Trace number 1531532

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) 1200.1 601.809

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S178043354-076.cnf
MD5SUM1d34e3663c561a89d93a195f39097223
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.461929
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

Solver Data 

0.00/0.02	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531532-1238475174.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c a2
0.09/0.12	c a1
0.09/0.20	c Independent sub-problems = 1
0.09/0.20	c Sub-problem with 60 variables and 5340 clauses
0.09/0.20	c using permutation method 4
0.09/0.20	c count = 1
0.09/0.20	c Ordering finished 0.190 seconds
0.09/0.20	c mapped 0.190 seconds
0.09/0.20	c permuted 0.190 seconds
0.09/0.20	c about to sort
0.19/0.20	c sorted
0.19/0.27	c clauses now 5340
0.19/0.27	c init finished 0.200 seconds
0.19/0.27	c tree built 0.270 seconds
0.19/0.27	c 
0.19/0.27	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.27	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.27	c ................................ | ..........                       |                        0.3           0.0             
0.19/0.27	c ................................ | ..........                     1 |                        0.3           3.7             
0.19/0.27	c ................................ | ..........                     2 |                        0.3           7.4             
0.19/0.27	c ................................ | ..........                     3 |                        0.3          11.1             
0.19/0.27	c ................................ | ..........                     4 |                        0.3          14.8             
0.19/0.27	c ................................ | ..........                     5 |                        0.3          18.5             
0.32/0.32	c ................................ | ..........                  1000 | 202                    0.4        2702.7        13743
24.05/12.25	c ................................ | ..........                140000 | 48083                 24.2        5792.3      2942103
48.00/24.28	c ................................ | ..........                223000 | 80127                 48.2        4629.4      4851479
71.94/36.25	c ................................ | ..........                290000 | 105032                72.0        4025.5      6396639
96.27/48.47	c ................................ | ..........                353000 | 128701                96.4        3661.1      7795973
120.01/60.39	c ................................ | *.........                406000 | 148935               120.2        3377.4      9031242
143.95/72.32	c ................................ | *.........                461000 | 170416               144.0        3200.9     10229603
167.89/84.34	c ................................ | *.........                511000 | 190049               168.0        3041.7     11415120
192.22/96.52	c ................................ | *.........                556000 | 207279               192.3        2891.3     12498877
216.36/108.64	c ................................ | *.........                599000 | 224561               216.5        2767.0     13629620
240.10/120.58	c ................................ | **........                638000 | 240773               240.3        2654.9     14689284
264.43/132.72	c ................................ | **........                678000 | 257430               264.5        2563.1     15747989
288.37/144.76	c ................................ | **........                714000 | 272113               288.5        2474.6     16660076
312.31/156.80	c ................................ | **........                749000 | 286552               312.6        2396.3     17553190
336.45/168.80	c ................................ | **........                784000 | 300987               336.5        2329.7     18442961
360.18/180.77	c ................................ | ***.......                817000 | 314210               360.4        2267.1     19254998
384.12/192.78	c ................................ | ***.......                851000 | 327878               384.4        2214.1     20103205
408.66/205.05	c ................................ | ***.......                884000 | 340935               408.8        2162.3     20922977
432.19/216.82	c ................................ | ***.......                915000 | 353324               432.3        2116.6     21683670
456.33/228.95	c ................................ | ***.......                946000 | 365417               456.5        2072.2     22430984
480.46/241.03	c ................................ | ****......                979000 | 378425               480.6        2037.0     23229024
504.22/252.93	c ................................ | ****......               1013000 | 391387               504.4        2008.5     23970949
527.95/264.88	c ................................ | ****......               1046000 | 404209               528.2        1980.3     24701741
552.28/277.07	c ................................ | ****......               1077000 | 416551               552.5        1949.3     25418528
576.02/288.98	c ................................ | ****......               1109000 | 429445               576.3        1924.4     26152706
600.16/301.00	c ................................ | *****.....               1139000 | 441319               600.3        1897.5     26867683
624.50/313.26	c ................................ | *****.....               1169000 | 453057               624.7        1871.2     27609326
648.63/325.30	c ................................ | *****.....               1196000 | 463687               648.7        1843.6     28288243
672.77/337.40	c ................................ | *****.....               1224000 | 474653               672.9        1819.0     28957279
696.51/349.32	c ................................ | *****.....               1250000 | 484804               696.6        1794.3     29606718
720.44/361.33	c ................................ | ******....               1278000 | 496072               720.6        1773.5     30230445
744.38/373.35	c ................................ | ******....               1304000 | 506070               744.6        1751.3     30824967
768.32/385.39	c ................................ | ******....               1330000 | 516622               768.6        1730.4     31441183
792.05/397.24	c ................................ | ******....               1354000 | 526271               792.2        1709.1     32023341
815.80/409.15	c ................................ | ******....               1378000 | 536078               816.0        1688.7     32620398
840.52/421.55	c ................................ | *******...               1403000 | 546403               840.8        1668.7     33209204
863.67/433.20	c ................................ | *******...               1425000 | 555439               864.0        1649.3     33776581
888.01/445.33	c ................................ | *******...               1448000 | 564922               888.2        1630.2     34373851
912.55/457.67	c ................................ | *******...               1473000 | 574927               912.8        1613.7     34943709
936.28/469.51	c ................................ | *******...               1495000 | 583724               936.5        1596.4     35481179
960.41/481.62	c ................................ | ********..               1518000 | 593281               960.6        1580.3     36026369
984.94/493.95	c ................................ | ********..               1543000 | 603574               985.2        1566.2     36609854
1007.87/505.42	c ................................ | ********..               1564000 | 612183              1008.1        1551.5     37125946
1032.61/517.86	c ................................ | ********..               1586000 | 621370              1032.9        1535.5     37682872
1056.35/529.70	c ................................ | ********..               1609000 | 630924              1056.5        1522.9     38268148
1080.68/541.91	c ................................ | *********.               1630000 | 639238              1080.9        1508.0     38811650
1104.23/553.71	c ................................ | *********.               1652000 | 648469              1104.4        1495.8     39398907
1127.96/565.63	c ................................ | *********.               1672000 | 656645              1128.2        1482.0     39945378
1152.69/578.07	c ................................ | *********.               1693000 | 665365              1153.0        1468.3     40529905
1176.04/589.70	c ................................ | *********.               1714000 | 673943              1176.2        1457.2     41069273
1199.99/601.71	c CPU limit (1200) reached
1199.99/601.71	c Time = 1200.18 seconds
1199.99/601.71	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531532-1238475174/watcher-1531532-1238475174 -o /tmp/evaluation-result-1531532-1238475174/solver-1531532-1238475174 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531532-1238475174.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 1.00 3/73 26941
/proc/meminfo: memFree=1628992/2055920 swapFree=4177652/4192956
[pid=26941] ppid=26939 vsize=932 CPUtime=0
/proc/26941/stat : 26941 (ttsth-5-0) R 26939 26941 26572 0 -1 4194304 137 0 0 0 0 0 0 0 20 0 1 0 1120181376 954368 121 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/26941/statm: 233 121 78 176 0 55 0

[startup+0.0411511 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 26941
/proc/meminfo: memFree=1628992/2055920 swapFree=4177652/4192956
[pid=26941] ppid=26939 vsize=3556 CPUtime=0.03
/proc/26941/stat : 26941 (ttsth-5-0) R 26939 26941 26572 0 -1 4194304 697 0 0 0 3 0 0 0 20 0 1 0 1120181376 3641344 680 1992294400 134512640 135237372 4294956192 18446744073709551615 134519988 0 0 4096 0 0 0 0 17 1 0 0
/proc/26941/statm: 889 680 79 176 0 711 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3556

[startup+0.101157 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 26941
/proc/meminfo: memFree=1628992/2055920 swapFree=4177652/4192956
[pid=26941] ppid=26939 vsize=3556 CPUtime=0.09
/proc/26941/stat : 26941 (ttsth-5-0) R 26939 26941 26572 0 -1 4194304 697 0 0 0 9 0 0 0 20 0 1 0 1120181376 3641344 680 1992294400 134512640 135237372 4294956192 18446744073709551615 134680374 0 0 4096 0 0 0 0 17 1 0 0
/proc/26941/statm: 889 680 79 176 0 711 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3556

[startup+0.301183 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 26941
/proc/meminfo: memFree=1628992/2055920 swapFree=4177652/4192956
[pid=26941] ppid=26939 vsize=27568 CPUtime=0.32
/proc/26941/stat : 26941 (ttsth-5-0) S 26939 26941 26572 0 -1 4194304 1715 0 0 0 32 0 0 0 22 0 3 0 1120181376 28229632 1358 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 6892 1358 98 176 0 6714 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 27568

[startup+0.701223 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 26941
/proc/meminfo: memFree=1628992/2055920 swapFree=4177652/4192956
[pid=26941] ppid=26939 vsize=29648 CPUtime=1.11
/proc/26941/stat : 26941 (ttsth-5-0) S 26939 26941 26572 0 -1 4194304 2250 0 0 0 111 0 0 0 22 0 3 0 1120181376 30359552 1893 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 7412 1893 98 176 0 7234 0
Current children cumulated CPU time (s) 1.11
Current children cumulated vsize (KiB) 29648

[startup+1.50131 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 26944
/proc/meminfo: memFree=1620136/2055920 swapFree=4177652/4192956
[pid=26941] ppid=26939 vsize=33808 CPUtime=2.71
/proc/26941/stat : 26941 (ttsth-5-0) S 26939 26941 26572 0 -1 4194304 3308 0 0 0 270 1 0 0 22 0 3 0 1120181376 34619392 2951 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 8452 2951 98 176 0 8274 0
[pid=26941/tid=26943] ppid=26939 vsize=33808 CPUtime=1.22
/proc/26941/task/26943/stat : 26943 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 789 0 0 0 122 0 0 0 25 0 3 0 1120181404 34619392 2951 1992294400 134512640 135237372 4294956192 18446744073709551615 134591122 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26941/tid=26944] ppid=26939 vsize=33808 CPUtime=1.21
/proc/26941/task/26944/stat : 26944 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 857 0 0 0 121 0 0 0 19 0 3 0 1120181404 34619392 2952 1992294400 134512640 135237372 4294956192 18446744073709551615 134681630 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.71
Current children cumulated vsize (KiB) 33808

[startup+3.10147 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 26944
/proc/meminfo: memFree=1614248/2055920 swapFree=4177652/4192956
[pid=26941] ppid=26939 vsize=41620 CPUtime=5.91
/proc/26941/stat : 26941 (ttsth-5-0) S 26939 26941 26572 0 -1 4194304 5212 0 0 0 589 2 0 0 22 0 3 0 1120181376 42618880 4855 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 10405 4855 98 176 0 10227 0
[pid=26941/tid=26943] ppid=26939 vsize=41620 CPUtime=2.82
/proc/26941/task/26943/stat : 26943 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 1678 0 0 0 281 1 0 0 25 0 3 0 1120181404 42618880 4855 1992294400 134512640 135237372 4294956192 18446744073709551615 134588785 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26941/tid=26944] ppid=26939 vsize=41620 CPUtime=2.81
/proc/26941/task/26944/stat : 26944 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 1872 0 0 0 280 1 0 0 23 0 3 0 1120181404 42618880 4855 1992294400 134512640 135237372 4294956192 18446744073709551615 134562348 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.91
Current children cumulated vsize (KiB) 41620

[startup+6.30279 s]
/proc/loadavg: 1.08 1.02 1.01 3/76 26944
/proc/meminfo: memFree=1599848/2055920 swapFree=4177652/4192956
[pid=26941] ppid=26939 vsize=54900 CPUtime=12.29
/proc/26941/stat : 26941 (ttsth-5-0) S 26939 26941 26572 0 -1 4194304 8559 0 0 0 1225 4 0 0 22 0 3 0 1120181376 56217600 8202 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 13725 8202 98 176 0 13547 0
[pid=26941/tid=26943] ppid=26939 vsize=54900 CPUtime=6.01
/proc/26941/task/26943/stat : 26943 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 3208 0 0 0 599 2 0 0 25 0 3 0 1120181404 56217600 8202 1992294400 134512640 135237372 4294956192 18446744073709551615 134562348 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26941/tid=26944] ppid=26939 vsize=54900 CPUtime=5.99
/proc/26941/task/26944/stat : 26944 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 3689 0 0 0 598 1 0 0 25 0 3 0 1120181404 56217600 8202 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.29
Current children cumulated vsize (KiB) 54900

[startup+12.7014 s]
/proc/loadavg: 1.15 1.03 1.01 3/76 26944
/proc/meminfo: memFree=1577136/2055920 swapFree=4177652/4192956
[pid=26941] ppid=26939 vsize=76020 CPUtime=25.05
/proc/26941/stat : 26941 (ttsth-5-0) S 26939 26941 26572 0 -1 4194304 13819 0 0 0 2497 8 0 0 22 0 3 0 1120181376 77844480 13462 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 19005 13463 98 176 0 18827 0
[pid=26941/tid=26943] ppid=26939 vsize=76020 CPUtime=12.41
/proc/26941/task/26943/stat : 26943 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 5726 0 0 0 1237 4 0 0 25 0 3 0 1120181404 77844480 13463 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26941/tid=26944] ppid=26939 vsize=76020 CPUtime=12.35
/proc/26941/task/26944/stat : 26944 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 6432 0 0 0 1232 3 0 0 25 0 3 0 1120181404 77844480 13463 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.05
Current children cumulated vsize (KiB) 76020

[startup+25.5017 s]
/proc/loadavg: 1.34 1.08 1.02 3/76 26944
/proc/meminfo: memFree=1543856/2055920 swapFree=4177652/4192956
[pid=26941] ppid=26939 vsize=107860 CPUtime=50.59
/proc/26941/stat : 26941 (ttsth-5-0) S 26939 26941 26572 0 -1 4194304 21804 0 0 0 5043 16 0 0 22 0 3 0 1120181376 110448640 21447 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 26965 21447 98 176 0 26787 0
[pid=26941/tid=26943] ppid=26939 vsize=107860 CPUtime=25.2
/proc/26941/task/26943/stat : 26943 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 9523 0 0 0 2513 7 0 0 25 0 3 0 1120181404 110448640 21447 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26941/tid=26944] ppid=26939 vsize=107860 CPUtime=25.1
/proc/26941/task/26944/stat : 26944 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 10619 0 0 0 2502 8 0 0 25 0 3 0 1120181404 110448640 21447 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 107860

[startup+51.1013 s]
/proc/loadavg: 1.56 1.15 1.05 3/76 26944
/proc/meminfo: memFree=1495024/2055920 swapFree=4177652/4192956
[pid=26941] ppid=26939 vsize=156820 CPUtime=101.65
/proc/26941/stat : 26941 (ttsth-5-0) S 26939 26941 26572 0 -1 4194304 34051 0 0 0 10140 25 0 0 22 0 3 0 1120181376 160583680 33694 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 39205 33694 98 176 0 39027 0
[pid=26941/tid=26943] ppid=26939 vsize=156820 CPUtime=50.8
/proc/26941/task/26943/stat : 26943 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 15215 0 0 0 5067 13 0 0 21 0 3 0 1120181404 160583680 33694 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26941/tid=26944] ppid=26939 vsize=156820 CPUtime=50.57
/proc/26941/task/26944/stat : 26944 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 17174 0 0 0 5045 12 0 0 25 0 3 0 1120181404 160583680 33694 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 156820

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.10 3/76 26944
/proc/meminfo: memFree=1414512/2055920 swapFree=4177652/4192956
[pid=26941] ppid=26939 vsize=236180 CPUtime=203.79
/proc/26941/stat : 26941 (ttsth-5-0) S 26939 26941 26572 0 -1 4194304 53917 0 0 0 20334 45 0 0 22 0 3 0 1120181376 241848320 53560 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 59045 53560 98 176 0 58867 0
[pid=26941/tid=26943] ppid=26939 vsize=236180 CPUtime=101.99
/proc/26941/task/26943/stat : 26943 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 24431 0 0 0 10177 22 0 0 25 0 3 0 1120181404 241848320 53560 1992294400 134512640 135237372 4294956192 18446744073709551615 134519949 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26941/tid=26944] ppid=26939 vsize=236180 CPUtime=101.52
/proc/26941/task/26944/stat : 26944 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 27824 0 0 0 10130 22 0 0 25 0 3 0 1120181404 241848320 53560 1992294400 134512640 135237372 4294956192 18446744073709551615 134749302 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.79
Current children cumulated vsize (KiB) 236180

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/76 26944
/proc/meminfo: memFree=1336048/2055920 swapFree=4177652/4192956
[pid=26941] ppid=26939 vsize=315220 CPUtime=323.48
/proc/26941/stat : 26941 (ttsth-5-0) S 26939 26941 26572 0 -1 4194304 73634 0 0 0 32284 64 0 0 22 0 3 0 1120181376 322785280 73277 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 78805 73277 98 176 0 78627 0
[pid=26941/tid=26943] ppid=26939 vsize=315220 CPUtime=161.97
/proc/26941/task/26943/stat : 26943 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 33396 0 0 0 16166 31 0 0 25 0 3 0 1120181404 322785280 73277 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26941/tid=26944] ppid=26939 vsize=315220 CPUtime=161.23
/proc/26941/task/26944/stat : 26944 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 38576 0 0 0 16090 33 0 0 25 0 3 0 1120181404 322785280 73277 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.48
Current children cumulated vsize (KiB) 315220

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/76 26944
/proc/meminfo: memFree=1270448/2055920 swapFree=4177652/4192956
[pid=26941] ppid=26939 vsize=380180 CPUtime=443.16
/proc/26941/stat : 26941 (ttsth-5-0) S 26939 26941 26572 0 -1 4194304 89880 0 0 0 44237 79 0 0 22 0 3 0 1120181376 389304320 89523 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 95045 89523 98 176 0 94867 0
[pid=26941/tid=26943] ppid=26939 vsize=380180 CPUtime=221.94
/proc/26941/task/26943/stat : 26943 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 40810 0 0 0 22156 38 0 0 25 0 3 0 1120181404 389304320 89523 1992294400 134512640 135237372 4294956192 18446744073709551615 134590235 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26941/tid=26944] ppid=26939 vsize=380180 CPUtime=220.92
/proc/26941/task/26944/stat : 26944 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 47408 0 0 0 22052 40 0 0 25 0 3 0 1120181404 389304320 89523 1992294400 134512640 135237372 4294956192 18446744073709551615 134749348 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.16
Current children cumulated vsize (KiB) 380180

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/76 26944
/proc/meminfo: memFree=1211504/2055920 swapFree=4177652/4192956
[pid=26941] ppid=26939 vsize=439380 CPUtime=562.85
/proc/26941/stat : 26941 (ttsth-5-0) S 26939 26941 26572 0 -1 4194304 104721 0 0 0 56193 92 0 0 22 0 3 0 1120181376 449925120 104364 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 109845 104364 98 176 0 109667 0
[pid=26941/tid=26943] ppid=26939 vsize=439380 CPUtime=281.93
/proc/26941/task/26943/stat : 26943 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 48079 0 0 0 28147 46 0 0 25 0 3 0 1120181404 449925120 104364 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26941/tid=26944] ppid=26939 vsize=439380 CPUtime=280.64
/proc/26941/task/26944/stat : 26944 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 54980 0 0 0 28018 46 0 0 25 0 3 0 1120181404 449925120 104364 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.85
Current children cumulated vsize (KiB) 439380

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/76 26944
/proc/meminfo: memFree=1154992/2055920 swapFree=4177652/4192956
[pid=26941] ppid=26939 vsize=495380 CPUtime=682.54
/proc/26941/stat : 26941 (ttsth-5-0) S 26939 26941 26572 0 -1 4194304 118686 0 0 0 68149 105 0 0 22 0 3 0 1120181376 507269120 118329 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 123845 118329 98 176 0 123667 0
[pid=26941/tid=26943] ppid=26939 vsize=495380 CPUtime=341.91
/proc/26941/task/26943/stat : 26943 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 54576 0 0 0 34139 52 0 0 25 0 3 0 1120181404 507269120 118329 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26941/tid=26944] ppid=26939 vsize=495380 CPUtime=340.35
/proc/26941/task/26944/stat : 26944 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 62448 0 0 0 33982 53 0 0 25 0 3 0 1120181404 507269120 118329 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.54
Current children cumulated vsize (KiB) 495380

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/76 26944
/proc/meminfo: memFree=1106608/2055920 swapFree=4177652/4192956
[pid=26941] ppid=26939 vsize=544180 CPUtime=802.23
/proc/26941/stat : 26941 (ttsth-5-0) S 26939 26941 26572 0 -1 4194304 130884 0 0 0 80107 116 0 0 22 0 3 0 1120181376 557240320 130527 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 136045 130527 98 176 0 135867 0
[pid=26941/tid=26943] ppid=26939 vsize=544180 CPUtime=401.89
/proc/26941/task/26943/stat : 26943 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 60505 0 0 0 40131 58 0 0 25 0 3 0 1120181404 557240320 130527 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26941/tid=26944] ppid=26939 vsize=544180 CPUtime=400.05
/proc/26941/task/26944/stat : 26944 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 68717 0 0 0 39947 58 0 0 25 0 3 0 1120181404 557240320 130527 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.23
Current children cumulated vsize (KiB) 544180

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/76 26944
/proc/meminfo: memFree=1060016/2055920 swapFree=4177652/4192956
[pid=26941] ppid=26939 vsize=590100 CPUtime=921.91
/proc/26941/stat : 26941 (ttsth-5-0) S 26939 26941 26572 0 -1 4194304 142371 0 0 0 92065 126 0 0 22 0 3 0 1120181376 604262400 142014 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 147525 142014 98 176 0 147347 0
[pid=26941/tid=26943] ppid=26939 vsize=590100 CPUtime=461.87
/proc/26941/task/26943/stat : 26943 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 66026 0 0 0 46124 63 0 0 25 0 3 0 1120181404 604262400 142014 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26941/tid=26944] ppid=26939 vsize=590100 CPUtime=459.76
/proc/26941/task/26944/stat : 26944 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 74683 0 0 0 45913 63 0 0 25 0 3 0 1120181404 604262400 142014 1992294400 134512640 135237372 4294956192 18446744073709551615 134680285 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.91
Current children cumulated vsize (KiB) 590100

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/76 26950
/proc/meminfo: memFree=1016616/2055920 swapFree=4177652/4192956
[pid=26941] ppid=26939 vsize=633940 CPUtime=1041.59
/proc/26941/stat : 26941 (ttsth-5-0) S 26939 26941 26572 0 -1 4194304 153310 0 0 0 104021 138 0 0 22 0 3 0 1120181376 649154560 152953 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 158485 152953 98 176 0 158307 0
[pid=26941/tid=26943] ppid=26939 vsize=633940 CPUtime=521.85
/proc/26941/task/26943/stat : 26943 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 71402 0 0 0 52117 68 0 0 25 0 3 0 1120181404 649154560 152953 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26941/tid=26944] ppid=26939 vsize=633940 CPUtime=519.46
/proc/26941/task/26944/stat : 26944 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 80246 0 0 0 51877 69 0 0 25 0 3 0 1120181404 649154560 152953 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.59
Current children cumulated vsize (KiB) 633940

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/76 26950
/proc/meminfo: memFree=970792/2055920 swapFree=4177652/4192956
[pid=26941] ppid=26939 vsize=679220 CPUtime=1161.28
/proc/26941/stat : 26941 (ttsth-5-0) S 26939 26941 26572 0 -1 4194304 164666 0 0 0 115979 149 0 0 22 0 3 0 1120181376 695521280 164309 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 169805 164309 98 176 0 169627 0
[pid=26941/tid=26943] ppid=26939 vsize=679220 CPUtime=581.83
/proc/26941/task/26943/stat : 26943 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 76266 0 0 0 58110 73 0 0 25 0 3 0 1120181404 695521280 164309 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26941/tid=26944] ppid=26939 vsize=679220 CPUtime=579.16
/proc/26941/task/26944/stat : 26944 (ttsth-5-0) R 26939 26941 26572 0 -1 4194368 86738 0 0 0 57841 75 0 0 25 0 3 0 1120181404 695521280 164309 1992294400 134512640 135237372 4294956192 18446744073709551615 134592426 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.28
Current children cumulated vsize (KiB) 679220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.85 1.45 2/74 26950
/proc/meminfo: memFree=1587432/2055920 swapFree=4177652/4192956
[pid=26941] ppid=26939 vsize=0 CPUtime=1200.08
/proc/26941/stat : 26941 (ttsth-5-0) R 26939 26941 26572 0 -1 4195332 168215 0 0 0 119846 162 0 0 17 0 1 0 1120181376 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/26941/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 601.809
CPU time (s): 1200.1
CPU user time (s): 1198.47
CPU system time (s): 1.62975
CPU usage (%): 199.415
Max. virtual memory (cumulated for all children) (KiB): 693460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.47
system time used= 1.62975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 168215
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= 82
involuntary context switches= 9376

runsolver used 0.833873 second user time and 1.91371 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-31 06:52:54
IDJOB=1531532
IDBENCH=70495
IDSOLVER=549
FILE ID=node84/1531532-1238475174
PBS_JOBID= 9061768
Free space on /tmp= 66312 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S178043354-076.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531532-1238475174/watcher-1531532-1238475174 -o /tmp/evaluation-result-1531532-1238475174/solver-1531532-1238475174 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531532-1238475174.cnf

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

MD5SUM BENCH= 1d34e3663c561a89d93a195f39097223
RANDOM SEED=528012647

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:       1629408 kB
Buffers:         73904 kB
Cached:         265204 kB
SwapCached:       6944 kB
Active:         158848 kB
Inactive:       189524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1629408 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            1160 kB
Writeback:           0 kB
Mapped:          14860 kB
Slab:            63264 kB
Committed_AS:  2913888 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 2009-03-31 07:02:58