Trace number 3497660

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 NameAnswerCPU timeWall clock time
MinisatID 2.5.2-gmp (fixed)? (TO) 1800.06 1800.01

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-31-30.opb
MD5SUM583fb36c9cf948cc03f361dd87435bdd
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.023995
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables930
Total number of constraints61
Number of constraints which are clauses31
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint30
Maximum length of a constraint31
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 32
Number of bits of the biggest sum of numbers6
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.
1800.04/1800.00	>>> Terminate signal received
1800.04/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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 /var/tmp/evaluation-result-3497660-1307928859/watcher-3497660-1307928859 -o /var/tmp/evaluation-result-3497660-1307928859/solver-3497660-1307928859 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3497660-1307928859.opb --verbosity=0 --format=opb --randomseed=562795059 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 1638
/proc/meminfo: memFree=1253468/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=7680 CPUtime=0 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 405 0 0 0 0 0 0 0 25 0 1 0 983116572 7864320 359 33554432000 4194304 6957856 140735865255008 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 1920 359 247 675 0 1236 0

[startup+0.0811559 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 1638
/proc/meminfo: memFree=1253468/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=8504 CPUtime=0.08 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 629 0 0 0 8 0 0 0 25 0 1 0 983116572 8708096 581 33554432000 4194304 6957856 140735865255008 18446744073709551615 4455550 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1638/statm: 2126 581 280 675 0 1442 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8504

[startup+0.100152 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 1638
/proc/meminfo: memFree=1253468/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=8504 CPUtime=0.09 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 631 0 0 0 9 0 0 0 25 0 1 0 983116572 8708096 583 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638775 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1638/statm: 2126 583 280 675 0 1442 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8504

[startup+0.300116 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 1638
/proc/meminfo: memFree=1253468/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=8504 CPUtime=0.29 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 659 0 0 0 29 0 0 0 25 0 1 0 983116572 8708096 609 33554432000 4194304 6957856 140735865255008 18446744073709551615 4613335 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1638/statm: 2126 609 280 675 0 1442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8504

[startup+0.700042 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 1638
/proc/meminfo: memFree=1253468/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=8680 CPUtime=0.69 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 733 0 0 0 69 0 0 0 25 0 1 0 983116572 8888320 678 33554432000 4194304 6957856 140735865255008 18446744073709551615 4866343 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1638/statm: 2170 678 280 675 0 1486 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8680

[startup+1.5009 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 1639
/proc/meminfo: memFree=1251988/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=4968 CPUtime=1.5 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 876 0 0 0 150 0 0 0 25 0 1 0 983116572 5087232 741 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638248 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1638/statm: 1242 741 283 675 0 558 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 4968

[startup+3.1006 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 1639
/proc/meminfo: memFree=1251120/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=9016 CPUtime=3.09 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 1679 0 0 0 309 0 0 0 25 0 1 0 983116572 9232384 1542 33554432000 4194304 6957856 140735865255008 18446744073709551615 5314074 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1638/statm: 2254 1542 283 675 0 1570 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9016

[startup+6.30102 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 1640
/proc/meminfo: memFree=1243804/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=24884 CPUtime=6.29 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 5463 0 0 0 629 0 0 0 25 0 1 0 983116572 25481216 3794 33554432000 4194304 6957856 140735865255008 18446744073709551615 4632936 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1638/statm: 6221 3794 283 675 0 5537 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24884

[startup+12.7008 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 1640
/proc/meminfo: memFree=1204208/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=24884 CPUtime=12.69 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 6651 0 0 0 1269 0 0 0 25 0 1 0 983116572 25481216 4977 33554432000 4194304 6957856 140735865255008 18446744073709551615 5932630 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1638/statm: 6221 4977 283 675 0 5537 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24884

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 1640
/proc/meminfo: memFree=1221184/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=39204 CPUtime=25.49 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 12126 0 0 0 2548 1 0 0 25 0 1 0 983116572 40144896 8281 33554432000 4194304 6957856 140735865255008 18446744073709551615 4632040 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1638/statm: 9801 8281 283 675 0 9117 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39204

[startup+51.1008 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 1641
/proc/meminfo: memFree=1215048/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=40964 CPUtime=51.1 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 18666 0 0 0 5108 2 0 0 25 0 1 0 983116572 41947136 9768 33554432000 4194304 6957856 140735865255008 18446744073709551615 4866335 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1638/statm: 10241 9768 283 675 0 9557 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 40964

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 1642
/proc/meminfo: memFree=1142316/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=81172 CPUtime=102.3 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 28268 0 0 0 10227 3 0 0 25 0 1 0 983116572 83120128 19341 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638772 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1638/statm: 20293 19341 283 675 0 19609 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 81172

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 1644
/proc/meminfo: memFree=1176248/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=82096 CPUtime=162.29 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 51605 0 0 0 16222 7 0 0 25 0 1 0 983116572 84066304 19370 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638245 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1638/statm: 20524 19370 283 675 0 19840 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 82096

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 1645
/proc/meminfo: memFree=1161520/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=93636 CPUtime=222.3 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 71579 0 0 0 22220 10 0 0 25 0 1 0 983116572 95883264 22938 33554432000 4194304 6957856 140735865255008 18446744073709551615 4632163 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1638/statm: 23409 22938 283 675 0 22725 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 93636

[startup+282.301 s]
/proc/loadavg: 2.08 2.02 1.96 3/178 1650
/proc/meminfo: memFree=1149040/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=105900 CPUtime=282.3 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 114234 0 0 0 28215 15 0 0 25 0 1 0 983116572 108441600 26004 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638411 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1638/statm: 26475 26004 283 675 0 25791 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 105900

[startup+342.301 s]
/proc/loadavg: 2.11 2.03 1.96 3/178 1652
/proc/meminfo: memFree=1148636/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=105900 CPUtime=342.3 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 122098 0 0 0 34214 16 0 0 25 0 1 0 983116572 108441600 26005 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638744 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1638/statm: 26475 26005 283 675 0 25791 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 105900

[startup+402.301 s]
/proc/loadavg: 2.04 2.02 1.96 3/178 1692
/proc/meminfo: memFree=1193628/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=106124 CPUtime=402.3 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 138153 0 0 0 40213 17 0 0 25 0 1 0 983116572 108670976 26006 33554432000 4194304 6957856 140735865255008 18446744073709551615 4616897 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1638/statm: 26531 26006 283 675 0 25847 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 106124

[startup+462.301 s]
/proc/loadavg: 2.01 2.02 1.96 3/178 1732
/proc/meminfo: memFree=1183680/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=106124 CPUtime=462.3 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 163594 0 0 0 46209 21 0 0 25 0 1 0 983116572 108670976 26061 33554432000 4194304 6957856 140735865255008 18446744073709551615 4630715 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 26531 26061 283 675 0 25847 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 106124

[startup+522.301 s]
/proc/loadavg: 2.07 2.03 1.97 3/178 1733
/proc/meminfo: memFree=1163784/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=117616 CPUtime=522.3 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 225047 0 0 0 52201 29 0 0 25 0 1 0 983116572 120438784 28936 33554432000 4194304 6957856 140735865255008 18446744073709551615 4616883 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 29404 28936 283 675 0 28720 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 117616

[startup+582.301 s]
/proc/loadavg: 2.08 2.03 1.97 3/178 1735
/proc/meminfo: memFree=1109532/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=197756 CPUtime=582.3 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 325218 0 0 0 58188 42 0 0 25 0 1 0 983116572 202502144 42123 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 49439 42123 284 675 0 48755 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 197756

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.01 1.97 3/178 1741
/proc/meminfo: memFree=1104536/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=136788 CPUtime=822.31 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 635753 0 0 0 82144 87 0 0 25 0 1 0 983116572 140070912 33730 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 34197 33730 284 675 0 33513 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 136788

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 1743
/proc/meminfo: memFree=1101228/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=136788 CPUtime=882.32 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 760197 0 0 0 88130 102 0 0 25 0 1 0 983116572 140070912 33730 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638786 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 34197 33730 284 675 0 33513 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 136788

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 1745
/proc/meminfo: memFree=1099920/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=136788 CPUtime=942.32 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 825030 0 0 0 94118 114 0 0 25 0 1 0 983116572 140070912 33730 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638775 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 34197 33730 284 675 0 33513 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 136788

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 1746
/proc/meminfo: memFree=1064512/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=186108 CPUtime=1002.31 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 947604 0 0 0 100100 131 0 0 25 0 1 0 983116572 190574592 43027 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638419 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 46527 43027 284 675 0 45843 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 186108

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 1748
/proc/meminfo: memFree=1066688/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=136788 CPUtime=1062.32 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 1045557 0 0 0 106086 146 0 0 25 0 1 0 983116572 140070912 33730 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638381 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 34197 33730 284 675 0 33513 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 136788

[startup+1122.3 s]
/proc/loadavg: 2.11 2.03 1.98 3/178 1749
/proc/meminfo: memFree=1058936/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=186108 CPUtime=1122.32 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 1137843 0 0 0 112075 157 0 0 25 0 1 0 983116572 190574592 44163 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638778 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 46527 44163 284 675 0 45843 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 186108

[startup+1182.3 s]
/proc/loadavg: 2.04 2.02 1.98 3/178 1751
/proc/meminfo: memFree=1056884/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=186108 CPUtime=1182.33 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 1173439 0 0 0 118068 165 0 0 25 0 1 0 983116572 190574592 44775 33554432000 4194304 6957856 140735865255008 18446744073709551615 4639024 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 46527 44775 284 675 0 45843 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 186108

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 1.98 3/178 1753
/proc/meminfo: memFree=1098352/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=136788 CPUtime=1242.32 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 1179652 0 0 0 124065 167 0 0 25 0 1 0 983116572 140070912 33730 33554432000 4194304 6957856 140735865255008 18446744073709551615 4632163 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 34197 33730 284 675 0 33513 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 136788

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/178 1754
/proc/meminfo: memFree=1098404/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=136788 CPUtime=1302.33 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 1196709 0 0 0 130062 171 0 0 25 0 1 0 983116572 140070912 33730 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638775 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 34197 33730 284 675 0 33513 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 136788

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 1756
/proc/meminfo: memFree=1013764/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=216928 CPUtime=1362.33 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 1209999 0 0 0 136058 175 0 0 25 0 1 0 983116572 222134272 47001 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 54232 47001 284 675 0 53548 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 216928

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 1757
/proc/meminfo: memFree=1031920/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=216928 CPUtime=1422.33 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 1213461 0 0 0 142056 177 0 0 25 0 1 0 983116572 222134272 50455 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638780 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 54232 50455 284 675 0 53548 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 216928

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 1759
/proc/meminfo: memFree=1017832/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=216928 CPUtime=1482.33 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 1226596 0 0 0 148053 180 0 0 25 0 1 0 983116572 222134272 46163 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 54232 46163 284 675 0 53548 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 216928

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 1761
/proc/meminfo: memFree=1035616/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=216928 CPUtime=1542.34 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 1229972 0 0 0 154052 182 0 0 25 0 1 0 983116572 222134272 49526 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638780 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 54232 49526 284 675 0 53548 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 216928

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 1762
/proc/meminfo: memFree=1046220/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=216928 CPUtime=1602.33 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 1244757 0 0 0 160049 184 0 0 25 0 1 0 983116572 222134272 46880 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 54232 46880 284 675 0 53548 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 216928

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 1773
/proc/meminfo: memFree=1031104/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=216928 CPUtime=1662.33 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 1248293 0 0 0 166047 186 0 0 25 0 1 0 983116572 222134272 50407 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638419 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 54232 50407 284 675 0 53548 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 216928

[startup+1722.3 s]
/proc/loadavg: 2.14 2.05 2.00 3/178 2255
/proc/meminfo: memFree=1013668/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=216928 CPUtime=1722.34 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 1261116 0 0 0 172045 189 0 0 25 0 1 0 983116572 222134272 46065 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638332 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 54232 46065 284 675 0 53548 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 216928

[startup+1782.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/178 2257
/proc/meminfo: memFree=998488/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=216928 CPUtime=1782.34 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 1264859 0 0 0 178042 192 0 0 25 0 1 0 983116572 222134272 49800 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 54232 49800 284 675 0 53548 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 216928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.04 2.04 2.00 3/178 2257
/proc/meminfo: memFree=1061964/32950928 swapFree=67051812/67111528
[pid=1638] ppid=1636 vsize=136788 CPUtime=1800.04 cores=1,3,5,7
/proc/1638/stat : 1638 (minisatid-gmp) R 1636 1638 728 0 -1 4202496 1265939 0 0 0 179811 193 0 0 25 0 1 0 983116572 140070912 33730 33554432000 4194304 6957856 140735865255008 18446744073709551615 4638772 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1638/statm: 34197 33730 284 675 0 33513 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 136788

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

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

Child status: 0
Real time (s): 1800.01
CPU time (s): 1800.06
CPU user time (s): 1798.12
CPU system time (s): 1.9447
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 216928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.12
system time used= 1.9447
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1265944
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= 2922

runsolver used 2.48062 second user time and 5.74213 second system time

The end

Launcher Data 

Begin job on node116 at 2011-06-13 03:34:19
IDJOB=3497660
IDBENCH=2583
IDSOLVER=1990
FILE ID=node116/3497660-1307928859
RUNJOBID= node116-1307919797-747
PBS_JOBID= 13559663
Free space on /var/tmp= 2880 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-31-30.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3497660-1307928859/watcher-3497660-1307928859 -o /var/tmp/evaluation-result-3497660-1307928859/solver-3497660-1307928859 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3497660-1307928859.opb --verbosity=0 --format=opb --randomseed=562795059

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

MD5SUM BENCH= 583fb36c9cf948cc03f361dd87435bdd
RANDOM SEED=562795059

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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		: 2666.826
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	: 5332.75
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:       1253400 kB
Buffers:         76880 kB
Cached:       30589784 kB
SwapCached:      12792 kB
Active:       16116716 kB
Inactive:     14627700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1253400 kB
SwapTotal:    67111528 kB
SwapFree:     67051812 kB
Dirty:            3376 kB
Writeback:          24 kB
AnonPages:       75444 kB
Mapped:          10496 kB
Slab:           888788 kB
PageTables:       4416 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   285184 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 /var/tmp at the end= 2880 MiB
End job on node116 at 2011-06-13 04:04:21