Trace number 1716986

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) 1200.12 1200.52

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-25.cnf
MD5SUM0acd143a4e60b38309663b5993b5ded9
Bench CategoryAPPLICATION (applications 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 variables8920
Number of clauses31884
Sum of the clauses size83706
Maximum clause length229
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 215331
Number of clauses of size 314327
Number of clauses of size 41469
Number of clauses of size 5588
Number of clauses of size over 5168

Solver Data 

0.00/0.07	c Command: HOME/tts-5-0 HOME/instance-1716986-1240622712.cnf 
0.00/0.07	c Using SATTIMEOUT of 1200
0.00/0.07	c Using SATRAM of 1800
0.00/0.07	c Size of subset node = 16
0.00/0.07	c Variables = 8920
0.00/0.07	c Clauses = 31884
0.00/0.07	c Literals = 83706
0.00/0.07	c Reduced size:
0.00/0.07	c Variables = 8920
0.00/0.07	c Clauses = 30972
0.00/0.07	c Literals = 81428
0.00/0.07	c a2
0.09/0.16	c a1
1.29/1.32	c Independent sub-problems = 1
1.29/1.32	c Sub-problem with 8690 variables and 30972 clauses
1.29/1.32	c using permutation method 4
1.29/1.32	c count = 1
1.29/1.32	c Ordering finished 1.300 seconds
1.29/1.32	c mapped 1.320 seconds
1.29/1.32	c permuted 1.320 seconds
1.29/1.32	c about to sort
1.29/1.34	c sorted
1.49/1.54	c clauses now 30972
1.49/1.54	c init finished 1.360 seconds
1.49/1.54	c tree built 1.530 seconds
1.49/1.54	c 
1.49/1.54	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.49/1.54	c ---------------------------------|----------------------------------|------------------------------------------------------
1.49/1.54	c ................................ | ..........                       |                        1.5           0.0             
1.49/1.54	c ................................ | ..........                     1 |                        1.5           0.7             
1.49/1.54	c ................................ | ..........                     2 |                        1.5           1.3             
1.49/1.54	c ................................ | ..........                     3 |                        1.5           2.0             
1.49/1.54	c ................................ | ..........                     4 |                        1.5           2.6             
1.49/1.54	c ................................ | ..........                     5 |                        1.5           3.3             
1.49/1.54	c ................................ | ..........                  1000 | 20                     1.5         653.6          238
23.98/24.04	c ................................ | ..........                931000 | 66394                 24.0       38743.2      2450338
47.97/48.02	c ................................ | ..........               1714000 | 118565                48.0       35700.9      4587916
71.96/72.01	c ................................ | ..........               2554000 | 175925                72.0       35472.2      6644352
95.96/96.08	c ................................ | ..........               3356000 | 234241                96.1       34936.5      8520601
119.95/120.04	c ................................ | *.........               4327000 | 301141               120.0       36055.3      9755754
143.95/144.07	c ................................ | *.........               5137000 | 358400               144.0       35666.2     11184265
167.93/168.09	c ................................ | *.........               5824000 | 406855               168.1       34656.4     12565220
191.93/192.06	c ................................ | *.........               6555000 | 457711               192.0       34137.1     13502252
215.92/216.05	c ................................ | *.........               7487000 | 525170               216.0       34662.0     15598107
239.91/240.05	c ................................ | **........               8386000 | 589565               240.0       34941.7     17623981
263.90/264.06	c ................................ | **........               9210000 | 646936               264.0       34886.4     19115849
288.00/288.10	c ................................ | **........              10210000 | 717522               288.0       35446.5     21387924
311.89/312.07	c ................................ | **........              11170000 | 785975               312.0       35800.1     23392860
335.99/336.13	c ................................ | **........              12050000 | 847669               336.1       35855.6     25007823
359.87/360.08	c ................................ | ***.......              12990000 | 916557               360.0       36082.3     27425760
383.96/384.11	c ................................ | ***.......              13946000 | 984336               384.0       36314.9     29157589
407.96/408.14	c ................................ | ***.......              14984000 | 1057294              408.1       36720.1     31016083
431.85/432.08	c ................................ | ***.......              15798000 | 1117027              432.0       36569.4     33308041
455.84/456.08	c ................................ | ***.......              16379000 | 1159211              456.0       35918.9     35748293
479.93/480.13	c ................................ | ****......              17009000 | 1205310              480.0       35432.5     37665886
503.93/504.16	c ................................ | ****......              17622000 | 1250884              504.1       34960.1     39783575
527.91/528.14	c ................................ | ****......              18170000 | 1291147              528.0       34409.6     41975933
551.81/552.10	c ................................ | ****......              18638000 | 1326561              552.0       33764.5     44189650
575.90/576.15	c ................................ | ****......              19092000 | 1361006              576.0       33143.5     45898504
599.90/600.13	c ................................ | *****.....              19759000 | 1414285              600.0       32930.0     47558145
623.89/624.14	c ................................ | *****.....              20234000 | 1449149              624.0       32424.7     49546471
647.88/648.19	c ................................ | *****.....              20908000 | 1501619              648.1       32261.9     50976296
671.87/672.14	c ................................ | *****.....              21373000 | 1535563              672.0       31804.6     52763112
695.86/696.19	c ................................ | *****.....              21795000 | 1568966              696.1       31312.0     54424269
719.95/720.20	c ................................ | ******....              22172000 | 1596737              720.1       30791.5     56170271
743.84/744.17	c ................................ | ******....              22546000 | 1628088              744.0       30302.5     57853366
767.84/768.16	c ................................ | ******....              22873000 | 1654957              768.0       29781.8     58756181
791.93/792.26	c ................................ | ******....              23383000 | 1694884              792.1       29519.9     60347468
815.82/816.19	c ................................ | ******....              23822000 | 1729025              816.0       29192.6     62050956
839.81/840.18	c ................................ | *******...              24215000 | 1760915              840.0       28826.7     63534079
863.91/864.27	c ................................ | *******...              24534000 | 1787163              864.1       28392.2     64830070
887.80/888.17	c ................................ | *******...              24806000 | 1807086              888.0       27934.4     66246804
911.89/912.23	c ................................ | *******...              25061000 | 1825305              912.1       27477.4     67559733
935.98/936.30	c ................................ | *******...              25289000 | 1840680              936.1       27014.4     68697313
959.77/960.19	c ................................ | ********..              25517000 | 1856529              960.0       26579.7     69656032
983.86/984.23	c ................................ | ********..              25787000 | 1876991              984.0       26205.2     70898417
1007.76/1008.19	c ................................ | ********..              26001000 | 1892343             1008.0       25794.4     72121400
1031.85/1032.24	c ................................ | ********..              26194000 | 1905276             1032.0       25380.6     73142520
1055.84/1056.23	c ................................ | ********..              26398000 | 1919473             1056.0       24997.4     73917406
1079.83/1080.27	c ................................ | *********.              26694000 | 1942401             1080.1       24715.3     75540719
1103.83/1104.22	c ................................ | *********.              26988000 | 1966220             1104.0       24445.2     77218711
1127.92/1128.31	c ................................ | *********.              27284000 | 1989334             1128.1       24185.6     78420393
1151.91/1152.30	c ................................ | *********.              27562000 | 2010390             1152.1       23923.5     79593875
1175.80/1176.28	c ................................ | *********.              27837000 | 2032181             1176.1       23669.7     80841723
1199.89/1200.31	c CPU limit (1200) reached
1199.89/1200.31	c Time = 1200.09 seconds
1199.89/1200.31	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-1716986-1240622712/watcher-1716986-1240622712 -o /tmp/evaluation-result-1716986-1240622712/solver-1716986-1240622712 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1716986-1240622712.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: 1.10 1.04 1.01 3/64 17404
/proc/meminfo: memFree=1043880/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=1008 CPUtime=0
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 90304462 1032192 113 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 252 115 67 165 0 85 0

[startup+0.0806569 s]
/proc/loadavg: 1.10 1.04 1.01 3/64 17404
/proc/meminfo: memFree=1043880/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=4264 CPUtime=0.07
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 926 0 0 0 7 0 0 0 18 0 1 0 90304462 4366336 910 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 1066 911 69 165 0 899 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4264

[startup+0.10266 s]
/proc/loadavg: 1.10 1.04 1.01 3/64 17404
/proc/meminfo: memFree=1043880/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=5328 CPUtime=0.09
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 1192 0 0 0 9 0 0 0 18 0 1 0 90304462 5455872 1175 1992294400 134512640 135191068 4294956224 18446744073709551615 134710793 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 1332 1175 69 165 0 1165 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5328

[startup+0.302695 s]
/proc/loadavg: 1.10 1.04 1.01 3/64 17404
/proc/meminfo: memFree=1043880/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=6492 CPUtime=0.29
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 1545 0 0 0 29 0 0 0 19 0 1 0 90304462 6647808 1496 1992294400 134512640 135191068 4294956224 18446744073709551615 134555315 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 1623 1496 71 165 0 1456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6492

[startup+0.701766 s]
/proc/loadavg: 1.10 1.04 1.01 3/64 17404
/proc/meminfo: memFree=1043880/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=6624 CPUtime=0.69
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 1579 0 0 0 69 0 0 0 22 0 1 0 90304462 6782976 1530 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 1656 1530 71 165 0 1489 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6624

[startup+1.50191 s]
/proc/loadavg: 1.10 1.04 1.01 2/65 17405
/proc/meminfo: memFree=1037984/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=18976 CPUtime=1.49
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 4648 0 0 0 148 1 0 0 25 0 1 0 90304462 19431424 4599 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 4744 4599 82 165 0 4577 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18976

[startup+3.10119 s]
/proc/loadavg: 1.09 1.04 1.01 2/65 17405
/proc/meminfo: memFree=1022304/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=26340 CPUtime=3.09
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 6447 0 0 0 307 2 0 0 25 0 1 0 90304462 26972160 6398 1992294400 134512640 135191068 4294956224 18446744073709551615 134641652 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 6585 6398 89 165 0 6418 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26340

[startup+6.30175 s]
/proc/loadavg: 1.09 1.04 1.01 2/65 17405
/proc/meminfo: memFree=1013344/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=33376 CPUtime=6.29
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 8196 0 0 0 626 3 0 0 25 0 1 0 90304462 34177024 8147 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 8344 8147 89 165 0 8177 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33376

[startup+12.7019 s]
/proc/loadavg: 1.07 1.04 1.01 2/65 17405
/proc/meminfo: memFree=1000480/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=45572 CPUtime=12.69
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 11257 0 0 0 1264 5 0 0 25 0 1 0 90304462 46665728 11208 1992294400 134512640 135191068 4294956224 18446744073709551615 134549915 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 11393 11208 89 165 0 11226 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45572

[startup+25.5011 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 17405
/proc/meminfo: memFree=981536/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=63544 CPUtime=25.48
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 15745 0 0 0 2541 7 0 0 25 0 1 0 90304462 65069056 15696 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 15886 15696 89 165 0 15719 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63544

[startup+51.1026 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 17405
/proc/meminfo: memFree=946848/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=98404 CPUtime=51.08
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 24466 0 0 0 5096 12 0 0 25 0 1 0 90304462 100765696 24417 1992294400 134512640 135191068 4294956224 18446744073709551615 134710805 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 24601 24417 89 165 0 24434 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 98404

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 17405
/proc/meminfo: memFree=882272/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=162316 CPUtime=102.26
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 40431 0 0 0 10203 23 0 0 25 0 1 0 90304462 166211584 40382 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 40579 40382 89 165 0 40412 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 162316

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 17405
/proc/meminfo: memFree=832352/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=212788 CPUtime=162.23
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 53047 0 0 0 16193 30 0 0 25 0 1 0 90304462 217894912 52998 1992294400 134512640 135191068 4294956224 18446744073709551615 134641725 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 53197 52998 89 165 0 53030 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 212788

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 17405
/proc/meminfo: memFree=768608/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=275928 CPUtime=222.22
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 68829 0 0 0 22181 41 0 0 25 0 1 0 90304462 282550272 68780 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 68982 68780 89 165 0 68815 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 275928

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 17405
/proc/meminfo: memFree=696480/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=348900 CPUtime=282.2
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 87060 0 0 0 28168 52 0 0 25 0 1 0 90304462 357273600 87011 1992294400 134512640 135191068 4294956224 18446744073709551615 134693975 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 87225 87011 89 165 0 87058 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 348900

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17405
/proc/meminfo: memFree=619232/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=425016 CPUtime=342.18
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 106097 0 0 0 34157 61 0 0 25 0 1 0 90304462 435216384 106048 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 106254 106048 89 165 0 106087 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 425016

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17405
/proc/meminfo: memFree=545632/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=499952 CPUtime=402.16
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 124827 0 0 0 40143 73 0 0 25 0 1 0 90304462 511950848 124778 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 124988 124778 89 165 0 124821 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 499952

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17405
/proc/meminfo: memFree=452832/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=591104 CPUtime=462.14
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 147623 0 0 0 46129 85 0 0 25 0 1 0 90304462 605290496 147574 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 147776 147574 89 165 0 147609 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 591104

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17405
/proc/meminfo: memFree=372832/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=671576 CPUtime=522.12
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 167756 0 0 0 52116 96 0 0 25 0 1 0 90304462 687693824 167707 1992294400 134512640 135191068 4294956224 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 167894 167707 89 165 0 167727 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 671576

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17405
/proc/meminfo: memFree=297696/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=745800 CPUtime=582.1
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 186285 0 0 0 58102 108 0 0 25 0 1 0 90304462 763699200 186236 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 186450 186236 89 165 0 186283 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 745800

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17405
/proc/meminfo: memFree=230112/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=812996 CPUtime=642.08
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 203096 0 0 0 64092 116 0 0 25 0 1 0 90304462 832507904 203047 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 203249 203047 89 165 0 203082 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 812996

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17405
/proc/meminfo: memFree=162976/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=880540 CPUtime=702.06
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 219982 0 0 0 70081 125 0 0 25 0 1 0 90304462 901672960 219933 1992294400 134512640 135191068 4294956224 18446744073709551615 134591207 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 220135 219933 89 165 0 219968 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 880540

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17407
/proc/meminfo: memFree=103968/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=938824 CPUtime=762.05
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 234553 0 0 0 76072 133 0 0 25 0 1 0 90304462 961355776 234504 1992294400 134512640 135191068 4294956224 18446744073709551615 134562436 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 234706 234504 89 165 0 234539 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 938824

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17407
/proc/meminfo: memFree=43872/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=999608 CPUtime=822.02
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 249763 0 0 0 82062 140 0 0 25 0 1 0 90304462 1023598592 249714 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 249902 249714 89 165 0 249735 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 999608

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17407
/proc/meminfo: memFree=15328/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=1053744 CPUtime=882
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 263303 0 0 0 88054 146 0 0 25 0 1 0 90304462 1079033856 263254 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 263436 263254 89 165 0 263269 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 1053744

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17407
/proc/meminfo: memFree=16288/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=1102032 CPUtime=941.98
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 275358 0 0 0 94046 152 0 0 25 0 1 0 90304462 1128480768 275309 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 275508 275309 89 165 0 275341 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 1102032

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17407
/proc/meminfo: memFree=15712/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=1147188 CPUtime=1001.95
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 286654 0 0 0 100038 157 0 0 25 0 1 0 90304462 1174720512 286605 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 286797 286605 89 165 0 286630 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 1147188

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17407
/proc/meminfo: memFree=15008/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=1185940 CPUtime=1061.94
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 296346 0 0 0 106031 163 0 0 25 0 1 0 90304462 1214402560 296297 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 296485 296297 89 165 0 296318 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 1185940

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17407
/proc/meminfo: memFree=15392/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=1245632 CPUtime=1121.92
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 311255 0 0 0 112020 172 0 0 25 0 1 0 90304462 1275527168 311206 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 311408 311206 89 165 0 311241 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 1245632

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17407
/proc/meminfo: memFree=15392/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=1290944 CPUtime=1181.9
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194304 322594 0 0 0 118013 177 0 0 25 0 1 0 90304462 1321926656 322545 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 322736 322545 89 165 0 322569 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 1290944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17407
/proc/meminfo: memFree=1210528/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=0 CPUtime=1200.1
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194308 324975 0 0 0 119813 197 0 0 25 0 1 0 90304462 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
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+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17407
/proc/meminfo: memFree=1210528/2055920 swapFree=4191900/4192956
[pid=17404] ppid=17402 vsize=0 CPUtime=1200.1
/proc/17404/stat : 17404 (tts-5-0) R 17402 17404 17270 0 -1 4194308 324975 0 0 0 119813 197 0 0 25 0 1 0 90304462 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/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): 1200.12
CPU user time (s): 1198.13
CPU system time (s): 1.9877
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 1300476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.13
system time used= 1.9877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 324975
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= 2481

runsolver used 1.02984 second user time and 2.38164 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-25 03:25:12
IDJOB=1716986
IDBENCH=20402
IDSOLVER=505
FILE ID=node18/1716986-1240622712
PBS_JOBID= 9186336
Free space on /tmp= 66148 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-25.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716986-1240622712/watcher-1716986-1240622712 -o /tmp/evaluation-result-1716986-1240622712/solver-1716986-1240622712 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1716986-1240622712.cnf

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

MD5SUM BENCH= 0acd143a4e60b38309663b5993b5ded9
RANDOM SEED=230016047

node18.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		: 3000.280
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		: 3000.280
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:       1044360 kB
Buffers:         65444 kB
Cached:         859652 kB
SwapCached:        384 kB
Active:          97584 kB
Inactive:       840852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1044360 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1268 kB
Writeback:           0 kB
Mapped:          21736 kB
Slab:            59204 kB
Committed_AS:   318396 kB
PageTables:       1372 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= 66144 MiB
End job on node18 at 2009-04-25 03:45:14