Trace number 1531958

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) 1200.17 601.731

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S1916548023-003.cnf
MD5SUM11db2aaf72f0cb9c260a5127c4f6b388
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531958-1238586746.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2295
0.00/0.00	c Literals = 6885
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2280
0.00/0.00	c Literals = 6840
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.46	c Independent sub-problems = 1
0.39/0.46	c Sub-problem with 538 variables and 2280 clauses
0.39/0.46	c using permutation method 4
0.39/0.46	c count = 3
0.39/0.46	c Ordering finished 0.450 seconds
0.39/0.46	c mapped 0.460 seconds
0.39/0.46	c permuted 0.460 seconds
0.39/0.46	c about to sort
0.39/0.46	c sorted
0.39/0.47	c clauses now 2280
0.39/0.47	c init finished 0.460 seconds
0.39/0.47	c tree built 0.470 seconds
0.39/0.47	c 
0.39/0.47	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.47	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.47	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.47	c ................................ | ..........                     1 |                        0.5           2.1             
0.39/0.47	c ................................ | ..........                     2 |                        0.5           4.3             
0.39/0.47	c ................................ | ..........                     3 |                        0.5           6.4             
0.39/0.47	c ................................ | ..........                     4 |                        0.5           8.5             
0.39/0.47	c ................................ | ..........                     5 |                        0.5          10.6             
0.39/0.48	c ................................ | ..........                  1000 | 21                     0.5        2083.3          511
24.06/12.32	c ................................ | ..........                143000 | 33769                 24.1        5928.7      3862580
48.21/24.44	c ................................ | ..........                195000 | 49402                 48.3        4038.1      5995317
72.35/36.55	c ................................ | ..........                239000 | 62502                 72.5        3298.4      7886190
96.30/48.50	c ................................ | ..........                290000 | 75507                 96.3        3010.8      9432573
119.84/60.36	c ................................ | *.........                347000 | 88807                120.0        2891.7     10827407
144.20/72.57	c ................................ | *.........                396000 | 101868               144.3        2743.3     12161527
168.14/84.57	c ................................ | *.........                440000 | 113737               168.3        2614.2     13587246
192.49/96.78	c ................................ | *.........                471000 | 122834               192.7        2444.3     14949995
216.24/108.61	c ................................ | *.........                499000 | 131333               216.3        2307.1     16171333
240.18/120.66	c ................................ | **........                522000 | 138980               240.3        2171.9     17283332
264.12/132.65	c ................................ | **........                543000 | 146428               264.3        2054.8     18193020
289.08/145.20	c ................................ | **........                570000 | 154287               289.3        1970.1     19133431
312.22/156.77	c ................................ | **........                590000 | 160905               312.4        1888.5     19999914
337.37/169.32	c ................................ | **........                611000 | 168336               337.5        1810.5     20912284
361.11/181.28	c ................................ | ***.......                626000 | 173420               361.3        1732.5     21670689
384.06/192.72	c ................................ | ***.......                645000 | 179748               384.2        1679.0     22469616
408.01/204.79	c ................................ | ***.......                667000 | 186606               408.3        1633.8     23337824
431.96/216.77	c ................................ | ***.......                685000 | 192617               432.2        1585.0     24137382
455.90/228.79	c ................................ | ***.......                702000 | 198744               456.1        1539.0     24907109
481.04/241.31	c ................................ | ****......                718000 | 204178               481.1        1492.3     25720078
504.99/253.30	c ................................ | ****......                733000 | 209703               505.1        1451.3     26439918
529.14/265.42	c ................................ | ****......                749000 | 215450               529.3        1415.2     27151880
552.69/277.27	c ................................ | ****......                765000 | 221182               552.9        1383.6     27849354
576.84/289.34	c ................................ | ****......                780000 | 226366               577.0        1351.8     28495102
600.18/301.08	c ................................ | *****.....                796000 | 231862               600.5        1325.7     29355740
624.32/313.18	c ................................ | *****.....                815000 | 237959               624.6        1304.9     30646313
648.27/325.13	c ................................ | *****.....                835000 | 244078               648.4        1287.7     31934635
673.22/337.68	c ................................ | *****.....                857000 | 251222               673.5        1272.5     33086769
696.56/349.36	c ................................ | *****.....                874000 | 256954               696.8        1254.3     34073911
720.71/361.43	c ................................ | ******....                891000 | 262634               720.9        1236.0     35038188
744.86/373.56	c ................................ | ******....                910000 | 268370               745.1        1221.3     35983107
768.41/385.33	c ................................ | ******....                927000 | 273915               768.6        1206.1     36722364
792.96/397.62	c ................................ | ******....                942000 | 278692               793.1        1187.7     37530659
817.30/409.89	c ................................ | ******....                956000 | 283523               817.6        1169.2     38386413
841.05/421.73	c ................................ | *******...                971000 | 288745               841.2        1154.2     39107129
865.00/433.75	c ................................ | *******...                986000 | 294075               865.2        1139.6     39843429
888.55/445.56	c ................................ | *******...               1001000 | 299268               888.8        1126.3     40652603
913.29/457.95	c ................................ | *******...               1016000 | 303870               913.5        1112.2     41393899
938.24/470.41	c ................................ | *******...               1027000 | 307472               938.4        1094.4     42038905
959.78/481.25	c ................................ | ********..               1035000 | 310187               960.0        1078.1     42562885
986.32/494.56	c ................................ | ********..               1045000 | 313382               986.6        1059.2     43284910
1008.88/505.83	c ................................ | ********..               1052000 | 315745              1009.1        1042.5     43790628
1034.19/518.56	c ................................ | ********..               1060000 | 318556              1034.5        1024.7     44319687
1057.55/530.23	c ................................ | ********..               1068000 | 321135              1057.8        1009.7     44896544
1081.29/542.17	c ................................ | *********.               1077000 | 324013              1081.6         995.8     45506631
1104.43/553.78	c ................................ | *********.               1083000 | 326074              1104.8         980.3     46014114
1129.79/566.44	c ................................ | *********.               1090000 | 328297              1130.0         964.6     46586238
1153.33/578.22	c ................................ | *********.               1096000 | 330343              1153.6         950.1     47049303
1177.08/590.11	c ................................ | *********.               1102000 | 332268              1177.3         936.0     47492082

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-1531958-1238586746/watcher-1531958-1238586746 -o /tmp/evaluation-result-1531958-1238586746/solver-1531958-1238586746 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531958-1238586746.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 1.00 3/65 23329
/proc/meminfo: memFree=1458136/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=1064 CPUtime=0
/proc/23329/stat : 23329 (ttsth-5-0) R 23327 23329 23208 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 1131336916 1089536 122 1992294400 134512640 135237372 4294956192 18446744073709551615 134738962 0 0 4096 0 0 0 0 17 1 0 0
/proc/23329/statm: 266 123 78 176 0 88 0

[startup+0.0735769 s]
/proc/loadavg: 0.99 0.97 1.00 3/65 23329
/proc/meminfo: memFree=1458136/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=1328 CPUtime=0.07
/proc/23329/stat : 23329 (ttsth-5-0) R 23327 23329 23208 0 -1 4194304 227 0 0 0 7 0 0 0 18 0 1 0 1131336916 1359872 211 1992294400 134512640 135237372 4294956192 18446744073709551615 134599399 0 0 4096 0 0 0 0 17 1 0 0
/proc/23329/statm: 332 211 80 176 0 154 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1328

[startup+0.101581 s]
/proc/loadavg: 0.99 0.97 1.00 3/65 23329
/proc/meminfo: memFree=1458136/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=1328 CPUtime=0.09
/proc/23329/stat : 23329 (ttsth-5-0) R 23327 23329 23208 0 -1 4194304 227 0 0 0 9 0 0 0 18 0 1 0 1131336916 1359872 211 1992294400 134512640 135237372 4294956192 18446744073709551615 134599473 0 0 4096 0 0 0 0 17 1 0 0
/proc/23329/statm: 332 211 80 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301616 s]
/proc/loadavg: 0.99 0.97 1.00 3/65 23329
/proc/meminfo: memFree=1458136/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=1328 CPUtime=0.29
/proc/23329/stat : 23329 (ttsth-5-0) R 23327 23329 23208 0 -1 4194304 230 0 0 0 29 0 0 0 19 0 1 0 1131336916 1359872 214 1992294400 134512640 135237372 4294956192 18446744073709551615 134553857 0 0 4096 0 0 0 0 17 1 0 0
/proc/23329/statm: 332 214 80 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701697 s]
/proc/loadavg: 0.99 0.97 1.00 3/65 23329
/proc/meminfo: memFree=1458136/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=26572 CPUtime=0.91
/proc/23329/stat : 23329 (ttsth-5-0) S 23327 23329 23208 0 -1 4194304 1187 0 0 0 91 0 0 0 21 0 3 0 1131336916 27209728 1171 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23329/statm: 6643 1171 98 176 0 6465 0
Current children cumulated CPU time (s) 0.91
Current children cumulated vsize (KiB) 26572

[startup+1.50184 s]
/proc/loadavg: 0.99 0.97 1.00 3/68 23332
/proc/meminfo: memFree=1450624/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=34092 CPUtime=2.51
/proc/23329/stat : 23329 (ttsth-5-0) S 23327 23329 23208 0 -1 4194304 3043 0 0 0 250 1 0 0 21 0 3 0 1131336916 34910208 3027 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23329/statm: 8523 3027 98 176 0 8345 0
[pid=23329/tid=23331] ppid=23327 vsize=34092 CPUtime=1.02
/proc/23329/task/23331/stat : 23331 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 1216 0 0 0 102 0 0 0 25 0 3 0 1131336964 34910208 3027 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23329/tid=23332] ppid=23327 vsize=34092 CPUtime=1
/proc/23329/task/23332/stat : 23332 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 1229 0 0 0 100 0 0 0 25 0 3 0 1131336964 34910208 3027 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.51
Current children cumulated vsize (KiB) 34092

[startup+3.10113 s]
/proc/loadavg: 1.07 0.99 1.01 3/68 23332
/proc/meminfo: memFree=1441152/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=45100 CPUtime=5.7
/proc/23329/stat : 23329 (ttsth-5-0) S 23327 23329 23208 0 -1 4194304 5786 0 0 0 568 2 0 0 21 0 3 0 1131336916 46182400 5770 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23329/statm: 11275 5770 98 176 0 11097 0
[pid=23329/tid=23331] ppid=23327 vsize=45100 CPUtime=2.61
/proc/23329/task/23331/stat : 23331 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 2696 0 0 0 261 0 0 0 25 0 3 0 1131336964 46182400 5770 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23329/tid=23332] ppid=23327 vsize=45100 CPUtime=2.61
/proc/23329/task/23332/stat : 23332 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 2492 0 0 0 260 1 0 0 25 0 3 0 1131336964 46182400 5770 1992294400 134512640 135237372 4294956192 18446744073709551615 134551756 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.7
Current children cumulated vsize (KiB) 45100

[startup+6.30169 s]
/proc/loadavg: 1.07 0.99 1.01 3/68 23332
/proc/meminfo: memFree=1422592/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=62060 CPUtime=12.09
/proc/23329/stat : 23329 (ttsth-5-0) S 23327 23329 23208 0 -1 4194304 10009 0 0 0 1205 4 0 0 21 0 3 0 1131336916 63549440 9993 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23329/statm: 15515 9993 98 176 0 15337 0
[pid=23329/tid=23331] ppid=23327 vsize=62060 CPUtime=5.81
/proc/23329/task/23331/stat : 23331 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 4608 0 0 0 580 1 0 0 25 0 3 0 1131336964 63549440 9993 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23329/tid=23332] ppid=23327 vsize=62060 CPUtime=5.79
/proc/23329/task/23332/stat : 23332 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 4803 0 0 0 577 2 0 0 25 0 3 0 1131336964 63549440 9993 1992294400 134512640 135237372 4294956192 18446744073709551615 134591177 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.09
Current children cumulated vsize (KiB) 62060

[startup+12.7028 s]
/proc/loadavg: 1.22 1.02 1.02 3/68 23332
/proc/meminfo: memFree=1394944/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=87660 CPUtime=24.86
/proc/23329/stat : 23329 (ttsth-5-0) S 23327 23329 23208 0 -1 4194304 16447 0 0 0 2479 7 0 0 21 0 3 0 1131336916 89763840 16431 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23329/statm: 21915 16431 98 176 0 21737 0
[pid=23329/tid=23331] ppid=23327 vsize=87660 CPUtime=12.21
/proc/23329/task/23331/stat : 23331 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 7423 0 0 0 1218 3 0 0 25 0 3 0 1131336964 89763840 16431 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23329/tid=23332] ppid=23327 vsize=87660 CPUtime=12.17
/proc/23329/task/23332/stat : 23332 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 8426 0 0 0 1213 4 0 0 25 0 3 0 1131336964 89763840 16431 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.86
Current children cumulated vsize (KiB) 87660

[startup+25.5011 s]
/proc/loadavg: 1.34 1.05 1.02 3/68 23332
/proc/meminfo: memFree=1357760/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=122860 CPUtime=50.4
/proc/23329/stat : 23329 (ttsth-5-0) S 23327 23329 23208 0 -1 4194304 25249 0 0 0 5027 13 0 0 21 0 3 0 1131336916 125808640 25233 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23329/statm: 30715 25233 98 176 0 30537 0
[pid=23329/tid=23331] ppid=23327 vsize=122860 CPUtime=25
/proc/23329/task/23331/stat : 23331 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 11512 0 0 0 2494 6 0 0 25 0 3 0 1131336964 125808640 25233 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23329/tid=23332] ppid=23327 vsize=122860 CPUtime=24.91
/proc/23329/task/23332/stat : 23332 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 13139 0 0 0 2485 6 0 0 25 0 3 0 1131336964 125808640 25233 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.4
Current children cumulated vsize (KiB) 122860

[startup+51.1016 s]
/proc/loadavg: 1.56 1.13 1.05 3/68 23332
/proc/meminfo: memFree=1301120/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=179820 CPUtime=101.49
/proc/23329/stat : 23329 (ttsth-5-0) S 23327 23329 23208 0 -1 4194304 39478 0 0 0 10127 22 0 0 21 0 3 0 1131336916 184135680 39462 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23329/statm: 44955 39462 98 176 0 44777 0
[pid=23329/tid=23331] ppid=23327 vsize=179820 CPUtime=50.6
/proc/23329/task/23331/stat : 23331 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 17426 0 0 0 5050 10 0 0 25 0 3 0 1131336964 184135680 39462 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23329/tid=23332] ppid=23327 vsize=179820 CPUtime=50.41
/proc/23329/task/23332/stat : 23332 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 21454 0 0 0 5029 12 0 0 25 0 3 0 1131336964 184135680 39462 1992294400 134512640 135237372 4294956192 18446744073709551615 134680505 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 179820

[startup+102.306 s]
/proc/loadavg: 1.82 1.27 1.10 3/68 23332
/proc/meminfo: memFree=1206080/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=273900 CPUtime=203.66
/proc/23329/stat : 23329 (ttsth-5-0) S 23327 23329 23208 0 -1 4194304 62995 0 0 0 20329 37 0 0 21 0 3 0 1131336916 280473600 62979 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23329/statm: 68475 62979 98 176 0 68297 0
[pid=23329/tid=23331] ppid=23327 vsize=273900 CPUtime=101.78
/proc/23329/task/23331/stat : 23331 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 29131 0 0 0 10160 18 0 0 25 0 3 0 1131336964 280473600 62979 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23329/tid=23332] ppid=23327 vsize=273900 CPUtime=101.41
/proc/23329/task/23332/stat : 23332 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 33266 0 0 0 10122 19 0 0 25 0 3 0 1131336964 280473600 62979 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.66
Current children cumulated vsize (KiB) 273900

[startup+162.301 s]
/proc/loadavg: 1.93 1.40 1.15 3/68 23332
/proc/meminfo: memFree=1128896/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=351632 CPUtime=323.39
/proc/23329/stat : 23329 (ttsth-5-0) S 23327 23329 23208 0 -1 4194304 82397 0 0 0 32287 52 0 0 21 0 3 0 1131336916 360071168 82381 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23329/statm: 87908 82381 98 176 0 87730 0
[pid=23329/tid=23331] ppid=23327 vsize=351632 CPUtime=161.75
/proc/23329/task/23331/stat : 23331 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 38572 0 0 0 16150 25 0 0 25 0 3 0 1131336964 360071168 82381 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23329/tid=23332] ppid=23327 vsize=351632 CPUtime=161.15
/proc/23329/task/23332/stat : 23332 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 43227 0 0 0 16089 26 0 0 25 0 3 0 1131336964 360071168 82381 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.39
Current children cumulated vsize (KiB) 351632

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 23332
/proc/meminfo: memFree=1063232/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=416432 CPUtime=443.12
/proc/23329/stat : 23329 (ttsth-5-0) S 23327 23329 23208 0 -1 4194304 98623 0 0 0 44249 63 0 0 21 0 3 0 1131336916 426426368 98607 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23329/statm: 104108 98607 98 176 0 103930 0
[pid=23329/tid=23331] ppid=23327 vsize=416432 CPUtime=221.72
/proc/23329/task/23331/stat : 23331 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 45919 0 0 0 22142 30 0 0 19 0 3 0 1131336964 426426368 98607 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23329/tid=23332] ppid=23327 vsize=416432 CPUtime=220.91
/proc/23329/task/23332/stat : 23332 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 52106 0 0 0 22059 32 0 0 25 0 3 0 1131336964 426426368 98607 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.12
Current children cumulated vsize (KiB) 416432

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.25 3/68 23332
/proc/meminfo: memFree=1005440/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=474672 CPUtime=562.87
/proc/23329/stat : 23329 (ttsth-5-0) S 23327 23329 23208 0 -1 4194304 113170 0 0 0 56212 75 0 0 21 0 3 0 1131336916 486064128 113154 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23329/statm: 118668 113154 98 176 0 118490 0
[pid=23329/tid=23331] ppid=23327 vsize=474672 CPUtime=281.71
/proc/23329/task/23331/stat : 23331 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 52703 0 0 0 28135 36 0 0 25 0 3 0 1131336964 486064128 113154 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23329/tid=23332] ppid=23327 vsize=474672 CPUtime=280.67
/proc/23329/task/23332/stat : 23332 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 59869 0 0 0 28029 38 0 0 25 0 3 0 1131336964 486064128 113154 1992294400 134512640 135237372 4294956192 18446744073709551615 134562407 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.87
Current children cumulated vsize (KiB) 474672

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/68 23332
/proc/meminfo: memFree=918976/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=560432 CPUtime=682.59
/proc/23329/stat : 23329 (ttsth-5-0) S 23327 23329 23208 0 -1 4194304 134646 0 0 0 68169 90 0 0 21 0 3 0 1131336916 573882368 134630 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23329/statm: 140108 134630 98 176 0 139930 0
[pid=23329/tid=23331] ppid=23327 vsize=560432 CPUtime=341.68
/proc/23329/task/23331/stat : 23331 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 60048 0 0 0 34127 41 0 0 25 0 3 0 1131336964 573882368 134630 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23329/tid=23332] ppid=23327 vsize=560432 CPUtime=340.42
/proc/23329/task/23332/stat : 23332 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 74000 0 0 0 33994 48 0 0 25 0 3 0 1131336964 573882368 134630 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.59
Current children cumulated vsize (KiB) 560432

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.34 3/68 23332
/proc/meminfo: memFree=849344/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=630832 CPUtime=802.33
/proc/23329/stat : 23329 (ttsth-5-0) S 23327 23329 23208 0 -1 4194304 152206 0 0 0 80129 104 0 0 21 0 3 0 1131336916 645971968 152190 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23329/statm: 157708 152190 98 176 0 157530 0
[pid=23329/tid=23331] ppid=23327 vsize=630832 CPUtime=401.66
/proc/23329/task/23331/stat : 23331 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 66335 0 0 0 40120 46 0 0 25 0 3 0 1131336964 645971968 152190 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23329/tid=23332] ppid=23327 vsize=630832 CPUtime=400.18
/proc/23329/task/23332/stat : 23332 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 85273 0 0 0 39961 57 0 0 25 0 3 0 1131336964 645971968 152190 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.33
Current children cumulated vsize (KiB) 630832

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.38 3/68 23332
/proc/meminfo: memFree=788544/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=690832 CPUtime=922.07
/proc/23329/stat : 23329 (ttsth-5-0) S 23327 23329 23208 0 -1 4194304 167221 0 0 0 92092 115 0 0 21 0 3 0 1131336916 707411968 167205 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23329/statm: 172708 167205 98 176 0 172530 0
[pid=23329/tid=23331] ppid=23327 vsize=690832 CPUtime=461.64
/proc/23329/task/23331/stat : 23331 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 71682 0 0 0 46113 51 0 0 25 0 3 0 1131336964 707411968 167205 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23329/tid=23332] ppid=23327 vsize=690832 CPUtime=459.94
/proc/23329/task/23332/stat : 23332 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 94941 0 0 0 45931 63 0 0 25 0 3 0 1131336964 707411968 167205 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.07
Current children cumulated vsize (KiB) 690832

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 23338
/proc/meminfo: memFree=742784/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=736912 CPUtime=1041.78
/proc/23329/stat : 23329 (ttsth-5-0) S 23327 23329 23208 0 -1 4194304 178715 0 0 0 104054 124 0 0 21 0 3 0 1131336916 754597888 178699 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23329/statm: 184228 178699 98 176 0 184050 0
[pid=23329/tid=23331] ppid=23327 vsize=736912 CPUtime=521.59
/proc/23329/task/23331/stat : 23331 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 75096 0 0 0 52105 54 0 0 25 0 3 0 1131336964 754597888 178699 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23329/tid=23332] ppid=23327 vsize=736912 CPUtime=519.7
/proc/23329/task/23332/stat : 23332 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 103021 0 0 0 51901 69 0 0 25 0 3 0 1131336964 754597888 178699 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.78
Current children cumulated vsize (KiB) 736912

[startup+582.302 s]
/proc/loadavg: 2.04 1.86 1.45 3/68 23338
/proc/meminfo: memFree=699392/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=779792 CPUtime=1161.51
/proc/23329/stat : 23329 (ttsth-5-0) S 23327 23329 23208 0 -1 4194304 189442 0 0 0 116018 133 0 0 21 0 3 0 1131336916 798507008 189426 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23329/statm: 194948 189426 98 176 0 194770 0
[pid=23329/tid=23331] ppid=23327 vsize=779792 CPUtime=581.57
/proc/23329/task/23331/stat : 23331 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 78794 0 0 0 58099 58 0 0 25 0 3 0 1131336964 798507008 189426 1992294400 134512640 135237372 4294956192 18446744073709551615 134562444 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23329/tid=23332] ppid=23327 vsize=779792 CPUtime=579.45
/proc/23329/task/23332/stat : 23332 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 110050 0 0 0 57870 75 0 0 25 0 3 0 1131336964 798507008 189426 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.51
Current children cumulated vsize (KiB) 779792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 2.03 1.86 1.46 3/68 23338
/proc/meminfo: memFree=686144/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=792592 CPUtime=1200.04
/proc/23329/stat : 23329 (ttsth-5-0) S 23327 23329 23208 0 -1 4194304 192656 0 0 0 119868 136 0 0 21 0 3 0 1131336916 811614208 192640 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23329/statm: 198148 192640 98 176 0 197970 0
[pid=23329/tid=23331] ppid=23327 vsize=792592 CPUtime=600.88
/proc/23329/task/23331/stat : 23331 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 79853 0 0 0 60029 59 0 0 25 0 3 0 1131336964 811614208 192640 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23329/tid=23332] ppid=23327 vsize=792592 CPUtime=598.67
/proc/23329/task/23332/stat : 23332 (ttsth-5-0) R 23327 23329 23208 0 -1 4194368 112205 0 0 0 59791 76 0 0 25 0 3 0 1131336964 811614208 192640 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 792592

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

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

[startup+601.717 s]
/proc/loadavg: 2.03 1.86 1.46 3/68 23338
/proc/meminfo: memFree=686144/2055920 swapFree=4177700/4192956
[pid=23329] ppid=23327 vsize=0 CPUtime=1200.15
/proc/23329/stat : 23329 (ttsth-5-0) Z 23327 23329 23208 0 -1 4195340 192656 0 0 0 119869 146 0 0 16 0 2 0 1131336916 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23329/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.731
CPU time (s): 1200.17
CPU user time (s): 1198.7
CPU system time (s): 1.47778
CPU usage (%): 199.453
Max. virtual memory (cumulated for all children) (KiB): 792592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.7
system time used= 1.47778
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 192656
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= 21
involuntary context switches= 9226

runsolver used 0.680896 second user time and 1.52477 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-01 13:52:26
IDJOB=1531958
IDBENCH=70708
IDSOLVER=549
FILE ID=node56/1531958-1238586746
PBS_JOBID= 9062242
Free space on /tmp= 103044 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S1916548023-003.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531958-1238586746/watcher-1531958-1238586746 -o /tmp/evaluation-result-1531958-1238586746/solver-1531958-1238586746 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531958-1238586746.cnf

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

MD5SUM BENCH= 11db2aaf72f0cb9c260a5127c4f6b388
RANDOM SEED=1270862360

node56.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		: 3000.256
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		: 3000.256
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:       1458552 kB
Buffers:         96040 kB
Cached:         401936 kB
SwapCached:       9032 kB
Active:         225404 kB
Inactive:       283048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1458552 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:             856 kB
Writeback:           0 kB
Mapped:          16096 kB
Slab:            74872 kB
Committed_AS:  2738048 kB
PageTables:       1472 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= 103044 MiB
End job on node56 at 2009-04-01 14:02:30