Trace number 1727400

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) 1200.13 616.799

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
MD5SUM4c4e7e1211c6b5f2d2564e77e64df6f5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables12558
Number of clauses1112504
Sum of the clauses size2234596
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21111019
Number of clauses of size 31
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51484

Solver Data 

1.59/1.66	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1727400-1240724354.cnf 
1.59/1.66	c Using SATTIMEOUT of 1200
1.59/1.66	c Using SATRAM of 1800
1.59/1.66	c Size of subset node = 16
1.59/1.66	c Variables = 12558
1.59/1.66	c Clauses = 1112504
1.59/1.66	c Literals = 2234596
1.59/1.66	c Reduced size:
1.59/1.66	c Variables = 12558
1.59/1.66	c Clauses = 1112504
1.59/1.66	c Literals = 2234596
1.59/1.66	c a2
3.89/3.97	c a1
10.99/11.07	c Independent sub-problems = 1
10.99/11.07	c Sub-problem with 12558 variables and 1112504 clauses
10.99/11.07	c using permutation method 4
10.99/11.07	c count = 1
10.99/11.07	c Ordering finished 10.630 seconds
10.99/11.07	c mapped 11.050 seconds
10.99/11.07	c permuted 11.050 seconds
10.99/11.07	c about to sort
11.28/11.35	c sorted
30.58/30.60	c clauses now 1112504
30.58/30.60	c init finished 11.780 seconds
30.58/30.60	c tree built 30.580 seconds
30.58/30.60	c 
30.58/30.60	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
30.58/30.60	c ---------------------------------|----------------------------------|------------------------------------------------------
30.58/30.60	c ................................ | ..........                       |                       30.6           0.0             
30.58/30.60	c ................................ | ..........                     1 |                       30.6           0.0             
30.58/30.60	c ................................ | ..........                     2 |                       30.6           0.1             
30.58/30.60	c ................................ | ..........                     3 |                       30.6           0.1             
30.58/30.60	c ................................ | ..........                     4 |                       30.6           0.1             
30.58/30.60	c ................................ | ..........                     5 |                       30.6           0.2             
30.58/30.61	c ................................ | ..........                  1000 | 4                     30.6          32.7          630
30.58/30.61	c ................................ | ..........                  2000 | 25                    30.6          65.3          909
47.92/39.34	c ................................ | ..........                543000 | 36023                 48.0       11305.4      2313160
71.88/51.36	c ................................ | ..........               1045000 | 74924                 72.0       14511.9      4532823
95.82/63.39	c ................................ | ..........               1395000 | 101940                96.0       14528.2      6533000
119.97/75.44	c ................................ | *.........               1759000 | 121602               120.1       14649.8      9372052
143.92/87.45	c ................................ | *.........               2038000 | 136351               144.1       14147.9     11636992
167.87/99.48	c ................................ | *.........               2304000 | 156367               168.1       13709.4     13741124
192.02/111.50	c ................................ | *.........               2514000 | 178032               192.1       13089.7     15430152
215.97/123.56	c ................................ | *.........               2692000 | 195168               216.1       12456.0     17008887
239.91/135.57	c ................................ | **........               2850000 | 209567               240.1       11870.1     18605521
263.86/147.55	c ................................ | **........               2986000 | 225981               264.0       11310.2     20502096
288.00/159.66	c ................................ | **........               3230000 | 244839               288.2       11208.7     22186519
311.97/171.63	c ................................ | **........               3512000 | 264572               312.1       11253.5     24083905
335.91/183.63	c ................................ | **........               3641000 | 279032               336.0       10835.3     25806844
359.85/195.68	c ................................ | ***.......               3752000 | 292239               360.1       10420.2     27348662
384.01/207.72	c ................................ | ***.......               3844000 | 302871               384.1       10007.3     28701598
407.95/219.71	c ................................ | ***.......               4009000 | 317239               408.0        9825.0     29713002
431.90/231.78	c ................................ | ***.......               4221000 | 335121               432.1        9767.7     31367015
455.85/243.77	c ................................ | ***.......               4463000 | 353852               456.1        9786.0     33022853
479.99/255.86	c ................................ | ****......               4677000 | 366603               480.2        9739.7     35218524
503.94/267.81	c ................................ | ****......               4807000 | 376854               504.1        9536.8     36827962
528.09/279.91	c ................................ | ****......               4966000 | 390616               528.2        9401.9     38700087
551.84/291.84	c ................................ | ****......               5196000 | 405116               552.0        9412.9     40250446
575.79/303.88	c ................................ | ****......               5425000 | 420064               576.0        9417.9     41637559
599.94/315.95	c ................................ | *****.....               5581000 | 433634               600.1        9299.7     42834871
623.88/327.97	c ................................ | *****.....               5869000 | 453294               624.1        9403.5     44125050
647.83/339.99	c ................................ | *****.....               6058000 | 464838               648.1        9347.0     46286570
671.79/351.96	c ................................ | *****.....               6262000 | 477954               672.0        9318.5     47822499
695.93/364.05	c ................................ | *****.....               6436000 | 489003               696.1        9245.4     50194302
720.08/376.11	c ................................ | ******....               6633000 | 500827               720.2        9209.8     51583783
744.02/388.14	c ................................ | ******....               6799000 | 511297               744.2        9135.7     53363851
767.97/400.13	c ................................ | ******....               6961000 | 521309               768.1        9062.0     55348940
791.73/412.08	c ................................ | ******....               7185000 | 534933               792.0        9071.7     56698862
815.87/424.16	c ................................ | ******....               7386000 | 547542               816.1        9050.3     57989655
840.01/436.20	c ................................ | *******...               7516000 | 557391               840.1        8946.0     59280561
863.77/448.17	c ................................ | *******...               7658000 | 567503               864.0        8863.0     60535113
887.91/460.22	c ................................ | *******...               7798000 | 578593               888.1        8780.7     61603171
911.87/472.28	c ................................ | *******...               7977000 | 590530               912.2        8745.0     62899851
935.81/484.28	c ................................ | *******...               8121000 | 601002               936.1        8675.1     64098940
959.76/496.25	c ................................ | ********..               8244000 | 611127               960.0        8587.3     66029622
983.72/508.27	c ................................ | ********..               8378000 | 620591               984.0        8514.2     67959621
1007.86/520.31	c ................................ | ********..               8548000 | 632724              1008.0        8479.8     69562675
1031.81/532.33	c ................................ | ********..               8781000 | 646736              1032.0        8508.5     72430364
1055.76/544.35	c ................................ | ********..               8984000 | 658587              1056.0        8507.3     74751270
1079.71/556.38	c ................................ | *********.               9197000 | 671415              1080.0        8515.5     77395492
1103.85/568.45	c ................................ | *********.               9387000 | 682806              1104.1        8501.8     79553156
1127.80/580.44	c ................................ | *********.               9589000 | 694307              1128.1        8500.4     81894316
1151.95/592.53	c ................................ | *********.               9746000 | 703358              1152.2        8458.6     84405400
1175.68/604.47	c ................................ | *********.               9889000 | 711555              1176.0        8408.9     86724792
1199.77/616.54	c CPU limit (1200) reached
1199.77/616.54	c Time = 1200.05 seconds
1199.77/616.54	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727400-1240724354/watcher-1727400-1240724354 -o /tmp/evaluation-result-1727400-1240724354/solver-1727400-1240724354 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1727400-1240724354.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 2/65 27239
/proc/meminfo: memFree=1710840/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=1064 CPUtime=0
/proc/27239/stat : 27239 (ttsth-5-0) R 27237 27239 27010 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 100468819 1089536 137 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 0 0 0
/proc/27239/statm: 266 138 77 176 0 88 0

[startup+0.0424409 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27239
/proc/meminfo: memFree=1710840/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=2812 CPUtime=0.04
/proc/27239/stat : 27239 (ttsth-5-0) R 27237 27239 27010 0 -1 4194304 578 0 0 0 4 0 0 0 18 0 1 0 100468819 2879488 562 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 0 0 0
/proc/27239/statm: 703 562 78 176 0 525 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2812

[startup+0.10145 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27239
/proc/meminfo: memFree=1710840/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=5388 CPUtime=0.09
/proc/27239/stat : 27239 (ttsth-5-0) R 27237 27239 27010 0 -1 4194304 1235 0 0 0 9 0 0 0 18 0 1 0 100468819 5517312 1219 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 0 0 0
/proc/27239/statm: 1347 1220 78 176 0 1169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5388

[startup+0.301467 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27239
/proc/meminfo: memFree=1710840/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=14688 CPUtime=0.29
/proc/27239/stat : 27239 (ttsth-5-0) R 27237 27239 27010 0 -1 4194304 3494 0 0 0 28 1 0 0 19 0 1 0 100468819 15040512 3478 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 0 0 0
/proc/27239/statm: 3672 3478 78 176 0 3494 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14688

[startup+0.701514 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27239
/proc/meminfo: memFree=1710840/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=33104 CPUtime=0.69
/proc/27239/stat : 27239 (ttsth-5-0) R 27237 27239 27010 0 -1 4194304 8017 0 0 0 65 4 0 0 23 0 1 0 100468819 33898496 8001 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 0 0 0
/proc/27239/statm: 8276 8001 78 176 0 8098 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33104

[startup+1.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27240
/proc/meminfo: memFree=1665264/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=68396 CPUtime=1.49
/proc/27239/stat : 27239 (ttsth-5-0) R 27237 27239 27010 0 -1 4194304 16477 0 0 0 141 8 0 0 25 0 1 0 100468819 70037504 16461 1992294400 134512640 135237372 4294956192 18446744073709551615 134522692 0 0 4096 0 0 0 0 17 0 0 0
/proc/27239/statm: 17099 16461 78 176 0 16921 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68396

[startup+3.10178 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27240
/proc/meminfo: memFree=1612400/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=113176 CPUtime=3.09
/proc/27239/stat : 27239 (ttsth-5-0) R 27237 27239 27010 0 -1 4194304 27708 0 0 0 298 11 0 0 25 0 1 0 100468819 115892224 27691 1992294400 134512640 135237372 4294956192 18446744073709551615 134680467 0 0 4096 0 0 0 0 17 0 0 0
/proc/27239/statm: 28294 27691 79 176 0 28116 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 113176

[startup+6.30115 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27240
/proc/meminfo: memFree=1598064/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=130964 CPUtime=6.29
/proc/27239/stat : 27239 (ttsth-5-0) R 27237 27239 27010 0 -1 4194304 34797 0 0 0 614 15 0 0 25 0 1 0 100468819 134107136 32606 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 0 0 0
/proc/27239/statm: 32741 32607 80 176 0 32563 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 130964

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27240
/proc/meminfo: memFree=1564784/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=147476 CPUtime=12.68
/proc/27239/stat : 27239 (ttsth-5-0) R 27237 27239 27010 0 -1 4194304 40915 0 0 0 1251 17 0 0 25 0 1 0 100468819 151015424 36550 1992294400 134512640 135237372 4294956192 18446744073709551615 134730542 0 0 4096 0 0 0 0 17 0 0 0
/proc/27239/statm: 36869 36550 94 176 0 36691 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 147476

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27240
/proc/meminfo: memFree=1447280/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=269896 CPUtime=25.47
/proc/27239/stat : 27239 (ttsth-5-0) R 27237 27239 27010 0 -1 4194304 72701 0 0 0 2517 30 0 0 25 0 1 0 100468819 276373504 66734 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 0 0 0
/proc/27239/statm: 67474 66734 94 176 0 67296 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 269896

[startup+51.1012 s]
/proc/loadavg: 1.28 1.06 1.02 3/68 27242
/proc/meminfo: memFree=1331552/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=402860 CPUtime=71.47
/proc/27239/stat : 27239 (ttsth-5-0) S 27237 27239 27010 0 -1 4194304 101066 0 0 0 7099 48 0 0 25 0 3 0 100468819 412528640 95084 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27239/statm: 100715 95084 98 176 0 100537 0
[pid=27239/tid=27241] ppid=27237 vsize=402860 CPUtime=20.48
/proc/27239/task/27241/stat : 27241 (ttsth-5-0) R 27237 27239 27010 0 -1 4194368 9500 0 0 0 2042 6 0 0 25 0 3 0 100471880 412528640 95084 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27239/tid=27242] ppid=27237 vsize=402860 CPUtime=20.39
/proc/27239/task/27242/stat : 27242 (ttsth-5-0) R 27237 27239 27010 0 -1 4194368 8937 0 0 0 2033 6 0 0 25 0 3 0 100471880 412528640 95084 1992294400 134512640 135237372 4294956192 18446744073709551615 134561428 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 71.47
Current children cumulated vsize (KiB) 402860

[startup+102.306 s]
/proc/loadavg: 1.69 1.21 1.07 3/68 27242
/proc/meminfo: memFree=1176288/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=556748 CPUtime=173.66
/proc/27239/stat : 27239 (ttsth-5-0) S 27237 27239 27010 0 -1 4194304 139581 0 0 0 17291 75 0 0 25 0 3 0 100468819 570109952 133599 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27239/statm: 139187 133599 98 176 0 139009 0
[pid=27239/tid=27241] ppid=27237 vsize=556748 CPUtime=71.67
/proc/27239/task/27241/stat : 27241 (ttsth-5-0) R 27237 27239 27010 0 -1 4194368 32494 0 0 0 7146 21 0 0 25 0 3 0 100471880 570109952 133599 1992294400 134512640 135237372 4294956192 18446744073709551615 134680381 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27239/tid=27242] ppid=27237 vsize=556748 CPUtime=71.4
/proc/27239/task/27242/stat : 27242 (ttsth-5-0) R 27237 27239 27010 0 -1 4194368 24458 0 0 0 7122 18 0 0 25 0 3 0 100471880 570109952 133600 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 173.66
Current children cumulated vsize (KiB) 556748

[startup+162.302 s]
/proc/loadavg: 1.88 1.35 1.12 3/68 27242
/proc/meminfo: memFree=1039584/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=694792 CPUtime=293.4
/proc/27239/stat : 27239 (ttsth-5-0) S 27237 27239 27010 0 -1 4194304 174077 0 0 0 29240 100 0 0 25 0 3 0 100468819 711467008 168095 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27239/statm: 173698 168095 98 176 0 173520 0
[pid=27239/tid=27241] ppid=27237 vsize=694792 CPUtime=131.64
/proc/27239/task/27241/stat : 27241 (ttsth-5-0) R 27237 27239 27010 0 -1 4194368 52139 0 0 0 13128 36 0 0 25 0 3 0 100471880 711467008 168095 1992294400 134512640 135237372 4294956192 18446744073709551615 134552745 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27239/tid=27242] ppid=27237 vsize=694792 CPUtime=131.16
/proc/27239/task/27242/stat : 27242 (ttsth-5-0) R 27237 27239 27010 0 -1 4194368 39309 0 0 0 13088 28 0 0 25 0 3 0 100471880 711467008 168095 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 293.4
Current children cumulated vsize (KiB) 694792

[startup+222.303 s]
/proc/loadavg: 1.95 1.46 1.18 3/68 27242
/proc/meminfo: memFree=918688/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=813484 CPUtime=413.14
/proc/27239/stat : 27239 (ttsth-5-0) S 27237 27239 27010 0 -1 4194304 203769 0 0 0 41193 121 0 0 25 0 3 0 100468819 833007616 197787 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27239/statm: 203371 197787 98 176 0 203193 0
[pid=27239/tid=27241] ppid=27237 vsize=813484 CPUtime=191.61
/proc/27239/task/27241/stat : 27241 (ttsth-5-0) R 27237 27239 27010 0 -1 4194368 64239 0 0 0 19116 45 0 0 25 0 3 0 100471880 833007616 197787 1992294400 134512640 135237372 4294956192 18446744073709551615 134562292 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27239/tid=27242] ppid=27237 vsize=813484 CPUtime=190.93
/proc/27239/task/27242/stat : 27242 (ttsth-5-0) R 27237 27239 27010 0 -1 4194368 56901 0 0 0 19054 39 0 0 25 0 3 0 100471880 833007616 197787 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 413.14
Current children cumulated vsize (KiB) 813484

[startup+282.302 s]
/proc/loadavg: 1.98 1.56 1.22 3/68 27242
/proc/meminfo: memFree=776416/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=956120 CPUtime=532.89
/proc/27239/stat : 27239 (ttsth-5-0) S 27237 27239 27010 0 -1 4194304 239491 0 0 0 53143 146 0 0 25 0 3 0 100468819 979066880 233509 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27239/statm: 239030 233509 98 176 0 238852 0
[pid=27239/tid=27241] ppid=27237 vsize=956120 CPUtime=251.59
/proc/27239/task/27241/stat : 27241 (ttsth-5-0) R 27237 27239 27010 0 -1 4194368 80609 0 0 0 25102 57 0 0 25 0 3 0 100471880 979066880 233509 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27239/tid=27242] ppid=27237 vsize=956120 CPUtime=250.7
/proc/27239/task/27242/stat : 27242 (ttsth-5-0) R 27237 27239 27010 0 -1 4194368 76253 0 0 0 25017 53 0 0 25 0 3 0 100471880 979066880 233509 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 532.89
Current children cumulated vsize (KiB) 956120

[startup+342.302 s]
/proc/loadavg: 1.99 1.64 1.27 3/68 27242
/proc/meminfo: memFree=653088/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=1078276 CPUtime=652.62
/proc/27239/stat : 27239 (ttsth-5-0) S 27237 27239 27010 0 -1 4194304 270111 0 0 0 65093 169 0 0 25 0 3 0 100468819 1104154624 264129 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27239/statm: 269569 264129 98 176 0 269391 0
[pid=27239/tid=27241] ppid=27237 vsize=1078276 CPUtime=311.57
/proc/27239/task/27241/stat : 27241 (ttsth-5-0) R 27237 27239 27010 0 -1 4194368 94755 0 0 0 31090 67 0 0 25 0 3 0 100471880 1104154624 264129 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27239/tid=27242] ppid=27237 vsize=1078276 CPUtime=310.45
/proc/27239/task/27242/stat : 27242 (ttsth-5-0) R 27237 27239 27010 0 -1 4194368 92727 0 0 0 30979 66 0 0 25 0 3 0 100471880 1104154624 264129 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 652.62
Current children cumulated vsize (KiB) 1078276

[startup+402.302 s]
/proc/loadavg: 1.99 1.70 1.31 3/68 27242
/proc/meminfo: memFree=508064/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=1224836 CPUtime=772.36
/proc/27239/stat : 27239 (ttsth-5-0) S 27237 27239 27010 0 -1 4194304 306720 0 0 0 77046 190 0 0 25 0 3 0 100468819 1254232064 300738 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27239/statm: 306209 300738 98 176 0 306031 0
[pid=27239/tid=27241] ppid=27237 vsize=1224836 CPUtime=371.54
/proc/27239/task/27241/stat : 27241 (ttsth-5-0) R 27237 27239 27010 0 -1 4194368 116640 0 0 0 37078 76 0 0 25 0 3 0 100471880 1254232064 300738 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27239/tid=27242] ppid=27237 vsize=1224836 CPUtime=370.22
/proc/27239/task/27242/stat : 27242 (ttsth-5-0) R 27237 27239 27010 0 -1 4194368 107451 0 0 0 36944 78 0 0 25 0 3 0 100471880 1254232064 300738 1992294400 134512640 135237372 4294956192 18446744073709551615 134592717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 772.36
Current children cumulated vsize (KiB) 1224836

[startup+462.303 s]
/proc/loadavg: 1.99 1.75 1.35 3/68 27242
/proc/meminfo: memFree=407520/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=1323716 CPUtime=892.11
/proc/27239/stat : 27239 (ttsth-5-0) S 27237 27239 27010 0 -1 4194304 331447 0 0 0 89002 209 0 0 25 0 3 0 100468819 1355485184 325465 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27239/statm: 330929 325465 98 176 0 330751 0
[pid=27239/tid=27241] ppid=27237 vsize=1323716 CPUtime=431.52
/proc/27239/task/27241/stat : 27241 (ttsth-5-0) R 27237 27239 27010 0 -1 4194368 129443 0 0 0 43067 85 0 0 25 0 3 0 100471880 1355485184 325465 1992294400 134512640 135237372 4294956192 18446744073709551615 134680367 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27239/tid=27242] ppid=27237 vsize=1323716 CPUtime=429.99
/proc/27239/task/27242/stat : 27242 (ttsth-5-0) R 27237 27239 27010 0 -1 4194368 119375 0 0 0 42911 88 0 0 25 0 3 0 100471880 1355485184 325465 1992294400 134512640 135237372 4294956192 18446744073709551615 134550036 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 892.11
Current children cumulated vsize (KiB) 1323716

[startup+522.303 s]
/proc/loadavg: 1.99 1.79 1.39 3/68 27242
/proc/meminfo: memFree=278560/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=1455472 CPUtime=1011.85
/proc/27239/stat : 27239 (ttsth-5-0) S 27237 27239 27010 0 -1 4194304 364403 0 0 0 100953 232 0 0 25 0 3 0 100468819 1490403328 358421 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27239/statm: 363868 358421 98 176 0 363690 0
[pid=27239/tid=27241] ppid=27237 vsize=1455472 CPUtime=491.5
/proc/27239/task/27241/stat : 27241 (ttsth-5-0) R 27237 27239 27010 0 -1 4194368 144279 0 0 0 49054 96 0 0 25 0 3 0 100471880 1490403328 358421 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27239/tid=27242] ppid=27237 vsize=1455472 CPUtime=489.76
/proc/27239/task/27242/stat : 27242 (ttsth-5-0) R 27237 27239 27010 0 -1 4194368 137495 0 0 0 48876 100 0 0 25 0 3 0 100471880 1490403328 358421 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1011.85
Current children cumulated vsize (KiB) 1455472

[startup+582.302 s]
/proc/loadavg: 1.99 1.83 1.43 3/68 27242
/proc/meminfo: memFree=80672/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=1650644 CPUtime=1131.59
/proc/27239/stat : 27239 (ttsth-5-0) S 27237 27239 27010 0 -1 4194304 413196 0 0 0 112899 260 0 0 25 0 3 0 100468819 1690259456 407214 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27239/statm: 412661 407214 98 176 0 412483 0
[pid=27239/tid=27241] ppid=27237 vsize=1650644 CPUtime=551.47
/proc/27239/task/27241/stat : 27241 (ttsth-5-0) R 27237 27239 27010 0 -1 4194368 171368 0 0 0 55037 110 0 0 25 0 3 0 100471880 1690259456 407214 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27239/tid=27242] ppid=27237 vsize=1650644 CPUtime=549.53
/proc/27239/task/27242/stat : 27242 (ttsth-5-0) R 27237 27239 27010 0 -1 4194368 159199 0 0 0 54839 114 0 0 25 0 3 0 100471880 1690259456 407214 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1131.59
Current children cumulated vsize (KiB) 1650644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+616.702 s]
/proc/loadavg: 1.99 1.85 1.45 2/66 27242
/proc/meminfo: memFree=1084512/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=0 CPUtime=1200.02
/proc/27239/stat : 27239 (ttsth-5-0) R 27237 27239 27010 0 -1 4195332 438406 0 0 0 119712 290 0 0 18 0 1 0 100468819 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/27239/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 0

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

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

[startup+616.702 s]
/proc/loadavg: 1.99 1.85 1.45 2/66 27242
/proc/meminfo: memFree=1084512/2055920 swapFree=4180008/4192956
[pid=27239] ppid=27237 vsize=0 CPUtime=1200.02
/proc/27239/stat : 27239 (ttsth-5-0) R 27237 27239 27010 0 -1 4195332 438406 0 0 0 119712 290 0 0 18 0 1 0 100468819 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/27239/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 616.799
CPU time (s): 1200.13
CPU user time (s): 1197.13
CPU system time (s): 2.99854
CPU usage (%): 194.573
Max. virtual memory (cumulated for all children) (KiB): 1751444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.13
system time used= 2.99854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 438406
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= 123
involuntary context switches= 9102

runsolver used 0.576912 second user time and 1.68474 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-26 07:39:17
IDJOB=1727400
IDBENCH=24637
IDSOLVER=549
FILE ID=node32/1727400-1240724354
PBS_JOBID= 9186888
Free space on /tmp= 66380 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727400-1240724354/watcher-1727400-1240724354 -o /tmp/evaluation-result-1727400-1240724354/solver-1727400-1240724354 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1727400-1240724354.cnf

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

MD5SUM BENCH= 4c4e7e1211c6b5f2d2564e77e64df6f5
RANDOM SEED=203793332

node32.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		: 3000.216
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		: 3000.216
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:       1711320 kB
Buffers:         29264 kB
Cached:         258192 kB
SwapCached:       6168 kB
Active:          92856 kB
Inactive:       203472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711320 kB
SwapTotal:     4192956 kB
SwapFree:      4180008 kB
Dirty:           15248 kB
Writeback:           0 kB
Mapped:          14324 kB
Slab:            33992 kB
Committed_AS:   348780 kB
PageTables:       1488 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= 66380 MiB
End job on node32 at 2009-04-26 07:49:35