Trace number 357475

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) 1800.22 1800.98

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_5_40_4.opb
MD5SUMa470052ca6f8034e2c6c08868e52d9e8
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved NO
Number of variables120
Total number of constraints10
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 constraints10
Minimum length of a constraint55
Maximum length of a constraint56
Number of terms in the objective function 80
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 2550
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1207
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4131
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=120 #constraints=11 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
0.19/0.24	c restart after 401 decisions
0.19/0.24	c nbDecision=500 #constraints=318
0.49/0.57	c restart after 801 decisions
0.69/0.72	c nbDecision=1000 #constraints=720
1.49/1.58	c nbDecision=1500 #constraints=1221
1.79/1.85	c restart after 1601 decisions
2.69/2.75	c nbDecision=2000 #constraints=1624
4.69/4.76	c nbDecision=2500 #constraints=2124
7.59/7.68	c nbDecision=3000 #constraints=2623
8.89/8.94	c restart after 3201 decisions
10.78/10.80	c nbDecision=3500 #constraints=3028
15.69/15.70	c nbDecision=4000 #constraints=3528
21.29/21.35	c nbDecision=4500 #constraints=4028
27.98/28.07	c nbDecision=5000 #constraints=4528
35.97/36.06	c nbDecision=5500 #constraints=5027
45.18/45.28	c nbDecision=6000 #constraints=5527
53.67/53.74	c restart after 6401 decisions
54.07/54.17	c nbDecision=6500 #constraints=5931
67.87/67.93	c nbDecision=7000 #constraints=6430
81.86/81.94	c nbDecision=7500 #constraints=6930
97.05/97.13	c nbDecision=8000 #constraints=7430
113.04/113.16	c nbDecision=8500 #constraints=7931
132.14/132.25	c nbDecision=9000 #constraints=8430
151.84/151.92	c nbDecision=9500 #constraints=8930
173.13/173.29	c nbDecision=10000 #constraints=9430
194.22/194.32	c nbDecision=10500 #constraints=9929
215.91/216.08	c nbDecision=11000 #constraints=10430
237.51/237.61	c nbDecision=11500 #constraints=10929
257.79/257.93	c nbDecision=12000 #constraints=11430
280.59/280.78	c nbDecision=12500 #constraints=11930
293.69/293.86	c restart after 12801 decisions
300.08/300.28	c nbDecision=13000 #constraints=12333
324.87/325.05	c nbDecision=13500 #constraints=12833
355.27/355.40	c nbDecision=14000 #constraints=13332
382.85/383.01	c nbDecision=14500 #constraints=13832
410.54/410.73	c nbDecision=15000 #constraints=14333
436.83/437.03	c nbDecision=15500 #constraints=14833
467.72/467.93	c nbDecision=16000 #constraints=15333
501.11/501.39	c nbDecision=16500 #constraints=15832
533.00/533.29	c nbDecision=17000 #constraints=16332
566.99/567.28	c nbDecision=17500 #constraints=16834
598.98/599.28	c nbDecision=18000 #constraints=17335
635.86/636.12	c nbDecision=18500 #constraints=17835
671.75/672.04	c nbDecision=19000 #constraints=18333
708.14/708.45	c nbDecision=19500 #constraints=18834
744.02/744.35	c nbDecision=20000 #constraints=19335
785.21/785.52	c nbDecision=20500 #constraints=19833
826.30/826.63	c nbDecision=21000 #constraints=20333
868.48/868.81	c nbDecision=21500 #constraints=20833
907.86/908.27	c nbDecision=22000 #constraints=21332
951.95/952.36	c nbDecision=22500 #constraints=21833
996.63/997.01	c nbDecision=23000 #constraints=22333
1040.11/1040.58	c nbDecision=23500 #constraints=22833
1083.60/1084.00	c nbDecision=24000 #constraints=23334
1128.02/1128.56	c nbDecision=24500 #constraints=23833
1169.66/1170.22	c nbDecision=25000 #constraints=24333
1219.85/1220.41	c nbDecision=25500 #constraints=24834
1230.04/1230.67	c restart after 25601 decisions
1264.13/1264.75	c nbDecision=26000 #constraints=25236
1314.51/1315.18	c nbDecision=26500 #constraints=25736
1365.70/1366.38	c nbDecision=27000 #constraints=26237
1419.17/1419.89	c nbDecision=27500 #constraints=26736
1468.56/1469.25	c nbDecision=28000 #constraints=27236
1519.33/1520.00	c nbDecision=28500 #constraints=27736
1569.52/1570.27	c nbDecision=29000 #constraints=28237
1618.90/1619.64	c nbDecision=29500 #constraints=28738
1678.68/1679.41	c nbDecision=30000 #constraints=29236
1742.06/1742.82	c nbDecision=30500 #constraints=29736
1800.05/1800.80	Received signal 15
1800.14/1800.95	
1800.14/1800.95	s UNKNOWN
1800.14/1800.95	
1800.14/1800.95	c user time= 1799.82 s
1800.14/1800.95	c system time= 0.382941 s
1800.14/1800.95	c wall clock time=1800.96

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node40/watcher-357475-1177000955 -o ROOT/results/node40/solver-357475-1177000955 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357475-1177000955/instance-357475-1177000955.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: 0.77 0.93 0.98 3/77 15694
/proc/meminfo: memFree=1311848/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=1468 CPUtime=0
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 28975114 1503232 172 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 367 172 139 317 0 46 0

[startup+0.101895 s]
/proc/loadavg: 0.77 0.93 0.98 3/77 15694
/proc/meminfo: memFree=1311848/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=1996 CPUtime=0.09
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 310 0 0 0 9 0 0 0 18 0 1 0 28975114 2043904 292 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718669 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 499 292 139 317 0 178 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1996

[startup+0.201915 s]
/proc/loadavg: 0.77 0.93 0.98 3/77 15694
/proc/meminfo: memFree=1311848/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=2388 CPUtime=0.19
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 431 0 0 0 19 0 0 0 18 0 1 0 28975114 2445312 413 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 597 413 139 317 0 276 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2388

[startup+0.301936 s]
/proc/loadavg: 0.77 0.93 0.98 3/77 15694
/proc/meminfo: memFree=1311848/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=2916 CPUtime=0.29
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 532 0 0 0 29 0 0 0 19 0 1 0 28975114 2985984 514 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274638 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 729 514 139 317 0 408 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2916

[startup+0.70202 s]
/proc/loadavg: 0.77 0.93 0.98 3/77 15694
/proc/meminfo: memFree=1311848/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=4100 CPUtime=0.69
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 833 0 0 0 69 0 0 0 22 0 1 0 28975114 4198400 815 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272552 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 1025 815 139 317 0 704 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4100

[startup+1.50119 s]
/proc/loadavg: 0.77 0.93 0.98 2/78 15695
/proc/meminfo: memFree=1308384/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=5692 CPUtime=1.49
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 1241 0 0 0 149 0 0 0 25 0 1 0 28975114 5828608 1223 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 1423 1223 139 317 0 1102 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5692

[startup+3.10152 s]
/proc/loadavg: 0.77 0.93 0.98 2/78 15695
/proc/meminfo: memFree=1306408/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=7676 CPUtime=3.09
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 1741 0 0 0 309 0 0 0 25 0 1 0 28975114 7860224 1723 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 1919 1723 139 317 0 1598 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7676

[startup+6.30119 s]
/proc/loadavg: 0.79 0.94 0.98 2/78 15695
/proc/meminfo: memFree=1303400/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=10124 CPUtime=6.29
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 2321 0 0 0 628 1 0 0 25 0 1 0 28975114 10366976 2303 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 2531 2303 139 317 0 2210 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10124

[startup+12.7015 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 15695
/proc/meminfo: memFree=1300200/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=13260 CPUtime=12.69
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 3061 0 0 0 1267 2 0 0 25 0 1 0 28975114 13578240 3043 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 3315 3043 139 317 0 2994 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13260

[startup+25.5012 s]
/proc/loadavg: 0.85 0.94 0.98 2/78 15695
/proc/meminfo: memFree=1296040/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=17580 CPUtime=25.48
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 4049 0 0 0 2545 3 0 0 25 0 1 0 28975114 18001920 4031 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 4395 4031 139 317 0 4074 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17580

[startup+51.1016 s]
/proc/loadavg: 0.90 0.94 0.98 2/78 15695
/proc/meminfo: memFree=1291048/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=22424 CPUtime=51.07
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 5301 0 0 0 5103 4 0 0 25 0 1 0 28975114 22962176 5283 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 5606 5283 139 317 0 5285 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22424

[startup+102.301 s]
/proc/loadavg: 0.95 0.95 0.98 2/78 15695
/proc/meminfo: memFree=1284072/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=29980 CPUtime=102.26
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 7026 0 0 0 10220 6 0 0 25 0 1 0 28975114 30699520 7008 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 7495 7008 139 317 0 7174 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29980

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 15695
/proc/meminfo: memFree=1278888/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=35516 CPUtime=162.24
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 8387 0 0 0 16216 8 0 0 25 0 1 0 28975114 36368384 8312 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 8879 8312 139 317 0 8558 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 35516

[startup+222.306 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 15695
/proc/meminfo: memFree=1274216/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=39848 CPUtime=222.21
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 9535 0 0 0 22212 9 0 0 25 0 1 0 28975114 40804352 9460 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 9962 9460 139 317 0 9641 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 39848

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15695
/proc/meminfo: memFree=1269032/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=45592 CPUtime=282.19
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 10819 0 0 0 28208 11 0 0 25 0 1 0 28975114 46686208 10744 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 11398 10744 139 317 0 11077 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 45592

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15695
/proc/meminfo: memFree=1264936/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=50320 CPUtime=342.16
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 11834 0 0 0 34204 12 0 0 25 0 1 0 28975114 51527680 11759 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710946 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 12580 11759 139 317 0 12259 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 50320

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15695
/proc/meminfo: memFree=1260968/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=54364 CPUtime=402.14
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 12821 0 0 0 40201 13 0 0 25 0 1 0 28975114 55668736 12746 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 13591 12746 139 317 0 13270 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 54364

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15695
/proc/meminfo: memFree=1257512/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=57776 CPUtime=462.12
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 13687 0 0 0 46198 14 0 0 25 0 1 0 28975114 59162624 13612 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 14444 13612 139 317 0 14123 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 57776

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15695
/proc/meminfo: memFree=1254440/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=60716 CPUtime=522.1
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 14446 0 0 0 52194 16 0 0 25 0 1 0 28975114 62173184 14371 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 15179 14371 139 317 0 14858 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 60716

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15695
/proc/meminfo: memFree=1251112/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=65696 CPUtime=582.08
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 15640 0 0 0 58191 17 0 0 25 0 1 0 28975114 67272704 15188 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 16424 15188 139 317 0 16103 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 65696

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15695
/proc/meminfo: memFree=1248488/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=68180 CPUtime=642.06
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 16313 0 0 0 64188 18 0 0 25 0 1 0 28975114 69816320 15861 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 17045 15861 139 317 0 16724 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 68180


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

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15695
/proc/meminfo: memFree=1238504/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=77100 CPUtime=881.98
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 18791 0 0 0 88175 23 0 0 25 0 1 0 28975114 78950400 18339 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 19275 18339 139 317 0 18954 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 77100

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15695
/proc/meminfo: memFree=1236200/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=79628 CPUtime=941.95
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 19442 0 0 0 94171 24 0 0 25 0 1 0 28975114 81539072 18924 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 19907 18924 139 317 0 19586 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 79628

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15695
/proc/meminfo: memFree=1233704/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=82380 CPUtime=1001.93
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 20097 0 0 0 100168 25 0 0 25 0 1 0 28975114 84357120 19546 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 20595 19546 139 317 0 20274 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 82380

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15695
/proc/meminfo: memFree=1231272/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=84592 CPUtime=1061.91
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 20738 0 0 0 106165 26 0 0 25 0 1 0 28975114 86622208 20154 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 21148 20154 139 317 0 20827 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 84592

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 15803
/proc/meminfo: memFree=1227632/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=87328 CPUtime=1121.83
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 21420 0 0 0 112155 28 0 0 25 0 1 0 28975114 89423872 20737 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 21832 20737 139 317 0 21511 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 87328

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15893
/proc/meminfo: memFree=1226472/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=90468 CPUtime=1181.76
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 22185 0 0 0 118147 29 0 0 25 0 1 0 28975114 92639232 21337 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 22617 21337 139 317 0 22296 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 90468

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15893
/proc/meminfo: memFree=1224232/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=93784 CPUtime=1241.74
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 22955 0 0 0 124144 30 0 0 25 0 1 0 28975114 96034816 21876 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 23446 21876 139 317 0 23125 0
Current children cumulated CPU time (s) 1241.74
Current children cumulated vsize (KiB) 93784

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15893
/proc/meminfo: memFree=1222184/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=95524 CPUtime=1301.72
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 23461 0 0 0 130141 31 0 0 25 0 1 0 28975114 97816576 22382 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 23881 22382 139 317 0 23560 0
Current children cumulated CPU time (s) 1301.72
Current children cumulated vsize (KiB) 95524

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15893
/proc/meminfo: memFree=1220008/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=98540 CPUtime=1361.7
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 24207 0 0 0 136138 32 0 0 25 0 1 0 28975114 100904960 22930 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 24635 22930 139 317 0 24314 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 98540

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15893
/proc/meminfo: memFree=1218088/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=100248 CPUtime=1421.67
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 24685 0 0 0 142135 32 0 0 25 0 1 0 28975114 102653952 23408 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 25062 23408 139 317 0 24741 0
Current children cumulated CPU time (s) 1421.67
Current children cumulated vsize (KiB) 100248

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15893
/proc/meminfo: memFree=1216104/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=101964 CPUtime=1481.65
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 25187 0 0 0 148132 33 0 0 25 0 1 0 28975114 104411136 23910 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 25491 23910 139 317 0 25170 0
Current children cumulated CPU time (s) 1481.65
Current children cumulated vsize (KiB) 101964

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15893
/proc/meminfo: memFree=1213864/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=104960 CPUtime=1541.64
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 25895 0 0 0 154129 35 0 0 25 0 1 0 28975114 107479040 24453 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 26240 24453 139 317 0 25919 0
Current children cumulated CPU time (s) 1541.64
Current children cumulated vsize (KiB) 104960

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15893
/proc/meminfo: memFree=1211816/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=107960 CPUtime=1601.6
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 26614 0 0 0 160125 35 0 0 25 0 1 0 28975114 110551040 24974 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563639 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 26990 24974 139 317 0 26669 0
Current children cumulated CPU time (s) 1601.6
Current children cumulated vsize (KiB) 107960

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15893
/proc/meminfo: memFree=1210088/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=109552 CPUtime=1661.58
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 27063 0 0 0 166122 36 0 0 25 0 1 0 28975114 112181248 25423 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 27388 25423 139 317 0 27067 0
Current children cumulated CPU time (s) 1661.58
Current children cumulated vsize (KiB) 109552

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15893
/proc/meminfo: memFree=1208296/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=111244 CPUtime=1721.57
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 27535 0 0 0 172120 37 0 0 25 0 1 0 28975114 113913856 25862 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 27811 25862 139 317 0 27490 0
Current children cumulated CPU time (s) 1721.57
Current children cumulated vsize (KiB) 111244

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15893
/proc/meminfo: memFree=1206696/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=112948 CPUtime=1781.54
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 27980 0 0 0 178117 37 0 0 25 0 1 0 28975114 115658752 26241 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 28237 26241 139 317 0 27916 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (KiB) 112948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.81 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15893
/proc/meminfo: memFree=1206312/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=113344 CPUtime=1800.05
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 28100 0 0 0 179967 38 0 0 25 0 1 0 28975114 116064256 26361 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 28336 26361 139 317 0 28015 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 113344

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

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

[startup+1800.91 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15893
/proc/meminfo: memFree=1206312/2055920 swapFree=4112952/4192956
[pid=15694] ppid=15692 vsize=113344 CPUtime=1800.14
/proc/15694/stat : 15694 (oree) R 15692 15694 15637 0 -1 4194304 28101 0 0 0 179976 38 0 0 25 0 1 0 28975114 116064256 26362 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15694/statm: 28336 26362 139 317 0 28015 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 113344

Child status: 0
Real time (s): 1800.98
CPU time (s): 1800.22
CPU user time (s): 1799.82
CPU system time (s): 0.400939
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 113344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.400939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28118
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= 2950

runsolver used 2.13368 second user time and 4.42633 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Thu Apr 19 16:42:36 UTC 2007

IDJOB= 357475
IDBENCH= 2914
IDSOLVER= 172
FILE ID= node40/357475-1177000955

PBS_JOBID= 4630503

Free space on /tmp= 66528 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_5_40_4.opb
COMMAND LINE= oree /tmp/evaluation/357475-1177000955/instance-357475-1177000955.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-357475-1177000955 -o ROOT/results/node40/solver-357475-1177000955 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357475-1177000955/instance-357475-1177000955.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  a470052ca6f8034e2c6c08868e52d9e8

RANDOM SEED= 743969215

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1312320 kB
Buffers:         39628 kB
Cached:         617152 kB
SwapCached:       2616 kB
Active:         168608 kB
Inactive:       513040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1312320 kB
SwapTotal:     4192956 kB
SwapFree:      4112952 kB
Dirty:            1544 kB
Writeback:           0 kB
Mapped:          33840 kB
Slab:            47312 kB
Committed_AS:   304788 kB
PageTables:       1896 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= 66528 MiB

End job on node40 on Thu Apr 19 17:12:38 UTC 2007