Trace number 1723978

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
tts tts-5-0? (TO) 1200.13 1200.52

General information on the benchmark

Namemizh-sha0-36-2.cnf
MD5SUM82bf685774b76ba263c886940c3aa94d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark145.388
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210239
Sum of the clauses size628391
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286996
Number of clauses of size 338042
Number of clauses of size 485024
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.79/0.81	c Command: HOME/tts-5-0 HOME/instance-1723978-1240690847.cnf 
0.79/0.81	c Using SATTIMEOUT of 1200
0.79/0.81	c Using SATRAM of 1800
0.79/0.81	c Size of subset node = 16
0.79/0.81	c Variables = 50073
0.79/0.81	c Clauses = 210239
0.79/0.81	c Literals = 628391
0.79/0.81	c Reduced size:
0.79/0.81	c Variables = 50073
0.79/0.81	c Clauses = 177562
0.79/0.81	c Literals = 514104
0.79/0.81	c a2
1.29/1.37	c a1
31.58/31.62	c Independent sub-problems = 1
31.58/31.62	c Sub-problem with 45473 variables and 177562 clauses
31.58/31.62	c using permutation method 4
31.58/31.62	c count = 1
31.58/31.62	c Ordering finished 31.510 seconds
31.58/31.62	c mapped 31.610 seconds
31.58/31.62	c permuted 31.610 seconds
31.58/31.62	c about to sort
31.58/31.70	c sorted
32.78/32.87	c clauses now 177562
32.78/32.87	c init finished 31.840 seconds
32.78/32.87	c tree built 32.860 seconds
32.78/32.87	c 
32.78/32.87	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
32.78/32.87	c ---------------------------------|----------------------------------|------------------------------------------------------
32.78/32.87	c ................................ | ..........                       |                       32.9           0.0             
32.78/32.87	c ................................ | ..........                     1 |                       32.9           0.0             
32.78/32.87	c ................................ | ..........                     2 |                       32.9           0.1             
32.78/32.87	c ................................ | ..........                     3 |                       32.9           0.1             
32.78/32.87	c ................................ | ..........                     4 |                       32.9           0.1             
32.78/32.87	c ................................ | ..........                     5 |                       32.9           0.2             
32.78/32.87	c ................................ | ..........                  1000 |                       32.9          30.4             
32.78/32.88	c ................................ | ..........                  2000 |                       32.9          60.8             
47.97/48.02	c ................................ | ..........               1257000 | 131645                48.0       26187.5      3700553
71.96/72.03	c ................................ | ..........               2635000 | 337096                72.0       36592.1      9508348
95.96/96.03	c ................................ | ..........               3700000 | 502075                96.0       38541.7     13847246
119.95/120.08	c ................................ | *.........               4279000 | 578351               120.0       35643.5     15770001
143.94/144.07	c ................................ | *.........               4760000 | 642423               144.0       33046.4     17332226
168.04/168.10	c ................................ | *.........               5138000 | 699461               168.1       30570.6     18660992
191.92/192.04	c ................................ | *.........               5499000 | 751817               192.0       28640.6     19682976
215.91/216.05	c ................................ | *.........               6169000 | 842911               216.0       28560.2     21950059
240.01/240.10	c ................................ | **........               6429000 | 879654               240.1       26781.9     22812204
264.01/264.19	c ................................ | **........               6723000 | 916973               264.1       25452.4     23579523
287.99/288.10	c ................................ | **........               7078000 | 959467               288.0       24573.0     24403736
311.89/312.08	c ................................ | **........               8334000 | 1021284              312.0       26709.8     25956321
335.98/336.10	c ................................ | **........               9462000 | 1104217              336.0       28158.2     29151162
359.97/360.10	c ................................ | ***.......              10564000 | 1186915              360.0       29342.0     32193567
383.96/384.11	c ................................ | ***.......              11493000 | 1259544              384.0       29927.3     34855150
407.86/408.08	c ................................ | ***.......              12372000 | 1334112              408.0       30322.8     38053909
431.95/432.10	c ................................ | ***.......              13099000 | 1401835              432.0       30321.1     40812635
455.94/456.12	c ................................ | ***.......              13664000 | 1455743              456.0       29962.9     43304809
479.94/480.18	c ................................ | ****......              14365000 | 1505242              480.1       29921.5     44957776
503.92/504.17	c ................................ | ****......              15090000 | 1547081              504.1       29936.3     46093424
527.92/528.11	c ................................ | ****......              15952000 | 1593281              528.0       30211.5     47229783
551.91/552.15	c ................................ | ****......              16868000 | 1642509              552.0       30555.2     48479227
575.90/576.12	c ................................ | ****......              17796000 | 1689343              576.0       30895.3     49514657
599.90/600.11	c ................................ | *****.....              18719000 | 1760650              600.0       31198.3     51333459
623.89/624.16	c ................................ | *****.....              19330000 | 1824868              624.0       30975.1     52854750
647.88/648.13	c ................................ | *****.....              19648000 | 1866914              648.0       30320.5     53748217
671.87/672.12	c ................................ | *****.....              20006000 | 1915428              672.0       29770.8     54654876
695.86/696.13	c ................................ | *****.....              20632000 | 2001801              696.0       29643.3     56771954
719.96/720.22	c ................................ | ******....              21295000 | 2054405              720.1       29572.7     57793825
743.85/744.17	c ................................ | ******....              21986000 | 2089923              744.0       29549.5     58516829
767.84/768.14	c ................................ | ******....              22749000 | 2126322              768.0       29621.1     59135296
791.83/792.15	c ................................ | ******....              23511000 | 2164220              792.0       29685.6     59765699
815.82/816.16	c ................................ | ******....              24204000 | 2230887              816.0       29661.0     62978666
839.82/840.15	c ................................ | *******...              24864000 | 2294527              840.0       29600.0     65694826
863.80/864.16	c ................................ | *******...              25483000 | 2343763              864.0       29494.2     67591550
887.80/888.16	c ................................ | *******...              26179000 | 2390440              888.0       29480.9     69064150
911.90/912.20	c ................................ | *******...              26901000 | 2431802              912.0       29495.4     70135568
935.89/936.23	c ................................ | *******...              27774000 | 2480897              936.0       29671.5     71417034
959.77/960.17	c ................................ | ********..              28665000 | 2529829              960.0       29859.4     72557936
983.77/984.17	c ................................ | ********..              29404000 | 2569315              984.0       29882.1     73416768
1007.86/1008.21	c ................................ | ********..              30218000 | 2609761             1008.0       29977.3     74171906
1031.75/1032.20	c ................................ | ********..              30976000 | 2648791             1032.0       30015.2     74832173
1055.85/1056.23	c ................................ | ********..              31491000 | 2698638             1056.0       29819.9     77130169
1079.84/1080.20	c ................................ | *********.              32060000 | 2751815             1080.0       29684.9     79370023
1103.83/1104.27	c ................................ | *********.              32440000 | 2787476             1104.1       29382.5     80951413
1127.82/1128.29	c ................................ | *********.              32881000 | 2821726             1128.1       29147.2     82171299
1151.81/1152.22	c ................................ | *********.              33335000 | 2853930             1152.0       28936.4     83244671
1175.81/1176.21	c ................................ | *********.              33829000 | 2883104             1176.0       28766.2     83979359
1199.80/1200.29	c CPU limit (1200) reached
1199.80/1200.29	c Time = 1200.07 seconds
1199.80/1200.29	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-1723978-1240690847/watcher-1723978-1240690847 -o /tmp/evaluation-result-1723978-1240690847/solver-1723978-1240690847 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1723978-1240690847.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: 1.83 1.76 1.37 3/64 17367
/proc/meminfo: memFree=1472376/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=1008 CPUtime=0
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 97117481 1032192 111 1992294400 134512640 135191068 4294956224 18446744073709551615 134693975 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 252 111 68 165 0 85 0

[startup+0.105953 s]
/proc/loadavg: 1.83 1.76 1.37 3/64 17367
/proc/meminfo: memFree=1472376/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=4464 CPUtime=0.09
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 1018 0 0 0 9 0 0 0 18 0 1 0 97117481 4571136 1002 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 1116 1003 68 165 0 949 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4464

[startup+0.201973 s]
/proc/loadavg: 1.83 1.76 1.37 3/64 17367
/proc/meminfo: memFree=1472376/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=7932 CPUtime=0.19
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 1841 0 0 0 18 1 0 0 19 0 1 0 97117481 8122368 1826 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 1983 1826 68 165 0 1816 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7932

[startup+0.301988 s]
/proc/loadavg: 1.83 1.76 1.37 3/64 17367
/proc/meminfo: memFree=1472376/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=11368 CPUtime=0.29
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 2693 0 0 0 28 1 0 0 19 0 1 0 97117481 11640832 2677 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 2842 2677 68 165 0 2675 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11368

[startup+0.701038 s]
/proc/loadavg: 1.83 1.76 1.37 3/64 17367
/proc/meminfo: memFree=1472376/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=16768 CPUtime=0.69
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 3901 0 0 0 67 2 0 0 22 0 1 0 97117481 17170432 3885 1992294400 134512640 135191068 4294956224 18446744073709551615 134534086 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 4192 3885 68 165 0 4025 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16768

[startup+1.50115 s]
/proc/loadavg: 1.83 1.76 1.37 2/65 17368
/proc/meminfo: memFree=1441648/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=33440 CPUtime=1.49
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 8322 0 0 0 146 3 0 0 25 0 1 0 97117481 34242560 7940 1992294400 134512640 135191068 4294956224 18446744073709551615 134689267 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 8360 7940 69 165 0 8193 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33440

[startup+3.10139 s]
/proc/loadavg: 1.83 1.76 1.37 2/65 17368
/proc/meminfo: memFree=1438064/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=35684 CPUtime=3.09
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 9269 0 0 0 306 3 0 0 25 0 1 0 97117481 36540416 8636 1992294400 134512640 135191068 4294956224 18446744073709551615 134600620 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 8921 8636 71 165 0 8754 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35684

[startup+6.30186 s]
/proc/loadavg: 1.77 1.74 1.37 2/65 17368
/proc/meminfo: memFree=1437296/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=36428 CPUtime=6.29
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 9456 0 0 0 625 4 0 0 25 0 1 0 97117481 37302272 8823 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 9107 8823 71 165 0 8940 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36428

[startup+12.7018 s]
/proc/loadavg: 1.71 1.73 1.37 2/65 17368
/proc/meminfo: memFree=1436208/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=37276 CPUtime=12.69
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 9630 0 0 0 1265 4 0 0 25 0 1 0 97117481 38170624 8997 1992294400 134512640 135191068 4294956224 18446744073709551615 134600355 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 9319 8997 71 165 0 9152 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37276

[startup+25.5016 s]
/proc/loadavg: 1.55 1.69 1.36 2/65 17368
/proc/meminfo: memFree=1436272/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=37408 CPUtime=25.48
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 9635 0 0 0 2544 4 0 0 25 0 1 0 97117481 38305792 9002 1992294400 134512640 135191068 4294956224 18446744073709551615 134600386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 9352 9002 71 165 0 9185 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37408

[startup+51.1013 s]
/proc/loadavg: 1.36 1.64 1.35 2/65 17368
/proc/meminfo: memFree=1299632/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=175732 CPUtime=51.07
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 44963 0 0 0 5085 22 0 0 25 0 1 0 97117481 179949568 43614 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 43933 43614 89 165 0 43766 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 175732

[startup+102.302 s]
/proc/loadavg: 1.15 1.54 1.33 2/65 17368
/proc/meminfo: memFree=1141872/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=331228 CPUtime=102.26
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 83830 0 0 0 10186 40 0 0 25 0 1 0 97117481 339177472 82481 1992294400 134512640 135191068 4294956224 18446744073709551615 134591177 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 82807 82481 89 165 0 82640 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 331228

[startup+162.301 s]
/proc/loadavg: 1.06 1.44 1.31 2/65 17368
/proc/meminfo: memFree=1082416/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=391076 CPUtime=162.24
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 98779 0 0 0 16172 52 0 0 25 0 1 0 97117481 400461824 97430 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 97769 97430 89 165 0 97602 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 391076

[startup+222.305 s]
/proc/loadavg: 1.02 1.35 1.29 2/65 17368
/proc/meminfo: memFree=1022000/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=450920 CPUtime=222.22
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 113760 0 0 0 22159 63 0 0 25 0 1 0 97117481 461742080 112411 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 112730 112411 89 165 0 112563 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 450920

[startup+282.302 s]
/proc/loadavg: 1.00 1.29 1.26 2/65 17368
/proc/meminfo: memFree=991536/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=481548 CPUtime=282.19
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 121420 0 0 0 28150 69 0 0 25 0 1 0 97117481 493105152 120071 1992294400 134512640 135191068 4294956224 18446744073709551615 134641907 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 120387 120071 89 165 0 120220 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 481548

[startup+342.301 s]
/proc/loadavg: 1.00 1.23 1.25 2/65 17368
/proc/meminfo: memFree=899184/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=573392 CPUtime=342.18
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 144388 0 0 0 34135 83 0 0 25 0 1 0 97117481 587153408 143039 1992294400 134512640 135191068 4294956224 18446744073709551615 134642160 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 143348 143039 89 165 0 143181 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 573392

[startup+402.301 s]
/proc/loadavg: 1.00 1.19 1.23 2/65 17368
/proc/meminfo: memFree=790064/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=684524 CPUtime=402.16
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 172145 0 0 0 40118 98 0 0 25 0 1 0 97117481 700952576 170796 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 171131 170796 89 165 0 170964 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 684524

[startup+462.302 s]
/proc/loadavg: 1.00 1.15 1.21 2/65 17368
/proc/meminfo: memFree=683440/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=788856 CPUtime=462.14
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 198235 0 0 0 46099 115 0 0 25 0 1 0 97117481 807788544 196886 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 197214 196886 89 165 0 197047 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 788856

[startup+522.302 s]
/proc/loadavg: 1.00 1.12 1.19 2/65 17368
/proc/meminfo: memFree=633008/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=839660 CPUtime=522.11
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 210952 0 0 0 52089 122 0 0 25 0 1 0 97117481 859811840 209603 1992294400 134512640 135191068 4294956224 18446744073709551615 134589960 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 209915 209603 89 165 0 209748 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 839660

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.18 2/65 17368
/proc/meminfo: memFree=587056/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=885152 CPUtime=582.1
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 222326 0 0 0 58080 130 0 0 25 0 1 0 97117481 906395648 220977 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 221288 220977 89 165 0 221121 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 885152

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.17 2/65 17368
/proc/meminfo: memFree=529008/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=943164 CPUtime=642.08
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 236825 0 0 0 64068 140 0 0 25 0 1 0 97117481 965799936 235476 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 235791 235476 89 165 0 235624 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 943164

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.15 2/65 17368
/proc/meminfo: memFree=471408/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=1000668 CPUtime=702.06
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 251206 0 0 0 70054 152 0 0 25 0 1 0 97117481 1024684032 249857 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 250167 249857 89 165 0 250000 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 1000668

[startup+762.301 s]
/proc/loadavg: 1.00 1.05 1.14 2/65 17368
/proc/meminfo: memFree=442736/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=1028796 CPUtime=762.05
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 258224 0 0 0 76047 158 0 0 25 0 1 0 97117481 1053487104 256875 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 257199 256875 89 165 0 257032 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 1028796

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.13 2/65 17368
/proc/meminfo: memFree=370096/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=1103224 CPUtime=822.02
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 276812 0 0 0 82033 169 0 0 25 0 1 0 97117481 1129701376 275463 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 275806 275463 89 165 0 275639 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 1103224

[startup+882.306 s]
/proc/loadavg: 1.00 1.03 1.12 2/65 17368
/proc/meminfo: memFree=289520/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=1181824 CPUtime=882.01
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 296467 0 0 0 88019 182 0 0 25 0 1 0 97117481 1210187776 295118 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 295456 295118 89 165 0 295289 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 1181824

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 17368
/proc/meminfo: memFree=243568/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=1228076 CPUtime=941.98
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 308059 0 0 0 94007 191 0 0 25 0 1 0 97117481 1257549824 306710 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 307019 306710 89 165 0 306852 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 1228076

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 17370
/proc/meminfo: memFree=208048/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=1263076 CPUtime=1001.96
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 316793 0 0 0 99998 198 0 0 25 0 1 0 97117481 1293389824 315444 1992294400 134512640 135191068 4294956224 18446744073709551615 134549966 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 315769 315444 89 165 0 315602 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 1263076

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 17370
/proc/meminfo: memFree=152304/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=1321272 CPUtime=1061.94
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 331363 0 0 0 105986 208 0 0 25 0 1 0 97117481 1352982528 330014 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 330318 330014 89 165 0 330151 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 1321272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 17370
/proc/meminfo: memFree=85936/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=1385028 CPUtime=1121.92
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 347272 0 0 0 111972 220 0 0 25 0 1 0 97117481 1418268672 345923 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 346257 345923 89 165 0 346090 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 1385028

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 17370
/proc/meminfo: memFree=49328/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=1421748 CPUtime=1181.91
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194304 356461 0 0 0 117963 228 0 0 25 0 1 0 97117481 1455869952 355112 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 355437 355112 89 165 0 355270 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 1421748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 17370
/proc/meminfo: memFree=690224/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=0 CPUtime=1200
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194308 358760 0 0 0 119760 240 0 0 25 0 1 0 97117481 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200
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+1200.51 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 17370
/proc/meminfo: memFree=690224/2055920 swapFree=4192956/4192956
[pid=17367] ppid=17365 vsize=0 CPUtime=1200.1
/proc/17367/stat : 17367 (tts-5-0) R 17365 17367 17266 0 -1 4194308 358760 0 0 0 119760 250 0 0 25 0 1 0 97117481 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/17367/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.52
CPU time (s): 1200.13
CPU user time (s): 1197.61
CPU system time (s): 2.52262
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 1430968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.61
system time used= 2.52262
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 358760
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2116

runsolver used 0.903862 second user time and 2.6396 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-25 22:20:47
IDJOB=1723978
IDBENCH=71748
IDSOLVER=505
FILE ID=node30/1723978-1240690847
PBS_JOBID= 9186714
Free space on /tmp= 66244 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT_RACE06/mizh-sha0-36-2.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723978-1240690847/watcher-1723978-1240690847 -o /tmp/evaluation-result-1723978-1240690847/solver-1723978-1240690847 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1723978-1240690847.cnf

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

MD5SUM BENCH= 82bf685774b76ba263c886940c3aa94d
RANDOM SEED=254683250

node30.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		: 3000.265
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		: 3000.265
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:       1472792 kB
Buffers:         62640 kB
Cached:         433148 kB
SwapCached:          0 kB
Active:          38892 kB
Inactive:       471284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1472792 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4888 kB
Writeback:           0 kB
Mapped:          24168 kB
Slab:            59012 kB
Committed_AS:   431416 kB
PageTables:       1356 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= 66244 MiB
End job on node30 at 2009-04-25 22:40:50