Trace number 357477

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) 1800.16 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_7_60_1.opb
MD5SUM7b9886d41278c23acb93039c546a310e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark16
Best CPU time to get the best result obtained on this benchmark1802.09
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 13
Optimality of the best value was proved NO
Number of variables172
Total number of constraints14
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 constraints14
Minimum length of a constraint73
Maximum length of a constraint75
Number of terms in the objective function 112
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 3570
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1488
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4975
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=172 #constraints=15 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
0.29/0.31	c restart after 401 decisions
0.29/0.31	c nbDecision=500 #constraints=276
0.69/0.75	c restart after 801 decisions
0.79/0.86	c nbDecision=1000 #constraints=597
2.09/2.11	c nbDecision=1500 #constraints=1098
2.39/2.41	c restart after 1601 decisions
3.49/3.51	c nbDecision=2000 #constraints=1458
6.09/6.15	c nbDecision=2500 #constraints=1958
9.79/9.84	c nbDecision=3000 #constraints=2458
11.28/11.32	c restart after 3201 decisions
13.39/13.42	c nbDecision=3500 #constraints=2818
20.38/20.47	c nbDecision=4000 #constraints=3319
28.38/28.43	c nbDecision=4500 #constraints=3820
37.08/37.14	c nbDecision=5000 #constraints=4319
47.68/47.78	c nbDecision=5500 #constraints=4818
57.88/57.96	c nbDecision=6000 #constraints=5319
66.67/66.74	c restart after 6401 decisions
66.98/67.06	c nbDecision=6500 #constraints=5720
79.97/80.02	c nbDecision=7000 #constraints=6179
94.26/94.37	c nbDecision=7500 #constraints=6680
113.56/113.62	c nbDecision=8000 #constraints=7179
133.76/133.89	c nbDecision=8500 #constraints=7679
151.76/151.83	c nbDecision=9000 #constraints=8178
172.65/172.77	c nbDecision=9500 #constraints=8678
198.44/198.57	c nbDecision=10000 #constraints=9177
226.13/226.25	c nbDecision=10500 #constraints=9677
252.73/252.84	c nbDecision=11000 #constraints=10178
282.13/282.25	c nbDecision=11500 #constraints=10677
307.91/308.06	c nbDecision=12000 #constraints=11178
336.41/336.60	c nbDecision=12500 #constraints=11677
353.01/353.13	c restart after 12801 decisions
359.10/359.28	c nbDecision=13000 #constraints=12038
394.49/394.66	c nbDecision=13500 #constraints=12538
431.98/432.19	c nbDecision=14000 #constraints=13038
468.77/468.96	c nbDecision=14500 #constraints=13539
503.07/503.27	c nbDecision=15000 #constraints=14038
544.66/544.85	c nbDecision=15500 #constraints=14539
584.75/584.99	c nbDecision=16000 #constraints=15039
617.74/617.98	c nbDecision=16500 #constraints=15540
650.13/650.36	c nbDecision=17000 #constraints=16039
697.12/697.36	c nbDecision=17500 #constraints=16539
742.10/742.36	c nbDecision=18000 #constraints=17039
784.39/784.62	c nbDecision=18500 #constraints=17540
832.79/833.01	c nbDecision=19000 #constraints=18039
879.78/880.00	c nbDecision=19500 #constraints=18539
925.16/925.43	c nbDecision=20000 #constraints=19039
972.45/972.78	c nbDecision=20500 #constraints=19540
1013.63/1013.93	c nbDecision=21000 #constraints=20040
1056.25/1056.65	c nbDecision=21500 #constraints=20541
1097.82/1098.24	c nbDecision=22000 #constraints=21038
1158.91/1159.34	c nbDecision=22500 #constraints=21540
1223.59/1224.04	c nbDecision=23000 #constraints=22040
1280.17/1280.68	c nbDecision=23500 #constraints=22538
1335.26/1335.79	c nbDecision=24000 #constraints=23038
1399.85/1400.39	c nbDecision=24500 #constraints=23539
1456.83/1457.31	c nbDecision=25000 #constraints=24039
1509.22/1509.72	c nbDecision=25500 #constraints=24539
1520.32/1520.80	c restart after 25601 decisions
1559.01/1559.52	c nbDecision=26000 #constraints=24898
1631.09/1631.65	c nbDecision=26500 #constraints=25400
1700.57/1701.18	c nbDecision=27000 #constraints=25899
1762.85/1763.43	c nbDecision=27500 #constraints=26400
1800.05/1800.61	Received signal 15
1800.05/1800.68	
1800.05/1800.68	s UNKNOWN
1800.05/1800.68	
1800.05/1800.68	c user time= 1799.71 s
1800.05/1800.68	c system time= 0.426935 s
1800.05/1800.68	c wall clock time=1800.68

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/node14/watcher-357477-1177001050 -o ROOT/results/node14/solver-357477-1177001050 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357477-1177001050/instance-357477-1177001050.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: 0.91 0.97 0.99 2/77 17866
/proc/meminfo: memFree=1715008/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=1468 CPUtime=0
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 148022732 1503232 174 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 367 174 137 317 0 46 0

[startup+0.029643 s]
/proc/loadavg: 0.91 0.97 0.99 2/77 17866
/proc/meminfo: memFree=1715008/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=1596 CPUtime=0.02
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 225 0 0 0 2 0 0 0 18 0 1 0 148022732 1634304 207 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713816 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 399 207 139 317 0 78 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1596

[startup+0.101648 s]
/proc/loadavg: 0.91 0.97 0.99 2/77 17866
/proc/meminfo: memFree=1715008/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=1992 CPUtime=0.1
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 309 0 0 0 10 0 0 0 18 0 1 0 148022732 2039808 291 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 498 291 139 317 0 177 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1992

[startup+0.301667 s]
/proc/loadavg: 0.91 0.97 0.99 2/77 17866
/proc/meminfo: memFree=1715008/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=2780 CPUtime=0.29
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 515 0 0 0 29 0 0 0 20 0 1 0 148022732 2846720 497 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 695 497 139 317 0 374 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2780

[startup+0.701705 s]
/proc/loadavg: 0.91 0.97 0.99 2/77 17866
/proc/meminfo: memFree=1715008/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=3828 CPUtime=0.69
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 786 0 0 0 69 0 0 0 24 0 1 0 148022732 3919872 768 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272608 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 957 768 139 317 0 636 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3828

[startup+1.50178 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 17867
/proc/meminfo: memFree=1711608/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=5804 CPUtime=1.49
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 1271 0 0 0 149 0 0 0 25 0 1 0 148022732 5943296 1253 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563419 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 1451 1253 139 317 0 1130 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5804

[startup+3.10193 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 17867
/proc/meminfo: memFree=1709304/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=8216 CPUtime=3.09
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 1858 0 0 0 309 0 0 0 25 0 1 0 148022732 8413184 1840 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 2054 1840 139 317 0 1733 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8216

[startup+6.30123 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 17867
/proc/meminfo: memFree=1705592/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=11224 CPUtime=6.29
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 2600 0 0 0 628 1 0 0 25 0 1 0 148022732 11493376 2582 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 2806 2582 139 317 0 2485 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11224

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 17867
/proc/meminfo: memFree=1701432/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=15284 CPUtime=12.68
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 3542 0 0 0 1267 1 0 0 25 0 1 0 148022732 15650816 3524 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 3821 3524 139 317 0 3500 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15284

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 17867
/proc/meminfo: memFree=1697016/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=19508 CPUtime=25.48
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 4603 0 0 0 2545 3 0 0 25 0 1 0 148022732 19976192 4585 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134596056 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 4877 4585 139 317 0 4556 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19508

[startup+51.1025 s]
/proc/loadavg: 0.96 0.97 0.99 3/78 17867
/proc/meminfo: memFree=1690616/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=26504 CPUtime=51.08
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 6231 0 0 0 5104 4 0 0 25 0 1 0 148022732 27140096 6213 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 6626 6213 139 317 0 6305 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26504

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 17867
/proc/meminfo: memFree=1681336/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=35672 CPUtime=102.27
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 8481 0 0 0 10220 7 0 0 25 0 1 0 148022732 36528128 8463 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 8918 8463 139 317 0 8597 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 35672

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17867
/proc/meminfo: memFree=1673464/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=44708 CPUtime=162.25
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 10538 0 0 0 16215 10 0 0 25 0 1 0 148022732 45780992 10463 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 11177 10463 139 317 0 10856 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 44708

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17867
/proc/meminfo: memFree=1668280/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=49932 CPUtime=222.23
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 11796 0 0 0 22211 12 0 0 25 0 1 0 148022732 51130368 11721 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 12483 11721 139 317 0 12162 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 49932

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17867
/proc/meminfo: memFree=1663672/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=54756 CPUtime=282.23
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 12974 0 0 0 28209 14 0 0 25 0 1 0 148022732 56070144 12899 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602404 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 13689 12899 139 317 0 13368 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 54756

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17867
/proc/meminfo: memFree=1658808/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=59464 CPUtime=342.2
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 14191 0 0 0 34205 15 0 0 25 0 1 0 148022732 60891136 14116 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 14866 14116 139 317 0 14545 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 59464

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17867
/proc/meminfo: memFree=1654904/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=63368 CPUtime=402.2
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 15157 0 0 0 40203 17 0 0 25 0 1 0 148022732 64888832 15082 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 15842 15082 139 317 0 15521 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 63368

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17867
/proc/meminfo: memFree=1651192/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=67180 CPUtime=462.17
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 16083 0 0 0 46199 18 0 0 25 0 1 0 148022732 68792320 16008 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 16795 16008 139 317 0 16474 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 67180

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17867
/proc/meminfo: memFree=1647160/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=71904 CPUtime=522.16
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 17124 0 0 0 52196 20 0 0 25 0 1 0 148022732 73629696 17049 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 17976 17049 170 317 0 17655 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 71904

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17867
/proc/meminfo: memFree=1643768/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=75108 CPUtime=582.15
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 17962 0 0 0 58194 21 0 0 25 0 1 0 148022732 76910592 17887 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 18777 17887 170 317 0 18456 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 75108

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17867
/proc/meminfo: memFree=1639736/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=78924 CPUtime=642.14
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 18971 0 0 0 64191 23 0 0 25 0 1 0 148022732 80818176 18896 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 19731 18896 170 317 0 19410 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 78924


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17867
/proc/meminfo: memFree=1630200/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=90520 CPUtime=822.08
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 21860 0 0 0 82182 26 0 0 25 0 1 0 148022732 92692480 21243 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 22630 21243 170 317 0 22309 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 90520

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17867
/proc/meminfo: memFree=1627192/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=94048 CPUtime=882.08
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 22690 0 0 0 88180 28 0 0 25 0 1 0 148022732 96305152 22007 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604197 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 23512 22007 170 317 0 23191 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 94048

[startup+942.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 17867
/proc/meminfo: memFree=1624440/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=96520 CPUtime=942.06
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 23396 0 0 0 94177 29 0 0 25 0 1 0 148022732 98836480 22680 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134533544 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 24130 22680 170 317 0 23809 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 96520

[startup+1002.3 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 17867
/proc/meminfo: memFree=1621624/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=99784 CPUtime=1002.04
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 24288 0 0 0 100174 30 0 0 25 0 1 0 148022732 102178816 23407 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 24946 23407 170 317 0 24625 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 99784

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 18043
/proc/meminfo: memFree=1617160/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=103080 CPUtime=1061.94
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 25163 0 0 0 106163 31 0 0 25 0 1 0 148022732 105553920 24216 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 25770 24216 170 317 0 25449 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 103080

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18065
/proc/meminfo: memFree=1615416/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=105828 CPUtime=1121.91
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 25912 0 0 0 112159 32 0 0 25 0 1 0 148022732 108367872 24899 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 26457 24899 170 317 0 26136 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 105828

[startup+1182.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 18065
/proc/meminfo: memFree=1613048/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=108296 CPUtime=1181.9
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 26503 0 0 0 118157 33 0 0 25 0 1 0 148022732 110895104 25490 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 27074 25490 170 317 0 26753 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 108296

[startup+1242.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 18065
/proc/meminfo: memFree=1610744/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=110668 CPUtime=1241.88
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 27148 0 0 0 124154 34 0 0 25 0 1 0 148022732 113324032 26069 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 27667 26069 170 317 0 27346 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 110668

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18065
/proc/meminfo: memFree=1608312/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=113284 CPUtime=1301.88
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 27807 0 0 0 130153 35 0 0 25 0 1 0 148022732 116002816 26662 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 28321 26662 170 317 0 28000 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 113284

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18065
/proc/meminfo: memFree=1606200/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=115108 CPUtime=1361.86
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 28343 0 0 0 136150 36 0 0 25 0 1 0 148022732 117870592 27198 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 28777 27198 170 317 0 28456 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 115108

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18065
/proc/meminfo: memFree=1603896/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=117208 CPUtime=1421.84
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 28918 0 0 0 142148 36 0 0 25 0 1 0 148022732 120020992 27773 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 29302 27773 170 317 0 28981 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 117208

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18065
/proc/meminfo: memFree=1601656/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=119412 CPUtime=1481.82
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 29502 0 0 0 148145 37 0 0 25 0 1 0 148022732 122277888 28357 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563383 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 29853 28357 170 317 0 29532 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 119412

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18065
/proc/meminfo: memFree=1599544/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=121496 CPUtime=1541.81
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 30087 0 0 0 154143 38 0 0 25 0 1 0 148022732 124411904 28942 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 30374 28942 170 317 0 30053 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 121496

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 18065
/proc/meminfo: memFree=1597240/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=124520 CPUtime=1601.79
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 30835 0 0 0 160140 39 0 0 25 0 1 0 148022732 127508480 29492 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 31130 29492 170 317 0 30809 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 124520

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18065
/proc/meminfo: memFree=1595192/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=126460 CPUtime=1661.78
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 31343 0 0 0 166138 40 0 0 25 0 1 0 148022732 129495040 30000 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 31615 30000 170 317 0 31294 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 126460

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18065
/proc/meminfo: memFree=1593272/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=128416 CPUtime=1721.77
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 31866 0 0 0 172136 41 0 0 25 0 1 0 148022732 131497984 30490 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718665 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 32104 30490 170 317 0 31783 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 128416

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18065
/proc/meminfo: memFree=1590520/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=131436 CPUtime=1781.75
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 32511 0 0 0 178133 42 0 0 25 0 1 0 148022732 134590464 31135 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 32859 31135 170 317 0 32538 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 131436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18065
/proc/meminfo: memFree=1589688/2055920 swapFree=4148744/4192956
[pid=17866] ppid=17864 vsize=132084 CPUtime=1800.05
/proc/17866/stat : 17866 (oree) R 17864 17866 17478 0 -1 4194304 32713 0 0 0 179963 42 0 0 25 0 1 0 148022732 135254016 31337 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17866/statm: 33021 31337 170 317 0 32700 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 132084

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

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

Child status: 0
Real time (s): 1800.71
CPU time (s): 1800.16
CPU user time (s): 1799.71
CPU system time (s): 0.447931
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 132084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.447931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32729
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= 14762

runsolver used 2.06669 second user time and 4.47432 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Thu Apr 19 16:44:10 UTC 2007

IDJOB= 357477
IDBENCH= 2918
IDSOLVER= 172
FILE ID= node14/357477-1177001050

PBS_JOBID= 4630477

Free space on /tmp= 66207 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_7_60_1.opb
COMMAND LINE= oree /tmp/evaluation/357477-1177001050/instance-357477-1177001050.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-357477-1177001050 -o ROOT/results/node14/solver-357477-1177001050 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357477-1177001050/instance-357477-1177001050.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  7b9886d41278c23acb93039c546a310e

RANDOM SEED= 315047775

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1715480 kB
Buffers:         36500 kB
Cached:         240084 kB
SwapCached:      11464 kB
Active:         137028 kB
Inactive:       163020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715480 kB
SwapTotal:     4192956 kB
SwapFree:      4148744 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          30388 kB
Slab:            25960 kB
Committed_AS:  6654424 kB
PageTables:       1788 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= 66207 MiB

End job on node14 on Thu Apr 19 17:14:13 UTC 2007