Trace number 419054

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) 1800.13 1800.61

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/crypto/mizh-sha0-35-3.opb
MD5SUM7fd1cde7f1482739cbe7723f71c61f71
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark272.244
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables48689
Total number of constraints204067
Number of constraints which are clauses204067
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 constraint4
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
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/419054-1177402328/instance-419054-1177402328.opb
0.00/0.00	c File size is 7313108 bytes.
1.19/1.26	c Highest Coefficient sum: 7
1.19/1.26	c Parsing was ok!!
1.19/1.26	c Total parsing time: 1.261 s
1.29/1.37	c Var: 48689 Constr: 204067 204067/0/0 Lit: 609421 Watch. Lit: 407947
1.29/1.37	c Obj. Vars: 0 (0 % of total variables)
3.99/4.01	c Pre-processing Time: 4.007 s
3.99/4.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.99/4.02	c        0  37175   153485   455177    2   306970   51161      0      0 4.01
3.99/4.02	c Switching off LPR mode.
1800.01/1800.50	c      101  37175   153586   455596    2   307172   56278    101     24 4.07
1800.01/1800.50	c      251  37175   153736   456593    2   307472   61906    251     58 4.32
1800.01/1800.50	c      477  37175   153962   458803    2   307924   68097    477    103 4.61
1800.01/1800.50	c      815  37175   154300   462902    3   308600   74907    815    169 4.80
1800.01/1800.50	c     1325  37175   154810   470116    3   309620   82398   1325    261 5.08
1800.01/1800.50	c     2090  37175   155575   475951    3   311150   90638   2090    320 6.53
1800.01/1800.50	c     3236  37175   156721   487478    3   313442   99702   3236    414 7.81
1800.01/1800.50	c     4957  37175   158442   506713    3   316884  109673   4957    500 9.90
1800.01/1800.50	c     7542  37170   161027   542439    3   322053  120641   7542    596 12.65
1800.01/1800.50	c    11421  37170   164906   603903    3   329811  132706  11421    706 16.18
1800.01/1800.50	c    17243  37168   170728   717827    4   341453  145977  17243    874 19.72
1800.01/1800.50	c    25980  37157   179465   905997    5   358926  160575  25980   1000 25.97
1800.01/1800.50	c    39090  37146   192575  1179847    6   385143  176633  39090   1028 38.02
1800.01/1800.50	c    58762  37113   212247  1593634    7   424481  194297  58762   1123 52.29
1800.01/1800.50	c    88273  36988   241758  2272129    9   483486  213727  88273   1069 82.56
1800.01/1800.50	c   132544  36924   286029  3881024   13   572024  235100 132544    795 166.58
1800.01/1800.50	c   198955  36785   352440  6134477   17   704829  258611 198955    593 335.44
1800.01/1800.50	c   298576  36458   214875  2014805    9   429682  284473  61390    508 587.24
1800.01/1800.50	c   448011  35676   364310 15047006   41   728517  312921 210825    440 1016.14
1800.01/1800.50	c Resources Exceeded
1800.01/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.01/1800.50	c   19   533159 163601  2208810   449458 48731405 295973    296 1800.02
1800.01/1800.50	s UNKNOWN
1800.01/1800.50	c Total time: 1800.02 s
1800.01/1800.50	c Caught signal: 15
1800.01/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.01/1800.50	c   19   533159 163601  2208810   449458 48731405 295973    296 1800.02
1800.01/1800.50	s UNKNOWN
1800.01/1800.50	c Total time: 1800.02 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node51/watcher-419054-1177402328 -o ROOT/results/node51/solver-419054-1177402328 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419054-1177402328/instance-419054-1177402328.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: 0.91 0.97 0.90 3/64 28754
/proc/meminfo: memFree=1511992/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=26692 CPUtime=0
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 95077977 27332608 334 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3083910 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 6673 335 282 324 0 3956 0

[startup+0.0457089 s]
/proc/loadavg: 0.91 0.97 0.90 3/64 28754
/proc/meminfo: memFree=1511992/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=12028 CPUtime=0.03
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 663 0 0 0 3 0 0 0 18 0 1 0 95077977 12316672 632 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3077916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 3007 633 341 324 0 290 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12028

[startup+0.101714 s]
/proc/loadavg: 0.91 0.97 0.90 3/64 28754
/proc/meminfo: memFree=1511992/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=13264 CPUtime=0.09
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 1062 0 0 0 9 0 0 0 18 0 1 0 95077977 13582336 1031 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3053179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 3316 1031 422 324 0 599 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13264

[startup+0.30173 s]
/proc/loadavg: 0.91 0.97 0.90 3/64 28754
/proc/meminfo: memFree=1511992/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=17640 CPUtime=0.29
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 2447 0 0 0 28 1 0 0 19 0 1 0 95077977 18063360 2416 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3077914 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 4410 2416 710 324 0 1693 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17640

[startup+0.701767 s]
/proc/loadavg: 0.91 0.97 0.90 3/64 28754
/proc/meminfo: memFree=1511992/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=25964 CPUtime=0.69
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 5091 0 0 0 67 2 0 0 23 0 1 0 95077977 26587136 5020 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3053179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 6491 5020 1282 324 0 3774 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25964

[startup+1.50184 s]
/proc/loadavg: 0.91 0.97 0.90 3/65 28755
/proc/meminfo: memFree=1491184/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=43748 CPUtime=1.49
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 12002 0 0 0 144 5 0 0 25 0 1 0 95077977 44797952 10066 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 10937 10066 303 324 0 10006 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43748

[startup+3.10198 s]
/proc/loadavg: 0.91 0.97 0.90 2/65 28755
/proc/meminfo: memFree=1472240/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=44132 CPUtime=3.09
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 12103 0 0 0 302 7 0 0 25 0 1 0 95077977 45191168 10167 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546476 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 11033 10167 303 324 0 10102 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44132

[startup+6.30127 s]
/proc/loadavg: 0.92 0.97 0.90 2/65 28755
/proc/meminfo: memFree=1472240/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=43796 CPUtime=6.28
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 12737 0 0 0 607 21 0 0 25 0 1 0 95077977 44847104 10093 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 10949 10093 311 324 0 10018 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 43796

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.90 2/65 28755
/proc/meminfo: memFree=1472368/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=43796 CPUtime=12.68
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 12737 0 0 0 1237 31 0 0 25 0 1 0 95077977 44847104 10093 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 10949 10093 311 324 0 10018 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 43796

[startup+25.502 s]
/proc/loadavg: 0.94 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1471280/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=45236 CPUtime=25.49
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 13093 0 0 0 2507 42 0 0 25 0 1 0 95077977 46321664 10449 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 11309 10449 311 324 0 10378 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45236

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1459888/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=56612 CPUtime=51.07
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 15940 0 0 0 5052 55 0 0 25 0 1 0 95077977 57970688 13296 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 14153 13296 311 324 0 13222 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 56612

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1439920/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=76576 CPUtime=102.27
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 20915 0 0 0 10155 72 0 0 25 0 1 0 95077977 78413824 18271 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 19144 18271 311 324 0 18213 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 76576

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1423280/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=93260 CPUtime=162.25
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 25096 0 0 0 16142 83 0 0 25 0 1 0 95077977 95498240 22452 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3051252 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 23315 22452 311 324 0 22384 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 93260

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1410416/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=105952 CPUtime=222.23
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 28277 0 0 0 22129 94 0 0 25 0 1 0 95077977 108494848 25633 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 26488 25633 311 324 0 25557 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 105952

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1396784/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=119580 CPUtime=282.21
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 31681 0 0 0 28115 106 0 0 25 0 1 0 95077977 122449920 29037 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 29895 29037 311 324 0 28964 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 119580

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1384304/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=132024 CPUtime=342.2
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 34803 0 0 0 34103 117 0 0 25 0 1 0 95077977 135192576 32159 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 33006 32159 311 324 0 32075 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 132024

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1370416/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=145844 CPUtime=402.19
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 38260 0 0 0 40091 128 0 0 25 0 1 0 95077977 149344256 35616 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 36461 35616 311 324 0 35530 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 145844

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1353968/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=162280 CPUtime=462.17
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 42345 0 0 0 46075 142 0 0 25 0 1 0 95077977 166174720 39701 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550918 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 40570 39701 311 324 0 39639 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 162280

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1343280/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=173016 CPUtime=522.15
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 45042 0 0 0 52061 154 0 0 25 0 1 0 95077977 177168384 42398 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 43254 42398 311 324 0 42323 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 173016

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1340272/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=175772 CPUtime=582.14
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 45981 0 0 0 58048 166 0 0 25 0 1 0 95077977 179990528 43072 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134574861 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 43943 43072 311 324 0 43012 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 175772

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1340272/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=175772 CPUtime=642.12
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 45983 0 0 0 64032 180 0 0 25 0 1 0 95077977 179990528 43074 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 43943 43074 311 324 0 43012 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 175772


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1340400/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=175772 CPUtime=882.06
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 45986 0 0 0 87993 213 0 0 25 0 1 0 95077977 179990528 43077 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 43943 43077 311 324 0 43012 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 175772

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1321776/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=194940 CPUtime=942.04
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 50783 0 0 0 93984 220 0 0 25 0 1 0 95077977 199618560 47874 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 48735 47874 311 324 0 47804 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 194940

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1275952/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=240488 CPUtime=1002.02
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 62172 0 0 0 99974 228 0 0 25 0 1 0 95077977 246259712 59263 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551635 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 60122 59263 311 324 0 59191 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 240488

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1255920/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=260544 CPUtime=1062
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 67189 0 0 0 105968 232 0 0 25 0 1 0 95077977 266797056 64280 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3059328 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 65136 64280 311 324 0 64205 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 260544

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1235120/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=281084 CPUtime=1121.99
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 72315 0 0 0 111961 238 0 0 25 0 1 0 95077977 287830016 69406 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 70271 69406 311 324 0 69340 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 281084

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1201264/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=315368 CPUtime=1181.98
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 80912 0 0 0 117952 246 0 0 25 0 1 0 95077977 322936832 78003 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3053179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 78842 78003 311 324 0 77911 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 315368

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1177776/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=338276 CPUtime=1241.96
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 86627 0 0 0 123942 254 0 0 25 0 1 0 95077977 346394624 83718 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 84569 83718 311 324 0 83638 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 338276

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1150256/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=365540 CPUtime=1301.95
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 93444 0 0 0 129935 260 0 0 25 0 1 0 95077977 374312960 90535 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 91385 90535 311 324 0 90454 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 365540

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1123760/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=392184 CPUtime=1361.93
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 100099 0 0 0 135927 266 0 0 25 0 1 0 95077977 401596416 97190 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 98046 97190 311 324 0 97115 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 392184

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1098736/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=416956 CPUtime=1421.91
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 106310 0 0 0 141920 271 0 0 25 0 1 0 95077977 426962944 103401 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 104239 103401 311 324 0 103308 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 416956

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1064944/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=451060 CPUtime=1481.89
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 114813 0 0 0 147909 280 0 0 25 0 1 0 95077977 461885440 111904 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 112765 111904 311 324 0 111834 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 451060

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=1027568/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=488172 CPUtime=1541.88
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 124090 0 0 0 153902 286 0 0 25 0 1 0 95077977 499888128 121181 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572045 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 122043 121181 311 324 0 121112 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 488172

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=980016/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=535852 CPUtime=1601.87
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 136036 0 0 0 159894 293 0 0 25 0 1 0 95077977 548712448 133127 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 133963 133127 311 324 0 133032 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 535852

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=936816/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=578808 CPUtime=1661.85
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 146755 0 0 0 165885 300 0 0 25 0 1 0 95077977 592699392 143846 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 144702 143846 311 324 0 143771 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 578808

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=898480/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=617436 CPUtime=1721.83
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 156430 0 0 0 171877 306 0 0 25 0 1 0 95077977 632254464 153521 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3047493 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 154359 153521 311 324 0 153428 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 617436

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=851056/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=664272 CPUtime=1781.81
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 168138 0 0 0 177869 312 0 0 25 0 1 0 95077977 680214528 165229 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 166068 165229 311 324 0 165137 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 664272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 28755
/proc/meminfo: memFree=831280/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=683252 CPUtime=1800.01
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194304 173033 0 0 0 179686 315 0 0 25 0 1 0 95077977 699650048 170026 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 170813 170026 311 324 0 169882 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 683252

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

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

[startup+1800.61 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 28756
/proc/meminfo: memFree=1478696/2055920 swapFree=4183284/4192956
[pid=28754] ppid=28752 vsize=0 CPUtime=1800.12
/proc/28754/stat : 28754 (bsolo3.0.16) R 28752 28754 28379 0 -1 4194308 173034 0 0 0 179686 326 0 0 25 0 1 0 95077977 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/28754/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1800.61
CPU time (s): 1800.13
CPU user time (s): 1796.87
CPU system time (s): 3.2625
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 683880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.87
system time used= 3.2625
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173034
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= 3036

runsolver used 1.42678 second user time and 3.49947 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Tue Apr 24 08:12:09 UTC 2007

IDJOB= 419054
IDBENCH= 47746
IDSOLVER= 163
FILE ID= node51/419054-1177402328

PBS_JOBID= 4675607

Free space on /tmp= 66450 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/crypto/mizh-sha0-35-3.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419054-1177402328/instance-419054-1177402328.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-419054-1177402328 -o ROOT/results/node51/solver-419054-1177402328 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419054-1177402328/instance-419054-1177402328.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  7fd1cde7f1482739cbe7723f71c61f71

RANDOM SEED= 883370490

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1512400 kB
Buffers:         73456 kB
Cached:         388200 kB
SwapCached:       3872 kB
Active:         253964 kB
Inactive:       219860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1512400 kB
SwapTotal:     4192956 kB
SwapFree:      4183284 kB
Dirty:           11532 kB
Writeback:           0 kB
Mapped:          16224 kB
Slab:            55732 kB
Committed_AS:  3747760 kB
PageTables:       1408 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= 66450 MiB

End job on node51 on Tue Apr 24 08:42:11 UTC 2007