Trace number 1726605

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (MO) 834.756 418.884

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s111845174.sat05-536.reshuffled-07.cnf
MD5SUM71878da25e778158aa56312337016eac
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables772
Number of clauses9601
Sum of the clauses size28996
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39408
Number of clauses of size 4193
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.01/0.01	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1726605-1240714632.cnf 
0.01/0.01	c Using SATTIMEOUT of 1200
0.01/0.01	c Using SATRAM of 1800
0.01/0.01	c Size of subset node = 16
0.01/0.01	c Variables = 772
0.01/0.01	c Clauses = 9601
0.01/0.01	c Literals = 28996
0.01/0.01	c Reduced size:
0.01/0.01	c Variables = 772
0.01/0.01	c Clauses = 9601
0.01/0.01	c Literals = 28996
0.01/0.01	c a2
0.01/0.05	c a1
0.09/0.15	c Independent sub-problems = 1
0.09/0.15	c Sub-problem with 772 variables and 9601 clauses
0.09/0.15	c using permutation method 4
0.09/0.15	c count = 1
0.09/0.15	c Ordering finished 0.140 seconds
0.09/0.15	c mapped 0.140 seconds
0.09/0.15	c permuted 0.140 seconds
0.09/0.15	c about to sort
0.09/0.15	c sorted
0.09/0.19	c clauses now 9601
0.09/0.19	c init finished 0.150 seconds
0.09/0.19	c tree built 0.190 seconds
0.09/0.19	c 
0.09/0.19	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.09/0.19	c ---------------------------------|----------------------------------|------------------------------------------------------
0.09/0.19	c ................................ | ..........                       |                        0.2           0.0             
0.09/0.19	c ................................ | ..........                     1 |                        0.2           5.3             
0.09/0.19	c ................................ | ..........                     2 |                        0.2          10.5             
0.09/0.19	c ................................ | ..........                     3 |                        0.2          15.8             
0.09/0.19	c ................................ | ..........                     4 |                        0.2          21.1             
0.09/0.19	c ................................ | ..........                     5 |                        0.2          26.3             
0.19/0.20	c ................................ | ..........                  1000 | 85                     0.2        5000.0         1109
23.95/12.12	c ................................ | ..........                751000 | 128224                24.0       31291.7      7734409
47.90/24.15	c ................................ | ..........               1309000 | 225963                48.0       27270.8     13475314
71.84/36.18	c ................................ | ..........               1780000 | 308104                72.0       24718.8     18272919
95.78/48.19	c ................................ | ..........               2216000 | 384245                96.0       23083.3     22818550
119.94/60.22	c ................................ | *.........               2616000 | 454530               120.0       21800.0     27002460
143.89/72.24	c ................................ | *.........               3007000 | 521947               144.0       20881.9     31126505
167.84/84.28	c ................................ | *.........               3382000 | 587192               168.0       20126.2     34834023
191.99/96.30	c ................................ | *.........               3735000 | 648457               192.0       19451.1     38496963
215.93/108.32	c ................................ | *.........               4080000 | 708282               216.0       18888.9     42047979
239.87/120.35	c ................................ | **........               4445000 | 771299               240.0       18519.3     45537032
263.82/132.37	c ................................ | **........               4791000 | 831006               264.0       18147.0     48852331
287.98/144.42	c ................................ | **........               5116000 | 887406               288.1       17759.6     51947084
311.92/156.43	c ................................ | **........               5443000 | 944831               312.0       17443.8     55043363
335.87/168.45	c ................................ | **........               5754000 | 998717               336.0       17124.0     57985128
359.83/180.48	c ................................ | ***.......               6058000 | 1052126              360.0       16825.9     60986934
383.78/192.50	c ................................ | ***.......               6349000 | 1102765              384.0       16532.6     63822767
407.92/204.52	c ................................ | ***.......               6653000 | 1156273              408.0       16305.6     66910549
431.86/216.54	c ................................ | ***.......               6983000 | 1213177              432.0       16163.2     69950831
455.82/228.55	c ................................ | ***.......               7289000 | 1265713              456.0       15984.6     72891785
479.94/240.60	c ................................ | ****......               7594000 | 1318825              480.0       15820.2     75909608
503.89/252.64	c ................................ | ****......               7862000 | 1365130              504.1       15597.3     78660791
527.85/264.67	c ................................ | ****......               8147000 | 1414977              528.1       15427.9     81276145
551.79/276.68	c ................................ | ****......               8427000 | 1464515              552.0       15264.9     83976315
575.94/288.72	c ................................ | ****......               8699000 | 1512161              576.1       15100.6     86637884
599.89/300.72	c ................................ | *****.....               8967000 | 1559500              600.0       14944.3     89281780
623.83/312.76	c ................................ | *****.....               9221000 | 1604112              624.1       14775.8     91667929
647.79/324.78	c ................................ | *****.....               9476000 | 1649051              648.1       14622.1     94281790
671.74/336.79	c ................................ | *****.....               9747000 | 1696778              672.0       14503.8     97022147
695.88/348.81	c ................................ | *****.....              10024000 | 1746284              696.0       14402.1     99681246
719.80/360.87	c ................................ | ******....              10281000 | 1792288              720.0       14278.2    102123035
743.83/372.94	c ................................ | ******....              10538000 | 1837357              744.0       14163.6    104614874
767.88/385.04	c ................................ | ******....              10806000 | 1884864              768.1       14069.2    106979803
791.90/397.12	c ................................ | ******....              11047000 | 1927960              792.1       13947.0    109436681
815.89/409.21	c ................................ | ******....              11312000 | 1975348              816.0       13862.1    111778346

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726605-1240714632/watcher-1726605-1240714632 -o /tmp/evaluation-result-1726605-1240714632/solver-1726605-1240714632 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1726605-1240714632.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 24636
/proc/meminfo: memFree=1613640/2055920 swapFree=4192812/4192956
[pid=24636] ppid=24634 vsize=1064 CPUtime=0
/proc/24636/stat : 24636 (ttsth-5-0) R 24634 24636 19640 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 99496414 1089536 121 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/24636/statm: 266 121 77 176 0 88 0

[startup+0.0178399 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24636
/proc/meminfo: memFree=1613640/2055920 swapFree=4192812/4192956
[pid=24636] ppid=24634 vsize=1460 CPUtime=0.01
/proc/24636/stat : 24636 (ttsth-5-0) R 24634 24636 19640 0 -1 4194304 255 0 0 0 1 0 0 0 18 0 1 0 99496414 1495040 239 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/24636/statm: 365 239 77 176 0 187 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1460

[startup+0.101846 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24636
/proc/meminfo: memFree=1613640/2055920 swapFree=4192812/4192956
[pid=24636] ppid=24634 vsize=2392 CPUtime=0.09
/proc/24636/stat : 24636 (ttsth-5-0) R 24634 24636 19640 0 -1 4194304 504 0 0 0 9 0 0 0 18 0 1 0 99496414 2449408 487 1992294400 134512640 135237372 4294956192 18446744073709551615 134555253 0 0 4096 0 0 0 0 17 1 0 0
/proc/24636/statm: 598 487 79 176 0 420 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2392

[startup+0.30187 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24636
/proc/meminfo: memFree=1613640/2055920 swapFree=4192812/4192956
[pid=24636] ppid=24634 vsize=27324 CPUtime=0.39
/proc/24636/stat : 24636 (ttsth-5-0) S 24634 24636 19640 0 -1 4194304 1374 0 0 0 39 0 0 0 18 0 3 0 99496414 27979776 1357 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24636/statm: 6831 1357 97 176 0 6653 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 27324

[startup+0.701907 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24636
/proc/meminfo: memFree=1613640/2055920 swapFree=4192812/4192956
[pid=24636] ppid=24634 vsize=33056 CPUtime=1.2
/proc/24636/stat : 24636 (ttsth-5-0) S 24634 24636 19640 0 -1 4194304 2773 0 0 0 119 1 0 0 18 0 3 0 99496414 33849344 2756 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24636/statm: 8264 2756 97 176 0 8086 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 33056

[startup+1.50198 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 24639
/proc/meminfo: memFree=1598832/2055920 swapFree=4192812/4192956
[pid=24636] ppid=24634 vsize=43456 CPUtime=2.79
/proc/24636/stat : 24636 (ttsth-5-0) S 24634 24636 19640 0 -1 4194304 5391 0 0 0 277 2 0 0 18 0 3 0 99496414 44498944 5374 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24636/statm: 10864 5374 97 176 0 10686 0
[pid=24636/tid=24638] ppid=24634 vsize=43456 CPUtime=1.29
/proc/24636/task/24638/stat : 24638 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 2076 0 0 0 128 1 0 0 25 0 3 0 99496434 44498944 5374 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24636/tid=24639] ppid=24634 vsize=43456 CPUtime=1.28
/proc/24636/task/24639/stat : 24639 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 2322 0 0 0 128 0 0 0 22 0 3 0 99496434 44498944 5374 1992294400 134512640 135237372 4294956192 18446744073709551615 134737752 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.79
Current children cumulated vsize (KiB) 43456

[startup+3.10111 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 24639
/proc/meminfo: memFree=1584688/2055920 swapFree=4192812/4192956
[pid=24636] ppid=24634 vsize=63616 CPUtime=5.98
/proc/24636/stat : 24636 (ttsth-5-0) S 24634 24636 19640 0 -1 4194304 10444 0 0 0 594 4 0 0 18 0 3 0 99496414 65142784 10427 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24636/statm: 15904 10427 97 176 0 15726 0
[pid=24636/tid=24638] ppid=24634 vsize=63616 CPUtime=2.89
/proc/24636/task/24638/stat : 24638 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 4378 0 0 0 288 1 0 0 21 0 3 0 99496434 65142784 10427 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24636/tid=24639] ppid=24634 vsize=63616 CPUtime=2.89
/proc/24636/task/24639/stat : 24639 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 5073 0 0 0 287 2 0 0 25 0 3 0 99496434 65142784 10427 1992294400 134512640 135237372 4294956192 18446744073709551615 134590934 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.98
Current children cumulated vsize (KiB) 63616

[startup+6.30239 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 24639
/proc/meminfo: memFree=1546480/2055920 swapFree=4192812/4192956
[pid=24636] ppid=24634 vsize=97696 CPUtime=12.36
/proc/24636/stat : 24636 (ttsth-5-0) S 24634 24636 19640 0 -1 4194304 18992 0 0 0 1228 8 0 0 18 0 3 0 99496414 100040704 18975 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24636/statm: 24424 18975 97 176 0 24246 0
[pid=24636/tid=24638] ppid=24634 vsize=97696 CPUtime=6.09
/proc/24636/task/24638/stat : 24638 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 8285 0 0 0 605 4 0 0 25 0 3 0 99496434 100040704 18975 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24636/tid=24639] ppid=24634 vsize=97696 CPUtime=6.07
/proc/24636/task/24639/stat : 24639 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 9714 0 0 0 603 4 0 0 25 0 3 0 99496434 100040704 18975 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.36
Current children cumulated vsize (KiB) 97696

[startup+12.7019 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 24639
/proc/meminfo: memFree=1486264/2055920 swapFree=4192812/4192956
[pid=24636] ppid=24634 vsize=154816 CPUtime=25.14
/proc/24636/stat : 24636 (ttsth-5-0) S 24634 24636 19640 0 -1 4194304 33254 0 0 0 2497 17 0 0 18 0 3 0 99496414 158531584 33237 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24636/statm: 38704 33237 97 176 0 38526 0
[pid=24636/tid=24638] ppid=24634 vsize=154816 CPUtime=12.49
/proc/24636/task/24638/stat : 24638 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 14510 0 0 0 1241 8 0 0 25 0 3 0 99496434 158531584 33237 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24636/tid=24639] ppid=24634 vsize=154816 CPUtime=12.45
/proc/24636/task/24639/stat : 24639 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 17751 0 0 0 1236 9 0 0 25 0 3 0 99496434 158531584 33237 1992294400 134512640 135237372 4294956192 18446744073709551615 134562418 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.14
Current children cumulated vsize (KiB) 154816

[startup+25.501 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 24639
/proc/meminfo: memFree=1385464/2055920 swapFree=4192812/4192956
[pid=24636] ppid=24634 vsize=252068 CPUtime=50.68
/proc/24636/stat : 24636 (ttsth-5-0) S 24634 24636 19640 0 -1 4194304 57532 0 0 0 5037 31 0 0 18 0 3 0 99496414 258117632 57515 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24636/statm: 63017 57516 97 176 0 62839 0
[pid=24636/tid=24638] ppid=24634 vsize=252068 CPUtime=25.28
/proc/24636/task/24638/stat : 24638 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 25869 0 0 0 2514 14 0 0 18 0 3 0 99496434 258117632 57516 1992294400 134512640 135237372 4294956192 18446744073709551615 134749345 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24636/tid=24639] ppid=24634 vsize=252068 CPUtime=25.19
/proc/24636/task/24639/stat : 24639 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 30671 0 0 0 2503 16 0 0 25 0 3 0 99496434 258117632 57516 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 252068

[startup+51.1013 s]
/proc/loadavg: 1.60 1.17 1.05 3/67 24639
/proc/meminfo: memFree=1229752/2055920 swapFree=4192812/4192956
[pid=24636] ppid=24634 vsize=408868 CPUtime=101.78
/proc/24636/stat : 24636 (ttsth-5-0) S 24634 24636 19640 0 -1 4194304 96729 0 0 0 10125 53 0 0 18 0 3 0 99496414 418680832 96712 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24636/statm: 102217 96712 97 176 0 102039 0
[pid=24636/tid=24638] ppid=24634 vsize=408868 CPUtime=50.88
/proc/24636/task/24638/stat : 24638 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 44753 0 0 0 5063 25 0 0 25 0 3 0 99496434 418680832 96712 1992294400 134512640 135237372 4294956192 18446744073709551615 134590948 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24636/tid=24639] ppid=24634 vsize=408868 CPUtime=50.69
/proc/24636/task/24639/stat : 24639 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 50983 0 0 0 5042 27 0 0 25 0 3 0 99496434 418680832 96712 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 408868

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 24639
/proc/meminfo: memFree=963640/2055920 swapFree=4192812/4192956
[pid=24636] ppid=24634 vsize=671108 CPUtime=203.97
/proc/24636/stat : 24636 (ttsth-5-0) S 24634 24636 19640 0 -1 4194304 162307 0 0 0 20305 92 0 0 18 0 3 0 99496414 687214592 162290 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24636/statm: 167777 162290 97 176 0 167599 0
[pid=24636/tid=24638] ppid=24634 vsize=671108 CPUtime=102.07
/proc/24636/task/24638/stat : 24638 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 76077 0 0 0 10163 44 0 0 25 0 3 0 99496434 687214592 162290 1992294400 134512640 135237372 4294956192 18446744073709551615 134591578 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24636/tid=24639] ppid=24634 vsize=671108 CPUtime=101.69
/proc/24636/task/24639/stat : 24639 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 85237 0 0 0 10122 47 0 0 20 0 3 0 99496434 687214592 162290 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.97
Current children cumulated vsize (KiB) 671108

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 24639
/proc/meminfo: memFree=704888/2055920 swapFree=4192812/4192956
[pid=24636] ppid=24634 vsize=931748 CPUtime=323.7
/proc/24636/stat : 24636 (ttsth-5-0) S 24634 24636 19640 0 -1 4194304 227469 0 0 0 32234 136 0 0 18 0 3 0 99496414 954109952 227452 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24636/statm: 232937 227452 97 176 0 232759 0
[pid=24636/tid=24638] ppid=24634 vsize=931748 CPUtime=161.85
/proc/24636/task/24638/stat : 24638 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 108204 0 0 0 16117 68 0 0 25 0 3 0 99496434 954109952 227452 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24636/tid=24639] ppid=24634 vsize=931748 CPUtime=161.64
/proc/24636/task/24639/stat : 24639 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 118272 0 0 0 16096 68 0 0 25 0 3 0 99496434 954109952 227452 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 931748

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 24639
/proc/meminfo: memFree=464632/2055920 swapFree=4192812/4192956
[pid=24636] ppid=24634 vsize=1169508 CPUtime=443.44
/proc/24636/stat : 24636 (ttsth-5-0) S 24634 24636 19640 0 -1 4194304 286916 0 0 0 44167 177 0 0 18 0 3 0 99496414 1197576192 286899 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24636/statm: 292377 286899 97 176 0 292199 0
[pid=24636/tid=24638] ppid=24634 vsize=1169508 CPUtime=221.74
/proc/24636/task/24638/stat : 24638 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 137255 0 0 0 22085 89 0 0 25 0 3 0 99496434 1197576192 286899 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24636/tid=24639] ppid=24634 vsize=1169508 CPUtime=221.49
/proc/24636/task/24639/stat : 24639 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 148668 0 0 0 22062 87 0 0 25 0 3 0 99496434 1197576192 286899 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.44
Current children cumulated vsize (KiB) 1169508

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 24645
/proc/meminfo: memFree=245048/2055920 swapFree=4192812/4192956
[pid=24636] ppid=24634 vsize=1390308 CPUtime=563.17
/proc/24636/stat : 24636 (ttsth-5-0) S 24634 24636 19640 0 -1 4194304 342133 0 0 0 56102 215 0 0 18 0 3 0 99496414 1423675392 342116 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24636/statm: 347577 342116 97 176 0 347399 0
[pid=24636/tid=24638] ppid=24634 vsize=1390308 CPUtime=281.71
/proc/24636/task/24638/stat : 24638 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 163910 0 0 0 28063 108 0 0 25 0 3 0 99496434 1423675392 342116 1992294400 134512640 135237372 4294956192 18446744073709551615 134591547 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24636/tid=24639] ppid=24634 vsize=1390308 CPUtime=281.24
/proc/24636/task/24639/stat : 24639 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 177230 0 0 0 28019 105 0 0 25 0 3 0 99496434 1423675392 342116 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.17
Current children cumulated vsize (KiB) 1390308

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 24645
/proc/meminfo: memFree=33464/2055920 swapFree=4192812/4192956
[pid=24636] ppid=24634 vsize=1599748 CPUtime=682.91
/proc/24636/stat : 24636 (ttsth-5-0) S 24634 24636 19640 0 -1 4194304 394493 0 0 0 68040 251 0 0 18 0 3 0 99496414 1638141952 394476 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24636/statm: 399937 394476 97 176 0 399759 0
[pid=24636/tid=24638] ppid=24634 vsize=1599748 CPUtime=341.7
/proc/24636/task/24638/stat : 24638 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 188907 0 0 0 34043 127 0 0 25 0 3 0 99496434 1638141952 394476 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24636/tid=24639] ppid=24634 vsize=1599748 CPUtime=341
/proc/24636/task/24639/stat : 24639 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 204593 0 0 0 33977 123 0 0 17 0 3 0 99496434 1638141952 394476 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.91
Current children cumulated vsize (KiB) 1599748

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 24645
/proc/meminfo: memFree=16120/2055920 swapFree=4191900/4192956
[pid=24636] ppid=24634 vsize=1796068 CPUtime=802.23
/proc/24636/stat : 24636 (ttsth-5-0) S 24634 24636 19640 0 -1 4194304 443552 0 0 0 79937 286 0 0 18 0 3 0 99496414 1839173632 443535 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24636/statm: 449017 443535 97 176 0 448839 0
[pid=24636/tid=24638] ppid=24634 vsize=1796068 CPUtime=401.43
/proc/24636/task/24638/stat : 24638 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 213166 0 0 0 39998 145 0 0 25 0 3 0 99496434 1839173632 443535 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24636/tid=24639] ppid=24634 vsize=1796068 CPUtime=400.59
/proc/24636/task/24639/stat : 24639 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 229393 0 0 0 39919 140 0 0 25 0 3 0 99496434 1839173632 443535 1992294400 134512640 135237372 4294956192 18446744073709551615 134549972 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.23
Current children cumulated vsize (KiB) 1796068



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+418.602 s]
/proc/loadavg: 1.99 1.74 1.35 3/67 24645
/proc/meminfo: memFree=15864/2055920 swapFree=4191900/4192956
[pid=24636] ppid=24634 vsize=1843268 CPUtime=834.46
/proc/24636/stat : 24636 (ttsth-5-0) S 24634 24636 19640 0 -1 4194304 455334 0 0 0 83152 294 0 0 18 0 3 0 99496414 1887506432 455317 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24636/statm: 460817 455317 97 176 0 460639 0
[pid=24636/tid=24638] ppid=24634 vsize=1843268 CPUtime=417.59
/proc/24636/task/24638/stat : 24638 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 218955 0 0 0 41610 149 0 0 25 0 3 0 99496434 1887506432 455317 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24636/tid=24639] ppid=24634 vsize=1843268 CPUtime=416.66
/proc/24636/task/24639/stat : 24639 (ttsth-5-0) R 24634 24636 19640 0 -1 4194368 235386 0 0 0 41522 144 0 0 25 0 3 0 99496434 1887506432 455317 1992294400 134512640 135237372 4294956192 18446744073709551615 134593441 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 834.46
Current children cumulated vsize (KiB) 1843268

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

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

[startup+418.801 s]
/proc/loadavg: 1.99 1.74 1.35 3/67 24645
/proc/meminfo: memFree=15864/2055920 swapFree=4191900/4192956
[pid=24636] ppid=24634 vsize=0 CPUtime=834.66
/proc/24636/stat : 24636 (ttsth-5-0) Z 24634 24636 19640 0 -1 4195340 455338 0 0 0 83153 313 0 0 16 0 2 0 99496414 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24636/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 834.66
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 418.884
CPU time (s): 834.756
CPU user time (s): 831.538
CPU system time (s): 3.21851
CPU usage (%): 199.281
Max. virtual memory (cumulated for all children) (KiB): 1843268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 831.538
system time used= 3.21851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455338
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= 353
involuntary context switches= 6596

runsolver used 0.424935 second user time and 1.11483 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-26 04:57:12
IDJOB=1726605
IDBENCH=24617
IDSOLVER=549
FILE ID=node31/1726605-1240714632
PBS_JOBID= 9186847
Free space on /tmp= 66416 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s111845174.sat05-536.reshuffled-07.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726605-1240714632/watcher-1726605-1240714632 -o /tmp/evaluation-result-1726605-1240714632/solver-1726605-1240714632 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1726605-1240714632.cnf

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

MD5SUM BENCH= 71878da25e778158aa56312337016eac
RANDOM SEED=1651610888

node31.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		: 3000.213
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		: 3000.213
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:       1614056 kB
Buffers:         40168 kB
Cached:         313500 kB
SwapCached:          0 kB
Active:         103540 kB
Inactive:       265136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1614056 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             964 kB
Writeback:           0 kB
Mapped:          24712 kB
Slab:            58856 kB
Committed_AS:   360156 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66416 MiB
End job on node31 at 2009-04-26 05:04:13