Trace number 1531041

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 1200.5

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S452919966-071.cnf
MD5SUM5584bb498091ab0373fd0be3ad8dc940
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 variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data 

0.01/0.07	c Command: HOME/tts-5-0 HOME/instance-1531041-1238380796.cnf 
0.01/0.07	c Using SATTIMEOUT of 1200
0.01/0.07	c Using SATRAM of 1800
0.01/0.07	c Size of subset node = 16
0.01/0.07	c Variables = 200
0.01/0.07	c Clauses = 17000
0.01/0.07	c Literals = 119000
0.01/0.07	c Reduced size:
0.01/0.07	c Variables = 200
0.01/0.07	c Clauses = 17000
0.01/0.07	c Literals = 119000
0.01/0.07	c a2
0.39/0.45	c a1
0.69/0.77	c Independent sub-problems = 1
0.69/0.77	c Sub-problem with 200 variables and 17000 clauses
0.69/0.77	c using permutation method 4
0.69/0.77	c count = 1
0.69/0.77	c Ordering finished 0.740 seconds
0.69/0.77	c mapped 0.760 seconds
0.69/0.77	c permuted 0.760 seconds
0.69/0.77	c about to sort
0.69/0.79	c sorted
1.10/1.11	c clauses now 17000
1.10/1.11	c init finished 0.790 seconds
1.10/1.11	c tree built 1.110 seconds
1.10/1.11	c 
1.10/1.11	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.10/1.11	c ---------------------------------|----------------------------------|------------------------------------------------------
1.10/1.11	c ................................ | ..........                       |                        1.1           0.0             
1.10/1.11	c ................................ | ..........                     1 |                        1.1           0.9             
1.10/1.11	c ................................ | ..........                     2 |                        1.1           1.8             
1.10/1.11	c ................................ | ..........                     3 |                        1.1           2.7             
1.10/1.11	c ................................ | ..........                     4 |                        1.1           3.6             
1.10/1.11	c ................................ | ..........                     5 |                        1.1           4.5             
1.10/1.17	c ................................ | ..........                  1000 | 137                    1.2         854.7         3559
23.98/24.06	c ................................ | ..........                191000 | 64045                 24.1        7941.8      3047211
47.98/48.03	c ................................ | ..........                304000 | 104631                48.0        6330.7      5200141
71.98/72.04	c ................................ | ..........                413000 | 145167                72.0        5733.7      7266609
95.96/96.05	c ................................ | ..........                497000 | 177492                96.0        5175.5      8911635
120.26/120.33	c ................................ | *.........                572000 | 206611               120.3        4754.4     10327773
144.06/144.18	c ................................ | *.........                635000 | 231438               144.2        4404.5     11638702
168.25/168.37	c ................................ | *.........                690000 | 253448               168.3        4098.6     12742434
192.14/192.23	c ................................ | *.........                762000 | 282241               192.2        3964.4     14414017
215.94/216.05	c ................................ | *.........                828000 | 309457               216.0        3832.8     16048080
239.93/240.09	c ................................ | **........                885000 | 332934               240.1        3686.4     17301463
264.32/264.44	c ................................ | **........                929000 | 349987               264.4        3513.5     18218091
288.52/288.63	c ................................ | **........                969000 | 365205               288.6        3357.6     19047236
312.32/312.45	c ................................ | **........               1013000 | 381854               312.4        3242.4     19986376
336.21/336.30	c ................................ | **........               1051000 | 396596               336.3        3125.6     20806527
360.00/360.13	c ................................ | ***.......               1083000 | 409599               360.1        3007.6     21608568
384.60/384.73	c ................................ | ***.......               1116000 | 423022               384.7        2901.0     22420986
408.49/408.65	c ................................ | ***.......               1146000 | 435458               408.6        2804.6     23245800
432.09/432.27	c ................................ | ***.......               1180000 | 449279               432.2        2730.1     24099945
456.18/456.30	c ................................ | ***.......               1207000 | 460422               456.2        2645.5     24840573
480.08/480.21	c ................................ | ****......               1242000 | 474621               480.2        2586.6     25694014
503.97/504.12	c ................................ | ****......               1285000 | 491662               504.1        2549.2     26697381
527.96/528.11	c ................................ | ****......               1331000 | 510463               528.1        2520.5     27871081
552.16/552.36	c ................................ | ****......               1368000 | 525113               552.3        2476.9     28807543
576.26/576.43	c ................................ | ****......               1409000 | 541629               576.4        2444.6     29861484
599.84/600.09	c ................................ | *****.....               1445000 | 556053               600.0        2408.2     30770293
624.34/624.51	c ................................ | *****.....               1483000 | 571247               624.5        2374.9     31763886
648.23/648.44	c ................................ | *****.....               1517000 | 584816               648.4        2339.7     32583526
672.33/672.50	c ................................ | *****.....               1549000 | 597828               672.4        2303.6     33416213
696.02/696.30	c ................................ | *****.....               1589000 | 613448               696.2        2282.3     34342773
719.91/720.12	c ................................ | ******....               1645000 | 634463               720.0        2284.6     35681663
743.91/744.14	c ................................ | ******....               1705000 | 657296               744.1        2291.5     37083897
768.10/768.30	c ................................ | ******....               1744000 | 672312               768.2        2270.2     38091980
792.00/792.21	c ................................ | ******....               1795000 | 692128               792.1        2266.0     39480422
816.29/816.50	c ................................ | ******....               1848000 | 712343               816.4        2263.6     40503172
840.29/840.57	c ................................ | *******...               1896000 | 731017               840.5        2255.8     41592957
864.18/864.44	c ................................ | *******...               1944000 | 749398               864.4        2249.1     42676224
888.37/888.67	c ................................ | *******...               1983000 | 764344               888.6        2231.6     43468302
911.97/912.21	c ................................ | *******...               2017000 | 777599               912.1        2211.3     44244483
935.96/936.24	c ................................ | *******...               2056000 | 792950               936.1        2196.2     45104142
959.96/960.29	c ................................ | ********..               2095000 | 808161               960.2        2181.8     46012864
983.95/984.21	c ................................ | ********..               2134000 | 823285               984.1        2168.4     46919714
1007.95/1008.29	c ................................ | ********..               2171000 | 838039              1008.2        2153.3     47917670
1032.13/1032.43	c ................................ | ********..               2209000 | 853066              1032.3        2139.8     48984717
1056.33/1056.68	c ................................ | ********..               2238000 | 864670              1056.6        2118.2     49759116
1080.13/1080.40	c ................................ | *********.               2268000 | 876748              1080.3        2099.4     50619163
1103.92/1104.22	c ................................ | *********.               2302000 | 890548              1104.1        2084.9     51542901
1127.82/1128.17	c ................................ | *********.               2352000 | 911030              1128.1        2085.0     52766871
1151.91/1152.25	c ................................ | *********.               2394000 | 927767              1152.1        2077.9     53811028
1176.20/1176.58	c ................................ | *********.               2434000 | 943771              1176.5        2068.9     54814211
1199.99/1200.35	c CPU limit (1200) reached
1199.99/1200.35	c Time = 1200.23 seconds
1199.99/1200.35	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-1531041-1238380796/watcher-1531041-1238380796 -o /tmp/evaluation-result-1531041-1238380796/solver-1531041-1238380796 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531041-1238380796.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 28931
/proc/meminfo: memFree=1055464/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=876 CPUtime=0
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 1110741955 897024 102 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 219 103 67 165 0 52 0

[startup+0.0146529 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 28931
/proc/meminfo: memFree=1055464/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=1140 CPUtime=0.01
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1110741955 1167360 164 1992294400 134512640 135191068 4294956240 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 285 165 68 165 0 118 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1140

[startup+0.102661 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 28931
/proc/meminfo: memFree=1055464/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=9444 CPUtime=0.09
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 2009 0 0 0 9 0 0 0 18 0 1 0 1110741955 9670656 1992 1992294400 134512640 135191068 4294956240 18446744073709551615 134519815 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 2361 1992 69 165 0 2194 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9444

[startup+0.302681 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 28931
/proc/meminfo: memFree=1055464/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=9444 CPUtime=0.29
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 2009 0 0 0 29 0 0 0 19 0 1 0 1110741955 9670656 1992 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 2361 1992 69 165 0 2194 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9444

[startup+0.701714 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 28931
/proc/meminfo: memFree=1055464/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=9576 CPUtime=0.69
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 2044 0 0 0 69 0 0 0 22 0 1 0 1110741955 9805824 2027 1992294400 134512640 135191068 4294956240 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 2394 2027 71 165 0 2227 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9576

[startup+1.50179 s]
/proc/loadavg: 0.92 1.00 0.99 2/65 28932
/proc/meminfo: memFree=1043232/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=17824 CPUtime=1.49
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 5334 0 0 0 147 2 0 0 25 0 1 0 1110741955 18251776 4315 1992294400 134512640 135191068 4294956240 18446744073709551615 134566333 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 4456 4315 89 165 0 4289 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17824

[startup+3.10194 s]
/proc/loadavg: 0.92 1.00 0.99 2/65 28932
/proc/meminfo: memFree=1037216/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=21672 CPUtime=3.09
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 6286 0 0 0 307 2 0 0 25 0 1 0 1110741955 22192128 5267 1992294400 134512640 135191068 4294956240 18446744073709551615 134587631 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 5418 5267 89 165 0 5251 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21672

[startup+6.30123 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 28932
/proc/meminfo: memFree=1029280/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=28872 CPUtime=6.29
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 8109 0 0 0 625 4 0 0 25 0 1 0 1110741955 29564928 7090 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 7218 7090 89 165 0 7051 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28872

[startup+12.7018 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 28932
/proc/meminfo: memFree=1014880/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=42636 CPUtime=12.69
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 11548 0 0 0 1263 6 0 0 25 0 1 0 1110741955 43659264 10529 1992294400 134512640 135191068 4294956240 18446744073709551615 134562342 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 10659 10529 89 165 0 10492 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42636

[startup+25.503 s]
/proc/loadavg: 0.95 1.00 0.99 2/65 28932
/proc/meminfo: memFree=988384/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=68080 CPUtime=25.49
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 17910 0 0 0 2538 11 0 0 25 0 1 0 1110741955 69713920 16891 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 17020 16891 89 165 0 16853 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 68080

[startup+51.1024 s]
/proc/loadavg: 0.96 1.00 0.99 2/65 28932
/proc/meminfo: memFree=951776/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=104880 CPUtime=51.08
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 27114 0 0 0 5090 18 0 0 25 0 1 0 1110741955 107397120 26095 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 26220 26095 89 165 0 26053 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 104880

[startup+102.305 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 28934
/proc/meminfo: memFree=889696/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=166296 CPUtime=102.27
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 42439 0 0 0 10197 30 0 0 25 0 1 0 1110741955 170287104 41420 1992294400 134512640 135191068 4294956240 18446744073709551615 134562332 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 41574 41420 89 165 0 41407 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 166296

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28934
/proc/meminfo: memFree=839264/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=217176 CPUtime=162.25
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 55144 0 0 0 16182 43 0 0 25 0 1 0 1110741955 222388224 54125 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 54294 54125 89 165 0 54127 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 217176

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28934
/proc/meminfo: memFree=776736/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=279096 CPUtime=222.24
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 70630 0 0 0 22169 55 0 0 25 0 1 0 1110741955 285794304 69611 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 69774 69611 89 165 0 69607 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 279096

[startup+282.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28934
/proc/meminfo: memFree=737184/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=318776 CPUtime=282.22
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 80548 0 0 0 28160 62 0 0 25 0 1 0 1110741955 326426624 79529 1992294400 134512640 135191068 4294956240 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 79694 79529 89 165 0 79527 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 318776

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28934
/proc/meminfo: memFree=702112/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=353496 CPUtime=342.21
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 89224 0 0 0 34151 70 0 0 25 0 1 0 1110741955 361979904 88205 1992294400 134512640 135191068 4294956240 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 88374 88205 89 165 0 88207 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 353496

[startup+402.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28934
/proc/meminfo: memFree=670496/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=385176 CPUtime=402.19
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 97180 0 0 0 40143 76 0 0 25 0 1 0 1110741955 394420224 96161 1992294400 134512640 135191068 4294956240 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 96294 96161 89 165 0 96127 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 385176

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28934
/proc/meminfo: memFree=637536/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=417976 CPUtime=462.18
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 105380 0 0 0 46134 84 0 0 25 0 1 0 1110741955 428007424 104361 1992294400 134512640 135191068 4294956240 18446744073709551615 134590965 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 104494 104361 89 165 0 104327 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 417976

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28934
/proc/meminfo: memFree=596832/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=459096 CPUtime=522.16
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 115651 0 0 0 52124 92 0 0 25 0 1 0 1110741955 470114304 114632 1992294400 134512640 135191068 4294956240 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 114774 114632 89 165 0 114607 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 459096

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28934
/proc/meminfo: memFree=556448/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=499096 CPUtime=582.15
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 125656 0 0 0 58115 100 0 0 25 0 1 0 1110741955 511074304 124637 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 124774 124637 89 165 0 124607 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 499096

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28934
/proc/meminfo: memFree=519264/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=535896 CPUtime=642.14
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 134834 0 0 0 64106 108 0 0 25 0 1 0 1110741955 548757504 133815 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 133974 133815 89 165 0 133807 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 535896

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28934
/proc/meminfo: memFree=483168/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=572380 CPUtime=702.12
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 143968 0 0 0 70096 116 0 0 25 0 1 0 1110741955 586117120 142949 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 143095 142949 89 165 0 142928 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 572380

[startup+762.304 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28934
/proc/meminfo: memFree=432672/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=622300 CPUtime=762.11
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 156452 0 0 0 76086 125 0 0 25 0 1 0 1110741955 637235200 155433 1992294400 134512640 135191068 4294956240 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 155575 155433 89 165 0 155408 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 622300

[startup+822.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 28934
/proc/meminfo: memFree=386080/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=669340 CPUtime=822.09
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 168203 0 0 0 82073 136 0 0 25 0 1 0 1110741955 685404160 167184 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 167335 167184 89 165 0 167168 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 669340

[startup+882.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 28934
/proc/meminfo: memFree=344800/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=709980 CPUtime=882.08
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 178379 0 0 0 88066 142 0 0 25 0 1 0 1110741955 727019520 177360 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 177495 177360 89 165 0 177328 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 709980

[startup+942.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 28934
/proc/meminfo: memFree=312160/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=742940 CPUtime=942.06
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 186597 0 0 0 94058 148 0 0 25 0 1 0 1110741955 760770560 185578 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 185735 185578 89 165 0 185568 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 742940

[startup+1002.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 28934
/proc/meminfo: memFree=274528/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=780220 CPUtime=1002.04
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 195936 0 0 0 100049 155 0 0 25 0 1 0 1110741955 798945280 194917 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 195055 194917 89 165 0 194888 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 780220

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 28934
/proc/meminfo: memFree=238112/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=816860 CPUtime=1062.03
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 205082 0 0 0 106041 162 0 0 25 0 1 0 1110741955 836464640 204063 1992294400 134512640 135191068 4294956240 18446744073709551615 134587537 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 204215 204063 89 165 0 204048 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 816860

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 28934
/proc/meminfo: memFree=198112/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=856540 CPUtime=1122.02
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 215023 0 0 0 112032 170 0 0 25 0 1 0 1110741955 877096960 214004 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 214135 214004 89 165 0 213968 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 856540

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28934
/proc/meminfo: memFree=155936/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=899100 CPUtime=1182
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194304 225641 0 0 0 118022 178 0 0 25 0 1 0 1110741955 920678400 224622 1992294400 134512640 135191068 4294956240 18446744073709551615 134562492 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 224775 224622 89 165 0 224608 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 899100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28934
/proc/meminfo: memFree=431776/2055920 swapFree=4176868/4192956
[pid=28931] ppid=28929 vsize=0 CPUtime=1200.1
/proc/28931/stat : 28931 (tts-5-0) R 28929 28931 28173 0 -1 4194308 229227 0 0 0 119825 185 0 0 25 0 1 0 1110741955 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/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): 1200.5
CPU time (s): 1200.21
CPU user time (s): 1198.25
CPU system time (s): 1.9567
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 913340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.25
system time used= 1.9567
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 229227
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= 1883

runsolver used 0.868867 second user time and 2.58561 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-30 04:39:56
IDJOB=1531041
IDBENCH=70250
IDSOLVER=505
FILE ID=node48/1531041-1238380796
PBS_JOBID= 9061283
Free space on /tmp= 66464 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S452919966-071.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531041-1238380796/watcher-1531041-1238380796 -o /tmp/evaluation-result-1531041-1238380796/solver-1531041-1238380796 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531041-1238380796.cnf

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

MD5SUM BENCH= 5584bb498091ab0373fd0be3ad8dc940
RANDOM SEED=1643813899

node48.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		: 3000.236
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		: 3000.236
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:       1055880 kB
Buffers:         91740 kB
Cached:         810356 kB
SwapCached:      10192 kB
Active:         187216 kB
Inactive:       726696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1055880 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1260 kB
Writeback:           0 kB
Mapped:          17476 kB
Slab:            72060 kB
Committed_AS:  2533948 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-03-30 04:59:58