Trace number 1531146

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) 1200.28 604.37

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S1906525286-005.cnf
MD5SUMf6a466c72f4f8727dda0aabdbbe355f0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.72267
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.09	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531146-1238391617.cnf 
0.00/0.09	c Using SATTIMEOUT of 1200
0.00/0.09	c Using SATRAM of 1800
0.00/0.09	c Size of subset node = 16
0.00/0.09	c Variables = 10000
0.00/0.09	c Clauses = 42000
0.00/0.09	c Literals = 126000
0.00/0.09	c Reduced size:
0.00/0.09	c Variables = 10000
0.00/0.09	c Clauses = 41754
0.00/0.09	c Literals = 125262
0.00/0.09	c a2
0.19/0.26	c a1
5.20/5.29	c Independent sub-problems = 1
5.20/5.29	c Sub-problem with 9961 variables and 41754 clauses
5.20/5.29	c using permutation method 4
5.20/5.29	c count = 1
5.20/5.29	c Ordering finished 5.260 seconds
5.20/5.29	c mapped 5.290 seconds
5.20/5.29	c permuted 5.290 seconds
5.20/5.29	c about to sort
5.30/5.31	c sorted
5.60/5.68	c clauses now 41754
5.60/5.68	c init finished 5.360 seconds
5.60/5.68	c tree built 5.670 seconds
5.60/5.68	c 
5.60/5.68	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
5.60/5.68	c ---------------------------------|----------------------------------|------------------------------------------------------
5.60/5.68	c ................................ | ..........                       |                        5.7           0.0             
5.60/5.68	c ................................ | ..........                     1 |                        5.7           0.2             
5.60/5.68	c ................................ | ..........                     2 |                        5.7           0.4             
5.60/5.68	c ................................ | ..........                     3 |                        5.7           0.5             
5.60/5.68	c ................................ | ..........                     4 |                        5.7           0.7             
5.60/5.68	c ................................ | ..........                     5 |                        5.7           0.9             
5.60/5.68	c ................................ | ..........                  1000 | 1                      5.7         176.1           15
24.07/14.91	c ................................ | ..........                552000 | 37367                 24.1       22895.1       303738
48.02/26.91	c ................................ | ..........               1095000 | 87371                 48.0       22788.8      1047978
71.97/38.98	c ................................ | ..........               1395000 | 119367                72.2       19334.7      2499049
96.11/51.04	c ................................ | ..........               1728000 | 155305                96.2       17960.7      3816028
120.26/63.10	c ................................ | *.........               1914000 | 178814               120.3       15912.9      5289685
144.41/75.24	c ................................ | *.........               2060000 | 198280               144.5       14255.1      7097232
167.96/87.08	c ................................ | *.........               2244000 | 219925               168.2       13345.2      8498715
191.90/99.04	c ................................ | *.........               2421000 | 240812               192.0       12608.1      9539265
216.45/111.30	c ................................ | *.........               2538000 | 255834               216.5       11723.4     10916169
240.00/123.12	c ................................ | **........               2676000 | 272116               240.1       11145.8     12355353
264.14/135.21	c ................................ | **........               2755000 | 282933               264.2       10426.9     14637105
287.89/147.15	c ................................ | **........               2816000 | 291745               288.0        9776.4     16486635
312.44/159.46	c ................................ | **........               2877000 | 300684               312.6        9203.2     18581050
336.39/171.45	c ................................ | **........               2919000 | 307094               336.6        8673.3     20394549
360.73/183.62	c ................................ | ***.......               2960000 | 313274               360.8        8203.5     21888723
383.88/195.28	c ................................ | ***.......               2983000 | 317163               384.1        7766.0     23418147
408.23/207.43	c ................................ | ***.......               3020000 | 322429               408.4        7395.4     24850831
432.18/219.43	c ................................ | ***.......               3084000 | 331280               432.3        7133.9     25853052
455.92/231.34	c ................................ | ***.......               3110000 | 335452               456.1        6819.0     27577259
480.47/243.65	c ................................ | ****......               3150000 | 341501               480.6        6553.6     28859620
504.02/255.42	c ................................ | ****......               3206000 | 349436               504.1        6359.5     29998831
528.16/267.55	c ................................ | ****......               3239000 | 354398               528.3        6130.5     31279083
551.92/279.43	c ................................ | ****......               3291000 | 361624               552.0        5961.4     32849861
576.27/291.69	c ................................ | ****......               3346000 | 369450               576.5        5803.7     34536531
600.01/303.52	c ................................ | *****.....               3381000 | 374890               600.1        5633.6     36759610
623.96/315.56	c ................................ | *****.....               3418000 | 380389               624.2        5476.0     38539338
648.51/327.85	c ................................ | *****.....               3453000 | 385582               648.7        5322.9     39904485
672.04/339.62	c ................................ | *****.....               3494000 | 391222               672.2        5197.8     41128858
696.40/351.87	c ................................ | *****.....               3527000 | 395967               696.6        5062.9     42390622
720.55/363.96	c ................................ | ******....               3566000 | 401544               720.8        4947.3     43433358
744.09/375.77	c ................................ | ******....               3603000 | 406865               744.3        4840.5     44610433
768.23/387.85	c ................................ | ******....               3630000 | 410951               768.5        4723.7     45851085
792.19/399.89	c ................................ | ******....               3654000 | 414667               792.5        4610.7     46929340
815.94/411.74	c ................................ | ******....               3689000 | 419445               816.1        4520.1     47672149
841.08/424.38	c ................................ | *******...               3715000 | 423505               841.4        4415.4     48795158
864.22/435.93	c ................................ | *******...               3745000 | 427687               864.4        4332.4     49800845
887.98/447.83	c ................................ | *******...               3775000 | 431974               888.2        4250.3     50547912
912.13/459.91	c ................................ | *******...               3803000 | 436205               912.3        4168.6     51449085
936.47/472.13	c ................................ | *******...               3832000 | 440390               936.7        4091.0     52264954
959.82/483.88	c ................................ | ********..               3853000 | 443632               960.1        4013.0     52993292
983.76/495.86	c ................................ | ********..               3871000 | 446610               984.0        3933.7     54019321
1007.92/508.00	c ................................ | ********..               3887000 | 449273              1008.3        3855.1     55039329
1032.87/520.47	c ................................ | ********..               3908000 | 452589              1033.2        3782.6     55811224
1056.21/532.18	c ................................ | ********..               3926000 | 455598              1056.5        3715.9     56731984
1080.76/544.41	c ................................ | *********.               3943000 | 458300              1081.0        3647.7     57647898
1104.71/556.43	c ................................ | *********.               3965000 | 461637              1105.0        3588.4     58540691
1128.45/568.38	c ................................ | *********.               3984000 | 464720              1128.8        3529.5     59507988
1152.60/580.41	c ................................ | *********.               4002000 | 467461              1152.8        3471.5     60357247
1176.15/592.21	c ................................ | *********.               4016000 | 469652              1176.4        3413.9     61287524

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-1531146-1238391617/watcher-1531146-1238391617 -o /tmp/evaluation-result-1531146-1238391617/solver-1531146-1238391617 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531146-1238391617.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 18172
/proc/meminfo: memFree=1508504/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=932 CPUtime=0
/proc/18172/stat : 18172 (ttsth-5-0) R 18170 18172 17701 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 877753186 954368 120 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 266 121 77 176 0 88 0

[startup+0.104235 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18172
/proc/meminfo: memFree=1508504/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=4524 CPUtime=0.09
/proc/18172/stat : 18172 (ttsth-5-0) R 18170 18172 17701 0 -1 4194304 985 0 0 0 9 0 0 0 18 0 1 0 877753186 4632576 969 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 1131 970 79 176 0 953 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4524

[startup+0.201249 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18172
/proc/meminfo: memFree=1508504/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=7164 CPUtime=0.19
/proc/18172/stat : 18172 (ttsth-5-0) R 18170 18172 17701 0 -1 4194304 1655 0 0 0 19 0 0 0 18 0 1 0 877753186 7335936 1639 1992294400 134512640 135237372 4294956192 18446744073709551615 134749335 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 1791 1639 79 176 0 1613 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7164

[startup+0.301264 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18172
/proc/meminfo: memFree=1508504/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=7388 CPUtime=0.29
/proc/18172/stat : 18172 (ttsth-5-0) R 18170 18172 17701 0 -1 4194304 1786 0 0 0 29 0 0 0 19 0 1 0 877753186 7565312 1687 1992294400 134512640 135237372 4294956192 18446744073709551615 134731179 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 1847 1687 80 176 0 1669 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7388

[startup+0.701322 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18172
/proc/meminfo: memFree=1508504/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=9236 CPUtime=0.7
/proc/18172/stat : 18172 (ttsth-5-0) R 18170 18172 17701 0 -1 4194304 2271 0 0 0 69 1 0 0 23 0 1 0 877753186 9457664 2172 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 2309 2172 80 176 0 2131 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 9236

[startup+1.50244 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18173
/proc/meminfo: memFree=1500112/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=9236 CPUtime=1.5
/proc/18172/stat : 18172 (ttsth-5-0) R 18170 18172 17701 0 -1 4194304 2275 0 0 0 149 1 0 0 25 0 1 0 877753186 9457664 2176 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 2309 2176 80 176 0 2131 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 9236

[startup+3.10167 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18173
/proc/meminfo: memFree=1499920/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=9236 CPUtime=3.1
/proc/18172/stat : 18172 (ttsth-5-0) R 18170 18172 17701 0 -1 4194304 2280 0 0 0 309 1 0 0 25 0 1 0 877753186 9457664 2181 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 2309 2181 80 176 0 2131 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 9236

[startup+6.30216 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18173
/proc/meminfo: memFree=1480976/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=57928 CPUtime=6.91
/proc/18172/stat : 18172 (ttsth-5-0) S 18170 18172 17701 0 -1 4194304 9312 0 0 0 688 3 0 0 25 0 3 0 877753186 59318272 9172 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18172/statm: 14482 9172 98 176 0 14304 0
Current children cumulated CPU time (s) 6.91
Current children cumulated vsize (KiB) 57928

[startup+12.7011 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 18175
/proc/meminfo: memFree=1466944/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=62196 CPUtime=19.68
/proc/18172/stat : 18172 (ttsth-5-0) S 18170 18172 17701 0 -1 4194304 10670 0 0 0 1964 4 0 0 25 0 3 0 877753186 63688704 10530 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18172/statm: 15549 10530 98 176 0 15371 0
[pid=18172/tid=18174] ppid=18170 vsize=62196 CPUtime=7
/proc/18172/task/18174/stat : 18174 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 1083 0 0 0 700 0 0 0 25 0 3 0 877753755 63688704 10530 1992294400 134512640 135237372 4294956192 18446744073709551615 134562388 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18172/tid=18175] ppid=18170 vsize=62196 CPUtime=6.98
/proc/18172/task/18175/stat : 18175 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 615 0 0 0 698 0 0 0 25 0 3 0 877753755 63688704 10530 1992294400 134512640 135237372 4294956192 18446744073709551615 134749318 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 19.68
Current children cumulated vsize (KiB) 62196

[startup+25.503 s]
/proc/loadavg: 1.28 1.06 1.02 3/67 18175
/proc/meminfo: memFree=1455360/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=74492 CPUtime=45.22
/proc/18172/stat : 18172 (ttsth-5-0) S 18170 18172 17701 0 -1 4194304 13578 0 0 0 4515 7 0 0 25 0 3 0 877753186 76279808 13438 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18172/statm: 18623 13438 98 176 0 18445 0
[pid=18172/tid=18174] ppid=18170 vsize=74492 CPUtime=19.8
/proc/18172/task/18174/stat : 18174 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 2949 0 0 0 1978 2 0 0 25 0 3 0 877753755 76279808 13438 1992294400 134512640 135237372 4294956192 18446744073709551615 134590281 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18172/tid=18175] ppid=18170 vsize=74492 CPUtime=19.73
/proc/18172/task/18175/stat : 18175 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 1657 0 0 0 1972 1 0 0 25 0 3 0 877753755 76279808 13438 1992294400 134512640 135237372 4294956192 18446744073709551615 134589199 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 45.22
Current children cumulated vsize (KiB) 74492

[startup+51.1027 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 18175
/proc/meminfo: memFree=1407168/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=123976 CPUtime=96.31
/proc/18172/stat : 18172 (ttsth-5-0) S 18170 18172 17701 0 -1 4194304 25635 0 0 0 9616 15 0 0 25 0 3 0 877753186 126951424 25494 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18172/statm: 30994 25494 98 176 0 30816 0
[pid=18172/tid=18174] ppid=18170 vsize=123976 CPUtime=45.4
/proc/18172/task/18174/stat : 18174 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 10776 0 0 0 4533 7 0 0 25 0 3 0 877753755 126951424 25494 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18172/tid=18175] ppid=18170 vsize=123976 CPUtime=45.23
/proc/18172/task/18175/stat : 18175 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 5887 0 0 0 4519 4 0 0 25 0 3 0 877753755 126951424 25494 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 96.31
Current children cumulated vsize (KiB) 123976

[startup+102.302 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 18175
/proc/meminfo: memFree=1312448/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=221144 CPUtime=198.5
/proc/18172/stat : 18172 (ttsth-5-0) S 18170 18172 17701 0 -1 4194304 49105 0 0 0 19821 29 0 0 25 0 3 0 877753186 226451456 48964 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18172/statm: 55286 48964 98 176 0 55108 0
[pid=18172/tid=18174] ppid=18170 vsize=221144 CPUtime=96.58
/proc/18172/task/18174/stat : 18174 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 27871 0 0 0 9641 17 0 0 25 0 3 0 877753755 226451456 48964 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18172/tid=18175] ppid=18170 vsize=221144 CPUtime=96.22
/proc/18172/task/18175/stat : 18175 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 12262 0 0 0 9614 8 0 0 25 0 3 0 877753755 226451456 48964 1992294400 134512640 135237372 4294956192 18446744073709551615 134593588 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 198.5
Current children cumulated vsize (KiB) 221144

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 18175
/proc/meminfo: memFree=1167616/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=371624 CPUtime=318.23
/proc/18172/stat : 18172 (ttsth-5-0) S 18170 18172 17701 0 -1 4194304 85560 0 0 0 31775 48 0 0 25 0 3 0 877753186 380542976 85419 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18172/statm: 92906 85419 98 176 0 92728 0
[pid=18172/tid=18174] ppid=18170 vsize=371624 CPUtime=156.56
/proc/18172/task/18174/stat : 18174 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 58110 0 0 0 15624 32 0 0 25 0 3 0 877753755 380542976 85419 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18172/tid=18175] ppid=18170 vsize=371624 CPUtime=155.98
/proc/18172/task/18175/stat : 18175 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 18478 0 0 0 15586 12 0 0 24 0 3 0 877753755 380542976 85419 1992294400 134512640 135237372 4294956192 18446744073709551615 134591429 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 318.23
Current children cumulated vsize (KiB) 371624

[startup+222.306 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 18177
/proc/meminfo: memFree=1054080/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=487780 CPUtime=437.97
/proc/18172/stat : 18172 (ttsth-5-0) S 18170 18172 17701 0 -1 4194304 113590 0 0 0 43733 64 0 0 25 0 3 0 877753186 499486720 113449 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18172/statm: 121945 113449 98 176 0 121767 0
[pid=18172/tid=18174] ppid=18170 vsize=487780 CPUtime=216.54
/proc/18172/task/18174/stat : 18174 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 81245 0 0 0 21611 43 0 0 25 0 3 0 877753755 499486720 113449 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18172/tid=18175] ppid=18170 vsize=487780 CPUtime=215.74
/proc/18172/task/18175/stat : 18175 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 23373 0 0 0 21558 16 0 0 25 0 3 0 877753755 499486720 113449 1992294400 134512640 135237372 4294956192 18446744073709551615 134680367 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 437.97
Current children cumulated vsize (KiB) 487780

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 18177
/proc/meminfo: memFree=944896/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=604092 CPUtime=557.7
/proc/18172/stat : 18172 (ttsth-5-0) S 18170 18172 17701 0 -1 4194304 141264 0 0 0 55694 76 0 0 25 0 3 0 877753186 618590208 141123 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18172/statm: 151023 141123 98 176 0 150845 0
[pid=18172/tid=18174] ppid=18170 vsize=604092 CPUtime=276.51
/proc/18172/task/18174/stat : 18174 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 101458 0 0 0 27600 51 0 0 25 0 3 0 877753755 618590208 141123 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18172/tid=18175] ppid=18170 vsize=604092 CPUtime=275.5
/proc/18172/task/18175/stat : 18175 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 30834 0 0 0 27529 21 0 0 25 0 3 0 877753755 618590208 141123 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 557.7
Current children cumulated vsize (KiB) 604092

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 18177
/proc/meminfo: memFree=813824/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=740704 CPUtime=677.43
/proc/18172/stat : 18172 (ttsth-5-0) S 18170 18172 17701 0 -1 4194304 173622 0 0 0 67648 95 0 0 25 0 3 0 877753186 758480896 173481 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18172/statm: 185176 173481 98 176 0 184998 0
[pid=18172/tid=18174] ppid=18170 vsize=740704 CPUtime=336.49
/proc/18172/task/18174/stat : 18174 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 124492 0 0 0 33584 65 0 0 25 0 3 0 877753755 758480896 173481 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18172/tid=18175] ppid=18170 vsize=740704 CPUtime=335.25
/proc/18172/task/18175/stat : 18175 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 40158 0 0 0 33499 26 0 0 25 0 3 0 877753755 758480896 173481 1992294400 134512640 135237372 4294956192 18446744073709551615 134680336 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 677.43
Current children cumulated vsize (KiB) 740704

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 18177
/proc/meminfo: memFree=725376/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=834880 CPUtime=797.18
/proc/18172/stat : 18172 (ttsth-5-0) S 18170 18172 17701 0 -1 4194304 195788 0 0 0 79609 109 0 0 25 0 3 0 877753186 854917120 195647 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18172/statm: 208720 195647 98 176 0 208542 0
[pid=18172/tid=18174] ppid=18170 vsize=834880 CPUtime=396.47
/proc/18172/task/18174/stat : 18174 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 140903 0 0 0 39573 74 0 0 25 0 3 0 877753755 854917120 195647 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18172/tid=18175] ppid=18170 vsize=834880 CPUtime=395.02
/proc/18172/task/18175/stat : 18175 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 45913 0 0 0 39471 31 0 0 25 0 3 0 877753755 854917120 195647 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 797.18
Current children cumulated vsize (KiB) 834880

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 18177
/proc/meminfo: memFree=654400/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=908376 CPUtime=916.92
/proc/18172/stat : 18172 (ttsth-5-0) S 18170 18172 17701 0 -1 4194304 213334 0 0 0 91573 119 0 0 25 0 3 0 877753186 930177024 213193 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18172/statm: 227094 213193 98 176 0 226916 0
[pid=18172/tid=18174] ppid=18170 vsize=908376 CPUtime=456.45
/proc/18172/task/18174/stat : 18174 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 152106 0 0 0 45565 80 0 0 25 0 3 0 877753755 930177024 213193 1992294400 134512640 135237372 4294956192 18446744073709551615 134591429 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18172/tid=18175] ppid=18170 vsize=908376 CPUtime=454.77
/proc/18172/task/18175/stat : 18175 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 52256 0 0 0 45443 34 0 0 25 0 3 0 877753755 930177024 213193 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 916.92
Current children cumulated vsize (KiB) 908376

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 18177
/proc/meminfo: memFree=586752/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=979860 CPUtime=1036.65
/proc/18172/stat : 18172 (ttsth-5-0) S 18170 18172 17701 0 -1 4194304 230324 0 0 0 103537 128 0 0 25 0 3 0 877753186 1003376640 230183 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18172/statm: 244965 230183 98 176 0 244787 0
[pid=18172/tid=18174] ppid=18170 vsize=979860 CPUtime=516.43
/proc/18172/task/18174/stat : 18174 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 164536 0 0 0 51557 86 0 0 25 0 3 0 877753755 1003376640 230183 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18172/tid=18175] ppid=18170 vsize=979860 CPUtime=514.53
/proc/18172/task/18175/stat : 18175 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 56816 0 0 0 51415 38 0 0 25 0 3 0 877753755 1003376640 230183 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1036.65
Current children cumulated vsize (KiB) 979860

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 18177
/proc/meminfo: memFree=514112/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=1054168 CPUtime=1156.39
/proc/18172/stat : 18172 (ttsth-5-0) S 18170 18172 17701 0 -1 4194304 248335 0 0 0 115501 138 0 0 25 0 3 0 877753186 1079468032 248194 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18172/statm: 263542 248194 98 176 0 263364 0
[pid=18172/tid=18174] ppid=18170 vsize=1054168 CPUtime=576.41
/proc/18172/task/18174/stat : 18174 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 178155 0 0 0 57549 92 0 0 25 0 3 0 877753755 1079468032 248194 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18172/tid=18175] ppid=18170 vsize=1054168 CPUtime=574.29
/proc/18172/task/18175/stat : 18175 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 61208 0 0 0 57387 42 0 0 25 0 3 0 877753755 1079468032 248194 1992294400 134512640 135237372 4294956192 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1156.39
Current children cumulated vsize (KiB) 1054168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+604.202 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 18177
/proc/meminfo: memFree=488512/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=1079384 CPUtime=1200.1
/proc/18172/stat : 18172 (ttsth-5-0) S 18170 18172 17701 0 -1 4194304 254578 0 0 0 119869 141 0 0 25 0 3 0 877753186 1105289216 254437 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18172/statm: 269846 254437 98 176 0 269668 0
[pid=18172/tid=18174] ppid=18170 vsize=1079384 CPUtime=598.31
/proc/18172/task/18174/stat : 18174 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 182381 0 0 0 59737 94 0 0 25 0 3 0 877753755 1105289216 254437 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18172/tid=18175] ppid=18170 vsize=1079384 CPUtime=596.1
/proc/18172/task/18175/stat : 18175 (ttsth-5-0) R 18170 18172 17701 0 -1 4194368 63225 0 0 0 59567 43 0 0 25 0 3 0 877753755 1105289216 254437 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 1079384

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

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

[startup+604.313 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 18177
/proc/meminfo: memFree=488512/2055920 swapFree=4178260/4192956
[pid=18172] ppid=18170 vsize=0 CPUtime=1200.21
/proc/18172/stat : 18172 (ttsth-5-0) Z 18170 18172 17701 0 -1 4195340 254578 0 0 0 119870 151 0 0 16 0 2 0 877753186 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18172/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.21
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 604.37
CPU time (s): 1200.28
CPU user time (s): 1198.71
CPU system time (s): 1.57276
CPU usage (%): 198.6
Max. virtual memory (cumulated for all children) (KiB): 1079384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.71
system time used= 1.57276
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 254578
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= 35
involuntary context switches= 9177

runsolver used 0.610907 second user time and 1.59976 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-30 07:40:17
IDJOB=1531146
IDBENCH=70302
IDSOLVER=549
FILE ID=node39/1531146-1238391617
PBS_JOBID= 9061336
Free space on /tmp= 66252 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S1906525286-005.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531146-1238391617/watcher-1531146-1238391617 -o /tmp/evaluation-result-1531146-1238391617/solver-1531146-1238391617 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531146-1238391617.cnf

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

MD5SUM BENCH= f6a466c72f4f8727dda0aabdbbe355f0
RANDOM SEED=1077446833

node39.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		: 3000.285
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		: 3000.285
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:       1508920 kB
Buffers:         75688 kB
Cached:         377524 kB
SwapCached:       8168 kB
Active:          63296 kB
Inactive:       399880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1508920 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1564 kB
Writeback:           0 kB
Mapped:          16760 kB
Slab:            70088 kB
Committed_AS:  2245248 kB
PageTables:       1188 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= 66252 MiB
End job on node39 at 2009-03-30 07:50:23