Trace number 429601

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) 1800.53 1801.13

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=53-P1=109-P2=43-P3=13-P4=17-P5=101-P6=59-P7=7-P8=29-P9=107-B.opb
MD5SUM1141c23e5342793635b3f22754b52627
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 benchmark0.164974
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 variables189
Total number of constraints19
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 constraints19
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)441
Sum of products size (including duplicates)882
Number of different products441
Sum of products size882

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=630 #constraints=911 hasObjective=yes
0.00/0.01	c res. mode=mod
0.00/0.01	c VSIDS like heuristics
0.00/0.01	c complete search running
0.39/0.43	c restart after 401 decisions
0.49/0.53	c nbDecision=500 #constraints=1353
0.89/0.92	c restart after 801 decisions
1.10/1.17	c nbDecision=1000 #constraints=1789
1.59/1.67	c nbDecision=1500 #constraints=2240
1.79/1.81	c restart after 1601 decisions
2.29/2.32	c nbDecision=2000 #constraints=2685
2.99/3.03	c nbDecision=2500 #constraints=3164
3.89/3.98	c nbDecision=3000 #constraints=3627
4.29/4.34	c restart after 3201 decisions
4.69/4.75	c nbDecision=3500 #constraints=4040
6.09/6.10	c nbDecision=4000 #constraints=4516
8.49/8.50	c nbDecision=4500 #constraints=4988
11.39/11.43	c nbDecision=5000 #constraints=5471
14.58/14.65	c nbDecision=5500 #constraints=5931
17.68/17.77	c nbDecision=6000 #constraints=6369
22.08/22.10	c restart after 6401 decisions
22.38/22.42	c nbDecision=6500 #constraints=6815
23.98/24.03	c nbDecision=7000 #constraints=7283
32.08/32.17	c nbDecision=7500 #constraints=7747
41.68/41.74	c nbDecision=8000 #constraints=8235
50.97/51.10	c nbDecision=8500 #constraints=8694
62.97/63.09	c nbDecision=9000 #constraints=9169
72.27/72.36	c nbDecision=9500 #constraints=9584
82.87/82.90	c nbDecision=10000 #constraints=10053
95.46/95.58	c nbDecision=10500 #constraints=10484
112.06/112.10	c nbDecision=11000 #constraints=10962
128.46/128.52	c nbDecision=11500 #constraints=11426
145.45/145.58	c nbDecision=12000 #constraints=11884
163.14/163.22	c nbDecision=12500 #constraints=12333
177.04/177.18	c restart after 12801 decisions
178.33/178.42	c nbDecision=13000 #constraints=12797
185.84/185.91	c nbDecision=13500 #constraints=13257
215.43/215.54	c nbDecision=14000 #constraints=13743
249.72/249.80	c nbDecision=14500 #constraints=14222
282.71/282.85	c nbDecision=15000 #constraints=14708
314.40/314.54	c nbDecision=15500 #constraints=15157
337.20/337.34	c nbDecision=16000 #constraints=15642
370.59/370.79	c nbDecision=16500 #constraints=16137
405.58/405.71	c nbDecision=17000 #constraints=16622
443.65/443.89	c nbDecision=17500 #constraints=17104
483.44/483.62	c nbDecision=18000 #constraints=17595
523.83/524.02	c nbDecision=18500 #constraints=18064
560.62/560.88	c nbDecision=19000 #constraints=18516
611.90/612.16	c nbDecision=19500 #constraints=18999
662.89/663.13	c nbDecision=20000 #constraints=19473
711.28/711.51	c nbDecision=20500 #constraints=19924
771.87/772.13	c nbDecision=21000 #constraints=20387
839.05/839.38	c nbDecision=21500 #constraints=20872
903.73/904.03	c nbDecision=22000 #constraints=21356
964.12/964.44	c nbDecision=22500 #constraints=21798
1010.00/1010.39	c nbDecision=23000 #constraints=22226
1072.59/1072.94	c nbDecision=23500 #constraints=22724
1132.97/1133.36	c nbDecision=24000 #constraints=23216
1187.16/1187.57	c nbDecision=24500 #constraints=23680
1249.64/1250.04	c nbDecision=25000 #constraints=24169
1316.92/1317.33	c nbDecision=25500 #constraints=24650
1330.32/1330.75	c restart after 25601 decisions
1373.51/1373.91	c nbDecision=26000 #constraints=25074
1457.29/1457.72	c nbDecision=26500 #constraints=25568
1540.06/1540.54	c nbDecision=27000 #constraints=26049
1627.14/1627.79	c nbDecision=27500 #constraints=26536
1706.72/1707.31	c nbDecision=28000 #constraints=27001
1800.10/1800.70	Received signal 15
1800.49/1801.10	
1800.49/1801.10	s UNKNOWN
1800.49/1801.10	
1800.49/1801.10	c user time= 1800.32 s
1800.49/1801.10	c system time= 0.189971 s
1800.49/1801.10	c wall clock time=1801.11

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429601-1177986888/instance-429601-1177986888.opb
mv /tmp/evaluation/429601-1177986888/instance-429601-1177986888.opb.tmp /tmp/evaluation/429601-1177986888/instance-429601-1177986888.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node65/watcher-429601-1177986888 -o ROOT/results/node65/solver-429601-1177986888 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429601-1177986888/instance-429601-1177986888.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: 0.92 1.00 0.99 3/64 29559
/proc/meminfo: memFree=1787896/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=1468 CPUtime=0
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 274678389 1503232 169 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 367 170 132 317 0 46 0

[startup+0.015418 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 29559
/proc/meminfo: memFree=1787896/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=1908 CPUtime=0.01
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 281 0 0 0 1 0 0 0 18 0 1 0 274678389 1953792 264 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718926 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 477 264 139 317 0 156 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1908

[startup+0.101426 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 29559
/proc/meminfo: memFree=1787896/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=2040 CPUtime=0.09
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 318 0 0 0 9 0 0 0 18 0 1 0 274678389 2088960 301 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134593671 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 510 301 139 317 0 189 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2040

[startup+0.301442 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 29559
/proc/meminfo: memFree=1787896/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=2436 CPUtime=0.29
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 428 0 0 0 29 0 0 0 19 0 1 0 274678389 2494464 411 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606877 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 609 411 139 317 0 288 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2436

[startup+0.701474 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 29559
/proc/meminfo: memFree=1787896/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=3224 CPUtime=0.69
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 637 0 0 0 69 0 0 0 22 0 1 0 274678389 3301376 620 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712495 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 806 620 139 317 0 485 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3224

[startup+1.50154 s]
/proc/loadavg: 0.92 1.00 0.99 2/65 29560
/proc/meminfo: memFree=1785520/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=4852 CPUtime=1.49
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 1018 0 0 0 149 0 0 0 25 0 1 0 274678389 4968448 1001 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 1213 1001 139 317 0 892 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4852

[startup+3.10167 s]
/proc/loadavg: 0.92 1.00 0.99 2/65 29560
/proc/meminfo: memFree=1783024/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=7744 CPUtime=3.09
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 1769 0 0 0 308 1 0 0 25 0 1 0 274678389 7929856 1752 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711120 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 1936 1752 139 317 0 1615 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7744

[startup+6.30194 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 29560
/proc/meminfo: memFree=1778096/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=11620 CPUtime=6.29
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 2700 0 0 0 628 1 0 0 25 0 1 0 274678389 11898880 2683 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 2905 2683 139 317 0 2584 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11620

[startup+12.7015 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 29560
/proc/meminfo: memFree=1774704/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=14708 CPUtime=12.69
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 3489 0 0 0 1267 2 0 0 25 0 1 0 274678389 15060992 3472 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134717360 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 3677 3472 170 317 0 3356 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14708

[startup+25.5015 s]
/proc/loadavg: 0.95 1.00 0.99 2/65 29560
/proc/meminfo: memFree=1770224/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=19104 CPUtime=25.48
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 4605 0 0 0 2545 3 0 0 25 0 1 0 274678389 19562496 4544 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 4776 4544 170 317 0 4455 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19104

[startup+51.1017 s]
/proc/loadavg: 0.96 1.00 0.99 2/65 29560
/proc/meminfo: memFree=1766512/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=23128 CPUtime=51.07
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 5531 0 0 0 5103 4 0 0 25 0 1 0 274678389 23683072 5470 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134752702 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 5782 5470 170 317 0 5461 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23128

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 29560
/proc/meminfo: memFree=1761520/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=28052 CPUtime=102.26
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 6769 0 0 0 10221 5 0 0 25 0 1 0 274678389 28725248 6708 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604218 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 7013 6708 170 317 0 6692 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28052

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29560
/proc/meminfo: memFree=1756720/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=33108 CPUtime=162.24
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 7953 0 0 0 16218 6 0 0 25 0 1 0 274678389 33902592 7892 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 8277 7892 170 317 0 7956 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33108

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29560
/proc/meminfo: memFree=1752560/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=37676 CPUtime=222.23
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 9050 0 0 0 22216 7 0 0 25 0 1 0 274678389 38580224 8903 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 9419 8903 170 317 0 9098 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 37676

[startup+282.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 29560
/proc/meminfo: memFree=1750192/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=40152 CPUtime=282.21
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 9634 0 0 0 28213 8 0 0 25 0 1 0 274678389 41115648 9487 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 10038 9487 170 317 0 9717 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 40152

[startup+342.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 29560
/proc/meminfo: memFree=1747248/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=43112 CPUtime=342.2
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 10359 0 0 0 34211 9 0 0 25 0 1 0 274678389 44146688 10212 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 10778 10212 170 317 0 10457 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 43112

[startup+402.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 29560
/proc/meminfo: memFree=1745008/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=45396 CPUtime=402.18
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 10917 0 0 0 40209 9 0 0 25 0 1 0 274678389 46485504 10770 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 11349 10770 170 317 0 11028 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 45396

[startup+462.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 29568
/proc/meminfo: memFree=1743152/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=47252 CPUtime=462.15
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 11388 0 0 0 46205 10 0 0 25 0 1 0 274678389 48386048 11241 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 11813 11241 170 317 0 11492 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 47252

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 29568
/proc/meminfo: memFree=1741232/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=49280 CPUtime=522.13
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 11871 0 0 0 52203 10 0 0 25 0 1 0 274678389 50462720 11724 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 12320 11724 170 317 0 11999 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 49280

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29568
/proc/meminfo: memFree=1739312/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=51144 CPUtime=582.12
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 12337 0 0 0 58201 11 0 0 25 0 1 0 274678389 52371456 12190 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 12786 12190 170 317 0 12465 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 51144

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29568
/proc/meminfo: memFree=1737840/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=52628 CPUtime=642.11
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 12694 0 0 0 64199 12 0 0 25 0 1 0 274678389 53891072 12547 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 13157 12547 170 317 0 12836 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 52628


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

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29568
/proc/meminfo: memFree=1731376/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=59996 CPUtime=942.02
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 14292 0 0 0 94189 13 0 0 25 0 1 0 274678389 61435904 14145 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 14999 14145 170 317 0 14678 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 59996

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29568
/proc/meminfo: memFree=1729904/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=61576 CPUtime=1002.01
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 14673 0 0 0 100187 14 0 0 25 0 1 0 274678389 63053824 14526 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 15394 14526 170 317 0 15073 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 61576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29568
/proc/meminfo: memFree=1728688/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=62692 CPUtime=1061.98
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 14951 0 0 0 106184 14 0 0 25 0 1 0 274678389 64196608 14804 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 15673 14804 170 317 0 15352 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 62692

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29568
/proc/meminfo: memFree=1727536/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=63872 CPUtime=1121.98
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 15254 0 0 0 112183 15 0 0 25 0 1 0 274678389 65404928 15107 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 15968 15107 170 317 0 15647 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 63872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29568
/proc/meminfo: memFree=1726064/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=65460 CPUtime=1181.96
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 15606 0 0 0 118181 15 0 0 25 0 1 0 274678389 67031040 15459 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 16365 15459 170 317 0 16044 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 65460

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29568
/proc/meminfo: memFree=1724912/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=66648 CPUtime=1241.94
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 15920 0 0 0 124179 15 0 0 25 0 1 0 274678389 68247552 15740 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 16662 15740 170 317 0 16341 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 66648

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29568
/proc/meminfo: memFree=1723760/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=67828 CPUtime=1301.93
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 16238 0 0 0 130178 15 0 0 25 0 1 0 274678389 69455872 16025 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 16957 16025 170 317 0 16636 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 67828

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29568
/proc/meminfo: memFree=1722096/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=70092 CPUtime=1361.91
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 16794 0 0 0 136176 15 0 0 25 0 1 0 274678389 71774208 16411 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 17523 16411 170 317 0 17202 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 70092

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29568
/proc/meminfo: memFree=1721648/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=70488 CPUtime=1421.89
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 16936 0 0 0 142174 15 0 0 25 0 1 0 274678389 72179712 16553 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 17622 16553 170 317 0 17301 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 70488

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29568
/proc/meminfo: memFree=1720816/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=71320 CPUtime=1481.88
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 17159 0 0 0 148172 16 0 0 25 0 1 0 274678389 73031680 16776 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 17830 16776 170 317 0 17509 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 71320

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29568
/proc/meminfo: memFree=1719856/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=72152 CPUtime=1541.86
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 17391 0 0 0 154170 16 0 0 25 0 1 0 274678389 73883648 17008 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604251 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 18038 17008 170 317 0 17717 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 72152

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29724
/proc/meminfo: memFree=1717672/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=73072 CPUtime=1601.78
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 17610 0 0 0 160161 17 0 0 25 0 1 0 274678389 74825728 17227 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 18268 17227 170 317 0 17947 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 73072

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29766
/proc/meminfo: memFree=1717936/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=74380 CPUtime=1661.73
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 17912 0 0 0 166156 17 0 0 25 0 1 0 274678389 76165120 17463 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 18595 17463 170 317 0 18274 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 74380

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29766
/proc/meminfo: memFree=1716016/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=77208 CPUtime=1721.71
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 18453 0 0 0 172153 18 0 0 25 0 1 0 274678389 79060992 17938 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 19302 17938 170 317 0 18981 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 77208

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29766
/proc/meminfo: memFree=1715376/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=77732 CPUtime=1781.7
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 18594 0 0 0 178152 18 0 0 25 0 1 0 274678389 79597568 18079 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 19433 18079 170 317 0 19112 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 77732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29766
/proc/meminfo: memFree=1715184/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=77864 CPUtime=1800.1
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 18653 0 0 0 179992 18 0 0 25 0 1 0 274678389 79732736 18138 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 19466 18138 170 317 0 19145 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 77864

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: 1.00 1.00 1.00 2/65 29766
/proc/meminfo: memFree=1715184/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=77864 CPUtime=1800.39
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 18654 0 0 0 180021 18 0 0 25 0 1 0 274678389 79732736 18139 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 19466 18139 170 317 0 19145 0
Current children cumulated CPU time (s) 1800.39
Current children cumulated vsize (KiB) 77864

[startup+1801.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29766
/proc/meminfo: memFree=1715184/2055920 swapFree=4184072/4192956
[pid=29559] ppid=29557 vsize=77864 CPUtime=1800.49
/proc/29559/stat : 29559 (oree) R 29557 29559 27543 0 -1 4194304 18654 0 0 0 180031 18 0 0 25 0 1 0 274678389 79732736 18139 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715632 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29559/statm: 19466 18139 170 317 0 19145 0
Current children cumulated CPU time (s) 1800.49
Current children cumulated vsize (KiB) 77864

Child status: 0
Real time (s): 1801.13
CPU time (s): 1800.53
CPU user time (s): 1800.32
CPU system time (s): 0.203968
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 77864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.32
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18670
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= 3361

runsolver used 1.3248 second user time and 3.65944 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Tue May  1 02:34:48 UTC 2007

IDJOB= 429601
IDBENCH= 47920
IDSOLVER= 172
FILE ID= node65/429601-1177986888

PBS_JOBID= 4728193

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=53-P1=109-P2=43-P3=13-P4=17-P5=101-P6=59-P7=7-P8=29-P9=107-B.opb
COMMAND LINE= oree /tmp/evaluation/429601-1177986888/instance-429601-1177986888.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node65/convwatcher-429601-1177986888 -o ROOT/results/node65/conversion-429601-1177986888 -C 600 -M 1800 /tmp/evaluation/429601-1177986888/substituteSizeProductKeyword /tmp/evaluation/429601-1177986888/instance-429601-1177986888.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-429601-1177986888 -o ROOT/results/node65/solver-429601-1177986888 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429601-1177986888/instance-429601-1177986888.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  1141c23e5342793635b3f22754b52627

RANDOM SEED= 859092870

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1788368 kB
Buffers:         24964 kB
Cached:         165296 kB
SwapCached:       2860 kB
Active:          62460 kB
Inactive:       138132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788368 kB
SwapTotal:     4192956 kB
SwapFree:      4184072 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:          16368 kB
Slab:            52960 kB
Committed_AS:  2638932 kB
PageTables:       1456 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 node65 on Tue May  1 03:04:51 UTC 2007