.07	c Clauses = 18700
0.00/0.07	c Literals = 130900
0.00/0.07	c Reduced size:
0.00/0.07	c Variables = 220
0.00/0.07	c Clauses = 18700
0.00/0.07	c Literals = 130900
0.00/0.07	c a2
0.39/0.46	c a1
0.79/0.81	c Independent sub-problems = 1
0.79/0.81	c Sub-problem with 220 variables and 18700 clauses
0.79/0.81	c using permutation method 4
0.79/0.81	c count = 1
0.79/0.81	c Ordering finished 0.780 seconds
0.79/0.81	c mapped 0.810 seconds
0.79/0.81	c permuted 0.810 seconds
0.79/0.81	c about to sort
0.79/0.83	c sorted
1.10/1.16	c clauses now 18700
1.10/1.16	c init finished 0.840 seconds
1.10/1.16	c tree built 1.160 seconds
1.10/1.16	c 
1.10/1.16	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.10/1.16	c ---------------------------------|----------------------------------|------------------------------------------------------
1.10/1.16	c ................................ | ..........                       |                        1.2           0.0             
1.10/1.16	c ................................ | ..........                     1 |                        1.2           0.9             
1.10/1.16	c ................................ | ..........                     2 |                        1.2           1.7             
1.10/1.16	c ................................ | ..........                     3 |                        1.2           2.6             
1.10/1.16	c ................................ | ..........                     4 |                        1.2           3.4             
1.10/1.16	c ................................ | ..........                     5 |                        1.2           4.3             
1.19/1.23	c ................................ | ..........                  1000 | 126                    1.2         813.0         2073
23.98/24.06	c ................................ | ..........                178000 | 62562                 24.1        7401.2      2805095
47.98/48.07	c ................................ | ..........                278000 | 100654                48.1        5784.4      4657837
72.17/72.28	c ................................ | ..........                351000 | 129091                72.3        4856.8      6135998
96.16/96.20	c ................................ | ..........                427000 | 157824                96.2        4439.6      7575647
119.96/120.03	c ................................ | *.........                488000 | 181907               120.0        4066.3      8953022
144.09/144.56	c ................................ | *.........                548000 | 205250               144.2        3801.1     10371398
168.07/168.55	c ................................ | *.........                601000 | 225020               168.2        3574.2     11451360
192.27/192.73	c ................................ | *.........                650000 | 242056               192.3        3379.4     12471172
215.96/216.40	c ................................ | *.........                689000 | 256445               216.0        3189.8     13399799
239.95/240.46	c ................................ | **........                730000 | 270866               240.1        3040.9     14247314
264.15/264.69	c ................................ | **........                774000 | 287117               264.3        2928.7     15181893
288.04/288.55	c ................................ | **........                816000 | 302766               288.1        2832.0     16055674
312.04/312.55	c ................................ | **........                862000 | 320459               312.1        2761.6     16975431
336.14/336.64	c ................................ | **........                896000 | 333322               336.2        2664.8     17788227
360.33/360.81	c ................................ | ***.......                935000 | 348067               360.4        2594.3     18608362
384.22/384.79	c ................................ | ***.......                978000 | 364743               384.4        2544.4     19458733
408.21/408.74	c ................................ | ***.......               1020000 | 381378               408.3        2498.0     20303158
432.81/433.34	c ................................ | ***.......               1058000 | 396212               432.9        2443.9     21046247
456.50/457.03	c ................................ | ***.......               1090000 | 409339               456.6        2387.2     21811466
480.70/481.22	c ................................ | ****......               1119000 | 421419               480.8        2327.4     22479970
504.19/504.72	c ................................ | ****......               1147000 | 433206               504.3        2274.5     23155082
528.49/529.05	c ................................ | ****......               1178000 | 445718               528.6        2228.5     23888721
552.38/552.99	c ................................ | ****......               1207000 | 457455               552.6        2184.4     24497901
575.97/576.56	c ................................ | ****......               1249000 | 473474               576.1        2168.0     25268415
599.86/600.45	c ................................ | *****.....               1286000 | 488051               600.0        2143.3     26029380
624.56/625.14	c ................................ | *****.....               1321000 | 503010               624.7        2114.6     26931360
647.85/648.49	c ................................ | *****.....               1342000 | 511742               648.0        2070.9     27469046
672.44/673.01	c ................................ | *****.....               1378000 | 526529               672.6        2048.9     28412262
696.24/696.86	c ................................ | *****.....               1407000 | 537077               696.4        2020.4     29048148
720.24/720.84	c ................................ | ******....               1433000 | 546221               720.4        1989.2     29549375
744.43/745.02	c ................................ | ******....               1452000 | 553727               744.6        1950.1     30015713
768.12/768.79	c ................................ | ******....               1478000 | 563174               768.3        1923.7     30581934
792.32/792.95	c ................................ | ******....               1517000 | 576674               792.5        1914.2     31341848
816.11/816.75	c ................................ | ******....               1545000 | 587067               816.3        1892.7     31962305
840.00/840.61	c ................................ | *******...               1570000 | 596035               840.2        1868.7     32467641
864.10/864.78	c ................................ | *******...               1593000 | 604258               864.3        1843.1     32932909
888.69/889.34	c ................................ | *******...               1622000 | 614421               888.9        1824.8     33502558
911.99/912.66	c ................................ | *******...               1652000 | 624849               912.2        1811.0     34098952
935.97/936.60	c ................................ | *******...               1668000 | 630975               936.1        1781.8     34490272
960.78/961.44	c ................................ | ********..               1684000 | 637352               961.0        1752.4     34911796
985.16/985.86	c ................................ | ********..               1701000 | 643898               985.4        1726.2     35338088
1008.56/1009.25	c ................................ | ********..               1716000 | 649951              1008.8        1701.1     35770720
1032.36/1033.01	c ................................ | ********..               1734000 | 657064              1032.5        1679.4     36278021
1056.54/1057.29	c ................................ | ********..               1752000 | 664103              1056.8        1657.8     36742229
1080.65/1081.31	c ................................ | *********.               1770000 | 670911              1080.8        1637.6     37163144
1103.84/1104.55	c ................................ | *********.               1801000 | 682071              1104.1        1631.3     37803185
1127.73/1128.50	c ................................ | *********.               1832000 | 693532              1128.0        1624.1     38494119
1152.03/1152.76	c ................................ | *********.               1864000 | 705407              1152.3        1617.7     39251643
1176.52/1177.25	c ................................ | *********.               1881000 | 711913              1176.8        1598.5     39693970
1199.81/1200.51	c CPU limit (1200) reached
1199.81/1200.51	c Time = 1200.01 seconds
1199.81/1200.51	s UNKNOWN

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531013-1238378387/watcher-1531013-1238378387 -o /tmp/evaluation-result-1531013-1238378387/solver-1531013-1238378387 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531013-1238378387.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: 0.91 0.97 0.99 3/73 18650
/proc/meminfo: memFree=1546384/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=876 CPUtime=0
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 123 0 0 0 0 0 0 0 20 0 1 0 1110503578 897024 107 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 219 107 67 165 0 52 0

[startup+0.087753 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 18650
/proc/meminfo: memFree=1546384/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=5504 CPUtime=0.08
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 1209 0 0 0 8 0 0 0 20 0 1 0 1110503578 5636096 1193 1992294400 134512640 135191068 4294956240 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 1412 1195 69 165 0 1245 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5504

[startup+0.101756 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 18650
/proc/meminfo: memFree=1546384/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=9376 CPUtime=0.09
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 2016 0 0 0 9 0 0 0 20 0 1 0 1110503578 9601024 2000 1992294400 134512640 135191068 4294956240 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 2344 2002 69 165 0 2177 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9376

[startup+0.301777 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 18650
/proc/meminfo: memFree=1546384/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=10156 CPUtime=0.29
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 2203 0 0 0 29 0 0 0 22 0 1 0 1110503578 10399744 2186 1992294400 134512640 135191068 4294956240 18446744073709551615 134710785 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 2539 2186 69 165 0 2372 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10156

[startup+0.70182 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 18650
/proc/meminfo: memFree=1546384/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=10356 CPUtime=0.69
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 2248 0 0 0 69 0 0 0 25 0 1 0 1110503578 10604544 2231 1992294400 134512640 135191068 4294956240 18446744073709551615 134553890 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 2589 2231 71 165 0 2422 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10356

[startup+1.50291 s]
/proc/loadavg: 0.91 0.97 0.99 2/74 18651
/proc/meminfo: memFree=1535496/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=19572 CPUtime=1.49
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 5862 0 0 0 147 2 0 0 25 0 1 0 1110503578 20041728 4731 1992294400 134512640 135191068 4294956240 18446744073709551615 134694768 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 4893 4731 89 165 0 4726 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19572

[startup+3.10108 s]
/proc/loadavg: 0.91 0.97 0.99 2/74 18651
/proc/meminfo: memFree=1526024/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=23576 CPUtime=3.09
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 6896 0 0 0 306 3 0 0 25 0 1 0 1110503578 24141824 5765 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 5894 5765 89 165 0 5727 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23576

[startup+6.30141 s]
/proc/loadavg: 0.92 0.97 0.99 2/74 18651
/proc/meminfo: memFree=1517960/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=31096 CPUtime=6.29
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 8786 0 0 0 625 4 0 0 25 0 1 0 1110503578 31842304 7655 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 7774 7655 89 165 0 7607 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31096

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/74 18651
/proc/meminfo: memFree=1503624/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=44700 CPUtime=12.69
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 12182 0 0 0 1262 7 0 0 25 0 1 0 1110503578 45772800 11051 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 11175 11051 89 165 0 11008 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44700

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.99 2/74 18651
/proc/meminfo: memFree=1481224/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=65984 CPUtime=25.49
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 17509 0 0 0 2538 11 0 0 25 0 1 0 1110503578 67567616 16378 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 16496 16378 89 165 0 16329 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 65984

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/74 18651
/proc/meminfo: memFree=1450440/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=96864 CPUtime=51.07
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 25219 0 0 0 5091 16 0 0 25 0 1 0 1110503578 99188736 24088 1992294400 134512640 135191068 4294956240 18446744073709551615 134562461 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 24216 24088 89 165 0 24049 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 96864

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/74 18657
/proc/meminfo: memFree=1399496/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=147268 CPUtime=102.26
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 37825 0 0 0 10200 26 0 0 25 0 1 0 1110503578 150802432 36694 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 36817 36694 89 165 0 36650 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 147268

[startup+162.302 s]
/proc/loadavg: 1.21 1.03 1.01 2/74 19093
/proc/meminfo: memFree=1347848/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=198444 CPUtime=161.88
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 50608 0 0 0 16151 37 0 0 25 0 1 0 1110503578 203206656 49477 1992294400 134512640 135191068 4294956240 18446744073709551615 134551005 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 49611 49477 89 165 0 49444 0
Current children cumulated CPU time (s) 161.88
Current children cumulated vsize (KiB) 198444

[startup+222.301 s]
/proc/loadavg: 1.07 1.02 1.01 2/74 19093
/proc/meminfo: memFree=1309192/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=236844 CPUtime=221.86
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 60196 0 0 0 22142 44 0 0 25 0 1 0 1110503578 242528256 59065 1992294400 134512640 135191068 4294956240 18446744073709551615 134562509 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 59211 59065 89 165 0 59044 0
Current children cumulated CPU time (s) 221.86
Current children cumulated vsize (KiB) 236844

[startup+282.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/74 19093
/proc/meminfo: memFree=1273928/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=272364 CPUtime=281.84
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 69081 0 0 0 28132 52 0 0 25 0 1 0 1110503578 278900736 67950 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 68091 67950 89 165 0 67924 0
Current children cumulated CPU time (s) 281.84
Current children cumulated vsize (KiB) 272364

[startup+342.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/74 19093
/proc/meminfo: memFree=1238920/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=306924 CPUtime=341.83
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 77727 0 0 0 34125 58 0 0 25 0 1 0 1110503578 314290176 76596 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 76731 76596 89 165 0 76564 0
Current children cumulated CPU time (s) 341.83
Current children cumulated vsize (KiB) 306924

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 19093
/proc/meminfo: memFree=1204680/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=341328 CPUtime=401.82
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 86336 0 0 0 40116 66 0 0 25 0 1 0 1110503578 349519872 85205 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 85332 85205 89 165 0 85165 0
Current children cumulated CPU time (s) 401.82
Current children cumulated vsize (KiB) 341328

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19093
/proc/meminfo: memFree=1174992/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=370768 CPUtime=461.81
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 93695 0 0 0 46109 72 0 0 25 0 1 0 1110503578 379666432 92564 1992294400 134512640 135191068 4294956240 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 92692 92564 89 165 0 92525 0
Current children cumulated CPU time (s) 461.81
Current children cumulated vsize (KiB) 370768

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19093
/proc/meminfo: memFree=1147472/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=398608 CPUtime=521.79
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 100635 0 0 0 52101 78 0 0 25 0 1 0 1110503578 408174592 99504 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 99652 99504 89 165 0 99485 0
Current children cumulated CPU time (s) 521.79
Current children cumulated vsize (KiB) 398608

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19093
/proc/meminfo: memFree=1118736/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=427088 CPUtime=581.77
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 107745 0 0 0 58094 83 0 0 25 0 1 0 1110503578 437338112 106614 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 106772 106614 89 165 0 106605 0
Current children cumulated CPU time (s) 581.77
Current children cumulated vsize (KiB) 427088

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19093
/proc/meminfo: memFree=1089808/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=455568 CPUtime=641.76
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 114897 0 0 0 64087 89 0 0 25 0 1 0 1110503578 466501632 113766 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 113892 113766 89 165 0 113725 0
Current children cumulated CPU time (s) 641.76
Current children cumulated vsize (KiB) 455568

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19093
/proc/meminfo: memFree=1060112/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=485488 CPUtime=701.74
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 122370 0 0 0 70079 95 0 0 25 0 1 0 1110503578 497139712 121239 1992294400 134512640 135191068 4294956240 18446744073709551615 134562502 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 121372 121239 89 165 0 121205 0
Current children cumulated CPU time (s) 701.74
Current children cumulated vsize (KiB) 485488

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19093
/proc/meminfo: memFree=1039952/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=505488 CPUtime=761.73
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 127361 0 0 0 76075 98 0 0 25 0 1 0 1110503578 517619712 126230 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 126372 126230 89 165 0 126205 0
Current children cumulated CPU time (s) 761.73
Current children cumulated vsize (KiB) 505488

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19093
/proc/meminfo: memFree=1012304/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=533488 CPUtime=821.71
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 134386 0 0 0 82067 104 0 0 25 0 1 0 1110503578 546291712 133255 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 133372 133255 89 165 0 133205 0
Current children cumulated CPU time (s) 821.71
Current children cumulated vsize (KiB) 533488

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19093
/proc/meminfo: memFree=992528/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=553008 CPUtime=881.69
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 139247 0 0 0 88061 108 0 0 25 0 1 0 1110503578 566280192 138116 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 138252 138116 89 165 0 138085 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 553008

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19093
/proc/meminfo: memFree=973072/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=572368 CPUtime=941.68
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 144105 0 0 0 94055 113 0 0 25 0 1 0 1110503578 586104832 142974 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 143092 142974 89 165 0 142925 0
Current children cumulated CPU time (s) 941.68
Current children cumulated vsize (KiB) 572368

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19093
/proc/meminfo: memFree=955984/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=589328 CPUtime=1001.66
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 148341 0 0 0 100049 117 0 0 25 0 1 0 1110503578 603471872 147210 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 147332 147210 89 165 0 147165 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 589328

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19093
/proc/meminfo: memFree=937296/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=608208 CPUtime=1061.64
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 153047 0 0 0 106043 121 0 0 25 0 1 0 1110503578 622804992 151916 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 152052 151916 89 165 0 151885 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 608208

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19093
/proc/meminfo: memFree=913552/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=631888 CPUtime=1121.63
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 158951 0 0 0 112037 126 0 0 25 0 1 0 1110503578 647053312 157820 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 157972 157820 89 165 0 157805 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 631888

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19093
/proc/meminfo: memFree=889424/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=656208 CPUtime=1181.61
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 165064 0 0 0 118031 130 0 0 25 0 1 0 1110503578 671956992 163933 1992294400 134512640 135191068 4294956240 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 164052 163933 89 165 0 163885 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 656208

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19093
/proc/meminfo: memFree=885200/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=660048 CPUtime=1189.61
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 166017 0 0 0 118829 132 0 0 25 0 1 0 1110503578 675889152 164886 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 165012 164886 89 165 0 164845 0
Current children cumulated CPU time (s) 1189.61
Current children cumulated vsize (KiB) 660048

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19093
/proc/meminfo: memFree=882704/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=662448 CPUtime=1196.02
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 166613 0 0 0 119469 133 0 0 25 0 1 0 1110503578 678346752 165482 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 165612 165482 89 165 0 165445 0
Current children cumulated CPU time (s) 1196.02
Current children cumulated vsize (KiB) 662448

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19093
/proc/meminfo: memFree=882256/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=663088 CPUtime=1197.61
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 166775 0 0 0 119628 133 0 0 25 0 1 0 1110503578 679002112 165644 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 165772 165644 89 165 0 165605 0
Current children cumulated CPU time (s) 1197.61
Current children cumulated vsize (KiB) 663088

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19093
/proc/meminfo: memFree=881872/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=663728 CPUtime=1199.21
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 166946 0 0 0 119788 133 0 0 25 0 1 0 1110503578 679657472 165815 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 165932 165815 89 165 0 165765 0
Current children cumulated CPU time (s) 1199.21
Current children cumulated vsize (KiB) 663728

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19093
/proc/meminfo: memFree=881360/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=663888 CPUtime=1199.61
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 166987 0 0 0 119828 133 0 0 25 0 1 0 1110503578 679821312 165856 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 165972 165856 89 165 0 165805 0
Current children cumulated CPU time (s) 1199.61
Current children cumulated vsize (KiB) 663888

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19093
/proc/meminfo: memFree=881360/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=664048 CPUtime=1199.81
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194304 167007 0 0 0 119848 133 0 0 25 0 1 0 1110503578 679985152 165876 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 166012 165876 89 165 0 165845 0
Current children cumulated CPU time (s) 1199.81
Current children cumulated vsize (KiB) 664048

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19093
/proc/meminfo: memFree=881360/2055920 swapFree=4164824/4192956
[pid=18650] ppid=18648 vsize=0 CPUtime=1199.9
/proc/18650/stat : 18650 (tts-5-0) R 18648 18650 18429 0 -1 4194308 167008 0 0 0 119849 141 0 0 25 0 1 0 1110503578 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/18650/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.9
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.62
CPU time (s): 1199.93
CPU user time (s): 1198.5
CPU system time (s): 1.43378
CPU usage (%): 99.9432
Max. virtual memory (cumulated for all children) (KiB): 664048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.5
system time used= 1.43378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 167008
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= 2440

runsolver used 1.03584 second user time and 3.34449 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-30 03:59:47
IDJOB=1531013
IDBENCH=70236
IDSOLVER=505
FILE ID=node81/1531013-1238378387
PBS_JOBID= 9061301
Free space on /tmp= 126236 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S886725553-011.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531013-1238378387/watcher-1531013-1238378387 -o /tmp/evaluation-result-1531013-1238378387/solver-1531013-1238378387 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531013-1238378387.cnf

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

MD5SUM BENCH= 149f4a347f3f97737dc0646d2caf1180
RANDOM SEED=905774981

node81.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		: 3000.220
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		: 3000.220
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:       1546800 kB
Buffers:         71116 kB
Cached:         340212 kB
SwapCached:      19112 kB
Active:         205712 kB
Inactive:       226492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1546800 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            1316 kB
Writeback:           0 kB
Mapped:          26572 kB
Slab:            61788 kB
Committed_AS:  2831084 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126344 MiB
End job on node81 at 2009-03-30 04:19:48