Trace number 3465947

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 1802.12

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=499-P1=293-P2=223-P3=277-B.opb
MD5SUMffde7c44e1ce67f9a67e822c2db106af
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 benchmark0.089985
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 variables81
Total number of constraints7
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 constraints7
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)243
Sum of products size (including duplicates)486
Number of different products243
Sum of products size486

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.
16.69/16.75	o 511
181.03/181.18	o 429
220.61/220.71	o 115
305.41/305.56	o 71
313.33/313.45	o 15
329.41/329.53	o 3
1800.05/1800.12	>>> Terminate signal received
1800.05/1800.12	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

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-3465947-1307417392/watcher-3465947-1307417392 -o /tmp/evaluation-result-3465947-1307417392/solver-3465947-1307417392 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3465947-1307417392.opb --verbosity=0 --format=opb 

running on 4 cores: 0,2,4,6

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 2.06 2.01 3/558 31495
/proc/meminfo: memFree=28755164/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=8916 CPUtime=0.01 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 785 0 0 0 1 0 0 0 25 0 1 0 931969844 9129984 733 33554432000 4194304 6736272 140737414392656 18446744073709551615 4505416 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31495/statm: 2229 733 275 621 0 1599 0

[startup+0.0452079 s]
/proc/loadavg: 2.11 2.06 2.01 3/558 31495
/proc/meminfo: memFree=28755164/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4560 CPUtime=0.04 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 801 0 0 0 4 0 0 0 25 0 1 0 931969844 4669440 746 33554432000 4194304 6736272 140737414392656 18446744073709551615 5803289 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31495/statm: 1140 746 282 621 0 510 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4560

[startup+0.100199 s]
/proc/loadavg: 2.11 2.06 2.01 3/558 31495
/proc/meminfo: memFree=28755164/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4560 CPUtime=0.09 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 801 0 0 0 9 0 0 0 25 0 1 0 931969844 4669440 746 33554432000 4194304 6736272 140737414392656 18446744073709551615 5155021 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31495/statm: 1140 746 282 621 0 510 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4560

[startup+0.300166 s]
/proc/loadavg: 2.11 2.06 2.01 3/558 31495
/proc/meminfo: memFree=28755164/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4560 CPUtime=0.29 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 812 0 0 0 29 0 0 0 25 0 1 0 931969844 4669440 757 33554432000 4194304 6736272 140737414392656 18446744073709551615 4535241 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31495/statm: 1140 757 284 621 0 510 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4560

[startup+0.701101 s]
/proc/loadavg: 2.11 2.06 2.01 3/558 31495
/proc/meminfo: memFree=28755164/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4560 CPUtime=0.69 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 813 0 0 0 69 0 0 0 25 0 1 0 931969844 4669440 758 33554432000 4194304 6736272 140737414392656 18446744073709551615 5155021 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31495/statm: 1140 758 285 621 0 510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4560

[startup+1.50101 s]
/proc/loadavg: 2.11 2.06 2.01 4/559 31496
/proc/meminfo: memFree=28752552/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4560 CPUtime=1.49 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 813 0 0 0 149 0 0 0 25 0 1 0 931969844 4669440 758 33554432000 4194304 6736272 140737414392656 18446744073709551615 4516907 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31495/statm: 1140 758 285 621 0 510 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4560

[startup+3.10073 s]
/proc/loadavg: 2.11 2.06 2.01 4/559 31496
/proc/meminfo: memFree=28751444/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4560 CPUtime=3.09 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 813 0 0 0 309 0 0 0 25 0 1 0 931969844 4669440 758 33554432000 4194304 6736272 140737414392656 18446744073709551615 5155021 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31495/statm: 1140 758 285 621 0 510 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4560

[startup+6.30019 s]
/proc/loadavg: 2.10 2.06 2.01 4/559 31496
/proc/meminfo: memFree=28751320/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4560 CPUtime=6.29 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 813 0 0 0 629 0 0 0 25 0 1 0 931969844 4669440 758 33554432000 4194304 6736272 140737414392656 18446744073709551615 5803315 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31495/statm: 1140 758 285 621 0 510 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4560

[startup+12.7011 s]
/proc/loadavg: 2.09 2.06 2.01 4/559 31496
/proc/meminfo: memFree=28750668/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4560 CPUtime=12.69 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 813 0 0 0 1269 0 0 0 25 0 1 0 931969844 4669440 758 33554432000 4194304 6736272 140737414392656 18446744073709551615 4535245 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31495/statm: 1140 758 285 621 0 510 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4560

[startup+25.501 s]
/proc/loadavg: 2.31 2.11 2.02 4/559 31496
/proc/meminfo: memFree=28750536/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=25.49 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 818 0 0 0 2549 0 0 0 25 0 1 0 931969844 4673536 763 33554432000 4194304 6736272 140737414392656 18446744073709551615 4535245 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31495/statm: 1141 763 287 621 0 511 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4564

[startup+51.1007 s]
/proc/loadavg: 2.20 2.10 2.02 4/559 31498
/proc/meminfo: memFree=28750612/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=51.09 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 818 0 0 0 5109 0 0 0 25 0 1 0 931969844 4673536 763 33554432000 4194304 6736272 140737414392656 18446744073709551615 5806336 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31495/statm: 1141 763 287 621 0 511 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4564

[startup+102.321 s]
/proc/loadavg: 2.20 2.11 2.03 4/559 31498
/proc/meminfo: memFree=28750580/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=102.31 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 10231 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 5222025 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 4564

[startup+162.301 s]
/proc/loadavg: 2.07 2.09 2.02 4/559 31500
/proc/meminfo: memFree=28747588/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=162.29 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 16229 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 5142086 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 4564

[startup+222.301 s]
/proc/loadavg: 2.02 2.07 2.01 4/559 31502
/proc/meminfo: memFree=28748292/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=222.21 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 22221 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 5811982 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 4564

[startup+282.301 s]
/proc/loadavg: 2.01 2.05 2.01 4/559 31505
/proc/meminfo: memFree=28748400/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=282.21 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 28221 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 4734944 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4564

[startup+342.301 s]
/proc/loadavg: 2.00 2.04 2.00 4/559 31505
/proc/meminfo: memFree=28748504/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=342.21 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 34221 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 5148079 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 4564

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 2.00 4/559 31507
/proc/meminfo: memFree=28748720/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=402.21 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 40221 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 4733184 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 4564

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 4/559 31510
/proc/meminfo: memFree=28748688/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=462.21 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 46221 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 5803329 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 4564

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 4/559 31512
/proc/meminfo: memFree=28749524/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=522.21 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 52221 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 5219607 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 4564

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 4/559 31517
/proc/meminfo: memFree=28748964/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=582.21 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 58221 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 5818797 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 4564


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

/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 106222 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 5219607 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 4564

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/559 31532
/proc/meminfo: memFree=28750616/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=1122.22 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 112222 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 5818066 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 4564

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/559 31535
/proc/meminfo: memFree=28750472/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=1182.22 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 118222 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 5806393 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 4564

[startup+1242.3 s]
/proc/loadavg: 2.16 2.06 2.02 4/559 31535
/proc/meminfo: memFree=28749324/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=1242.22 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 124222 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 4753796 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 1242.22
Current children cumulated vsize (KiB) 4564

[startup+1302.3 s]
/proc/loadavg: 2.13 2.07 2.02 4/559 31537
/proc/meminfo: memFree=28748552/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=1302.24 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 130224 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 5817006 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 1302.24
Current children cumulated vsize (KiB) 4564

[startup+1362.3 s]
/proc/loadavg: 2.05 2.06 2.02 4/559 31539
/proc/meminfo: memFree=28750760/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=1362.22 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 136222 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 5803315 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 1362.22
Current children cumulated vsize (KiB) 4564

[startup+1422.32 s]
/proc/loadavg: 2.02 2.04 2.01 4/559 31541
/proc/meminfo: memFree=28750596/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=1422.25 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 142225 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 4753634 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 1422.25
Current children cumulated vsize (KiB) 4564

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 2.00 4/559 31543
/proc/meminfo: memFree=28750456/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=1482.22 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 148222 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 4534963 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 1482.22
Current children cumulated vsize (KiB) 4564

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/559 31543
/proc/meminfo: memFree=28750948/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=1542.23 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 154223 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 5806877 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 1542.23
Current children cumulated vsize (KiB) 4564

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/559 31545
/proc/meminfo: memFree=28750908/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=1602.23 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 160223 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 4534752 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 1602.23
Current children cumulated vsize (KiB) 4564

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/559 31548
/proc/meminfo: memFree=28750888/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=1662.23 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 166223 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 4535033 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 1662.23
Current children cumulated vsize (KiB) 4564

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/559 31550
/proc/meminfo: memFree=28750844/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=1722.23 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 172223 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 5803203 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 1722.23
Current children cumulated vsize (KiB) 4564

[startup+1782.3 s]
/proc/loadavg: 2.11 2.03 2.01 4/559 31552
/proc/meminfo: memFree=28749840/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=1782.23 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 178223 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 1782.23
Current children cumulated vsize (KiB) 4564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.16 2.05 2.01 3/559 31581
/proc/meminfo: memFree=28735944/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=1800.05 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) R 31493 31495 31275 0 -1 4202496 819 0 0 0 180005 0 0 0 25 0 1 0 931969844 4673536 764 33554432000 4194304 6736272 140737414392656 18446744073709551615 5818026 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31495/statm: 1141 764 287 621 0 511 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 4564

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -31495

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

[startup+1801.4 s]
/proc/loadavg: 2.16 2.05 2.01 2/560 31582
/proc/meminfo: memFree=28735936/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=1800.05 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) S 31493 31495 31275 0 -1 4202496 820 0 0 0 180005 0 0 0 25 0 1 0 931969844 4673536 765 33554432000 4194304 6736272 140737414392656 18446744073709551615 5924238 0 16384 4096 17571 18446604451261092864 0 0 17 4 0 0 0
/proc/31495/statm: 1141 765 288 621 0 511 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 4564

[startup+1801.82 s]
/proc/loadavg: 2.16 2.05 2.01 2/560 31582
/proc/meminfo: memFree=28735976/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=1800.05 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) S 31493 31495 31275 0 -1 4202496 820 0 0 0 180005 0 0 0 25 0 1 0 931969844 4673536 765 33554432000 4194304 6736272 140737414392656 18446744073709551615 5924238 0 16384 4096 17571 18446604451261092864 0 0 17 4 0 0 0
/proc/31495/statm: 1141 765 288 621 0 511 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 4564

[startup+1802 s]
/proc/loadavg: 2.16 2.05 2.01 2/560 31582
/proc/meminfo: memFree=28735976/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=1800.05 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) S 31493 31495 31275 0 -1 4202496 820 0 0 0 180005 0 0 0 25 0 1 0 931969844 4673536 765 33554432000 4194304 6736272 140737414392656 18446744073709551615 5924238 0 16384 4096 17571 18446604451261092864 0 0 17 4 0 0 0
/proc/31495/statm: 1141 765 288 621 0 511 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 4564

[startup+1802.1 s]
/proc/loadavg: 2.16 2.05 2.01 2/560 31582
/proc/meminfo: memFree=28735976/32951124 swapFree=34426104/67111528
[pid=31495] ppid=31493 vsize=4564 CPUtime=1800.05 cores=0,2,4,6
/proc/31495/stat : 31495 (minisatid-gmp) S 31493 31495 31275 0 -1 4202496 820 0 0 0 180005 0 0 0 25 0 1 0 931969844 4673536 765 33554432000 4194304 6736272 140737414392656 18446744073709551615 5924238 0 16384 4096 17571 18446604451261092864 0 0 17 4 0 0 0
/proc/31495/statm: 1141 765 288 621 0 511 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 4564

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.12
CPU time (s): 1800.06
CPU user time (s): 1800.05
CPU system time (s): 0.006998
CPU usage (%): 99.8857
Max. virtual memory (cumulated for all children) (KiB): 4564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 820
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= 3
involuntary context switches= 2879

runsolver used 10.3534 second user time and 22.3186 second system time

The end

Launcher Data 

Begin job on node118 at 2011-06-07 05:29:52
IDJOB=3465947
IDBENCH=48043
IDSOLVER=1957
FILE ID=node118/3465947-1307417392
RUNJOBID= node118-1307417380-31409
PBS_JOBID= 13514222
Free space on /tmp= 73924 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=499-P1=293-P2=223-P3=277-B.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3465947-1307417392/watcher-3465947-1307417392 -o /tmp/evaluation-result-3465947-1307417392/solver-3465947-1307417392 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3465947-1307417392.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= ffde7c44e1ce67f9a67e822c2db106af
RANDOM SEED=322688165

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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	: 5332.75
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		: 2666.842
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	: 5332.74
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		: 2666.842
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	: 5332.75
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		: 2666.842
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	: 5332.68
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		: 2666.842
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	: 5332.75
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28755444 kB
Buffers:        333028 kB
Cached:        1958272 kB
SwapCached:      56200 kB
Active:         977624 kB
Inactive:      2880324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28755444 kB
SwapTotal:    67111528 kB
SwapFree:     34426104 kB
Dirty:            6404 kB
Writeback:          12 kB
AnonPages:     1523996 kB
Mapped:          15976 kB
Slab:           150332 kB
PageTables:     115540 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 183802760 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= 73920 MiB
End job on node118 at 2011-06-07 05:59:54