Trace number 3490452

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 2.5.2 (fixed)? (TO) 1800.09 1800.01

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_8.opb
MD5SUMa6271c60ac3da107dd19024b50d39967
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark18
Best CPU time to get the best result obtained on this benchmark1800.22
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 18
Optimality of the best value was proved YES
Number of variables4318
Total number of constraints15120
Number of constraints which are clauses15112
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints7
Minimum length of a constraint1
Maximum length of a constraint490
Number of terms in the objective function 490
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 490
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 28
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 518
Number of bits of the biggest sum of numbers10
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.
1800.07/1800.00	>>> Terminate signal received
1800.07/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3490452-1307784826/watcher-3490452-1307784826 -o /tmp/evaluation-result-3490452-1307784826/solver-3490452-1307784826 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3490452-1307784826.opb --verbosity=0 --format=opb --randomseed=541940258 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.84 1.96 1.67 2/174 20848
/proc/meminfo: memFree=31585692/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=7708 CPUtime=0 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 449 0 0 0 0 0 0 0 25 0 1 0 870898202 7892992 401 33554432000 4194304 6720400 140737258927184 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20848/statm: 1927 401 232 617 0 1301 0

[startup+0.092654 s]
/proc/loadavg: 1.84 1.96 1.67 2/174 20848
/proc/meminfo: memFree=31585692/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=16368 CPUtime=0.08 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 2586 0 0 0 8 0 0 0 25 0 1 0 870898202 16760832 2538 33554432000 4194304 6720400 140737258927184 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20848/statm: 4092 2540 246 617 0 3466 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16368

[startup+0.10065 s]
/proc/loadavg: 1.84 1.96 1.67 2/174 20848
/proc/meminfo: memFree=31585692/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=17712 CPUtime=0.09 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 2926 0 0 0 9 0 0 0 25 0 1 0 870898202 18137088 2878 33554432000 4194304 6720400 140737258927184 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20848/statm: 4428 2879 246 617 0 3802 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17712

[startup+0.300625 s]
/proc/loadavg: 1.84 1.96 1.67 2/174 20848
/proc/meminfo: memFree=31585692/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=30904 CPUtime=0.29 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 6313 0 0 0 28 1 0 0 25 0 1 0 870898202 31645696 6232 33554432000 4194304 6720400 140737258927184 18446744073709551615 4820730 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20848/statm: 7726 6232 263 617 0 7100 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30904

[startup+0.700544 s]
/proc/loadavg: 1.84 1.96 1.67 2/174 20848
/proc/meminfo: memFree=31585692/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=30904 CPUtime=0.69 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 6380 0 0 0 68 1 0 0 25 0 1 0 870898202 31645696 6290 33554432000 4194304 6720400 140737258927184 18446744073709551615 4807296 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20848/statm: 7726 6290 264 617 0 7100 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30904

[startup+1.50037 s]
/proc/loadavg: 1.84 1.96 1.67 3/175 20870
/proc/meminfo: memFree=31564316/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=29532 CPUtime=1.49 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 7362 0 0 0 148 1 0 0 25 0 1 0 870898202 30240768 6811 33554432000 4194304 6720400 140737258927184 18446744073709551615 4805565 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20848/statm: 7383 6811 264 617 0 6757 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29532

[startup+3.10103 s]
/proc/loadavg: 1.84 1.96 1.67 3/178 20880
/proc/meminfo: memFree=31467944/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=29532 CPUtime=3.09 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 7412 0 0 0 308 1 0 0 25 0 1 0 870898202 30240768 6860 33554432000 4194304 6720400 140737258927184 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20848/statm: 7383 6860 264 617 0 6757 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29532

[startup+6.30042 s]
/proc/loadavg: 1.85 1.96 1.67 3/178 20880
/proc/meminfo: memFree=31316688/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=30156 CPUtime=6.29 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 7628 0 0 0 628 1 0 0 25 0 1 0 870898202 30879744 7074 33554432000 4194304 6720400 140737258927184 18446744073709551615 4617076 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20848/statm: 7539 7074 264 617 0 6913 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30156

[startup+12.7012 s]
/proc/loadavg: 1.86 1.96 1.67 3/178 20880
/proc/meminfo: memFree=31312756/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=34888 CPUtime=12.69 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 8517 0 0 0 1268 1 0 0 25 0 1 0 870898202 35725312 7942 33554432000 4194304 6720400 140737258927184 18446744073709551615 4803337 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20848/statm: 8722 7942 264 617 0 8096 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34888

[startup+25.5006 s]
/proc/loadavg: 1.89 1.96 1.68 3/178 20881
/proc/meminfo: memFree=31312132/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=34888 CPUtime=25.49 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 8680 0 0 0 2548 1 0 0 25 0 1 0 870898202 35725312 8100 33554432000 4194304 6720400 140737258927184 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20848/statm: 8722 8100 264 617 0 8096 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34888

[startup+51.1005 s]
/proc/loadavg: 1.93 1.97 1.69 3/178 20881
/proc/meminfo: memFree=31307724/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=38712 CPUtime=51.1 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 9782 0 0 0 5108 2 0 0 25 0 1 0 870898202 39641088 9179 33554432000 4194304 6720400 140737258927184 18446744073709551615 4820160 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20848/statm: 9678 9179 264 617 0 9052 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 38712

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 1.70 3/178 20883
/proc/meminfo: memFree=31306720/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=40640 CPUtime=102.3 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 10048 0 0 0 10228 2 0 0 25 0 1 0 870898202 41615360 9439 33554432000 4194304 6720400 140737258927184 18446744073709551615 4820730 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 10160 9439 264 617 0 9534 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 40640

[startup+162.3 s]
/proc/loadavg: 1.99 1.97 1.72 3/178 20884
/proc/meminfo: memFree=31304964/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=42288 CPUtime=162.3 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 10475 0 0 0 16228 2 0 0 25 0 1 0 870898202 43302912 9861 33554432000 4194304 6720400 140737258927184 18446744073709551615 4718479 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 10572 9861 264 617 0 9946 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 42288

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.73 3/178 20886
/proc/meminfo: memFree=31298740/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=47712 CPUtime=222.29 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 13435 0 0 0 22227 2 0 0 25 0 1 0 870898202 48857088 11480 33554432000 4194304 6720400 140737258927184 18446744073709551615 5518017 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 11928 11480 264 617 0 11302 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 47712

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.74 3/178 20888
/proc/meminfo: memFree=31295872/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=50472 CPUtime=282.3 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 14112 0 0 0 28227 3 0 0 25 0 1 0 870898202 51683328 12150 33554432000 4194304 6720400 140737258927184 18446744073709551615 4803297 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 12618 12150 264 617 0 11992 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 50472

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.76 3/178 20889
/proc/meminfo: memFree=31299824/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=46724 CPUtime=342.3 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 15524 0 0 0 34227 3 0 0 25 0 1 0 870898202 47845376 11183 33554432000 4194304 6720400 140737258927184 18446744073709551615 4718494 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 11681 11183 264 617 0 11055 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 46724

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.77 3/178 20891
/proc/meminfo: memFree=31295960/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=50600 CPUtime=402.3 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 16540 0 0 0 40227 3 0 0 25 0 1 0 870898202 51814400 12182 33554432000 4194304 6720400 140737258927184 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 12650 12182 264 617 0 12024 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 50600

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.78 3/178 20892
/proc/meminfo: memFree=31293088/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=53320 CPUtime=462.31 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 17237 0 0 0 46227 4 0 0 25 0 1 0 870898202 54599680 12872 33554432000 4194304 6720400 140737258927184 18446744073709551615 4617082 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 13330 12872 264 617 0 12704 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 53320

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.79 3/178 20894
/proc/meminfo: memFree=31290960/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=59348 CPUtime=522.31 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 17829 0 0 0 52227 4 0 0 25 0 1 0 870898202 60772352 13448 33554432000 4194304 6720400 140737258927184 18446744073709551615 4616552 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 14837 13448 264 617 0 14211 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 59348

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.80 3/178 20896
/proc/meminfo: memFree=31290572/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=59348 CPUtime=582.32 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 17928 0 0 0 58228 4 0 0 25 0 1 0 870898202 60772352 13545 33554432000 4194304 6720400 140737258927184 18446744073709551615 4805640 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 14837 13545 264 617 0 14211 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 59348

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 1.99 1.97 1.83 3/178 20902
/proc/meminfo: memFree=31286136/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=63952 CPUtime=822.32 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 21102 0 0 0 82228 4 0 0 25 0 1 0 870898202 65486848 14656 33554432000 4194304 6720400 140737258927184 18446744073709551615 4806507 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 15988 14656 264 617 0 15362 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 63952

[startup+882.3 s]
/proc/loadavg: 1.99 1.97 1.84 3/178 20904
/proc/meminfo: memFree=31285500/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=63952 CPUtime=882.32 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 21214 0 0 0 88228 4 0 0 25 0 1 0 870898202 65486848 14763 33554432000 4194304 6720400 140737258927184 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 15988 14763 264 617 0 15362 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 63952

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/178 20905
/proc/meminfo: memFree=31285472/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=63952 CPUtime=942.33 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 21214 0 0 0 94229 4 0 0 25 0 1 0 870898202 65486848 14763 33554432000 4194304 6720400 140737258927184 18446744073709551615 4820080 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 15988 14763 264 617 0 15362 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 63952

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.85 3/178 20907
/proc/meminfo: memFree=31285452/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=63952 CPUtime=1002.33 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 21214 0 0 0 100229 4 0 0 25 0 1 0 870898202 65486848 14763 33554432000 4194304 6720400 140737258927184 18446744073709551615 4820710 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 15988 14763 264 617 0 15362 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 63952

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/178 20908
/proc/meminfo: memFree=31282696/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=65188 CPUtime=1062.33 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 21905 0 0 0 106229 4 0 0 25 0 1 0 870898202 66752512 15447 33554432000 4194304 6720400 140737258927184 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 16297 15447 264 617 0 15671 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 65188

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/178 20910
/proc/meminfo: memFree=31282420/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=65188 CPUtime=1122.33 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 21932 0 0 0 112229 4 0 0 25 0 1 0 870898202 66752512 15471 33554432000 4194304 6720400 140737258927184 18446744073709551615 4617082 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 16297 15471 264 617 0 15671 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 65188

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.87 3/178 20912
/proc/meminfo: memFree=31282280/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=65188 CPUtime=1182.34 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 21966 0 0 0 118230 4 0 0 25 0 1 0 870898202 66752512 15503 33554432000 4194304 6720400 140737258927184 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 16297 15503 264 617 0 15671 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 65188

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.88 3/178 20913
/proc/meminfo: memFree=31282132/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=65188 CPUtime=1242.34 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 21966 0 0 0 124230 4 0 0 25 0 1 0 870898202 66752512 15503 33554432000 4194304 6720400 140737258927184 18446744073709551615 4812230 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 16297 15503 264 617 0 15671 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 65188

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.88 3/178 20915
/proc/meminfo: memFree=31277528/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=69772 CPUtime=1302.35 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 23162 0 0 0 130231 4 0 0 25 0 1 0 870898202 71446528 16679 33554432000 4194304 6720400 140737258927184 18446744073709551615 4807296 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 17443 16679 264 617 0 16817 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 69772

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.89 3/178 20916
/proc/meminfo: memFree=31277136/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=69772 CPUtime=1362.35 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 23298 0 0 0 136231 4 0 0 25 0 1 0 870898202 71446528 16812 33554432000 4194304 6720400 140737258927184 18446744073709551615 4819904 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 17443 16812 264 617 0 16817 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 69772

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.89 3/178 20918
/proc/meminfo: memFree=31275624/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=69772 CPUtime=1422.35 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 25262 0 0 0 142231 4 0 0 25 0 1 0 870898202 71446528 16993 33554432000 4194304 6720400 140737258927184 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 17443 16993 264 617 0 16817 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 69772

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/178 20920
/proc/meminfo: memFree=31275608/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=69772 CPUtime=1482.35 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 25262 0 0 0 148231 4 0 0 25 0 1 0 870898202 71446528 16993 33554432000 4194304 6720400 140737258927184 18446744073709551615 4820710 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 17443 16993 264 617 0 16817 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 69772

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/178 20921
/proc/meminfo: memFree=31275836/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=69772 CPUtime=1542.35 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 25262 0 0 0 154231 4 0 0 25 0 1 0 870898202 71446528 16993 33554432000 4194304 6720400 140737258927184 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 17443 16993 264 617 0 16817 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 69772

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 20923
/proc/meminfo: memFree=31275944/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=69772 CPUtime=1602.36 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 25262 0 0 0 160232 4 0 0 25 0 1 0 870898202 71446528 16993 33554432000 4194304 6720400 140737258927184 18446744073709551615 5732739 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 17443 16993 264 617 0 16817 0
Current children cumulated CPU time (s) 1602.36
Current children cumulated vsize (KiB) 69772

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 20933
/proc/meminfo: memFree=31272272/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=72448 CPUtime=1662.36 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 25932 0 0 0 166231 5 0 0 25 0 1 0 870898202 74186752 17662 33554432000 4194304 6720400 140737258927184 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 18112 17662 264 617 0 17486 0
Current children cumulated CPU time (s) 1662.36
Current children cumulated vsize (KiB) 72448

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 20935
/proc/meminfo: memFree=31271116/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=74124 CPUtime=1722.37 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 26357 0 0 0 172232 5 0 0 25 0 1 0 870898202 75902976 18081 33554432000 4194304 6720400 140737258927184 18446744073709551615 4803015 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 18531 18081 264 617 0 17905 0
Current children cumulated CPU time (s) 1722.37
Current children cumulated vsize (KiB) 74124

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 20937
/proc/meminfo: memFree=31270728/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=74124 CPUtime=1782.37 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 26357 0 0 0 178232 5 0 0 25 0 1 0 870898202 75902976 18081 33554432000 4194304 6720400 140737258927184 18446744073709551615 4820080 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 18531 18081 264 617 0 17905 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (KiB) 74124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 20937
/proc/meminfo: memFree=31270600/32951124 swapFree=67055520/67111528
[pid=20848] ppid=20846 vsize=74124 CPUtime=1800.07 cores=0,2,4,6
/proc/20848/stat : 20848 (minisatid) R 20846 20848 20704 0 -1 4202496 26357 0 0 0 180002 5 0 0 25 0 1 0 870898202 75902976 18081 33554432000 4194304 6720400 140737258927184 18446744073709551615 4820061 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20848/statm: 18531 18081 264 617 0 17905 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 74124

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): 1800.09
CPU user time (s): 1800.03
CPU system time (s): 0.054991
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 81268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26364
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= 5
involuntary context switches= 4493

runsolver used 2.70159 second user time and 5.49116 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-11 11:33:46
IDJOB=3490452
IDBENCH=25017
IDSOLVER=1980
FILE ID=node143/3490452-1307784826
RUNJOBID= node143-1307783023-20722
PBS_JOBID= 13550882
Free space on /tmp= 74076 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_8.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3490452-1307784826/watcher-3490452-1307784826 -o /tmp/evaluation-result-3490452-1307784826/solver-3490452-1307784826 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3490452-1307784826.opb --verbosity=0 --format=opb --randomseed=541940258

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

MD5SUM BENCH= a6271c60ac3da107dd19024b50d39967
RANDOM SEED=541940258

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:      31586368 kB
Buffers:        124632 kB
Cached:        1065004 kB
SwapCached:       8636 kB
Active:         314612 kB
Inactive:       894164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31586368 kB
SwapTotal:    67111528 kB
SwapFree:     67055520 kB
Dirty:            4876 kB
Writeback:           8 kB
AnonPages:       17092 kB
Mapped:          13028 kB
Slab:            91036 kB
PageTables:       4588 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186020 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= 74076 MiB
End job on node143 at 2011-06-11 12:03:48