Trace number 452787

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) 1800.04 1800.81

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
others/QG7-gensys-icl001.sat05-2926.reshuffled-07.opb
MD5SUM4b46bccc2f887691815b86627883f9f4
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 benchmark80.4138
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables432
Total number of constraints14889
Number of constraints which are clauses14889
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 constraint13
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 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 22
Number of bits of the biggest sum of numbers5
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/452787-1177965283/instance-452787-1177965283.opb
0.00/0.00	c File size is 575946 bytes.
0.09/0.11	c Highest Coefficient sum: 22
0.09/0.11	c Parsing was ok!!
0.09/0.11	c Total parsing time: 0.108 s
0.09/0.11	c Var: 432 Constr: 14889 14889/0/0 Lit: 59645 Watch. Lit: 29743
0.09/0.11	c Obj. Vars: 0 (0 % of total variables)
0.38/0.49	c Pre-processing Time: 0.49 s
0.38/0.49	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.38/0.49	c        0    376     9917    45729    4    19834    3305      0      0 0.49
0.38/0.49	c Switching off LPR mode.
1800.02/1800.80	c      101    376    10018    49064    4    20036    3636    101    198 0.51
1800.02/1800.80	c      251    376    10168    53928    5    20336    4000    251    470 0.53
1800.02/1800.80	c      479    376    10396    61979    5    20792    4401    479    835 0.57
1800.02/1800.80	c      819    376    10736    75577    7    21472    4842    819   1254 0.65
1800.02/1800.80	c     1327    376    11244   100203    8    22488    5327   1327   1723 0.77
1800.02/1800.80	c     2090    376    12007   135637   11    24014    5860   2090   2071 1.01
1800.02/1800.80	c     3237    376    13154   197085   14    26308    6447   3237   2214 1.46
1800.02/1800.80	c     4959    376    14876   298085   20    29752    7092   4959   2002 2.48
1800.02/1800.80	c     7543    376    13746   222614   16    27492    7802   3829   1615 4.67
1800.02/1800.80	c    11422    376    17625   461193   26    35250    8583   7708   1441 7.92
1800.02/1800.80	c    17245    376    14466   287851   19    28932    9442   4549   1237 13.94
1800.02/1800.80	c    25982    376    18317   559135   30    36634   10387   8400   1073 24.21
1800.02/1800.80	c    39093    376    15235   281411   18    30470   11426   5318    920 42.46
1800.02/1800.80	c    58765    376    17248   448125   25    34496   12569   7331    813 72.26
1800.02/1800.80	c    88275    376    20995   729999   34    41990   13826  11078    700 126.08
1800.02/1800.80	c   132545    376    22763   831812   36    45526   15209  12846    620 213.56
1800.02/1800.80	c   198955    376    18918   534138   28    37836   16730   9001    552 360.29
1800.02/1800.80	c   298576    376    24605   969695   39    49210   18404  14688    505 590.22
1800.02/1800.80	c   448011    376    24174   895967   37    48348   20245  14257    456 981.95
1800.02/1800.80	c   672169    376    22016   705842   32    44032   22270  12099    410 1636.66
1800.02/1800.80	c Caught signal: 15
1800.02/1800.80	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.02/1800.80	c   20   724007 106707   894925    28566  1170925  18649    402 1800.03
1800.02/1800.80	s UNKNOWN
1800.02/1800.80	c Total time: 1800.03 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/node42/watcher-452787-1177965283 -o ROOT/results/node42/solver-452787-1177965283 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452787-1177965283/instance-452787-1177965283.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: 0.92 0.98 0.99 3/77 15707
/proc/meminfo: memFree=1791472/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=12300 CPUtime=0
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 244440182 12595200 335 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12842619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 3075 335 281 324 0 2004 0

[startup+0.0790781 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15707
/proc/meminfo: memFree=1791472/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=5848 CPUtime=0.07
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 784 0 0 0 7 0 0 0 18 0 1 0 244440182 5988352 754 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12842619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 1462 754 378 324 0 391 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5848

[startup+0.101081 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15707
/proc/meminfo: memFree=1791472/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=6124 CPUtime=0.09
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 906 0 0 0 9 0 0 0 18 0 1 0 244440182 6270976 876 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12842619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 1531 876 407 324 0 460 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6124

[startup+0.301119 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15707
/proc/meminfo: memFree=1791472/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=7156 CPUtime=0.29
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 1336 0 0 0 29 0 0 0 19 0 1 0 244440182 7327744 1165 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 1789 1165 306 324 0 859 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7156

[startup+0.701196 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15707
/proc/meminfo: memFree=1791472/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=6856 CPUtime=0.69
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 1381 0 0 0 68 1 0 0 23 0 1 0 244440182 7020544 1077 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 1714 1077 310 324 0 784 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6856

[startup+1.50135 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15708
/proc/meminfo: memFree=1787816/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=8152 CPUtime=1.49
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 1712 0 0 0 148 1 0 0 25 0 1 0 244440182 8347648 1408 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 2038 1408 310 324 0 1108 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8152

[startup+3.10165 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15708
/proc/meminfo: memFree=1785960/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=10100 CPUtime=3.09
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 2220 0 0 0 308 1 0 0 25 0 1 0 244440182 10342400 1916 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 2525 1916 310 324 0 1595 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10100

[startup+6.30126 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15708
/proc/meminfo: memFree=1783272/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=11516 CPUtime=6.28
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 2550 0 0 0 627 1 0 0 25 0 1 0 244440182 11792384 2246 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 2879 2246 310 324 0 1949 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11516

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15708
/proc/meminfo: memFree=1781808/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=13072 CPUtime=12.69
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 2952 0 0 0 1267 2 0 0 25 0 1 0 244440182 13385728 2648 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572383 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 3268 2648 310 324 0 2338 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13072

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 15708
/proc/meminfo: memFree=1780336/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=14620 CPUtime=25.48
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 3335 0 0 0 2546 2 0 0 25 0 1 0 244440182 14970880 3031 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 3655 3031 310 324 0 2725 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14620

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 15708
/proc/meminfo: memFree=1778928/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=16300 CPUtime=51.08
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 3764 0 0 0 5105 3 0 0 25 0 1 0 244440182 16691200 3460 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 4075 3460 310 324 0 3145 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16300

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 15708
/proc/meminfo: memFree=1777136/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=17820 CPUtime=102.26
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 4131 0 0 0 10223 3 0 0 25 0 1 0 244440182 18247680 3827 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551362 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 4455 3827 310 324 0 3525 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17820

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15708
/proc/meminfo: memFree=1775280/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=19584 CPUtime=162.23
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 4574 0 0 0 16219 4 0 0 25 0 1 0 244440182 20054016 4270 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 4896 4270 310 324 0 3966 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19584

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15708
/proc/meminfo: memFree=1774832/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=20048 CPUtime=222.2
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 4691 0 0 0 22216 4 0 0 25 0 1 0 244440182 20529152 4387 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 5012 4387 310 324 0 4082 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 20048

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15708
/proc/meminfo: memFree=1773808/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=21156 CPUtime=282.18
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 4968 0 0 0 28213 5 0 0 25 0 1 0 244440182 21663744 4664 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 5289 4664 310 324 0 4359 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 21156

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15708
/proc/meminfo: memFree=1773744/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=21156 CPUtime=342.16
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 4968 0 0 0 34210 6 0 0 25 0 1 0 244440182 21663744 4664 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 5289 4664 310 324 0 4359 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 21156

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15708
/proc/meminfo: memFree=1773744/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=21164 CPUtime=402.14
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 4971 0 0 0 40208 6 0 0 25 0 1 0 244440182 21671936 4667 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12840689 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 5291 4667 310 324 0 4361 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 21164

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15710
/proc/meminfo: memFree=1772464/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=22316 CPUtime=462.11
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 5260 0 0 0 46204 7 0 0 25 0 1 0 244440182 22851584 4956 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 5579 4956 310 324 0 4649 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 22316

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15710
/proc/meminfo: memFree=1772464/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=22308 CPUtime=522.1
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 5260 0 0 0 52202 8 0 0 25 0 1 0 244440182 22843392 4956 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12840444 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 5577 4956 310 324 0 4647 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 22308

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15710
/proc/meminfo: memFree=1772464/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=22308 CPUtime=582.07
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 5260 0 0 0 58199 8 0 0 25 0 1 0 244440182 22843392 4956 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 5577 4956 310 324 0 4647 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 22308

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15710
/proc/meminfo: memFree=1771184/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=23612 CPUtime=642.06
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 5598 0 0 0 64197 9 0 0 25 0 1 0 244440182 24178688 5294 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 5903 5294 310 324 0 4973 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 23612


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15710
/proc/meminfo: memFree=1770480/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=24252 CPUtime=821.99
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 5746 0 0 0 82188 11 0 0 25 0 1 0 244440182 24834048 5442 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551532 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 6063 5442 310 324 0 5133 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 24252

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15710
/proc/meminfo: memFree=1770416/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=24240 CPUtime=881.96
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 5746 0 0 0 88185 11 0 0 25 0 1 0 244440182 24821760 5442 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 6060 5442 310 324 0 5130 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 24240

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15710
/proc/meminfo: memFree=1770416/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=24240 CPUtime=941.94
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 5746 0 0 0 94182 12 0 0 25 0 1 0 244440182 24821760 5442 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550919 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 6060 5442 310 324 0 5130 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 24240

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15710
/proc/meminfo: memFree=1769712/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=25020 CPUtime=1001.92
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 5942 0 0 0 100180 12 0 0 25 0 1 0 244440182 25620480 5638 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 6255 5638 310 324 0 5325 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 25020

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15710
/proc/meminfo: memFree=1769648/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=25088 CPUtime=1061.9
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 5956 0 0 0 106177 13 0 0 25 0 1 0 244440182 25690112 5652 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551417 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 6272 5652 310 324 0 5342 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 25088

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15710
/proc/meminfo: memFree=1769392/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=25284 CPUtime=1121.87
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 6005 0 0 0 112174 13 0 0 25 0 1 0 244440182 25890816 5701 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 6321 5701 310 324 0 5391 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 25284

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15710
/proc/meminfo: memFree=1769008/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=25652 CPUtime=1181.86
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 6097 0 0 0 118172 14 0 0 25 0 1 0 244440182 26267648 5793 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 6413 5793 310 324 0 5483 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 25652

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15710
/proc/meminfo: memFree=1768752/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=25872 CPUtime=1241.83
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 6152 0 0 0 124169 14 0 0 25 0 1 0 244440182 26492928 5848 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 6468 5848 310 324 0 5538 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 25872

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15710
/proc/meminfo: memFree=1768496/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=26000 CPUtime=1301.82
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 6196 0 0 0 130167 15 0 0 25 0 1 0 244440182 26624000 5892 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 6500 5892 310 324 0 5570 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 26000

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 15710
/proc/meminfo: memFree=1768496/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=26000 CPUtime=1361.79
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 6196 0 0 0 136164 15 0 0 25 0 1 0 244440182 26624000 5892 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 6500 5892 310 324 0 5570 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 26000

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15710
/proc/meminfo: memFree=1768432/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=26000 CPUtime=1421.77
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 6196 0 0 0 142162 15 0 0 25 0 1 0 244440182 26624000 5892 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 6500 5892 310 324 0 5570 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 26000

[startup+1482.3 s]
/proc/loadavg: 1.03 1.00 0.99 2/78 15710
/proc/meminfo: memFree=1768432/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=26000 CPUtime=1481.74
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 6196 0 0 0 148158 16 0 0 25 0 1 0 244440182 26624000 5892 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 6500 5892 310 324 0 5570 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 26000

[startup+1542.3 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 15710
/proc/meminfo: memFree=1768432/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=26000 CPUtime=1541.72
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 6196 0 0 0 154156 16 0 0 25 0 1 0 244440182 26624000 5892 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 6500 5892 310 324 0 5570 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 26000

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/84 15832
/proc/meminfo: memFree=1767072/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=26000 CPUtime=1601.64
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 6196 0 0 0 160147 17 0 0 25 0 1 0 244440182 26624000 5892 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12848869 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 6500 5892 310 324 0 5570 0
Current children cumulated CPU time (s) 1601.64
Current children cumulated vsize (KiB) 26000

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15908
/proc/meminfo: memFree=1768112/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=26000 CPUtime=1661.57
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 6196 0 0 0 166140 17 0 0 25 0 1 0 244440182 26624000 5892 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 6500 5892 310 324 0 5570 0
Current children cumulated CPU time (s) 1661.57
Current children cumulated vsize (KiB) 26000

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15908
/proc/meminfo: memFree=1766768/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=27484 CPUtime=1721.55
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 6557 0 0 0 172137 18 0 0 25 0 1 0 244440182 28143616 6253 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 6871 6253 310 324 0 5941 0
Current children cumulated CPU time (s) 1721.55
Current children cumulated vsize (KiB) 27484

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15908
/proc/meminfo: memFree=1766768/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=27484 CPUtime=1781.53
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 6557 0 0 0 178135 18 0 0 25 0 1 0 244440182 28143616 6253 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 6871 6253 310 324 0 5941 0
Current children cumulated CPU time (s) 1781.53
Current children cumulated vsize (KiB) 27484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15908
/proc/meminfo: memFree=1766768/2055920 swapFree=4147488/4192956
[pid=15707] ppid=15705 vsize=27484 CPUtime=1800.02
/proc/15707/stat : 15707 (bsolo3.0.17) R 15705 15707 14947 0 -1 4194304 6557 0 0 0 179984 18 0 0 25 0 1 0 244440182 28143616 6253 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15707/statm: 6871 6253 310 324 0 5941 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 27484

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

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

Child status: 15
Real time (s): 1800.81
CPU time (s): 1800.04
CPU user time (s): 1799.85
CPU system time (s): 0.189971
CPU usage (%): 99.9571
Max. virtual memory (cumulated for all children) (KiB): 27484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.189971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6561
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= 37600

runsolver used 1.49877 second user time and 3.86441 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Mon Apr 30 20:34:43 UTC 2007

IDJOB= 452787
IDBENCH= 47854
IDSOLVER= 199
FILE ID= node42/452787-1177965283

PBS_JOBID= 4727740

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/others/QG7-gensys-icl001.sat05-2926.reshuffled-07.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452787-1177965283/instance-452787-1177965283.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-452787-1177965283 -o ROOT/results/node42/solver-452787-1177965283 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452787-1177965283/instance-452787-1177965283.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  4b46bccc2f887691815b86627883f9f4

RANDOM SEED= 309876796

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1791880 kB
Buffers:         29116 kB
Cached:         140592 kB
SwapCached:      14572 kB
Active:         145204 kB
Inactive:        50136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791880 kB
SwapTotal:     4192956 kB
SwapFree:      4147488 kB
Dirty:            7176 kB
Writeback:           0 kB
Mapped:          32772 kB
Slab:            54076 kB
Committed_AS:  3722780 kB
PageTables:       1916 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= 66558 MiB

End job on node42 on Mon Apr 30 21:04:46 UTC 2007