Trace number 3466007

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MinisatID 2.4.8-gmp? (TO)3 1800.06 1802.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=71-P1=131-P2=37-P3=29-P4=71-P5=79-P6=47-P7=41-B.opb
MD5SUM3dcbc29326e863fba53ed8c8a10116ce
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.12198
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables147
Total number of constraints15
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 constraints15
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)343
Sum of products size (including duplicates)686
Number of different products343
Sum of products size686

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
43.70/43.76	o 107
103.60/103.62	o 91
162.50/162.58	o 75
225.70/225.76	o 71
378.42/378.42	o 9
406.50/406.54	o 7
436.11/436.12	o 3
1800.05/1800.01	>>> Terminate signal received
1800.05/1800.01	v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 x10 -x11 x12 x13 x14 x15 x16 x17 x18 x19 x20 x21 x22 x23 -x24 -x25 -x26 -x27 x28 x29 x30 -x31 x32 x33 -x34 -x35 x36 -x37 -x38 -x39 x40 x41 x42 x43 -x44 -x45 -x46 -x47 -x48 x49 x50 x51 -x52 x53 x54 x55 x56 x57 x58 x59 x60 x61 -x62 x63 x64 -x65 -x66 -x67 -x68 x69 -x70 x71 x72 -x73 -x74 -x75 x76 -x77 x78 -x79 -x80 -x81 x82 x83 -x84 x85 -x86 -x87 -x88 -x89 x90 -x91 x92 -x93 -x94 -x95 -x96 x97 x98 -x99 x100 -x101 -x102 -x103 -x104 -x105 -x106 x107 x108 x109 x110 -x111 x112 x113 -x114 -x115 -x116 x117 -x118 -x119 x120 x121 x122 -x123 -x124 -x125 -x126 x127 x128 -x129 x130 -x131 x132 -x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 x141 -x142 x143 x144 x145 -x146 x147

Verifier Data 

OK	3

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3466007-1307418184/watcher-3466007-1307418184 -o /tmp/evaluation-result-3466007-1307418184/solver-3466007-1307418184 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466007-1307418184.opb --verbosity=0 --format=opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.11 2.05 1.93 2/400 2818
/proc/meminfo: memFree=29911232/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=7988 CPUtime=0 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 566 0 0 0 0 0 0 0 25 0 1 0 853418140 8179712 513 33554432000 4194304 6736272 140736319668464 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 2030 514 265 621 0 1400 0

[startup+0.020597 s]
/proc/loadavg: 2.11 2.05 1.93 2/400 2818
/proc/meminfo: memFree=29911232/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=9572 CPUtime=0.01 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 961 0 0 0 1 0 0 0 25 0 1 0 853418140 9801728 908 33554432000 4194304 6736272 140736319668464 18446744073709551615 4735547 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 2393 908 265 621 0 1763 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9572

[startup+0.100655 s]
/proc/loadavg: 2.11 2.05 1.93 2/400 2818
/proc/meminfo: memFree=29911232/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5348 CPUtime=0.09 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 984 0 0 0 9 0 0 0 25 0 1 0 853418140 5476352 928 33554432000 4194304 6736272 140736319668464 18446744073709551615 5148079 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1337 928 282 621 0 707 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5348

[startup+0.300607 s]
/proc/loadavg: 2.11 2.05 1.93 2/400 2818
/proc/meminfo: memFree=29911232/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5348 CPUtime=0.29 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 984 0 0 0 29 0 0 0 25 0 1 0 853418140 5476352 928 33554432000 4194304 6736272 140736319668464 18446744073709551615 4535219 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1337 928 282 621 0 707 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5348

[startup+0.700535 s]
/proc/loadavg: 2.11 2.05 1.93 2/400 2818
/proc/meminfo: memFree=29911232/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5348 CPUtime=0.69 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 986 0 0 0 69 0 0 0 25 0 1 0 853418140 5476352 930 33554432000 4194304 6736272 140736319668464 18446744073709551615 5150551 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1337 930 282 621 0 707 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5348

[startup+1.5004 s]
/proc/loadavg: 2.11 2.05 1.93 3/401 2819
/proc/meminfo: memFree=29908380/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5348 CPUtime=1.49 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 986 0 0 0 149 0 0 0 25 0 1 0 853418140 5476352 930 33554432000 4194304 6736272 140736319668464 18446744073709551615 5149217 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1337 930 282 621 0 707 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5348

[startup+3.10112 s]
/proc/loadavg: 2.11 2.05 1.93 3/401 2819
/proc/meminfo: memFree=29907388/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5348 CPUtime=3.09 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 991 0 0 0 309 0 0 0 25 0 1 0 853418140 5476352 935 33554432000 4194304 6736272 140736319668464 18446744073709551615 5806413 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1337 935 284 621 0 707 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5348

[startup+6.30054 s]
/proc/loadavg: 2.10 2.05 1.93 3/401 2819
/proc/meminfo: memFree=29907356/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5348 CPUtime=6.29 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 994 0 0 0 629 0 0 0 25 0 1 0 853418140 5476352 938 33554432000 4194304 6736272 140736319668464 18446744073709551615 4753884 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1337 938 284 621 0 707 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5348

[startup+12.7004 s]
/proc/loadavg: 2.09 2.05 1.93 3/401 2819
/proc/meminfo: memFree=29906504/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5348 CPUtime=12.69 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 994 0 0 0 1269 0 0 0 25 0 1 0 853418140 5476352 938 33554432000 4194304 6736272 140736319668464 18446744073709551615 4535102 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1337 938 284 621 0 707 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5348

[startup+25.5011 s]
/proc/loadavg: 2.07 2.05 1.93 3/401 2820
/proc/meminfo: memFree=29906740/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5348 CPUtime=25.5 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 994 0 0 0 2550 0 0 0 25 0 1 0 853418140 5476352 938 33554432000 4194304 6736272 140736319668464 18446744073709551615 4534903 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1337 938 284 621 0 707 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5348

[startup+51.1006 s]
/proc/loadavg: 2.05 2.04 1.93 3/401 2820
/proc/meminfo: memFree=29906324/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=51.1 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1002 0 0 0 5110 0 0 0 25 0 1 0 853418140 5480448 946 33554432000 4194304 6736272 140736319668464 18446744073709551615 5812150 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 946 286 621 0 708 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5352

[startup+102.314 s]
/proc/loadavg: 2.02 2.03 1.93 3/401 2822
/proc/meminfo: memFree=29905896/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=102.31 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1002 0 0 0 10231 0 0 0 25 0 1 0 853418140 5480448 946 33554432000 4194304 6736272 140736319668464 18446744073709551615 4753932 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 946 286 621 0 708 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 5352

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 1.93 3/401 2824
/proc/meminfo: memFree=29905860/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=162.3 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 16230 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 4535214 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 5352

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 1.93 3/401 2826
/proc/meminfo: memFree=29905964/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=222.3 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 22230 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 5352

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/401 2829
/proc/meminfo: memFree=29906080/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=282.3 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 28230 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 5806437 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 5352

[startup+342.301 s]
/proc/loadavg: 2.06 2.03 1.94 3/401 2830
/proc/meminfo: memFree=29905924/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=342.3 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 34230 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 4732755 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5352

[startup+402.301 s]
/proc/loadavg: 2.02 2.03 1.94 3/401 2832
/proc/meminfo: memFree=29906024/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=402.3 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 40230 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 5818029 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 5352

[startup+462.3 s]
/proc/loadavg: 2.01 2.02 1.94 3/401 2833
/proc/meminfo: memFree=29906484/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=462.31 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 46231 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 4534874 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 5352

[startup+522.301 s]
/proc/loadavg: 2.10 2.04 1.95 3/401 2835
/proc/meminfo: memFree=29906456/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=522.31 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 52231 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 5148061 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 5352

[startup+582.301 s]
/proc/loadavg: 2.08 2.05 1.95 3/401 2837
/proc/meminfo: memFree=29906444/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=582.31 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 58231 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 5221948 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 5352


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

/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 100232 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 5812137 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 5352

[startup+1062.3 s]
/proc/loadavg: 2.13 2.04 1.97 3/401 2849
/proc/meminfo: memFree=29907356/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=1062.32 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 106232 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 5151379 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 5352

[startup+1122.3 s]
/proc/loadavg: 2.15 2.06 1.98 3/401 2869
/proc/meminfo: memFree=29907360/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=1122.32 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 112232 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 4734849 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 5352

[startup+1182.3 s]
/proc/loadavg: 2.05 2.05 1.98 3/401 2902
/proc/meminfo: memFree=29893800/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=1182.33 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 118233 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 4753884 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 5352

[startup+1242.3 s]
/proc/loadavg: 2.02 2.04 1.98 3/401 2903
/proc/meminfo: memFree=29893516/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=1242.33 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 124233 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 5818797 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 5352

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 1.98 3/401 2908
/proc/meminfo: memFree=29891760/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=1302.33 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 130233 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 4534963 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 5352

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/401 2909
/proc/meminfo: memFree=29892844/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=1362.33 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 136233 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 5150563 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 5352

[startup+1422.31 s]
/proc/loadavg: 2.28 2.08 2.00 3/401 2911
/proc/meminfo: memFree=29892828/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=1422.34 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 142234 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 5806487 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 5352

[startup+1482.3 s]
/proc/loadavg: 2.18 2.08 2.00 3/401 2914
/proc/meminfo: memFree=29892800/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=1482.33 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 148233 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 5803157 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 5352

[startup+1542.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/401 2915
/proc/meminfo: memFree=29892892/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=1542.33 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 154233 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 5148107 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 5352

[startup+1602.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/401 2917
/proc/meminfo: memFree=29893608/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=1602.34 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 160234 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 5803157 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 5352

[startup+1662.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/401 2918
/proc/meminfo: memFree=29893592/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=1662.34 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 166234 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 4534718 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 5352

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/401 2920
/proc/meminfo: memFree=29893568/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=1722.34 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 172234 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 5806372 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 5352

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 2922
/proc/meminfo: memFree=29892556/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=1782.34 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 178234 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 4512640 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 5352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 2922
/proc/meminfo: memFree=29892672/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=1800.05 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) R 2816 2818 2403 0 -1 4202496 1003 0 0 0 180005 0 0 0 25 0 1 0 853418140 5480448 947 33554432000 4194304 6736272 140736319668464 18446744073709551615 5219607 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2818/statm: 1338 947 286 621 0 708 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 5352

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -2818

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

[startup+1801.4 s]
/proc/loadavg: 2.00 2.02 2.00 2/402 2923
/proc/meminfo: memFree=29891796/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=1800.05 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) S 2816 2818 2403 0 -1 4202496 1004 0 0 0 180005 0 0 0 25 0 1 0 853418140 5480448 948 33554432000 4194304 6736272 140736319668464 18446744073709551615 5924238 0 16384 4096 17571 18446604460188407680 0 0 17 5 0 0 0
/proc/2818/statm: 1338 948 287 621 0 708 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 5352

[startup+1801.81 s]
/proc/loadavg: 2.00 2.02 2.00 2/402 2923
/proc/meminfo: memFree=29891920/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=1800.05 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) S 2816 2818 2403 0 -1 4202496 1004 0 0 0 180005 0 0 0 25 0 1 0 853418140 5480448 948 33554432000 4194304 6736272 140736319668464 18446744073709551615 5924238 0 16384 4096 17571 18446604460188407680 0 0 17 5 0 0 0
/proc/2818/statm: 1338 948 287 621 0 708 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 5352

[startup+1802 s]
/proc/loadavg: 2.00 2.02 2.00 2/402 2923
/proc/meminfo: memFree=29891920/32950904 swapFree=56615552/67111528
[pid=2818] ppid=2816 vsize=5352 CPUtime=1800.05 cores=1,3,5,7
/proc/2818/stat : 2818 (minisatid-gmp) S 2816 2818 2403 0 -1 4202496 1004 0 0 0 180005 0 0 0 25 0 1 0 853418140 5480448 948 33554432000 4194304 6736272 140736319668464 18446744073709551615 5924238 0 16384 4096 17571 18446604460188407680 0 0 17 5 0 0 0
/proc/2818/statm: 1338 948 287 621 0 708 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 5352

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.06
CPU user time (s): 1800.06
CPU system time (s): 0.001999
CPU usage (%): 99.8915
Max. virtual memory (cumulated for all children) (KiB): 9572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1004
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= 4
involuntary context switches= 2704

runsolver used 6.37203 second user time and 15.1597 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-07 05:43:04
IDJOB=3466007
IDBENCH=48103
IDSOLVER=1957
FILE ID=node121/3466007-1307418184
RUNJOBID= node121-1307416054-2422
PBS_JOBID= 13514233
Free space on /tmp= 74036 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=71-P1=131-P2=37-P3=29-P4=71-P5=79-P6=47-P7=41-B.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466007-1307418184/watcher-3466007-1307418184 -o /tmp/evaluation-result-3466007-1307418184/solver-3466007-1307418184 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466007-1307418184.opb --verbosity=0 --format=opb 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 3dcbc29326e863fba53ed8c8a10116ce
RANDOM SEED=1340739474

node121.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      29911512 kB
Buffers:        357740 kB
Cached:         569184 kB
SwapCached:       9908 kB
Active:        2326360 kB
Inactive:       451096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      29911512 kB
SwapTotal:    67111528 kB
SwapFree:     56615552 kB
Dirty:            3208 kB
Writeback:           0 kB
AnonPages:     1847848 kB
Mapped:          14244 kB
Slab:           143804 kB
PageTables:      51876 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 83531200 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74032 MiB
End job on node121 at 2011-06-07 06:13:06