Trace number 1730792

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? (MO) 1009.97 507.867

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_5-5-6.sat05-2675.reshuffled-07.cnf
MD5SUM531549e214a293ad3adf6ddff17eb882
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark911.101
Satisfiable
(Un)Satisfiability was proved
Number of variables18450
Number of clauses200640
Sum of the clauses size464115
Maximum clause length30
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 2148485
Number of clauses of size 350895
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51200

Solver Data 

0.79/0.86	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1730792-1240763561.cnf 
0.79/0.86	c Using SATTIMEOUT of 1200
0.79/0.86	c Using SATRAM of 1800
0.79/0.86	c Size of subset node = 16
0.79/0.86	c Variables = 18450
0.79/0.86	c Clauses = 200640
0.79/0.86	c Literals = 464115
0.79/0.86	c Reduced size:
0.79/0.86	c Variables = 18450
0.79/0.86	c Clauses = 111600
0.79/0.86	c Literals = 252135
0.79/0.86	c a2
1.10/1.18	c a1
2.49/2.56	c Independent sub-problems = 1
2.49/2.56	c Sub-problem with 8910 variables and 111600 clauses
2.49/2.56	c using permutation method 4
2.49/2.56	c count = 1
2.49/2.56	c Ordering finished 2.500 seconds
2.49/2.56	c mapped 2.550 seconds
2.49/2.56	c permuted 2.550 seconds
2.49/2.56	c about to sort
2.49/2.59	c sorted
3.29/3.34	c clauses now 111600
3.29/3.34	c init finished 2.660 seconds
3.29/3.34	c tree built 3.340 seconds
3.29/3.34	c 
3.29/3.34	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
3.29/3.34	c ---------------------------------|----------------------------------|------------------------------------------------------
3.29/3.34	c ................................ | ..........                       |                        3.3           0.0             
3.29/3.34	c ................................ | ..........                     1 |                        3.3           0.3             
3.29/3.34	c ................................ | ..........                     2 |                        3.3           0.6             
3.29/3.34	c ................................ | ..........                     3 |                        3.3           0.9             
3.29/3.34	c ................................ | ..........                     4 |                        3.3           1.2             
3.29/3.34	c ................................ | ..........                     5 |                        3.3           1.5             
3.29/3.34	c ................................ | ..........                  1000 | 1                      3.3         299.4          169
24.01/13.72	c ................................ | ..........                569000 | 42765                 24.1       23649.2      3268787
47.96/25.78	c ................................ | ..........                765000 | 68320                 48.1       15894.5      6622429
71.91/37.78	c ................................ | ..........                883000 | 92238                 72.1       12248.6      9657212
96.06/49.80	c ................................ | ..........                975000 | 111472                96.1       10147.8     12407824
119.80/61.79	c ................................ | *.........               1064000 | 129005               120.0        8865.9     14264897
144.15/73.96	c ................................ | *.........               1131000 | 142809               144.3        7837.3     16004741
168.09/85.93	c ................................ | *.........               1199000 | 156592               168.2        7129.3     17693440
192.06/98.00	c ................................ | *.........               1239000 | 165623               192.3        6443.7     19032504
215.80/109.89	c ................................ | *.........               1279000 | 174446               216.0        5920.7     20787507
239.95/121.90	c ................................ | **........               1354000 | 190540               240.0        5641.7     22330624
263.89/133.94	c ................................ | **........               1411000 | 202618               264.0        5344.1     23603835
288.25/146.19	c ................................ | **........               1474000 | 215703               288.5        5109.7     24861355
312.19/158.12	c ................................ | **........               1559000 | 232452               312.3        4992.2     26312264
335.94/170.06	c ................................ | **........               1809000 | 252326               336.1        5382.0     27842165
360.08/182.12	c ................................ | ***.......               1897000 | 269585               360.2        5266.5     29066386
384.04/194.16	c ................................ | ***.......               2060000 | 287531               384.2        5361.5     30366341
407.98/206.11	c ................................ | ***.......               2166000 | 300564               408.1        5307.8     31544424
432.13/218.20	c ................................ | ***.......               2254000 | 312311               432.2        5215.1     33933267
456.28/230.31	c ................................ | ***.......               2333000 | 326337               456.4        5112.0     37731463
480.23/242.31	c ................................ | ****......               2409000 | 337527               480.3        5015.4     40315680
504.17/254.37	c ................................ | ****......               2468000 | 349393               504.4        4892.9     43903574
528.12/266.38	c ................................ | ****......               2526000 | 359678               528.4        4780.7     46420535
552.27/278.42	c ................................ | ****......               2582000 | 370056               552.4        4674.2     48675456
576.23/290.44	c ................................ | ****......               2629000 | 380012               576.4        4561.1     50185985
600.57/302.65	c ................................ | *****.....               2663000 | 387362               600.8        4432.6     53427246
624.52/314.63	c ................................ | *****.....               2694000 | 394327               624.7        4312.7     57699318
648.47/326.65	c ................................ | *****.....               2728000 | 402130               648.7        4205.5     60866238
672.22/338.58	c ................................ | *****.....               2758000 | 408955               672.5        4101.2     64364999
696.57/350.71	c ................................ | *****.....               2791000 | 416596               696.7        4006.0     67764300
719.91/362.43	c ................................ | ******....               2828000 | 424806               720.1        3927.3     70590254
744.06/374.51	c ................................ | ******....               2875000 | 435261               744.2        3863.2     73317947
767.81/386.44	c ................................ | ******....               2906000 | 441947               768.0        3783.8     75659778
792.15/398.63	c ................................ | ******....               2934000 | 448093               792.4        3702.9     78115771
815.90/410.59	c ................................ | ******....               3002000 | 455326               816.2        3677.9     81957042
840.26/422.74	c ................................ | *******...               3034000 | 462094               840.5        3609.9     85703634
864.81/435.04	c ................................ | *******...               3056000 | 466747               865.0        3532.8     89480868
888.35/446.85	c ................................ | *******...               3087000 | 473420               888.6        3474.1     92765203
912.49/458.95	c ................................ | *******...               3114000 | 479153               912.7        3411.7     95616162
936.26/470.88	c ................................ | *******...               3137000 | 484197               936.5        3349.5     99140455
960.79/483.16	c ................................ | ********..               3158000 | 488990               961.0        3286.0    102686574
984.14/494.87	c ................................ | ********..               3180000 | 493948               984.4        3230.3    106066992
1008.30/506.92	c ................................ | ********..               3203000 | 499250              1008.5        3176.0    109895858

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730792-1240763561/watcher-1730792-1240763561 -o /tmp/evaluation-result-1730792-1240763561/solver-1730792-1240763561 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1730792-1240763561.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 0.99 3/65 26003
/proc/meminfo: memFree=1836464/2055920 swapFree=4180748/4192956
[pid=26003] ppid=26001 vsize=1064 CPUtime=0
/proc/26003/stat : 26003 (ttsth-5-0) R 26001 26003 25630 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 104385971 1089536 129 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/26003/statm: 266 129 77 176 0 88 0

[startup+0.0952799 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 26003
/proc/meminfo: memFree=1836464/2055920 swapFree=4180748/4192956
[pid=26003] ppid=26001 vsize=4860 CPUtime=0.08
/proc/26003/stat : 26003 (ttsth-5-0) R 26001 26003 25630 0 -1 4194304 1067 0 0 0 8 0 0 0 18 0 1 0 104385971 4976640 1051 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/26003/statm: 1215 1051 78 176 0 1037 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4860

[startup+0.101281 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 26003
/proc/meminfo: memFree=1836464/2055920 swapFree=4180748/4192956
[pid=26003] ppid=26001 vsize=4992 CPUtime=0.1
/proc/26003/stat : 26003 (ttsth-5-0) R 26001 26003 25630 0 -1 4194304 1128 0 0 0 9 1 0 0 18 0 1 0 104385971 5111808 1112 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/26003/statm: 1248 1113 78 176 0 1070 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4992

[startup+0.3013 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 26003
/proc/meminfo: memFree=1836464/2055920 swapFree=4180748/4192956
[pid=26003] ppid=26001 vsize=13464 CPUtime=0.29
/proc/26003/stat : 26003 (ttsth-5-0) R 26001 26003 25630 0 -1 4194304 3147 0 0 0 28 1 0 0 19 0 1 0 104385971 13787136 3131 1992294400 134512640 135237372 4294956192 18446744073709551615 134533697 0 0 4096 0 0 0 0 17 1 0 0
/proc/26003/statm: 3366 3131 78 176 0 3188 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13464

[startup+0.701342 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 26003
/proc/meminfo: memFree=1836464/2055920 swapFree=4180748/4192956
[pid=26003] ppid=26001 vsize=13464 CPUtime=0.69
/proc/26003/stat : 26003 (ttsth-5-0) R 26001 26003 25630 0 -1 4194304 3215 0 0 0 68 1 0 0 23 0 1 0 104385971 13787136 3199 1992294400 134512640 135237372 4294956192 18446744073709551615 134534121 0 0 4096 0 0 0 0 17 1 0 0
/proc/26003/statm: 3366 3199 78 176 0 3188 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13464

[startup+1.50142 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26004
/proc/meminfo: memFree=1818408/2055920 swapFree=4180748/4192956
[pid=26003] ppid=26001 vsize=21996 CPUtime=1.49
/proc/26003/stat : 26003 (ttsth-5-0) R 26001 26003 25630 0 -1 4194304 5649 0 0 0 147 2 0 0 25 0 1 0 104385971 22523904 5327 1992294400 134512640 135237372 4294956192 18446744073709551615 134555255 0 0 4096 0 0 0 0 17 1 0 0
/proc/26003/statm: 5499 5327 80 176 0 5321 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21996

[startup+3.10159 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26004
/proc/meminfo: memFree=1814952/2055920 swapFree=4180748/4192956
[pid=26003] ppid=26001 vsize=43336 CPUtime=3.09
/proc/26003/stat : 26003 (ttsth-5-0) R 26001 26003 25630 0 -1 4194304 11178 0 0 0 305 4 0 0 25 0 1 0 104385971 44376064 10638 1992294400 134512640 135237372 4294956192 18446744073709551615 134732535 0 0 4096 0 0 0 0 17 1 0 0
/proc/26003/statm: 10834 10638 91 176 0 10656 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43336

[startup+6.30193 s]
/proc/loadavg: 1.07 0.99 0.99 3/68 26006
/proc/meminfo: memFree=1782488/2055920 swapFree=4180748/4192956
[pid=26003] ppid=26001 vsize=78416 CPUtime=9.24
/proc/26003/stat : 26003 (ttsth-5-0) S 26001 26003 25630 0 -1 4194304 14887 0 0 0 918 6 0 0 25 0 3 0 104385971 80297984 14347 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26003/statm: 19604 14347 98 176 0 19426 0
[pid=26003/tid=26005] ppid=26001 vsize=78416 CPUtime=2.95
/proc/26003/task/26005/stat : 26005 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 1494 0 0 0 295 0 0 0 25 0 3 0 104386305 80297984 14347 1992294400 134512640 135237372 4294956192 18446744073709551615 134591147 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26003/tid=26006] ppid=26001 vsize=78416 CPUtime=2.94
/proc/26003/task/26006/stat : 26006 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 728 0 0 0 294 0 0 0 25 0 3 0 104386305 80297984 14347 1992294400 134512640 135237372 4294956192 18446744073709551615 134551790 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.24
Current children cumulated vsize (KiB) 78416

[startup+12.7026 s]
/proc/loadavg: 1.15 1.00 1.00 3/68 26006
/proc/meminfo: memFree=1743960/2055920 swapFree=4180748/4192956
[pid=26003] ppid=26001 vsize=118160 CPUtime=22.01
/proc/26003/stat : 26003 (ttsth-5-0) S 26001 26003 25630 0 -1 4194304 24575 0 0 0 2189 12 0 0 25 0 3 0 104385971 120995840 24035 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26003/statm: 29540 24035 98 176 0 29362 0
[pid=26003/tid=26005] ppid=26001 vsize=118160 CPUtime=9.35
/proc/26003/task/26005/stat : 26005 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 6990 0 0 0 931 4 0 0 25 0 3 0 104386305 120995840 24035 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26003/tid=26006] ppid=26001 vsize=118160 CPUtime=9.32
/proc/26003/task/26006/stat : 26006 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 4920 0 0 0 929 3 0 0 25 0 3 0 104386305 120995840 24035 1992294400 134512640 135237372 4294956192 18446744073709551615 134591177 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.01
Current children cumulated vsize (KiB) 118160

[startup+25.5019 s]
/proc/loadavg: 1.34 1.05 1.02 3/68 26006
/proc/meminfo: memFree=1683544/2055920 swapFree=4180748/4192956
[pid=26003] ppid=26001 vsize=178484 CPUtime=47.56
/proc/26003/stat : 26003 (ttsth-5-0) S 26001 26003 25630 0 -1 4194304 39059 0 0 0 4734 22 0 0 25 0 3 0 104385971 182767616 38519 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26003/statm: 44621 38519 98 176 0 44443 0
[pid=26003/tid=26005] ppid=26001 vsize=178484 CPUtime=22.15
/proc/26003/task/26005/stat : 26005 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 13648 0 0 0 2207 8 0 0 25 0 3 0 104386305 182767616 38519 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26003/tid=26006] ppid=26001 vsize=178484 CPUtime=22.07
/proc/26003/task/26006/stat : 26006 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 12746 0 0 0 2198 9 0 0 25 0 3 0 104386305 182767616 38519 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.56
Current children cumulated vsize (KiB) 178484

[startup+51.1016 s]
/proc/loadavg: 1.63 1.14 1.04 3/68 26006
/proc/meminfo: memFree=1588248/2055920 swapFree=4180748/4192956
[pid=26003] ppid=26001 vsize=278516 CPUtime=98.64
/proc/26003/stat : 26003 (ttsth-5-0) S 26001 26003 25630 0 -1 4194304 63031 0 0 0 9826 38 0 0 25 0 3 0 104385971 285200384 62491 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26003/statm: 69629 62492 98 176 0 69451 0
[pid=26003/tid=26005] ppid=26001 vsize=278516 CPUtime=47.74
/proc/26003/task/26005/stat : 26005 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 25579 0 0 0 4758 16 0 0 25 0 3 0 104386305 285200384 62492 1992294400 134512640 135237372 4294956192 18446744073709551615 134591433 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26003/tid=26006] ppid=26001 vsize=278516 CPUtime=47.56
/proc/26003/task/26006/stat : 26006 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 24788 0 0 0 4739 17 0 0 25 0 3 0 104386305 285200384 62492 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 98.64
Current children cumulated vsize (KiB) 278516

[startup+102.305 s]
/proc/loadavg: 1.91 1.29 1.10 3/68 26006
/proc/meminfo: memFree=1477144/2055920 swapFree=4180748/4192956
[pid=26003] ppid=26001 vsize=392744 CPUtime=200.83
/proc/26003/stat : 26003 (ttsth-5-0) S 26001 26003 25630 0 -1 4194304 90314 0 0 0 20025 58 0 0 25 0 3 0 104385971 402169856 89774 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26003/statm: 98186 89774 98 176 0 98008 0
[pid=26003/tid=26005] ppid=26001 vsize=392744 CPUtime=98.93
/proc/26003/task/26005/stat : 26005 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 38311 0 0 0 9866 27 0 0 25 0 3 0 104386305 402169856 89774 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26003/tid=26006] ppid=26001 vsize=392744 CPUtime=98.56
/proc/26003/task/26006/stat : 26006 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 39338 0 0 0 9830 26 0 0 25 0 3 0 104386305 402169856 89774 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 200.83
Current children cumulated vsize (KiB) 392744

[startup+162.302 s]
/proc/loadavg: 2.03 1.43 1.16 3/68 26006
/proc/meminfo: memFree=1364120/2055920 swapFree=4180748/4192956
[pid=26003] ppid=26001 vsize=511740 CPUtime=320.57
/proc/26003/stat : 26003 (ttsth-5-0) S 26001 26003 25630 0 -1 4194304 118772 0 0 0 31977 80 0 0 25 0 3 0 104385971 524021760 118232 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26003/statm: 127935 118232 98 176 0 127757 0
[pid=26003/tid=26005] ppid=26001 vsize=511740 CPUtime=158.9
/proc/26003/task/26005/stat : 26005 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 53388 0 0 0 15851 39 0 0 25 0 3 0 104386305 524021760 118232 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26003/tid=26006] ppid=26001 vsize=511740 CPUtime=158.32
/proc/26003/task/26006/stat : 26006 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 52719 0 0 0 15796 36 0 0 25 0 3 0 104386305 524021760 118232 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 320.57
Current children cumulated vsize (KiB) 511740

[startup+222.301 s]
/proc/loadavg: 2.07 1.55 1.21 3/68 26006
/proc/meminfo: memFree=1228312/2055920 swapFree=4180748/4192956
[pid=26003] ppid=26001 vsize=652028 CPUtime=440.31
/proc/26003/stat : 26003 (ttsth-5-0) S 26001 26003 25630 0 -1 4194304 152504 0 0 0 43930 101 0 0 25 0 3 0 104385971 667676672 151964 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26003/statm: 163007 151964 98 176 0 162829 0
[pid=26003/tid=26005] ppid=26001 vsize=652028 CPUtime=218.88
/proc/26003/task/26005/stat : 26005 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 68725 0 0 0 21839 49 0 0 25 0 3 0 104386305 667676672 151964 1992294400 134512640 135237372 4294956192 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26003/tid=26006] ppid=26001 vsize=652028 CPUtime=218.07
/proc/26003/task/26006/stat : 26006 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 71114 0 0 0 21761 46 0 0 25 0 3 0 104386305 667676672 151964 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 440.31
Current children cumulated vsize (KiB) 652028

[startup+282.302 s]
/proc/loadavg: 2.08 1.64 1.26 3/68 26006
/proc/meminfo: memFree=1015384/2055920 swapFree=4180748/4192956
[pid=26003] ppid=26001 vsize=870704 CPUtime=560.06
/proc/26003/stat : 26003 (ttsth-5-0) S 26001 26003 25630 0 -1 4194304 205731 0 0 0 55870 136 0 0 25 0 3 0 104385971 891600896 205191 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26003/statm: 217676 205191 98 176 0 217498 0
[pid=26003/tid=26005] ppid=26001 vsize=870704 CPUtime=278.87
/proc/26003/task/26005/stat : 26005 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 83922 0 0 0 27825 62 0 0 25 0 3 0 104386305 891600896 205191 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26003/tid=26006] ppid=26001 vsize=870704 CPUtime=277.84
/proc/26003/task/26006/stat : 26006 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 109144 0 0 0 27716 68 0 0 25 0 3 0 104386305 891600896 205191 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 560.06
Current children cumulated vsize (KiB) 870704

[startup+342.301 s]
/proc/loadavg: 2.21 1.77 1.33 3/68 26006
/proc/meminfo: memFree=759512/2055920 swapFree=4180748/4192956
[pid=26003] ppid=26001 vsize=1131064 CPUtime=679.8
/proc/26003/stat : 26003 (ttsth-5-0) S 26001 26003 25630 0 -1 4194304 269578 0 0 0 67809 171 0 0 25 0 3 0 104385971 1158209536 269038 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26003/statm: 282766 269038 98 176 0 282588 0
[pid=26003/tid=26005] ppid=26001 vsize=1131064 CPUtime=338.85
/proc/26003/task/26005/stat : 26005 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 94827 0 0 0 33814 71 0 0 25 0 3 0 104386305 1158209536 269038 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26003/tid=26006] ppid=26001 vsize=1131064 CPUtime=337.6
/proc/26003/task/26006/stat : 26006 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 162086 0 0 0 33666 94 0 0 25 0 3 0 104386305 1158209536 269038 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 679.8
Current children cumulated vsize (KiB) 1131064

[startup+402.302 s]
/proc/loadavg: 2.19 1.85 1.38 3/68 26008
/proc/meminfo: memFree=545624/2055920 swapFree=4180748/4192956
[pid=26003] ppid=26001 vsize=1354688 CPUtime=799.54
/proc/26003/stat : 26003 (ttsth-5-0) S 26001 26003 25630 0 -1 4194304 323570 0 0 0 79751 203 0 0 25 0 3 0 104385971 1387200512 323030 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26003/statm: 338672 323030 98 176 0 338494 0
[pid=26003/tid=26005] ppid=26001 vsize=1354688 CPUtime=398.83
/proc/26003/task/26005/stat : 26005 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 106392 0 0 0 39806 77 0 0 25 0 3 0 104386305 1387200512 323030 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26003/tid=26006] ppid=26001 vsize=1354688 CPUtime=397.36
/proc/26003/task/26006/stat : 26006 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 204513 0 0 0 39616 120 0 0 25 0 3 0 104386305 1387200512 323030 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 799.54
Current children cumulated vsize (KiB) 1354688

[startup+462.301 s]
/proc/loadavg: 2.07 1.87 1.42 3/68 26008
/proc/meminfo: memFree=272472/2055920 swapFree=4180748/4192956
[pid=26003] ppid=26001 vsize=1628380 CPUtime=919.28
/proc/26003/stat : 26003 (ttsth-5-0) S 26001 26003 25630 0 -1 4194304 391089 0 0 0 91686 242 0 0 25 0 3 0 104385971 1667461120 390549 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26003/statm: 407095 390549 98 176 0 406917 0
[pid=26003/tid=26005] ppid=26001 vsize=1628380 CPUtime=458.82
/proc/26003/task/26005/stat : 26005 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 116235 0 0 0 45795 87 0 0 25 0 3 0 104386305 1667461120 390549 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26003/tid=26006] ppid=26001 vsize=1628380 CPUtime=457.12
/proc/26003/task/26006/stat : 26006 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 262189 0 0 0 45562 150 0 0 25 0 3 0 104386305 1667461120 390549 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 919.28
Current children cumulated vsize (KiB) 1628380



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+507.603 s]
/proc/loadavg: 2.03 1.89 1.44 3/68 26008
/proc/meminfo: memFree=57496/2055920 swapFree=4180748/4192956
[pid=26003] ppid=26001 vsize=1843516 CPUtime=1009.69
/proc/26003/stat : 26003 (ttsth-5-0) S 26001 26003 25630 0 -1 4194304 444319 0 0 0 100700 269 0 0 25 0 3 0 104385971 1887760384 443779 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26003/statm: 460879 443779 98 176 0 460701 0
[pid=26003/tid=26005] ppid=26001 vsize=1843516 CPUtime=504.11
/proc/26003/task/26005/stat : 26005 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 121842 0 0 0 50319 92 0 0 25 0 3 0 104386305 1887760384 443779 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26003/tid=26006] ppid=26001 vsize=1843516 CPUtime=502.24
/proc/26003/task/26006/stat : 26006 (ttsth-5-0) R 26001 26003 25630 0 -1 4194368 309812 0 0 0 50052 172 0 0 25 0 3 0 104386305 1887760384 443779 1992294400 134512640 135237372 4294956192 18446744073709551615 134680262 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1009.69
Current children cumulated vsize (KiB) 1843516

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

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

[startup+507.802 s]
/proc/loadavg: 2.03 1.89 1.44 3/68 26008
/proc/meminfo: memFree=57496/2055920 swapFree=4180748/4192956
[pid=26003] ppid=26001 vsize=0 CPUtime=1009.9
/proc/26003/stat : 26003 (ttsth-5-0) Z 26001 26003 25630 0 -1 4195340 444324 0 0 0 100702 288 0 0 16 0 2 0 104385971 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26003/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1009.9
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 507.867
CPU time (s): 1009.97
CPU user time (s): 1007.02
CPU system time (s): 2.95155
CPU usage (%): 198.866
Max. virtual memory (cumulated for all children) (KiB): 1843516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1007.02
system time used= 2.95155
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 444324
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= 62
involuntary context switches= 7714

runsolver used 0.52092 second user time and 1.3388 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-26 18:32:41
IDJOB=1730792
IDBENCH=24736
IDSOLVER=549
FILE ID=node81/1730792-1240763561
PBS_JOBID= 9187119
Free space on /tmp= 126388 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/crafted/Difficult/contest05/others/sgp_5-5-6.sat05-2675.reshuffled-07.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730792-1240763561/watcher-1730792-1240763561 -o /tmp/evaluation-result-1730792-1240763561/solver-1730792-1240763561 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1730792-1240763561.cnf

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

MD5SUM BENCH= 531549e214a293ad3adf6ddff17eb882
RANDOM SEED=1378787583

node81.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		: 3000.234
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		: 3000.234
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:       1836944 kB
Buffers:         22308 kB
Cached:         135420 kB
SwapCached:       5880 kB
Active:          18492 kB
Inactive:       147924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1836944 kB
SwapTotal:     4192956 kB
SwapFree:      4180748 kB
Dirty:            3892 kB
Writeback:           0 kB
Mapped:          13788 kB
Slab:            38260 kB
Committed_AS:   387012 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126388 MiB
End job on node81 at 2009-04-26 18:41:11