Trace number 366852

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) 1800.33 1800.94

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_7_60_4.opb
MD5SUMdc0116cc9dd2d87e5a6934d46be3ef43
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
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables61
Total number of constraints15
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 constraints14
Minimum length of a constraint1
Maximum length of a constraint60
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 1531
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4594
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=61 #constraints=16 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
0.39/0.42	c restart after 401 decisions
0.49/0.52	c nbDecision=500 #constraints=468
1.00/1.01	c restart after 801 decisions
1.29/1.39	c nbDecision=1000 #constraints=943
2.79/2.85	c nbDecision=1500 #constraints=1444
3.19/3.25	c restart after 1601 decisions
5.49/5.50	c nbDecision=2000 #constraints=1920
9.09/9.18	c nbDecision=2500 #constraints=2419
14.19/14.20	c nbDecision=3000 #constraints=2920
15.98/16.09	c restart after 3201 decisions
20.68/20.75	c nbDecision=3500 #constraints=3397
30.38/30.48	c nbDecision=4000 #constraints=3896
42.27/42.30	c nbDecision=4500 #constraints=4396
54.18/54.25	c nbDecision=5000 #constraints=4896
68.67/68.77	c nbDecision=5500 #constraints=5397
85.27/85.39	c nbDecision=6000 #constraints=5896
97.36/97.41	c restart after 6401 decisions
101.26/101.30	c nbDecision=6500 #constraints=6373
124.66/124.71	c nbDecision=7000 #constraints=6873
147.75/147.85	c nbDecision=7500 #constraints=7371
170.45/170.57	c nbDecision=8000 #constraints=7873
196.33/196.48	c nbDecision=8500 #constraints=8372
224.13/224.29	c nbDecision=9000 #constraints=8872
250.42/250.53	c nbDecision=9500 #constraints=9373
275.32/275.41	c nbDecision=10000 #constraints=9872
303.10/303.29	c nbDecision=10500 #constraints=10373
336.70/336.82	c nbDecision=11000 #constraints=10872
376.78/376.99	c nbDecision=11500 #constraints=11372
415.48/415.65	c nbDecision=12000 #constraints=11872
450.57/450.75	c nbDecision=12500 #constraints=12372
477.66/477.83	c restart after 12801 decisions
495.55/495.74	c nbDecision=13000 #constraints=12848
547.14/547.30	c nbDecision=13500 #constraints=13349
595.63/595.81	c nbDecision=14000 #constraints=13849
645.82/646.03	c nbDecision=14500 #constraints=14349
693.30/693.58	c nbDecision=15000 #constraints=14850
748.19/748.49	c nbDecision=15500 #constraints=15349
802.27/802.52	c nbDecision=16000 #constraints=15849
854.16/854.43	c nbDecision=16500 #constraints=16349
905.84/906.14	c nbDecision=17000 #constraints=16848
955.73/956.02	c nbDecision=17500 #constraints=17350
1009.12/1009.48	c nbDecision=18000 #constraints=17850
1069.13/1069.55	c nbDecision=18500 #constraints=18351
1130.86/1131.35	c nbDecision=19000 #constraints=18849
1198.04/1198.54	c nbDecision=19500 #constraints=19347
1259.33/1259.87	c nbDecision=20000 #constraints=19849
1322.92/1323.45	c nbDecision=20500 #constraints=20349
1385.00/1385.52	c nbDecision=21000 #constraints=20849
1446.28/1446.88	c nbDecision=21500 #constraints=21350
1504.87/1505.43	c nbDecision=22000 #constraints=21848
1568.64/1569.21	c nbDecision=22500 #constraints=22349
1639.43/1640.01	c nbDecision=23000 #constraints=22848
1712.11/1712.72	c nbDecision=23500 #constraints=23348
1787.09/1787.76	c nbDecision=24000 #constraints=23849
1800.09/1800.70	Received signal 15
1800.28/1800.92	
1800.28/1800.92	s UNKNOWN
1800.28/1800.92	
1800.28/1800.92	c user time= 1800.04 s
1800.28/1800.92	c system time= 0.275958 s
1800.28/1800.92	c wall clock time=1800.92

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/node1/watcher-366852-1177001018 -o ROOT/results/node1/solver-366852-1177001018 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/366852-1177001018/instance-366852-1177001018.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: 0.78 0.95 0.90 3/77 5569
/proc/meminfo: memFree=1625232/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=1468 CPUtime=0
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 176139690 1503232 167 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134527113 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 367 167 138 317 0 46 0

[startup+0.088114 s]
/proc/loadavg: 0.78 0.95 0.90 3/77 5569
/proc/meminfo: memFree=1625232/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=1732 CPUtime=0.08
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 238 0 0 0 8 0 0 0 18 0 1 0 176139690 1773568 220 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271361 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 433 220 138 317 0 112 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1732

[startup+0.101114 s]
/proc/loadavg: 0.78 0.95 0.90 3/77 5569
/proc/meminfo: memFree=1625232/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=1732 CPUtime=0.09
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 247 0 0 0 9 0 0 0 18 0 1 0 176139690 1773568 229 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 433 229 138 317 0 112 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1732

[startup+0.301137 s]
/proc/loadavg: 0.78 0.95 0.90 3/77 5569
/proc/meminfo: memFree=1625232/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=2260 CPUtime=0.29
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 372 0 0 0 29 0 0 0 19 0 1 0 176139690 2314240 354 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 565 354 138 317 0 244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2260

[startup+0.701186 s]
/proc/loadavg: 0.78 0.95 0.90 3/77 5569
/proc/meminfo: memFree=1625232/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=2908 CPUtime=0.69
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 556 0 0 0 69 0 0 0 23 0 1 0 176139690 2977792 538 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 727 538 138 317 0 406 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2908

[startup+1.50228 s]
/proc/loadavg: 0.78 0.95 0.90 2/78 5570
/proc/meminfo: memFree=1623112/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=3944 CPUtime=1.49
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 804 0 0 0 149 0 0 0 25 0 1 0 176139690 4038656 786 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270593 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 986 786 138 317 0 665 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3944

[startup+3.10146 s]
/proc/loadavg: 0.78 0.95 0.90 2/78 5570
/proc/meminfo: memFree=1621896/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=5416 CPUtime=3.09
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 1146 0 0 0 309 0 0 0 25 0 1 0 176139690 5545984 1128 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 1354 1128 138 317 0 1033 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5416

[startup+6.30184 s]
/proc/loadavg: 0.80 0.95 0.90 2/78 5570
/proc/meminfo: memFree=1620040/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=6728 CPUtime=6.29
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 1482 0 0 0 629 0 0 0 25 0 1 0 176139690 6889472 1464 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 1682 1464 139 317 0 1361 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6728

[startup+12.7016 s]
/proc/loadavg: 0.81 0.95 0.90 2/78 5570
/proc/meminfo: memFree=1617880/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=8752 CPUtime=12.69
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 1964 0 0 0 1268 1 0 0 25 0 1 0 176139690 8962048 1946 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 2188 1946 139 317 0 1867 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8752

[startup+25.5011 s]
/proc/loadavg: 0.85 0.95 0.91 2/78 5570
/proc/meminfo: memFree=1615584/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=11048 CPUtime=25.49
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 2499 0 0 0 2547 2 0 0 25 0 1 0 176139690 11313152 2481 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715604 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 2762 2481 139 317 0 2441 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11048

[startup+51.1011 s]
/proc/loadavg: 0.90 0.96 0.91 2/78 5570
/proc/meminfo: memFree=1612832/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=14096 CPUtime=51.08
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 3190 0 0 0 5105 3 0 0 25 0 1 0 176139690 14434304 3172 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 3524 3172 139 317 0 3203 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14096

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.91 2/78 5570
/proc/meminfo: memFree=1608800/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=17984 CPUtime=102.26
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 4177 0 0 0 10222 4 0 0 25 0 1 0 176139690 18415616 4159 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 4496 4159 139 317 0 4175 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17984

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.91 2/78 5570
/proc/meminfo: memFree=1605600/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=21496 CPUtime=162.25
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 4992 0 0 0 16219 6 0 0 25 0 1 0 176139690 22011904 4974 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 5374 4974 139 317 0 5053 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21496

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5570
/proc/meminfo: memFree=1602720/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=24952 CPUtime=222.23
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 5749 0 0 0 22216 7 0 0 25 0 1 0 176139690 25550848 5674 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 6238 5674 139 317 0 5917 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24952

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5570
/proc/meminfo: memFree=1599904/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=27904 CPUtime=282.21
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 6471 0 0 0 28213 8 0 0 25 0 1 0 176139690 28573696 6396 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 6976 6396 139 317 0 6655 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27904

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5570
/proc/meminfo: memFree=1597536/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=30024 CPUtime=342.2
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 7051 0 0 0 34211 9 0 0 25 0 1 0 176139690 30744576 6976 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 7506 6976 139 317 0 7185 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 30024

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5570
/proc/meminfo: memFree=1595808/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=32068 CPUtime=402.18
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 7499 0 0 0 40208 10 0 0 25 0 1 0 176139690 32837632 7424 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 8017 7424 139 317 0 7696 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 32068

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5570
/proc/meminfo: memFree=1593824/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=34296 CPUtime=462.17
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 7971 0 0 0 46206 11 0 0 25 0 1 0 176139690 35119104 7896 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 8574 7896 139 317 0 8253 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 34296

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5570
/proc/meminfo: memFree=1592352/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=36028 CPUtime=522.15
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 8349 0 0 0 52203 12 0 0 25 0 1 0 176139690 36892672 8274 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 9007 8274 139 317 0 8686 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 36028

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5570
/proc/meminfo: memFree=1590816/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=37596 CPUtime=582.13
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 8722 0 0 0 58201 12 0 0 25 0 1 0 176139690 38498304 8647 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 9399 8647 139 317 0 9078 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 37596

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5570
/proc/meminfo: memFree=1589344/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=38912 CPUtime=642.12
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 9079 0 0 0 64198 14 0 0 25 0 1 0 176139690 39845888 9004 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 9728 9004 139 317 0 9407 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 38912


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

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5570
/proc/meminfo: memFree=1582176/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=47492 CPUtime=942.03
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 11082 0 0 0 94186 17 0 0 25 0 1 0 176139690 48631808 10795 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 11873 10795 139 317 0 11552 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 47492

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5570
/proc/meminfo: memFree=1580832/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=48672 CPUtime=1002.02
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 11428 0 0 0 100184 18 0 0 25 0 1 0 176139690 49840128 11141 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 12168 11141 139 317 0 11847 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 48672

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/84 5686
/proc/meminfo: memFree=1578280/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=50072 CPUtime=1061.95
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 11736 0 0 0 106176 19 0 0 25 0 1 0 176139690 51273728 11449 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 12518 11449 139 317 0 12197 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 50072

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5768
/proc/meminfo: memFree=1578208/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=51256 CPUtime=1121.86
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 12045 0 0 0 112167 19 0 0 25 0 1 0 176139690 52486144 11758 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 12814 11758 139 317 0 12493 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 51256

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5768
/proc/meminfo: memFree=1577056/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=52172 CPUtime=1181.85
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 12316 0 0 0 118165 20 0 0 25 0 1 0 176139690 53424128 12029 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 13043 12029 139 317 0 12722 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 52172

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5768
/proc/meminfo: memFree=1575904/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=53608 CPUtime=1241.84
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 12672 0 0 0 124163 21 0 0 25 0 1 0 176139690 54894592 12319 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 13402 12319 139 317 0 13081 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 53608

[startup+1302.3 s]
/proc/loadavg: 1.06 0.99 0.91 2/78 5768
/proc/meminfo: memFree=1574624/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=54912 CPUtime=1301.82
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 12998 0 0 0 130161 21 0 0 25 0 1 0 176139690 56229888 12612 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 13728 12612 139 317 0 13407 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 54912

[startup+1362.3 s]
/proc/loadavg: 1.02 0.99 0.91 2/78 5768
/proc/meminfo: memFree=1573344/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=56304 CPUtime=1361.8
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 13399 0 0 0 136158 22 0 0 25 0 1 0 176139690 57655296 12914 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 14076 12914 139 317 0 13755 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 56304

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 5768
/proc/meminfo: memFree=1572192/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=57344 CPUtime=1421.79
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 13689 0 0 0 142156 23 0 0 25 0 1 0 176139690 58720256 13204 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 14336 13204 139 317 0 14015 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 57344

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 5768
/proc/meminfo: memFree=1571040/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=58672 CPUtime=1481.77
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 14065 0 0 0 148154 23 0 0 25 0 1 0 176139690 60080128 13514 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711181 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 14668 13514 139 317 0 14347 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 58672

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 5768
/proc/meminfo: memFree=1569760/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=59856 CPUtime=1541.75
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 14373 0 0 0 154151 24 0 0 25 0 1 0 176139690 61292544 13822 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 14964 13822 139 317 0 14643 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 59856

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 5768
/proc/meminfo: memFree=1568608/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=60904 CPUtime=1601.74
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 14655 0 0 0 160149 25 0 0 25 0 1 0 176139690 62365696 14104 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 15226 14104 139 317 0 14905 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 60904

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 5768
/proc/meminfo: memFree=1567776/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=61952 CPUtime=1661.72
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 14928 0 0 0 166147 25 0 0 25 0 1 0 176139690 63438848 14344 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 15488 14344 139 317 0 15167 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 61952

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 5768
/proc/meminfo: memFree=1566752/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=62768 CPUtime=1721.7
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 15190 0 0 0 172144 26 0 0 25 0 1 0 176139690 64274432 14606 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 15692 14606 139 317 0 15371 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 62768

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 5768
/proc/meminfo: memFree=1565728/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=64084 CPUtime=1781.69
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 15535 0 0 0 178142 27 0 0 25 0 1 0 176139690 65622016 14852 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564046 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 16021 14852 139 317 0 15700 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 64084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 5768
/proc/meminfo: memFree=1565408/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=64348 CPUtime=1800.09
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 15609 0 0 0 179982 27 0 0 25 0 1 0 176139690 65892352 14926 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712551 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 16087 14926 139 317 0 15766 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 64348

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

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

[startup+1800.81 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 5768
/proc/meminfo: memFree=1565408/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=64348 CPUtime=1800.19
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 15609 0 0 0 179992 27 0 0 25 0 1 0 176139690 65892352 14926 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 16087 14926 139 317 0 15766 0
Current children cumulated CPU time (s) 1800.19
Current children cumulated vsize (KiB) 64348

[startup+1800.9 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 5768
/proc/meminfo: memFree=1565408/2055920 swapFree=4145780/4192956
[pid=5569] ppid=5567 vsize=64348 CPUtime=1800.28
/proc/5569/stat : 5569 (oree) R 5567 5569 5512 0 -1 4194304 15610 0 0 0 180001 27 0 0 25 0 1 0 176139690 65892352 14927 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5569/statm: 16087 14927 139 317 0 15766 0
Current children cumulated CPU time (s) 1800.28
Current children cumulated vsize (KiB) 64348

Child status: 0
Real time (s): 1800.94
CPU time (s): 1800.33
CPU user time (s): 1800.04
CPU system time (s): 0.286956
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 64348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.286956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15626
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= 34670

runsolver used 2.12668 second user time and 4.42733 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Thu Apr 19 16:43:39 UTC 2007

IDJOB= 366852
IDBENCH= 2917
IDSOLVER= 172
FILE ID= node1/366852-1177001018

PBS_JOBID= 4630505

Free space on /tmp= 66357 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_7_60_4.opb
COMMAND LINE= oree /tmp/evaluation/366852-1177001018/instance-366852-1177001018.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-366852-1177001018 -o ROOT/results/node1/solver-366852-1177001018 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/366852-1177001018/instance-366852-1177001018.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  dc0116cc9dd2d87e5a6934d46be3ef43

RANDOM SEED= 954506185

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1625640 kB
Buffers:         36184 kB
Cached:         315044 kB
SwapCached:      14340 kB
Active:         235624 kB
Inactive:       137964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1625640 kB
SwapTotal:     4192956 kB
SwapFree:      4145780 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          29256 kB
Slab:            42184 kB
Committed_AS:  5012916 kB
PageTables:       1832 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= 66357 MiB

End job on node1 on Thu Apr 19 17:13:41 UTC 2007