Trace number 357462

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) 1800.1 1800.65

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_8_70_2.opb
MD5SUMccdf85c0efcf9b688264aa74ef25462f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables71
Total number of constraints17
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints16
Minimum length of a constraint1
Maximum length of a constraint70
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1943
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5830
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=71 #constraints=18 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
0.39/0.49	c restart after 401 decisions
0.59/0.62	c nbDecision=500 #constraints=463
1.20/1.27	c restart after 801 decisions
1.79/1.82	c nbDecision=1000 #constraints=937
3.79/3.84	c nbDecision=1500 #constraints=1437
4.29/4.37	c restart after 1601 decisions
5.89/5.98	c nbDecision=2000 #constraints=1908
8.90/8.92	c nbDecision=2500 #constraints=2407
12.89/12.93	c nbDecision=3000 #constraints=2907
14.69/14.78	c restart after 3201 decisions
18.80/18.89	c nbDecision=3500 #constraints=3380
26.29/26.40	c nbDecision=4000 #constraints=3878
33.69/33.74	c nbDecision=4500 #constraints=4379
43.68/43.71	c nbDecision=5000 #constraints=4878
55.87/55.93	c nbDecision=5500 #constraints=5379
68.58/68.63	c nbDecision=6000 #constraints=5879
80.87/80.98	c restart after 6401 decisions
84.57/84.70	c nbDecision=6500 #constraints=6349
106.06/106.16	c nbDecision=7000 #constraints=6850
123.16/123.27	c nbDecision=7500 #constraints=7348
144.95/145.09	c nbDecision=8000 #constraints=7848
170.15/170.26	c nbDecision=8500 #constraints=8348
196.54/196.61	c nbDecision=9000 #constraints=8849
223.13/223.26	c nbDecision=9500 #constraints=9348
249.83/249.98	c nbDecision=10000 #constraints=9850
277.02/277.13	c nbDecision=10500 #constraints=10350
301.21/301.40	c nbDecision=11000 #constraints=10849
328.51/328.65	c nbDecision=11500 #constraints=11350
356.19/356.32	c nbDecision=12000 #constraints=11848
385.59/385.78	c nbDecision=12500 #constraints=12349
405.19/405.35	c restart after 12801 decisions
416.78/416.96	c nbDecision=13000 #constraints=12821
448.17/448.38	c nbDecision=13500 #constraints=13321
480.87/481.06	c nbDecision=14000 #constraints=13822
513.36/513.51	c nbDecision=14500 #constraints=14322
555.65/555.81	c nbDecision=15000 #constraints=14821
593.94/594.19	c nbDecision=15500 #constraints=15321
630.84/631.04	c nbDecision=16000 #constraints=15821
674.32/674.53	c nbDecision=16500 #constraints=16322
716.51/716.73	c nbDecision=17000 #constraints=16822
756.60/756.82	c nbDecision=17500 #constraints=17320
796.30/796.53	c nbDecision=18000 #constraints=17822
839.18/839.45	c nbDecision=18500 #constraints=18321
888.86/889.12	c nbDecision=19000 #constraints=18820
936.66/936.98	c nbDecision=19500 #constraints=19320
975.55/975.83	c nbDecision=20000 #constraints=19821
1021.23/1021.58	c nbDecision=20500 #constraints=20321
1077.12/1077.42	c nbDecision=21000 #constraints=20821
1128.50/1128.81	c nbDecision=21500 #constraints=21321
1185.39/1185.74	c nbDecision=22000 #constraints=21821
1237.28/1237.62	c nbDecision=22500 #constraints=22320
1302.26/1302.67	c nbDecision=23000 #constraints=22822
1362.25/1362.69	c nbDecision=23500 #constraints=23321
1424.73/1425.27	c nbDecision=24000 #constraints=23821
1487.52/1488.03	c nbDecision=24500 #constraints=24320
1546.91/1547.43	c nbDecision=25000 #constraints=24821
1603.19/1603.76	c nbDecision=25500 #constraints=25322
1619.68/1620.28	c restart after 25601 decisions
1676.37/1676.93	c nbDecision=26000 #constraints=25793
1753.65/1754.20	c nbDecision=26500 #constraints=26293
1800.04/1800.60	Received signal 15
1800.04/1800.63	
1800.04/1800.63	s UNKNOWN
1800.04/1800.63	
1800.04/1800.63	c user time= 1799.87 s
1800.04/1800.63	c system time= 0.206968 s
1800.04/1800.63	c wall clock time=1800.63

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/node60/watcher-357462-1177000697 -o ROOT/results/node60/solver-357462-1177000697 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357462-1177000697/instance-357462-1177000697.opb mod 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.95 0.91 3/64 13119
/proc/meminfo: memFree=1409240/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=1468 CPUtime=0
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 147979638 1503232 174 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 367 174 138 317 0 46 0

[startup+0.101287 s]
/proc/loadavg: 0.85 0.95 0.91 3/64 13119
/proc/meminfo: memFree=1409240/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=1728 CPUtime=0.09
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 241 0 0 0 9 0 0 0 18 0 1 0 147979638 1769472 223 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 432 223 138 317 0 111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1728

[startup+0.201296 s]
/proc/loadavg: 0.85 0.95 0.91 3/64 13119
/proc/meminfo: memFree=1409240/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=1860 CPUtime=0.19
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 296 0 0 0 19 0 0 0 18 0 1 0 147979638 1904640 278 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284223 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 465 278 138 317 0 144 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1860

[startup+0.301306 s]
/proc/loadavg: 0.85 0.95 0.91 3/64 13119
/proc/meminfo: memFree=1409240/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=2124 CPUtime=0.29
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 349 0 0 0 29 0 0 0 19 0 1 0 147979638 2174976 331 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272576 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 531 331 138 317 0 210 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2124

[startup+0.701346 s]
/proc/loadavg: 0.85 0.95 0.91 3/64 13119
/proc/meminfo: memFree=1409240/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=2780 CPUtime=0.69
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 515 0 0 0 69 0 0 0 23 0 1 0 147979638 2846720 497 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135279009 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 695 497 138 317 0 374 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2780

[startup+1.50142 s]
/proc/loadavg: 0.85 0.95 0.91 2/65 13120
/proc/meminfo: memFree=1407184/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=3696 CPUtime=1.49
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 742 0 0 0 149 0 0 0 25 0 1 0 147979638 3784704 724 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134714646 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 924 724 139 317 0 603 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3696

[startup+3.10158 s]
/proc/loadavg: 0.86 0.95 0.91 2/65 13120
/proc/meminfo: memFree=1406032/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=4896 CPUtime=3.09
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 1032 0 0 0 309 0 0 0 25 0 1 0 147979638 5013504 1014 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718451 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 1224 1014 139 317 0 903 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4896

[startup+6.3019 s]
/proc/loadavg: 0.86 0.95 0.91 2/65 13120
/proc/meminfo: memFree=1404112/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=6760 CPUtime=6.29
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 1502 0 0 0 629 0 0 0 25 0 1 0 147979638 6922240 1484 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 1690 1484 139 317 0 1369 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6760

[startup+12.7015 s]
/proc/loadavg: 0.88 0.95 0.91 2/65 13120
/proc/meminfo: memFree=1401360/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=9416 CPUtime=12.69
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 2107 0 0 0 1268 1 0 0 25 0 1 0 147979638 9641984 2089 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 2354 2089 139 317 0 2033 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9416

[startup+25.5018 s]
/proc/loadavg: 0.90 0.96 0.91 2/65 13120
/proc/meminfo: memFree=1398800/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=11704 CPUtime=25.49
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 2689 0 0 0 2547 2 0 0 25 0 1 0 147979638 11984896 2671 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 2926 2671 139 317 0 2605 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11704

[startup+51.1013 s]
/proc/loadavg: 0.93 0.96 0.91 2/65 13120
/proc/meminfo: memFree=1394896/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=16212 CPUtime=51.08
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 3657 0 0 0 5105 3 0 0 25 0 1 0 147979638 16601088 3639 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 4053 3639 139 317 0 3732 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16212

[startup+102.301 s]
/proc/loadavg: 0.97 0.96 0.91 2/65 13122
/proc/meminfo: memFree=1390928/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=19856 CPUtime=102.27
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 4640 0 0 0 10223 4 0 0 25 0 1 0 147979638 20332544 4622 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 4964 4622 139 317 0 4643 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19856

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13122
/proc/meminfo: memFree=1387408/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=23240 CPUtime=162.24
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 5516 0 0 0 16219 5 0 0 25 0 1 0 147979638 23797760 5498 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 5810 5498 139 317 0 5489 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23240

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13122
/proc/meminfo: memFree=1384080/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=28100 CPUtime=222.24
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 6395 0 0 0 22218 6 0 0 25 0 1 0 147979638 28774400 6320 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 7025 6320 139 317 0 6704 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 28100

[startup+282.302 s]
/proc/loadavg: 1.03 0.99 0.91 2/65 13122
/proc/meminfo: memFree=1381264/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=30940 CPUtime=282.21
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 7124 0 0 0 28215 6 0 0 25 0 1 0 147979638 31682560 7049 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 7735 7049 170 317 0 7414 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 30940

[startup+342.302 s]
/proc/loadavg: 1.05 1.00 0.92 2/65 13122
/proc/meminfo: memFree=1378256/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=33744 CPUtime=342.2
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 7866 0 0 0 34213 7 0 0 25 0 1 0 147979638 34553856 7791 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 8436 7791 170 317 0 8115 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 33744

[startup+402.302 s]
/proc/loadavg: 1.10 1.03 0.93 2/65 13122
/proc/meminfo: memFree=1375632/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=36236 CPUtime=402.19
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 8516 0 0 0 40211 8 0 0 25 0 1 0 147979638 37105664 8441 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 9059 8441 170 317 0 8738 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 36236

[startup+462.302 s]
/proc/loadavg: 1.14 1.05 0.94 2/65 13122
/proc/meminfo: memFree=1373264/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=38364 CPUtime=462.18
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 9100 0 0 0 46209 9 0 0 25 0 1 0 147979638 39284736 9025 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 9591 9025 170 317 0 9270 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 38364

[startup+522.302 s]
/proc/loadavg: 1.05 1.04 0.94 2/65 13122
/proc/meminfo: memFree=1370832/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=40652 CPUtime=522.15
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 9707 0 0 0 52206 9 0 0 25 0 1 0 147979638 41627648 9632 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 10163 9632 170 317 0 9842 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 40652

[startup+582.301 s]
/proc/loadavg: 1.02 1.03 0.94 2/65 13122
/proc/meminfo: memFree=1369104/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=42228 CPUtime=582.14
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 10128 0 0 0 58204 10 0 0 25 0 1 0 147979638 43241472 10053 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563898 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 10557 10053 170 317 0 10236 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 42228

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 0.94 2/65 13122
/proc/meminfo: memFree=1366992/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=44324 CPUtime=642.13
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 10661 0 0 0 64202 11 0 0 25 0 1 0 147979638 45387776 10586 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 11081 10586 170 317 0 10760 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 44324


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

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13122
/proc/meminfo: memFree=1359760/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=54788 CPUtime=882.07
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 13249 0 0 0 88195 12 0 0 25 0 1 0 147979638 56102912 12368 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 13697 12368 170 317 0 13376 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 54788

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13122
/proc/meminfo: memFree=1358032/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=56868 CPUtime=942.06
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 13815 0 0 0 94193 13 0 0 25 0 1 0 147979638 58232832 12802 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 14217 12802 170 317 0 13896 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 56868

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13122
/proc/meminfo: memFree=1356048/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=58956 CPUtime=1002.03
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 14333 0 0 0 100190 13 0 0 25 0 1 0 147979638 60370944 13287 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 14739 13287 170 317 0 14418 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 58956

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13122
/proc/meminfo: memFree=1354576/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=60276 CPUtime=1062.02
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 14735 0 0 0 106188 14 0 0 25 0 1 0 147979638 61722624 13656 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 15069 13656 170 317 0 14748 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 60276

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13122
/proc/meminfo: memFree=1353104/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=61588 CPUtime=1122.01
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 15128 0 0 0 112187 14 0 0 25 0 1 0 147979638 63066112 14016 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563683 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 15397 14016 170 317 0 15076 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 61588

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13122
/proc/meminfo: memFree=1351760/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=62900 CPUtime=1181.99
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 15499 0 0 0 118185 14 0 0 25 0 1 0 147979638 64409600 14354 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 15725 14354 170 317 0 15404 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 62900

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13122
/proc/meminfo: memFree=1350288/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=64344 CPUtime=1241.97
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 15908 0 0 0 124183 14 0 0 25 0 1 0 147979638 65888256 14730 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 16086 14730 170 317 0 15765 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 64344

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13122
/proc/meminfo: memFree=1349136/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=65388 CPUtime=1301.96
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 16226 0 0 0 130181 15 0 0 25 0 1 0 147979638 66957312 15015 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 16347 15015 170 317 0 16026 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 65388

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13122
/proc/meminfo: memFree=1347792/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=66572 CPUtime=1361.95
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 16546 0 0 0 136180 15 0 0 25 0 1 0 147979638 68169728 15335 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 16643 15335 170 317 0 16322 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 66572

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13320
/proc/meminfo: memFree=1346312/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=67620 CPUtime=1421.83
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 16856 0 0 0 142166 17 0 0 25 0 1 0 147979638 69242880 15645 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 16905 15645 170 317 0 16584 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 67620

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13320
/proc/meminfo: memFree=1345232/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=68920 CPUtime=1481.82
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 17225 0 0 0 148164 18 0 0 25 0 1 0 147979638 70574080 15948 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 17230 15948 170 317 0 16909 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 68920

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13320
/proc/meminfo: memFree=1343888/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=69972 CPUtime=1541.8
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 17559 0 0 0 154162 18 0 0 25 0 1 0 147979638 71651328 16282 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 17493 16282 170 317 0 17172 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 69972

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13320
/proc/meminfo: memFree=1342480/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=71144 CPUtime=1601.79
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 17901 0 0 0 160160 19 0 0 25 0 1 0 147979638 72851456 16624 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 17786 16624 170 317 0 17465 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 71144

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13320
/proc/meminfo: memFree=1341520/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=72192 CPUtime=1661.78
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 18178 0 0 0 166158 20 0 0 25 0 1 0 147979638 73924608 16868 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 18048 16868 170 317 0 17727 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 72192

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13320
/proc/meminfo: memFree=1340688/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=72964 CPUtime=1721.76
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 18424 0 0 0 172156 20 0 0 25 0 1 0 147979638 74715136 17114 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 18241 17114 170 317 0 17920 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 72964

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13320
/proc/meminfo: memFree=1339536/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=74156 CPUtime=1781.74
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 18764 0 0 0 178154 20 0 0 25 0 1 0 147979638 75935744 17388 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 18539 17388 170 317 0 18218 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 74156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13320
/proc/meminfo: memFree=1339088/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=74552 CPUtime=1800.04
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 18867 0 0 0 179984 20 0 0 25 0 1 0 147979638 76341248 17491 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710946 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 18638 17491 170 317 0 18317 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 74552

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

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

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13320
/proc/meminfo: memFree=1339088/2055920 swapFree=4181684/4192956
[pid=13119] ppid=13117 vsize=74552 CPUtime=1800.04
/proc/13119/stat : 13119 (oree) R 13117 13119 13062 0 -1 4194304 18867 0 0 0 179984 20 0 0 25 0 1 0 147979638 76341248 17491 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710946 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13119/statm: 18638 17491 170 317 0 18317 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 74552

Child status: 0
Real time (s): 1800.65
CPU time (s): 1800.1
CPU user time (s): 1799.88
CPU system time (s): 0.218966
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 74552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.218966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18883
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= 2626

runsolver used 1.35879 second user time and 3.63945 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Thu Apr 19 16:38:17 UTC 2007

IDJOB= 357462
IDBENCH= 2898
IDSOLVER= 172
FILE ID= node60/357462-1177000697

PBS_JOBID= 4630493

Free space on /tmp= 66416 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-market-split_8_70_2.opb
COMMAND LINE= oree /tmp/evaluation/357462-1177000697/instance-357462-1177000697.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-357462-1177000697 -o ROOT/results/node60/solver-357462-1177000697 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357462-1177000697/instance-357462-1177000697.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  ccdf85c0efcf9b688264aa74ef25462f

RANDOM SEED= 674278548

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1409712 kB
Buffers:         28064 kB
Cached:         544908 kB
SwapCached:       5028 kB
Active:          75156 kB
Inactive:       508564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1409712 kB
SwapTotal:     4192956 kB
SwapFree:      4181684 kB
Dirty:            1464 kB
Writeback:           0 kB
Mapped:          15228 kB
Slab:            48536 kB
Committed_AS:  1584184 kB
PageTables:       1464 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= 66416 MiB

End job on node60 on Thu Apr 19 17:08:19 UTC 2007