Trace number 1531164

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) 1200.37 603.886

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S2044894925-062.cnf
MD5SUMe2770daa493ba034d910db34ba341508
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.04/0.07	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531164-1238393855.cnf 
0.04/0.07	c Using SATTIMEOUT of 1200
0.04/0.07	c Using SATRAM of 1800
0.04/0.07	c Size of subset node = 16
0.04/0.07	c Variables = 8000
0.04/0.07	c Clauses = 33600
0.04/0.07	c Literals = 100800
0.04/0.07	c Reduced size:
0.04/0.07	c Variables = 8000
0.04/0.07	c Clauses = 33487
0.04/0.07	c Literals = 100461
0.04/0.07	c a2
0.09/0.18	c a1
3.79/3.87	c Independent sub-problems = 1
3.79/3.87	c Sub-problem with 7980 variables and 33487 clauses
3.79/3.87	c using permutation method 4
3.79/3.87	c count = 1
3.79/3.87	c Ordering finished 3.840 seconds
3.79/3.87	c mapped 3.860 seconds
3.79/3.87	c permuted 3.870 seconds
3.79/3.87	c about to sort
3.79/3.88	c sorted
4.09/4.16	c clauses now 33487
4.09/4.16	c init finished 3.920 seconds
4.09/4.16	c tree built 4.150 seconds
4.09/4.16	c 
4.09/4.16	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
4.09/4.16	c ---------------------------------|----------------------------------|------------------------------------------------------
4.09/4.16	c ................................ | ..........                       |                        4.2           0.0             
4.09/4.16	c ................................ | ..........                     1 |                        4.2           0.2             
4.09/4.16	c ................................ | ..........                     2 |                        4.2           0.5             
4.09/4.16	c ................................ | ..........                     3 |                        4.2           0.7             
4.09/4.16	c ................................ | ..........                     4 |                        4.2           1.0             
4.09/4.16	c ................................ | ..........                     5 |                        4.2           1.2             
4.09/4.16	c ................................ | ..........                  1000 |                        4.2         240.4           12
23.97/14.11	c ................................ | ..........                616000 | 46095                 24.0       25666.7       543994
47.91/26.14	c ................................ | ..........                928000 | 77090                 48.0       19329.3      1984043
71.85/38.18	c ................................ | ..........               1116000 | 99668                 72.0       15495.7      3629996
96.18/50.32	c ................................ | ..........               1264000 | 117635                96.2       13133.8      5055517
119.92/62.29	c ................................ | *.........               1446000 | 137600               120.1       12037.0      7010494
143.86/74.28	c ................................ | *.........               1526000 | 149664               144.1       10592.8      9300662
168.20/86.50	c ................................ | *.........               1610000 | 161263               168.4        9558.9     11695147
191.93/98.38	c ................................ | *.........               1682000 | 170506               192.1        8754.5     13993017
216.07/110.48	c ................................ | *.........               1781000 | 182669               216.3        8235.1     15825442
240.01/122.42	c ................................ | **........               1843000 | 190637               240.1        7676.0     17757865
263.95/134.44	c ................................ | **........               1897000 | 197669               264.1        7183.2     19746112
288.09/146.53	c ................................ | **........               1960000 | 206191               288.2        6801.1     21404049
312.03/158.57	c ................................ | **........               2004000 | 212918               312.2        6418.6     23325182
335.97/170.51	c ................................ | **........               2037000 | 218304               336.0        6061.8     25409804
360.50/182.85	c ................................ | ***.......               2069000 | 223460               360.7        5736.5     27336194
384.44/194.88	c ................................ | ***.......               2097000 | 227601               384.7        5451.6     30029880
408.39/206.89	c ................................ | ***.......               2124000 | 232158               408.6        5197.9     31698338
433.12/219.23	c ................................ | ***.......               2143000 | 235353               433.3        4946.2     33363532
457.26/231.38	c ................................ | ***.......               2158000 | 238110               457.5        4716.9     35465060
481.59/243.51	c ................................ | ****......               2172000 | 240589               481.7        4509.1     37301842
505.53/255.58	c ................................ | ****......               2185000 | 242963               505.8        4320.1     38218199
529.28/267.44	c ................................ | ****......               2197000 | 245321               529.4        4149.7     39047507
551.81/278.79	c ................................ | ****......               2209000 | 247278               552.1        4001.2     39862075
576.35/291.09	c ................................ | ****......               2222000 | 249518               576.6        3853.5     40938105
601.29/303.55	c ................................ | *****.....               2234000 | 251534               601.5        3714.2     42076946
624.83/315.36	c ................................ | *****.....               2248000 | 253977               625.0        3596.5     43203302
648.57/327.29	c ................................ | *****.....               2260000 | 256083               648.9        3483.0     44577410
671.90/338.92	c ................................ | *****.....               2273000 | 258235               672.0        3382.2     45912562
696.65/351.35	c ................................ | *****.....               2296000 | 261765               696.9        3294.8     47656110
720.39/363.20	c ................................ | ******....               2311000 | 264192               720.5        3207.5     49126596
745.72/375.94	c ................................ | ******....               2330000 | 267089               745.9        3123.6     50827830
769.67/387.98	c ................................ | ******....               2345000 | 269646               770.0        3045.6     52630382
792.61/399.44	c ................................ | ******....               2358000 | 271802               792.8        2974.2     54135028
817.35/411.89	c ................................ | ******....               2373000 | 274051               817.7        2902.2     55230766
841.68/424.02	c ................................ | *******...               2388000 | 276461               841.9        2836.6     56188657
863.83/435.14	c ................................ | *******...               2407000 | 279426               864.0        2785.7     57279872
890.17/448.33	c ................................ | *******...               2422000 | 281898               890.4        2720.2     58235964
913.31/459.99	c ................................ | *******...               2432000 | 283698               913.6        2661.9     58829728
937.84/472.21	c ................................ | *******...               2442000 | 285487               938.0        2603.4     59720217
960.78/483.71	c ................................ | ********..               2451000 | 287092               961.0        2550.6     60672198
985.72/496.21	c ................................ | ********..               2461000 | 288876               985.9        2496.2     61839444
1010.45/508.63	c ................................ | ********..               2470000 | 290465              1010.7        2443.9     62849610
1031.80/519.32	c ................................ | ********..               2478000 | 291802              1032.0        2401.2     63720776
1058.13/532.55	c ................................ | ********..               2488000 | 293517              1058.4        2350.7     64807029
1079.89/543.49	c ................................ | *********.               2496000 | 294807              1080.2        2310.6     65596678
1103.83/555.46	c ................................ | *********.               2505000 | 296207              1104.1        2268.8     66655498
1129.55/568.38	c ................................ | *********.               2515000 | 297990              1129.9        2225.9     67820553
1154.49/580.85	c ................................ | *********.               2524000 | 299592              1154.8        2185.7     69077094
1178.04/592.68	c ................................ | *********.               2532000 | 301005              1178.4        2148.7     69757721

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-1531164-1238393855/watcher-1531164-1238393855 -o /tmp/evaluation-result-1531164-1238393855/solver-1531164-1238393855 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531164-1238393855.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 19614
/proc/meminfo: memFree=1533960/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=1064 CPUtime=0
/proc/19614/stat : 19614 (ttsth-5-0) R 19612 19614 19389 0 -1 4194304 144 0 0 0 0 0 0 0 20 0 1 0 1112050384 1089536 128 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 266 129 77 176 0 88 0

[startup+0.051891 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 19614
/proc/meminfo: memFree=1533960/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=2680 CPUtime=0.04
/proc/19614/stat : 19614 (ttsth-5-0) R 19612 19614 19389 0 -1 4194304 550 0 0 0 4 0 0 0 20 0 1 0 1112050384 2744320 535 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 670 535 78 176 0 492 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2680

[startup+0.101897 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 19614
/proc/meminfo: memFree=1533960/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=5920 CPUtime=0.09
/proc/19614/stat : 19614 (ttsth-5-0) R 19612 19614 19389 0 -1 4194304 1347 0 0 0 9 0 0 0 20 0 1 0 1112050384 6062080 1331 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 1480 1331 79 176 0 1302 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5920

[startup+0.301917 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 19614
/proc/meminfo: memFree=1533960/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=7628 CPUtime=0.29
/proc/19614/stat : 19614 (ttsth-5-0) R 19612 19614 19389 0 -1 4194304 1845 0 0 0 29 0 0 0 22 0 1 0 1112050384 7811072 1763 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 1907 1763 80 176 0 1729 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7628

[startup+0.70196 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 19614
/proc/meminfo: memFree=1533960/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=7628 CPUtime=0.69
/proc/19614/stat : 19614 (ttsth-5-0) R 19612 19614 19389 0 -1 4194304 1846 0 0 0 69 0 0 0 25 0 1 0 1112050384 7811072 1764 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 1907 1764 80 176 0 1729 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7628

[startup+1.50104 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19615
/proc/meminfo: memFree=1527168/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=7628 CPUtime=1.49
/proc/19614/stat : 19614 (ttsth-5-0) R 19612 19614 19389 0 -1 4194304 1848 0 0 0 149 0 0 0 25 0 1 0 1112050384 7811072 1766 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 1907 1766 80 176 0 1729 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7628

[startup+3.10122 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19615
/proc/meminfo: memFree=1526976/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=7628 CPUtime=3.09
/proc/19614/stat : 19614 (ttsth-5-0) R 19612 19614 19389 0 -1 4194304 1861 0 0 0 309 0 0 0 25 0 1 0 1112050384 7811072 1779 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/19614/statm: 1907 1779 80 176 0 1729 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7628

[startup+6.30157 s]
/proc/loadavg: 1.08 1.02 1.01 3/76 19617
/proc/meminfo: memFree=1503472/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=52308 CPUtime=8.42
/proc/19614/stat : 19614 (ttsth-5-0) S 19612 19614 19389 0 -1 4194304 7885 0 0 0 839 3 0 0 25 0 3 0 1112050384 53563392 7770 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19614/statm: 13077 7770 98 176 0 12899 0
[pid=19614/tid=19616] ppid=19612 vsize=52308 CPUtime=2.13
/proc/19614/task/19616/stat : 19616 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 333 0 0 0 213 0 0 0 25 0 3 0 1112050800 53563392 7770 1992294400 134512640 135237372 4294956192 18446744073709551615 134561111 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19614/tid=19617] ppid=19612 vsize=52308 CPUtime=2.12
/proc/19614/task/19617/stat : 19617 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 305 0 0 0 212 0 0 0 25 0 3 0 1112050800 53563392 7770 1992294400 134512640 135237372 4294956192 18446744073709551615 134519949 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 8.42
Current children cumulated vsize (KiB) 52308

[startup+12.7013 s]
/proc/loadavg: 1.15 1.03 1.01 3/76 19617
/proc/meminfo: memFree=1496128/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=59700 CPUtime=21.18
/proc/19614/stat : 19614 (ttsth-5-0) S 19612 19614 19389 0 -1 4194304 9798 0 0 0 2113 5 0 0 25 0 3 0 1112050384 61132800 9683 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19614/statm: 14925 9683 98 176 0 14747 0
[pid=19614/tid=19616] ppid=19612 vsize=59700 CPUtime=8.53
/proc/19614/task/19616/stat : 19616 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 1811 0 0 0 852 1 0 0 25 0 3 0 1112050800 61132800 9683 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19614/tid=19617] ppid=19612 vsize=59700 CPUtime=8.48
/proc/19614/task/19617/stat : 19617 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 740 0 0 0 847 1 0 0 25 0 3 0 1112050800 61132800 9683 1992294400 134512640 135237372 4294956192 18446744073709551615 134561428 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 21.18
Current children cumulated vsize (KiB) 59700

[startup+25.5016 s]
/proc/loadavg: 1.28 1.06 1.02 3/76 19617
/proc/meminfo: memFree=1471680/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=84156 CPUtime=46.72
/proc/19614/stat : 19614 (ttsth-5-0) S 19612 19614 19389 0 -1 4194304 15779 0 0 0 4662 10 0 0 25 0 3 0 1112050384 86175744 15663 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19614/statm: 21039 15663 98 176 0 20861 0
[pid=19614/tid=19616] ppid=19612 vsize=84156 CPUtime=21.32
/proc/19614/task/19616/stat : 19616 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 6638 0 0 0 2128 4 0 0 25 0 3 0 1112050800 86175744 15663 1992294400 134512640 135237372 4294956192 18446744073709551615 134588158 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19614/tid=19617] ppid=19612 vsize=84156 CPUtime=21.21
/proc/19614/task/19617/stat : 19617 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 1894 0 0 0 2119 2 0 0 25 0 3 0 1112050800 86175744 15663 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 46.72
Current children cumulated vsize (KiB) 84156

[startup+51.1014 s]
/proc/loadavg: 1.56 1.15 1.05 3/76 19617
/proc/meminfo: memFree=1420416/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=138080 CPUtime=97.78
/proc/19614/stat : 19614 (ttsth-5-0) S 19612 19614 19389 0 -1 4194304 28665 0 0 0 9760 18 0 0 25 0 3 0 1112050384 141393920 28549 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19614/statm: 34520 28549 98 176 0 34342 0
[pid=19614/tid=19616] ppid=19612 vsize=138080 CPUtime=46.92
/proc/19614/task/19616/stat : 19616 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 16083 0 0 0 4682 10 0 0 25 0 3 0 1112050800 141393920 28549 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19614/tid=19617] ppid=19612 vsize=138080 CPUtime=46.69
/proc/19614/task/19617/stat : 19617 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 5335 0 0 0 4664 5 0 0 25 0 3 0 1112050800 141393920 28549 1992294400 134512640 135237372 4294956192 18446744073709551615 134728864 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 97.78
Current children cumulated vsize (KiB) 138080

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.10 3/76 19617
/proc/meminfo: memFree=1270656/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=292172 CPUtime=199.93
/proc/19614/stat : 19614 (ttsth-5-0) S 19612 19614 19389 0 -1 4194304 65851 0 0 0 19955 38 0 0 25 0 3 0 1112050384 299184128 65735 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19614/statm: 73043 65735 98 176 0 72865 0
[pid=19614/tid=19616] ppid=19612 vsize=292172 CPUtime=98.11
/proc/19614/task/19616/stat : 19616 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 35300 0 0 0 9790 21 0 0 25 0 3 0 1112050800 299184128 65735 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19614/tid=19617] ppid=19612 vsize=292172 CPUtime=97.65
/proc/19614/task/19617/stat : 19617 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 23304 0 0 0 9751 14 0 0 25 0 3 0 1112050800 299184128 65735 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 199.93
Current children cumulated vsize (KiB) 292172

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/76 19617
/proc/meminfo: memFree=1124672/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=444124 CPUtime=319.6
/proc/19614/stat : 19614 (ttsth-5-0) S 19612 19614 19389 0 -1 4194304 102645 0 0 0 31903 57 0 0 25 0 3 0 1112050384 454782976 102529 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19614/statm: 111031 102529 98 176 0 110853 0
[pid=19614/tid=19616] ppid=19612 vsize=444124 CPUtime=158.09
/proc/19614/task/19616/stat : 19616 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 50423 0 0 0 15781 28 0 0 25 0 3 0 1112050800 454782976 102529 1992294400 134512640 135237372 4294956192 18446744073709551615 134680467 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19614/tid=19617] ppid=19612 vsize=444124 CPUtime=157.35
/proc/19614/task/19617/stat : 19617 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 44975 0 0 0 15709 26 0 0 25 0 3 0 1112050800 454782976 102529 1992294400 134512640 135237372 4294956192 18446744073709551615 134587819 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 319.6
Current children cumulated vsize (KiB) 444124

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/76 19617
/proc/meminfo: memFree=967552/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=605528 CPUtime=439.3
/proc/19614/stat : 19614 (ttsth-5-0) S 19612 19614 19389 0 -1 4194304 141533 0 0 0 43854 76 0 0 25 0 3 0 1112050384 620060672 141417 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19614/statm: 151382 141417 98 176 0 151204 0
[pid=19614/tid=19616] ppid=19612 vsize=605528 CPUtime=218.07
/proc/19614/task/19616/stat : 19616 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 65144 0 0 0 21772 35 0 0 25 0 3 0 1112050800 620060672 141417 1992294400 134512640 135237372 4294956192 18446744073709551615 134680223 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19614/tid=19617] ppid=19612 vsize=605528 CPUtime=217.06
/proc/19614/task/19617/stat : 19617 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 69142 0 0 0 21668 38 0 0 25 0 3 0 1112050800 620060672 141417 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 439.3
Current children cumulated vsize (KiB) 605528

[startup+282.301 s]
/proc/loadavg: 2.06 1.62 1.25 3/76 19617
/proc/meminfo: memFree=869184/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=707792 CPUtime=558.99
/proc/19614/stat : 19614 (ttsth-5-0) S 19612 19614 19389 0 -1 4194304 166345 0 0 0 55808 91 0 0 25 0 3 0 1112050384 724779008 166229 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19614/statm: 176948 166229 98 176 0 176770 0
[pid=19614/tid=19616] ppid=19612 vsize=707792 CPUtime=278.05
/proc/19614/task/19616/stat : 19616 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 74367 0 0 0 27764 41 0 0 25 0 3 0 1112050800 724779008 166229 1992294400 134512640 135237372 4294956192 18446744073709551615 134562405 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19614/tid=19617] ppid=19612 vsize=707792 CPUtime=276.77
/proc/19614/task/19617/stat : 19617 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 84731 0 0 0 27631 46 0 0 25 0 3 0 1112050800 724779008 166229 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 558.99
Current children cumulated vsize (KiB) 707792

[startup+342.301 s]
/proc/loadavg: 2.02 1.68 1.30 3/76 19617
/proc/meminfo: memFree=770624/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=808308 CPUtime=678.69
/proc/19614/stat : 19614 (ttsth-5-0) S 19612 19614 19389 0 -1 4194304 190721 0 0 0 67766 103 0 0 25 0 3 0 1112050384 827707392 190605 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19614/statm: 202077 190605 98 176 0 201899 0
[pid=19614/tid=19616] ppid=19612 vsize=808308 CPUtime=338.03
/proc/19614/task/19616/stat : 19616 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 81712 0 0 0 33757 46 0 0 25 0 3 0 1112050800 827707392 190605 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19614/tid=19617] ppid=19612 vsize=808308 CPUtime=336.49
/proc/19614/task/19617/stat : 19617 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 101762 0 0 0 33595 54 0 0 25 0 3 0 1112050800 827707392 190605 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 678.69
Current children cumulated vsize (KiB) 808308

[startup+402.302 s]
/proc/loadavg: 2.01 1.74 1.34 3/76 19617
/proc/meminfo: memFree=644032/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=938276 CPUtime=798.4
/proc/19614/stat : 19614 (ttsth-5-0) S 19612 19614 19389 0 -1 4194304 222302 0 0 0 79721 119 0 0 25 0 3 0 1112050384 960794624 222186 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19614/statm: 234569 222186 98 176 0 234391 0
[pid=19614/tid=19616] ppid=19612 vsize=938276 CPUtime=398.02
/proc/19614/task/19616/stat : 19616 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 89659 0 0 0 39751 51 0 0 25 0 3 0 1112050800 960794624 222186 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19614/tid=19617] ppid=19612 vsize=938276 CPUtime=396.21
/proc/19614/task/19617/stat : 19617 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 125396 0 0 0 39556 65 0 0 25 0 3 0 1112050800 960794624 222186 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 798.4
Current children cumulated vsize (KiB) 938276

[startup+462.301 s]
/proc/loadavg: 2.00 1.78 1.38 3/76 19617
/proc/meminfo: memFree=573376/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=1011932 CPUtime=918.09
/proc/19614/stat : 19614 (ttsth-5-0) S 19612 19614 19389 0 -1 4194304 239822 0 0 0 91679 130 0 0 25 0 3 0 1112050384 1036218368 239706 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19614/statm: 252983 239706 98 176 0 252805 0
[pid=19614/tid=19616] ppid=19612 vsize=1011932 CPUtime=458.01
/proc/19614/task/19616/stat : 19616 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 97718 0 0 0 45745 56 0 0 25 0 3 0 1112050800 1036218368 239706 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19614/tid=19617] ppid=19612 vsize=1011932 CPUtime=455.91
/proc/19614/task/19617/stat : 19617 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 134857 0 0 0 45520 71 0 0 25 0 3 0 1112050800 1036218368 239706 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 918.09
Current children cumulated vsize (KiB) 1011932

[startup+522.302 s]
/proc/loadavg: 2.00 1.82 1.41 3/76 19617
/proc/meminfo: memFree=494272/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=1092848 CPUtime=1037.8
/proc/19614/stat : 19614 (ttsth-5-0) S 19612 19614 19389 0 -1 4194304 259625 0 0 0 103639 141 0 0 25 0 3 0 1112050384 1119076352 259509 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19614/statm: 273212 259509 98 176 0 273034 0
[pid=19614/tid=19616] ppid=19612 vsize=1092848 CPUtime=517.99
/proc/19614/task/19616/stat : 19616 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 103708 0 0 0 51740 59 0 0 25 0 3 0 1112050800 1119076352 259509 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19614/tid=19617] ppid=19612 vsize=1092848 CPUtime=515.64
/proc/19614/task/19617/stat : 19617 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 148670 0 0 0 51485 79 0 0 25 0 3 0 1112050800 1119076352 259509 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1037.8
Current children cumulated vsize (KiB) 1092848

[startup+582.301 s]
/proc/loadavg: 2.00 1.85 1.45 3/76 19617
/proc/meminfo: memFree=413824/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=1174288 CPUtime=1157.48
/proc/19614/stat : 19614 (ttsth-5-0) S 19612 19614 19389 0 -1 4194304 279593 0 0 0 115595 153 0 0 25 0 3 0 1112050384 1202470912 279477 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19614/statm: 293572 279477 98 176 0 293394 0
[pid=19614/tid=19616] ppid=19612 vsize=1174288 CPUtime=577.97
/proc/19614/task/19616/stat : 19616 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 108953 0 0 0 57735 62 0 0 25 0 3 0 1112050800 1202470912 279477 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19614/tid=19617] ppid=19612 vsize=1174288 CPUtime=575.34
/proc/19614/task/19617/stat : 19617 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 163393 0 0 0 57446 88 0 0 25 0 3 0 1112050800 1202470912 279477 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1157.48
Current children cumulated vsize (KiB) 1174288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.701 s]
/proc/loadavg: 2.00 1.86 1.46 4/76 19617
/proc/meminfo: memFree=391616/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=1197248 CPUtime=1200.18
/proc/19614/stat : 19614 (ttsth-5-0) S 19612 19614 19389 0 -1 4194304 285067 0 0 0 119861 157 0 0 25 0 3 0 1112050384 1225981952 284951 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19614/statm: 299312 284951 98 176 0 299134 0
[pid=19614/tid=19616] ppid=19612 vsize=1197248 CPUtime=599.37
/proc/19614/task/19616/stat : 19616 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 111249 0 0 0 59874 63 0 0 25 0 3 0 1112050800 1225981952 284951 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19614/tid=19617] ppid=19612 vsize=1197248 CPUtime=596.63
/proc/19614/task/19617/stat : 19617 (ttsth-5-0) R 19612 19614 19389 0 -1 4194368 166571 0 0 0 59573 90 0 0 25 0 3 0 1112050800 1225981952 284951 1992294400 134512640 135237372 4294956192 18446744073709551615 134680322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 1197248

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

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

[startup+603.813 s]
/proc/loadavg: 2.00 1.86 1.46 2/76 19618
/proc/meminfo: memFree=1062392/2055920 swapFree=4164824/4192956
[pid=19614] ppid=19612 vsize=0 CPUtime=1200.29
/proc/19614/stat : 19614 (ttsth-5-0) Z 19612 19614 19389 0 -1 4195340 285070 0 0 0 119862 167 0 0 16 0 2 0 1112050384 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19614/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.29
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 603.886
CPU time (s): 1200.37
CPU user time (s): 1198.62
CPU system time (s): 1.74473
CPU usage (%): 198.774
Max. virtual memory (cumulated for all children) (KiB): 1197248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.62
system time used= 1.74473
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 285070
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= 32
involuntary context switches= 9314

runsolver used 0.800878 second user time and 1.89871 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-30 08:17:36
IDJOB=1531164
IDBENCH=70311
IDSOLVER=549
FILE ID=node81/1531164-1238393855
PBS_JOBID= 9061374
Free space on /tmp= 126344 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S2044894925-062.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531164-1238393855/watcher-1531164-1238393855 -o /tmp/evaluation-result-1531164-1238393855/solver-1531164-1238393855 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531164-1238393855.cnf

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

MD5SUM BENCH= e2770daa493ba034d910db34ba341508
RANDOM SEED=2006256607

node81.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		: 3000.220
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		: 3000.220
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:       1534440 kB
Buffers:         73348 kB
Cached:         350152 kB
SwapCached:      19112 kB
Active:         214236 kB
Inactive:       230152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1534440 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            1416 kB
Writeback:           0 kB
Mapped:          26536 kB
Slab:            61960 kB
Committed_AS:  2834792 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126344 MiB
End job on node81 at 2009-03-30 08:27:41