Trace number 1531181

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
tts tts-5-0? (TO) 1200.28 1200.74

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 

0.01/0.05	c Command: HOME/tts-5-0 HOME/instance-1531181-1238395773.cnf 
0.01/0.05	c Using SATTIMEOUT of 1200
0.01/0.05	c Using SATRAM of 1800
0.01/0.05	c Size of subset node = 16
0.01/0.05	c Variables = 6000
0.01/0.05	c Clauses = 25200
0.01/0.05	c Literals = 75600
0.01/0.05	c Reduced size:
0.01/0.05	c Variables = 6000
0.01/0.05	c Clauses = 25074
0.01/0.05	c Literals = 75222
0.01/0.05	c a2
0.09/0.14	c a1
2.69/2.77	c Independent sub-problems = 1
2.69/2.77	c Sub-problem with 5982 variables and 25074 clauses
2.69/2.77	c using permutation method 4
2.69/2.77	c count = 1
2.69/2.77	c Ordering finished 2.740 seconds
2.69/2.77	c mapped 2.760 seconds
2.69/2.77	c permuted 2.760 seconds
2.69/2.77	c about to sort
2.69/2.77	c sorted
2.89/2.96	c clauses now 25074
2.89/2.96	c init finished 2.800 seconds
2.89/2.96	c tree built 2.960 seconds
2.89/2.96	c 
2.89/2.96	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
2.89/2.96	c ---------------------------------|----------------------------------|------------------------------------------------------
2.89/2.96	c ................................ | ..........                       |                        3.0           0.0             
2.89/2.96	c ................................ | ..........                     1 |                        3.0           0.3             
2.89/2.96	c ................................ | ..........                     2 |                        3.0           0.7             
2.89/2.96	c ................................ | ..........                     3 |                        3.0           1.0             
2.89/2.96	c ................................ | ..........                     4 |                        3.0           1.4             
2.89/2.96	c ................................ | ..........                     5 |                        3.0           1.7             
2.89/2.97	c ................................ | ..........                  1000 |                        3.0         337.8           30
23.98/24.04	c ................................ | ..........                711000 | 69849                 24.0       29588.0      2780024
47.97/48.02	c ................................ | ..........               1009000 | 107352                48.0       21016.5      6119533
72.06/72.14	c ................................ | ..........               1174000 | 129041                72.1       16278.4      8885357
95.95/96.06	c ................................ | ..........               1360000 | 153658                96.0       14162.2     10425383
119.95/120.03	c ................................ | *.........               1538000 | 176043               120.0       12816.7     12501782
144.14/144.26	c ................................ | *.........               1680000 | 195578               144.2       11648.9     14854529
168.03/168.13	c ................................ | *.........               1800000 | 213234               168.1       10708.5     17326386
192.12/192.24	c ................................ | *.........               1920000 | 229837               192.2        9990.1     20042763
215.91/216.06	c ................................ | *.........               1983000 | 241684               216.0        9180.1     23251698
240.20/240.35	c ................................ | **........               2035000 | 251172               240.3        8468.6     25619059
263.99/264.14	c ................................ | **........               2086000 | 259894               264.1        7899.1     28082785
288.28/288.45	c ................................ | **........               2145000 | 269185               288.4        7438.1     29774622
312.28/312.43	c ................................ | **........               2200000 | 278618               312.4        7043.2     31960081
335.97/336.17	c ................................ | **........               2261000 | 288070               336.1        6727.4     33739857
359.95/360.11	c ................................ | ***.......               2321000 | 297800               360.0        6446.7     35787335
383.85/384.08	c ................................ | ***.......               2374000 | 306891               384.0        6182.3     37927279
408.53/408.79	c ................................ | ***.......               2408000 | 313950               408.7        5891.9     40045068
432.33/432.51	c ................................ | ***.......               2438000 | 319117               432.4        5638.2     41792225
456.62/456.83	c ................................ | ***.......               2472000 | 325055               456.7        5412.5     43538446
480.11/480.30	c ................................ | ****......               2560000 | 336708               480.2        5331.1     45440923
504.01/504.29	c ................................ | ****......               2609000 | 345279               504.2        5174.7     47314532
527.89/528.19	c ................................ | ****......               2641000 | 351916               528.1        5001.3     49984671
552.19/552.40	c ................................ | ****......               2681000 | 359426               552.3        4854.5     51942142
575.97/576.22	c ................................ | ****......               2733000 | 367743               576.1        4744.1     53659885
600.27/600.51	c ................................ | *****.....               2773000 | 375781               600.4        4618.8     56092025
624.16/624.43	c ................................ | *****.....               2815000 | 383422               624.3        4509.2     58162297
648.05/648.34	c ................................ | *****.....               2857000 | 390894               648.2        4407.7     60035893
672.24/672.56	c ................................ | *****.....               2901000 | 398599               672.4        4314.4     61604290
696.32/696.66	c ................................ | *****.....               2929000 | 404305               696.5        4205.4     63636851
720.12/720.45	c ................................ | ******....               2955000 | 409282               720.3        4102.6     65350915
744.70/745.07	c ................................ | ******....               2976000 | 413660               744.9        3995.2     67292205
768.39/768.75	c ................................ | ******....               2995000 | 417284               768.6        3896.9     68908882
791.99/792.34	c ................................ | ******....               3021000 | 421827               792.1        3813.7     70428780
815.98/816.36	c ................................ | ******....               3063000 | 429019               816.2        3752.9     71908663
839.87/840.26	c ................................ | *******...               3093000 | 434388               840.1        3681.9     73576874
864.86/865.20	c ................................ | *******...               3115000 | 439030               865.0        3601.2     75730492
888.25/888.69	c ................................ | *******...               3138000 | 443774               888.5        3531.9     77107245
912.55/913.00	c ................................ | *******...               3159000 | 448065               912.8        3460.8     78681981
936.03/936.41	c ................................ | *******...               3185000 | 452739               936.2        3402.1     79901492
959.93/960.31	c ................................ | ********..               3223000 | 458604               960.1        3357.0     81339726
983.92/984.33	c ................................ | ********..               3256000 | 464480               984.1        3308.6     83028262
1008.10/1008.54	c ................................ | ********..               3317000 | 474254              1008.3        3289.7     85484391
1032.20/1032.67	c ................................ | ********..               3369000 | 482997              1032.4        3263.2     87814619
1056.59/1057.07	c ................................ | ********..               3409000 | 490421              1056.8        3225.7     89884148
1080.38/1080.80	c ................................ | *********.               3442000 | 497056              1080.5        3185.4     91947294
1104.07/1104.51	c ................................ | *********.               3471000 | 502840              1104.2        3143.3     93902483
1128.46/1128.97	c ................................ | *********.               3503000 | 508916              1128.7        3103.6     96135408
1152.75/1153.20	c ................................ | *********.               3536000 | 514390              1152.9        3066.9     97738504
1176.34/1176.88	c ................................ | *********.               3552000 | 517776              1176.6        3018.9     99157070

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-1531181-1238395773/watcher-1531181-1238395773 -o /tmp/evaluation-result-1531181-1238395773/solver-1531181-1238395773 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531181-1238395773.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: 1.63 1.78 1.43 3/64 7948
/proc/meminfo: memFree=1781320/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=1008 CPUtime=0
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 127 0 0 0 0 0 0 0 20 0 1 0 1112239797 1032192 111 1992294400 134512640 135191068 4294956240 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 252 111 67 165 0 85 0

[startup+0.019722 s]
/proc/loadavg: 1.63 1.78 1.43 3/64 7948
/proc/meminfo: memFree=1781320/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=1404 CPUtime=0.01
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 258 0 0 0 1 0 0 0 20 0 1 0 1112239797 1437696 242 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 351 242 68 165 0 184 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1404

[startup+0.101737 s]
/proc/loadavg: 1.63 1.78 1.43 3/64 7948
/proc/meminfo: memFree=1781320/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=4600 CPUtime=0.09
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 1030 0 0 0 9 0 0 0 20 0 1 0 1112239797 4710400 1014 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 1150 1014 69 165 0 983 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4600

[startup+0.301777 s]
/proc/loadavg: 1.63 1.78 1.43 3/64 7948
/proc/meminfo: memFree=1781320/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=5872 CPUtime=0.29
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 1351 0 0 0 29 0 0 0 22 0 1 0 1112239797 6012928 1335 1992294400 134512640 135191068 4294956240 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 1468 1335 71 165 0 1301 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5872

[startup+0.701855 s]
/proc/loadavg: 1.63 1.78 1.43 3/64 7948
/proc/meminfo: memFree=1781320/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=5872 CPUtime=0.69
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 1352 0 0 0 69 0 0 0 25 0 1 0 1112239797 6012928 1336 1992294400 134512640 135191068 4294956240 18446744073709551615 134600629 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 1468 1336 71 165 0 1301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5872

[startup+1.50201 s]
/proc/loadavg: 1.58 1.76 1.43 2/65 7949
/proc/meminfo: memFree=1776192/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=5872 CPUtime=1.49
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 1357 0 0 0 149 0 0 0 25 0 1 0 1112239797 6012928 1341 1992294400 134512640 135191068 4294956240 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 1468 1341 71 165 0 1301 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5872

[startup+3.10133 s]
/proc/loadavg: 1.58 1.76 1.43 2/65 7949
/proc/meminfo: memFree=1776064/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=17340 CPUtime=3.09
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 4273 0 0 0 307 2 0 0 25 0 1 0 1112239797 17756160 4199 1992294400 134512640 135191068 4294956240 18446744073709551615 134587537 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 4335 4199 89 165 0 4168 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17340

[startup+6.30196 s]
/proc/loadavg: 1.58 1.76 1.43 2/65 7949
/proc/meminfo: memFree=1762368/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=21636 CPUtime=6.29
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 5351 0 0 0 627 2 0 0 25 0 1 0 1112239797 22155264 5277 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 5409 5277 89 165 0 5242 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21636

[startup+12.7012 s]
/proc/loadavg: 1.49 1.74 1.43 2/65 7949
/proc/meminfo: memFree=1745792/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=38420 CPUtime=12.69
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 9552 0 0 0 1264 5 0 0 25 0 1 0 1112239797 39342080 9478 1992294400 134512640 135191068 4294956240 18446744073709551615 134562338 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 9605 9478 89 165 0 9438 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38420

[startup+25.5017 s]
/proc/loadavg: 1.41 1.71 1.42 2/65 7949
/proc/meminfo: memFree=1716416/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=66244 CPUtime=25.49
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 16481 0 0 0 2541 8 0 0 25 0 1 0 1112239797 67833856 16406 1992294400 134512640 135191068 4294956240 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 16561 16406 89 165 0 16394 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 66244

[startup+51.1018 s]
/proc/loadavg: 1.27 1.65 1.41 2/65 7949
/proc/meminfo: memFree=1663232/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=120200 CPUtime=51.07
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 29976 0 0 0 5093 14 0 0 25 0 1 0 1112239797 123084800 29901 1992294400 134512640 135191068 4294956240 18446744073709551615 134641760 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 30050 29901 89 165 0 29883 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 120200

[startup+102.306 s]
/proc/loadavg: 1.11 1.54 1.38 2/65 7949
/proc/meminfo: memFree=1593088/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=188704 CPUtime=102.25
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 47094 0 0 0 10203 22 0 0 25 0 1 0 1112239797 193232896 47019 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 47176 47019 89 165 0 47009 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 188704

[startup+162.302 s]
/proc/loadavg: 1.04 1.44 1.36 2/65 7949
/proc/meminfo: memFree=1503808/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=278820 CPUtime=162.23
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 69654 0 0 0 16190 33 0 0 25 0 1 0 1112239797 285511680 69579 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 69705 69579 89 165 0 69538 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 278820

[startup+222.302 s]
/proc/loadavg: 1.01 1.36 1.33 2/65 7949
/proc/meminfo: memFree=1385856/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=395588 CPUtime=222.2
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 98824 0 0 0 22177 43 0 0 25 0 1 0 1112239797 405082112 98749 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 98897 98749 89 165 0 98730 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 395588

[startup+282.302 s]
/proc/loadavg: 1.00 1.29 1.31 2/65 7949
/proc/meminfo: memFree=1301760/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=479576 CPUtime=282.18
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 119842 0 0 0 28167 51 0 0 25 0 1 0 1112239797 491085824 119767 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 119894 119767 89 165 0 119727 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 479576

[startup+342.301 s]
/proc/loadavg: 1.00 1.23 1.29 2/65 7949
/proc/meminfo: memFree=1222976/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=558340 CPUtime=342.16
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 139539 0 0 0 34155 61 0 0 25 0 1 0 1112239797 571740160 139464 1992294400 134512640 135191068 4294956240 18446744073709551615 134642160 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 139585 139464 89 165 0 139418 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 558340

[startup+402.301 s]
/proc/loadavg: 1.00 1.19 1.26 2/65 7949
/proc/meminfo: memFree=1143488/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=638156 CPUtime=402.13
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 159493 0 0 0 40144 69 0 0 25 0 1 0 1112239797 653471744 159418 1992294400 134512640 135191068 4294956240 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 159539 159418 89 165 0 159372 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 638156

[startup+462.302 s]
/proc/loadavg: 1.00 1.15 1.25 2/65 7949
/proc/meminfo: memFree=1074112/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=706600 CPUtime=462.11
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 176586 0 0 0 46135 76 0 0 25 0 1 0 1112239797 723558400 176511 1992294400 134512640 135191068 4294956240 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 176650 176511 89 165 0 176483 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 706600

[startup+522.302 s]
/proc/loadavg: 1.00 1.12 1.23 2/65 7949
/proc/meminfo: memFree=990912/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=791404 CPUtime=522.1
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 197804 0 0 0 52125 85 0 0 25 0 1 0 1112239797 810397696 197729 1992294400 134512640 135191068 4294956240 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 197851 197729 89 165 0 197684 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 791404

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.21 2/65 7949
/proc/meminfo: memFree=911616/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=869572 CPUtime=582.07
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 217333 0 0 0 58115 92 0 0 25 0 1 0 1112239797 890441728 217258 1992294400 134512640 135191068 4294956240 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 217393 217258 89 165 0 217226 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 869572

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.19 2/65 7949
/proc/meminfo: memFree=827584/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=952388 CPUtime=642.06
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 238043 0 0 0 64105 101 0 0 25 0 1 0 1112239797 975245312 237968 1992294400 134512640 135191068 4294956240 18446744073709551615 134562432 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 238097 237968 89 165 0 237930 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 952388

[startup+702.301 s]
/proc/loadavg: 1.00 1.06 1.18 2/65 7955
/proc/meminfo: memFree=758776/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=1021768 CPUtime=702.02
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 255374 0 0 0 70095 107 0 0 25 0 1 0 1112239797 1046290432 255299 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 255442 255299 89 165 0 255275 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 1021768

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 7955
/proc/meminfo: memFree=691320/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=1088336 CPUtime=762.01
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 272013 0 0 0 76087 114 0 0 25 0 1 0 1112239797 1114456064 271938 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 272084 271938 89 165 0 271917 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 1088336

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 7955
/proc/meminfo: memFree=628792/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=1151776 CPUtime=821.97
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 287893 0 0 0 82077 120 0 0 25 0 1 0 1112239797 1179418624 287818 1992294400 134512640 135191068 4294956240 18446744073709551615 134562511 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 287944 287818 89 165 0 287777 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 1151776

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 7955
/proc/meminfo: memFree=560632/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=1218964 CPUtime=881.95
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 304688 0 0 0 88069 126 0 0 25 0 1 0 1112239797 1248219136 304613 1992294400 134512640 135191068 4294956240 18446744073709551615 134562442 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 304741 304613 89 165 0 304574 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 1218964

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 7955
/proc/meminfo: memFree=505528/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=1274124 CPUtime=941.93
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 318472 0 0 0 94061 132 0 0 25 0 1 0 1112239797 1304702976 318397 1992294400 134512640 135191068 4294956240 18446744073709551615 134562368 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 318531 318397 89 165 0 318364 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 1274124

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 7955
/proc/meminfo: memFree=434752/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=1344580 CPUtime=1001.9
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 336086 0 0 0 100050 140 0 0 25 0 1 0 1112239797 1376849920 336011 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 336145 336011 89 165 0 335978 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 1344580

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 7955
/proc/meminfo: memFree=348288/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=1431200 CPUtime=1061.88
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 357745 0 0 0 106039 149 0 0 25 0 1 0 1112239797 1465548800 357670 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 357800 357670 89 165 0 357633 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 1431200

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 7955
/proc/meminfo: memFree=262528/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=1516828 CPUtime=1121.87
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 379148 0 0 0 112028 159 0 0 25 0 1 0 1112239797 1553231872 379073 1992294400 134512640 135191068 4294956240 18446744073709551615 134562502 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 379207 379073 89 165 0 379040 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 1516828

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 7955
/proc/meminfo: memFree=198656/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=1582776 CPUtime=1181.84
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 395642 0 0 0 118017 167 0 0 25 0 1 0 1112239797 1620762624 395567 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 395694 395567 89 165 0 395527 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 1582776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 7955
/proc/meminfo: memFree=181952/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=1596524 CPUtime=1200.03
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4194304 399061 0 0 0 119835 168 0 0 25 0 1 0 1112239797 1634840576 398986 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 399131 398986 89 165 0 398964 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1596524

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 7955
/proc/meminfo: memFree=181952/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=0 CPUtime=1200.13
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4195332 399061 0 0 0 119835 178 0 0 25 0 1 0 1112239797 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 7955
/proc/meminfo: memFree=181952/2055920 swapFree=4176300/4192956
[pid=7948] ppid=7946 vsize=0 CPUtime=1200.23
/proc/7948/stat : 7948 (tts-5-0) R 7946 7948 7884 0 -1 4195332 399061 0 0 0 119835 188 0 0 25 0 1 0 1112239797 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/7948/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.23
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.74
CPU time (s): 1200.28
CPU user time (s): 1198.36
CPU system time (s): 1.92171
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 1596524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.36
system time used= 1.92171
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 399061
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= 2
involuntary context switches= 1888

runsolver used 0.913861 second user time and 2.41963 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-30 08:49:33
IDJOB=1531181
IDBENCH=70320
IDSOLVER=505
FILE ID=node53/1531181-1238395773
PBS_JOBID= 9061390
Free space on /tmp= 66040 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S2100934911-025.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531181-1238395773/watcher-1531181-1238395773 -o /tmp/evaluation-result-1531181-1238395773/solver-1531181-1238395773 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531181-1238395773.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 094bbc8049ac48071777e2655eaf782a
RANDOM SEED=1526690027

node53.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		: 3000.264
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		: 3000.264
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:       1781736 kB
Buffers:         55400 kB
Cached:         145468 kB
SwapCached:      10544 kB
Active:          48276 kB
Inactive:       164700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781736 kB
SwapTotal:     4192956 kB
SwapFree:      4176300 kB
Dirty:            1540 kB
Writeback:           0 kB
Mapped:          17820 kB
Slab:            47172 kB
Committed_AS:  2497608 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-03-30 09:09:35