Trace number 1531182

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) 1200.34 603.319

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S2100934911-025.cnf
MD5SUM094bbc8049ac48071777e2655eaf782a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark24.1683
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.03/0.05	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531182-1238396099.cnf 
0.03/0.05	c Using SATTIMEOUT of 1200
0.03/0.05	c Using SATRAM of 1800
0.03/0.05	c Size of subset node = 16
0.03/0.05	c Variables = 6000
0.03/0.05	c Clauses = 25200
0.03/0.05	c Literals = 75600
0.03/0.05	c Reduced size:
0.03/0.05	c Variables = 6000
0.03/0.05	c Clauses = 25074
0.03/0.05	c Literals = 75222
0.03/0.05	c a2
0.09/0.15	c a1
2.99/3.09	c Independent sub-problems = 1
2.99/3.09	c Sub-problem with 5982 variables and 25074 clauses
2.99/3.09	c using permutation method 4
2.99/3.09	c count = 1
2.99/3.09	c Ordering finished 3.060 seconds
2.99/3.09	c mapped 3.080 seconds
2.99/3.09	c permuted 3.080 seconds
2.99/3.09	c about to sort
3.09/3.10	c sorted
3.29/3.31	c clauses now 25074
3.29/3.31	c init finished 3.130 seconds
3.29/3.31	c tree built 3.310 seconds
3.29/3.31	c 
3.29/3.31	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
3.29/3.31	c ---------------------------------|----------------------------------|------------------------------------------------------
3.29/3.31	c ................................ | ..........                       |                        3.3           0.0             
3.29/3.31	c ................................ | ..........                     1 |                        3.3           0.3             
3.29/3.31	c ................................ | ..........                     2 |                        3.3           0.6             
3.29/3.31	c ................................ | ..........                     3 |                        3.3           0.9             
3.29/3.31	c ................................ | ..........                     4 |                        3.3           1.2             
3.29/3.31	c ................................ | ..........                     5 |                        3.3           1.5             
3.29/3.31	c ................................ | ..........                  1000 |                        3.3         301.2           74
24.04/13.77	c ................................ | ..........                412000 | 36307                 24.2       17031.8      1362844
47.98/25.76	c ................................ | ..........                660000 | 64588                 48.1       13715.7      3690831
71.93/37.77	c ................................ | ..........                829000 | 85868                 72.1       11501.1      6249377
96.07/49.84	c ................................ | ..........                964000 | 102256                96.2       10021.8      8331401
120.22/61.91	c ................................ | *.........               1055000 | 114638               120.3        8771.9     10157377
143.97/73.86	c ................................ | *.........               1137000 | 125112               144.1        7889.3     12067904
168.11/85.99	c ................................ | *.........               1197000 | 133741               168.3        7111.0     13524710
191.87/97.86	c ................................ | *.........               1271000 | 143908               192.0        6619.1     14598985
216.22/110.01	c ................................ | *.........               1352000 | 154365               216.3        6251.4     15755297
239.96/121.93	c ................................ | **........               1410000 | 162552               240.1        5873.3     17409347
264.51/134.21	c ................................ | **........               1464000 | 170384               264.6        5533.5     19371115
287.85/145.96	c ................................ | **........               1503000 | 176290               288.0        5218.2     21357823
312.40/158.22	c ................................ | **........               1540000 | 182052               312.5        4928.2     23658548
336.75/170.46	c ................................ | **........               1573000 | 187275               336.9        4668.6     25592965
359.89/182.09	c ................................ | ***.......               1638000 | 194965               360.1        4548.4     27375706
384.24/194.24	c ................................ | ***.......               1714000 | 205042               384.4        4459.0     29180100
408.18/206.24	c ................................ | ***.......               1758000 | 212260               408.3        4305.3     31449023
431.93/218.10	c ................................ | ***.......               1799000 | 218899               432.0        4164.3     34026980
455.87/230.13	c ................................ | ***.......               1844000 | 225696               456.0        4043.8     36034863
480.03/242.25	c ................................ | ****......               1904000 | 234121               480.2        3965.0     37356576
504.17/254.31	c ................................ | ****......               1940000 | 239995               504.3        3847.1     39128331
528.52/266.54	c ................................ | ****......               1973000 | 245586               528.7        3731.9     40815402
552.26/278.41	c ................................ | ****......               2022000 | 252152               552.4        3660.5     42347610
575.81/290.25	c ................................ | ****......               2072000 | 258710               576.0        3597.2     44328916
600.55/302.69	c ................................ | *****.....               2101000 | 263940               600.8        3496.8     46934879
624.90/314.84	c ................................ | *****.....               2122000 | 268197               625.1        3394.8     48983550
648.66/326.77	c ................................ | *****.....               2142000 | 272136               648.9        3301.0     50700823
672.80/338.88	c ................................ | *****.....               2162000 | 275964               673.1        3212.2     53140208
696.35/350.60	c ................................ | *****.....               2182000 | 279571               696.5        3132.9     54792949
720.28/362.69	c ................................ | ******....               2205000 | 283530               720.6        3060.1     57010944
744.21/374.64	c ................................ | ******....               2223000 | 286778               744.4        2986.2     58907571
769.17/387.18	c ................................ | ******....               2238000 | 289390               769.5        2908.6     60641062
792.51/398.82	c ................................ | ******....               2249000 | 291470               792.7        2837.2     62211556
816.66/410.97	c ................................ | ******....               2260000 | 293476               816.9        2766.4     63564554
841.00/423.17	c ................................ | *******...               2272000 | 295703               841.3        2700.7     65238362
863.95/434.62	c ................................ | *******...               2285000 | 298098               864.1        2644.3     66444510
888.70/447.04	c ................................ | *******...               2300000 | 300753               888.9        2587.4     68076898
911.86/458.67	c ................................ | *******...               2314000 | 303057               912.1        2536.9     69247194
937.58/471.58	c ................................ | *******...               2329000 | 305675               937.9        2483.3     70885993
959.92/482.79	c ................................ | ********..               2348000 | 309109               960.2        2445.2     72610479
984.06/494.85	c ................................ | ********..               2369000 | 312259               984.3        2406.7     73990618
1008.40/507.04	c ................................ | ********..               2385000 | 314753              1008.6        2364.6     75204204
1031.73/518.77	c ................................ | ********..               2409000 | 318315              1032.0        2334.2     76271765
1056.68/531.22	c ................................ | ********..               2426000 | 321268              1056.9        2295.5     77801689
1080.41/543.11	c ................................ | *********.               2452000 | 325524              1080.6        2269.1     79491364
1103.96/554.95	c ................................ | *********.               2466000 | 328147              1104.2        2233.2     81102447
1128.09/567.00	c ................................ | *********.               2483000 | 330834              1128.3        2200.7     82523418
1153.63/579.81	c ................................ | *********.               2510000 | 334838              1153.8        2175.3     83748945
1176.37/591.23	c ................................ | *********.               2522000 | 336878              1176.6        2143.4     84983859

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-1531182-1238396099/watcher-1531182-1238396099 -o /tmp/evaluation-result-1531182-1238396099/solver-1531182-1238396099 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531182-1238396099.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 3/64 12986
/proc/meminfo: memFree=1123128/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=932 CPUtime=0
/proc/12986/stat : 12986 (ttsth-5-0) R 12984 12986 12919 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 1112271767 954368 120 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 233 120 77 176 0 55 0

[startup+0.035667 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12986
/proc/meminfo: memFree=1123128/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=1988 CPUtime=0.03
/proc/12986/stat : 12986 (ttsth-5-0) R 12984 12986 12919 0 -1 4194304 392 0 0 0 3 0 0 0 18 0 1 0 1112271767 2035712 376 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 497 376 78 176 0 319 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1988

[startup+0.101678 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12986
/proc/meminfo: memFree=1123128/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=4656 CPUtime=0.09
/proc/12986/stat : 12986 (ttsth-5-0) R 12984 12986 12919 0 -1 4194304 1040 0 0 0 9 0 0 0 18 0 1 0 1112271767 4767744 1024 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 1164 1024 79 176 0 986 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4656

[startup+0.30171 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12986
/proc/meminfo: memFree=1123128/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=5924 CPUtime=0.29
/proc/12986/stat : 12986 (ttsth-5-0) R 12984 12986 12919 0 -1 4194304 1361 0 0 0 29 0 0 0 19 0 1 0 1112271767 6066176 1345 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 1481 1345 80 176 0 1303 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5924

[startup+0.701779 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12986
/proc/meminfo: memFree=1123128/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=5924 CPUtime=0.69
/proc/12986/stat : 12986 (ttsth-5-0) R 12984 12986 12919 0 -1 4194304 1361 0 0 0 69 0 0 0 22 0 1 0 1112271767 6066176 1345 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 1481 1345 80 176 0 1303 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5924

[startup+1.50192 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12987
/proc/meminfo: memFree=1118000/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=5924 CPUtime=1.49
/proc/12986/stat : 12986 (ttsth-5-0) R 12984 12986 12919 0 -1 4194304 1365 0 0 0 149 0 0 0 25 0 1 0 1112271767 6066176 1349 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 1481 1349 80 176 0 1303 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5924

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12987
/proc/meminfo: memFree=1117872/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=6072 CPUtime=3.09
/proc/12986/stat : 12986 (ttsth-5-0) R 12984 12986 12919 0 -1 4194304 1421 0 0 0 309 0 0 0 25 0 1 0 1112271767 6217728 1405 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/12986/statm: 1518 1405 86 176 0 1340 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6072

[startup+6.30275 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 12989
/proc/meminfo: memFree=1098728/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=46652 CPUtime=9.28
/proc/12986/stat : 12986 (ttsth-5-0) S 12984 12986 12919 0 -1 4194304 6549 0 0 0 925 3 0 0 25 0 3 0 1112271767 47771648 6508 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12986/statm: 11663 6508 98 176 0 11485 0
[pid=12986/tid=12988] ppid=12984 vsize=46652 CPUtime=2.98
/proc/12986/task/12988/stat : 12988 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 711 0 0 0 298 0 0 0 25 0 3 0 1112272098 47771648 6508 1992294400 134512640 135237372 4294956192 18446744073709551615 134550989 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12986/tid=12989] ppid=12984 vsize=46652 CPUtime=2.97
/proc/12986/task/12989/stat : 12989 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 357 0 0 0 297 0 0 0 25 0 3 0 1112272098 47771648 6508 1992294400 134512640 135237372 4294956192 18446744073709551615 134589646 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.28
Current children cumulated vsize (KiB) 46652

[startup+12.7018 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 12989
/proc/meminfo: memFree=1082024/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=64424 CPUtime=22.04
/proc/12986/stat : 12986 (ttsth-5-0) S 12984 12986 12919 0 -1 4194304 10826 0 0 0 2199 5 0 0 25 0 3 0 1112271767 65970176 10785 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12986/statm: 16106 10785 98 176 0 15928 0
[pid=12986/tid=12988] ppid=12984 vsize=64424 CPUtime=9.38
/proc/12986/task/12988/stat : 12988 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 4012 0 0 0 936 2 0 0 25 0 3 0 1112272098 65970176 10785 1992294400 134512640 135237372 4294956192 18446744073709551615 134680367 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12986/tid=12989] ppid=12984 vsize=64424 CPUtime=9.35
/proc/12986/task/12989/stat : 12989 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 1333 0 0 0 934 1 0 0 25 0 3 0 1112272098 65970176 10785 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.04
Current children cumulated vsize (KiB) 64424

[startup+25.502 s]
/proc/loadavg: 1.28 1.06 1.02 3/67 12989
/proc/meminfo: memFree=1041256/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=105328 CPUtime=47.58
/proc/12986/stat : 12986 (ttsth-5-0) S 12984 12986 12919 0 -1 4194304 20752 0 0 0 4746 12 0 0 25 0 3 0 1112271767 107855872 20710 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12986/statm: 26332 20710 98 176 0 26154 0
[pid=12986/tid=12988] ppid=12984 vsize=105328 CPUtime=22.17
/proc/12986/task/12988/stat : 12988 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 10561 0 0 0 2211 6 0 0 25 0 3 0 1112272098 107855872 20710 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12986/tid=12989] ppid=12984 vsize=105328 CPUtime=22.09
/proc/12986/task/12989/stat : 12989 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 4710 0 0 0 2206 3 0 0 25 0 3 0 1112272098 107855872 20710 1992294400 134512640 135237372 4294956192 18446744073709551615 134591955 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.58
Current children cumulated vsize (KiB) 105328

[startup+51.1014 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 12989
/proc/meminfo: memFree=964456/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=186044 CPUtime=98.67
/proc/12986/stat : 12986 (ttsth-5-0) S 12984 12986 12919 0 -1 4194304 39983 0 0 0 9843 24 0 0 25 0 3 0 1112271767 190509056 39941 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12986/statm: 46511 39941 98 176 0 46333 0
[pid=12986/tid=12988] ppid=12984 vsize=186044 CPUtime=47.76
/proc/12986/task/12988/stat : 12988 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 22294 0 0 0 4763 13 0 0 25 0 3 0 1112272098 190509056 39941 1992294400 134512640 135237372 4294956192 18446744073709551615 134590245 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12986/tid=12989] ppid=12984 vsize=186044 CPUtime=47.58
/proc/12986/task/12989/stat : 12989 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 12208 0 0 0 4750 8 0 0 25 0 3 0 1112272098 190509056 39941 1992294400 134512640 135237372 4294956192 18446744073709551615 134561549 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 98.67
Current children cumulated vsize (KiB) 186044

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 12989
/proc/meminfo: memFree=862504/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=290484 CPUtime=200.85
/proc/12986/stat : 12986 (ttsth-5-0) S 12984 12986 12919 0 -1 4194304 65106 0 0 0 20046 39 0 0 25 0 3 0 1112271767 297455616 65064 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12986/statm: 72621 65064 98 176 0 72443 0
[pid=12986/tid=12988] ppid=12984 vsize=290484 CPUtime=98.95
/proc/12986/task/12988/stat : 12988 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 39055 0 0 0 9873 22 0 0 25 0 3 0 1112272098 297455616 65064 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12986/tid=12989] ppid=12984 vsize=290484 CPUtime=98.58
/proc/12986/task/12989/stat : 12989 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 20570 0 0 0 9844 14 0 0 25 0 3 0 1112272098 297455616 65064 1992294400 134512640 135237372 4294956192 18446744073709551615 134680502 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 200.85
Current children cumulated vsize (KiB) 290484

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 12989
/proc/meminfo: memFree=719592/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=440884 CPUtime=320.58
/proc/12986/stat : 12986 (ttsth-5-0) S 12984 12986 12919 0 -1 4194304 101092 0 0 0 31998 60 0 0 25 0 3 0 1112271767 451465216 101050 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12986/statm: 110221 101050 98 176 0 110043 0
[pid=12986/tid=12988] ppid=12984 vsize=440884 CPUtime=158.92
/proc/12986/task/12988/stat : 12988 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 57686 0 0 0 15858 34 0 0 25 0 3 0 1112272098 451465216 101050 1992294400 134512640 135237372 4294956192 18446744073709551615 134590777 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12986/tid=12989] ppid=12984 vsize=440884 CPUtime=158.34
/proc/12986/task/12989/stat : 12989 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 37925 0 0 0 15810 24 0 0 25 0 3 0 1112272098 451465216 101050 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 320.58
Current children cumulated vsize (KiB) 440884

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 12989
/proc/meminfo: memFree=547112/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=618104 CPUtime=440.31
/proc/12986/stat : 12986 (ttsth-5-0) S 12984 12986 12919 0 -1 4194304 143961 0 0 0 43951 80 0 0 25 0 3 0 1112271767 632938496 143919 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12986/statm: 154526 143919 98 176 0 154348 0
[pid=12986/tid=12988] ppid=12984 vsize=618104 CPUtime=218.89
/proc/12986/task/12988/stat : 12988 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 80954 0 0 0 21845 44 0 0 25 0 3 0 1112272098 632938496 143919 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12986/tid=12989] ppid=12984 vsize=618104 CPUtime=218.1
/proc/12986/task/12989/stat : 12989 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 57526 0 0 0 21776 34 0 0 25 0 3 0 1112272098 632938496 143919 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 440.31
Current children cumulated vsize (KiB) 618104

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 12989
/proc/meminfo: memFree=425000/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=746564 CPUtime=560.05
/proc/12986/stat : 12986 (ttsth-5-0) S 12984 12986 12919 0 -1 4194304 174523 0 0 0 55908 97 0 0 25 0 3 0 1112271767 764481536 174481 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12986/statm: 186641 174481 98 176 0 186463 0
[pid=12986/tid=12988] ppid=12984 vsize=746564 CPUtime=278.88
/proc/12986/task/12988/stat : 12988 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 98833 0 0 0 27834 54 0 0 25 0 3 0 1112272098 764481536 174481 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12986/tid=12989] ppid=12984 vsize=746564 CPUtime=277.86
/proc/12986/task/12989/stat : 12989 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 70209 0 0 0 27745 41 0 0 25 0 3 0 1112272098 764481536 174481 1992294400 134512640 135237372 4294956192 18446744073709551615 134562461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 560.05
Current children cumulated vsize (KiB) 746564

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 12989
/proc/meminfo: memFree=252776/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=925280 CPUtime=679.78
/proc/12986/stat : 12986 (ttsth-5-0) S 12984 12986 12919 0 -1 4194304 217374 0 0 0 67861 117 0 0 25 0 3 0 1112271767 947486720 217332 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12986/statm: 231320 217332 98 176 0 231142 0
[pid=12986/tid=12988] ppid=12984 vsize=925280 CPUtime=338.85
/proc/12986/task/12988/stat : 12988 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 121542 0 0 0 33821 64 0 0 25 0 3 0 1112272098 947486720 217332 1992294400 134512640 135237372 4294956192 18446744073709551615 134562384 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12986/tid=12989] ppid=12984 vsize=925280 CPUtime=337.6
/proc/12986/task/12989/stat : 12989 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 90351 0 0 0 33710 50 0 0 25 0 3 0 1112272098 947486720 217332 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 679.78
Current children cumulated vsize (KiB) 925280

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 12995
/proc/meminfo: memFree=114920/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=1069924 CPUtime=799.5
/proc/12986/stat : 12986 (ttsth-5-0) S 12984 12986 12919 0 -1 4194304 251967 0 0 0 79815 135 0 0 25 0 3 0 1112271767 1095602176 251925 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12986/statm: 267481 251925 98 176 0 267303 0
[pid=12986/tid=12988] ppid=12984 vsize=1069924 CPUtime=398.82
/proc/12986/task/12988/stat : 12988 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 137231 0 0 0 39809 73 0 0 25 0 3 0 1112272098 1095602176 251925 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12986/tid=12989] ppid=12984 vsize=1069924 CPUtime=397.36
/proc/12986/task/12989/stat : 12989 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 109255 0 0 0 39677 59 0 0 25 0 3 0 1112272098 1095602176 251925 1992294400 134512640 135237372 4294956192 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 799.5
Current children cumulated vsize (KiB) 1069924

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 12995
/proc/meminfo: memFree=15144/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=1185752 CPUtime=919.23
/proc/12986/stat : 12986 (ttsth-5-0) S 12984 12986 12919 0 -1 4194304 279687 0 0 0 91772 151 0 0 25 0 3 0 1112271767 1214210048 279645 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12986/statm: 296438 279645 98 176 0 296260 0
[pid=12986/tid=12988] ppid=12984 vsize=1185752 CPUtime=458.79
/proc/12986/task/12988/stat : 12988 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 151632 0 0 0 45798 81 0 0 25 0 3 0 1112272098 1214210048 279645 1992294400 134512640 135237372 4294956192 18446744073709551615 134546026 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12986/tid=12989] ppid=12984 vsize=1185752 CPUtime=457.12
/proc/12986/task/12989/stat : 12989 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 122574 0 0 0 45644 68 0 0 25 0 3 0 1112272098 1214210048 279645 1992294400 134512640 135237372 4294956192 18446744073709551615 134562454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 919.23
Current children cumulated vsize (KiB) 1185752

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 12995
/proc/meminfo: memFree=15592/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=1299164 CPUtime=1038.92
/proc/12986/stat : 12986 (ttsth-5-0) S 12984 12986 12919 0 -1 4194304 307145 0 0 0 103725 167 0 0 25 0 3 0 1112271767 1330343936 307103 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12986/statm: 324791 307103 98 176 0 324613 0
[pid=12986/tid=12988] ppid=12984 vsize=1299164 CPUtime=518.74
/proc/12986/task/12988/stat : 12988 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 162148 0 0 0 51787 87 0 0 25 0 3 0 1112272098 1330343936 307103 1992294400 134512640 135237372 4294956192 18446744073709551615 134562437 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12986/tid=12989] ppid=12984 vsize=1299164 CPUtime=516.85
/proc/12986/task/12989/stat : 12989 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 139516 0 0 0 51608 77 0 0 25 0 3 0 1112272098 1330343936 307103 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1038.92
Current children cumulated vsize (KiB) 1299164

[startup+582.301 s]
/proc/loadavg: 2.03 1.86 1.45 4/67 12995
/proc/meminfo: memFree=15464/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=1419172 CPUtime=1158.61
/proc/12986/stat : 12986 (ttsth-5-0) S 12984 12986 12919 0 -1 4194304 336047 0 0 0 115678 183 0 0 25 0 3 0 1112271767 1453232128 336005 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12986/statm: 354793 336005 98 176 0 354615 0
[pid=12986/tid=12988] ppid=12984 vsize=1419172 CPUtime=578.7
/proc/12986/task/12988/stat : 12988 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 175406 0 0 0 57776 94 0 0 25 0 3 0 1112272098 1453232128 336005 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12986/tid=12989] ppid=12984 vsize=1419172 CPUtime=576.59
/proc/12986/task/12989/stat : 12989 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 155160 0 0 0 57572 87 0 0 25 0 3 0 1112272098 1453232128 336005 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1158.61
Current children cumulated vsize (KiB) 1419172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.102 s]
/proc/loadavg: 2.02 1.87 1.46 3/67 12995
/proc/meminfo: memFree=14952/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=1458144 CPUtime=1200.11
/proc/12986/stat : 12986 (ttsth-5-0) S 12984 12986 12919 0 -1 4194304 345164 0 0 0 119825 186 0 0 25 0 3 0 1112271767 1493139456 345122 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12986/statm: 364536 345122 98 176 0 364358 0
[pid=12986/tid=12988] ppid=12984 vsize=1458144 CPUtime=599.49
/proc/12986/task/12988/stat : 12988 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 181587 0 0 0 59852 97 0 0 25 0 3 0 1112272098 1493139456 345122 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12986/tid=12989] ppid=12984 vsize=1458144 CPUtime=597.3
/proc/12986/task/12989/stat : 12989 (ttsth-5-0) R 12984 12986 12919 0 -1 4194368 158096 0 0 0 59643 87 0 0 25 0 3 0 1112272098 1493139456 345122 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 1458144

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

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

[startup+603.213 s]
/proc/loadavg: 2.02 1.87 1.46 3/67 12995
/proc/meminfo: memFree=14952/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=0 CPUtime=1200.22
/proc/12986/stat : 12986 (ttsth-5-0) Z 12984 12986 12919 0 -1 4195340 345168 0 0 0 119826 196 0 0 16 0 2 0 1112271767 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12986/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.22
Current children cumulated vsize (KiB) 0

[startup+603.303 s]
/proc/loadavg: 2.02 1.87 1.46 3/67 12995
/proc/meminfo: memFree=14952/2055920 swapFree=4175308/4192956
[pid=12986] ppid=12984 vsize=0 CPUtime=1200.31
/proc/12986/stat : 12986 (ttsth-5-0) Z 12984 12986 12919 0 -1 4195340 345168 0 0 0 119826 205 0 0 16 0 2 0 1112271767 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12986/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.31
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 603.319
CPU time (s): 1200.34
CPU user time (s): 1198.27
CPU system time (s): 2.07568
CPU usage (%): 198.956
Max. virtual memory (cumulated for all children) (KiB): 1458144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.27
system time used= 2.07568
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 345168
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= 43
involuntary context switches= 9336

runsolver used 0.716891 second user time and 1.49477 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-30 08:54:59
IDJOB=1531182
IDBENCH=70320
IDSOLVER=549
FILE ID=node55/1531182-1238396099
PBS_JOBID= 9061380
Free space on /tmp= 66304 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S2100934911-025.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531182-1238396099/watcher-1531182-1238396099 -o /tmp/evaluation-result-1531182-1238396099/solver-1531182-1238396099 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531182-1238396099.cnf

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

MD5SUM BENCH= 094bbc8049ac48071777e2655eaf782a
RANDOM SEED=1410914452

node55.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		: 3000.259
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		: 3000.259
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:       1123544 kB
Buffers:         92344 kB
Cached:         735828 kB
SwapCached:      11560 kB
Active:          71632 kB
Inactive:       769636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1123544 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1264 kB
Writeback:           0 kB
Mapped:          18820 kB
Slab:            77148 kB
Committed_AS:  2731496 kB
PageTables:       1372 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= 66304 MiB
End job on node55 at 2009-03-30 09:05:04