Trace number 1531691

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
tts tts-5-0? (TO) 1200.11 1200.47

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S104085281-076.cnf
MD5SUM5ab9251cccb4c72968393b6f409a56b6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark57.2563
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531691-1238517268.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 = 400
0.00/0.00	c Clauses = 1700
0.00/0.00	c Literals = 5100
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 400
0.00/0.00	c Clauses = 1696
0.00/0.00	c Literals = 5088
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.34	c Independent sub-problems = 1
0.30/0.34	c Sub-problem with 399 variables and 1696 clauses
0.30/0.34	c using permutation method 4
0.30/0.34	c count = 3
0.30/0.34	c Ordering finished 0.340 seconds
0.30/0.34	c mapped 0.340 seconds
0.30/0.34	c permuted 0.340 seconds
0.30/0.34	c about to sort
0.30/0.34	c sorted
0.30/0.35	c clauses now 1696
0.30/0.35	c init finished 0.340 seconds
0.30/0.35	c tree built 0.350 seconds
0.30/0.35	c 
0.30/0.35	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.35	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.35	c ................................ | ..........                       |                        0.3           0.0             
0.30/0.35	c ................................ | ..........                     1 |                        0.3           2.9             
0.30/0.35	c ................................ | ..........                     2 |                        0.3           5.7             
0.30/0.35	c ................................ | ..........                     3 |                        0.3           8.6             
0.30/0.35	c ................................ | ..........                     4 |                        0.3          11.4             
0.30/0.35	c ................................ | ..........                     5 |                        0.3          14.3             
0.30/0.36	c ................................ | ..........                  1000 | 44                     0.4        2777.8         1037
23.99/24.00	c ................................ | ..........                237000 | 73326                 24.0        9875.0      2295036
48.17/48.23	c ................................ | ..........                338000 | 110867                48.2        7009.5      3595740
71.96/72.09	c ................................ | ..........                409000 | 135444                72.1        5674.3      4408990
96.26/96.38	c ................................ | ..........                478000 | 159667                96.4        4960.6      5186574
120.05/120.12	c ................................ | *.........                532000 | 178486               120.1        4430.0      5850013
144.15/144.24	c ................................ | *.........                588000 | 200425               144.2        4077.1      6585001
168.04/168.16	c ................................ | *.........                639000 | 220139               168.1        3800.6      7216769
192.23/192.32	c ................................ | *.........                704000 | 244901               192.3        3661.1      8011175
216.43/216.59	c ................................ | *.........                746000 | 260602               216.6        3444.9      8594048
240.01/240.16	c ................................ | **........                789000 | 277121               240.1        3285.9      9190890
263.91/264.06	c ................................ | **........                821000 | 289065               264.0        3109.7      9604630
288.20/288.37	c ................................ | **........                855000 | 302456               288.3        2965.5     10054056
312.59/312.79	c ................................ | **........                888000 | 313246               312.7        2839.5     10493993
336.39/336.53	c ................................ | **........                915000 | 323689               336.5        2719.4     10872052
360.48/360.69	c ................................ | ***.......                948000 | 336930               360.6        2628.7     11334476
383.97/384.20	c ................................ | ***.......                985000 | 351595               384.1        2564.2     11854708
408.16/408.32	c ................................ | ***.......               1039000 | 373643               408.2        2545.0     12584282
432.26/432.49	c ................................ | ***.......               1095000 | 397075               432.4        2532.3     13371172
456.26/456.41	c ................................ | ***.......               1132000 | 411811               456.3        2480.7     13892427
479.94/480.11	c ................................ | ****......               1194000 | 435719               480.0        2487.3     14670688
504.34/504.52	c ................................ | ****......               1231000 | 448436               504.4        2440.4     15185724
528.53/528.75	c ................................ | ****......               1269000 | 462597               528.7        2400.4     15700644
552.02/552.27	c ................................ | ****......               1307000 | 476573               552.2        2367.0     16232117
575.92/576.17	c ................................ | ****......               1339000 | 488481               576.1        2324.3     16708459
600.21/600.41	c ................................ | *****.....               1371000 | 500536               600.3        2283.8     17136114
624.10/624.32	c ................................ | *****.....               1401000 | 512443               624.2        2244.4     17533009
648.69/648.91	c ................................ | *****.....               1433000 | 524680               648.8        2208.7     17957614
672.19/672.47	c ................................ | *****.....               1458000 | 532530               672.4        2168.5     18265526
695.99/696.22	c ................................ | *****.....               1479000 | 539609               696.1        2124.7     18556164
720.18/720.41	c ................................ | ******....               1499000 | 546119               720.3        2081.1     18847879
744.26/744.54	c ................................ | ******....               1525000 | 555149               744.4        2048.6     19182318
768.16/768.50	c ................................ | ******....               1544000 | 562370               768.4        2009.4     19469552
792.25/792.52	c ................................ | ******....               1570000 | 571951               792.4        1981.3     19852330
816.54/816.81	c ................................ | ******....               1591000 | 579788               816.7        1948.1     20183565
840.33/840.67	c ................................ | *******...               1609000 | 586304               840.5        1914.2     20422322
865.33/865.66	c ................................ | *******...               1625000 | 592093               865.5        1877.5     20636357
888.22/888.55	c ................................ | *******...               1645000 | 599157               888.4        1851.6     20880586
912.51/912.81	c ................................ | *******...               1668000 | 607501               912.7        1827.6     21161257
936.61/936.90	c ................................ | *******...               1688000 | 615255               936.8        1802.0     21430309
959.80/960.19	c ................................ | ********..               1714000 | 624255               960.0        1785.3     21761194
984.89/985.24	c ................................ | ********..               1735000 | 632227               985.1        1761.3     22046381
1007.88/1008.27	c ................................ | ********..               1760000 | 641997              1008.1        1745.9     22387014
1031.98/1032.34	c ................................ | ********..               1791000 | 654214              1032.2        1735.2     22802586
1056.27/1056.68	c ................................ | ********..               1816000 | 663829              1056.5        1718.9     23166008
1080.66/1081.07	c ................................ | *********.               1839000 | 672176              1080.9        1701.4     23500995
1104.85/1105.28	c ................................ | *********.               1859000 | 680026              1105.1        1682.2     23791424
1127.95/1128.34	c ................................ | *********.               1883000 | 689241              1128.2        1669.1     24128722
1151.94/1152.31	c ................................ | *********.               1907000 | 698866              1152.1        1655.2     24476075
1176.23/1176.68	c ................................ | *********.               1928000 | 707037              1176.5        1638.8     24787448

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531691-1238517268/watcher-1531691-1238517268 -o /tmp/evaluation-result-1531691-1238517268/solver-1531691-1238517268 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531691-1238517268.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: 0.84 0.95 0.99 3/65 21461
/proc/meminfo: memFree=1211848/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=1008 CPUtime=0
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 335447534 1032192 131 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 252 132 68 165 0 85 0

[startup+0.0129369 s]
/proc/loadavg: 0.84 0.95 0.99 3/65 21461
/proc/meminfo: memFree=1211848/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=1140 CPUtime=0.01
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 167 0 0 0 1 0 0 0 18 0 1 0 335447534 1167360 151 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 285 152 70 165 0 118 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1140

[startup+0.10195 s]
/proc/loadavg: 0.84 0.95 0.99 3/65 21461
/proc/meminfo: memFree=1211848/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=1140 CPUtime=0.1
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 188 0 0 0 10 0 0 0 18 0 1 0 335447534 1167360 172 1992294400 134512640 135191068 4294956240 18446744073709551615 134553881 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 285 172 70 165 0 118 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1140

[startup+0.301974 s]
/proc/loadavg: 0.84 0.95 0.99 3/65 21461
/proc/meminfo: memFree=1211848/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=1140 CPUtime=0.3
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 190 0 0 0 30 0 0 0 19 0 1 0 335447534 1167360 174 1992294400 134512640 135191068 4294956240 18446744073709551615 134599146 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 285 174 70 165 0 118 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1140

[startup+0.702024 s]
/proc/loadavg: 0.84 0.95 0.99 3/65 21461
/proc/meminfo: memFree=1211848/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=4220 CPUtime=0.69
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 924 0 0 0 69 0 0 0 22 0 1 0 335447534 4321280 908 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 1055 908 88 165 0 888 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4220

[startup+1.50112 s]
/proc/loadavg: 0.84 0.95 0.99 2/66 21462
/proc/meminfo: memFree=1207296/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=7420 CPUtime=1.49
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 1758 0 0 0 149 0 0 0 25 0 1 0 335447534 7598080 1742 1992294400 134512640 135191068 4294956240 18446744073709551615 134562466 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 1855 1742 88 165 0 1688 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7420

[startup+3.10133 s]
/proc/loadavg: 0.84 0.95 0.99 2/66 21462
/proc/meminfo: memFree=1203520/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=11420 CPUtime=3.09
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 2744 0 0 0 308 1 0 0 25 0 1 0 335447534 11694080 2728 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 2855 2728 88 165 0 2688 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11420

[startup+6.30173 s]
/proc/loadavg: 0.85 0.95 0.99 2/66 21462
/proc/meminfo: memFree=1196624/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=17340 CPUtime=6.29
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 4218 0 0 0 627 2 0 0 25 0 1 0 335447534 17756160 4202 1992294400 134512640 135191068 4294956240 18446744073709551615 134641814 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 4335 4202 88 165 0 4168 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17340

[startup+12.7015 s]
/proc/loadavg: 0.87 0.95 0.99 2/66 21462
/proc/meminfo: memFree=1186576/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=26620 CPUtime=12.69
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 6548 0 0 0 1265 4 0 0 25 0 1 0 335447534 27258880 6532 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 6655 6532 88 165 0 6488 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26620

[startup+25.5012 s]
/proc/loadavg: 0.89 0.95 0.99 2/66 21462
/proc/meminfo: memFree=1172432/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=40220 CPUtime=25.48
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 9954 0 0 0 2541 7 0 0 25 0 1 0 335447534 41185280 9938 1992294400 134512640 135191068 4294956240 18446744073709551615 134562442 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 10055 9938 88 165 0 9888 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40220

[startup+51.1014 s]
/proc/loadavg: 0.93 0.96 0.99 2/66 21462
/proc/meminfo: memFree=1151376/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=61500 CPUtime=51.07
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 15247 0 0 0 5096 11 0 0 25 0 1 0 335447534 62976000 15231 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 15375 15231 88 165 0 15208 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 61500

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.99 2/66 21462
/proc/meminfo: memFree=1124816/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=87580 CPUtime=102.27
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 21766 0 0 0 10210 17 0 0 25 0 1 0 335447534 89681920 21750 1992294400 134512640 135191068 4294956240 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 21895 21750 88 165 0 21728 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 87580

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21462
/proc/meminfo: memFree=1097232/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=115260 CPUtime=162.24
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 28694 0 0 0 16202 22 0 0 25 0 1 0 335447534 118026240 28678 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 28815 28678 88 165 0 28648 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 115260

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21462
/proc/meminfo: memFree=1070288/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=141820 CPUtime=222.23
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 35359 0 0 0 22194 29 0 0 25 0 1 0 335447534 145223680 35343 1992294400 134512640 135191068 4294956240 18446744073709551615 134689480 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 35455 35343 88 165 0 35288 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 141820

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21462
/proc/meminfo: memFree=1050896/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=161340 CPUtime=282.21
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 40221 0 0 0 28187 34 0 0 25 0 1 0 335447534 165212160 40205 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 40335 40205 88 165 0 40168 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 161340

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21462
/proc/meminfo: memFree=1034384/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=177660 CPUtime=342.18
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 44321 0 0 0 34182 36 0 0 25 0 1 0 335447534 181923840 44305 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 44415 44305 88 165 0 44248 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 177660

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21462
/proc/meminfo: memFree=1012048/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=200380 CPUtime=402.17
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 49989 0 0 0 40176 41 0 0 25 0 1 0 335447534 205189120 49973 1992294400 134512640 135191068 4294956240 18446744073709551615 134562466 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 50095 49973 88 165 0 49928 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 200380

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21462
/proc/meminfo: memFree=985424/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=226620 CPUtime=462.15
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 56541 0 0 0 46169 46 0 0 25 0 1 0 335447534 232058880 56525 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 56655 56525 88 165 0 56488 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 226620

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21462
/proc/meminfo: memFree=961104/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=251100 CPUtime=522.13
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 62682 0 0 0 52161 52 0 0 25 0 1 0 335447534 257126400 62666 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 62775 62666 88 165 0 62608 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 251100

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21462
/proc/meminfo: memFree=940688/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=271420 CPUtime=582.12
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 67738 0 0 0 58155 57 0 0 25 0 1 0 335447534 277934080 67722 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 67855 67722 88 165 0 67688 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 271420

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21462
/proc/meminfo: memFree=924240/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=287740 CPUtime=642.1
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 71819 0 0 0 64149 61 0 0 25 0 1 0 335447534 294645760 71803 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 71935 71803 88 165 0 71768 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 287740

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21462
/proc/meminfo: memFree=911952/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=300060 CPUtime=702.08
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 74900 0 0 0 70144 64 0 0 25 0 1 0 335447534 307261440 74884 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 75015 74884 88 165 0 74848 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 300060

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21462
/proc/meminfo: memFree=899664/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=312220 CPUtime=762.06
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 77933 0 0 0 76139 67 0 0 25 0 1 0 335447534 319713280 77917 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 78055 77917 88 165 0 77888 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 312220

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21462
/proc/meminfo: memFree=885840/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=325980 CPUtime=822.05
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 81398 0 0 0 82133 72 0 0 25 0 1 0 335447534 333803520 81382 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 81495 81382 88 165 0 81328 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 325980

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21462
/proc/meminfo: memFree=876880/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=334780 CPUtime=882.02
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 83606 0 0 0 88129 73 0 0 25 0 1 0 335447534 342814720 83590 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 83695 83590 88 165 0 83528 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 334780

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21462
/proc/meminfo: memFree=865744/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=346140 CPUtime=942
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 86426 0 0 0 94124 76 0 0 25 0 1 0 335447534 354447360 86410 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 86535 86410 88 165 0 86368 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 346140

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21462
/proc/meminfo: memFree=854032/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=357660 CPUtime=1001.99
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 89309 0 0 0 100121 78 0 0 25 0 1 0 335447534 366243840 89293 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 89415 89293 88 165 0 89248 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 357660

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21462
/proc/meminfo: memFree=837968/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=373820 CPUtime=1061.97
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 93354 0 0 0 106115 82 0 0 25 0 1 0 335447534 382791680 93338 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 93455 93338 88 165 0 93288 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 373820

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21462
/proc/meminfo: memFree=824592/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=386940 CPUtime=1121.95
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 96643 0 0 0 112108 87 0 0 25 0 1 0 335447534 396226560 96627 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 96735 96627 88 165 0 96568 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 386940

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21462
/proc/meminfo: memFree=811920/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=399900 CPUtime=1181.94
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 99858 0 0 0 118103 91 0 0 25 0 1 0 335447534 409497600 99842 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 99975 99842 88 165 0 99808 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 399900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21462
/proc/meminfo: memFree=808208/2055920 swapFree=4191900/4192956
[pid=21461] ppid=21459 vsize=403260 CPUtime=1200.03
/proc/21461/stat : 21461 (tts-5-0) R 21459 21461 21424 0 -1 4194304 100727 0 0 0 119912 91 0 0 25 0 1 0 335447534 412938240 100711 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21461/statm: 100815 100711 88 165 0 100648 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 403260

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.47
CPU time (s): 1200.11
CPU user time (s): 1199.12
CPU system time (s): 0.98585
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 403260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.12
system time used= 0.98585
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100727
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= 1916

runsolver used 0.967852 second user time and 3.41548 second system time

The end

Launcher Data 

Begin job on node54 at 2009-03-31 18:34:28
IDJOB=1531691
IDBENCH=70575
IDSOLVER=505
FILE ID=node54/1531691-1238517268
PBS_JOBID= 9062018
Free space on /tmp= 66492 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S104085281-076.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531691-1238517268/watcher-1531691-1238517268 -o /tmp/evaluation-result-1531691-1238517268/solver-1531691-1238517268 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531691-1238517268.cnf

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

MD5SUM BENCH= 5ab9251cccb4c72968393b6f409a56b6
RANDOM SEED=1911999413

node54.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		: 3000.232
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		: 3000.232
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:       1212328 kB
Buffers:         94848 kB
Cached:         650648 kB
SwapCached:        260 kB
Active:         283676 kB
Inactive:       476944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1212328 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             988 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            68936 kB
Committed_AS:  1014812 kB
PageTables:       1372 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= 66492 MiB
End job on node54 at 2009-03-31 18:54:30