Trace number 1531218

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) 1200.31 602.522

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S1933199449-033.cnf
MD5SUMb76c43c3a4ebb25b4fe350a62b537043
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.683895
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.03	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531218-1238400835.cnf 
0.00/0.03	c Using SATTIMEOUT of 1200
0.00/0.03	c Using SATRAM of 1800
0.00/0.03	c Size of subset node = 16
0.00/0.03	c Variables = 4000
0.00/0.03	c Clauses = 16800
0.00/0.03	c Literals = 50400
0.00/0.03	c Reduced size:
0.00/0.03	c Variables = 4000
0.00/0.03	c Clauses = 16716
0.00/0.03	c Literals = 50148
0.00/0.03	c a2
0.06/0.10	c a1
1.69/1.70	c Independent sub-problems = 1
1.69/1.70	c Sub-problem with 3985 variables and 16716 clauses
1.69/1.70	c using permutation method 4
1.69/1.70	c count = 1
1.69/1.70	c Ordering finished 1.690 seconds
1.69/1.70	c mapped 1.700 seconds
1.69/1.70	c permuted 1.700 seconds
1.69/1.70	c about to sort
1.69/1.71	c sorted
1.79/1.84	c clauses now 16716
1.79/1.84	c init finished 1.730 seconds
1.79/1.84	c tree built 1.830 seconds
1.79/1.84	c 
1.79/1.84	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.79/1.84	c ---------------------------------|----------------------------------|------------------------------------------------------
1.79/1.84	c ................................ | ..........                       |                        1.8           0.0             
1.79/1.84	c ................................ | ..........                     1 |                        1.8           0.5             
1.79/1.84	c ................................ | ..........                     2 |                        1.8           1.1             
1.79/1.84	c ................................ | ..........                     3 |                        1.8           1.6             
1.79/1.84	c ................................ | ..........                     4 |                        1.8           2.2             
1.79/1.84	c ................................ | ..........                     5 |                        1.8           2.7             
1.79/1.85	c ................................ | ..........                  1000 | 7                      1.8         543.5           96
24.09/13.00	c ................................ | ..........                405000 | 41992                 24.1       16798.0      2592737
47.84/24.97	c ................................ | ..........                525000 | 58648                 48.0       10935.2      6504381
71.99/37.06	c ................................ | ..........                619000 | 72193                 72.1        8580.5      8946071
95.93/49.08	c ................................ | ..........                759000 | 88684                 96.1        7896.4     10707701
119.88/61.05	c ................................ | *.........                906000 | 107989               120.0        7550.0     12815520
143.83/73.08	c ................................ | *.........               1019000 | 123259               144.0        7075.4     14643602
167.98/85.18	c ................................ | *.........               1091000 | 133795               168.2        6487.9     17029355
191.92/97.15	c ................................ | *.........               1166000 | 144368               192.1        6071.0     19289186
215.86/109.20	c ................................ | *.........               1245000 | 154676               216.1        5761.5     21960578
240.01/121.23	c ................................ | **........               1293000 | 163340               240.1        5385.3     24992611
264.15/133.33	c ................................ | **........               1331000 | 169995               264.3        5036.7     27759596
288.51/145.54	c ................................ | **........               1367000 | 176127               288.6        4736.0     30536956
311.86/157.26	c ................................ | **........               1403000 | 182118               312.0        4496.4     32307834
336.39/169.51	c ................................ | **........               1431000 | 186589               336.5        4252.9     34219982
360.55/181.66	c ................................ | ***.......               1458000 | 191585               360.7        4041.9     36270253
385.08/193.96	c ................................ | ***.......               1483000 | 196082               385.3        3849.1     38312118
408.45/205.68	c ................................ | ***.......               1506000 | 200379               408.7        3685.1     40576207
432.38/217.67	c ................................ | ***.......               1544000 | 206368               432.6        3569.1     42657505
456.73/229.90	c ................................ | ***.......               1563000 | 209772               457.0        3420.1     44561505
479.87/241.48	c ................................ | ****......               1582000 | 213987               480.1        3295.1     46441405
504.62/253.81	c ................................ | ****......               1610000 | 220268               504.7        3189.8     48877522
528.17/265.65	c ................................ | ****......               1655000 | 227525               528.4        3132.4     50615083
551.92/277.59	c ................................ | ****......               1703000 | 235552               552.2        3084.1     52292929
576.46/289.83	c ................................ | ****......               1747000 | 242886               576.6        3029.7     54180541
600.61/301.94	c ................................ | *****.....               1781000 | 249296               600.8        2964.4     55799140
625.16/314.26	c ................................ | *****.....               1808000 | 254218               625.4        2891.0     57289583
648.89/326.13	c ................................ | *****.....               1831000 | 258922               649.1        2821.0     58543647
672.24/337.83	c ................................ | *****.....               1855000 | 263202               672.4        2758.7     60040283
695.80/349.69	c ................................ | *****.....               1872000 | 266492               696.1        2689.3     61448950
720.93/362.27	c ................................ | ******....               1893000 | 270196               721.2        2624.8     62903290
744.50/374.04	c ................................ | ******....               1913000 | 273912               744.7        2568.9     64367871
767.84/385.78	c ................................ | ******....               1935000 | 278303               768.1        2519.1     65613976
792.38/398.08	c ................................ | ******....               1955000 | 282047               792.7        2466.4     66788048
816.13/409.93	c ................................ | ******....               1974000 | 285542               816.3        2418.1     68134090
840.48/422.14	c ................................ | *******...               1994000 | 289341               840.7        2371.8     69614025
865.02/434.42	c ................................ | *******...               2013000 | 292848               865.2        2326.7     71100178
889.17/446.50	c ................................ | *******...               2028000 | 295765               889.3        2280.4     72504168
911.71/457.89	c ................................ | *******...               2070000 | 301965               912.0        2269.6     73761726
936.06/470.08	c ................................ | *******...               2097000 | 306306               936.4        2239.5     74779907
960.21/482.14	c ................................ | ********..               2120000 | 309904               960.4        2207.3     75650917
984.15/494.10	c ................................ | ********..               2136000 | 312836               984.3        2170.0     76677283
1008.10/506.12	c ................................ | ********..               2150000 | 315589              1008.3        2132.3     77866028
1032.85/518.50	c ................................ | ********..               2167000 | 318848              1033.0        2097.8     78856570
1057.19/530.72	c ................................ | ********..               2188000 | 322403              1057.4        2069.2     79830261
1080.14/542.25	c ................................ | *********.               2202000 | 324969              1080.4        2038.1     80400703
1104.49/554.45	c ................................ | *********.               2217000 | 327740              1104.8        2006.8     81654032
1129.03/566.77	c ................................ | *********.               2230000 | 330219              1129.3        1974.6     82614593
1152.19/578.31	c ................................ | *********.               2251000 | 333555              1152.4        1953.3     83534507
1176.92/590.75	c ................................ | *********.               2267000 | 336428              1177.2        1925.8     84620782

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-1531218-1238400835/watcher-1531218-1238400835 -o /tmp/evaluation-result-1531218-1238400835/solver-1531218-1238400835 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531218-1238400835.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: 0.93 0.95 0.98 3/64 32709
/proc/meminfo: memFree=1568432/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=932 CPUtime=0
/proc/32709/stat : 32709 (ttsth-5-0) R 32707 32709 32503 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 1112750205 954368 120 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 233 120 77 176 0 55 0

[startup+0.0737639 s]
/proc/loadavg: 0.93 0.95 0.98 3/64 32709
/proc/meminfo: memFree=1568432/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=3440 CPUtime=0.06
/proc/32709/stat : 32709 (ttsth-5-0) R 32707 32709 32503 0 -1 4194304 730 0 0 0 6 0 0 0 18 0 1 0 1112750205 3522560 714 1992294400 134512640 135237372 4294956192 18446744073709551615 134749305 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 860 714 79 176 0 682 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3440

[startup+0.101769 s]
/proc/loadavg: 0.93 0.95 0.98 3/64 32709
/proc/meminfo: memFree=1568432/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=3576 CPUtime=0.09
/proc/32709/stat : 32709 (ttsth-5-0) R 32707 32709 32503 0 -1 4194304 747 0 0 0 9 0 0 0 18 0 1 0 1112750205 3661824 731 1992294400 134512640 135237372 4294956192 18446744073709551615 134540092 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 894 731 79 176 0 716 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3576

[startup+0.301807 s]
/proc/loadavg: 0.93 0.95 0.98 3/64 32709
/proc/meminfo: memFree=1568432/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=4236 CPUtime=0.29
/proc/32709/stat : 32709 (ttsth-5-0) R 32707 32709 32503 0 -1 4194304 949 0 0 0 29 0 0 0 19 0 1 0 1112750205 4337664 933 1992294400 134512640 135237372 4294956192 18446744073709551615 134553865 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 1059 933 80 176 0 881 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4236

[startup+0.701885 s]
/proc/loadavg: 0.93 0.95 0.98 3/64 32709
/proc/meminfo: memFree=1568432/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=4236 CPUtime=0.69
/proc/32709/stat : 32709 (ttsth-5-0) R 32707 32709 32503 0 -1 4194304 950 0 0 0 69 0 0 0 22 0 1 0 1112750205 4337664 934 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 1059 934 80 176 0 881 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4236

[startup+1.50104 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 32710
/proc/meminfo: memFree=1564968/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=4236 CPUtime=1.49
/proc/32709/stat : 32709 (ttsth-5-0) R 32707 32709 32503 0 -1 4194304 958 0 0 0 149 0 0 0 25 0 1 0 1112750205 4337664 942 1992294400 134512640 135237372 4294956192 18446744073709551615 134555299 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 1059 942 80 176 0 881 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4236

[startup+3.10236 s]
/proc/loadavg: 0.93 0.95 0.98 3/67 32712
/proc/meminfo: memFree=1553304/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=38832 CPUtime=4.34
/proc/32709/stat : 32709 (ttsth-5-0) S 32707 32709 32503 0 -1 4194304 4284 0 0 0 432 2 0 0 25 0 3 0 1112750205 39763968 4268 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32709/statm: 9708 4268 98 176 0 9530 0
[pid=32709/tid=32711] ppid=32707 vsize=38832 CPUtime=1.25
/proc/32709/task/32711/stat : 32711 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 384 0 0 0 125 0 0 0 23 0 3 0 1112750390 39763968 4268 1992294400 134512640 135237372 4294956192 18446744073709551615 134680503 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32709/tid=32712] ppid=32707 vsize=38832 CPUtime=1.24
/proc/32709/task/32712/stat : 32712 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 256 0 0 0 124 0 0 0 18 0 3 0 1112750390 39763968 4268 1992294400 134512640 135237372 4294956192 18446744073709551615 134564240 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.34
Current children cumulated vsize (KiB) 38832

[startup+6.30197 s]
/proc/loadavg: 1.01 0.97 0.99 3/67 32712
/proc/meminfo: memFree=1545368/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=48612 CPUtime=10.73
/proc/32709/stat : 32709 (ttsth-5-0) S 32707 32709 32503 0 -1 4194304 6750 0 0 0 1069 4 0 0 25 0 3 0 1112750205 49778688 6734 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32709/statm: 12153 6734 98 176 0 11975 0
[pid=32709/tid=32711] ppid=32707 vsize=48612 CPUtime=4.44
/proc/32709/task/32711/stat : 32711 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 1820 0 0 0 444 0 0 0 24 0 3 0 1112750390 49778688 6734 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32709/tid=32712] ppid=32707 vsize=48612 CPUtime=4.43
/proc/32709/task/32712/stat : 32712 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 1286 0 0 0 442 1 0 0 25 0 3 0 1112750390 49778688 6734 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 10.73
Current children cumulated vsize (KiB) 48612

[startup+12.7012 s]
/proc/loadavg: 1.09 0.99 0.99 3/67 32712
/proc/meminfo: memFree=1514776/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=78420 CPUtime=23.49
/proc/32709/stat : 32709 (ttsth-5-0) S 32707 32709 32503 0 -1 4194304 14252 0 0 0 2341 8 0 0 25 0 3 0 1112750205 80302080 14235 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32709/statm: 19605 14235 98 176 0 19427 0
[pid=32709/tid=32711] ppid=32707 vsize=78420 CPUtime=10.84
/proc/32709/task/32711/stat : 32711 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 6619 0 0 0 1081 3 0 0 25 0 3 0 1112750390 80302080 14235 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32709/tid=32712] ppid=32707 vsize=78420 CPUtime=10.8
/proc/32709/task/32712/stat : 32712 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 3989 0 0 0 1077 3 0 0 25 0 3 0 1112750390 80302080 14235 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.49
Current children cumulated vsize (KiB) 78420

[startup+25.5016 s]
/proc/loadavg: 1.29 1.04 1.01 3/67 32712
/proc/meminfo: memFree=1445784/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=145696 CPUtime=49.04
/proc/32709/stat : 32709 (ttsth-5-0) S 32707 32709 32503 0 -1 4194304 31014 0 0 0 4887 17 0 0 25 0 3 0 1112750205 149192704 30997 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32709/statm: 36424 30997 98 176 0 36246 0
[pid=32709/tid=32711] ppid=32707 vsize=145696 CPUtime=23.63
/proc/32709/task/32711/stat : 32711 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 15092 0 0 0 2356 7 0 0 25 0 3 0 1112750390 149192704 30997 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32709/tid=32712] ppid=32707 vsize=145696 CPUtime=23.54
/proc/32709/task/32712/stat : 32712 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 12278 0 0 0 2347 7 0 0 25 0 3 0 1112750390 149192704 30997 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.04
Current children cumulated vsize (KiB) 145696

[startup+51.1016 s]
/proc/loadavg: 1.53 1.11 1.03 3/67 32712
/proc/meminfo: memFree=1375768/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=215880 CPUtime=100.13
/proc/32709/stat : 32709 (ttsth-5-0) S 32707 32709 32503 0 -1 4194304 48598 0 0 0 9986 27 0 0 25 0 3 0 1112750205 221061120 48581 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32709/statm: 53970 48581 98 176 0 53792 0
[pid=32709/tid=32711] ppid=32707 vsize=215880 CPUtime=49.23
/proc/32709/task/32711/stat : 32711 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 25213 0 0 0 4910 13 0 0 25 0 3 0 1112750390 221061120 48581 1992294400 134512640 135237372 4294956192 18446744073709551615 134550989 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32709/tid=32712] ppid=32707 vsize=215880 CPUtime=49.05
/proc/32709/task/32712/stat : 32712 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 19741 0 0 0 4893 12 0 0 25 0 3 0 1112750390 221061120 48581 1992294400 134512640 135237372 4294956192 18446744073709551615 134591065 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.13
Current children cumulated vsize (KiB) 215880

[startup+102.305 s]
/proc/loadavg: 1.80 1.25 1.08 3/67 32712
/proc/meminfo: memFree=1225816/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=364624 CPUtime=202.3
/proc/32709/stat : 32709 (ttsth-5-0) S 32707 32709 32503 0 -1 4194304 85773 0 0 0 20183 47 0 0 25 0 3 0 1112750205 373374976 85756 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32709/statm: 91156 85756 98 176 0 90978 0
[pid=32709/tid=32711] ppid=32707 vsize=364624 CPUtime=100.41
/proc/32709/task/32711/stat : 32711 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 46889 0 0 0 10017 24 0 0 25 0 3 0 1112750390 373374976 85756 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32709/tid=32712] ppid=32707 vsize=364624 CPUtime=100.04
/proc/32709/task/32712/stat : 32712 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 35240 0 0 0 9983 21 0 0 25 0 3 0 1112750390 373374976 85756 1992294400 134512640 135237372 4294956192 18446744073709551615 134562384 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.3
Current children cumulated vsize (KiB) 364624

[startup+162.302 s]
/proc/loadavg: 1.92 1.38 1.14 3/67 32712
/proc/meminfo: memFree=1021720/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=569528 CPUtime=322.03
/proc/32709/stat : 32709 (ttsth-5-0) S 32707 32709 32503 0 -1 4194304 137002 0 0 0 32132 71 0 0 25 0 3 0 1112750205 583196672 136985 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32709/statm: 142382 136985 98 176 0 142204 0
[pid=32709/tid=32711] ppid=32707 vsize=569528 CPUtime=160.39
/proc/32709/task/32711/stat : 32711 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 70691 0 0 0 16002 37 0 0 25 0 3 0 1112750390 583196672 136985 1992294400 134512640 135237372 4294956192 18446744073709551615 134751534 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32709/tid=32712] ppid=32707 vsize=569528 CPUtime=159.79
/proc/32709/task/32712/stat : 32712 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 62667 0 0 0 15947 32 0 0 25 0 3 0 1112750390 583196672 136985 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.03
Current children cumulated vsize (KiB) 569528

[startup+222.302 s]
/proc/loadavg: 1.97 1.49 1.19 3/67 32712
/proc/meminfo: memFree=854616/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=734912 CPUtime=441.75
/proc/32709/stat : 32709 (ttsth-5-0) S 32707 32709 32503 0 -1 4194304 178347 0 0 0 44086 89 0 0 25 0 3 0 1112750205 752549888 178330 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32709/statm: 183728 178330 98 176 0 183550 0
[pid=32709/tid=32711] ppid=32707 vsize=734912 CPUtime=220.37
/proc/32709/task/32711/stat : 32711 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 88864 0 0 0 21991 46 0 0 25 0 3 0 1112750390 752549888 178330 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32709/tid=32712] ppid=32707 vsize=734912 CPUtime=219.54
/proc/32709/task/32712/stat : 32712 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 85839 0 0 0 21913 41 0 0 25 0 3 0 1112750390 752549888 178330 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 441.75
Current children cumulated vsize (KiB) 734912

[startup+282.302 s]
/proc/loadavg: 1.99 1.58 1.24 3/67 32712
/proc/meminfo: memFree=701592/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=889604 CPUtime=561.49
/proc/32709/stat : 32709 (ttsth-5-0) S 32707 32709 32503 0 -1 4194304 217008 0 0 0 56043 106 0 0 25 0 3 0 1112750205 910954496 216991 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32709/statm: 222401 216991 98 176 0 222223 0
[pid=32709/tid=32711] ppid=32707 vsize=889604 CPUtime=280.34
/proc/32709/task/32711/stat : 32711 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 110851 0 0 0 27978 56 0 0 25 0 3 0 1112750390 910954496 216991 1992294400 134512640 135237372 4294956192 18446744073709551615 134562407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32709/tid=32712] ppid=32707 vsize=889604 CPUtime=279.29
/proc/32709/task/32712/stat : 32712 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 102513 0 0 0 27882 47 0 0 25 0 3 0 1112750390 910954496 216991 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 561.49
Current children cumulated vsize (KiB) 889604

[startup+342.301 s]
/proc/loadavg: 1.99 1.65 1.28 3/67 32712
/proc/meminfo: memFree=579224/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=1009924 CPUtime=681.22
/proc/32709/stat : 32709 (ttsth-5-0) S 32707 32709 32503 0 -1 4194304 247092 0 0 0 68001 121 0 0 25 0 3 0 1112750205 1034162176 247075 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32709/statm: 252481 247075 98 176 0 252303 0
[pid=32709/tid=32711] ppid=32707 vsize=1009924 CPUtime=340.32
/proc/32709/task/32711/stat : 32711 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 126027 0 0 0 33968 64 0 0 25 0 3 0 1112750390 1034162176 247075 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32709/tid=32712] ppid=32707 vsize=1009924 CPUtime=339.05
/proc/32709/task/32712/stat : 32712 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 117421 0 0 0 33850 55 0 0 25 0 3 0 1112750390 1034162176 247075 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.22
Current children cumulated vsize (KiB) 1009924

[startup+402.302 s]
/proc/loadavg: 2.04 1.73 1.33 3/67 32712
/proc/meminfo: memFree=473752/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=1115684 CPUtime=800.96
/proc/32709/stat : 32709 (ttsth-5-0) S 32707 32709 32503 0 -1 4194304 273576 0 0 0 79962 134 0 0 25 0 3 0 1112750205 1142460416 273559 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32709/statm: 278921 273559 98 176 0 278743 0
[pid=32709/tid=32711] ppid=32707 vsize=1115684 CPUtime=400.29
/proc/32709/task/32711/stat : 32711 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 140521 0 0 0 39958 71 0 0 25 0 3 0 1112750390 1142460416 273559 1992294400 134512640 135237372 4294956192 18446744073709551615 134562377 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32709/tid=32712] ppid=32707 vsize=1115684 CPUtime=398.8
/proc/32709/task/32712/stat : 32712 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 129411 0 0 0 39820 60 0 0 25 0 3 0 1112750390 1142460416 273559 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 800.96
Current children cumulated vsize (KiB) 1115684

[startup+462.301 s]
/proc/loadavg: 2.01 1.78 1.37 3/67 32712
/proc/meminfo: memFree=362008/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=1226564 CPUtime=920.69
/proc/32709/stat : 32709 (ttsth-5-0) S 32707 32709 32503 0 -1 4194304 301252 0 0 0 91921 148 0 0 25 0 3 0 1112750205 1256001536 301235 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32709/statm: 306641 301235 98 176 0 306463 0
[pid=32709/tid=32711] ppid=32707 vsize=1226564 CPUtime=460.27
/proc/32709/task/32711/stat : 32711 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 156662 0 0 0 45947 80 0 0 25 0 3 0 1112750390 1256001536 301235 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32709/tid=32712] ppid=32707 vsize=1226564 CPUtime=458.56
/proc/32709/task/32712/stat : 32712 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 140946 0 0 0 45791 65 0 0 25 0 3 0 1112750390 1256001536 301235 1992294400 134512640 135237372 4294956192 18446744073709551615 134562461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 920.69
Current children cumulated vsize (KiB) 1226564

[startup+522.303 s]
/proc/loadavg: 2.00 1.81 1.40 3/67 32712
/proc/meminfo: memFree=281304/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=1307524 CPUtime=1040.43
/proc/32709/stat : 32709 (ttsth-5-0) S 32707 32709 32503 0 -1 4194304 321519 0 0 0 103886 157 0 0 25 0 3 0 1112750205 1338904576 321502 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32709/statm: 326881 321502 98 176 0 326703 0
[pid=32709/tid=32711] ppid=32707 vsize=1307524 CPUtime=520.26
/proc/32709/task/32711/stat : 32711 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 168023 0 0 0 51940 86 0 0 25 0 3 0 1112750390 1338904576 321502 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32709/tid=32712] ppid=32707 vsize=1307524 CPUtime=518.32
/proc/32709/task/32712/stat : 32712 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 149852 0 0 0 51763 69 0 0 25 0 3 0 1112750390 1338904576 321502 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1040.43
Current children cumulated vsize (KiB) 1307524

[startup+582.302 s]
/proc/loadavg: 2.00 1.85 1.44 3/67 32712
/proc/meminfo: memFree=206488/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=1381764 CPUtime=1160.16
/proc/32709/stat : 32709 (ttsth-5-0) S 32707 32709 32503 0 -1 4194304 340075 0 0 0 115851 165 0 0 25 0 3 0 1112750205 1414926336 340058 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32709/statm: 345441 340058 98 176 0 345263 0
[pid=32709/tid=32711] ppid=32707 vsize=1381764 CPUtime=580.23
/proc/32709/task/32711/stat : 32711 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 178801 0 0 0 57933 90 0 0 25 0 3 0 1112750390 1414926336 340058 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32709/tid=32712] ppid=32707 vsize=1381764 CPUtime=578.08
/proc/32709/task/32712/stat : 32712 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 157630 0 0 0 57735 73 0 0 25 0 3 0 1112750390 1414926336 340058 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.16
Current children cumulated vsize (KiB) 1381764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.301 s]
/proc/loadavg: 2.00 1.86 1.45 3/67 32712
/proc/meminfo: memFree=179608/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=1408004 CPUtime=1200.08
/proc/32709/stat : 32709 (ttsth-5-0) S 32707 32709 32503 0 -1 4194304 346616 0 0 0 119839 169 0 0 25 0 3 0 1112750205 1441796096 346599 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32709/statm: 352001 346599 98 176 0 351823 0
[pid=32709/tid=32711] ppid=32707 vsize=1408004 CPUtime=600.23
/proc/32709/task/32711/stat : 32711 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 181754 0 0 0 59931 92 0 0 25 0 3 0 1112750390 1441796096 346599 1992294400 134512640 135237372 4294956192 18446744073709551615 134562320 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32709/tid=32712] ppid=32707 vsize=1408004 CPUtime=597.99
/proc/32709/task/32712/stat : 32712 (ttsth-5-0) R 32707 32709 32503 0 -1 4194368 161218 0 0 0 59725 74 0 0 25 0 3 0 1112750390 1441796096 346599 1992294400 134512640 135237372 4294956192 18446744073709551615 134562388 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1408004

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

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

[startup+602.412 s]
/proc/loadavg: 2.00 1.86 1.45 3/67 32712
/proc/meminfo: memFree=179608/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=0 CPUtime=1200.19
/proc/32709/stat : 32709 (ttsth-5-0) Z 32707 32709 32503 0 -1 4195340 346616 0 0 0 119840 179 0 0 16 0 2 0 1112750205 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32709/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

[startup+602.503 s]
/proc/loadavg: 2.00 1.86 1.45 3/67 32712
/proc/meminfo: memFree=179608/2055920 swapFree=4179868/4192956
[pid=32709] ppid=32707 vsize=0 CPUtime=1200.28
/proc/32709/stat : 32709 (ttsth-5-0) Z 32707 32709 32503 0 -1 4195340 346616 0 0 0 119840 188 0 0 16 0 2 0 1112750205 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32709/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.28
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.522
CPU time (s): 1200.31
CPU user time (s): 1198.41
CPU system time (s): 1.89971
CPU usage (%): 199.214
Max. virtual memory (cumulated for all children) (KiB): 1408004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.41
system time used= 1.89971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 346616
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= 38
involuntary context switches= 9178

runsolver used 0.648901 second user time and 1.55776 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-30 10:13:55
IDJOB=1531218
IDBENCH=70338
IDSOLVER=549
FILE ID=node5/1531218-1238400835
PBS_JOBID= 9061442
Free space on /tmp= 66096 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S1933199449-033.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531218-1238400835/watcher-1531218-1238400835 -o /tmp/evaluation-result-1531218-1238400835/solver-1531218-1238400835 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531218-1238400835.cnf

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

MD5SUM BENCH= b76c43c3a4ebb25b4fe350a62b537043
RANDOM SEED=1756806102

node5.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		: 3000.263
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		: 3000.263
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:       1568848 kB
Buffers:         73156 kB
Cached:         312124 kB
SwapCached:       7012 kB
Active:          67804 kB
Inactive:       325948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1568848 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1364 kB
Writeback:           0 kB
Mapped:          14248 kB
Slab:            79288 kB
Committed_AS:  2828452 kB
PageTables:       1388 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= 66092 MiB
End job on node5 at 2009-03-30 10:23:59