Trace number 1736036

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (TO) 1200.11 601.766

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v760c43649gyes1.cnf
MD5SUM424de5d4f0392bf458f49384a643429b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.16421
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.02/0.06	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1736036-1240809319.cnf 
0.02/0.06	c Using SATTIMEOUT of 1200
0.02/0.06	c Using SATRAM of 1800
0.02/0.06	c Size of subset node = 16
0.02/0.06	c Variables = 760
0.02/0.06	c Clauses = 43649
0.02/0.06	c Literals = 87978
0.02/0.06	c Reduced size:
0.02/0.06	c Variables = 760
0.02/0.06	c Clauses = 43649
0.02/0.06	c Literals = 87978
0.02/0.06	c a2
0.09/0.14	c a1
0.29/0.30	c Independent sub-problems = 1
0.29/0.30	c Sub-problem with 760 variables and 43649 clauses
0.29/0.30	c using permutation method 4
0.29/0.30	c count = 1
0.29/0.30	c Ordering finished 0.280 seconds
0.29/0.30	c mapped 0.300 seconds
0.29/0.30	c permuted 0.300 seconds
0.29/0.30	c about to sort
0.29/0.31	c sorted
0.59/0.62	c clauses now 43649
0.59/0.62	c init finished 0.310 seconds
0.59/0.62	c tree built 0.620 seconds
0.59/0.62	c 
0.59/0.62	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.59/0.62	c ---------------------------------|----------------------------------|------------------------------------------------------
0.59/0.62	c ................................ | ..........                       |                        0.6           0.0             
0.59/0.62	c ................................ | ..........                     1 |                        0.6           1.6             
0.59/0.62	c ................................ | ..........                     2 |                        0.6           3.2             
0.59/0.62	c ................................ | ..........                     3 |                        0.6           4.8             
0.59/0.62	c ................................ | ..........                     4 |                        0.6           6.5             
0.59/0.62	c ................................ | ..........                     5 |                        0.6           8.1             
0.59/0.63	c ................................ | ..........                  1000 | 13                     0.6        1587.3         8151
23.91/12.35	c ................................ | ..........                395000 | 18667                 24.0       16451.5      4888812
47.87/24.38	c ................................ | ..........                656000 | 32281                 48.0       13652.4      7988251
72.01/36.41	c ................................ | ..........                879000 | 44507                 72.0       12201.6     10671070
95.96/48.43	c ................................ | ..........               1074000 | 54776                 96.0       11182.8     13238176
119.91/60.50	c ................................ | *.........               1240000 | 63797                120.1       10323.0     15426882
143.85/72.49	c ................................ | *.........               1388000 | 71690                144.1        9634.2     17436020
168.01/84.52	c ................................ | *.........               1561000 | 81150                168.1        9287.8     19330494
191.95/96.54	c ................................ | *.........               1708000 | 88977                192.1        8892.6     21174381
215.90/108.58	c ................................ | *.........               1873000 | 97547                216.1        8667.3     22942059
239.85/120.57	c ................................ | **........               2085000 | 108195               240.0        8686.4     25161615
264.00/132.64	c ................................ | **........               2258000 | 116840               264.1        8549.1     27017262
287.94/144.68	c ................................ | **........               2408000 | 124643               288.2        8356.5     28878385
311.89/156.65	c ................................ | **........               2541000 | 131375               312.1        8142.9     30771153
335.84/168.67	c ................................ | **........               2656000 | 137562               336.0        7903.8     32393693
359.78/180.68	c ................................ | ***.......               2759000 | 142805               360.0        7663.5     33975530
383.94/192.72	c ................................ | ***.......               2860000 | 148187               384.0        7447.3     35568122
408.09/204.80	c ................................ | ***.......               2968000 | 154029               408.2        7271.7     37178031
432.04/216.83	c ................................ | ***.......               3088000 | 160070               432.2        7145.3     38676615
455.98/228.86	c ................................ | ***.......               3197000 | 165627               456.2        7008.4     40098407
479.93/240.85	c ................................ | ****......               3316000 | 172031               480.1        6906.9     41685647
503.88/252.84	c ................................ | ****......               3444000 | 178842               504.0        6832.8     43303619
528.03/264.93	c ................................ | ****......               3557000 | 184504               528.2        6734.4     44749455
551.98/276.97	c ................................ | ****......               3652000 | 189633               552.2        6613.3     46077858
575.92/288.92	c ................................ | ****......               3764000 | 195956               576.1        6534.0     47423755
599.87/300.96	c ................................ | *****.....               3868000 | 201821               600.1        6445.7     48792730
624.02/313.02	c ................................ | *****.....               3972000 | 207276               624.2        6363.7     50354794
647.96/325.07	c ................................ | *****.....               4070000 | 212860               648.2        6278.8     51760565
671.72/336.99	c ................................ | *****.....               4156000 | 217646               672.0        6184.4     53085211
696.06/349.11	c ................................ | *****.....               4250000 | 222847               696.2        6104.7     54467326
720.01/361.13	c ................................ | ******....               4333000 | 227489               720.2        6016.5     55751088
744.15/373.21	c ................................ | ******....               4410000 | 231969               744.3        5925.1     57011163
768.10/385.21	c ................................ | ******....               4482000 | 236137               768.2        5834.1     58197805
791.86/397.13	c ................................ | ******....               4554000 | 240334               792.0        5749.8     59399391
816.01/409.27	c ................................ | ******....               4627000 | 244659               816.3        5668.5     60546637
839.75/421.18	c ................................ | *******...               4691000 | 248529               840.0        5584.3     61543820
864.10/433.31	c ................................ | *******...               4756000 | 252255               864.3        5503.0     62582285
888.05/445.35	c ................................ | *******...               4819000 | 255794               888.3        5425.0     63614645
912.00/457.38	c ................................ | *******...               4881000 | 259236               912.3        5350.3     64600020
935.94/469.32	c ................................ | *******...               4943000 | 262570               936.1        5280.2     65644811
959.68/481.29	c ................................ | ********..               5000000 | 266017               960.0        5208.2     66573723
983.84/493.33	c ................................ | ********..               5057000 | 269468               984.0        5139.0     67551913
1007.98/505.43	c ................................ | ********..               5113000 | 272829              1008.2        5071.4     69064212
1031.94/517.41	c ................................ | ********..               5172000 | 276360              1032.1        5011.1     70397536
1055.88/529.45	c ................................ | ********..               5245000 | 280263              1056.2        4966.1     71850416
1080.02/541.58	c ................................ | *********.               5318000 | 283945              1080.4        4922.4     73213555
1103.98/553.51	c ................................ | *********.               5385000 | 287500              1104.2        4876.9     74620351
1127.92/565.53	c ................................ | *********.               5458000 | 291710              1128.2        4838.0     75937935
1151.89/577.51	c ................................ | *********.               5533000 | 295867              1152.1        4802.7     77233593
1175.62/589.50	c ................................ | *********.               5604000 | 299865              1176.0        4765.3     78579893
1199.77/601.57	c CPU limit (1200) reached
1199.77/601.57	c Time = 1200.09 seconds
1199.77/601.57	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-1736036-1240809319/watcher-1736036-1240809319 -o /tmp/evaluation-result-1736036-1240809319/solver-1736036-1240809319 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1736036-1240809319.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: 0.92 0.98 0.99 3/65 26558
/proc/meminfo: memFree=1598560/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=1064 CPUtime=0
/proc/26558/stat : 26558 (ttsth-5-0) R 26556 26558 25988 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 108964261 1089536 136 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 266 137 77 176 0 88 0

[startup+0.028748 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 26558
/proc/meminfo: memFree=1598560/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=2120 CPUtime=0.02
/proc/26558/stat : 26558 (ttsth-5-0) R 26556 26558 25988 0 -1 4194304 425 0 0 0 2 0 0 0 18 0 1 0 108964261 2170880 409 1992294400 134512640 135237372 4294956192 18446744073709551615 134536395 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 530 410 78 176 0 352 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2120

[startup+0.101756 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 26558
/proc/meminfo: memFree=1598560/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=5276 CPUtime=0.09
/proc/26558/stat : 26558 (ttsth-5-0) R 26556 26558 25988 0 -1 4194304 1180 0 0 0 9 0 0 0 18 0 1 0 108964261 5402624 1163 1992294400 134512640 135237372 4294956192 18446744073709551615 134680374 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 1319 1163 79 176 0 1141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5276

[startup+0.30178 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 26558
/proc/meminfo: memFree=1598560/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=6660 CPUtime=0.29
/proc/26558/stat : 26558 (ttsth-5-0) R 26556 26558 25988 0 -1 4194304 1656 0 0 0 28 1 0 0 19 0 1 0 108964261 6819840 1553 1992294400 134512640 135237372 4294956192 18446744073709551615 134680223 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 1665 1553 88 176 0 1487 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6660

[startup+0.701837 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 26558
/proc/meminfo: memFree=1598560/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=37568 CPUtime=0.77
/proc/26558/stat : 26558 (ttsth-5-0) S 26556 26558 25988 0 -1 4194304 4176 0 0 0 75 2 0 0 22 0 3 0 108964261 38469632 3987 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26558/statm: 9392 3988 98 176 0 9214 0
Current children cumulated CPU time (s) 0.77
Current children cumulated vsize (KiB) 37568

[startup+1.50193 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 26561
/proc/meminfo: memFree=1578696/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=47780 CPUtime=2.37
/proc/26558/stat : 26558 (ttsth-5-0) S 26556 26558 25988 0 -1 4194304 6626 0 0 0 234 3 0 0 22 0 3 0 108964261 48926720 6437 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26558/statm: 11945 6437 98 176 0 11767 0
[pid=26558/tid=26560] ppid=26556 vsize=47780 CPUtime=0.87
/proc/26558/task/26560/stat : 26560 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 1517 0 0 0 87 0 0 0 23 0 3 0 108964323 48926720 6437 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26558/tid=26561] ppid=26556 vsize=47780 CPUtime=0.86
/proc/26558/task/26561/stat : 26561 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 1369 0 0 0 86 0 0 0 24 0 3 0 108964323 48926720 6437 1992294400 134512640 135237372 4294956192 18446744073709551615 134562348 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.37
Current children cumulated vsize (KiB) 47780

[startup+3.10212 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 26561
/proc/meminfo: memFree=1567688/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=62072 CPUtime=5.56
/proc/26558/stat : 26558 (ttsth-5-0) S 26556 26558 25988 0 -1 4194304 10039 0 0 0 551 5 0 0 22 0 3 0 108964261 63561728 9850 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26558/statm: 15518 9850 98 176 0 15340 0
[pid=26558/tid=26560] ppid=26556 vsize=62072 CPUtime=2.47
/proc/26558/task/26560/stat : 26560 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 3132 0 0 0 246 1 0 0 25 0 3 0 108964323 63561728 9850 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26558/tid=26561] ppid=26556 vsize=62072 CPUtime=2.46
/proc/26558/task/26561/stat : 26561 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 3167 0 0 0 245 1 0 0 23 0 3 0 108964323 63561728 9850 1992294400 134512640 135237372 4294956192 18446744073709551615 134551756 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.56
Current children cumulated vsize (KiB) 62072

[startup+6.30149 s]
/proc/loadavg: 1.01 1.00 1.00 3/68 26561
/proc/meminfo: memFree=1542536/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=85200 CPUtime=11.95
/proc/26558/stat : 26558 (ttsth-5-0) S 26556 26558 25988 0 -1 4194304 15686 0 0 0 1186 9 0 0 22 0 3 0 108964261 87244800 15497 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26558/statm: 21300 15497 98 176 0 21122 0
[pid=26558/tid=26560] ppid=26556 vsize=85200 CPUtime=5.66
/proc/26558/task/26560/stat : 26560 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 5548 0 0 0 563 3 0 0 25 0 3 0 108964323 87244800 15497 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26558/tid=26561] ppid=26556 vsize=85200 CPUtime=5.65
/proc/26558/task/26561/stat : 26561 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 6398 0 0 0 562 3 0 0 25 0 3 0 108964323 87244800 15497 1992294400 134512640 135237372 4294956192 18446744073709551615 134561546 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.95
Current children cumulated vsize (KiB) 85200

[startup+12.7022 s]
/proc/loadavg: 1.09 1.02 1.01 3/68 26561
/proc/meminfo: memFree=1509064/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=116640 CPUtime=24.72
/proc/26558/stat : 26558 (ttsth-5-0) S 26556 26558 25988 0 -1 4194304 23373 0 0 0 2457 15 0 0 22 0 3 0 108964261 119439360 23184 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26558/statm: 29160 23184 98 176 0 28982 0
[pid=26558/tid=26560] ppid=26556 vsize=116640 CPUtime=12.06
/proc/26558/task/26560/stat : 26560 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 9376 0 0 0 1200 6 0 0 25 0 3 0 108964323 119439360 23184 1992294400 134512640 135237372 4294956192 18446744073709551615 134562336 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26558/tid=26561] ppid=26556 vsize=116640 CPUtime=12.02
/proc/26558/task/26561/stat : 26561 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 10257 0 0 0 1196 6 0 0 25 0 3 0 108964323 119439360 23184 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.72
Current children cumulated vsize (KiB) 116640

[startup+25.5017 s]
/proc/loadavg: 1.29 1.06 1.02 3/68 26561
/proc/meminfo: memFree=1455752/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=169724 CPUtime=50.26
/proc/26558/stat : 26558 (ttsth-5-0) S 26556 26558 25988 0 -1 4194304 36157 0 0 0 5000 26 0 0 22 0 3 0 108964261 173797376 35968 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26558/statm: 42431 35968 98 176 0 42253 0
[pid=26558/tid=26560] ppid=26556 vsize=169724 CPUtime=24.86
/proc/26558/task/26560/stat : 26560 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 15756 0 0 0 2475 11 0 0 25 0 3 0 108964323 173797376 35968 1992294400 134512640 135237372 4294956192 18446744073709551615 134591102 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26558/tid=26561] ppid=26556 vsize=169724 CPUtime=24.76
/proc/26558/task/26561/stat : 26561 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 16661 0 0 0 2465 11 0 0 25 0 3 0 108964323 173797376 35968 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.26
Current children cumulated vsize (KiB) 169724

[startup+51.1018 s]
/proc/loadavg: 1.53 1.14 1.04 3/68 26561
/proc/meminfo: memFree=1370056/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=257884 CPUtime=101.35
/proc/26558/stat : 26558 (ttsth-5-0) S 26556 26558 25988 0 -1 4194304 57638 0 0 0 10095 40 0 0 22 0 3 0 108964261 264073216 57449 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26558/statm: 64471 57449 98 176 0 64293 0
[pid=26558/tid=26560] ppid=26556 vsize=257884 CPUtime=50.46
/proc/26558/task/26560/stat : 26560 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 26214 0 0 0 5028 18 0 0 25 0 3 0 108964323 264073216 57449 1992294400 134512640 135237372 4294956192 18446744073709551615 134549694 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26558/tid=26561] ppid=26556 vsize=257884 CPUtime=50.26
/proc/26558/task/26561/stat : 26561 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 27684 0 0 0 5007 19 0 0 25 0 3 0 108964323 264073216 57449 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 257884

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.09 3/68 26561
/proc/meminfo: memFree=1239176/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=391908 CPUtime=203.54
/proc/26558/stat : 26558 (ttsth-5-0) S 26556 26558 25988 0 -1 4194304 89964 0 0 0 20288 66 0 0 22 0 3 0 108964261 401313792 89775 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26558/statm: 97977 89775 98 176 0 97799 0
[pid=26558/tid=26560] ppid=26556 vsize=391908 CPUtime=101.65
/proc/26558/task/26560/stat : 26560 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 42377 0 0 0 10133 32 0 0 25 0 3 0 108964323 401313792 89775 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26558/tid=26561] ppid=26556 vsize=391908 CPUtime=101.25
/proc/26558/task/26561/stat : 26561 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 43847 0 0 0 10094 31 0 0 25 0 3 0 108964323 401313792 89775 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.54
Current children cumulated vsize (KiB) 391908

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/68 26561
/proc/meminfo: memFree=1090248/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=547100 CPUtime=323.27
/proc/26558/stat : 26558 (ttsth-5-0) S 26556 26558 25988 0 -1 4194304 127408 0 0 0 32235 92 0 0 22 0 3 0 108964261 560230400 127219 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26558/statm: 136775 127219 98 176 0 136597 0
[pid=26558/tid=26560] ppid=26556 vsize=547100 CPUtime=161.63
/proc/26558/task/26560/stat : 26560 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 62011 0 0 0 16117 46 0 0 25 0 3 0 108964323 560230400 127219 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26558/tid=26561] ppid=26556 vsize=547100 CPUtime=161.01
/proc/26558/task/26561/stat : 26561 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 61657 0 0 0 16058 43 0 0 25 0 3 0 108964323 560230400 127219 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.27
Current children cumulated vsize (KiB) 547100

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 26561
/proc/meminfo: memFree=967176/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=673560 CPUtime=443.01
/proc/26558/stat : 26558 (ttsth-5-0) S 26556 26558 25988 0 -1 4194304 157802 0 0 0 44187 114 0 0 22 0 3 0 108964261 689725440 157613 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26558/statm: 168390 157613 98 176 0 168212 0
[pid=26558/tid=26560] ppid=26556 vsize=673560 CPUtime=221.61
/proc/26558/task/26560/stat : 26560 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 74929 0 0 0 22105 56 0 0 25 0 3 0 108964323 689725440 157613 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26558/tid=26561] ppid=26556 vsize=673560 CPUtime=220.77
/proc/26558/task/26561/stat : 26561 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 79133 0 0 0 22022 55 0 0 25 0 3 0 108964323 689725440 157613 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.01
Current children cumulated vsize (KiB) 673560

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/68 26561
/proc/meminfo: memFree=852936/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=793304 CPUtime=562.75
/proc/26558/stat : 26558 (ttsth-5-0) S 26556 26558 25988 0 -1 4194304 186618 0 0 0 56140 135 0 0 22 0 3 0 108964261 812343296 186429 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26558/statm: 198326 186429 98 176 0 198148 0
[pid=26558/tid=26560] ppid=26556 vsize=793304 CPUtime=281.58
/proc/26558/task/26560/stat : 26560 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 89176 0 0 0 28091 67 0 0 25 0 3 0 108964323 812343296 186429 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26558/tid=26561] ppid=26556 vsize=793304 CPUtime=280.53
/proc/26558/task/26561/stat : 26561 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 93702 0 0 0 27988 65 0 0 25 0 3 0 108964323 812343296 186429 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.75
Current children cumulated vsize (KiB) 793304

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/68 26561
/proc/meminfo: memFree=742152/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=907184 CPUtime=682.49
/proc/26558/stat : 26558 (ttsth-5-0) S 26556 26558 25988 0 -1 4194304 213968 0 0 0 68092 157 0 0 22 0 3 0 108964261 928956416 213779 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26558/statm: 226796 213779 98 176 0 226618 0
[pid=26558/tid=26560] ppid=26556 vsize=907184 CPUtime=341.58
/proc/26558/task/26560/stat : 26560 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 101283 0 0 0 34080 78 0 0 25 0 3 0 108964323 928956416 213779 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26558/tid=26561] ppid=26556 vsize=907184 CPUtime=340.29
/proc/26558/task/26561/stat : 26561 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 108945 0 0 0 33952 77 0 0 25 0 3 0 108964323 928956416 213779 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.49
Current children cumulated vsize (KiB) 907184

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/68 26561
/proc/meminfo: memFree=645256/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=1009444 CPUtime=802.23
/proc/26558/stat : 26558 (ttsth-5-0) S 26556 26558 25988 0 -1 4194304 238312 0 0 0 80046 177 0 0 22 0 3 0 108964261 1033670656 238123 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26558/statm: 252361 238123 98 176 0 252183 0
[pid=26558/tid=26560] ppid=26556 vsize=1009444 CPUtime=401.55
/proc/26558/task/26560/stat : 26560 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 111346 0 0 0 40068 87 0 0 25 0 3 0 108964323 1033670656 238123 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26558/tid=26561] ppid=26556 vsize=1009444 CPUtime=400.05
/proc/26558/task/26561/stat : 26561 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 123226 0 0 0 39918 87 0 0 25 0 3 0 108964323 1033670656 238123 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.23
Current children cumulated vsize (KiB) 1009444

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 26561
/proc/meminfo: memFree=564296/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=1093056 CPUtime=921.97
/proc/26558/stat : 26558 (ttsth-5-0) S 26556 26558 25988 0 -1 4194304 258318 0 0 0 92001 196 0 0 22 0 3 0 108964261 1119289344 258129 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26558/statm: 273264 258129 98 176 0 273086 0
[pid=26558/tid=26560] ppid=26556 vsize=1093056 CPUtime=461.54
/proc/26558/task/26560/stat : 26560 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 119259 0 0 0 46057 97 0 0 25 0 3 0 108964323 1119289344 258129 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26558/tid=26561] ppid=26556 vsize=1093056 CPUtime=459.81
/proc/26558/task/26561/stat : 26561 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 135319 0 0 0 45884 97 0 0 25 0 3 0 108964323 1119289344 258129 1992294400 134512640 135237372 4294956192 18446744073709551615 134549915 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.97
Current children cumulated vsize (KiB) 1093056

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 26561
/proc/meminfo: memFree=472328/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=1189736 CPUtime=1041.71
/proc/26558/stat : 26558 (ttsth-5-0) S 26556 26558 25988 0 -1 4194304 281592 0 0 0 103957 214 0 0 22 0 3 0 108964261 1218289664 281403 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26558/statm: 297434 281403 98 176 0 297256 0
[pid=26558/tid=26560] ppid=26556 vsize=1189736 CPUtime=521.52
/proc/26558/task/26560/stat : 26560 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 126650 0 0 0 52048 104 0 0 25 0 3 0 108964323 1218289664 281403 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26558/tid=26561] ppid=26556 vsize=1189736 CPUtime=519.56
/proc/26558/task/26561/stat : 26561 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 151202 0 0 0 51849 107 0 0 25 0 3 0 108964323 1218289664 281403 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.71
Current children cumulated vsize (KiB) 1189736

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 26561
/proc/meminfo: memFree=365128/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=1299272 CPUtime=1161.46
/proc/26558/stat : 26558 (ttsth-5-0) S 26556 26558 25988 0 -1 4194304 308063 0 0 0 115912 234 0 0 22 0 3 0 108964261 1330454528 307874 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26558/statm: 324818 307874 98 176 0 324640 0
[pid=26558/tid=26560] ppid=26556 vsize=1299272 CPUtime=581.5
/proc/26558/task/26560/stat : 26560 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 135641 0 0 0 58039 111 0 0 25 0 3 0 108964323 1330454528 307874 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26558/tid=26561] ppid=26556 vsize=1299272 CPUtime=579.32
/proc/26558/task/26561/stat : 26561 (ttsth-5-0) R 26556 26558 25988 0 -1 4194368 168682 0 0 0 57812 120 0 0 25 0 3 0 108964323 1330454528 307874 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.46
Current children cumulated vsize (KiB) 1299272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.45 2/66 26561
/proc/meminfo: memFree=1224648/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=0 CPUtime=1200.05
/proc/26558/stat : 26558 (ttsth-5-0) R 26556 26558 25988 0 -1 4195332 316300 0 0 0 119750 255 0 0 17 0 1 0 108964261 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.05
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+601.706 s]
/proc/loadavg: 1.99 1.85 1.45 2/66 26561
/proc/meminfo: memFree=1224648/2055920 swapFree=4180664/4192956
[pid=26558] ppid=26556 vsize=0 CPUtime=1200.05
/proc/26558/stat : 26558 (ttsth-5-0) R 26556 26558 25988 0 -1 4195332 316300 0 0 0 119750 255 0 0 17 0 1 0 108964261 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/26558/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 601.766
CPU time (s): 1200.11
CPU user time (s): 1197.51
CPU system time (s): 2.6096
CPU usage (%): 199.432
Max. virtual memory (cumulated for all children) (KiB): 1333764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.5
system time used= 2.6096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 316300
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= 44
involuntary context switches= 9176

runsolver used 0.627904 second user time and 1.57676 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-27 07:15:19
IDJOB=1736036
IDBENCH=71569
IDSOLVER=549
FILE ID=node73/1736036-1240809319
PBS_JOBID= 9187392
Free space on /tmp= 66356 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736036-1240809319/watcher-1736036-1240809319 -o /tmp/evaluation-result-1736036-1240809319/solver-1736036-1240809319 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1736036-1240809319.cnf

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

MD5SUM BENCH= 424de5d4f0392bf458f49384a643429b
RANDOM SEED=1544826406

node73.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		: 3000.214
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		: 3000.214
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:       1599040 kB
Buffers:         55700 kB
Cached:         323764 kB
SwapCached:       6232 kB
Active:         129456 kB
Inactive:       258564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599040 kB
SwapTotal:     4192956 kB
SwapFree:      4180664 kB
Dirty:            1324 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            54840 kB
Committed_AS:   486248 kB
PageTables:       1396 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= 66356 MiB
End job on node73 at 2009-04-27 07:25:23