Trace number 452745

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, and are wall clock time (not CPU 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
bsolo 3.0.17? (TO) 1800.12 1800.6

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/palacios/uts/uts-l05-ipc5-h27-unknown.opb
MD5SUMb0e38289187593982ff5af631c082a3e
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark229.262
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables93573
Total number of constraints439508
Number of constraints which are clauses439508
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint403
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 401
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 804
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/452745-1177964316/instance-452745-1177964316.opb
0.00/0.00	c File size is 13896489 bytes.
2.48/2.58	c Highest Coefficient sum: 804
2.48/2.58	c Parsing was ok!!
2.48/2.58	c Total parsing time: 2.575 s
2.79/2.80	c Var: 93573 Constr: 439508 439508/0/0 Lit: 1132510 Watch. Lit: 878826
2.79/2.80	c Obj. Vars: 0 (0 % of total variables)
181.94/182.01	c Pre-processing Time: 181.964 s
181.94/182.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
181.94/182.03	c        0  93329   435498  1123239    2   870996  145166      0      0 181.96
181.94/182.03	c Switching off LPR mode.
1800.01/1800.50	c      102  93329   435600  1135468    2   871200  159683    102      0 183.28
1800.01/1800.50	c      254  93329   435752  1144085    2   871504  175652    254      1 183.72
1800.01/1800.50	c      479  93329   435977  1152662    2   871954  193218    479      2 185.49
1800.01/1800.50	c      821  93309   436319  1174794    2   872637  212540    821      4 189.38
1800.01/1800.50	c     1331  93289   436829  1204915    2   873656  233795   1331      6 194.19
1800.01/1800.50	c     2096  93289   437594  1283544    2   875186  257175   2096     10 200.45
1800.01/1800.50	c     3242  93289   438740  1348718    3   877478  282893   3242     15 213.26
1800.01/1800.50	c     4963  93151   440461  1600958    3   880915  311183   4963     21 235.65
1800.01/1800.50	c     7547  93091   443045  1959696    4   886081  342302   7547     28 261.37
1800.01/1800.50	c    11426  92454   446924  2961642    6   893812  376533  11426     36 309.10
1800.01/1800.50	c    17249  92454   452747  3723224    8   905458  414187  17249     48 355.81
1800.01/1800.50	c    25987  92454   461485  9308889   20   922934  455606  25987     52 499.44
1800.01/1800.50	c    39098  92454   474596 14465121   30   949156  501167  39098     63 619.97
1800.01/1800.50	c    58769  92404   494267 17668333   35   988496  551284  58769     68 852.30
1800.01/1800.50	c    88279  92287   523777 24806288   47  1047512  606413  88279     72 1218.61
1800.01/1800.50	c Caught signal: 15
1800.01/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.01/1800.50	c   15   118889  34042   273585   554387 38602331 118889     66 1800.02
1800.01/1800.50	s UNKNOWN
1800.01/1800.50	c Total time: 1800.02 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-452745-1177964316 -o ROOT/results/node43/solver-452745-1177964316 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452745-1177964316/instance-452745-1177964316.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 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: 0.99 0.98 0.94 3/77 733
/proc/meminfo: memFree=1506360/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=25308 CPUtime=0
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 244343476 25915392 336 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5166715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 6327 336 281 324 0 2004 0

[startup+0.0369221 s]
/proc/loadavg: 0.99 0.98 0.94 3/77 733
/proc/meminfo: memFree=1506360/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=18316 CPUtime=0.03
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 600 0 0 0 3 0 0 0 18 0 1 0 244343476 18755584 570 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5166715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 4579 570 326 324 0 256 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 18316

[startup+0.101928 s]
/proc/loadavg: 0.99 0.98 0.94 3/77 733
/proc/meminfo: memFree=1506360/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=19548 CPUtime=0.09
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 1016 0 0 0 9 0 0 0 18 0 1 0 244343476 20017152 986 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 4887 986 417 324 0 564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19548

[startup+0.301943 s]
/proc/loadavg: 0.99 0.98 0.94 3/77 733
/proc/meminfo: memFree=1506360/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=23532 CPUtime=0.29
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 2283 0 0 0 28 1 0 0 19 0 1 0 244343476 24096768 2253 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 5883 2253 686 324 0 1560 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23532

[startup+0.701978 s]
/proc/loadavg: 0.99 0.98 0.94 3/77 733
/proc/meminfo: memFree=1506360/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=31452 CPUtime=0.69
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 4792 0 0 0 67 2 0 0 23 0 1 0 244343476 32206848 4762 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 7863 4762 1226 324 0 3540 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31452

[startup+1.50104 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1486192/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=47372 CPUtime=1.48
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 9876 0 0 0 144 4 0 0 25 0 1 0 244343476 48508928 9727 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 11843 9727 2262 324 0 7520 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 47372

[startup+3.10118 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1463664/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=85952 CPUtime=3.08
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 24118 0 0 0 298 10 0 0 25 0 1 0 244343476 88014848 20370 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 21488 20370 303 324 0 20558 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 85952

[startup+6.30145 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1424944/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=86612 CPUtime=6.29
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 24323 0 0 0 618 11 0 0 25 0 1 0 244343476 88690688 20575 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550782 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 21653 20575 303 324 0 20723 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 86612

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1425072/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=86612 CPUtime=12.69
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 24327 0 0 0 1258 11 0 0 25 0 1 0 244343476 88690688 20579 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134567665 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 21653 20579 303 324 0 20723 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 86612

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1425200/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=86612 CPUtime=25.49
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 24327 0 0 0 2537 12 0 0 25 0 1 0 244343476 88690688 20579 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 21653 20579 303 324 0 20723 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 86612

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1424944/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=87008 CPUtime=51.07
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 24431 0 0 0 5094 13 0 0 25 0 1 0 244343476 89096192 20683 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 21752 20683 303 324 0 20822 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 87008

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1424880/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=87008 CPUtime=102.27
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 24431 0 0 0 10211 16 0 0 25 0 1 0 244343476 89096192 20683 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 21752 20683 303 324 0 20822 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 87008

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1424816/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=87008 CPUtime=162.25
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 24431 0 0 0 16205 20 0 0 25 0 1 0 244343476 89096192 20683 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 21752 20683 303 324 0 20822 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 87008

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1420976/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=90784 CPUtime=222.23
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 25581 0 0 0 22201 22 0 0 25 0 1 0 244343476 92962816 21650 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 22696 21650 308 324 0 21766 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 90784

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1409712/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=102444 CPUtime=282.22
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 28478 0 0 0 28196 26 0 0 25 0 1 0 244343476 104902656 24547 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571991 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 25611 24547 308 324 0 24681 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 102444

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1395440/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=116404 CPUtime=342.2
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 31985 0 0 0 34190 30 0 0 25 0 1 0 244343476 119197696 28054 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 29101 28054 308 324 0 28171 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 116404

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1365616/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=146676 CPUtime=402.18
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 39540 0 0 0 40183 35 0 0 25 0 1 0 244343476 150196224 35609 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5161029 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 36669 35609 308 324 0 35739 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 146676

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1341552/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=170204 CPUtime=462.17
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 45442 0 0 0 46178 39 0 0 25 0 1 0 244343476 174288896 41511 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571853 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 42551 41511 308 324 0 41621 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 170204

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1311984/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=199928 CPUtime=522.15
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 52873 0 0 0 52170 45 0 0 25 0 1 0 244343476 204726272 48942 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5161029 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 49982 48942 308 324 0 49052 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 199928

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1279216/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=232524 CPUtime=582.13
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 60999 0 0 0 58162 51 0 0 25 0 1 0 244343476 238104576 57068 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 58131 57068 308 324 0 57201 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 232524

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1246768/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=264792 CPUtime=642.12
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 69062 0 0 0 64154 58 0 0 25 0 1 0 244343476 271147008 65131 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 66198 65131 308 324 0 65268 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 264792


################
# More data... #
################

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1204400/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=306896 CPUtime=882.06
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 79599 0 0 0 88137 69 0 0 25 0 1 0 244343476 314261504 75668 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5165128 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 76724 75668 308 324 0 75794 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 306896

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1192944/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=318568 CPUtime=942.04
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 82524 0 0 0 94132 72 0 0 25 0 1 0 244343476 326213632 78593 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 79642 78593 308 324 0 78712 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 318568

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1177136/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=334244 CPUtime=1002.02
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 86438 0 0 0 100127 75 0 0 25 0 1 0 244343476 342265856 82507 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 83561 82507 308 324 0 82631 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 334244

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1159024/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=352696 CPUtime=1062.01
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 91042 0 0 0 106121 80 0 0 25 0 1 0 244343476 361160704 87111 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550913 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 88174 87111 308 324 0 87244 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 352696

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1140144/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=371240 CPUtime=1122
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 95689 0 0 0 112116 84 0 0 25 0 1 0 244343476 380149760 91758 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 92810 91758 308 324 0 91880 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 371240

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1123120/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=388260 CPUtime=1181.98
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 99945 0 0 0 118111 87 0 0 25 0 1 0 244343476 397578240 96014 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5161029 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 97065 96014 308 324 0 96135 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 388260

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1108528/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=402772 CPUtime=1241.96
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 103564 0 0 0 124106 90 0 0 25 0 1 0 244343476 412438528 99633 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 100693 99633 308 324 0 99763 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 402772

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 734
/proc/meminfo: memFree=1088752/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=422364 CPUtime=1301.95
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 108473 0 0 0 130101 94 0 0 25 0 1 0 244343476 432500736 104542 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 105591 104542 308 324 0 104661 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 422364

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 736
/proc/meminfo: memFree=1067824/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=443404 CPUtime=1361.92
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 113725 0 0 0 136094 98 0 0 25 0 1 0 244343476 454045696 109794 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 110851 109794 308 324 0 109921 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 443404

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 736
/proc/meminfo: memFree=1048368/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=462644 CPUtime=1421.91
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 118547 0 0 0 142088 103 0 0 25 0 1 0 244343476 473747456 114616 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 115661 114616 308 324 0 114731 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 462644

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 736
/proc/meminfo: memFree=1027952/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=483148 CPUtime=1481.89
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 123660 0 0 0 148082 107 0 0 25 0 1 0 244343476 494743552 119729 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 120787 119729 308 324 0 119857 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 483148

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 736
/proc/meminfo: memFree=1012016/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=498944 CPUtime=1541.88
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 127614 0 0 0 154077 111 0 0 25 0 1 0 244343476 510918656 123683 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5161029 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 124736 123683 308 324 0 123806 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 498944

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 736
/proc/meminfo: memFree=995248/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=515868 CPUtime=1601.86
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 131850 0 0 0 160071 115 0 0 25 0 1 0 244343476 528248832 127919 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550767 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 128967 127919 308 324 0 128037 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 515868

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 736
/proc/meminfo: memFree=980208/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=530664 CPUtime=1661.85
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 135559 0 0 0 166066 119 0 0 25 0 1 0 244343476 543399936 131628 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5165143 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 132666 131628 308 324 0 131736 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 530664

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 736
/proc/meminfo: memFree=959280/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=551904 CPUtime=1721.83
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 140862 0 0 0 172060 123 0 0 25 0 1 0 244343476 565149696 136931 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 137976 136931 308 324 0 137046 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 551904

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 736
/proc/meminfo: memFree=939952/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=570928 CPUtime=1781.82
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 145607 0 0 0 178055 127 0 0 25 0 1 0 244343476 584630272 141676 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550573 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 142732 141676 308 324 0 141802 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 570928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 736
/proc/meminfo: memFree=935344/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=575380 CPUtime=1800.01
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 146732 0 0 0 179873 128 0 0 25 0 1 0 244343476 589189120 142801 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 143845 142801 308 324 0 142915 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 575380

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 736
/proc/meminfo: memFree=935344/2055920 swapFree=4158592/4192956
[pid=733] ppid=731 vsize=575380 CPUtime=1800.01
/proc/733/stat : 733 (bsolo3.0.17) R 731 733 31607 0 -1 4194304 146732 0 0 0 179873 128 0 0 25 0 1 0 244343476 589189120 142801 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/733/statm: 143845 142801 308 324 0 142915 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 575380

Child status: 15
Real time (s): 1800.6
CPU time (s): 1800.12
CPU user time (s): 1798.74
CPU system time (s): 1.37579
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 575380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.74
system time used= 1.37579
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 146736
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= 12
involuntary context switches= 37127

runsolver used 1.37179 second user time and 3.9274 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Mon Apr 30 20:18:37 UTC 2007

IDJOB= 452745
IDBENCH= 47812
IDSOLVER= 199
FILE ID= node43/452745-1177964316

PBS_JOBID= 4727701

Free space on /tmp= 66545 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/uts/uts-l05-ipc5-h27-unknown.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452745-1177964316/instance-452745-1177964316.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-452745-1177964316 -o ROOT/results/node43/solver-452745-1177964316 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452745-1177964316/instance-452745-1177964316.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  b0e38289187593982ff5af631c082a3e

RANDOM SEED= 147491704

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.218
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		: 3000.218
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:       1506768 kB
Buffers:         39168 kB
Cached:         396692 kB
SwapCached:       2808 kB
Active:         284644 kB
Inactive:       190464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1506768 kB
SwapTotal:     4192956 kB
SwapFree:      4158592 kB
Dirty:           20292 kB
Writeback:           0 kB
Mapped:          47088 kB
Slab:            59388 kB
Committed_AS:  2831296 kB
PageTables:       1936 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= 66545 MiB

End job on node43 on Mon Apr 30 20:48:39 UTC 2007