Trace number 419194

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 3.0.16? (TO) 1800.11 1800.83

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/fuhs/medium/AProVE07-06.opb
MD5SUM8673328c0d6dcb86b4d9d763a362cfe4
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 benchmark695.582
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables46335
Total number of constraints632886
Number of constraints which are clauses632886
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 constraint36174
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 36172
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 72346
Number of bits of the biggest sum of numbers17
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)

0.00/0.02	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.02	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.02	c type "bsolo -h" for help
0.00/0.02	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.02	c Time Limit set to 1800
0.00/0.02	c Memory Limit set to 1800 MB
0.00/0.02	c Instance file /tmp/evaluation/419194-1177405298/instance-419194-1177405298.opb
0.00/0.02	c File size is 21846057 bytes.
3.86/3.97	c Highest Coefficient sum: 72346
3.86/3.97	c Parsing was ok!!
3.86/3.97	c Total parsing time: 3.947 s
4.17/4.22	c Var: 46335 Constr: 632886 632886/0/0 Lit: 1813066 Watch. Lit: 1265771
4.17/4.22	c Obj. Vars: 0 (0 % of total variables)
226.96/227.17	c Pre-processing Time: 227.035 s
226.96/227.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
226.96/227.19	c        0   9744    67378   608451    9   134756   22459      0      0 227.03
226.96/227.19	c Switching off LPR mode.
1799.98/1800.77	c      101   9744    67479   609481    9   134958   24705    101      0 230.06
1799.98/1800.77	c      253   9744    67631   611542    9   135262   27176    253      1 230.37
1799.98/1800.77	c      479   9744    67857   615908    9   135714   29894    479      2 230.56
1799.98/1800.77	c      817   9744    68195   629607    9   136390   32884    817      3 231.05
1799.98/1800.77	c     1325   9744    68703   646252    9   137406   36173   1325      5 231.79
1799.98/1800.77	c     2088   9744    69466   669131    9   138932   39791   2088      8 232.24
1799.98/1800.77	c     3234   9744    70612   729190   10   141224   43771   3234     13 233.57
1799.98/1800.77	c     4955   9744    72333   784864   10   144666   48149   4955     21 235.42
1799.98/1800.77	c     7539   9744    74917   920475   12   149834   52964   7539     31 239.55
1799.98/1800.77	c    11418   9743    78796  1094410   13   157591   58261  11418     46 244.25
1799.98/1800.77	c    17241   9743    84619  1722632   20   169237   64088  17241     66 260.67
1799.98/1800.77	c    25981   9717    93359  2598916   27   186714   70497  25981     91 282.70
1799.98/1800.77	c    39093   9710   106471  3787681   35   212932   77547  39093    121 323.05
1799.98/1800.77	c    58764   9702   126142  6713411   53   252273   85302  58764    139 421.41
1799.98/1800.77	c    88275   9701   155653 12036945   77   311294   93833  88275    143 614.64
1799.98/1800.77	c   132546   9701    94306  3961086   42   188600  103217  26928    111 1183.64
1799.98/1800.77	c Resources Exceeded
1799.98/1800.77	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.98/1800.77	c   16   193537  45490   303467   155297 21734210  87919    107 1800.05
1799.98/1800.77	s UNKNOWN
1799.98/1800.77	c Total time: 1800.05 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/node23/watcher-419194-1177405298 -o ROOT/results/node23/solver-419194-1177405298 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419194-1177405298/instance-419194-1177405298.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: 1.00 1.00 1.00 3/83 27233
/proc/meminfo: memFree=1911992/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=2560 CPUtime=0
/proc/27233/stat : 27233 (bsolo3.0.16) D 27231 27233 26437 0 -1 4194304 60 0 1 0 0 0 0 0 18 0 1 0 188446988 2621440 45 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2495396 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/27233/statm: 640 45 35 324 0 8 0

[startup+0.080692 s]
/proc/loadavg: 1.00 1.00 1.00 3/83 27233
/proc/meminfo: memFree=1911992/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=35296 CPUtime=0.05
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 1010 0 4 0 5 0 0 0 18 0 1 0 188446988 36143104 943 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2920400 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27233/statm: 8824 943 355 324 0 2559 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 35296

[startup+0.101696 s]
/proc/loadavg: 1.00 1.00 1.00 3/83 27233
/proc/meminfo: memFree=1911992/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=28640 CPUtime=0.07
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 1450 0 4 0 7 0 0 0 18 0 1 0 188446988 29327360 1276 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160521833 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27233/statm: 7160 1276 382 324 0 895 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 28640

[startup+0.301734 s]
/proc/loadavg: 1.00 1.00 1.00 3/83 27233
/proc/meminfo: memFree=1911992/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=33308 CPUtime=0.27
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 2948 0 4 0 26 1 0 0 19 0 1 0 188446988 34107392 2774 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2820312 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27233/statm: 8327 2774 700 324 0 2062 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 33308

[startup+0.701812 s]
/proc/loadavg: 1.00 1.00 1.00 3/83 27233
/proc/meminfo: memFree=1911992/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=41360 CPUtime=0.67
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 5552 0 4 0 65 2 0 0 23 0 1 0 188446988 42352640 5378 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2816605 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27233/statm: 10340 5378 1290 324 0 4075 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 41360

[startup+1.50196 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 27234
/proc/meminfo: memFree=1888624/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=56380 CPUtime=1.47
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 10415 0 4 0 143 4 0 0 25 0 1 0 188446988 57733120 10241 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2930299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 14095 10241 2418 324 0 7830 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56380

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 27236
/proc/meminfo: memFree=1869616/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=81924 CPUtime=3.07
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 18830 0 4 0 299 8 0 0 25 0 1 0 188446988 83890176 18656 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 20481 18657 4449 324 0 14216 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 81924

[startup+6.30189 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 27238
/proc/meminfo: memFree=1804656/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=110752 CPUtime=6.26
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 32467 0 4 0 611 15 0 0 25 0 1 0 188446988 113410048 26880 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 27688 26880 305 324 0 26757 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 110752

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 27242
/proc/meminfo: memFree=1804728/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=110692 CPUtime=12.65
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 32558 0 4 0 1250 15 0 0 25 0 1 0 188446988 113348608 26865 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 27673 26865 305 324 0 26742 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 110692

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1805936/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=110692 CPUtime=25.43
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 32558 0 4 0 2528 15 0 0 25 0 1 0 188446988 113348608 26865 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 27673 26865 305 324 0 26742 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 110692

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1806000/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=110692 CPUtime=51.03
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 32558 0 4 0 5087 16 0 0 25 0 1 0 188446988 113348608 26865 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 27673 26865 305 324 0 26742 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 110692

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1806000/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=110692 CPUtime=102.21
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 32558 0 4 0 10205 16 0 0 25 0 1 0 188446988 113348608 26865 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 27673 26865 305 324 0 26742 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 110692

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1805936/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=110692 CPUtime=162.18
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 32558 0 4 0 16202 16 0 0 25 0 1 0 188446988 113348608 26865 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 27673 26865 305 324 0 26742 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 110692

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1805872/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=110692 CPUtime=222.16
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 32558 0 4 0 22199 17 0 0 25 0 1 0 188446988 113348608 26865 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 27673 26865 305 324 0 26742 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 110692

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1797104/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=119680 CPUtime=282.14
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 34913 0 4 0 28188 26 0 0 25 0 1 0 188446988 122552320 29129 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 29920 29129 310 324 0 28989 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 119680

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1783416/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=133236 CPUtime=342.11
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 38305 0 4 0 34177 34 0 0 25 0 1 0 188446988 136433664 32521 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 33309 32521 310 324 0 32378 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 133236

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1766712/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=150080 CPUtime=402.1
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 42506 0 4 0 40168 42 0 0 25 0 1 0 188446988 153681920 36722 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 37520 36722 310 324 0 36589 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 150080

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1747960/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=168544 CPUtime=462.07
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 47104 0 4 0 46158 49 0 0 25 0 1 0 188446988 172589056 41320 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551012 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 42136 41320 310 324 0 41205 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 168544

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1736632/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=179832 CPUtime=522.04
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 49946 0 4 0 52151 53 0 0 25 0 1 0 188446988 184147968 44162 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 44958 44162 310 324 0 44027 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 179832

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1717240/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=199160 CPUtime=582.02
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 54761 0 4 0 58141 61 0 0 25 0 1 0 188446988 203939840 48977 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551557 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 49790 48977 310 324 0 48859 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 199160

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1700536/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=215632 CPUtime=642.01
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 58882 0 4 0 64135 66 0 0 25 0 1 0 188446988 220807168 53098 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 53908 53098 310 324 0 52977 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 215632


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1660408/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=255568 CPUtime=821.93
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 68887 0 4 0 82114 79 0 0 25 0 1 0 188446988 261701632 63103 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 63892 63103 310 324 0 62961 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 255568

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1645880/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=269932 CPUtime=881.92
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 72468 0 4 0 88108 84 0 0 25 0 1 0 188446988 276410368 66684 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 67483 66684 310 324 0 66552 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 269932

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1630200/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=285500 CPUtime=941.89
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 76372 0 4 0 94102 87 0 0 25 0 1 0 188446988 292352000 70588 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 71375 70588 310 324 0 70444 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 285500

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1618232/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=297272 CPUtime=1001.87
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 79310 0 4 0 100095 92 0 0 25 0 1 0 188446988 304406528 73526 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551024 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 74318 73526 310 324 0 73387 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 297272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1606904/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=308808 CPUtime=1061.85
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 82189 0 4 0 106090 95 0 0 25 0 1 0 188446988 316219392 76405 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 77202 76405 310 324 0 76271 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 308808

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1597624/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=317820 CPUtime=1121.83
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 84423 0 4 0 112084 99 0 0 25 0 1 0 188446988 325447680 78639 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 79455 78639 310 324 0 78524 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 317820

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1591992/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=323092 CPUtime=1181.8
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 85877 0 4 0 118079 101 0 0 25 0 1 0 188446988 330846208 79964 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2928979 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 80773 79964 310 324 0 79842 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 323092

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1591864/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=323092 CPUtime=1241.78
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 85877 0 4 0 124074 104 0 0 25 0 1 0 188446988 330846208 79964 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 80773 79964 310 324 0 79842 0
Current children cumulated CPU time (s) 1241.78
Current children cumulated vsize (KiB) 323092

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1591736/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=323092 CPUtime=1301.77
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 85877 0 4 0 130070 107 0 0 25 0 1 0 188446988 330846208 79964 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 80773 79964 310 324 0 79842 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 323092

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1591736/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=323092 CPUtime=1361.74
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 85877 0 4 0 136065 109 0 0 25 0 1 0 188446988 330846208 79964 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2928298 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 80773 79964 310 324 0 79842 0
Current children cumulated CPU time (s) 1361.74
Current children cumulated vsize (KiB) 323092

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1591672/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=323092 CPUtime=1421.72
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 85877 0 4 0 142061 111 0 0 25 0 1 0 188446988 330846208 79964 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 80773 79964 310 324 0 79842 0
Current children cumulated CPU time (s) 1421.72
Current children cumulated vsize (KiB) 323092

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1591672/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=323092 CPUtime=1481.69
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 85877 0 4 0 148056 113 0 0 25 0 1 0 188446988 330846208 79964 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2930332 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 80773 79964 310 324 0 79842 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 323092

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1591672/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=323092 CPUtime=1541.67
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 85877 0 4 0 154051 116 0 0 25 0 1 0 188446988 330846208 79964 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 80773 79964 310 324 0 79842 0
Current children cumulated CPU time (s) 1541.67
Current children cumulated vsize (KiB) 323092

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1591608/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=323092 CPUtime=1601.64
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 85877 0 4 0 160047 117 0 0 25 0 1 0 188446988 330846208 79964 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 80773 79964 310 324 0 79842 0
Current children cumulated CPU time (s) 1601.64
Current children cumulated vsize (KiB) 323092

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1591544/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=323092 CPUtime=1661.63
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 85877 0 4 0 166044 119 0 0 25 0 1 0 188446988 330846208 79964 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 80773 79964 310 324 0 79842 0
Current children cumulated CPU time (s) 1661.63
Current children cumulated vsize (KiB) 323092

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1591480/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=323092 CPUtime=1721.6
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 85877 0 4 0 172040 120 0 0 25 0 1 0 188446988 330846208 79964 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 80773 79964 310 324 0 79842 0
Current children cumulated CPU time (s) 1721.6
Current children cumulated vsize (KiB) 323092

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1586296/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=328184 CPUtime=1781.58
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194304 87155 0 4 0 178036 122 0 0 25 0 1 0 188446988 336060416 81242 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 82046 81242 310 324 0 81115 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 328184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27264
/proc/meminfo: memFree=1742520/2055920 swapFree=4169168/4192956
[pid=27233] ppid=27231 vsize=0 CPUtime=1800.08
/proc/27233/stat : 27233 (bsolo3.0.16) R 27231 27233 26437 0 -1 4194308 88605 0 4 0 179880 128 0 0 25 0 1 0 188446988 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27233/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 1800.83
CPU time (s): 1800.11
CPU user time (s): 1798.8
CPU system time (s): 1.3068
CPU usage (%): 99.9601
Max. virtual memory (cumulated for all children) (KiB): 333928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.8
system time used= 1.3068
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88605
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 36283

runsolver used 1.39979 second user time and 3.90841 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Tue Apr 24 09:01:39 UTC 2007

IDJOB= 419194
IDBENCH= 47756
IDSOLVER= 163
FILE ID= node23/419194-1177405298

PBS_JOBID= 4675624

Free space on /tmp= 66430 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/fuhs/medium/AProVE07-06.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419194-1177405298/instance-419194-1177405298.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-419194-1177405298 -o ROOT/results/node23/solver-419194-1177405298 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419194-1177405298/instance-419194-1177405298.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  8673328c0d6dcb86b4d9d763a362cfe4

RANDOM SEED= 33788864

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
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		: 3000.276
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:       1912336 kB
Buffers:          2208 kB
Cached:          51504 kB
SwapCached:       2660 kB
Active:          66288 kB
Inactive:        11696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1912336 kB
SwapTotal:     4192956 kB
SwapFree:      4169168 kB
Dirty:           25820 kB
Writeback:           0 kB
Mapped:          32316 kB
Slab:            50680 kB
Committed_AS:  2813092 kB
PageTables:       2028 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= 66430 MiB

End job on node23 on Tue Apr 24 09:31:42 UTC 2007