Trace number 1531413

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) 1200.16 1200.5

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S402241321-038.cnf
MD5SUM778bc7bd516c886b7617280668f06051
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531413-1238455666.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 = 100
0.00/0.00	c Clauses = 2130
0.00/0.00	c Literals = 10650
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 100
0.00/0.00	c Clauses = 2130
0.00/0.00	c Literals = 10650
0.00/0.00	c a2
0.00/0.02	c a1
0.80/0.87	c Independent sub-problems = 1
0.80/0.87	c Sub-problem with 100 variables and 2130 clauses
0.80/0.87	c using permutation method 4
0.80/0.87	c count = 2
0.80/0.87	c Ordering finished 0.870 seconds
0.80/0.87	c mapped 0.870 seconds
0.80/0.87	c permuted 0.870 seconds
0.80/0.87	c about to sort
0.80/0.88	c sorted
0.90/0.90	c clauses now 2130
0.90/0.90	c init finished 0.880 seconds
0.90/0.90	c tree built 0.900 seconds
0.90/0.90	c 
0.90/0.90	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.90/0.90	c ---------------------------------|----------------------------------|------------------------------------------------------
0.90/0.90	c ................................ | ..........                       |                        0.9           0.0             
0.90/0.90	c ................................ | ..........                     1 |                        0.9           1.1             
0.90/0.90	c ................................ | ..........                     2 |                        0.9           2.2             
0.90/0.90	c ................................ | ..........                     3 |                        0.9           3.3             
0.90/0.90	c ................................ | ..........                     4 |                        0.9           4.4             
0.90/0.90	c ................................ | ..........                     5 |                        0.9           5.6             
0.90/0.92	c ................................ | ..........                  1000 | 192                    0.9        1087.0         7345
23.99/24.08	c ................................ | ..........                236000 | 85709                 24.1        9804.7      3552609
48.08/48.15	c ................................ | ..........                339000 | 122257                48.1        7042.0      5325943
72.18/72.26	c ................................ | ..........                427000 | 154858                72.2        5910.0      6983812
96.07/96.10	c ................................ | ..........                500000 | 182485                96.1        5203.5      8323399
120.26/120.34	c ................................ | *.........                575000 | 210574               120.3        4778.5      9524181
144.05/144.16	c ................................ | *.........                635000 | 234395               144.1        4405.4     10628720
168.15/168.21	c ................................ | *.........                691000 | 256049               168.2        4108.7     11622434
191.94/192.08	c ................................ | *.........                746000 | 276274               192.1        3884.4     12600520
215.93/216.08	c ................................ | *.........                793000 | 293835               216.1        3670.4     13414834
240.43/240.50	c ................................ | **........                845000 | 313055               240.5        3514.0     14315804
264.12/264.28	c ................................ | **........                896000 | 331869               264.2        3390.7     15194139
288.31/288.49	c ................................ | **........                944000 | 350480               288.4        3272.7     16114295
312.10/312.22	c ................................ | **........                987000 | 366557               312.2        3161.7     16861291
336.10/336.25	c ................................ | **........               1032000 | 383480               336.2        3069.5     17645563
360.09/360.28	c ................................ | ***.......               1071000 | 398360               360.2        2973.1     18374891
384.58/384.77	c ................................ | ***.......               1113000 | 414032               384.7        2893.1     19141772
408.48/408.61	c ................................ | ***.......               1151000 | 427991               408.6        2817.1     19822271
431.97/432.18	c ................................ | ***.......               1189000 | 442254               432.1        2751.5     20526794
456.46/456.67	c ................................ | ***.......               1227000 | 456434               456.6        2687.3     21251286
480.16/480.36	c ................................ | ****......               1263000 | 469941               480.3        2629.7     21908417
503.95/504.15	c ................................ | ****......               1294000 | 481129               504.1        2567.1     22495399
527.95/528.16	c ................................ | ****......               1322000 | 491694               528.1        2503.4     23062973
552.04/552.25	c ................................ | ****......               1358000 | 505373               552.2        2459.3     23690899
576.43/576.62	c ................................ | ****......               1386000 | 515686               576.5        2404.0     24238749
600.12/600.30	c ................................ | *****.....               1415000 | 526541               600.2        2357.4     24776084
624.42/624.68	c ................................ | *****.....               1448000 | 538317               624.6        2318.3     25350476
648.02/648.24	c ................................ | *****.....               1478000 | 549103               648.2        2280.3     25898067
672.31/672.53	c ................................ | *****.....               1510000 | 561182               672.4        2245.6     26455542
696.40/696.67	c ................................ | *****.....               1543000 | 573514               696.6        2215.1     27051221
720.30/720.53	c ................................ | ******....               1572000 | 584652               720.5        2182.0     27579474
744.89/745.10	c ................................ | ******....               1599000 | 595183               745.0        2146.3     28130991
767.99/768.27	c ................................ | ******....               1624000 | 604733               768.2        2114.1     28614844
792.07/792.34	c ................................ | ******....               1648000 | 614067               792.2        2080.2     29112379
816.07/816.36	c ................................ | ******....               1672000 | 623186               816.3        2048.4     29610470
840.46/840.75	c ................................ | *******...               1698000 | 632757               840.6        2019.9     30143362
864.35/864.60	c ................................ | *******...               1721000 | 641768               864.5        1990.8     30659728
888.74/889.04	c ................................ | *******...               1745000 | 650749               888.9        1963.0     31142818
912.43/912.75	c ................................ | *******...               1769000 | 659933               912.6        1938.4     31568245
936.32/936.62	c ................................ | *******...               1793000 | 669324               936.5        1914.6     31991466
960.63/960.95	c ................................ | ********..               1815000 | 677837               960.8        1889.0     32439136
984.61/984.98	c ................................ | ********..               1834000 | 685228               984.8        1862.2     32821522
1008.80/1009.13	c ................................ | ********..               1856000 | 693551              1009.0        1839.4     33241666
1032.01/1032.37	c ................................ | ********..               1879000 | 702443              1032.2        1820.3     33633246
1055.90/1056.29	c ................................ | ********..               1900000 | 710279              1056.2        1799.0     34039508
1080.79/1081.16	c ................................ | *********.               1919000 | 717711              1081.0        1775.2     34390322
1104.38/1104.73	c ................................ | *********.               1937000 | 724684              1104.6        1753.6     34760672
1128.58/1128.96	c ................................ | *********.               1960000 | 733377              1128.8        1736.3     35204015
1152.97/1153.30	c ................................ | *********.               1982000 | 741308              1153.2        1718.8     35640135
1175.96/1176.32	c ................................ | *********.               2003000 | 748871              1176.2        1703.0     36039813
1199.96/1200.40	c CPU limit (1200) reached
1199.96/1200.40	c Time = 1200.24 seconds
1199.96/1200.40	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-1531413-1238455666/watcher-1531413-1238455666 -o /tmp/evaluation-result-1531413-1238455666/solver-1531413-1238455666 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531413-1238455666.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24385
/proc/meminfo: memFree=1099792/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=876 CPUtime=0
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 1118232457 897024 104 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 219 105 67 165 0 52 0

[startup+0.0652579 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24385
/proc/meminfo: memFree=1099792/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=1412 CPUtime=0.06
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 256 0 0 0 6 0 0 0 18 0 1 0 1118232457 1445888 239 1992294400 134512640 135191068 4294956240 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 353 239 70 165 0 186 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1412

[startup+0.101261 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24385
/proc/meminfo: memFree=1099792/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=1412 CPUtime=0.1
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 256 0 0 0 10 0 0 0 18 0 1 0 1118232457 1445888 239 1992294400 134512640 135191068 4294956240 18446744073709551615 134599174 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 353 239 70 165 0 186 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1412

[startup+0.30128 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24385
/proc/meminfo: memFree=1099792/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=1412 CPUtime=0.3
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 256 0 0 0 30 0 0 0 19 0 1 0 1118232457 1445888 239 1992294400 134512640 135191068 4294956240 18446744073709551615 134553896 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 353 239 70 165 0 186 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1412

[startup+0.701318 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24385
/proc/meminfo: memFree=1099792/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=1412 CPUtime=0.7
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 256 0 0 0 70 0 0 0 22 0 1 0 1118232457 1445888 239 1992294400 134512640 135191068 4294956240 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 353 239 70 165 0 186 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1412

[startup+1.5024 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24386
/proc/meminfo: memFree=1097608/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=5924 CPUtime=1.49
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 1384 0 0 0 149 0 0 0 25 0 1 0 1118232457 6066176 1358 1992294400 134512640 135191068 4294956240 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 1481 1358 88 165 0 1314 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5924

[startup+3.10155 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24386
/proc/meminfo: memFree=1091464/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=13284 CPUtime=3.09
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 3193 0 0 0 308 1 0 0 25 0 1 0 1118232457 13602816 3167 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 3321 3167 88 165 0 3154 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13284

[startup+6.30186 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24386
/proc/meminfo: memFree=1079304/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=24004 CPUtime=6.29
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 5882 0 0 0 626 3 0 0 25 0 1 0 1118232457 24580096 5856 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 6001 5856 88 165 0 5834 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24004

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24386
/proc/meminfo: memFree=1062216/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=39364 CPUtime=12.69
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 9731 0 0 0 1264 5 0 0 25 0 1 0 1118232457 40308736 9705 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 9841 9705 88 165 0 9674 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39364

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 24386
/proc/meminfo: memFree=1039176/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=61604 CPUtime=25.48
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 15287 0 0 0 2539 9 0 0 25 0 1 0 1118232457 63082496 15261 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 15401 15261 88 165 0 15234 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61604

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 24386
/proc/meminfo: memFree=1010440/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=90248 CPUtime=51.08
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 22445 0 0 0 5093 15 0 0 25 0 1 0 1118232457 92413952 22419 1992294400 134512640 135191068 4294956240 18446744073709551615 134562468 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 22562 22419 88 165 0 22395 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 90248

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 24386
/proc/meminfo: memFree=959304/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=140808 CPUtime=102.27
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 35094 0 0 0 10201 26 0 0 25 0 1 0 1118232457 144187392 35068 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 35202 35068 88 165 0 35035 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 140808

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24386
/proc/meminfo: memFree=915976/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=184328 CPUtime=162.24
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 45974 0 0 0 16189 35 0 0 25 0 1 0 1118232457 188751872 45948 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 46082 45948 88 165 0 45915 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 184328

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24386
/proc/meminfo: memFree=879112/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=220808 CPUtime=222.23
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 55087 0 0 0 22180 43 0 0 25 0 1 0 1118232457 226107392 55061 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 55202 55061 88 165 0 55035 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 220808

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24386
/proc/meminfo: memFree=843464/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=256648 CPUtime=282.21
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 64065 0 0 0 28169 52 0 0 25 0 1 0 1118232457 262807552 64039 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 64162 64039 88 165 0 63995 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 256648

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24386
/proc/meminfo: memFree=812104/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=287688 CPUtime=342.19
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 71834 0 0 0 34160 59 0 0 25 0 1 0 1118232457 294592512 71808 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 71922 71808 88 165 0 71755 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 287688

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24386
/proc/meminfo: memFree=783368/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=316648 CPUtime=402.18
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 79051 0 0 0 40152 66 0 0 25 0 1 0 1118232457 324247552 79025 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 79162 79025 88 165 0 78995 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 316648

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24386
/proc/meminfo: memFree=754824/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=344968 CPUtime=462.17
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 86127 0 0 0 46144 73 0 0 25 0 1 0 1118232457 353247232 86101 1992294400 134512640 135191068 4294956240 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 86242 86101 88 165 0 86075 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 344968

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24386
/proc/meminfo: memFree=730696/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=369128 CPUtime=522.14
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 92191 0 0 0 52137 77 0 0 25 0 1 0 1118232457 377987072 92165 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 92282 92165 88 165 0 92115 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 369128

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24386
/proc/meminfo: memFree=707272/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=392328 CPUtime=582.13
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 97968 0 0 0 58130 83 0 0 25 0 1 0 1118232457 401743872 97942 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 98082 97942 88 165 0 97915 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 392328

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24386
/proc/meminfo: memFree=684680/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=414728 CPUtime=642.12
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 103590 0 0 0 64123 89 0 0 25 0 1 0 1118232457 424681472 103564 1992294400 134512640 135191068 4294956240 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 103682 103564 88 165 0 103515 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 414728

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24386
/proc/meminfo: memFree=662472/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=437128 CPUtime=702.1
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 109176 0 0 0 70115 95 0 0 25 0 1 0 1118232457 447619072 109150 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 109282 109150 88 165 0 109115 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 437128

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24386
/proc/meminfo: memFree=641288/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=458088 CPUtime=762.09
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 114411 0 0 0 76109 100 0 0 25 0 1 0 1118232457 469082112 114385 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 114522 114385 88 165 0 114355 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 458088

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24387
/proc/meminfo: memFree=621192/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=478248 CPUtime=822.07
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 119467 0 0 0 82103 104 0 0 25 0 1 0 1118232457 489725952 119441 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/24385/statm: 119562 119441 88 165 0 119395 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 478248

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24388
/proc/meminfo: memFree=600584/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=498728 CPUtime=882.05
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 124591 0 0 0 88097 108 0 0 25 0 1 0 1118232457 510697472 124565 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 124682 124565 88 165 0 124515 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 498728

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24388
/proc/meminfo: memFree=583560/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=515848 CPUtime=942.03
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 128875 0 0 0 94091 112 0 0 25 0 1 0 1118232457 528228352 128849 1992294400 134512640 135191068 4294956240 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 128962 128849 88 165 0 128795 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 515848

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24388
/proc/meminfo: memFree=566728/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=532488 CPUtime=1002.01
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 133038 0 0 0 100086 115 0 0 25 0 1 0 1118232457 545267712 133012 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 133122 133012 88 165 0 132955 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 532488

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24388
/proc/meminfo: memFree=550728/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=548648 CPUtime=1062
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 137046 0 0 0 106082 118 0 0 25 0 1 0 1118232457 561815552 137020 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 137162 137020 88 165 0 136995 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 548648

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24388
/proc/meminfo: memFree=535368/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=563688 CPUtime=1121.97
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 140843 0 0 0 112075 122 0 0 25 0 1 0 1118232457 577216512 140817 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 140922 140817 88 165 0 140755 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 563688

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24388
/proc/meminfo: memFree=518536/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=580808 CPUtime=1181.96
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194304 145122 0 0 0 118070 126 0 0 25 0 1 0 1118232457 594747392 145096 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 145202 145096 88 165 0 145035 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 580808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24388
/proc/meminfo: memFree=515788/2055920 swapFree=4178100/4192956
[pid=24385] ppid=24383 vsize=0 CPUtime=1200.07
/proc/24385/stat : 24385 (tts-5-0) R 24383 24385 24320 0 -1 4194308 146244 0 0 0 119879 128 0 0 25 0 1 0 1118232457 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/24385/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.07
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): 1200.16
CPU user time (s): 1198.79
CPU system time (s): 1.37379
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 585288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.79
system time used= 1.37379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 146244
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= 2438

runsolver used 0.944856 second user time and 2.85556 second system time

The end

Launcher Data 

Begin job on node18 at 2009-03-31 01:27:46
IDJOB=1531413
IDBENCH=70436
IDSOLVER=505
FILE ID=node18/1531413-1238455666
PBS_JOBID= 9061723
Free space on /tmp= 66224 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S402241321-038.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531413-1238455666/watcher-1531413-1238455666 -o /tmp/evaluation-result-1531413-1238455666/solver-1531413-1238455666 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531413-1238455666.cnf

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

MD5SUM BENCH= 778bc7bd516c886b7617280668f06051
RANDOM SEED=722865745

node18.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		: 3000.214
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		: 3000.214
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:       1100208 kB
Buffers:        106532 kB
Cached:         743976 kB
SwapCached:       8808 kB
Active:         133780 kB
Inactive:       727324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1100208 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:             800 kB
Writeback:           0 kB
Mapped:          16296 kB
Slab:            80612 kB
Committed_AS:  3056432 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= 66224 MiB
End job on node18 at 2009-03-31 01:47:48