Trace number 362323

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 NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.16? (MO) 732.799 732.999

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-n370a.opb
MD5SUMd7a28c2ec06d645af4379f015212128c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 benchmark8.33173
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables155000
Total number of constraints5150
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5150
Minimum length of a constraint31
Maximum length of a constraint3000
Number of terms in the objective function 155000
Biggest coefficient in the objective function 76
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 653755
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262143
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 653755
Number of bits of the biggest sum of numbers20
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 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/362323-1177010334/instance-362323-1177010334.opb
0.00/0.00	c File size is 6714750 bytes.
1.39/1.42	c Highest Coefficient sum: 653755
1.39/1.42	c Parsing was ok!!
1.39/1.42	c Total parsing time: 1.419 s
1.49/1.54	c Var: 155000 Constr: 5300 20/0/5280 Lit: 755000 Watch. Lit: 455300
1.49/1.54	c Obj. Vars: 155000 (100 % of total variables)
181.64/181.70	c Pre-processing Time: 181.652 s
181.64/181.71	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
181.64/181.71	c        0  96546     5300   755000  142   455424  500000      0      0 181.65
181.64/181.71	c Switching off LPR mode.
732.50/732.70	c      100  96546     5400   939865  174   455665  550001    100      0 181.82
732.50/732.70	c      251  96546     5551  1219330  219   455967  605002    251      1 182.10
732.50/732.70	c      478  96546     5778  1639448  283   456421  665503    478      2 182.56
732.50/732.70	c      816  96546     6116  2264999  370   457097  732054    816      4 183.44
732.50/732.70	c     1324  96546     6624  3205150  483   458114  805260   1324      7 185.04
732.50/732.70	c     2090  96546     7390  4622800  625   459645  885787   2090     11 187.59
732.50/732.70	c     3236  96546     8536  6743636  790   461943  974366   3236     16 191.44
732.50/732.70	c     4959  96546    10259  9932154  968   465388  500000   4959     25 197.36
732.50/732.70	c     7543  96546    12843 14713394 1145   470557  550001   7543     35 210.86
732.50/732.70	c    11424  96546    16724 21893835 1309   478319  605002  11424     50 225.32
732.50/732.70	c    17246  96546    22546 32674380 1449   489964  665503  17246     70 245.78
732.50/732.70	c    25985  96546    31285 48855637 1561   507441  732054  25985     89 289.54
732.50/732.70	c    39097  96546    44397 73133727 1647   533666  805260  39097    111 350.98
732.50/732.70	c    58767  96546    64067 109549250 1709   573005  885787  58767    110 533.55
732.50/732.70	c Caught signal: 15
732.50/732.70	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
732.50/732.70	c   14    75975      7   127352    81275 141406139  75975    103 732.50
732.50/732.70	s UNKNOWN
732.50/732.70	c Total time: 732.504 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-362323-1177010334 -o ROOT/results/node5/solver-362323-1177010334 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/362323-1177010334/instance-362323-1177010334.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: 0.94 0.99 0.99 3/77 1323
/proc/meminfo: memFree=1642432/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=18296 CPUtime=0
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 177071043 18735104 336 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8328827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 4574 336 281 324 0 2003 0

[startup+0.0586721 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 1323
/proc/meminfo: memFree=1642432/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=20244 CPUtime=0.05
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 946 0 0 0 5 0 0 0 18 0 1 0 177071043 20729856 874 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8328827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 5061 874 353 324 0 2490 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 20244

[startup+0.101677 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 1323
/proc/meminfo: memFree=1642432/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=21888 CPUtime=0.09
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 1506 0 0 0 8 1 0 0 18 0 1 0 177071043 22413312 1306 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8328827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 5472 1307 405 324 0 2901 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21888

[startup+0.301699 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 1323
/proc/meminfo: memFree=1642432/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=28152 CPUtime=0.29
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 3603 0 0 0 28 1 0 0 19 0 1 0 177071043 28827648 3149 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8328827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 7038 3150 646 324 0 4467 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28152

[startup+0.701746 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 1323
/proc/meminfo: memFree=1642432/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=28000 CPUtime=0.69
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 5950 0 0 0 67 2 0 0 23 0 1 0 177071043 28672000 5496 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 7000 5497 1084 324 0 4429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28000

[startup+1.50184 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 1324
/proc/meminfo: memFree=1621752/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=44276 CPUtime=1.49
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 12233 0 0 0 144 5 0 0 25 0 1 0 177071043 45338624 10139 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8328827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 11069 10140 301 324 0 10138 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44276

[startup+3.10202 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 1324
/proc/meminfo: memFree=1597176/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=49972 CPUtime=3.09
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 13652 0 0 0 303 6 0 0 25 0 1 0 177071043 51171328 11558 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 12493 11558 305 324 0 11562 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49972

[startup+6.30138 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 1324
/proc/meminfo: memFree=1596856/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=49972 CPUtime=6.28
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 13652 0 0 0 618 10 0 0 25 0 1 0 177071043 51171328 11558 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 12493 11558 305 324 0 11562 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 49972

[startup+12.7011 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 1324
/proc/meminfo: memFree=1596920/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=49972 CPUtime=12.69
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 13652 0 0 0 1255 14 0 0 25 0 1 0 177071043 51171328 11558 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 12493 11558 305 324 0 11562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49972

[startup+25.5016 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 1324
/proc/meminfo: memFree=1590200/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=56984 CPUtime=25.49
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 16923 0 0 0 2531 18 0 0 25 0 1 0 177071043 58351616 13314 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134540886 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 14246 13314 307 324 0 13315 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 56984

[startup+51.1015 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 1324
/proc/meminfo: memFree=1590328/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=56984 CPUtime=51.07
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 16923 0 0 0 5089 18 0 0 25 0 1 0 177071043 58351616 13314 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134540869 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 14246 13314 307 324 0 13315 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 56984

[startup+102.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 1324
/proc/meminfo: memFree=1590392/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=56984 CPUtime=102.26
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 16923 0 0 0 10207 19 0 0 25 0 1 0 177071043 58351616 13314 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134540882 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 14246 13314 307 324 0 13315 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 56984

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 1324
/proc/meminfo: memFree=1590392/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=56984 CPUtime=162.24
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 16923 0 0 0 16205 19 0 0 25 0 1 0 177071043 58351616 13314 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134540889 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 14246 13314 307 324 0 13315 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 56984

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 1324
/proc/meminfo: memFree=1357240/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=291592 CPUtime=222.23
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 77291 0 0 0 22172 51 0 0 25 0 1 0 177071043 298590208 71997 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 72898 71997 311 324 0 71967 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 291592

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 1324
/proc/meminfo: memFree=1014904/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=633900 CPUtime=282.21
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 162845 0 0 0 28126 95 0 0 25 0 1 0 177071043 649113600 157551 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 158475 157551 311 324 0 157544 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 633900

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 1324
/proc/meminfo: memFree=720312/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=926936 CPUtime=342.2
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 236109 0 0 0 34091 129 0 0 25 0 1 0 177071043 949182464 230815 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 231734 230815 311 324 0 230803 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 926936

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 1324
/proc/meminfo: memFree=496184/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=1153068 CPUtime=402.18
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 292654 0 0 0 40062 156 0 0 25 0 1 0 177071043 1180741632 287360 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 288267 287360 311 324 0 287336 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 1153068

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 1324
/proc/meminfo: memFree=340216/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=1305632 CPUtime=462.17
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 330778 0 0 0 46041 176 0 0 25 0 1 0 177071043 1336967168 325484 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 326408 325484 311 324 0 325477 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 1305632

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 1324
/proc/meminfo: memFree=229048/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=1417096 CPUtime=522.15
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 358661 0 0 0 52024 191 0 0 25 0 1 0 177071043 1451106304 353367 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551288 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 354274 353367 311 324 0 353343 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1417096

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 1324
/proc/meminfo: memFree=100856/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=1544996 CPUtime=582.13
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 390630 0 0 0 58005 208 0 0 25 0 1 0 177071043 1582075904 385336 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 386249 385336 311 324 0 385318 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 1544996

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 1324
/proc/meminfo: memFree=15544/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=1676208 CPUtime=642.12
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 423428 0 0 0 63986 226 0 0 25 0 1 0 177071043 1716436992 418134 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 419052 418134 311 324 0 418121 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 1676208

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 1324
/proc/meminfo: memFree=15224/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=1782376 CPUtime=702.1
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 449970 0 0 0 69971 239 0 0 25 0 1 0 177071043 1825153024 444676 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 445594 444676 311 324 0 444663 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 1782376



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+732.702 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 1324
/proc/meminfo: memFree=15800/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=1843416 CPUtime=732.5
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194304 465224 0 0 0 73002 248 0 0 25 0 1 0 177071043 1887657984 459930 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 460854 459930 311 324 0 459923 0
Current children cumulated CPU time (s) 732.5
Current children cumulated vsize (KiB) 1843416

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

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

[startup+732.807 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 1324
/proc/meminfo: memFree=15800/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=0 CPUtime=732.6
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194308 465225 0 0 0 73002 258 0 0 25 0 1 0 177071043 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 732.6
Current children cumulated vsize (KiB) 0

[startup+732.902 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 1324
/proc/meminfo: memFree=15800/2055920 swapFree=4151632/4192956
[pid=1323] ppid=1321 vsize=0 CPUtime=732.69
/proc/1323/stat : 1323 (bsolo3.0.16) R 1321 1323 32601 0 -1 4194308 465225 0 0 0 73002 267 0 0 25 0 1 0 177071043 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/1323/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 732.69
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 732.999
CPU time (s): 732.799
CPU user time (s): 730.025
CPU system time (s): 2.77358
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 1843416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 730.025
system time used= 2.77358
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 465225
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= 14651

runsolver used 0.834873 second user time and 1.82472 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Thu Apr 19 19:18:54 UTC 2007

IDJOB= 362323
IDBENCH= 1550
IDSOLVER= 163
FILE ID= node5/362323-1177010334

PBS_JOBID= 4630492

Free space on /tmp= 66346 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-reduced-mps-v2-20-10-n370a.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/362323-1177010334/instance-362323-1177010334.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-362323-1177010334 -o ROOT/results/node5/solver-362323-1177010334 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/362323-1177010334/instance-362323-1177010334.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  d7a28c2ec06d645af4379f015212128c

RANDOM SEED= 226336851

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1642904 kB
Buffers:         34028 kB
Cached:         314788 kB
SwapCached:       9408 kB
Active:          94256 kB
Inactive:       277968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1642904 kB
SwapTotal:     4192956 kB
SwapFree:      4151632 kB
Dirty:           10964 kB
Writeback:           0 kB
Mapped:          30428 kB
Slab:            26416 kB
Committed_AS:  8670480 kB
PageTables:       1720 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= 66346 MiB

End job on node5 on Thu Apr 19 19:31:09 UTC 2007