Trace number 1531424

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
ttsth-5-0 2009-03-19? (TO) 1200.26 601.931

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S282405510-004.cnf
MD5SUMce585ef8de51ea191ea179c0c20f7f7a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.046992
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531424-1238456808.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 100
0.00/0.00	c Clauses = 2130
0.00/0.00	c Literals = 10650
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 100
0.00/0.00	c Clauses = 2130
0.00/0.00	c Literals = 10650
0.00/0.00	c a2
0.00/0.02	c a1
0.79/0.87	c Independent sub-problems = 1
0.79/0.87	c Sub-problem with 100 variables and 2130 clauses
0.79/0.87	c using permutation method 4
0.79/0.87	c count = 2
0.79/0.87	c Ordering finished 0.870 seconds
0.79/0.87	c mapped 0.870 seconds
0.79/0.87	c permuted 0.870 seconds
0.79/0.87	c about to sort
0.79/0.87	c sorted
0.79/0.90	c clauses now 2130
0.79/0.90	c init finished 0.870 seconds
0.79/0.90	c tree built 0.890 seconds
0.79/0.90	c 
0.79/0.90	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.79/0.90	c ---------------------------------|----------------------------------|------------------------------------------------------
0.79/0.90	c ................................ | ..........                       |                        0.9           0.0             
0.79/0.90	c ................................ | ..........                     1 |                        0.9           1.1             
0.79/0.90	c ................................ | ..........                     2 |                        0.9           2.2             
0.79/0.90	c ................................ | ..........                     3 |                        0.9           3.4             
0.79/0.90	c ................................ | ..........                     4 |                        0.9           4.5             
0.79/0.90	c ................................ | ..........                     5 |                        0.9           5.6             
0.89/0.92	c ................................ | ..........                  1000 | 169                    0.9        1075.3         8441
23.84/12.49	c ................................ | ..........                183000 | 60846                 24.0        7615.5      4498208
47.98/24.57	c ................................ | ..........                282000 | 95885                 48.1        5856.7      7115255
72.13/36.67	c ................................ | ..........                353000 | 121095                72.3        4882.4      9077347
96.28/48.72	c ................................ | ..........                416000 | 143625                96.3        4317.6     10838791
120.02/60.67	c ................................ | *.........                472000 | 164897               120.2        3927.1     12377064
144.37/72.83	c ................................ | *.........                516000 | 181857               144.5        3571.7     13663715
167.93/84.65	c ................................ | *.........                562000 | 200947               168.1        3344.2     14982524
191.88/96.68	c ................................ | *.........                609000 | 219354               192.1        3170.7     16235513
216.22/108.83	c ................................ | *.........                653000 | 236743               216.3        3018.7     17486060
240.38/121.00	c ................................ | **........                693000 | 252528               240.6        2880.2     18584087
263.93/132.73	c ................................ | **........                731000 | 266922               264.0        2768.5     19623261
288.67/145.12	c ................................ | **........                764000 | 279802               288.8        2645.9     20582167
312.21/156.93	c ................................ | **........                796000 | 292215               312.3        2548.7     21503878
336.57/169.10	c ................................ | **........                830000 | 305325               336.6        2465.6     22450494
359.92/180.88	c ................................ | ***.......                863000 | 317866               360.1        2396.4     23375794
384.27/193.08	c ................................ | ***.......                902000 | 331876               384.5        2346.0     24334363
408.02/204.99	c ................................ | ***.......                935000 | 344515               408.3        2290.2     25251747
431.96/216.99	c ................................ | ***.......                968000 | 357369               432.2        2239.7     26170132
455.91/228.98	c ................................ | ***.......               1001000 | 368816               456.1        2194.5     27103730
480.06/241.05	c ................................ | ****......               1035000 | 381259               480.2        2155.2     28021783
504.60/253.31	c ................................ | ****......               1068000 | 392949               504.7        2116.1     28982318
528.76/265.41	c ................................ | ****......               1098000 | 403796               528.9        2076.2     29837139
551.90/277.08	c ................................ | ****......               1123000 | 413170               552.2        2033.8     30598842
575.85/289.03	c ................................ | ****......               1149000 | 423042               576.0        1994.8     31359333
600.61/301.41	c ................................ | *****.....               1178000 | 433082               600.7        1961.0     32122576
623.96/313.18	c ................................ | *****.....               1204000 | 442339               624.2        1928.8     32836016
647.90/325.12	c ................................ | *****.....               1233000 | 453121               648.0        1902.6     33530158
672.05/337.21	c ................................ | *****.....               1260000 | 463466               672.2        1874.5     34294313
695.99/349.26	c ................................ | *****.....               1288000 | 473755               696.2        1850.0     35089387
719.75/361.18	c ................................ | ******....               1316000 | 483756               720.0        1827.7     35776461
743.90/373.26	c ................................ | ******....               1345000 | 494509               744.1        1807.5     36571188
768.44/385.53	c ................................ | ******....               1374000 | 505349               768.6        1787.6     37303894
792.59/397.62	c ................................ | ******....               1399000 | 514437               792.8        1764.7     37924568
816.14/409.43	c ................................ | ******....               1420000 | 522573               816.3        1739.5     38515439
840.29/421.50	c ................................ | *******...               1441000 | 530555               840.4        1714.6     39064316
864.83/433.89	c ................................ | *******...               1462000 | 538489               865.2        1689.9     39649344
888.20/445.52	c ................................ | *******...               1481000 | 545938               888.4        1667.1     40154587
912.14/457.59	c ................................ | *******...               1500000 | 553293               912.5        1643.9     40747733
936.08/469.56	c ................................ | *******...               1520000 | 561085               936.4        1623.3     41324306
959.84/481.42	c ................................ | ********..               1539000 | 568521               960.0        1603.1     41842148
983.98/493.58	c ................................ | ********..               1561000 | 576873               984.3        1585.9     42380518
1008.54/505.83	c ................................ | ********..               1580000 | 584448              1008.8        1566.3     42997048
1032.88/518.08	c ................................ | ********..               1599000 | 592077              1033.2        1547.6     43577226
1056.63/529.96	c ................................ | ********..               1618000 | 599513              1056.9        1530.9     44115476
1080.18/541.75	c ................................ | *********.               1638000 | 607173              1080.5        1516.0     44662439
1104.93/554.11	c ................................ | *********.               1659000 | 615261              1105.1        1501.2     45272780
1128.28/565.84	c ................................ | *********.               1679000 | 623186              1128.5        1487.8     45804651
1152.02/577.76	c ................................ | *********.               1701000 | 631773              1152.3        1476.1     46410251
1176.97/590.22	c ................................ | *********.               1722000 | 640017              1177.2        1462.8     46969423

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-1531424-1238456808/watcher-1531424-1238456808 -o /tmp/evaluation-result-1531424-1238456808/solver-1531424-1238456808 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531424-1238456808.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 1.09 2/64 23036
/proc/meminfo: memFree=1597864/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=932 CPUtime=0
/proc/23036/stat : 23036 (ttsth-5-0) R 23034 23036 22829 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118347886 954368 116 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/23036/statm: 233 117 78 176 0 55 0

[startup+0.0684721 s]
/proc/loadavg: 1.00 1.00 1.09 2/64 23036
/proc/meminfo: memFree=1597864/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=1468 CPUtime=0.06
/proc/23036/stat : 23036 (ttsth-5-0) R 23034 23036 22829 0 -1 4194304 263 0 0 0 6 0 0 0 18 0 1 0 1118347886 1503232 246 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/23036/statm: 367 246 80 176 0 189 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1468

[startup+0.101483 s]
/proc/loadavg: 1.00 1.00 1.09 2/64 23036
/proc/meminfo: memFree=1597864/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=1468 CPUtime=0.09
/proc/23036/stat : 23036 (ttsth-5-0) R 23034 23036 22829 0 -1 4194304 263 0 0 0 9 0 0 0 18 0 1 0 1118347886 1503232 246 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/23036/statm: 367 246 80 176 0 189 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1468

[startup+0.301502 s]
/proc/loadavg: 1.00 1.00 1.09 2/64 23036
/proc/meminfo: memFree=1597864/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=1468 CPUtime=0.29
/proc/23036/stat : 23036 (ttsth-5-0) R 23034 23036 22829 0 -1 4194304 263 0 0 0 29 0 0 0 20 0 1 0 1118347886 1503232 246 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/23036/statm: 367 246 80 176 0 189 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1468

[startup+0.701544 s]
/proc/loadavg: 1.00 1.00 1.09 2/64 23036
/proc/meminfo: memFree=1597864/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=1468 CPUtime=0.69
/proc/23036/stat : 23036 (ttsth-5-0) R 23034 23036 22829 0 -1 4194304 263 0 0 0 69 0 0 0 23 0 1 0 1118347886 1503232 246 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/23036/statm: 367 246 80 176 0 189 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1468

[startup+1.50263 s]
/proc/loadavg: 1.00 1.00 1.09 3/67 23039
/proc/meminfo: memFree=1594832/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=31120 CPUtime=2.09
/proc/23036/stat : 23036 (ttsth-5-0) S 23034 23036 22829 0 -1 4194304 2272 0 0 0 208 1 0 0 25 0 3 0 1118347886 31866880 2250 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23036/statm: 7780 2250 98 176 0 7602 0
[pid=23036/tid=23038] ppid=23034 vsize=31120 CPUtime=0.59
/proc/23036/task/23038/stat : 23038 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 883 0 0 0 59 0 0 0 17 0 3 0 1118347976 31866880 2250 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23036/tid=23039] ppid=23034 vsize=31120 CPUtime=0.58
/proc/23036/task/23039/stat : 23039 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 825 0 0 0 58 0 0 0 25 0 3 0 1118347976 31866880 2250 1992294400 134512640 135237372 4294956192 18446744073709551615 134519936 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.09
Current children cumulated vsize (KiB) 31120

[startup+3.1018 s]
/proc/loadavg: 1.00 1.00 1.09 3/67 23039
/proc/meminfo: memFree=1582864/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=46480 CPUtime=5.28
/proc/23036/stat : 23036 (ttsth-5-0) S 23034 23036 22829 0 -1 4194304 6125 0 0 0 525 3 0 0 25 0 3 0 1118347886 47595520 6103 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23036/statm: 11620 6103 98 176 0 11442 0
[pid=23036/tid=23038] ppid=23034 vsize=46480 CPUtime=2.19
/proc/23036/task/23038/stat : 23038 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 2860 0 0 0 218 1 0 0 25 0 3 0 1118347976 47595520 6104 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23036/tid=23039] ppid=23034 vsize=46480 CPUtime=2.18
/proc/23036/task/23039/stat : 23039 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 2702 0 0 0 217 1 0 0 17 0 3 0 1118347976 47595520 6104 1992294400 134512640 135237372 4294956192 18446744073709551615 134590301 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.28
Current children cumulated vsize (KiB) 46480

[startup+6.30115 s]
/proc/loadavg: 1.08 1.02 1.09 3/67 23039
/proc/meminfo: memFree=1558224/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=66800 CPUtime=11.66
/proc/23036/stat : 23036 (ttsth-5-0) S 23034 23036 22829 0 -1 4194304 11213 0 0 0 1160 6 0 0 25 0 3 0 1118347886 68403200 11191 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23036/statm: 16700 11191 98 176 0 16522 0
[pid=23036/tid=23038] ppid=23034 vsize=66800 CPUtime=5.39
/proc/23036/task/23038/stat : 23038 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 5652 0 0 0 537 2 0 0 23 0 3 0 1118347976 68403200 11191 1992294400 134512640 135237372 4294956192 18446744073709551615 134549969 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23036/tid=23039] ppid=23034 vsize=66800 CPUtime=5.36
/proc/23036/task/23039/stat : 23039 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 4997 0 0 0 534 2 0 0 25 0 3 0 1118347976 68403200 11191 1992294400 134512640 135237372 4294956192 18446744073709551615 134550041 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.66
Current children cumulated vsize (KiB) 66800

[startup+12.7018 s]
/proc/loadavg: 1.15 1.03 1.10 3/67 23039
/proc/meminfo: memFree=1525456/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=97360 CPUtime=24.43
/proc/23036/stat : 23036 (ttsth-5-0) S 23034 23036 22829 0 -1 4194304 18820 0 0 0 2432 11 0 0 25 0 3 0 1118347886 99696640 18798 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23036/statm: 24340 18798 98 176 0 24162 0
[pid=23036/tid=23038] ppid=23034 vsize=97360 CPUtime=11.79
/proc/23036/task/23038/stat : 23038 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 9988 0 0 0 1174 5 0 0 25 0 3 0 1118347976 99696640 18798 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23036/tid=23039] ppid=23034 vsize=97360 CPUtime=11.73
/proc/23036/task/23039/stat : 23039 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 8268 0 0 0 1168 5 0 0 25 0 3 0 1118347976 99696640 18798 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.43
Current children cumulated vsize (KiB) 97360

[startup+25.5022 s]
/proc/loadavg: 1.34 1.08 1.11 3/67 23039
/proc/meminfo: memFree=1479760/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=141040 CPUtime=49.98
/proc/23036/stat : 23036 (ttsth-5-0) S 23034 23036 22829 0 -1 4194304 29764 0 0 0 4977 21 0 0 25 0 3 0 1118347886 144424960 29742 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23036/statm: 35260 29742 98 176 0 35082 0
[pid=23036/tid=23038] ppid=23034 vsize=141040 CPUtime=24.58
/proc/23036/task/23038/stat : 23038 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 15997 0 0 0 2448 10 0 0 25 0 3 0 1118347976 144424960 29742 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23036/tid=23039] ppid=23034 vsize=141040 CPUtime=24.49
/proc/23036/task/23039/stat : 23039 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 13203 0 0 0 2439 10 0 0 25 0 3 0 1118347976 144424960 29742 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.98
Current children cumulated vsize (KiB) 141040

[startup+51.1028 s]
/proc/loadavg: 1.56 1.15 1.13 3/67 23039
/proc/meminfo: memFree=1418384/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=202480 CPUtime=101.07
/proc/23036/stat : 23036 (ttsth-5-0) S 23034 23036 22829 0 -1 4194304 45154 0 0 0 10073 34 0 0 25 0 3 0 1118347886 207339520 45132 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23036/statm: 50620 45132 98 176 0 50442 0
[pid=23036/tid=23038] ppid=23034 vsize=202480 CPUtime=50.18
/proc/23036/task/23038/stat : 23038 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 24542 0 0 0 5000 18 0 0 25 0 3 0 1118347976 207339520 45132 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23036/tid=23039] ppid=23034 vsize=202480 CPUtime=49.98
/proc/23036/task/23039/stat : 23039 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 20048 0 0 0 4983 15 0 0 25 0 3 0 1118347976 207339520 45132 1992294400 134512640 135237372 4294956192 18446744073709551615 134680502 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.07
Current children cumulated vsize (KiB) 202480

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.17 3/67 23039
/proc/meminfo: memFree=1326096/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=293680 CPUtime=203.26
/proc/23036/stat : 23036 (ttsth-5-0) S 23034 23036 22829 0 -1 4194304 67937 0 0 0 20275 51 0 0 25 0 3 0 1118347886 300728320 67915 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23036/statm: 73420 67915 98 176 0 73242 0
[pid=23036/tid=23038] ppid=23034 vsize=293680 CPUtime=101.37
/proc/23036/task/23038/stat : 23038 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 37290 0 0 0 10110 27 0 0 25 0 3 0 1118347976 300728320 67915 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23036/tid=23039] ppid=23034 vsize=293680 CPUtime=100.98
/proc/23036/task/23039/stat : 23039 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 30083 0 0 0 10075 23 0 0 25 0 3 0 1118347976 300728320 67915 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.26
Current children cumulated vsize (KiB) 293680

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.22 3/67 23039
/proc/meminfo: memFree=1244944/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=375280 CPUtime=323
/proc/23036/stat : 23036 (ttsth-5-0) S 23034 23036 22829 0 -1 4194304 88311 0 0 0 32231 69 0 0 25 0 3 0 1118347886 384286720 88289 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23036/statm: 93820 88289 98 176 0 93642 0
[pid=23036/tid=23038] ppid=23034 vsize=375280 CPUtime=161.34
/proc/23036/task/23038/stat : 23038 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 49398 0 0 0 16096 38 0 0 25 0 3 0 1118347976 384286720 88289 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23036/tid=23039] ppid=23034 vsize=375280 CPUtime=160.74
/proc/23036/task/23039/stat : 23039 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 38349 0 0 0 16045 29 0 0 25 0 3 0 1118347976 384286720 88289 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323
Current children cumulated vsize (KiB) 375280

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.27 3/67 23039
/proc/meminfo: memFree=1169616/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=449840 CPUtime=442.75
/proc/23036/stat : 23036 (ttsth-5-0) S 23034 23036 22829 0 -1 4194304 106979 0 0 0 44189 86 0 0 25 0 3 0 1118347886 460636160 106957 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23036/statm: 112460 106957 98 176 0 112282 0
[pid=23036/tid=23038] ppid=23034 vsize=449840 CPUtime=221.33
/proc/23036/task/23038/stat : 23038 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 60409 0 0 0 22084 49 0 0 25 0 3 0 1118347976 460636160 106957 1992294400 134512640 135237372 4294956192 18446744073709551615 134561510 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23036/tid=23039] ppid=23034 vsize=449840 CPUtime=220.5
/proc/23036/task/23039/stat : 23039 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 46006 0 0 0 22014 36 0 0 25 0 3 0 1118347976 460636160 106957 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.75
Current children cumulated vsize (KiB) 449840

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.31 3/67 23039
/proc/meminfo: memFree=1100496/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=519600 CPUtime=562.48
/proc/23036/stat : 23036 (ttsth-5-0) S 23034 23036 22829 0 -1 4194304 124395 0 0 0 56147 101 0 0 25 0 3 0 1118347886 532070400 124373 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23036/statm: 129900 124373 98 176 0 129722 0
[pid=23036/tid=23038] ppid=23034 vsize=519600 CPUtime=281.3
/proc/23036/task/23038/stat : 23038 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 70288 0 0 0 28072 58 0 0 25 0 3 0 1118347976 532070400 124373 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23036/tid=23039] ppid=23034 vsize=519600 CPUtime=280.27
/proc/23036/task/23039/stat : 23039 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 53543 0 0 0 27985 42 0 0 25 0 3 0 1118347976 532070400 124373 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.48
Current children cumulated vsize (KiB) 519600

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.35 3/67 23039
/proc/meminfo: memFree=1040976/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=578320 CPUtime=682.22
/proc/23036/stat : 23036 (ttsth-5-0) S 23034 23036 22829 0 -1 4194304 139103 0 0 0 68106 116 0 0 25 0 3 0 1118347886 592199680 139081 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23036/statm: 144580 139081 98 176 0 144402 0
[pid=23036/tid=23038] ppid=23034 vsize=578320 CPUtime=341.29
/proc/23036/task/23038/stat : 23038 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 78534 0 0 0 34062 67 0 0 25 0 3 0 1118347976 592199680 139081 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23036/tid=23039] ppid=23034 vsize=578320 CPUtime=340.03
/proc/23036/task/23039/stat : 23039 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 60005 0 0 0 33955 48 0 0 25 0 3 0 1118347976 592199680 139081 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.22
Current children cumulated vsize (KiB) 578320

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.39 3/67 23039
/proc/meminfo: memFree=984656/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=634960 CPUtime=801.97
/proc/23036/stat : 23036 (ttsth-5-0) S 23034 23036 22829 0 -1 4194304 153241 0 0 0 80068 129 0 0 25 0 3 0 1118347886 650199040 153219 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23036/statm: 158740 153219 98 176 0 158562 0
[pid=23036/tid=23038] ppid=23034 vsize=634960 CPUtime=401.28
/proc/23036/task/23038/stat : 23038 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 87236 0 0 0 40054 74 0 0 25 0 3 0 1118347976 650199040 153219 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23036/tid=23039] ppid=23034 vsize=634960 CPUtime=399.79
/proc/23036/task/23039/stat : 23039 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 65441 0 0 0 39925 54 0 0 25 0 3 0 1118347976 650199040 153219 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.97
Current children cumulated vsize (KiB) 634960

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.42 3/67 23039
/proc/meminfo: memFree=938576/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=680400 CPUtime=921.71
/proc/23036/stat : 23036 (ttsth-5-0) S 23034 23036 22829 0 -1 4194304 164653 0 0 0 92030 141 0 0 25 0 3 0 1118347886 696729600 164631 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23036/statm: 170100 164631 98 176 0 169922 0
[pid=23036/tid=23038] ppid=23034 vsize=680400 CPUtime=461.26
/proc/23036/task/23038/stat : 23038 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 93391 0 0 0 46046 80 0 0 25 0 3 0 1118347976 696729600 164631 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23036/tid=23039] ppid=23034 vsize=680400 CPUtime=459.55
/proc/23036/task/23039/stat : 23039 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 70698 0 0 0 45895 60 0 0 25 0 3 0 1118347976 696729600 164631 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.71
Current children cumulated vsize (KiB) 680400

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.46 3/67 23039
/proc/meminfo: memFree=894800/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=724560 CPUtime=1041.46
/proc/23036/stat : 23036 (ttsth-5-0) S 23034 23036 22829 0 -1 4194304 175685 0 0 0 103995 151 0 0 25 0 3 0 1118347886 741949440 175663 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23036/statm: 181140 175663 98 176 0 180962 0
[pid=23036/tid=23038] ppid=23034 vsize=724560 CPUtime=521.24
/proc/23036/task/23038/stat : 23038 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 99874 0 0 0 52039 85 0 0 25 0 3 0 1118347976 741949440 175663 1992294400 134512640 135237372 4294956192 18446744073709551615 134562437 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23036/tid=23039] ppid=23034 vsize=724560 CPUtime=519.31
/proc/23036/task/23039/stat : 23039 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 75247 0 0 0 51866 65 0 0 25 0 3 0 1118347976 741949440 175663 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.46
Current children cumulated vsize (KiB) 724560

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.49 3/67 23039
/proc/meminfo: memFree=848720/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=770320 CPUtime=1161.2
/proc/23036/stat : 23036 (ttsth-5-0) S 23034 23036 22829 0 -1 4194304 187109 0 0 0 115957 163 0 0 25 0 3 0 1118347886 788807680 187087 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23036/statm: 192580 187087 98 176 0 192402 0
[pid=23036/tid=23038] ppid=23034 vsize=770320 CPUtime=581.22
/proc/23036/task/23038/stat : 23038 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 107106 0 0 0 58029 93 0 0 25 0 3 0 1118347976 788807680 187087 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23036/tid=23039] ppid=23034 vsize=770320 CPUtime=579.07
/proc/23036/task/23039/stat : 23039 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 79439 0 0 0 57838 69 0 0 25 0 3 0 1118347976 788807680 187087 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.2
Current children cumulated vsize (KiB) 770320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 23039
/proc/meminfo: memFree=833936/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=784560 CPUtime=1200.12
/proc/23036/stat : 23036 (ttsth-5-0) S 23034 23036 22829 0 -1 4194304 190668 0 0 0 119846 166 0 0 25 0 3 0 1118347886 803389440 190646 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23036/statm: 196140 190646 98 176 0 195962 0
[pid=23036/tid=23038] ppid=23034 vsize=784560 CPUtime=600.72
/proc/23036/task/23038/stat : 23038 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 109547 0 0 0 59977 95 0 0 25 0 3 0 1118347976 803389440 190646 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23036/tid=23039] ppid=23034 vsize=784560 CPUtime=598.49
/proc/23036/task/23039/stat : 23039 (ttsth-5-0) R 23034 23036 22829 0 -1 4194368 80557 0 0 0 59779 70 0 0 25 0 3 0 1118347976 803389440 190646 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 784560

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

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

[startup+601.912 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 23039
/proc/meminfo: memFree=833936/2055920 swapFree=4174972/4192956
[pid=23036] ppid=23034 vsize=0 CPUtime=1200.23
/proc/23036/stat : 23036 (ttsth-5-0) Z 23034 23036 22829 0 -1 4195340 190668 0 0 0 119847 176 0 0 16 0 2 0 1118347886 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23036/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.23
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.931
CPU time (s): 1200.26
CPU user time (s): 1198.48
CPU system time (s): 1.78373
CPU usage (%): 199.402
Max. virtual memory (cumulated for all children) (KiB): 784560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.48
system time used= 1.78373
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 190668
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= 28
involuntary context switches= 9226

runsolver used 0.600908 second user time and 1.60476 second system time

The end

Launcher Data 

Begin job on node7 at 2009-03-31 01:46:48
IDJOB=1531424
IDBENCH=70441
IDSOLVER=549
FILE ID=node7/1531424-1238456808
PBS_JOBID= 9061730
Free space on /tmp= 65660 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S282405510-004.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531424-1238456808/watcher-1531424-1238456808 -o /tmp/evaluation-result-1531424-1238456808/solver-1531424-1238456808 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531424-1238456808.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= ce585ef8de51ea191ea179c0c20f7f7a
RANDOM SEED=638399491

node7.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1598344 kB
Buffers:         91836 kB
Cached:         270144 kB
SwapCached:      11884 kB
Active:         148500 kB
Inactive:       226856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1598344 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:             864 kB
Writeback:           0 kB
Mapped:          19116 kB
Slab:            68236 kB
Committed_AS:  2943268 kB
PageTables:       1456 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= 65660 MiB
End job on node7 at 2009-03-31 01:56:52