Trace number 429629

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.55 1801.14

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=419-P1=479-P2=367-B.opb
MD5SUM52bf383ed9b3de8fe398adacf729ec57
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.065989
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables54
Total number of constraints5
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)162
Sum of products size (including duplicates)324
Number of different products162
Sum of products size324

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...
0.00/0.00	c ...done
0.00/0.00	c #vars=216 #constraints=332 hasObjective=yes
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.69/0.73	c restart after 401 decisions
0.89/0.95	c nbDecision=500 #constraints=787
1.49/1.53	c restart after 801 decisions
2.20/2.21	c nbDecision=1000 #constraints=1261
3.49/3.59	c nbDecision=1500 #constraints=1733
3.79/3.81	c restart after 1601 decisions
5.19/5.26	c nbDecision=2000 #constraints=2169
8.79/8.86	c nbDecision=2500 #constraints=2665
13.88/13.96	c nbDecision=3000 #constraints=3157
16.09/16.14	c restart after 3201 decisions
18.59/18.68	c nbDecision=3500 #constraints=3623
24.58/24.61	c nbDecision=4000 #constraints=4104
32.58/32.67	c nbDecision=4500 #constraints=4560
42.18/42.29	c nbDecision=5000 #constraints=5016
52.98/53.05	c nbDecision=5500 #constraints=5472
64.08/64.19	c nbDecision=6000 #constraints=5946
75.77/75.86	c restart after 6401 decisions
79.27/79.33	c nbDecision=6500 #constraints=6426
87.56/87.68	c nbDecision=7000 #constraints=6869
105.76/105.88	c nbDecision=7500 #constraints=7339
131.65/131.75	c nbDecision=8000 #constraints=7837
144.35/144.42	c nbDecision=8500 #constraints=8288
172.95/173.05	c nbDecision=9000 #constraints=8788
199.63/199.74	c nbDecision=9500 #constraints=9281
222.04/222.12	c nbDecision=10000 #constraints=9759
249.83/249.93	c nbDecision=10500 #constraints=10244
284.42/284.59	c nbDecision=11000 #constraints=10742
314.60/314.73	c nbDecision=11500 #constraints=11222
342.99/343.16	c nbDecision=12000 #constraints=11702
368.29/368.45	c nbDecision=12500 #constraints=12166
382.47/382.62	c restart after 12801 decisions
399.97/400.13	c nbDecision=13000 #constraints=12634
446.17/446.33	c nbDecision=13500 #constraints=13130
497.25/497.42	c nbDecision=14000 #constraints=13629
544.44/544.60	c nbDecision=14500 #constraints=14130
583.43/583.67	c nbDecision=15000 #constraints=14592
634.31/634.59	c nbDecision=15500 #constraints=15087
686.60/686.80	c nbDecision=16000 #constraints=15583
748.68/748.95	c nbDecision=16500 #constraints=16081
811.86/812.15	c nbDecision=17000 #constraints=16579
851.16/851.49	c nbDecision=17500 #constraints=17037
921.34/921.62	c nbDecision=18000 #constraints=17507
969.02/969.36	c nbDecision=18500 #constraints=17953
1031.81/1032.14	c nbDecision=19000 #constraints=18447
1083.20/1083.57	c nbDecision=19500 #constraints=18944
1152.88/1153.21	c nbDecision=20000 #constraints=19418
1206.06/1206.47	c nbDecision=20500 #constraints=19901
1254.35/1254.74	c nbDecision=21000 #constraints=20352
1353.22/1353.63	c nbDecision=21500 #constraints=20848
1434.01/1434.43	c nbDecision=22000 #constraints=21345
1503.88/1504.46	c nbDecision=22500 #constraints=21827
1591.56/1592.15	c nbDecision=23000 #constraints=22309
1666.84/1667.40	c nbDecision=23500 #constraints=22780
1743.92/1744.59	c nbDecision=24000 #constraints=23268
1800.01/1800.60	Received signal 15
1800.50/1801.12	
1800.50/1801.12	s UNKNOWN
1800.50/1801.12	
1800.50/1801.12	c user time= 1800.16 s
1800.50/1801.12	c system time= 0.368943 s
1800.50/1801.12	c wall clock time=1801.12

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429629-1177987016/instance-429629-1177987016.opb
mv /tmp/evaluation/429629-1177987016/instance-429629-1177987016.opb.tmp /tmp/evaluation/429629-1177987016/instance-429629-1177987016.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node19/watcher-429629-1177987016 -o ROOT/results/node19/solver-429629-1177987016 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429629-1177987016/instance-429629-1177987016.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: 0.85 0.97 0.99 3/77 12612
/proc/meminfo: memFree=1763776/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=1600 CPUtime=0
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 246619008 1638400 188 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 400 188 137 317 0 79 0

[startup+0.075686 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 12612
/proc/meminfo: memFree=1763776/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=1732 CPUtime=0.07
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 249 0 0 0 7 0 0 0 18 0 1 0 246619008 1773568 232 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710848 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 433 232 139 317 0 112 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1732

[startup+0.102689 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 12612
/proc/meminfo: memFree=1763776/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=1732 CPUtime=0.1
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 264 0 0 0 10 0 0 0 18 0 1 0 246619008 1773568 247 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 433 247 139 317 0 112 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1732

[startup+0.302711 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 12612
/proc/meminfo: memFree=1763776/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=2256 CPUtime=0.3
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 370 0 0 0 30 0 0 0 19 0 1 0 246619008 2310144 353 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563656 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 564 353 139 317 0 243 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2256

[startup+0.701754 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 12612
/proc/meminfo: memFree=1763776/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=3056 CPUtime=0.69
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 588 0 0 0 69 0 0 0 22 0 1 0 246619008 3129344 571 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746924 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 764 571 139 317 0 443 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3056

[startup+1.50184 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 12613
/proc/meminfo: memFree=1761464/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=4880 CPUtime=1.49
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 1022 0 0 0 149 0 0 0 25 0 1 0 246619008 4997120 1005 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134714720 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 1220 1005 139 317 0 899 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4880

[startup+3.10201 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 12613
/proc/meminfo: memFree=1759288/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=7248 CPUtime=3.09
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 1631 0 0 0 309 0 0 0 25 0 1 0 246619008 7421952 1614 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716161 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 1812 1614 139 317 0 1491 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7248

[startup+6.30136 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 12613
/proc/meminfo: memFree=1754808/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=10820 CPUtime=6.29
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 2496 0 0 0 628 1 0 0 25 0 1 0 246619008 11079680 2479 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 2705 2479 139 317 0 2384 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10820

[startup+12.7011 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 12613
/proc/meminfo: memFree=1751480/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=13736 CPUtime=12.69
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 3229 0 0 0 1268 1 0 0 25 0 1 0 246619008 14065664 3212 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 3434 3212 139 317 0 3113 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13736

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 12613
/proc/meminfo: memFree=1746168/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=19048 CPUtime=25.48
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 4540 0 0 0 2546 2 0 0 25 0 1 0 246619008 19505152 4523 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 4762 4523 170 317 0 4441 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19048

[startup+51.1012 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 12613
/proc/meminfo: memFree=1741112/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=24352 CPUtime=51.08
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 5797 0 0 0 5104 4 0 0 25 0 1 0 246619008 24936448 5780 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 6088 5780 170 317 0 5767 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24352

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 12613
/proc/meminfo: memFree=1733112/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=32936 CPUtime=102.27
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 7785 0 0 0 10220 7 0 0 25 0 1 0 246619008 33726464 7768 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 8234 7768 170 317 0 7913 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32936

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12613
/proc/meminfo: memFree=1727480/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=38764 CPUtime=162.25
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 9258 0 0 0 16216 9 0 0 25 0 1 0 246619008 39694336 9184 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715606 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 9691 9184 170 317 0 9370 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 38764

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12613
/proc/meminfo: memFree=1722616/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=43836 CPUtime=222.23
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 10461 0 0 0 22213 10 0 0 25 0 1 0 246619008 44888064 10387 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 10959 10387 170 317 0 10638 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 43836

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 12615
/proc/meminfo: memFree=1718520/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=48104 CPUtime=282.22
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 11447 0 0 0 28210 12 0 0 25 0 1 0 246619008 49258496 11373 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 12026 11373 170 317 0 11705 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 48104

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12621
/proc/meminfo: memFree=1714296/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=52292 CPUtime=342.19
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 12489 0 0 0 34207 12 0 0 25 0 1 0 246619008 53547008 12415 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564074 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 13073 12415 170 317 0 12752 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 52292

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12621
/proc/meminfo: memFree=1710328/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=56248 CPUtime=402.17
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 13493 0 0 0 40203 14 0 0 25 0 1 0 246619008 57597952 13419 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 14062 13419 170 317 0 13741 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 56248

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12621
/proc/meminfo: memFree=1707768/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=59032 CPUtime=462.16
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 14124 0 0 0 46201 15 0 0 25 0 1 0 246619008 60448768 14050 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 14758 14050 170 317 0 14437 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 59032

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12621
/proc/meminfo: memFree=1705144/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=61764 CPUtime=522.14
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 14777 0 0 0 52198 16 0 0 25 0 1 0 246619008 63246336 14703 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 15441 14703 170 317 0 15120 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 61764

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12621
/proc/meminfo: memFree=1702136/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=64612 CPUtime=582.13
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 15523 0 0 0 58196 17 0 0 25 0 1 0 246619008 66162688 15449 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 16153 15449 170 317 0 15832 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 64612

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12621
/proc/meminfo: memFree=1699704/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=66940 CPUtime=642.11
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 16129 0 0 0 64193 18 0 0 25 0 1 0 246619008 68546560 16055 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 16735 16055 170 317 0 16414 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 66940


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

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 12621
/proc/meminfo: memFree=1689656/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=78564 CPUtime=942.03
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 18770 0 0 0 94180 23 0 0 25 0 1 0 246619008 80449536 18583 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 19641 18583 170 317 0 19320 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 78564

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12621
/proc/meminfo: memFree=1687864/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=80532 CPUtime=1002.02
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 19234 0 0 0 100178 24 0 0 25 0 1 0 246619008 82464768 19014 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 20133 19014 170 317 0 19812 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 80532

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12621
/proc/meminfo: memFree=1686072/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=82424 CPUtime=1062
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 19679 0 0 0 106175 25 0 0 25 0 1 0 246619008 84402176 19459 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 20606 19459 170 317 0 20285 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 82424

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12621
/proc/meminfo: memFree=1682488/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=86844 CPUtime=1121.99
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 20565 0 0 0 112173 26 0 0 25 0 1 0 246619008 88928256 20345 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 21711 20345 170 317 0 21390 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 86844

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12621
/proc/meminfo: memFree=1680632/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=88892 CPUtime=1181.97
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 21015 0 0 0 118170 27 0 0 25 0 1 0 246619008 91025408 20795 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 22223 20795 170 317 0 21902 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 88892

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12621
/proc/meminfo: memFree=1678072/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=91444 CPUtime=1241.96
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 21625 0 0 0 124168 28 0 0 25 0 1 0 246619008 93638656 21405 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 22861 21405 170 317 0 22540 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 91444

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12621
/proc/meminfo: memFree=1676600/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=92972 CPUtime=1301.94
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 21984 0 0 0 130166 28 0 0 25 0 1 0 246619008 95203328 21764 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 23243 21764 170 317 0 22922 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 92972

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12621
/proc/meminfo: memFree=1674808/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=94596 CPUtime=1361.92
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 22422 0 0 0 136163 29 0 0 25 0 1 0 246619008 96866304 22202 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 23649 22202 170 317 0 23328 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 94596

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12621
/proc/meminfo: memFree=1673592/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=96220 CPUtime=1421.92
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 22727 0 0 0 142161 31 0 0 25 0 1 0 246619008 98529280 22507 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 24055 22507 170 317 0 23734 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 96220

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 12789
/proc/meminfo: memFree=1670776/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=97460 CPUtime=1481.8
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 23064 0 0 0 148148 32 0 0 25 0 1 0 246619008 99799040 22844 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 24365 22844 170 317 0 24044 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 97460

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12819
/proc/meminfo: memFree=1670008/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=99200 CPUtime=1541.77
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 23529 0 0 0 154144 33 0 0 25 0 1 0 246619008 101580800 23309 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 24800 23309 170 317 0 24479 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 99200

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12819
/proc/meminfo: memFree=1668728/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=100504 CPUtime=1601.75
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 23856 0 0 0 160141 34 0 0 25 0 1 0 246619008 102916096 23636 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563449 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 25126 23636 170 317 0 24805 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 100504

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12819
/proc/meminfo: memFree=1667064/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=102328 CPUtime=1661.74
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 24291 0 0 0 166139 35 0 0 25 0 1 0 246619008 104783872 24038 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563383 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 25582 24038 170 317 0 25261 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 102328

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12819
/proc/meminfo: memFree=1665400/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=104020 CPUtime=1721.73
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 24718 0 0 0 172137 36 0 0 25 0 1 0 246619008 106516480 24465 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 26005 24465 170 317 0 25684 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 104020

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12819
/proc/meminfo: memFree=1663992/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=105644 CPUtime=1781.71
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 25068 0 0 0 178135 36 0 0 25 0 1 0 246619008 108179456 24815 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 26411 24815 170 317 0 26090 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 105644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12819
/proc/meminfo: memFree=1663544/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=106036 CPUtime=1800.01
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 25187 0 0 0 179965 36 0 0 25 0 1 0 246619008 108580864 24934 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 26509 24934 170 317 0 26188 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 106036

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

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

[startup+1801 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12819
/proc/meminfo: memFree=1663544/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=106036 CPUtime=1800.4
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 25187 0 0 0 180004 36 0 0 25 0 1 0 246619008 108580864 24934 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 26509 24934 170 317 0 26188 0
Current children cumulated CPU time (s) 1800.4
Current children cumulated vsize (KiB) 106036

[startup+1801.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12819
/proc/meminfo: memFree=1663544/2055920 swapFree=4153644/4192956
[pid=12612] ppid=12610 vsize=106036 CPUtime=1800.5
/proc/12612/stat : 12612 (oree) R 12610 12612 22967 0 -1 4194304 25187 0 0 0 180014 36 0 0 25 0 1 0 246619008 108580864 24934 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12612/statm: 26509 24934 170 317 0 26188 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (KiB) 106036

Child status: 0
Real time (s): 1801.14
CPU time (s): 1800.55
CPU user time (s): 1800.17
CPU system time (s): 0.384941
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 106036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.17
system time used= 0.384941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25203
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= 2312

runsolver used 1.3098 second user time and 4.07738 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue May  1 02:36:56 UTC 2007

IDJOB= 429629
IDBENCH= 47922
IDSOLVER= 172
FILE ID= node19/429629-1177987016

PBS_JOBID= 4728145

Free space on /tmp= 66563 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=419-P1=479-P2=367-B.opb
COMMAND LINE= oree /tmp/evaluation/429629-1177987016/instance-429629-1177987016.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-429629-1177987016 -o ROOT/results/node19/conversion-429629-1177987016 -C 600 -M 1800 /tmp/evaluation/429629-1177987016/substituteSizeProductKeyword /tmp/evaluation/429629-1177987016/instance-429629-1177987016.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-429629-1177987016 -o ROOT/results/node19/solver-429629-1177987016 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429629-1177987016/instance-429629-1177987016.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  52bf383ed9b3de8fe398adacf729ec57

RANDOM SEED= 426869193

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1764256 kB
Buffers:         48632 kB
Cached:         152288 kB
SwapCached:       7976 kB
Active:          84604 kB
Inactive:       143748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1764256 kB
SwapTotal:     4192956 kB
SwapFree:      4153644 kB
Dirty:            1404 kB
Writeback:           0 kB
Mapped:          33364 kB
Slab:            48864 kB
Committed_AS:  5622120 kB
PageTables:       1800 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= 66563 MiB

End job on node19 on Tue May  1 03:06:59 UTC 2007