Trace number 419157

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
oree 0.1.2 alpha? (TO) 1802.21 1802.85

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/fuhs/medium/AProVE07-11.opb
MD5SUM91ed1a3072dcb347d6fe497536573d4e
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 benchmark836.245
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 variables1004933
Total number of constraints4426834
Number of constraints which are clauses4426834
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 constraint4335
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 4333
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 8668
Number of bits of the biggest sum of numbers14
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 This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
38.58/38.67	c ...done
38.58/38.67	c #vars=1004933 #constraints=4426834 hasObjective=no
43.98/44.07	c res. mode=mod
43.98/44.07	c VSIDS like heuristics
43.98/44.07	c complete search running
67.08/67.12	c restart after 401 decisions
79.07/79.11	c nbDecision=500 #constraints=4426876
91.56/91.63	c restart after 801 decisions
106.86/106.91	c nbDecision=1000 #constraints=4426933
176.74/176.81	c nbDecision=1500 #constraints=4427362
198.33/198.44	c restart after 1601 decisions
316.20/316.33	c nbDecision=2000 #constraints=4427609
453.07/453.21	c nbDecision=2500 #constraints=4427837
616.41/616.68	c nbDecision=3000 #constraints=4428224
694.59/694.80	c restart after 3201 decisions
809.26/809.53	c nbDecision=3500 #constraints=4428532
1104.35/1104.81	c nbDecision=4000 #constraints=4428866
1391.58/1392.13	c nbDecision=4500 #constraints=4429210
1577.02/1577.61	c nbDecision=5000 #constraints=4429495
1751.98/1752.65	c nbDecision=5500 #constraints=4429855
1800.07/1800.70	Received signal 15
1800.96/1801.61	
1800.96/1801.61	s UNKNOWN
1800.96/1801.61	
1800.96/1801.61	c user time= 1799.03 s
1800.96/1801.61	c system time= 1.9567 s
1800.96/1801.61	c wall clock time=1801.62

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/node21/watcher-419157-1177404323 -o ROOT/results/node21/solver-419157-1177404323 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/419157-1177404323/instance-419157-1177404323.opb mod 

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: 1.01 1.00 0.91 3/77 27625
/proc/meminfo: memFree=1693384/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1620 CPUtime=0
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 188350443 1658880 177 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 405 177 129 317 0 84 0

[startup+0.085581 s]
/proc/loadavg: 1.01 1.00 0.91 3/77 27625
/proc/meminfo: memFree=1693384/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=3236 CPUtime=0.08
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 584 0 0 0 8 0 0 0 18 0 1 0 188350443 3313664 567 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 809 568 130 317 0 488 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3236

[startup+0.101583 s]
/proc/loadavg: 1.01 1.00 0.91 3/77 27625
/proc/meminfo: memFree=1693384/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=3500 CPUtime=0.09
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 670 0 0 0 9 0 0 0 18 0 1 0 188350443 3584000 653 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 875 653 130 317 0 554 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3500

[startup+0.301604 s]
/proc/loadavg: 1.01 1.00 0.91 3/77 27625
/proc/meminfo: memFree=1693384/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=7852 CPUtime=0.29
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 1766 0 0 0 29 0 0 0 19 0 1 0 188350443 8040448 1716 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 1963 1716 130 317 0 1642 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7852

[startup+0.701647 s]
/proc/loadavg: 1.01 1.00 0.91 3/77 27625
/proc/meminfo: memFree=1693384/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=16292 CPUtime=0.69
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 3929 0 0 0 68 1 0 0 22 0 1 0 188350443 16683008 3814 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 4073 3814 130 317 0 3752 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16292

[startup+1.50274 s]
/proc/loadavg: 1.01 1.00 0.91 2/78 27626
/proc/meminfo: memFree=1669824/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=33304 CPUtime=1.49
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 8254 0 0 0 145 4 0 0 25 0 1 0 188350443 34103296 8010 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 8326 8010 130 317 0 8005 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33304

[startup+3.10191 s]
/proc/loadavg: 1.09 1.02 0.92 2/78 27626
/proc/meminfo: memFree=1647616/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=67064 CPUtime=3.09
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 16879 0 0 0 300 9 0 0 25 0 1 0 188350443 68673536 16378 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 16766 16378 130 317 0 16445 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67064

[startup+6.30126 s]
/proc/loadavg: 1.09 1.02 0.92 2/78 27626
/proc/meminfo: memFree=1581440/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=134320 CPUtime=6.29
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 34060 0 0 0 611 18 0 0 25 0 1 0 188350443 137543680 33046 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 33580 33046 130 317 0 33259 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 134320

[startup+12.702 s]
/proc/loadavg: 1.07 1.02 0.92 2/78 27626
/proc/meminfo: memFree=1443264/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=269492 CPUtime=12.68
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 68537 0 0 0 1232 36 0 0 25 0 1 0 188350443 275959808 66498 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 67373 66498 130 317 0 67052 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 269492

[startup+25.5014 s]
/proc/loadavg: 1.06 1.01 0.92 2/78 27626
/proc/meminfo: memFree=1165632/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=540760 CPUtime=25.48
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 137803 0 0 0 2474 74 0 0 25 0 1 0 188350443 553738240 133715 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 135190 133716 130 317 0 134869 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 540760

[startup+51.1011 s]
/proc/loadavg: 1.04 1.01 0.92 2/78 27626
/proc/meminfo: memFree=165760/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=51.07
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393508 0 0 0 4926 181 0 0 25 0 1 0 188350443 1588477952 351397 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563351 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351397 138 317 0 387491 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1551248

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 0.92 2/78 27626
/proc/meminfo: memFree=286656/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=102.26
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393511 0 0 0 10045 181 0 0 25 0 1 0 188350443 1588477952 351400 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351400 139 317 0 387491 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1551248

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27626
/proc/meminfo: memFree=286656/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=162.24
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393521 0 0 0 16042 182 0 0 25 0 1 0 188350443 1588477952 351410 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604197 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351410 139 317 0 387491 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1551248

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27626
/proc/meminfo: memFree=286656/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=222.22
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393526 0 0 0 22040 182 0 0 25 0 1 0 188350443 1588477952 351415 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351415 139 317 0 387491 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1551248

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27626
/proc/meminfo: memFree=286656/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=282.21
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393528 0 0 0 28038 183 0 0 25 0 1 0 188350443 1588477952 351417 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712587 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351417 139 317 0 387491 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1551248

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27626
/proc/meminfo: memFree=286656/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=342.19
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393530 0 0 0 34036 183 0 0 25 0 1 0 188350443 1588477952 351419 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351419 139 317 0 387491 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1551248

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27626
/proc/meminfo: memFree=286592/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=402.18
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393531 0 0 0 40034 184 0 0 25 0 1 0 188350443 1588477952 351420 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351420 139 317 0 387491 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 1551248

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27626
/proc/meminfo: memFree=286656/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=462.16
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393532 0 0 0 46032 184 0 0 25 0 1 0 188350443 1588477952 351421 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712587 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351421 139 317 0 387491 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 1551248

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27626
/proc/meminfo: memFree=286656/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=522.14
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393538 0 0 0 52029 185 0 0 25 0 1 0 188350443 1588477952 351427 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606679 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351427 139 317 0 387491 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 1551248

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27626
/proc/meminfo: memFree=286592/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=582.12
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393541 0 0 0 58027 185 0 0 25 0 1 0 188350443 1588477952 351430 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712497 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351430 139 317 0 387491 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1551248

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27626
/proc/meminfo: memFree=286592/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=642.11
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393542 0 0 0 64026 185 0 0 25 0 1 0 188350443 1588477952 351431 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351431 139 317 0 387491 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1551248


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

/proc/meminfo: memFree=286336/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=1061.87
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393553 0 0 0 105998 189 0 0 25 0 1 0 188350443 1588477952 351442 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351442 139 317 0 387491 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 1551248

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27824
/proc/meminfo: memFree=286272/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=1121.85
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393554 0 0 0 111996 189 0 0 25 0 1 0 188350443 1588477952 351443 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351443 139 317 0 387491 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 1551248

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27824
/proc/meminfo: memFree=286272/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=1181.84
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393557 0 0 0 117994 190 0 0 25 0 1 0 188350443 1588477952 351446 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711478 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351446 139 317 0 387491 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 1551248

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27824
/proc/meminfo: memFree=286336/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=1241.82
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393558 0 0 0 123991 191 0 0 25 0 1 0 188350443 1588477952 351447 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134554540 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351447 139 317 0 387491 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 1551248

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27824
/proc/meminfo: memFree=286336/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=1301.81
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393558 0 0 0 129990 191 0 0 25 0 1 0 188350443 1588477952 351447 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562651 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351447 139 317 0 387491 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 1551248

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27824
/proc/meminfo: memFree=286272/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=1361.78
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393560 0 0 0 135987 191 0 0 25 0 1 0 188350443 1588477952 351449 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351449 139 317 0 387491 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 1551248

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27824
/proc/meminfo: memFree=286272/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=1421.77
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393560 0 0 0 141985 192 0 0 25 0 1 0 188350443 1588477952 351449 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351449 139 317 0 387491 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 1551248

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 3/78 27824
/proc/meminfo: memFree=286272/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=1481.75
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393561 0 0 0 147983 192 0 0 25 0 1 0 188350443 1588477952 351450 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351450 139 317 0 387491 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 1551248

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27824
/proc/meminfo: memFree=286272/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=1541.73
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393565 0 0 0 153980 193 0 0 25 0 1 0 188350443 1588477952 351454 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351454 139 317 0 387491 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 1551248

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27824
/proc/meminfo: memFree=286208/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=1601.72
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393567 0 0 0 159978 194 0 0 25 0 1 0 188350443 1588477952 351456 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351456 139 317 0 387491 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 1551248

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27824
/proc/meminfo: memFree=286336/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=1661.7
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393569 0 0 0 165976 194 0 0 25 0 1 0 188350443 1588477952 351458 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351458 139 317 0 387491 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 1551248

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27824
/proc/meminfo: memFree=286272/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=1721.68
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393574 0 0 0 171974 194 0 0 25 0 1 0 188350443 1588477952 351463 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711065 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351463 139 317 0 387491 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 1551248

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27824
/proc/meminfo: memFree=286208/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=1781.66
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393577 0 0 0 177971 195 0 0 25 0 1 0 188350443 1588477952 351466 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351466 139 317 0 387491 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 1551248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27824
/proc/meminfo: memFree=286208/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=1800.07
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393577 0 0 0 179812 195 0 0 25 0 1 0 188350443 1588477952 351466 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351466 139 317 0 387491 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1551248

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

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27824
/proc/meminfo: memFree=286208/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1551248 CPUtime=1800.76
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393577 0 0 0 179881 195 0 0 25 0 1 0 188350443 1588477952 351466 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 387812 351466 139 317 0 387491 0
Current children cumulated CPU time (s) 1800.76
Current children cumulated vsize (KiB) 1551248

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/79 27825
/proc/meminfo: memFree=286200/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1264512 CPUtime=1801.56
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393593 0 0 0 179958 198 0 0 25 0 1 0 188350443 1294860288 311981 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135266155 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 316128 311981 155 317 0 315807 0
Current children cumulated CPU time (s) 1801.56
Current children cumulated vsize (KiB) 1264512

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 0.92 2/79 27825
/proc/meminfo: memFree=286200/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=1126304 CPUtime=1801.96
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194304 393593 0 0 0 179996 200 0 0 25 0 1 0 188350443 1153335296 277455 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135266198 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 281576 277455 155 317 0 281255 0
Current children cumulated CPU time (s) 1801.96
Current children cumulated vsize (KiB) 1126304

[startup+1802.8 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 27825
/proc/meminfo: memFree=1403712/2055920 swapFree=4155532/4192956
[pid=27625] ppid=27623 vsize=0 CPUtime=1802.17
/proc/27625/stat : 27625 (oree) R 27623 27625 27130 0 -1 4194308 393593 0 0 0 180004 213 0 0 25 0 1 0 188350443 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27625/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1802.17
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1802.85
CPU time (s): 1802.21
CPU user time (s): 1800.04
CPU system time (s): 2.17367
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 1672296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 2.17367
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 393593
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= 8
involuntary context switches= 2426

runsolver used 1.55976 second user time and 4.32834 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Tue Apr 24 08:45:31 UTC 2007

IDJOB= 419157
IDBENCH= 47753
IDSOLVER= 172
FILE ID= node21/419157-1177404323

PBS_JOBID= 4675586

Free space on /tmp= 66241 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/fuhs/medium/AProVE07-11.opb
COMMAND LINE= oree /tmp/evaluation/419157-1177404323/instance-419157-1177404323.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-419157-1177404323 -o ROOT/results/node21/solver-419157-1177404323 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/419157-1177404323/instance-419157-1177404323.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  91ed1a3072dcb347d6fe497536573d4e

RANDOM SEED= 599967126

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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:       1693728 kB
Buffers:         33760 kB
Cached:         254200 kB
SwapCached:      16408 kB
Active:         214376 kB
Inactive:        97824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693728 kB
SwapTotal:     4192956 kB
SwapFree:      4155532 kB
Dirty:          153176 kB
Writeback:           0 kB
Mapped:          29740 kB
Slab:            35436 kB
Committed_AS:  1758864 kB
PageTables:       1784 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= 66241 MiB

End job on node21 on Tue Apr 24 09:15:34 UTC 2007