Trace number 1531117

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 1200.56

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S520696524-059.cnf
MD5SUM3606a223e44ca7ebc5d996a3ddbfb35d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.084986
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Command: HOME/tts-5-0 HOME/instance-1531117-1238388002.cnf 
0.00/0.01	c Using SATTIMEOUT of 1200
0.00/0.01	c Using SATRAM of 1800
0.00/0.01	c Size of subset node = 16
0.00/0.01	c Variables = 2000
0.00/0.01	c Clauses = 8400
0.00/0.01	c Literals = 25200
0.00/0.01	c Reduced size:
0.00/0.01	c Variables = 2000
0.00/0.01	c Clauses = 8353
0.00/0.01	c Literals = 25059
0.00/0.01	c a2
0.00/0.04	c a1
0.59/0.66	c Independent sub-problems = 1
0.59/0.66	c Sub-problem with 1992 variables and 8353 clauses
0.59/0.66	c using permutation method 4
0.59/0.66	c count = 1
0.59/0.66	c Ordering finished 0.650 seconds
0.59/0.66	c mapped 0.650 seconds
0.59/0.66	c permuted 0.650 seconds
0.59/0.66	c about to sort
0.59/0.66	c sorted
0.69/0.72	c clauses now 8353
0.69/0.72	c init finished 0.660 seconds
0.69/0.72	c tree built 0.710 seconds
0.69/0.72	c 
0.69/0.72	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.69/0.72	c ---------------------------------|----------------------------------|------------------------------------------------------
0.69/0.72	c ................................ | ..........                       |                        0.7           0.0             
0.69/0.72	c ................................ | ..........                     1 |                        0.7           1.4             
0.69/0.72	c ................................ | ..........                     2 |                        0.7           2.8             
0.69/0.72	c ................................ | ..........                     3 |                        0.7           4.2             
0.69/0.72	c ................................ | ..........                     4 |                        0.7           5.6             
0.69/0.72	c ................................ | ..........                     5 |                        0.7           7.0             
0.69/0.72	c ................................ | ..........                  1000 | 16                     0.7        1408.5           96
24.09/24.15	c ................................ | ..........                354000 | 50329                 24.1       14658.4      4128371
48.08/48.13	c ................................ | ..........                464000 | 72370                 48.1        9640.6      6903173
72.27/72.37	c ................................ | ..........                553000 | 89487                 72.3        7643.4      9185477
95.96/96.02	c ................................ | ..........                621000 | 104223                96.0        6468.1     11186589
120.15/120.25	c ................................ | *.........                680000 | 116783               120.2        5656.3     12625822
144.15/144.26	c ................................ | *.........                739000 | 129666               144.2        5123.4     14208058
167.94/168.08	c ................................ | *.........                811000 | 142871               168.1        4825.7     15593391
192.13/192.23	c ................................ | *.........                873000 | 154891               192.2        4542.4     16912550
215.93/216.06	c ................................ | *.........                943000 | 167741               216.0        4365.1     18050353
239.92/240.08	c ................................ | **........               1013000 | 180283               240.0        4220.1     19478211
264.02/264.13	c ................................ | **........               1104000 | 194713               264.1        4180.2     21198794
288.60/288.70	c ................................ | **........               1163000 | 206750               288.7        4029.0     22845468
312.30/312.45	c ................................ | **........               1207000 | 216753               312.4        3863.8     24332519
336.19/336.33	c ................................ | **........               1266000 | 228889               336.3        3764.7     25640735
360.09/360.29	c ................................ | ***.......               1324000 | 239372               360.2        3675.3     26929651
384.28/384.42	c ................................ | ***.......               1363000 | 249375               384.4        3546.2     28475457
408.47/408.65	c ................................ | ***.......               1397000 | 257575               408.6        3419.1     29546347
432.77/432.94	c ................................ | ***.......               1424000 | 265829               432.9        3289.6     30762188
456.15/456.31	c ................................ | ***.......               1466000 | 274735               456.2        3213.2     31846823
479.95/480.19	c ................................ | ****......               1503000 | 283437               480.1        3130.5     33065839
503.94/504.17	c ................................ | ****......               1533000 | 291406               504.1        3041.1     34131685
528.94/529.16	c ................................ | ****......               1562000 | 298007               529.1        2952.3     34944137
552.22/552.41	c ................................ | ****......               1596000 | 305608               552.3        2889.5     36208107
576.32/576.51	c ................................ | ****......               1628000 | 313134               576.4        2824.3     37495513
600.01/600.24	c ................................ | *****.....               1655000 | 320128               600.1        2757.6     38402505
624.70/624.98	c ................................ | *****.....               1686000 | 327856               624.9        2698.1     39488425
647.91/648.15	c ................................ | *****.....               1728000 | 335439               648.1        2666.4     40335139
671.99/672.24	c ................................ | *****.....               1757000 | 342284               672.1        2614.1     41359276
697.19/697.43	c ................................ | *****.....               1787000 | 348675               697.3        2562.6     42300052
721.18/721.40	c ................................ | ******....               1814000 | 354135               721.3        2514.9     43188876
744.47/744.77	c ................................ | ******....               1837000 | 361104               744.6        2466.9     44291506
768.16/768.45	c ................................ | ******....               1858000 | 367282               768.3        2418.2     45278126
793.15/793.42	c ................................ | ******....               1881000 | 372772               793.3        2371.1     46190580
815.85/816.15	c ................................ | ******....               1902000 | 377433               816.0        2330.8     46928091
840.75/841.06	c ................................ | *******...               1927000 | 383055               840.9        2291.5     47706854
865.34/865.64	c ................................ | *******...               1950000 | 388465               865.5        2253.0     48499940
889.93/890.20	c ................................ | *******...               1967000 | 393060               890.1        2209.9     49305640
912.02/912.38	c ................................ | *******...               1981000 | 397758               912.2        2171.6     50096273
936.02/936.38	c ................................ | *******...               1998000 | 401907               936.2        2134.1     50772273
960.61/960.92	c ................................ | ********..               2021000 | 407145               960.8        2103.5     51518056
984.30/984.66	c ................................ | ********..               2036000 | 411058               984.5        2068.0     52170685
1008.99/1009.34	c ................................ | ********..               2053000 | 415556              1009.2        2034.3     52945308
1033.29/1033.67	c ................................ | ********..               2066000 | 419291              1033.5        1999.0     53605546
1056.48/1056.84	c ................................ | ********..               2080000 | 424210              1056.7        1968.4     54425368
1081.07/1081.45	c ................................ | *********.               2099000 | 428932              1081.3        1941.2     55235933
1105.27/1105.69	c ................................ | *********.               2114000 | 433947              1105.5        1912.2     56212493
1128.27/1128.64	c ................................ | *********.               2126000 | 437266              1128.5        1884.0     56819450
1152.45/1152.89	c ................................ | *********.               2143000 | 443105              1152.7        1859.1     57813807
1176.45/1176.85	c ................................ | *********.               2158000 | 448948              1176.7        1834.0     58701635

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-1531117-1238388002/watcher-1531117-1238388002 -o /tmp/evaluation-result-1531117-1238388002/solver-1531117-1238388002 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531117-1238388002.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: 1.99 1.97 1.80 2/64 25050
/proc/meminfo: memFree=1617608/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=876 CPUtime=0
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1111466074 897024 110 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 219 110 68 165 0 52 0

[startup+0.0984701 s]
/proc/loadavg: 1.99 1.97 1.80 2/64 25050
/proc/meminfo: memFree=1617608/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=2476 CPUtime=0.09
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 524 0 0 0 9 0 0 0 18 0 1 0 1111466074 2535424 508 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 619 508 71 165 0 452 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2476

[startup+0.101469 s]
/proc/loadavg: 1.99 1.97 1.80 2/64 25050
/proc/meminfo: memFree=1617608/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=2476 CPUtime=0.09
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 524 0 0 0 9 0 0 0 18 0 1 0 1111466074 2535424 508 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 619 508 71 165 0 452 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2476

[startup+0.301493 s]
/proc/loadavg: 1.99 1.97 1.80 2/64 25050
/proc/meminfo: memFree=1617608/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=2476 CPUtime=0.29
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 524 0 0 0 29 0 0 0 19 0 1 0 1111466074 2535424 508 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 619 508 71 165 0 452 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2476

[startup+0.701538 s]
/proc/loadavg: 1.99 1.97 1.80 2/64 25050
/proc/meminfo: memFree=1617608/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=5364 CPUtime=0.69
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 1251 0 0 0 69 0 0 0 23 0 1 0 1111466074 5492736 1235 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 1341 1236 84 165 0 1174 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5364

[startup+1.50163 s]
/proc/loadavg: 1.91 1.95 1.80 2/65 25051
/proc/meminfo: memFree=1611136/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=8792 CPUtime=1.49
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 2062 0 0 0 148 1 0 0 25 0 1 0 1111466074 9003008 2046 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 2198 2046 89 165 0 2031 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8792

[startup+3.10181 s]
/proc/loadavg: 1.91 1.95 1.80 2/65 25051
/proc/meminfo: memFree=1606720/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=15644 CPUtime=3.09
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 3788 0 0 0 307 2 0 0 25 0 1 0 1111466074 16019456 3772 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 3911 3772 89 165 0 3744 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15644

[startup+6.30118 s]
/proc/loadavg: 1.84 1.94 1.79 2/65 25051
/proc/meminfo: memFree=1594752/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=26844 CPUtime=6.29
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 6631 0 0 0 625 4 0 0 25 0 1 0 1111466074 27488256 6615 1992294400 134512640 135191068 4294956224 18446744073709551615 134562401 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 6711 6615 89 165 0 6544 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26844

[startup+12.7019 s]
/proc/loadavg: 1.77 1.92 1.79 2/65 25051
/proc/meminfo: memFree=1571648/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=48736 CPUtime=12.69
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 12077 0 0 0 1262 7 0 0 25 0 1 0 1111466074 49905664 12061 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 12184 12061 89 165 0 12017 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48736

[startup+25.5014 s]
/proc/loadavg: 1.65 1.89 1.78 2/65 25051
/proc/meminfo: memFree=1543232/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=75456 CPUtime=25.48
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 18756 0 0 0 2538 10 0 0 25 0 1 0 1111466074 77266944 18740 1992294400 134512640 135191068 4294956224 18446744073709551615 134562362 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 18864 18740 89 165 0 18697 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 75456

[startup+51.1013 s]
/proc/loadavg: 1.40 1.81 1.75 2/65 25051
/proc/meminfo: memFree=1496576/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=122656 CPUtime=51.07
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 30547 0 0 0 5091 16 0 0 25 0 1 0 1111466074 125599744 30531 1992294400 134512640 135191068 4294956224 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 30664 30531 89 165 0 30497 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 122656

[startup+102.305 s]
/proc/loadavg: 1.17 1.68 1.71 2/65 25051
/proc/meminfo: memFree=1423296/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=194788 CPUtime=102.27
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 48560 0 0 0 10200 27 0 0 25 0 1 0 1111466074 199462912 48544 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 48697 48544 89 165 0 48530 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 194788

[startup+162.302 s]
/proc/loadavg: 1.06 1.55 1.66 2/65 25051
/proc/meminfo: memFree=1366656/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=251748 CPUtime=162.24
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 62814 0 0 0 16190 34 0 0 25 0 1 0 1111466074 257789952 62798 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 62937 62798 89 165 0 62770 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 251748

[startup+222.302 s]
/proc/loadavg: 1.02 1.45 1.62 2/65 25051
/proc/meminfo: memFree=1316672/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=301188 CPUtime=222.22
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 75196 0 0 0 22182 40 0 0 25 0 1 0 1111466074 308416512 75180 1992294400 134512640 135191068 4294956224 18446744073709551615 134562466 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 75297 75180 89 165 0 75130 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 301188

[startup+282.302 s]
/proc/loadavg: 1.01 1.36 1.58 2/65 25053
/proc/meminfo: memFree=1252032/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=366148 CPUtime=282.21
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 91413 0 0 0 28171 50 0 0 25 0 1 0 1111466074 374935552 91397 1992294400 134512640 135191068 4294956224 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 91537 91397 89 165 0 91370 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 366148

[startup+342.302 s]
/proc/loadavg: 1.00 1.30 1.54 2/65 25053
/proc/meminfo: memFree=1194432/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=422948 CPUtime=342.19
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 105624 0 0 0 34163 56 0 0 25 0 1 0 1111466074 433098752 105608 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 105737 105608 89 165 0 105570 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 422948

[startup+402.301 s]
/proc/loadavg: 1.00 1.24 1.50 2/65 25053
/proc/meminfo: memFree=1143232/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=474468 CPUtime=402.17
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 118495 0 0 0 40154 63 0 0 25 0 1 0 1111466074 485855232 118479 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 118617 118479 89 165 0 118450 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 474468

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.47 2/65 25053
/proc/meminfo: memFree=1096512/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=520868 CPUtime=462.16
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 130093 0 0 0 46146 70 0 0 25 0 1 0 1111466074 533368832 130077 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 130217 130077 89 165 0 130050 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 520868

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.44 2/65 25053
/proc/meminfo: memFree=1055232/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=562308 CPUtime=522.13
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 140478 0 0 0 52137 76 0 0 25 0 1 0 1111466074 575803392 140462 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 140577 140462 89 165 0 140410 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 562308

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.41 2/65 25053
/proc/meminfo: memFree=1007872/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=609348 CPUtime=582.12
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 152223 0 0 0 58128 84 0 0 25 0 1 0 1111466074 623972352 152207 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 152337 152207 89 165 0 152170 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 609348

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.38 2/65 25053
/proc/meminfo: memFree=967872/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=648868 CPUtime=642.11
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 162123 0 0 0 64121 90 0 0 25 0 1 0 1111466074 664440832 162107 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 162217 162107 89 165 0 162050 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 648868

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.35 2/65 25053
/proc/meminfo: memFree=929728/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=687268 CPUtime=702.09
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 171715 0 0 0 70113 96 0 0 25 0 1 0 1111466074 703762432 171699 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 171817 171699 89 165 0 171650 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 687268

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.33 2/65 25053
/proc/meminfo: memFree=889152/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=727428 CPUtime=762.08
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 181769 0 0 0 76107 101 0 0 25 0 1 0 1111466074 744886272 181753 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 181857 181753 89 165 0 181690 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 727428

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.30 2/65 25053
/proc/meminfo: memFree=856128/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=760868 CPUtime=822.05
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 190128 0 0 0 82099 106 0 0 25 0 1 0 1111466074 779128832 190112 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 190217 190112 89 165 0 190050 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 760868

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.28 2/65 25053
/proc/meminfo: memFree=824512/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=792068 CPUtime=882.04
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 197908 0 0 0 88094 110 0 0 25 0 1 0 1111466074 811077632 197892 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 198017 197892 89 165 0 197850 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 792068

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.26 2/65 25053
/proc/meminfo: memFree=794880/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=821828 CPUtime=942.01
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 205346 0 0 0 94087 114 0 0 25 0 1 0 1111466074 841551872 205330 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 205457 205330 89 165 0 205290 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 821828

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.24 2/65 25053
/proc/meminfo: memFree=765696/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=850944 CPUtime=1002
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 212593 0 0 0 100083 117 0 0 25 0 1 0 1111466074 871366656 212577 1992294400 134512640 135191068 4294956224 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 212736 212577 89 165 0 212569 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 850944

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.23 2/65 25053
/proc/meminfo: memFree=736000/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=880864 CPUtime=1061.98
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 220097 0 0 0 106077 121 0 0 25 0 1 0 1111466074 902004736 220081 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 220216 220081 89 165 0 220049 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 880864

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.21 2/65 25053
/proc/meminfo: memFree=702720/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=913664 CPUtime=1121.96
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 228287 0 0 0 112071 125 0 0 25 0 1 0 1111466074 935591936 228271 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 228416 228271 89 165 0 228249 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 913664

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 25053
/proc/meminfo: memFree=666944/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=949504 CPUtime=1181.95
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 237256 0 0 0 118064 131 0 0 25 0 1 0 1111466074 972292096 237240 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 237376 237240 89 165 0 237209 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 949504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 25053
/proc/meminfo: memFree=657984/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=958144 CPUtime=1200.05
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4194304 239400 0 0 0 119873 132 0 0 25 0 1 0 1111466074 981139456 239384 1992294400 134512640 135191068 4294956224 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 239536 239384 89 165 0 239369 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 958144

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 25053
/proc/meminfo: memFree=657984/2055920 swapFree=4177216/4192956
[pid=25050] ppid=25048 vsize=0 CPUtime=1200.15
/proc/25050/stat : 25050 (tts-5-0) R 25048 25050 24805 0 -1 4195332 239400 0 0 0 119873 142 0 0 25 0 1 0 1111466074 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/25050/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.21
CPU user time (s): 1198.73
CPU system time (s): 1.47878
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 958144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.73
system time used= 1.47877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 239400
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= 1949

runsolver used 0.860869 second user time and 2.55261 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-30 06:40:02
IDJOB=1531117
IDBENCH=70288
IDSOLVER=505
FILE ID=node20/1531117-1238388002
PBS_JOBID= 9061368
Free space on /tmp= 65684 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S520696524-059.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531117-1238388002/watcher-1531117-1238388002 -o /tmp/evaluation-result-1531117-1238388002/solver-1531117-1238388002 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531117-1238388002.cnf

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

MD5SUM BENCH= 3606a223e44ca7ebc5d996a3ddbfb35d
RANDOM SEED=740880772

node20.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		: 3000.235
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		: 3000.235
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:       1618088 kB
Buffers:         75740 kB
Cached:         269864 kB
SwapCached:       9492 kB
Active:          56392 kB
Inactive:       300188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1618088 kB
SwapTotal:     4192956 kB
SwapFree:      4177216 kB
Dirty:             912 kB
Writeback:           0 kB
Mapped:          16608 kB
Slab:            67288 kB
Committed_AS:  2852688 kB
PageTables:       1404 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= 65680 MiB
End job on node20 at 2009-03-30 07:00:05