Trace number 357558

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) 1802.19 1802.99

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=120-sizeP=61-sizeQ=120-883133839-max.opb
MD5SUM0073f65f5c50ef8f4ebea5bdb58f4e26
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7501
Total number of constraints21961
Number of constraints which are clauses21960
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 constraint7320
Number of terms in the objective function 61
Biggest coefficient in the objective function 1152921504606846976
Number of bits for the biggest coefficient in the objective function 61
Sum of the numbers in the objective function 2305843009213693951
Number of bits of the sum of numbers in the objective function 61
Biggest number in a constraint 766247770432944429179173513575154591809369561091801088
Number of bits of the biggest number in a constraint 180
Biggest sum of numbers in a constraint 3064991081731777715595715329186976003635521247756299664
Number of bits of the biggest sum of numbers181
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...
0.19/0.22	c ...done
0.19/0.22	c #vars=7501 #constraints=21963 hasObjective=yes
0.19/0.29	c res. mode=mod
0.19/0.29	c VSIDS like heuristics
0.19/0.29	c complete search running
157.03/157.10	c restart after 401 decisions
175.32/175.44	c nbDecision=500 #constraints=22339
355.65/355.80	c restart after 801 decisions
437.82/438.04	c nbDecision=1000 #constraints=22771
772.50/772.86	c nbDecision=1500 #constraints=23276
862.26/862.67	c restart after 1601 decisions
1111.57/1112.04	c nbDecision=2000 #constraints=23706
1508.90/1509.68	c nbDecision=2500 #constraints=24214
1800.09/1800.90	Received signal 15

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/node33/watcher-357558-1177004284 -o ROOT/results/node33/solver-357558-1177004284 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357558-1177004284/instance-357558-1177004284.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 1.01 1.00 3/77 3894
/proc/meminfo: memFree=1744256/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=1468 CPUtime=0
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 176 0 0 0 0 0 0 0 19 0 1 0 148343877 1503232 158 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 367 158 130 317 0 46 0

[startup+0.061367 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 3894
/proc/meminfo: memFree=1744256/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=2656 CPUtime=0.05
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 481 0 0 0 5 0 0 0 19 0 1 0 148343877 2719744 463 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 664 463 130 317 0 343 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2656

[startup+0.101375 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 3894
/proc/meminfo: memFree=1744256/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=3580 CPUtime=0.09
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 694 0 0 0 9 0 0 0 19 0 1 0 148343877 3665920 676 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 895 676 130 317 0 574 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.301415 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 3894
/proc/meminfo: memFree=1744256/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=8316 CPUtime=0.29
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 1869 0 0 0 29 0 0 0 20 0 1 0 148343877 8515584 1851 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711151 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 2079 1851 137 317 0 1758 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8316

[startup+0.701499 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 3894
/proc/meminfo: memFree=1744256/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=9576 CPUtime=0.69
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 2194 0 0 0 69 0 0 0 24 0 1 0 148343877 9805824 2025 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 2394 2025 139 317 0 2073 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9576

[startup+1.50167 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 3895
/proc/meminfo: memFree=1736312/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=10500 CPUtime=1.48
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 2447 0 0 0 148 0 0 0 25 0 1 0 148343877 10752000 2242 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 2625 2242 170 317 0 2304 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10500

[startup+3.10199 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 3895
/proc/meminfo: memFree=1735288/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=12416 CPUtime=3.09
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 2934 0 0 0 308 1 0 0 25 0 1 0 148343877 12713984 2688 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272576 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 3104 2688 170 317 0 2783 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12416

[startup+6.30265 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 3895
/proc/meminfo: memFree=1731896/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=15504 CPUtime=6.29
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 3885 0 0 0 628 1 0 0 25 0 1 0 148343877 15876096 3421 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 3876 3421 170 317 0 3555 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15504

[startup+12.702 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 3895
/proc/meminfo: memFree=1728888/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=18016 CPUtime=12.68
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 4747 0 0 0 1267 1 0 0 25 0 1 0 148343877 18448384 3990 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135279024 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 4504 3990 170 317 0 4183 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18016

[startup+25.5016 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 3895
/proc/meminfo: memFree=1721720/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=26352 CPUtime=25.48
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 7136 0 0 0 2545 3 0 0 25 0 1 0 148343877 26984448 5772 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 6588 5772 170 317 0 6267 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26352

[startup+51.1018 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 3895
/proc/meminfo: memFree=1711416/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=37156 CPUtime=51.07
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 10775 0 0 0 5103 4 0 0 25 0 1 0 148343877 38047744 8263 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 9289 8263 170 317 0 8968 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37156

[startup+102.305 s]
/proc/loadavg: 1.08 1.04 1.00 2/78 3897
/proc/meminfo: memFree=1690616/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=60316 CPUtime=102.25
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 18057 0 0 0 10218 7 0 0 25 0 1 0 148343877 61763584 13454 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 15079 13454 170 317 0 14758 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 60316

[startup+162.302 s]
/proc/loadavg: 1.13 1.06 1.01 2/78 3897
/proc/meminfo: memFree=1671992/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=81552 CPUtime=162.23
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 24673 0 0 0 16213 10 0 0 25 0 1 0 148343877 83509248 18138 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272608 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 20388 18138 170 317 0 20067 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 81552

[startup+222.302 s]
/proc/loadavg: 1.10 1.06 1.01 2/78 3897
/proc/meminfo: memFree=1647800/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=108288 CPUtime=222.21
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 32520 0 0 0 22207 14 0 0 25 0 1 0 148343877 110886912 24139 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712518 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 27072 24139 170 317 0 26751 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 108288

[startup+282.301 s]
/proc/loadavg: 1.08 1.06 1.01 2/78 3897
/proc/meminfo: memFree=1630072/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=128812 CPUtime=282.18
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 39394 0 0 0 28201 17 0 0 25 0 1 0 148343877 131903488 28712 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 32203 28712 170 317 0 31882 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 128812

[startup+342.302 s]
/proc/loadavg: 1.07 1.06 1.01 2/78 3897
/proc/meminfo: memFree=1612920/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=148100 CPUtime=342.16
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 45487 0 0 0 34196 20 0 0 25 0 1 0 148343877 151654400 32873 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 37025 32873 170 317 0 36704 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 148100

[startup+402.302 s]
/proc/loadavg: 1.02 1.05 1.00 2/78 3897
/proc/meminfo: memFree=1599160/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=163540 CPUtime=402.14
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 50412 0 0 0 40192 22 0 0 25 0 1 0 148343877 167464960 36198 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718641 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 40885 36198 170 317 0 40564 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 163540

[startup+462.301 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 3897
/proc/meminfo: memFree=1566776/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=199444 CPUtime=462.11
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 60681 0 0 0 46185 26 0 0 25 0 1 0 148343877 204230656 44409 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 49861 44409 170 317 0 49540 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 199444

[startup+522.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 3897
/proc/meminfo: memFree=1554680/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=212948 CPUtime=522.08
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 65080 0 0 0 52180 28 0 0 25 0 1 0 148343877 218058752 47358 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284176 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 53237 47358 170 317 0 52916 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 212948

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 3897
/proc/meminfo: memFree=1531832/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=239524 CPUtime=582.06
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 73234 0 0 0 58175 31 0 0 25 0 1 0 148343877 245272576 53181 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712496 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 59881 53181 170 317 0 59560 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 239524

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 3897
/proc/meminfo: memFree=1515512/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=257792 CPUtime=642.05
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 78967 0 0 0 64171 34 0 0 25 0 1 0 148343877 263979008 57128 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 64448 57128 170 317 0 64127 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 257792


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

/proc/meminfo: memFree=1382392/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=412336 CPUtime=1121.86
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 125592 0 0 0 112130 56 0 0 25 0 1 0 148343877 422232064 90412 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713850 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 103084 90412 170 317 0 102763 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 412336

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3897
/proc/meminfo: memFree=1369784/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=426008 CPUtime=1181.84
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 130144 0 0 0 118125 59 0 0 25 0 1 0 148343877 436232192 93538 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 106502 93538 170 317 0 106181 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 426008

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3897
/proc/meminfo: memFree=1352824/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=444428 CPUtime=1241.81
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 136039 0 0 0 124120 61 0 0 25 0 1 0 148343877 455094272 97757 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135279024 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 111107 97757 170 317 0 110786 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 444428

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3897
/proc/meminfo: memFree=1337144/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=460816 CPUtime=1301.8
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 141347 0 0 0 130116 64 0 0 25 0 1 0 148343877 471875584 101626 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 115204 101626 170 317 0 114883 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 460816

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3897
/proc/meminfo: memFree=1326328/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=472452 CPUtime=1361.77
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 145221 0 0 0 136112 65 0 0 25 0 1 0 148343877 483790848 104287 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 118113 104287 170 317 0 117792 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 472452

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 4069
/proc/meminfo: memFree=1310264/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=488672 CPUtime=1421.65
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 150282 0 0 0 142098 67 0 0 25 0 1 0 148343877 500400128 108005 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 122168 108005 170 317 0 121847 0
Current children cumulated CPU time (s) 1421.65
Current children cumulated vsize (KiB) 488672

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4095
/proc/meminfo: memFree=1298296/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=503028 CPUtime=1481.61
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 155182 0 0 0 148091 70 0 0 25 0 1 0 148343877 515100672 111280 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713872 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 125757 111280 170 317 0 125436 0
Current children cumulated CPU time (s) 1481.61
Current children cumulated vsize (KiB) 503028

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4095
/proc/meminfo: memFree=1289144/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=513036 CPUtime=1541.59
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 158446 0 0 0 154088 71 0 0 25 0 1 0 148343877 525348864 113531 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710848 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 128259 113531 170 317 0 127938 0
Current children cumulated CPU time (s) 1541.59
Current children cumulated vsize (KiB) 513036

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4095
/proc/meminfo: memFree=1276600/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=527340 CPUtime=1601.57
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 163154 0 0 0 160083 74 0 0 25 0 1 0 148343877 539996160 116694 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135279021 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 131835 116694 170 317 0 131514 0
Current children cumulated CPU time (s) 1601.57
Current children cumulated vsize (KiB) 527340

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4095
/proc/meminfo: memFree=1265400/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=540432 CPUtime=1661.55
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 167590 0 0 0 166078 77 0 0 25 0 1 0 148343877 553402368 119557 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271347 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 135108 119557 170 317 0 134787 0
Current children cumulated CPU time (s) 1661.55
Current children cumulated vsize (KiB) 540432

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4095
/proc/meminfo: memFree=1252728/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=554208 CPUtime=1721.53
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 172072 0 0 0 172074 79 0 0 25 0 1 0 148343877 567508992 122610 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 138552 122610 170 317 0 138231 0
Current children cumulated CPU time (s) 1721.53
Current children cumulated vsize (KiB) 554208

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4095
/proc/meminfo: memFree=1243192/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=565292 CPUtime=1781.5
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 175687 0 0 0 178070 80 0 0 25 0 1 0 148343877 578859008 125049 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 141323 125049 170 317 0 141002 0
Current children cumulated CPU time (s) 1781.5
Current children cumulated vsize (KiB) 565292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4095
/proc/meminfo: memFree=1237560/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=571484 CPUtime=1800.09
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 177791 0 0 0 179928 81 0 0 25 0 1 0 148343877 585199616 126432 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278989 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 142871 126432 170 317 0 142550 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 571484

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

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4095
/proc/meminfo: memFree=1237560/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=571484 CPUtime=1800.59
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 177791 0 0 0 179978 81 0 0 25 0 1 0 148343877 585199616 126432 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134717796 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 142871 126432 170 317 0 142550 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (KiB) 571484

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4096
/proc/meminfo: memFree=1237552/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=571632 CPUtime=1801.39
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 177796 0 0 0 180058 81 0 0 25 0 1 0 148343877 585351168 126437 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 142908 126437 170 317 0 142587 0
Current children cumulated CPU time (s) 1801.39
Current children cumulated vsize (KiB) 571632

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4096
/proc/meminfo: memFree=1237552/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=571632 CPUtime=1801.79
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 177796 0 0 0 180098 81 0 0 25 0 1 0 148343877 585351168 126437 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 142908 126437 170 317 0 142587 0
Current children cumulated CPU time (s) 1801.79
Current children cumulated vsize (KiB) 571632

[startup+1802.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4096
/proc/meminfo: memFree=1237488/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=571632 CPUtime=1801.99
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 177796 0 0 0 180118 81 0 0 25 0 1 0 148343877 585351168 126437 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 142908 126437 170 317 0 142587 0
Current children cumulated CPU time (s) 1801.99
Current children cumulated vsize (KiB) 571632

[startup+1802.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4096
/proc/meminfo: memFree=1237488/2055920 swapFree=4180512/4192956
[pid=3894] ppid=3892 vsize=571632 CPUtime=1802.09
/proc/3894/stat : 3894 (oree) R 3892 3894 3265 0 -1 4194304 177818 0 0 0 180128 81 0 0 25 0 1 0 148343877 585351168 126459 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712465 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3894/statm: 142908 126459 170 317 0 142587 0
Current children cumulated CPU time (s) 1802.09
Current children cumulated vsize (KiB) 571632

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.99
CPU time (s): 1802.19
CPU user time (s): 1801.29
CPU system time (s): 0.900863
CPU usage (%): 99.9555
Max. virtual memory (cumulated for all children) (KiB): 571632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1801.29
system time used= 0.900863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 177818
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= 7
involuntary context switches= 11855

runsolver used 2.20167 second user time and 4.18336 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Thu Apr 19 17:38:04 UTC 2007

IDJOB= 357558
IDBENCH= 3050
IDSOLVER= 172
FILE ID= node33/357558-1177004284

PBS_JOBID= 4630481

Free space on /tmp= 66475 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=120-sizeP=61-sizeQ=120-883133839-max.opb
COMMAND LINE= oree /tmp/evaluation/357558-1177004284/instance-357558-1177004284.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-357558-1177004284 -o ROOT/results/node33/solver-357558-1177004284 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357558-1177004284/instance-357558-1177004284.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  0073f65f5c50ef8f4ebea5bdb58f4e26

RANDOM SEED= 375253810

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1744600 kB
Buffers:         35992 kB
Cached:         164168 kB
SwapCached:       2276 kB
Active:         175268 kB
Inactive:        82796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744600 kB
SwapTotal:     4192956 kB
SwapFree:      4180512 kB
Dirty:            2216 kB
Writeback:           0 kB
Mapped:          72796 kB
Slab:            38536 kB
Committed_AS:  1674316 kB
PageTables:       1992 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= 66475 MiB

End job on node33 on Thu Apr 19 18:08:07 UTC 2007