Trace number 419017

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) 1802.13 1802.88

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
anbulagan/medium-sat/total-10-17-s.opb
MD5SUMc26ed3d78fc6bdcddb71a2a3fd514e6f
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 benchmark93.7318
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 variables294246
Total number of constraints1384270
Number of constraints which are clauses1384270
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 constraint10
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 10
Number of bits of the biggest sum of numbers4
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...
10.69/10.70	c ...done
10.69/10.71	c #vars=294246 #constraints=1384270 hasObjective=no
12.39/12.48	c res. mode=mod
12.39/12.48	c VSIDS like heuristics
12.39/12.48	c complete search running
128.24/128.39	c restart after 401 decisions
181.43/181.55	c nbDecision=500 #constraints=1384539
241.60/241.78	c restart after 801 decisions
285.28/285.44	c nbDecision=1000 #constraints=1384822
423.94/424.15	c nbDecision=1500 #constraints=1385045
453.23/453.48	c restart after 1601 decisions
567.44/567.70	c nbDecision=2000 #constraints=1385315
785.52/785.99	c nbDecision=2500 #constraints=1385620
987.14/987.69	c nbDecision=3000 #constraints=1385925
1109.41/1109.92	c restart after 3201 decisions
1295.03/1295.66	c nbDecision=3500 #constraints=1386227
1414.49/1415.11	c nbDecision=4000 #constraints=1386488
1623.41/1624.10	c nbDecision=4500 #constraints=1386773
1800.05/1800.80	Received signal 15

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/node46/watcher-419017-1177401105 -o ROOT/results/node46/solver-419017-1177401105 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/419017-1177401105/instance-419017-1177401105.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 0.99 0.88 3/78 30648
/proc/meminfo: memFree=1698488/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=1468 CPUtime=0
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 94794011 1503232 166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 367 166 130 317 0 46 0

[startup+0.0246029 s]
/proc/loadavg: 1.01 0.99 0.88 3/78 30648
/proc/meminfo: memFree=1698488/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=1996 CPUtime=0.02
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 295 0 0 0 2 0 0 0 18 0 1 0 94794011 2043904 278 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 499 278 130 317 0 178 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1996

[startup+0.101617 s]
/proc/loadavg: 1.01 0.99 0.88 3/78 30648
/proc/meminfo: memFree=1698488/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=3580 CPUtime=0.09
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 717 0 0 0 9 0 0 0 18 0 1 0 94794011 3665920 700 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 895 700 130 317 0 574 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.301654 s]
/proc/loadavg: 1.01 0.99 0.88 3/78 30648
/proc/meminfo: memFree=1698488/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=8064 CPUtime=0.29
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 1831 0 0 0 29 0 0 0 19 0 1 0 94794011 8257536 1781 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 2016 1781 130 317 0 1695 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8064

[startup+0.701727 s]
/proc/loadavg: 1.01 0.99 0.88 3/78 30648
/proc/meminfo: memFree=1698488/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=16636 CPUtime=0.69
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 4044 0 0 0 68 1 0 0 23 0 1 0 94794011 17035264 3929 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 4159 3929 130 317 0 3838 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16636

[startup+1.50187 s]
/proc/loadavg: 1.01 0.99 0.88 2/79 30649
/proc/meminfo: memFree=1676464/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=34704 CPUtime=1.49
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 8651 0 0 0 146 3 0 0 25 0 1 0 94794011 35536896 8407 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 8676 8407 130 317 0 8355 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34704

[startup+3.10117 s]
/proc/loadavg: 1.01 0.99 0.88 2/79 30649
/proc/meminfo: memFree=1651696/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=70576 CPUtime=3.09
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 17855 0 0 0 300 9 0 0 25 0 1 0 94794011 72269824 17354 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 17644 17354 130 317 0 17323 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70576

[startup+6.30176 s]
/proc/loadavg: 1.01 0.99 0.88 2/79 30649
/proc/meminfo: memFree=1579120/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=140604 CPUtime=6.29
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 35752 0 0 0 610 19 0 0 25 0 1 0 94794011 143978496 34738 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 35151 34738 130 317 0 34830 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 140604

[startup+12.7019 s]
/proc/loadavg: 1.00 0.99 0.88 2/79 30649
/proc/meminfo: memFree=1339696/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=376648 CPUtime=12.69
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 95298 0 0 0 1223 46 0 0 25 0 1 0 94794011 385687552 93259 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 94162 93259 137 317 0 93841 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 376648

[startup+25.5013 s]
/proc/loadavg: 1.00 0.99 0.88 2/79 30649
/proc/meminfo: memFree=1283888/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=455552 CPUtime=25.49
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 115046 0 0 0 2495 54 0 0 25 0 1 0 94794011 466485248 103544 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 113888 103544 139 317 0 113567 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 455552

[startup+51.101 s]
/proc/loadavg: 1.00 0.99 0.89 2/79 30649
/proc/meminfo: memFree=1283952/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=455552 CPUtime=51.08
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 115046 0 0 0 5054 54 0 0 25 0 1 0 94794011 466485248 103544 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606732 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 113888 103544 139 317 0 113567 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 455552

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.89 2/79 30649
/proc/meminfo: memFree=1284080/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=455552 CPUtime=102.26
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 115046 0 0 0 10172 54 0 0 25 0 1 0 94794011 466485248 103544 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562651 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 113888 103544 139 317 0 113567 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 455552

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.90 2/79 30649
/proc/meminfo: memFree=1284080/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=455552 CPUtime=162.24
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 115047 0 0 0 16169 55 0 0 25 0 1 0 94794011 466485248 103545 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 113888 103545 139 317 0 113567 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 455552

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.90 2/79 30649
/proc/meminfo: memFree=1284144/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=455552 CPUtime=222.21
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 115049 0 0 0 22166 55 0 0 25 0 1 0 94794011 466485248 103547 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 113888 103547 139 317 0 113567 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 455552

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 30649
/proc/meminfo: memFree=1284208/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=455552 CPUtime=282.19
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 115051 0 0 0 28164 55 0 0 25 0 1 0 94794011 466485248 103549 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710875 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 113888 103549 139 317 0 113567 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 455552

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 30649
/proc/meminfo: memFree=1284208/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=455552 CPUtime=342.17
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 115051 0 0 0 34161 56 0 0 25 0 1 0 94794011 466485248 103549 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 113888 103549 139 317 0 113567 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 455552

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 30649
/proc/meminfo: memFree=1284144/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=455552 CPUtime=402.15
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 115051 0 0 0 40159 56 0 0 25 0 1 0 94794011 466485248 103549 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718713 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 113888 103549 139 317 0 113567 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 455552

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 30649
/proc/meminfo: memFree=1284208/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=455552 CPUtime=462.12
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 115052 0 0 0 46156 56 0 0 25 0 1 0 94794011 466485248 103550 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 113888 103550 139 317 0 113567 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 455552

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 30649
/proc/meminfo: memFree=1284208/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=455552 CPUtime=522.1
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 115052 0 0 0 52153 57 0 0 25 0 1 0 94794011 466485248 103550 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 113888 103550 139 317 0 113567 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 455552

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/85 30813
/proc/meminfo: memFree=1282744/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=455552 CPUtime=582
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 115054 0 0 0 58143 57 0 0 25 0 1 0 94794011 466485248 103552 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712518 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 113888 103552 139 317 0 113567 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 455552

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 30847
/proc/meminfo: memFree=1283824/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=455552 CPUtime=641.98
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 115055 0 0 0 64140 58 0 0 25 0 1 0 94794011 466485248 103553 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284560 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 113888 103553 139 317 0 113567 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 455552


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

/proc/meminfo: memFree=1283952/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=455552 CPUtime=1061.82
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 115059 0 0 0 106122 60 0 0 25 0 1 0 94794011 466485248 103557 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563957 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 113888 103557 139 317 0 113567 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 455552

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 30847
/proc/meminfo: memFree=1284016/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=455552 CPUtime=1121.79
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 115059 0 0 0 112119 60 0 0 25 0 1 0 94794011 466485248 103557 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711478 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 113888 103557 139 317 0 113567 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 455552

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 30847
/proc/meminfo: memFree=1281776/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=458168 CPUtime=1181.78
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 115747 0 0 0 118117 61 0 0 25 0 1 0 94794011 469164032 104123 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 114542 104123 139 317 0 114221 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 458168

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 30847
/proc/meminfo: memFree=1280368/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=459816 CPUtime=1241.75
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 116173 0 0 0 124114 61 0 0 25 0 1 0 94794011 470851584 104483 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 114954 104483 139 317 0 114633 0
Current children cumulated CPU time (s) 1241.75
Current children cumulated vsize (KiB) 459816

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 30847
/proc/meminfo: memFree=1278064/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=462224 CPUtime=1301.73
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 116736 0 0 0 130111 62 0 0 25 0 1 0 94794011 473317376 105029 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 115556 105029 139 317 0 115235 0
Current children cumulated CPU time (s) 1301.73
Current children cumulated vsize (KiB) 462224

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 30847
/proc/meminfo: memFree=1275504/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=465368 CPUtime=1361.71
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 117549 0 0 0 136108 63 0 0 25 0 1 0 94794011 476536832 105765 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284594 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 116342 105765 139 317 0 116021 0
Current children cumulated CPU time (s) 1361.71
Current children cumulated vsize (KiB) 465368

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 30847
/proc/meminfo: memFree=1273136/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=467600 CPUtime=1421.69
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 118210 0 0 0 142105 64 0 0 25 0 1 0 94794011 478822400 106294 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 116900 106294 139 317 0 116579 0
Current children cumulated CPU time (s) 1421.69
Current children cumulated vsize (KiB) 467600

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 30847
/proc/meminfo: memFree=1270192/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=470880 CPUtime=1481.66
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 118959 0 0 0 148102 64 0 0 25 0 1 0 94794011 482181120 107026 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278940 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 117720 107026 139 317 0 117399 0
Current children cumulated CPU time (s) 1481.66
Current children cumulated vsize (KiB) 470880

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 30847
/proc/meminfo: memFree=1269488/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=471480 CPUtime=1541.65
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 119164 0 0 0 154100 65 0 0 25 0 1 0 94794011 482795520 107201 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134558792 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 117870 107201 139 317 0 117549 0
Current children cumulated CPU time (s) 1541.65
Current children cumulated vsize (KiB) 471480

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 30847
/proc/meminfo: memFree=1266672/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=474736 CPUtime=1601.62
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 119942 0 0 0 160097 65 0 0 25 0 1 0 94794011 486129664 107910 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 118684 107910 139 317 0 118363 0
Current children cumulated CPU time (s) 1601.62
Current children cumulated vsize (KiB) 474736

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 30847
/proc/meminfo: memFree=1265072/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=476404 CPUtime=1661.6
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 120358 0 0 0 166094 66 0 0 25 0 1 0 94794011 487837696 108326 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 119101 108326 139 317 0 118780 0
Current children cumulated CPU time (s) 1661.6
Current children cumulated vsize (KiB) 476404

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 30847
/proc/meminfo: memFree=1262128/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=479596 CPUtime=1721.58
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 121114 0 0 0 172091 67 0 0 25 0 1 0 94794011 491106304 109047 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710875 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 119899 109047 139 317 0 119578 0
Current children cumulated CPU time (s) 1721.58
Current children cumulated vsize (KiB) 479596

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 30847
/proc/meminfo: memFree=1258928/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=482876 CPUtime=1781.55
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 121974 0 0 0 178088 67 0 0 25 0 1 0 94794011 494465024 109825 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710848 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 120719 109825 139 317 0 120398 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (KiB) 482876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 30847
/proc/meminfo: memFree=1258928/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=482876 CPUtime=1800.05
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 121974 0 0 0 179938 67 0 0 25 0 1 0 94794011 494465024 109825 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272594 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 120719 109825 139 317 0 120398 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 482876

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 0.99 0.91 2/79 30847
/proc/meminfo: memFree=1258928/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=482876 CPUtime=1800.65
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 121978 0 0 0 179998 67 0 0 25 0 1 0 94794011 494465024 109829 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278952 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 120719 109829 139 317 0 120398 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (KiB) 482876

[startup+1802.2 s]
/proc/loadavg: 1.00 0.99 0.91 2/80 30848
/proc/meminfo: memFree=1258920/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=482876 CPUtime=1801.45
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 121978 0 0 0 180078 67 0 0 25 0 1 0 94794011 494465024 109829 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135279009 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 120719 109829 139 317 0 120398 0
Current children cumulated CPU time (s) 1801.45
Current children cumulated vsize (KiB) 482876

[startup+1802.6 s]
/proc/loadavg: 1.00 0.99 0.91 2/80 30848
/proc/meminfo: memFree=1258920/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=482876 CPUtime=1801.84
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 121980 0 0 0 180117 67 0 0 25 0 1 0 94794011 494465024 109831 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 120719 109831 139 317 0 120398 0
Current children cumulated CPU time (s) 1801.84
Current children cumulated vsize (KiB) 482876

[startup+1802.8 s]
/proc/loadavg: 1.00 0.99 0.91 2/80 30848
/proc/meminfo: memFree=1258920/2055920 swapFree=4159760/4192956
[pid=30648] ppid=30646 vsize=482876 CPUtime=1802.05
/proc/30648/stat : 30648 (oree) R 30646 30648 30449 0 -1 4194304 121980 0 0 0 180138 67 0 0 25 0 1 0 94794011 494465024 109831 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271379 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30648/statm: 120719 109831 139 317 0 120398 0
Current children cumulated CPU time (s) 1802.05
Current children cumulated vsize (KiB) 482876

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.88
CPU time (s): 1802.13
CPU user time (s): 1801.39
CPU system time (s): 0.747886
CPU usage (%): 99.9584
Max. virtual memory (cumulated for all children) (KiB): 493404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1801.39
system time used= 0.747886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121980
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= 37849

runsolver used 1.66375 second user time and 4.20336 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Tue Apr 24 07:51:50 UTC 2007

IDJOB= 419017
IDBENCH= 47743
IDSOLVER= 172
FILE ID= node46/419017-1177401105

PBS_JOBID= 4675610

Free space on /tmp= 66041 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-sat/total-10-17-s.opb
COMMAND LINE= oree /tmp/evaluation/419017-1177401105/instance-419017-1177401105.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-419017-1177401105 -o ROOT/results/node46/solver-419017-1177401105 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/419017-1177401105/instance-419017-1177401105.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  c26ed3d78fc6bdcddb71a2a3fd514e6f

RANDOM SEED= 871485065

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1698896 kB
Buffers:         46024 kB
Cached:         214092 kB
SwapCached:       3112 kB
Active:         173184 kB
Inactive:       111204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1698896 kB
SwapTotal:     4192956 kB
SwapFree:      4159760 kB
Dirty:           44612 kB
Writeback:           0 kB
Mapped:          31696 kB
Slab:            57948 kB
Committed_AS:  3431956 kB
PageTables:       1996 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= 66041 MiB

End job on node46 on Tue Apr 24 08:21:53 UTC 2007