Trace number 430567

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) 1800.31 1800.76

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=127-P1=13-P2=109-B.opb
MD5SUMc35f2a77ece8614d0fa2cb31c8021798
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 benchmark0.038993
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 variables42
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 constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)98
Sum of products size (including duplicates)196
Number of different products98
Sum of products size196

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=140 #constraints=204 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
0.39/0.41	c restart after 401 decisions
0.49/0.52	c nbDecision=500 #constraints=647
0.79/0.83	c restart after 801 decisions
1.09/1.13	c nbDecision=1000 #constraints=1053
1.99/2.02	c nbDecision=1500 #constraints=1509
2.29/2.34	c restart after 1601 decisions
3.19/3.23	c nbDecision=2000 #constraints=1968
4.99/5.08	c nbDecision=2500 #constraints=2426
7.29/7.40	c nbDecision=3000 #constraints=2870
8.79/8.85	c restart after 3201 decisions
11.49/11.54	c nbDecision=3500 #constraints=3338
16.49/16.59	c nbDecision=4000 #constraints=3814
21.59/21.70	c nbDecision=4500 #constraints=4289
29.08/29.14	c nbDecision=5000 #constraints=4762
35.78/35.87	c nbDecision=5500 #constraints=5190
45.08/45.17	c nbDecision=6000 #constraints=5639
54.18/54.25	c restart after 6401 decisions
56.08/56.19	c nbDecision=6500 #constraints=6093
66.57/66.65	c nbDecision=7000 #constraints=6569
77.57/77.68	c nbDecision=7500 #constraints=7024
89.47/89.50	c nbDecision=8000 #constraints=7394
100.97/101.03	c nbDecision=8500 #constraints=7807
114.96/115.05	c nbDecision=9000 #constraints=8217
129.96/130.00	c nbDecision=9500 #constraints=8653
147.85/147.95	c nbDecision=10000 #constraints=9115
163.25/163.38	c nbDecision=10500 #constraints=9556
180.54/180.66	c nbDecision=11000 #constraints=9983
198.84/198.99	c nbDecision=11500 #constraints=10395
216.74/216.88	c nbDecision=12000 #constraints=10834
240.53/240.63	c nbDecision=12500 #constraints=11262
255.13/255.28	c restart after 12801 decisions
265.92/266.05	c nbDecision=13000 #constraints=11702
292.02/292.10	c nbDecision=13500 #constraints=12132
317.81/317.98	c nbDecision=14000 #constraints=12581
338.90/339.04	c nbDecision=14500 #constraints=12952
361.51/361.61	c nbDecision=15000 #constraints=13359
386.79/386.94	c nbDecision=15500 #constraints=13750
416.99/417.13	c nbDecision=16000 #constraints=14209
447.18/447.38	c nbDecision=16500 #constraints=14649
477.87/478.01	c nbDecision=17000 #constraints=15104
508.76/508.92	c nbDecision=17500 #constraints=15478
545.56/545.77	c nbDecision=18000 #constraints=15900
582.34/582.54	c nbDecision=18500 #constraints=16354
626.33/626.58	c nbDecision=19000 #constraints=16789
668.13/668.38	c nbDecision=19500 #constraints=17248
706.81/707.06	c nbDecision=20000 #constraints=17650
744.21/744.43	c nbDecision=20500 #constraints=18072
786.20/786.41	c nbDecision=21000 #constraints=18505
830.98/831.24	c nbDecision=21500 #constraints=18922
878.27/878.57	c nbDecision=22000 #constraints=19339
927.96/928.29	c nbDecision=22500 #constraints=19817
980.85/981.11	c nbDecision=23000 #constraints=20218
1035.74/1036.09	c nbDecision=23500 #constraints=20634
1095.12/1095.49	c nbDecision=24000 #constraints=21079
1161.20/1161.52	c nbDecision=24500 #constraints=21508
1235.48/1235.89	c nbDecision=25000 #constraints=21934
1307.17/1307.54	c nbDecision=25500 #constraints=22399
1317.47/1317.88	c restart after 25601 decisions
1348.05/1348.44	c nbDecision=26000 #constraints=22737
1392.84/1393.28	c nbDecision=26500 #constraints=23125
1441.23/1441.62	c nbDecision=27000 #constraints=23535
1490.32/1490.79	c nbDecision=27500 #constraints=23904
1549.20/1549.67	c nbDecision=28000 #constraints=24338
1607.89/1608.37	c nbDecision=28500 #constraints=24783
1667.47/1667.97	c nbDecision=29000 #constraints=25208
1742.05/1742.57	c nbDecision=29500 #constraints=25618
1800.04/1800.50	Received signal 15
1800.24/1800.74	
1800.24/1800.74	s UNKNOWN
1800.24/1800.74	
1800.24/1800.74	c user time= 1800 s
1800.24/1800.74	c system time= 0.287956 s
1800.24/1800.74	c wall clock time=1800.74

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/430567-1177996516/instance-430567-1177996516.opb
mv /tmp/evaluation/430567-1177996516/instance-430567-1177996516.opb.tmp /tmp/evaluation/430567-1177996516/instance-430567-1177996516.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node18/watcher-430567-1177996516 -o ROOT/results/node18/solver-430567-1177996516 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/430567-1177996516/instance-430567-1177996516.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: 1.02 1.01 0.99 3/77 14375
/proc/meminfo: memFree=1817904/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=1468 CPUtime=0
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 247568977 1503232 182 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 367 182 139 317 0 46 0

[startup+0.083638 s]
/proc/loadavg: 1.02 1.01 0.99 3/77 14375
/proc/meminfo: memFree=1817904/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=1732 CPUtime=0.08
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 242 0 0 0 8 0 0 0 18 0 1 0 247568977 1773568 225 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 433 225 139 317 0 112 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1732

[startup+0.101639 s]
/proc/loadavg: 1.02 1.01 0.99 3/77 14375
/proc/meminfo: memFree=1817904/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=1732 CPUtime=0.09
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 250 0 0 0 9 0 0 0 18 0 1 0 247568977 1773568 233 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284464 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 433 233 139 317 0 112 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1732

[startup+0.301659 s]
/proc/loadavg: 1.02 1.01 0.99 3/77 14375
/proc/meminfo: memFree=1817904/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=2256 CPUtime=0.29
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 373 0 0 0 29 0 0 0 19 0 1 0 247568977 2310144 356 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 564 356 139 317 0 243 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2256

[startup+0.701697 s]
/proc/loadavg: 1.02 1.01 0.99 3/77 14375
/proc/meminfo: memFree=1817904/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=3044 CPUtime=0.69
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 588 0 0 0 69 0 0 0 23 0 1 0 247568977 3117056 571 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 761 571 139 317 0 440 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3044

[startup+1.50177 s]
/proc/loadavg: 1.02 1.01 0.99 2/78 14376
/proc/meminfo: memFree=1815592/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=4280 CPUtime=1.49
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 909 0 0 0 149 0 0 0 25 0 1 0 247568977 4382720 892 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564040 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 1070 892 170 317 0 749 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4280

[startup+3.10193 s]
/proc/loadavg: 1.02 1.01 0.99 2/78 14376
/proc/meminfo: memFree=1813992/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=5864 CPUtime=3.09
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 1314 0 0 0 309 0 0 0 25 0 1 0 247568977 6004736 1297 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 1466 1297 170 317 0 1145 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5864

[startup+6.30124 s]
/proc/loadavg: 1.02 1.01 0.99 2/78 14376
/proc/meminfo: memFree=1811432/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=8048 CPUtime=6.29
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 1821 0 0 0 628 1 0 0 25 0 1 0 247568977 8241152 1804 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715618 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 2012 1804 170 317 0 1691 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8048

[startup+12.7019 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1809264/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=9908 CPUtime=12.69
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 2302 0 0 0 1268 1 0 0 25 0 1 0 247568977 10145792 2285 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 2477 2285 170 317 0 2156 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9908

[startup+25.5011 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1806192/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=13056 CPUtime=25.49
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 3042 0 0 0 2547 2 0 0 25 0 1 0 247568977 13369344 3025 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 3264 3025 170 317 0 2943 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13056

[startup+51.1016 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1803120/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=16472 CPUtime=51.08
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 3844 0 0 0 5105 3 0 0 25 0 1 0 247568977 16867328 3827 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 4118 3827 170 317 0 3797 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16472

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1797296/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=22032 CPUtime=102.27
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 5237 0 0 0 10223 4 0 0 25 0 1 0 247568977 22560768 5220 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 5508 5220 170 317 0 5187 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22032

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1792240/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=27876 CPUtime=162.25
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 6554 0 0 0 16220 5 0 0 25 0 1 0 247568977 28545024 6479 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 6969 6479 170 317 0 6648 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 27876

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1788656/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=31128 CPUtime=222.23
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 7431 0 0 0 22216 7 0 0 25 0 1 0 247568977 31875072 7356 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 7782 7356 170 317 0 7461 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 31128

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1786288/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=33500 CPUtime=282.22
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 8081 0 0 0 28214 8 0 0 25 0 1 0 247568977 34304000 8006 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 8375 8006 170 317 0 8054 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 33500

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1783472/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=36204 CPUtime=342.2
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 8774 0 0 0 34211 9 0 0 25 0 1 0 247568977 37072896 8699 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 9051 8699 170 317 0 8730 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 36204

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1780144/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=40700 CPUtime=402.19
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 9600 0 0 0 40209 10 0 0 25 0 1 0 247568977 41676800 9525 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 10175 9525 170 317 0 9854 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 40700

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1777648/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=43064 CPUtime=462.17
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 10201 0 0 0 46206 11 0 0 25 0 1 0 247568977 44097536 10126 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 10766 10126 170 317 0 10445 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 43064

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1775664/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=45124 CPUtime=522.16
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 10695 0 0 0 52205 11 0 0 25 0 1 0 247568977 46206976 10620 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 11281 10620 170 317 0 10960 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 45124

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1773808/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=46848 CPUtime=582.14
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 11159 0 0 0 58202 12 0 0 25 0 1 0 247568977 47972352 11084 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563746 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 11712 11084 170 317 0 11391 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 46848

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1772144/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=49132 CPUtime=642.13
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 11718 0 0 0 64200 13 0 0 25 0 1 0 247568977 50311168 11529 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 12283 11529 170 317 0 11962 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 49132


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

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1764464/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=57060 CPUtime=942.05
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 13607 0 0 0 94188 17 0 0 25 0 1 0 247568977 58429440 13418 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563964 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 14265 13418 170 317 0 13944 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 57060

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1763376/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=58112 CPUtime=1002.04
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 13903 0 0 0 100186 18 0 0 25 0 1 0 247568977 59506688 13714 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 14528 13714 170 317 0 14207 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 58112

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1762352/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=59044 CPUtime=1062.03
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 14169 0 0 0 106184 19 0 0 25 0 1 0 247568977 60461056 13980 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 14761 13980 170 317 0 14440 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 59044

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1761264/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=60096 CPUtime=1122.01
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 14432 0 0 0 112182 19 0 0 25 0 1 0 247568977 61538304 14243 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 15024 14243 170 317 0 14703 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 60096

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1760304/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=61052 CPUtime=1181.99
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 14679 0 0 0 118179 20 0 0 25 0 1 0 247568977 62517248 14490 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 15263 14490 170 317 0 14942 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 61052

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1759280/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=61700 CPUtime=1241.98
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 14892 0 0 0 124177 21 0 0 25 0 1 0 247568977 63180800 14703 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 15425 14703 170 317 0 15104 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 61700

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1756976/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=67056 CPUtime=1301.97
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 16002 0 0 0 130175 22 0 0 25 0 1 0 247568977 68665344 15219 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 16764 15219 170 317 0 16443 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 67056

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1756464/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=67844 CPUtime=1361.95
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 16156 0 0 0 136173 22 0 0 25 0 1 0 247568977 69472256 15373 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563419 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 16961 15373 170 317 0 16640 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 67844

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1754928/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=69552 CPUtime=1421.94
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 16561 0 0 0 142171 23 0 0 25 0 1 0 247568977 71221248 15745 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 17388 15745 170 317 0 17067 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 69552

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14376
/proc/meminfo: memFree=1753712/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=70792 CPUtime=1481.92
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 16885 0 0 0 148168 24 0 0 25 0 1 0 247568977 72491008 16069 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 17698 16069 170 317 0 17377 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 70792

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14378
/proc/meminfo: memFree=1752624/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=72020 CPUtime=1541.91
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 17174 0 0 0 154166 25 0 0 25 0 1 0 247568977 73748480 16358 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 18005 16358 170 317 0 17684 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 72020

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14378
/proc/meminfo: memFree=1751408/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=72940 CPUtime=1601.89
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 17484 0 0 0 160164 25 0 0 25 0 1 0 247568977 74690560 16668 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 18235 16668 170 317 0 17914 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 72940

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14378
/proc/meminfo: memFree=1750320/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=73996 CPUtime=1661.88
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 17762 0 0 0 166162 26 0 0 25 0 1 0 247568977 75771904 16946 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 18499 16946 170 317 0 18178 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 73996

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14378
/proc/meminfo: memFree=1749424/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=74648 CPUtime=1721.86
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 17977 0 0 0 172159 27 0 0 25 0 1 0 247568977 76439552 17161 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 18662 17161 170 317 0 18341 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 74648

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14378
/proc/meminfo: memFree=1748400/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=75568 CPUtime=1781.85
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 18237 0 0 0 178157 28 0 0 25 0 1 0 247568977 77381632 17421 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 18892 17421 170 317 0 18571 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 75568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14378
/proc/meminfo: memFree=1748144/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=75828 CPUtime=1800.04
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 18308 0 0 0 179976 28 0 0 25 0 1 0 247568977 77647872 17492 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 18957 17492 170 317 0 18636 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 75828

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 14379
/proc/meminfo: memFree=1748136/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=75828 CPUtime=1800.15
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 18308 0 0 0 179987 28 0 0 25 0 1 0 247568977 77647872 17492 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 18957 17492 170 317 0 18636 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 75828

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 14379
/proc/meminfo: memFree=1748136/2055920 swapFree=4147196/4192956
[pid=14375] ppid=14373 vsize=75828 CPUtime=1800.24
/proc/14375/stat : 14375 (oree) R 14373 14375 13277 0 -1 4194304 18309 0 0 0 179996 28 0 0 25 0 1 0 247568977 77647872 17493 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14375/statm: 18957 17493 170 317 0 18636 0
Current children cumulated CPU time (s) 1800.24
Current children cumulated vsize (KiB) 75828

Child status: 0
Real time (s): 1800.76
CPU time (s): 1800.31
CPU user time (s): 1800.01
CPU system time (s): 0.300954
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 75828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.300954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18325
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= 36183

runsolver used 1.39779 second user time and 4.04738 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Tue May  1 05:15:16 UTC 2007

IDJOB= 430567
IDBENCH= 47989
IDSOLVER= 172
FILE ID= node18/430567-1177996516

PBS_JOBID= 4728236

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=7-P0=127-P1=13-P2=109-B.opb
COMMAND LINE= oree /tmp/evaluation/430567-1177996516/instance-430567-1177996516.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-430567-1177996516 -o ROOT/results/node18/conversion-430567-1177996516 -C 600 -M 1800 /tmp/evaluation/430567-1177996516/substituteSizeProductKeyword /tmp/evaluation/430567-1177996516/instance-430567-1177996516.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-430567-1177996516 -o ROOT/results/node18/solver-430567-1177996516 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/430567-1177996516/instance-430567-1177996516.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  c35f2a77ece8614d0fa2cb31c8021798

RANDOM SEED= 902903975

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1818248 kB
Buffers:         41388 kB
Cached:         105420 kB
SwapCached:      14420 kB
Active:         106016 kB
Inactive:        64232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818248 kB
SwapTotal:     4192956 kB
SwapFree:      4147196 kB
Dirty:            1400 kB
Writeback:           0 kB
Mapped:          30496 kB
Slab:            52936 kB
Committed_AS:  6464972 kB
PageTables:       1776 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 node18 on Tue May  1 05:45:19 UTC 2007