Trace number 367174

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) 1800.6 1801.31

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=60-sizeP=31-sizeQ=60-472296155.opb
MD5SUMf9b76191a976f83d8bf11f6a4ae64237
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark1.80572
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables1951
Total number of constraints5581
Number of constraints which are clauses5580
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint1860
Number of terms in the objective function 31
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 2147483647
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 618970019642690137449562112
Number of bits of the biggest number in a constraint 90
Biggest sum of numbers in a constraint 2475880077443495339516213980
Number of bits of the biggest sum of numbers91
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...
0.00/0.05	c ...done
0.00/0.05	c #vars=1951 #constraints=5583 hasObjective=yes
0.05/0.07	c res. mode=mod
0.05/0.07	c VSIDS like heuristics
0.05/0.07	c complete search running
8.89/8.91	c restart after 401 decisions
10.49/10.52	c nbDecision=500 #constraints=6017
20.58/20.65	c restart after 801 decisions
26.68/26.76	c nbDecision=1000 #constraints=6487
51.47/51.54	c nbDecision=1500 #constraints=6983
56.87/56.97	c restart after 1601 decisions
78.86/78.94	c nbDecision=2000 #constraints=7455
116.65/116.74	c nbDecision=2500 #constraints=7941
164.94/165.03	c nbDecision=3000 #constraints=8441
183.43/183.60	c restart after 3201 decisions
214.01/214.14	c nbDecision=3500 #constraints=8914
268.40/268.57	c nbDecision=4000 #constraints=9401
338.57/338.79	c nbDecision=4500 #constraints=9904
418.54/418.70	c nbDecision=5000 #constraints=10408
510.81/511.09	c nbDecision=5500 #constraints=10905
609.78/610.04	c nbDecision=6000 #constraints=11403
686.16/686.43	c restart after 6401 decisions
714.14/714.45	c nbDecision=6500 #constraints=11880
826.60/826.97	c nbDecision=7000 #constraints=12382
951.06/951.40	c nbDecision=7500 #constraints=12882
1086.52/1086.94	c nbDecision=8000 #constraints=13365
1221.87/1222.32	c nbDecision=8500 #constraints=13868
1377.61/1378.19	c nbDecision=9000 #constraints=14367
1541.16/1541.76	c nbDecision=9500 #constraints=14862
1705.21/1705.93	c nbDecision=10000 #constraints=15355
1800.08/1800.80	Received signal 15
1800.48/1801.21	
1800.48/1801.21	s UNKNOWN
1800.48/1801.21	
1800.48/1801.21	c user time= 1799.89 s
1800.48/1801.21	c system time= 0.609907 s
1800.48/1801.21	c wall clock time=1801.21

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/node59/watcher-367174-1177004019 -o ROOT/results/node59/solver-367174-1177004019 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/367174-1177004019/instance-367174-1177004019.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: 0.99 0.97 0.95 3/64 15078
/proc/meminfo: memFree=1715696/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=1468 CPUtime=0
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 148311502 1503232 164 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 367 164 130 317 0 46 0

[startup+0.0597621 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 15078
/proc/meminfo: memFree=1715696/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=3076 CPUtime=0.05
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 569 0 0 0 5 0 0 0 18 0 1 0 148311502 3149824 551 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602741 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 769 551 137 317 0 448 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3076

[startup+0.101771 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 15078
/proc/meminfo: memFree=1715696/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=3340 CPUtime=0.09
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 649 0 0 0 9 0 0 0 18 0 1 0 148311502 3420160 631 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711003 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 835 631 139 317 0 514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3340

[startup+0.301808 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 15078
/proc/meminfo: memFree=1715696/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=4220 CPUtime=0.29
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 905 0 0 0 29 0 0 0 19 0 1 0 148311502 4321280 848 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 1055 848 170 317 0 734 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4220

[startup+0.701885 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 15078
/proc/meminfo: memFree=1715696/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=5244 CPUtime=0.69
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 1164 0 0 0 69 0 0 0 23 0 1 0 148311502 5369856 1107 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713850 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 1311 1107 170 317 0 990 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5244

[startup+1.50104 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15079
/proc/meminfo: memFree=1711272/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=7328 CPUtime=1.49
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 1682 0 0 0 149 0 0 0 25 0 1 0 148311502 7503872 1625 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271355 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 1832 1625 170 317 0 1511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7328

[startup+3.10234 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15079
/proc/meminfo: memFree=1707048/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=11788 CPUtime=3.09
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 2781 0 0 0 308 1 0 0 25 0 1 0 148311502 12070912 2724 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 2947 2724 170 317 0 2626 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11788

[startup+6.30195 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15079
/proc/meminfo: memFree=1698216/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=20404 CPUtime=6.29
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 4949 0 0 0 627 2 0 0 25 0 1 0 148311502 20893696 4892 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284169 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 5101 4892 170 317 0 4780 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20404

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15079
/proc/meminfo: memFree=1683368/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=34780 CPUtime=12.69
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 8544 0 0 0 1266 3 0 0 25 0 1 0 148311502 35614720 8487 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 8695 8487 170 317 0 8374 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34780

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15079
/proc/meminfo: memFree=1658600/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=58304 CPUtime=25.48
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 14431 0 0 0 2543 5 0 0 25 0 1 0 148311502 59703296 14374 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 14576 14374 170 317 0 14255 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 58304

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15079
/proc/meminfo: memFree=1632872/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=84176 CPUtime=51.07
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 20904 0 0 0 5100 7 0 0 25 0 1 0 148311502 86196224 20847 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284160 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 21044 20847 170 317 0 20723 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 84176

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15079
/proc/meminfo: memFree=1579560/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=137276 CPUtime=102.26
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 34143 0 0 0 10214 12 0 0 25 0 1 0 148311502 140570624 34086 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713825 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 34319 34086 170 317 0 33998 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 137276

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15079
/proc/meminfo: memFree=1549672/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=167088 CPUtime=162.24
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 41607 0 0 0 16209 15 0 0 25 0 1 0 148311502 171098112 41550 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 41772 41550 170 317 0 41451 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 167088

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15079
/proc/meminfo: memFree=1503016/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=221396 CPUtime=222.22
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 53208 0 0 0 22202 20 0 0 25 0 1 0 148311502 226709504 53151 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 55349 53151 170 317 0 55028 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 221396

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15079
/proc/meminfo: memFree=1476200/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=245780 CPUtime=282.19
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 59951 0 0 0 28196 23 0 0 25 0 1 0 148311502 251678720 59894 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 61445 59894 170 317 0 61124 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 245780

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15079
/proc/meminfo: memFree=1451816/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=267908 CPUtime=342.17
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 65952 0 0 0 34193 24 0 0 25 0 1 0 148311502 274337792 65895 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 66977 65895 170 317 0 66656 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 267908

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15081
/proc/meminfo: memFree=1430760/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=287636 CPUtime=402.15
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 71277 0 0 0 40187 28 0 0 25 0 1 0 148311502 294539264 71220 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 71909 71220 170 317 0 71588 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 287636

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15081
/proc/meminfo: memFree=1411688/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=304684 CPUtime=462.13
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 75959 0 0 0 46182 31 0 0 25 0 1 0 148311502 311996416 75902 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 76171 75902 170 317 0 75850 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 304684

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15081
/proc/meminfo: memFree=1396200/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=320572 CPUtime=522.11
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 79937 0 0 0 52179 32 0 0 25 0 1 0 148311502 328265728 79880 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 80143 79880 170 317 0 79822 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 320572

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15081
/proc/meminfo: memFree=1380776/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=335984 CPUtime=582.09
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 83786 0 0 0 58175 34 0 0 25 0 1 0 148311502 344047616 83653 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272554 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 83996 83653 170 317 0 83675 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 335984

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15081
/proc/meminfo: memFree=1335720/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=402180 CPUtime=642.08
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 94960 0 0 0 64171 37 0 0 25 0 1 0 148311502 411832320 94827 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 100545 94827 170 317 0 100224 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 402180


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

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15081
/proc/meminfo: memFree=1254696/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=477092 CPUtime=1001.95
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 115201 0 0 0 100151 44 0 0 25 0 1 0 148311502 488542208 115068 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135279024 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 119273 115068 170 317 0 118952 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 477092

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15081
/proc/meminfo: memFree=1243368/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=487588 CPUtime=1061.93
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 117977 0 0 0 106148 45 0 0 25 0 1 0 148311502 499290112 117844 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284237 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 121897 117844 170 317 0 121576 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 487588

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15081
/proc/meminfo: memFree=1230632/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=499128 CPUtime=1121.9
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 121137 0 0 0 112144 46 0 0 25 0 1 0 148311502 511107072 121004 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 124782 121004 170 317 0 124461 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 499128

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15081
/proc/meminfo: memFree=1219496/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=509352 CPUtime=1181.89
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 123984 0 0 0 118141 48 0 0 25 0 1 0 148311502 521576448 123851 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 127338 123851 170 317 0 127017 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 509352

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15081
/proc/meminfo: memFree=1207336/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=520756 CPUtime=1241.86
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 126948 0 0 0 124137 49 0 0 25 0 1 0 148311502 533254144 126815 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564080 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 130189 126815 170 317 0 129868 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 520756

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15081
/proc/meminfo: memFree=1196200/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=530860 CPUtime=1301.84
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 129720 0 0 0 130134 50 0 0 25 0 1 0 148311502 543600640 129587 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 132715 129587 170 317 0 132394 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 530860

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15081
/proc/meminfo: memFree=1186344/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=540064 CPUtime=1361.82
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 132245 0 0 0 136131 51 0 0 25 0 1 0 148311502 553025536 132112 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 135016 132112 170 317 0 134695 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 540064

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15081
/proc/meminfo: memFree=1175912/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=549516 CPUtime=1421.81
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 134780 0 0 0 142129 52 0 0 25 0 1 0 148311502 562704384 134647 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 137379 134647 170 317 0 137058 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 549516

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15081
/proc/meminfo: memFree=1166568/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=558680 CPUtime=1481.78
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 137145 0 0 0 148126 52 0 0 25 0 1 0 148311502 572088320 137012 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 139670 137012 170 317 0 139349 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 558680

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15081
/proc/meminfo: memFree=1155688/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=568540 CPUtime=1541.76
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 139835 0 0 0 154123 53 0 0 25 0 1 0 148311502 582184960 139702 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563315 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 142135 139702 170 317 0 141814 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 568540

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15081
/proc/meminfo: memFree=1145832/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=577492 CPUtime=1601.74
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 142311 0 0 0 160120 54 0 0 25 0 1 0 148311502 591351808 142178 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 144373 142178 170 317 0 144052 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 577492

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 15197
/proc/meminfo: memFree=1135736/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=585764 CPUtime=1661.67
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 144456 0 0 0 166110 57 0 0 25 0 1 0 148311502 599822336 144323 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 146441 144323 170 317 0 146120 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 585764

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15279
/proc/meminfo: memFree=1126376/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=595848 CPUtime=1721.61
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 147080 0 0 0 172102 59 0 0 25 0 1 0 148311502 610148352 146947 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 148962 146947 170 317 0 148641 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 595848

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15279
/proc/meminfo: memFree=1118504/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=602712 CPUtime=1781.59
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 148999 0 0 0 178099 60 0 0 25 0 1 0 148311502 617177088 148866 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 150678 148866 170 317 0 150357 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 602712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15279
/proc/meminfo: memFree=1115752/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=605352 CPUtime=1800.08
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 149684 0 0 0 179948 60 0 0 25 0 1 0 148311502 619880448 149551 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713818 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 151338 149551 170 317 0 151017 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 605352

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

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

[startup+1801 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15279
/proc/meminfo: memFree=1115752/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=605312 CPUtime=1800.28
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 149688 0 0 0 179968 60 0 0 25 0 1 0 148311502 619839488 149555 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 151328 149555 170 317 0 151007 0
Current children cumulated CPU time (s) 1800.28
Current children cumulated vsize (KiB) 605312

[startup+1801.2 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15279
/proc/meminfo: memFree=1115752/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=605312 CPUtime=1800.48
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194304 149709 0 0 0 179988 60 0 0 25 0 1 0 148311502 619839488 149576 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 151328 149576 170 317 0 151007 0
Current children cumulated CPU time (s) 1800.48
Current children cumulated vsize (KiB) 605312

[startup+1801.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 15279
/proc/meminfo: memFree=1115752/2055920 swapFree=4184568/4192956
[pid=15078] ppid=15076 vsize=0 CPUtime=1800.58
/proc/15078/stat : 15078 (oree) R 15076 15078 14978 0 -1 4194308 149725 0 0 0 179989 69 0 0 25 0 1 0 148311502 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15078/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.58
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1801.31
CPU time (s): 1800.6
CPU user time (s): 1799.9
CPU system time (s): 0.704892
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 605352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.704892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 149725
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= 1998

runsolver used 1.19382 second user time and 3.78342 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Thu Apr 19 17:33:39 UTC 2007

IDJOB= 367174
IDBENCH= 3038
IDSOLVER= 172
FILE ID= node59/367174-1177004019

PBS_JOBID= 4630523

Free space on /tmp= 66330 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=60-sizeP=31-sizeQ=60-472296155.opb
COMMAND LINE= oree /tmp/evaluation/367174-1177004019/instance-367174-1177004019.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-367174-1177004019 -o ROOT/results/node59/solver-367174-1177004019 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/367174-1177004019/instance-367174-1177004019.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  f9b76191a976f83d8bf11f6a4ae64237

RANDOM SEED= 675041541

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1716104 kB
Buffers:         13328 kB
Cached:         264396 kB
SwapCached:       2164 kB
Active:         106212 kB
Inactive:       182284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1716104 kB
SwapTotal:     4192956 kB
SwapFree:      4184568 kB
Dirty:            1548 kB
Writeback:           0 kB
Mapped:          17460 kB
Slab:            37304 kB
Committed_AS:  1680988 kB
PageTables:       1472 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= 66330 MiB

End job on node59 on Thu Apr 19 18:03:42 UTC 2007