Trace number 1531109

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) 1200.23 1200.56

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S7007454-009.cnf
MD5SUM648c8d820b622b84f63b74fa018c43ab
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.12798
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Command: HOME/tts-5-0 HOME/instance-1531109-1238387251.cnf 
0.00/0.01	c Using SATTIMEOUT of 1200
0.00/0.01	c Using SATRAM of 1800
0.00/0.01	c Size of subset node = 16
0.00/0.01	c Variables = 2000
0.00/0.01	c Clauses = 8400
0.00/0.01	c Literals = 25200
0.00/0.01	c Reduced size:
0.00/0.01	c Variables = 2000
0.00/0.01	c Clauses = 8352
0.00/0.01	c Literals = 25056
0.00/0.01	c a2
0.00/0.04	c a1
0.59/0.61	c Independent sub-problems = 1
0.59/0.61	c Sub-problem with 1992 variables and 8352 clauses
0.59/0.61	c using permutation method 4
0.59/0.61	c count = 1
0.59/0.61	c Ordering finished 0.610 seconds
0.59/0.61	c mapped 0.610 seconds
0.59/0.61	c permuted 0.610 seconds
0.59/0.61	c about to sort
0.59/0.62	c sorted
0.59/0.68	c clauses now 8352
0.59/0.68	c init finished 0.620 seconds
0.59/0.68	c tree built 0.670 seconds
0.59/0.68	c 
0.59/0.68	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.59/0.68	c ---------------------------------|----------------------------------|------------------------------------------------------
0.59/0.68	c ................................ | ..........                       |                        0.7           0.0             
0.59/0.68	c ................................ | ..........                     1 |                        0.7           1.5             
0.59/0.68	c ................................ | ..........                     2 |                        0.7           3.0             
0.59/0.68	c ................................ | ..........                     3 |                        0.7           4.5             
0.59/0.68	c ................................ | ..........                     4 |                        0.7           6.0             
0.59/0.68	c ................................ | ..........                     5 |                        0.7           7.5             
0.59/0.68	c ................................ | ..........                  1000 | 4                      0.7        1492.5           67
23.98/24.05	c ................................ | ..........                390000 | 57839                 24.0       16223.0      4013517
48.08/48.17	c ................................ | ..........                524000 | 82587                 48.2       10880.4      6532108
72.17/72.24	c ................................ | ..........                616000 | 99668                 72.2        8528.3      8310665
96.17/96.24	c ................................ | ..........                677000 | 112494                96.2        7035.2     10054105
120.15/120.25	c ................................ | *.........                772000 | 130313               120.2        6421.0     12167406
144.15/144.22	c ................................ | *.........                880000 | 150177               144.2        6103.1     14667555
168.44/168.54	c ................................ | *.........                947000 | 164097               168.5        5619.8     16703942
192.45/192.54	c ................................ | *.........                993000 | 174080               192.5        5157.9     18393729
216.23/216.33	c ................................ | *.........               1035000 | 183417               216.3        4785.2     20008291
240.32/240.47	c ................................ | **........               1065000 | 189872               240.4        4429.6     20989581
264.22/264.32	c ................................ | **........               1119000 | 199570               264.3        4234.1     22069655
288.51/288.67	c ................................ | **........               1148000 | 206235               288.6        3977.4     23320431
312.90/313.08	c ................................ | **........               1212000 | 217339               313.0        3871.7     24320422
336.20/336.31	c ................................ | **........               1240000 | 224105               336.3        3687.6     25236599
360.29/360.40	c ................................ | ***.......               1278000 | 232206               360.4        3546.6     26225781
384.38/384.58	c ................................ | ***.......               1306000 | 238670               384.5        3396.4     27140564
407.98/408.14	c ................................ | ***.......               1331000 | 244547               408.1        3261.6     28023459
432.97/433.10	c ................................ | ***.......               1357000 | 250551               433.0        3133.7     28946381
456.17/456.33	c ................................ | ***.......               1375000 | 255388               456.3        3013.6     29781297
480.26/480.49	c ................................ | ****......               1423000 | 265077               480.4        2961.9     30912823
504.25/504.46	c ................................ | ****......               1455000 | 272451               504.4        2884.6     32107354
528.15/528.39	c ................................ | ****......               1487000 | 280172               528.3        2814.6     33325282
552.34/552.59	c ................................ | ****......               1529000 | 289353               552.5        2767.3     34427442
576.43/576.62	c ................................ | ****......               1565000 | 297586               576.5        2714.4     35586655
600.33/600.60	c ................................ | *****.....               1607000 | 306301               600.5        2676.0     36881912
624.62/624.86	c ................................ | *****.....               1635000 | 312323               624.8        2616.9     37983053
647.81/648.08	c ................................ | *****.....               1674000 | 320262               648.0        2583.3     39277617
673.30/673.50	c ................................ | *****.....               1702000 | 326276               673.4        2527.4     40221171
696.11/696.30	c ................................ | *****.....               1730000 | 332323               696.2        2484.9     41259436
720.69/720.90	c ................................ | ******....               1751000 | 337170               720.8        2429.2     42267472
744.79/745.02	c ................................ | ******....               1767000 | 341077               744.9        2372.1     43273370
768.39/768.68	c ................................ | ******....               1787000 | 345748               768.6        2325.1     44114331
792.07/792.39	c ................................ | ******....               1823000 | 353196               792.3        2300.9     45210221
816.17/816.46	c ................................ | ******....               1845000 | 358318               816.4        2260.0     46169028
840.06/840.34	c ................................ | *******...               1867000 | 363435               840.2        2222.0     47149769
863.85/864.12	c ................................ | *******...               1880000 | 368021               864.0        2175.9     48106093
888.15/888.49	c ................................ | *******...               1893000 | 371599               888.4        2130.8     48861454
912.45/912.79	c ................................ | *******...               1906000 | 375522               912.7        2088.4     49757532
935.94/936.29	c ................................ | *******...               1923000 | 379477               936.2        2054.1     50672421
960.63/960.91	c ................................ | ********..               1938000 | 383596               960.8        2017.1     51526611
984.72/985.06	c ................................ | ********..               1964000 | 389031               984.9        1994.0     52365083
1009.21/1009.52	c ................................ | ********..               1980000 | 392727              1009.4        1961.6     53064492
1032.51/1032.86	c ................................ | ********..               1995000 | 396317              1032.7        1931.8     53687316
1056.90/1057.25	c ................................ | ********..               2011000 | 399962              1057.1        1902.4     54453208
1081.40/1081.74	c ................................ | *********.               2022000 | 402880              1081.6        1869.5     55131427
1103.79/1104.18	c ................................ | *********.               2031000 | 405943              1104.0        1839.6     55750894
1130.18/1130.58	c ................................ | *********.               2042000 | 409024              1130.4        1806.4     56401909
1152.87/1153.23	c ................................ | *********.               2054000 | 412096              1153.1        1781.3     57065759
1175.87/1176.28	c ................................ | *********.               2070000 | 415913              1176.1        1760.0     57787976

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531109-1238387251/watcher-1531109-1238387251 -o /tmp/evaluation-result-1531109-1238387251/solver-1531109-1238387251 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531109-1238387251.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 3/64 12109
/proc/meminfo: memFree=1689536/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=876 CPUtime=0
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1111387025 897024 110 1992294400 134512640 135191068 4294956240 18446744073709551615 134646754 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 219 110 68 165 0 52 0

[startup+0.0975501 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12109
/proc/meminfo: memFree=1689536/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=2472 CPUtime=0.09
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 523 0 0 0 9 0 0 0 18 0 1 0 1111387025 2531328 507 1992294400 134512640 135191068 4294956240 18446744073709551615 134555298 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 618 507 71 165 0 451 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2472

[startup+0.10155 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12109
/proc/meminfo: memFree=1689536/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=2472 CPUtime=0.09
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 523 0 0 0 9 0 0 0 18 0 1 0 1111387025 2531328 507 1992294400 134512640 135191068 4294956240 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 618 507 71 165 0 451 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2472

[startup+0.301569 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12109
/proc/meminfo: memFree=1689536/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=2472 CPUtime=0.29
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 524 0 0 0 29 0 0 0 19 0 1 0 1111387025 2531328 508 1992294400 134512640 135191068 4294956240 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 618 508 71 165 0 451 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2472

[startup+0.701606 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12109
/proc/meminfo: memFree=1689536/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=6444 CPUtime=0.69
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 1485 0 0 0 69 0 0 0 22 0 1 0 1111387025 6598656 1469 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 1611 1469 89 165 0 1444 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6444

[startup+1.50168 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1683256/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=8788 CPUtime=1.49
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 2087 0 0 0 148 1 0 0 25 0 1 0 1111387025 8998912 2071 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 2197 2071 89 165 0 2030 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8788

[startup+3.10183 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1679160/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=14548 CPUtime=3.09
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 3517 0 0 0 308 1 0 0 25 0 1 0 1111387025 14897152 3501 1992294400 134512640 135191068 4294956240 18446744073709551615 134561572 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 3637 3501 89 165 0 3470 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14548

[startup+6.30114 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1668152/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=24920 CPUtime=6.29
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 6105 0 0 0 626 3 0 0 25 0 1 0 1111387025 25518080 6089 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 6230 6089 89 165 0 6063 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24920

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1647096/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=44600 CPUtime=12.68
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 11032 0 0 0 1263 5 0 0 25 0 1 0 1111387025 45670400 11016 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 11150 11016 89 165 0 10983 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 44600

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1615544/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=75292 CPUtime=25.48
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 18706 0 0 0 2537 11 0 0 25 0 1 0 1111387025 77099008 18690 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 18823 18690 89 165 0 18656 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 75292

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1576056/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=114812 CPUtime=51.08
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 28594 0 0 0 5092 16 0 0 25 0 1 0 1111387025 117567488 28578 1992294400 134512640 135191068 4294956240 18446744073709551615 134519789 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 28703 28578 89 165 0 28536 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 114812

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1514808/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=175132 CPUtime=102.27
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 43675 0 0 0 10203 24 0 0 25 0 1 0 1111387025 179335168 43659 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 43783 43659 89 165 0 43616 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 175132

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1423608/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=266812 CPUtime=162.24
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 66594 0 0 0 16189 35 0 0 25 0 1 0 1111387025 273215488 66578 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 66703 66578 89 165 0 66536 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 266812

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1359864/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=329532 CPUtime=222.22
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 82292 0 0 0 22178 44 0 0 25 0 1 0 1111387025 337440768 82276 1992294400 134512640 135191068 4294956240 18446744073709551615 134562357 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 82383 82276 89 165 0 82216 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 329532

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1313464/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=376092 CPUtime=282.22
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 93927 0 0 0 28170 52 0 0 25 0 1 0 1111387025 385118208 93911 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 94023 93911 89 165 0 93856 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 376092

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1274808/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=414492 CPUtime=342.2
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 103540 0 0 0 34163 57 0 0 25 0 1 0 1111387025 424439808 103524 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 103623 103524 89 165 0 103456 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 414492

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1237304/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=452396 CPUtime=402.18
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 112954 0 0 0 40156 62 0 0 25 0 1 0 1111387025 463253504 112938 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 113099 112938 89 165 0 112932 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 452396

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12110
/proc/meminfo: memFree=1202296/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=486956 CPUtime=462.16
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 121619 0 0 0 46150 66 0 0 25 0 1 0 1111387025 498642944 121603 1992294400 134512640 135191068 4294956240 18446744073709551615 134562432 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 121739 121603 89 165 0 121572 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 486956

[startup+522.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 12110
/proc/meminfo: memFree=1154232/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=535436 CPUtime=522.15
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 133747 0 0 0 52142 73 0 0 25 0 1 0 1111387025 548286464 133731 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 133859 133731 89 165 0 133692 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 535436

[startup+582.302 s]
/proc/loadavg: 1.13 1.04 1.01 2/65 12110
/proc/meminfo: memFree=1108728/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=580716 CPUtime=582.13
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 145056 0 0 0 58134 79 0 0 25 0 1 0 1111387025 594653184 145040 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 145179 145040 89 165 0 145012 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 580716

[startup+642.301 s]
/proc/loadavg: 1.08 1.04 1.01 2/65 12110
/proc/meminfo: memFree=1059320/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=629356 CPUtime=642.11
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 157236 0 0 0 64125 86 0 0 25 0 1 0 1111387025 644460544 157220 1992294400 134512640 135191068 4294956240 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 157339 157220 89 165 0 157172 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 629356

[startup+702.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 12110
/proc/meminfo: memFree=1017336/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=671916 CPUtime=702.1
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 167874 0 0 0 70119 91 0 0 25 0 1 0 1111387025 688041984 167858 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 167979 167858 89 165 0 167812 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 671916

[startup+762.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 12110
/proc/meminfo: memFree=979768/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=708876 CPUtime=762.09
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 177098 0 0 0 76114 95 0 0 25 0 1 0 1111387025 725889024 177082 1992294400 134512640 135191068 4294956240 18446744073709551615 134562492 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 177219 177082 89 165 0 177052 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 708876

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 12110
/proc/meminfo: memFree=939192/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=749836 CPUtime=822.07
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 187321 0 0 0 82106 101 0 0 25 0 1 0 1111387025 767832064 187305 1992294400 134512640 135191068 4294956240 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 187459 187305 89 165 0 187292 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 749836

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 12112
/proc/meminfo: memFree=902392/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=785836 CPUtime=882.05
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 196359 0 0 0 88100 105 0 0 25 0 1 0 1111387025 804696064 196342 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 196459 196342 89 165 0 196292 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 785836

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 12112
/proc/meminfo: memFree=867640/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=821036 CPUtime=942.03
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 205154 0 0 0 94093 110 0 0 25 0 1 0 1111387025 840740864 205137 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 205259 205137 89 165 0 205092 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 821036

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12112
/proc/meminfo: memFree=835064/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=853356 CPUtime=1002.01
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 213218 0 0 0 100086 115 0 0 25 0 1 0 1111387025 873836544 213201 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 213339 213201 89 165 0 213172 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 853356

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12112
/proc/meminfo: memFree=807672/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=880876 CPUtime=1062
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 220110 0 0 0 106081 119 0 0 25 0 1 0 1111387025 902017024 220093 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 220219 220093 89 165 0 220052 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 880876

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12112
/proc/meminfo: memFree=782136/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=905996 CPUtime=1121.99
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 226405 0 0 0 112077 122 0 0 25 0 1 0 1111387025 927739904 226388 1992294400 134512640 135191068 4294956240 18446744073709551615 134562461 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 226499 226388 89 165 0 226332 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 905996

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12112
/proc/meminfo: memFree=754360/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=933836 CPUtime=1181.97
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 233358 0 0 0 118072 125 0 0 25 0 1 0 1111387025 956248064 233341 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 233459 233341 89 165 0 233292 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 933836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12112
/proc/meminfo: memFree=746936/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=941036 CPUtime=1200.07
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4194304 235129 0 0 0 119881 126 0 0 25 0 1 0 1111387025 963620864 235112 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 235259 235112 89 165 0 235092 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 941036

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 1.00 2/65 12112
/proc/meminfo: memFree=746936/2055920 swapFree=4179168/4192956
[pid=12109] ppid=12107 vsize=0 CPUtime=1200.17
/proc/12109/stat : 12109 (tts-5-0) R 12107 12109 11981 0 -1 4195332 235129 0 0 0 119881 136 0 0 25 0 1 0 1111387025 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/12109/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.23
CPU user time (s): 1198.81
CPU system time (s): 1.42078
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 941036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.81
system time used= 1.42078
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 235129
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= 1784

runsolver used 0.928858 second user time and 2.39464 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-30 06:27:31
IDJOB=1531109
IDBENCH=70284
IDSOLVER=505
FILE ID=node61/1531109-1238387251
PBS_JOBID= 9061366
Free space on /tmp= 66344 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S7007454-009.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531109-1238387251/watcher-1531109-1238387251 -o /tmp/evaluation-result-1531109-1238387251/solver-1531109-1238387251 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531109-1238387251.cnf

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

MD5SUM BENCH= 648c8d820b622b84f63b74fa018c43ab
RANDOM SEED=332337422

node61.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		: 3000.238
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		: 3000.238
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:       1689952 kB
Buffers:         70228 kB
Cached:         203304 kB
SwapCached:       7920 kB
Active:          38584 kB
Inactive:       244556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689952 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:             904 kB
Writeback:           0 kB
Mapped:          15376 kB
Slab:            68932 kB
Committed_AS:  2603484 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-30 06:47:34