Trace number 3466753

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) 1800.15 1802.06

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=500-sizeP=251-sizeQ=500-280035866.opb
MD5SUMb84118647f5769628768e7496e1b2ec3
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark26.7679
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables126251
Total number of constraints376501
Number of constraints which are clauses376500
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 constraint125500
Number of terms in the objective function 251
Biggest coefficient in the objective function 1809251394333065553493296640760748560207343510400633813116524750123642650624
Number of bits for the biggest coefficient in the objective function 251
Sum of the numbers in the objective function 3618502788666131106986593281521497120414687020801267626233049500247285301247
Number of bits of the sum of numbers in the objective function 251
Biggest number in a constraint 2961193260766427870080908753323559866441509279473679754522422863056280045864824078237301652581494289303756200212728639995902214134435299666298460531313288000496778442422580538845568248046109094286466596972878396512780851085312
Number of bits of the biggest number in a constraint 750
Biggest sum of numbers in a constraint 11844773043065711480323635013294239465766037117894719018089691452225120183456110041724762364928147817377348326880268577133927465386787427201119947336445574431204393880301774478140662910839812661887447658656553291795701871486491
Number of bits of the biggest sum of numbers751
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.09/1800.01	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

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-3466753-1307410801/watcher-3466753-1307410801 -o /tmp/evaluation-result-3466753-1307410801/solver-3466753-1307410801 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466753-1307410801.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: 1.98 2.03 2.00 2/434 31479
/proc/meminfo: memFree=24505260/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=8640 CPUtime=0.01 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 687 0 0 0 1 0 0 0 23 0 1 0 833495775 8847360 635 33554432000 4194304 6736272 140737275013728 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 2160 635 248 621 0 1530 0

[startup+0.033036 s]
/proc/loadavg: 1.98 2.03 2.00 2/434 31479
/proc/meminfo: memFree=24505260/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=10284 CPUtime=0.03 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 1093 0 0 0 3 0 0 0 23 0 1 0 833495775 10530816 1041 33554432000 4194304 6736272 140737275013728 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 2571 1042 248 621 0 1941 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10284

[startup+0.101023 s]
/proc/loadavg: 1.98 2.03 2.00 2/434 31479
/proc/meminfo: memFree=24505260/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=16452 CPUtime=0.09 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 2626 0 0 0 9 0 0 0 23 0 1 0 833495775 16846848 2575 33554432000 4194304 6736272 140737275013728 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 4113 2575 248 621 0 3483 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16452

[startup+0.300985 s]
/proc/loadavg: 1.98 2.03 2.00 2/434 31479
/proc/meminfo: memFree=24505260/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=34252 CPUtime=0.29 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 7055 0 0 0 29 0 0 0 25 0 1 0 833495775 35074048 7003 33554432000 4194304 6736272 140737275013728 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 8563 7004 248 621 0 7933 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34252

[startup+0.70093 s]
/proc/loadavg: 1.98 2.03 2.00 2/434 31479
/proc/meminfo: memFree=24505260/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=69528 CPUtime=0.69 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 15777 0 0 0 67 2 0 0 25 0 1 0 833495775 71196672 15725 33554432000 4194304 6736272 140737275013728 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 17382 15726 248 621 0 16752 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69528

[startup+1.50078 s]
/proc/loadavg: 1.98 2.03 2.00 3/438 31486
/proc/meminfo: memFree=24359500/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=138880 CPUtime=1.49 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 33260 0 0 0 145 4 0 0 25 0 1 0 833495775 142213120 32989 33554432000 4194304 6736272 140737275013728 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 34720 32990 248 621 0 34090 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 138880

[startup+3.10046 s]
/proc/loadavg: 2.06 2.04 2.01 3/438 31486
/proc/meminfo: memFree=24165952/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=277204 CPUtime=3.1 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 67832 0 0 0 300 10 0 0 25 0 1 0 833495775 283856896 67125 33554432000 4194304 6736272 140737275013728 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 69334 67126 248 621 0 68704 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 277204

[startup+6.3008 s]
/proc/loadavg: 2.06 2.04 2.01 3/438 31486
/proc/meminfo: memFree=23642188/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=537172 CPUtime=6.29 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 136369 0 0 0 611 18 0 0 25 0 1 0 833495775 550064128 131137 33554432000 4194304 6736272 140737275013728 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 134293 131138 265 621 0 133663 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 537172

[startup+12.7006 s]
/proc/loadavg: 2.05 2.04 2.00 3/438 31486
/proc/meminfo: memFree=22423188/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1130908 CPUtime=12.69 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 312581 0 0 0 1231 38 0 0 25 0 1 0 833495775 1158049792 279400 33554432000 4194304 6736272 140737275013728 18446744073709551615 5806816 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 282727 279400 274 621 0 282097 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1130908

[startup+25.501 s]
/proc/loadavg: 2.04 2.04 2.00 3/438 31487
/proc/meminfo: memFree=22411992/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1138456 CPUtime=25.49 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 316386 0 0 0 2511 38 0 0 25 0 1 0 833495775 1165778944 281984 33554432000 4194304 6736272 140737275013728 18446744073709551615 5219596 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 284614 281984 275 621 0 283984 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1138456

[startup+51.1009 s]
/proc/loadavg: 2.03 2.03 2.00 3/438 31487
/proc/meminfo: memFree=22411884/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1138456 CPUtime=51.09 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 316396 0 0 0 5071 38 0 0 25 0 1 0 833495775 1165778944 281994 33554432000 4194304 6736272 140737275013728 18446744073709551615 5818046 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 284614 281994 284 621 0 283984 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1138456

[startup+102.317 s]
/proc/loadavg: 2.01 2.03 2.00 3/438 31489
/proc/meminfo: memFree=22411292/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1138456 CPUtime=102.31 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 316415 0 0 0 10193 38 0 0 25 0 1 0 833495775 1165778944 282008 33554432000 4194304 6736272 140737275013728 18446744073709551615 5148133 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 284614 282008 284 621 0 283984 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1138456

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/438 31490
/proc/meminfo: memFree=22409800/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1138456 CPUtime=162.3 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 316443 0 0 0 16192 38 0 0 25 0 1 0 833495775 1165778944 282032 33554432000 4194304 6736272 140737275013728 18446744073709551615 5803333 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 284614 282032 284 621 0 283984 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1138456

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 31492
/proc/meminfo: memFree=22410896/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1138456 CPUtime=222.3 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 316464 0 0 0 22192 38 0 0 25 0 1 0 833495775 1165778944 282051 33554432000 4194304 6736272 140737275013728 18446744073709551615 5141961 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 284614 282051 284 621 0 283984 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1138456

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 31494
/proc/meminfo: memFree=22412248/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1138456 CPUtime=282.3 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 316487 0 0 0 28192 38 0 0 25 0 1 0 833495775 1165778944 282069 33554432000 4194304 6736272 140737275013728 18446744073709551615 4753805 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 284614 282069 284 621 0 283984 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1138456

[startup+342.301 s]
/proc/loadavg: 2.16 2.04 2.01 3/438 31495
/proc/meminfo: memFree=22412236/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1138456 CPUtime=342.3 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 316506 0 0 0 34192 38 0 0 25 0 1 0 833495775 1165778944 282083 33554432000 4194304 6736272 140737275013728 18446744073709551615 5818569 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 284614 282083 284 621 0 283984 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1138456

[startup+402.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/438 31497
/proc/meminfo: memFree=22412092/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1138456 CPUtime=402.31 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 316520 0 0 0 40193 38 0 0 25 0 1 0 833495775 1165778944 282094 33554432000 4194304 6736272 140737275013728 18446744073709551615 5803361 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 284614 282094 284 621 0 283984 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1138456

[startup+462.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/438 31498
/proc/meminfo: memFree=22411952/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1138456 CPUtime=462.31 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 316535 0 0 0 46193 38 0 0 25 0 1 0 833495775 1165778944 282105 33554432000 4194304 6736272 140737275013728 18446744073709551615 5816819 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 284614 282105 284 621 0 283984 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1138456

[startup+522.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/438 31500
/proc/meminfo: memFree=22412320/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1138456 CPUtime=522.31 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 316540 0 0 0 52193 38 0 0 25 0 1 0 833495775 1165778944 282109 33554432000 4194304 6736272 140737275013728 18446744073709551615 4753698 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 284614 282109 284 621 0 283984 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1138456

[startup+582.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/438 31502
/proc/meminfo: memFree=22412804/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1138456 CPUtime=582.31 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 316545 0 0 0 58193 38 0 0 25 0 1 0 833495775 1165778944 282114 33554432000 4194304 6736272 140737275013728 18446744073709551615 5146809 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 284614 282114 284 621 0 283984 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1138456


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

/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 316592 0 0 0 100195 38 0 0 25 0 1 0 833495775 1165778944 282153 33554432000 4194304 6736272 140737275013728 18446744073709551615 5811974 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 284614 282153 284 621 0 283984 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 1138456

[startup+1062.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/438 31514
/proc/meminfo: memFree=22412048/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1138456 CPUtime=1062.34 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 316592 0 0 0 106196 38 0 0 25 0 1 0 833495775 1165778944 282153 33554432000 4194304 6736272 140737275013728 18446744073709551615 5154709 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 284614 282153 284 621 0 283984 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 1138456

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/438 31516
/proc/meminfo: memFree=22411784/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1138456 CPUtime=1122.34 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 316592 0 0 0 112196 38 0 0 25 0 1 0 833495775 1165778944 282153 33554432000 4194304 6736272 140737275013728 18446744073709551615 5817936 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 284614 282153 284 621 0 283984 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 1138456

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/438 31518
/proc/meminfo: memFree=22412764/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1134100 CPUtime=1182.35 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 316592 0 0 0 118196 39 0 0 25 0 1 0 833495775 1161318400 281659 33554432000 4194304 6736272 140737275013728 18446744073709551615 5806409 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 283525 281659 284 621 0 282895 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 1134100

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 31519
/proc/meminfo: memFree=22412876/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1134100 CPUtime=1242.35 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 316592 0 0 0 124196 39 0 0 25 0 1 0 833495775 1161318400 281659 33554432000 4194304 6736272 140737275013728 18446744073709551615 5148005 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 283525 281659 284 621 0 282895 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 1134100

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 31530
/proc/meminfo: memFree=22407596/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1139552 CPUtime=1302.37 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 318121 0 0 0 130198 39 0 0 25 0 1 0 833495775 1166901248 283188 33554432000 4194304 6736272 140737275013728 18446744073709551615 5806437 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 284888 283188 284 621 0 284258 0
Current children cumulated CPU time (s) 1302.37
Current children cumulated vsize (KiB) 1139552

[startup+1362.3 s]
/proc/loadavg: 2.25 2.06 2.02 3/438 32027
/proc/meminfo: memFree=22372636/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1139552 CPUtime=1362.35 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 318121 0 0 0 136196 39 0 0 25 0 1 0 833495775 1166901248 283188 33554432000 4194304 6736272 140737275013728 18446744073709551615 5148107 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 284888 283188 284 621 0 284258 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 1139552

[startup+1422.32 s]
/proc/loadavg: 2.08 2.05 2.01 3/438 32029
/proc/meminfo: memFree=22372884/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1139552 CPUtime=1422.37 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 318121 0 0 0 142198 39 0 0 25 0 1 0 833495775 1166901248 283188 33554432000 4194304 6736272 140737275013728 18446744073709551615 5150748 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 284888 283188 284 621 0 284258 0
Current children cumulated CPU time (s) 1422.37
Current children cumulated vsize (KiB) 1139552

[startup+1482.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/438 32031
/proc/meminfo: memFree=22372492/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1139552 CPUtime=1482.36 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 318121 0 0 0 148197 39 0 0 25 0 1 0 833495775 1166901248 283188 33554432000 4194304 6736272 140737275013728 18446744073709551615 5148044 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 284888 283188 284 621 0 284258 0
Current children cumulated CPU time (s) 1482.36
Current children cumulated vsize (KiB) 1139552

[startup+1542.3 s]
/proc/loadavg: 2.03 2.04 2.01 3/438 32032
/proc/meminfo: memFree=22373108/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1139552 CPUtime=1542.36 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 318121 0 0 0 154197 39 0 0 25 0 1 0 833495775 1166901248 283188 33554432000 4194304 6736272 140737275013728 18446744073709551615 5806511 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 284888 283188 284 621 0 284258 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 1139552

[startup+1602.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/438 32034
/proc/meminfo: memFree=22369996/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1143164 CPUtime=1602.37 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 319018 0 0 0 160198 39 0 0 25 0 1 0 833495775 1170599936 284085 33554432000 4194304 6736272 140737275013728 18446744073709551615 4754055 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 285791 284085 284 621 0 285161 0
Current children cumulated CPU time (s) 1602.37
Current children cumulated vsize (KiB) 1143164

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/438 32035
/proc/meminfo: memFree=22369740/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1143164 CPUtime=1662.37 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 319018 0 0 0 166198 39 0 0 25 0 1 0 833495775 1170599936 284085 33554432000 4194304 6736272 140737275013728 18446744073709551615 5817948 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 285791 284085 284 621 0 285161 0
Current children cumulated CPU time (s) 1662.37
Current children cumulated vsize (KiB) 1143164

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/438 32037
/proc/meminfo: memFree=22369976/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1143164 CPUtime=1722.37 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 319018 0 0 0 172198 39 0 0 25 0 1 0 833495775 1170599936 284085 33554432000 4194304 6736272 140737275013728 18446744073709551615 5154965 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 285791 284085 284 621 0 285161 0
Current children cumulated CPU time (s) 1722.37
Current children cumulated vsize (KiB) 1143164

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 32039
/proc/meminfo: memFree=22356076/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1159304 CPUtime=1782.37 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 321981 0 0 0 178198 39 0 0 25 0 1 0 833495775 1187127296 287048 33554432000 4194304 6736272 140737275013728 18446744073709551615 5812137 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 289826 287048 284 621 0 289196 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (KiB) 1159304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.01 2.00 3/438 32039
/proc/meminfo: memFree=22357564/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1159304 CPUtime=1800.09 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) R 31477 31479 29396 0 -1 4202496 321992 0 0 0 179970 39 0 0 25 0 1 0 833495775 1187127296 287059 33554432000 4194304 6736272 140737275013728 18446744073709551615 5812017 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31479/statm: 289826 287059 284 621 0 289196 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1159304

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -31479

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

[startup+1801.4 s]
/proc/loadavg: 2.00 2.01 2.00 1/440 32041
/proc/meminfo: memFree=22355688/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1159304 CPUtime=1800.09 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) S 31477 31479 29396 0 -1 4194304 321993 0 0 0 179970 39 0 0 25 0 1 0 833495775 1187127296 287060 33554432000 4194304 6736272 140737275013728 18446744073709551615 5924238 0 16384 4096 17571 18446604441703131264 0 0 17 4 0 0 0
/proc/31479/statm: 289826 287060 285 621 0 289196 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1159304

[startup+1801.82 s]
/proc/loadavg: 2.00 2.01 2.00 1/440 32041
/proc/meminfo: memFree=22356060/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1159304 CPUtime=1800.09 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) S 31477 31479 29396 0 -1 4194304 321993 0 0 0 179970 39 0 0 25 0 1 0 833495775 1187127296 287060 33554432000 4194304 6736272 140737275013728 18446744073709551615 5924238 0 16384 4096 17571 18446604441703131264 0 0 17 4 0 0 0
/proc/31479/statm: 289826 287060 285 621 0 289196 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1159304

[startup+1802 s]
/proc/loadavg: 2.00 2.01 2.00 1/440 32041
/proc/meminfo: memFree=22356060/32951124 swapFree=50923800/67111528
[pid=31479] ppid=31477 vsize=1159304 CPUtime=1800.09 cores=0,2,4,6
/proc/31479/stat : 31479 (minisatid-gmp) S 31477 31479 29396 0 -1 4194304 321993 0 0 0 179970 39 0 0 25 0 1 0 833495775 1187127296 287060 33554432000 4194304 6736272 140737275013728 18446744073709551615 5924238 0 16384 4096 17571 18446604441703131264 0 0 17 4 0 0 0
/proc/31479/statm: 289826 287060 285 621 0 289196 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1159304

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.06
CPU time (s): 1800.15
CPU user time (s): 1799.7
CPU system time (s): 0.444932
CPU usage (%): 99.8937
Max. virtual memory (cumulated for all children) (KiB): 1159304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.7
system time used= 0.444932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 321993
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= 2646

runsolver used 8.20875 second user time and 16.9064 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-07 03:40:02
IDJOB=3466753
IDBENCH=3036
IDSOLVER=1957
FILE ID=node143/3466753-1307410801
RUNJOBID= node143-1307407196-31245
PBS_JOBID= 13514164
Free space on /tmp= 73984 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=500-sizeP=251-sizeQ=500-280035866.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466753-1307410801/watcher-3466753-1307410801 -o /tmp/evaluation-result-3466753-1307410801/solver-3466753-1307410801 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466753-1307410801.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= b84118647f5769628768e7496e1b2ec3
RANDOM SEED=2104530817

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24505788 kB
Buffers:        343944 kB
Cached:         606612 kB
SwapCached:       9164 kB
Active:        7645284 kB
Inactive:       518168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24505788 kB
SwapTotal:    67111528 kB
SwapFree:     50923800 kB
Dirty:           35796 kB
Writeback:           0 kB
AnonPages:     7209568 kB
Mapped:          21052 kB
Slab:           134560 kB
PageTables:      79984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115663340 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= 73964 MiB
End job on node143 at 2011-06-07 04:10:04