Trace number 1531957

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) 1200.17 1200.48

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S1916548023-003.cnf
MD5SUM11db2aaf72f0cb9c260a5127c4f6b388
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1531957-1238586454.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 = 540
0.00/0.00	c Clauses = 2295
0.00/0.00	c Literals = 6885
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2280
0.00/0.00	c Literals = 6840
0.00/0.00	c a2
0.00/0.01	c a1
0.40/0.43	c Independent sub-problems = 1
0.40/0.43	c Sub-problem with 538 variables and 2280 clauses
0.40/0.43	c using permutation method 4
0.40/0.43	c count = 3
0.40/0.43	c Ordering finished 0.420 seconds
0.40/0.43	c mapped 0.430 seconds
0.40/0.43	c permuted 0.430 seconds
0.40/0.43	c about to sort
0.40/0.43	c sorted
0.40/0.44	c clauses now 2280
0.40/0.44	c init finished 0.430 seconds
0.40/0.44	c tree built 0.440 seconds
0.40/0.44	c 
0.40/0.44	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.40/0.44	c ---------------------------------|----------------------------------|------------------------------------------------------
0.40/0.44	c ................................ | ..........                       |                        0.4           0.0             
0.40/0.44	c ................................ | ..........                     1 |                        0.4           2.3             
0.40/0.44	c ................................ | ..........                     2 |                        0.4           4.5             
0.40/0.44	c ................................ | ..........                     3 |                        0.4           6.8             
0.40/0.44	c ................................ | ..........                     4 |                        0.4           9.1             
0.40/0.44	c ................................ | ..........                     5 |                        0.4          11.4             
0.40/0.44	c ................................ | ..........                  1000 | 21                     0.4        2272.7          232
24.09/24.15	c ................................ | ..........                214000 | 54139                 24.1        8861.3      3137865
47.98/48.03	c ................................ | ..........                334000 | 84901                 48.0        6955.4      4780288
71.98/72.06	c ................................ | ..........                440000 | 112662                72.0        6106.9      6374058
96.27/96.33	c ................................ | ..........                521000 | 134634                96.3        5409.6      7759155
120.26/120.33	c ................................ | *.........                570000 | 151158               120.3        4737.8      8871289
144.25/144.39	c ................................ | *.........                622000 | 167280               144.4        4308.4      9861625
168.25/168.34	c ................................ | *.........                663000 | 181578               168.3        3939.2     10692957
192.04/192.11	c ................................ | *.........                711000 | 197246               192.1        3701.4     11581838
215.94/216.04	c ................................ | *.........                750000 | 210723               216.0        3471.9     12454137
239.93/240.09	c ................................ | **........                784000 | 222588               240.1        3265.9     13163180
264.52/264.61	c ................................ | **........                817000 | 234262               264.6        3087.9     13892505
288.51/288.65	c ................................ | **........                848000 | 245111               288.6        2938.2     14612933
312.41/312.52	c ................................ | **........                884000 | 257392               312.5        2829.0     15394897
335.90/336.07	c ................................ | **........                934000 | 272661               336.0        2779.5     16341386
360.00/360.18	c ................................ | ***.......                979000 | 287513               360.1        2718.4     17254561
383.89/384.05	c ................................ | ***.......               1018000 | 300456               384.0        2651.0     17986826
408.28/408.44	c ................................ | ***.......               1057000 | 312915               408.4        2588.2     18703603
432.19/432.38	c ................................ | ***.......               1092000 | 324286               432.3        2525.8     19414563
455.97/456.17	c ................................ | ***.......               1122000 | 334894               456.1        2459.9     20029754
479.86/480.06	c ................................ | ****......               1153000 | 345539               480.0        2402.0     20656692
504.27/504.45	c ................................ | ****......               1185000 | 356359               504.4        2349.3     21332299
528.15/528.36	c ................................ | ****......               1211000 | 364364               528.3        2292.3     21811663
552.35/552.56	c ................................ | ****......               1227000 | 369467               552.5        2220.8     22156768
576.24/576.41	c ................................ | ****......               1243000 | 374478               576.4        2156.7     22462013
601.44/601.61	c ................................ | *****.....               1258000 | 379244               601.5        2091.3     22808078
624.93/625.14	c ................................ | *****.....               1273000 | 383860               625.1        2036.6     23101655
648.83/649.02	c ................................ | *****.....               1291000 | 389175               649.0        1989.4     23467831
672.92/673.16	c ................................ | *****.....               1308000 | 394587               673.1        1943.3     23794308
696.12/696.37	c ................................ | *****.....               1325000 | 400103               696.3        1902.9     24201616
720.11/720.34	c ................................ | ******....               1342000 | 405563               720.3        1863.2     24533077
744.20/744.49	c ................................ | ******....               1359000 | 411201               744.4        1825.6     24890761
768.20/768.42	c ................................ | ******....               1374000 | 415875               768.3        1788.3     25233099
792.89/793.19	c ................................ | ******....               1387000 | 420239               793.1        1748.8     25491168
816.48/816.79	c ................................ | ******....               1405000 | 426142               816.7        1720.4     25860424
841.18/841.50	c ................................ | *******...               1422000 | 431634               841.4        1690.0     26258812
863.87/864.18	c ................................ | *******...               1435000 | 436023               864.1        1660.7     26518125
888.57/888.87	c ................................ | *******...               1453000 | 441727               888.8        1634.8     26896846
912.26/912.52	c ................................ | *******...               1467000 | 446329               912.4        1607.8     27228478
936.65/936.90	c ................................ | *******...               1481000 | 451271               936.8        1580.9     27581976
959.95/960.29	c ................................ | ********..               1493000 | 455606               960.2        1554.9     27886791
985.84/986.11	c ................................ | ********..               1509000 | 461459               986.0        1530.4     28264333
1008.63/1008.96	c ................................ | ********..               1520000 | 465395              1008.9        1506.7     28522484
1032.33/1032.67	c ................................ | ********..               1532000 | 469570              1032.6        1483.7     28808181
1056.52/1056.81	c ................................ | ********..               1547000 | 475037              1056.7        1464.0     29142208
1080.61/1080.95	c ................................ | *********.               1566000 | 481849              1080.8        1448.9     29619113
1103.81/1104.13	c ................................ | *********.               1586000 | 488951              1104.0        1436.6     30023580
1128.21/1128.52	c ................................ | *********.               1608000 | 497009              1128.4        1425.0     30458048
1152.30/1152.61	c ................................ | *********.               1629000 | 503728              1152.5        1413.5     30868551
1176.19/1176.52	c ................................ | *********.               1652000 | 511285              1176.4        1404.3     31341914

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-1531957-1238586454/watcher-1531957-1238586454 -o /tmp/evaluation-result-1531957-1238586454/solver-1531957-1238586454 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531957-1238586454.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: 1.00 1.00 1.10 2/73 32412
/proc/meminfo: memFree=1609992/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=1008 CPUtime=0
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 1131309365 1032192 128 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 252 129 69 165 0 85 0

[startup+0.0269621 s]
/proc/loadavg: 1.00 1.00 1.10 2/73 32412
/proc/meminfo: memFree=1609992/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=1272 CPUtime=0.02
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 216 0 0 0 2 0 0 0 18 0 1 0 1131309365 1302528 200 1992294400 134512640 135191068 4294956224 18446744073709551615 134599193 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 318 200 71 165 0 151 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1272

[startup+0.10197 s]
/proc/loadavg: 1.00 1.00 1.10 2/73 32412
/proc/meminfo: memFree=1609992/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=1272 CPUtime=0.1
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 218 0 0 0 10 0 0 0 18 0 1 0 1131309365 1302528 202 1992294400 134512640 135191068 4294956224 18446744073709551615 134599262 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 318 202 71 165 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1272

[startup+0.301991 s]
/proc/loadavg: 1.00 1.00 1.10 2/73 32412
/proc/meminfo: memFree=1609992/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=1272 CPUtime=0.3
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 220 0 0 0 30 0 0 0 20 0 1 0 1131309365 1302528 204 1992294400 134512640 135191068 4294956224 18446744073709551615 134553894 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 318 204 71 165 0 151 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1272

[startup+0.701029 s]
/proc/loadavg: 1.00 1.00 1.10 2/73 32412
/proc/meminfo: memFree=1609992/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=4136 CPUtime=0.69
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 921 0 0 0 69 0 0 0 23 0 1 0 1131309365 4235264 905 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 1034 905 89 165 0 867 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4136

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 1.10 2/74 32413
/proc/meminfo: memFree=1604800/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=9096 CPUtime=1.48
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 2153 0 0 0 148 0 0 0 25 0 1 0 1131309365 9314304 2137 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 2274 2137 89 165 0 2107 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9096

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 1.10 2/74 32413
/proc/meminfo: memFree=1598848/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=15656 CPUtime=3.09
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 3801 0 0 0 308 1 0 0 25 0 1 0 1131309365 16031744 3785 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 3914 3785 89 165 0 3747 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15656

[startup+6.3016 s]
/proc/loadavg: 1.00 1.00 1.10 2/74 32413
/proc/meminfo: memFree=1589120/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=23816 CPUtime=6.29
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 5847 0 0 0 627 2 0 0 25 0 1 0 1131309365 24387584 5831 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 5954 5831 89 165 0 5787 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23816

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.10 2/74 32413
/proc/meminfo: memFree=1575056/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=36776 CPUtime=12.69
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 9065 0 0 0 1265 4 0 0 25 0 1 0 1131309365 37658624 9049 1992294400 134512640 135191068 4294956224 18446744073709551615 134562342 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 9194 9049 89 165 0 9027 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36776

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.10 2/74 32413
/proc/meminfo: memFree=1556368/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=54536 CPUtime=25.48
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 13501 0 0 0 2542 6 0 0 25 0 1 0 1131309365 55844864 13485 1992294400 134512640 135191068 4294956224 18446744073709551615 134710775 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 13634 13485 89 165 0 13467 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54536

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 32413
/proc/meminfo: memFree=1527952/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=83016 CPUtime=51.08
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 20652 0 0 0 5098 10 0 0 25 0 1 0 1131309365 85008384 20636 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 20754 20636 89 165 0 20587 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 83016

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 32413
/proc/meminfo: memFree=1478928/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=131336 CPUtime=102.26
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 32735 0 0 0 10208 18 0 0 25 0 1 0 1131309365 134488064 32719 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 32834 32719 89 165 0 32667 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 131336

[startup+162.301 s]
/proc/loadavg: 1.12 1.03 1.09 2/74 32413
/proc/meminfo: memFree=1440016/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=170536 CPUtime=162.25
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 42529 0 0 0 16199 26 0 0 25 0 1 0 1131309365 174628864 42513 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 42634 42513 89 165 0 42467 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 170536

[startup+222.301 s]
/proc/loadavg: 1.11 1.04 1.09 2/74 32413
/proc/meminfo: memFree=1405392/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=204776 CPUtime=222.23
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 51093 0 0 0 22192 31 0 0 25 0 1 0 1131309365 209690624 51077 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 51194 51077 89 165 0 51027 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 204776

[startup+282.302 s]
/proc/loadavg: 1.09 1.04 1.09 3/74 32413
/proc/meminfo: memFree=1377168/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=233096 CPUtime=282.22
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 58182 0 0 0 28185 37 0 0 25 0 1 0 1131309365 238690304 58166 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 58274 58166 89 165 0 58107 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 233096

[startup+342.302 s]
/proc/loadavg: 1.17 1.07 1.09 2/74 32413
/proc/meminfo: memFree=1342416/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=267656 CPUtime=342.21
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 66804 0 0 0 34179 42 0 0 25 0 1 0 1131309365 274079744 66788 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 66914 66788 89 165 0 66747 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 267656

[startup+402.302 s]
/proc/loadavg: 1.11 1.06 1.09 2/74 32413
/proc/meminfo: memFree=1311312/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=298856 CPUtime=402.19
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 74625 0 0 0 40171 48 0 0 25 0 1 0 1131309365 306028544 74609 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 74714 74609 89 165 0 74547 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 298856

[startup+462.302 s]
/proc/loadavg: 1.08 1.06 1.09 2/74 32413
/proc/meminfo: memFree=1284240/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=325576 CPUtime=462.17
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 81303 0 0 0 46165 52 0 0 25 0 1 0 1131309365 333389824 81287 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 81394 81287 89 165 0 81227 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 325576

[startup+522.302 s]
/proc/loadavg: 1.03 1.05 1.08 2/74 32413
/proc/meminfo: memFree=1260368/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=349576 CPUtime=522.15
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 87301 0 0 0 52159 56 0 0 25 0 1 0 1131309365 357965824 87285 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 87394 87285 89 165 0 87227 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 349576

[startup+582.302 s]
/proc/loadavg: 1.01 1.04 1.08 2/74 32413
/proc/meminfo: memFree=1246288/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=363496 CPUtime=582.15
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 90763 0 0 0 58156 59 0 0 25 0 1 0 1131309365 372219904 90747 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 90874 90747 89 165 0 90707 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 363496

[startup+642.301 s]
/proc/loadavg: 1.00 1.03 1.07 2/74 32413
/proc/meminfo: memFree=1233488/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=376136 CPUtime=642.13
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 93928 0 0 0 64152 61 0 0 25 0 1 0 1131309365 385163264 93912 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 94034 93912 89 165 0 93867 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 376136

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.06 2/74 32413
/proc/meminfo: memFree=1218576/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=391176 CPUtime=702.11
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 97681 0 0 0 70147 64 0 0 25 0 1 0 1131309365 400564224 97665 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 97794 97665 89 165 0 97627 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 391176

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 1.06 2/74 32413
/proc/meminfo: memFree=1204688/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=404936 CPUtime=762.11
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 101127 0 0 0 76144 67 0 0 25 0 1 0 1131309365 414654464 101111 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 101234 101111 89 165 0 101067 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 404936

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.05 2/74 32419
/proc/meminfo: memFree=1192080/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=417576 CPUtime=822.08
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 104310 0 0 0 82139 69 0 0 25 0 1 0 1131309365 427597824 104294 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 104394 104294 89 165 0 104227 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 417576

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/74 32419
/proc/meminfo: memFree=1178256/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=431336 CPUtime=882.07
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 107728 0 0 0 88135 72 0 0 25 0 1 0 1131309365 441688064 107712 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 107834 107712 89 165 0 107667 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 431336

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/74 32419
/proc/meminfo: memFree=1164304/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=445256 CPUtime=942.05
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 111220 0 0 0 94131 74 0 0 25 0 1 0 1131309365 455942144 111204 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 111314 111204 89 165 0 111147 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 445256

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/74 32419
/proc/meminfo: memFree=1151824/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=457736 CPUtime=1002.04
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 114323 0 0 0 100127 77 0 0 25 0 1 0 1131309365 468721664 114307 1992294400 134512640 135191068 4294956224 18446744073709551615 134562396 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 114434 114307 89 165 0 114267 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 457736

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/74 32419
/proc/meminfo: memFree=1139728/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=470216 CPUtime=1062.02
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 117447 0 0 0 106123 79 0 0 25 0 1 0 1131309365 481501184 117431 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 117554 117431 89 165 0 117387 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 470216

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/74 32419
/proc/meminfo: memFree=1122256/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=487496 CPUtime=1122
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 121763 0 0 0 112118 82 0 0 25 0 1 0 1131309365 499195904 121747 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 121874 121747 89 165 0 121707 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 487496

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/74 32419
/proc/meminfo: memFree=1103696/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=506056 CPUtime=1181.99
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 126428 0 0 0 118114 85 0 0 25 0 1 0 1131309365 518201344 126412 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 126514 126412 89 165 0 126347 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 506056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.02 2/74 32419
/proc/meminfo: memFree=1095184/2055920 swapFree=4177652/4192956
[pid=32412] ppid=32410 vsize=514376 CPUtime=1200.09
/proc/32412/stat : 32412 (tts-5-0) R 32410 32412 32202 0 -1 4194304 128487 0 0 0 119922 87 0 0 25 0 1 0 1131309365 526721024 128471 1992294400 134512640 135191068 4294956224 18446744073709551615 134562478 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 128594 128471 89 165 0 128427 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 514376

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): 1200.48
CPU time (s): 1200.17
CPU user time (s): 1199.23
CPU system time (s): 0.946856
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 514376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.23
system time used= 0.946856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128487
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= 1407

runsolver used 1.19382 second user time and 3.18651 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-01 13:47:34
IDJOB=1531957
IDBENCH=70708
IDSOLVER=505
FILE ID=node84/1531957-1238586454
PBS_JOBID= 9062236
Free space on /tmp= 66312 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S1916548023-003.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531957-1238586454/watcher-1531957-1238586454 -o /tmp/evaluation-result-1531957-1238586454/solver-1531957-1238586454 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531957-1238586454.cnf

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

MD5SUM BENCH= 11db2aaf72f0cb9c260a5127c4f6b388
RANDOM SEED=530923785

node84.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		: 3000.231
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		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1610408 kB
Buffers:         84740 kB
Cached:         271096 kB
SwapCached:       6944 kB
Active:         199056 kB
Inactive:       165944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1610408 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:             796 kB
Writeback:           0 kB
Mapped:          14828 kB
Slab:            65620 kB
Committed_AS:  3037060 kB
PageTables:       1980 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= 66312 MiB
End job on node84 at 2009-04-01 14:07:37