Trace number 3467014

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 2.4.8-gmp? (TO) 1800.14 1802.08

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k5_l4_n750.opb
MD5SUM84dfc4b706a5e82746c96ff285501708
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables3750
Total number of constraints467625
Number of constraints which are clauses466875
Number of constraints which are cardinality constraints (but not clauses)750
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint5
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
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.
1800.06/1800.01	>>> 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-3467014-1307383755/watcher-3467014-1307383755 -o /tmp/evaluation-result-3467014-1307383755/solver-3467014-1307383755 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3467014-1307383755.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 2.00 1.83 2/455 14596
/proc/meminfo: memFree=24342792/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=7592 CPUtime=0 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 445 0 0 0 0 0 0 0 24 0 1 0 830791479 7774208 395 33554432000 4194304 6736272 140735253696704 18446744073709551615 5852651 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 1898 395 246 621 0 1268 0

[startup+0.0885521 s]
/proc/loadavg: 1.92 2.00 1.83 2/455 14596
/proc/meminfo: memFree=24342792/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=13964 CPUtime=0.08 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 1993 0 0 0 8 0 0 0 24 0 1 0 830791479 14299136 1943 33554432000 4194304 6736272 140735253696704 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 3491 1944 246 621 0 2861 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13964

[startup+0.100562 s]
/proc/loadavg: 1.92 2.00 1.83 2/455 14596
/proc/meminfo: memFree=24342792/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=14748 CPUtime=0.09 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 2193 0 0 0 9 0 0 0 24 0 1 0 830791479 15101952 2143 33554432000 4194304 6736272 140735253696704 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 3687 2143 246 621 0 3057 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14748

[startup+0.300536 s]
/proc/loadavg: 1.92 2.00 1.83 2/455 14596
/proc/meminfo: memFree=24342792/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=27856 CPUtime=0.29 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 5467 0 0 0 29 0 0 0 25 0 1 0 830791479 28524544 5417 33554432000 4194304 6736272 140735253696704 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 6964 5418 246 621 0 6334 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27856

[startup+0.700447 s]
/proc/loadavg: 1.92 2.00 1.83 2/455 14596
/proc/meminfo: memFree=24342792/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=53688 CPUtime=0.69 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 11945 0 0 0 67 2 0 0 25 0 1 0 830791479 54976512 11895 33554432000 4194304 6736272 140735253696704 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 13422 11895 246 621 0 12792 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53688

[startup+1.50029 s]
/proc/loadavg: 1.92 2.00 1.83 3/456 14597
/proc/meminfo: memFree=24275948/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=105096 CPUtime=1.49 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 24787 0 0 0 145 4 0 0 25 0 1 0 830791479 107618304 24737 33554432000 4194304 6736272 140735253696704 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 26274 24737 246 621 0 25644 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 105096

[startup+3.101 s]
/proc/loadavg: 1.92 2.00 1.83 3/456 14597
/proc/meminfo: memFree=24204524/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=206880 CPUtime=3.09 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 50235 0 0 0 302 7 0 0 25 0 1 0 830791479 211845120 50185 33554432000 4194304 6736272 140735253696704 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 51720 50186 246 621 0 51090 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 206880

[startup+6.30042 s]
/proc/loadavg: 2.01 2.02 1.84 3/456 14597
/proc/meminfo: memFree=23995976/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=438440 CPUtime=6.29 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 109110 0 0 0 613 16 0 0 25 0 1 0 830791479 448962560 108066 33554432000 4194304 6736272 140735253696704 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 109610 108067 265 621 0 108980 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 438440

[startup+12.7002 s]
/proc/loadavg: 2.01 2.02 1.84 3/456 14597
/proc/meminfo: memFree=23357232/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1067876 CPUtime=12.69 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 267163 0 0 0 1232 37 0 0 25 0 1 0 830791479 1093505024 265092 33554432000 4194304 6736272 140735253696704 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 266969 265094 266 621 0 266339 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1067876

[startup+25.5009 s]
/proc/loadavg: 2.00 2.02 1.84 3/456 14598
/proc/meminfo: memFree=22755932/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=25.49 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397764 0 0 0 2497 52 0 0 25 0 1 0 830791479 1624264704 395682 33554432000 4194304 6736272 140735253696704 18446744073709551615 4509426 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395682 283 621 0 395919 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1586196

[startup+51.1011 s]
/proc/loadavg: 2.00 2.01 1.84 3/456 14598
/proc/meminfo: memFree=22754832/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=51.09 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397875 0 0 0 5057 52 0 0 25 0 1 0 830791479 1624264704 395793 33554432000 4194304 6736272 140735253696704 18446744073709551615 5818046 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395793 284 621 0 395919 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1586196

[startup+102.318 s]
/proc/loadavg: 2.00 2.01 1.85 3/456 14600
/proc/meminfo: memFree=22754248/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=102.31 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397875 0 0 0 10179 52 0 0 25 0 1 0 830791479 1624264704 395793 33554432000 4194304 6736272 140735253696704 18446744073709551615 5148066 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395793 284 621 0 395919 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1586196

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.85 3/456 14601
/proc/meminfo: memFree=22754352/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=162.3 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397875 0 0 0 16177 53 0 0 25 0 1 0 830791479 1624264704 395793 33554432000 4194304 6736272 140735253696704 18446744073709551615 5219596 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395793 284 621 0 395919 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1586196

[startup+222.301 s]
/proc/loadavg: 2.16 2.03 1.87 3/456 14603
/proc/meminfo: memFree=22754552/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=222.3 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397875 0 0 0 22177 53 0 0 25 0 1 0 830791479 1624264704 395793 33554432000 4194304 6736272 140735253696704 18446744073709551615 5142272 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395793 284 621 0 395919 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1586196

[startup+282.301 s]
/proc/loadavg: 2.13 2.04 1.88 3/456 14604
/proc/meminfo: memFree=22754760/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=282.3 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397875 0 0 0 28177 53 0 0 25 0 1 0 830791479 1624264704 395793 33554432000 4194304 6736272 140735253696704 18446744073709551615 5818550 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395793 284 621 0 395919 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1586196

[startup+342.3 s]
/proc/loadavg: 2.05 2.03 1.89 3/456 14606
/proc/meminfo: memFree=22754732/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=342.31 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397875 0 0 0 34178 53 0 0 25 0 1 0 830791479 1624264704 395793 33554432000 4194304 6736272 140735253696704 18446744073709551615 4743816 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395793 284 621 0 395919 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1586196

[startup+402.3 s]
/proc/loadavg: 2.02 2.02 1.89 3/456 14608
/proc/meminfo: memFree=22754588/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=402.31 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397876 0 0 0 40178 53 0 0 25 0 1 0 830791479 1624264704 395794 33554432000 4194304 6736272 140735253696704 18446744073709551615 4742988 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395794 284 621 0 395919 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1586196

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 1.90 3/456 14609
/proc/meminfo: memFree=22754816/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=462.31 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397876 0 0 0 46178 53 0 0 25 0 1 0 830791479 1624264704 395794 33554432000 4194304 6736272 140735253696704 18446744073709551615 5148048 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395794 284 621 0 395919 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1586196

[startup+522.3 s]
/proc/loadavg: 2.07 2.03 1.91 3/456 14611
/proc/meminfo: memFree=22755036/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=522.31 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397877 0 0 0 52178 53 0 0 25 0 1 0 830791479 1624264704 395795 33554432000 4194304 6736272 140735253696704 18446744073709551615 4640333 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395795 284 621 0 395919 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1586196

[startup+582.301 s]
/proc/loadavg: 2.08 2.04 1.92 3/456 14612
/proc/meminfo: memFree=22755860/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=582.31 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397877 0 0 0 58178 53 0 0 25 0 1 0 830791479 1624264704 395795 33554432000 4194304 6736272 140735253696704 18446744073709551615 5806349 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395795 284 621 0 395919 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1586196

[startup+642.301 s]

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

/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397877 0 0 0 100179 53 0 0 25 0 1 0 830791479 1624264704 395795 33554432000 4194304 6736272 140735253696704 18446744073709551615 5818444 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395795 284 621 0 395919 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1586196

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/456 14628
/proc/meminfo: memFree=22755636/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=1062.33 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397877 0 0 0 106180 53 0 0 25 0 1 0 830791479 1624264704 395795 33554432000 4194304 6736272 140735253696704 18446744073709551615 5818074 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395795 284 621 0 395919 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1586196

[startup+1122.3 s]
/proc/loadavg: 2.07 2.03 1.93 3/456 14630
/proc/meminfo: memFree=22755352/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=1122.33 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397877 0 0 0 112180 53 0 0 25 0 1 0 830791479 1624264704 395795 33554432000 4194304 6736272 140735253696704 18446744073709551615 4640341 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395795 284 621 0 395919 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1586196

[startup+1182.3 s]
/proc/loadavg: 2.02 2.02 1.93 3/456 14631
/proc/meminfo: memFree=22754816/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=1182.33 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397877 0 0 0 118180 53 0 0 25 0 1 0 830791479 1624264704 395795 33554432000 4194304 6736272 140735253696704 18446744073709551615 5608776 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395795 284 621 0 395919 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1586196

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 1.93 3/456 14715
/proc/meminfo: memFree=22756848/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=1242.33 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397877 0 0 0 124180 53 0 0 25 0 1 0 830791479 1624264704 395795 33554432000 4194304 6736272 140735253696704 18446744073709551615 5149207 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395795 284 621 0 395919 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1586196

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/456 14717
/proc/meminfo: memFree=22755712/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=1302.34 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397877 0 0 0 130181 53 0 0 25 0 1 0 830791479 1624264704 395795 33554432000 4194304 6736272 140735253696704 18446744073709551615 4750614 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395795 284 621 0 395919 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 1586196

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/456 14772
/proc/meminfo: memFree=22758120/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=1362.34 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397877 0 0 0 136181 53 0 0 25 0 1 0 830791479 1624264704 395795 33554432000 4194304 6736272 140735253696704 18446744073709551615 5803308 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395795 284 621 0 395919 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 1586196

[startup+1422.32 s]
/proc/loadavg: 2.00 2.00 1.93 3/456 14774
/proc/meminfo: memFree=22758832/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=1422.35 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397877 0 0 0 142182 53 0 0 25 0 1 0 830791479 1624264704 395795 33554432000 4194304 6736272 140735253696704 18446744073709551615 4754192 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395795 284 621 0 395919 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 1586196

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/456 14775
/proc/meminfo: memFree=22758060/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=1482.34 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397877 0 0 0 148181 53 0 0 25 0 1 0 830791479 1624264704 395795 33554432000 4194304 6736272 140735253696704 18446744073709551615 4764927 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395795 284 621 0 395919 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 1586196

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/456 14777
/proc/meminfo: memFree=22757896/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=1542.34 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397877 0 0 0 154181 53 0 0 25 0 1 0 830791479 1624264704 395795 33554432000 4194304 6736272 140735253696704 18446744073709551615 5148079 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395795 284 621 0 395919 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 1586196

[startup+1602.3 s]
/proc/loadavg: 2.10 2.03 1.94 3/456 14779
/proc/meminfo: memFree=22757860/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=1602.34 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397877 0 0 0 160181 53 0 0 25 0 1 0 830791479 1624264704 395795 33554432000 4194304 6736272 140735253696704 18446744073709551615 5811840 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395795 284 621 0 395919 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 1586196

[startup+1662.3 s]
/proc/loadavg: 2.08 2.04 1.95 3/456 14780
/proc/meminfo: memFree=22757580/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=1662.35 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397877 0 0 0 166182 53 0 0 25 0 1 0 830791479 1624264704 395795 33554432000 4194304 6736272 140735253696704 18446744073709551615 4640341 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395795 284 621 0 395919 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 1586196

[startup+1722.3 s]
/proc/loadavg: 2.03 2.03 1.95 3/456 14782
/proc/meminfo: memFree=22757780/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=1722.35 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397877 0 0 0 172182 53 0 0 25 0 1 0 830791479 1624264704 395795 33554432000 4194304 6736272 140735253696704 18446744073709551615 4747840 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395795 284 621 0 395919 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 1586196

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 1.95 3/456 14783
/proc/meminfo: memFree=22756504/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=1782.35 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397877 0 0 0 178182 53 0 0 25 0 1 0 830791479 1624264704 395795 33554432000 4194304 6736272 140735253696704 18446744073709551615 5817936 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395795 284 621 0 395919 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 1586196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.02 1.95 3/456 14784
/proc/meminfo: memFree=22756492/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=1800.06 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) R 14594 14596 14347 0 -1 4202496 397877 0 0 0 179953 53 0 0 25 0 1 0 830791479 1624264704 395795 33554432000 4194304 6736272 140735253696704 18446744073709551615 4730296 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395795 284 621 0 395919 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 1586196

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -14596

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

[startup+1801.4 s]
/proc/loadavg: 2.01 2.02 1.95 2/457 14785
/proc/meminfo: memFree=22756484/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=1800.07 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) S 14594 14596 14347 0 -1 4202496 397878 0 0 0 179954 53 0 0 25 0 1 0 830791479 1624264704 395796 33554432000 4194304 6736272 140735253696704 18446744073709551615 5924238 0 16384 4096 17571 18446604441768449152 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395796 285 621 0 395919 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1586196

[startup+1801.82 s]
/proc/loadavg: 2.01 2.02 1.95 2/457 14785
/proc/meminfo: memFree=22756360/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=1800.07 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) S 14594 14596 14347 0 -1 4202496 397878 0 0 0 179954 53 0 0 25 0 1 0 830791479 1624264704 395796 33554432000 4194304 6736272 140735253696704 18446744073709551615 5924238 0 16384 4096 17571 18446604441768449152 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395796 285 621 0 395919 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1586196

[startup+1802 s]
/proc/loadavg: 2.01 2.02 1.95 2/457 14785
/proc/meminfo: memFree=22756360/32951124 swapFree=60476376/67111528
[pid=14596] ppid=14594 vsize=1586196 CPUtime=1800.07 cores=0,2,4,6
/proc/14596/stat : 14596 (minisatid-gmp) S 14594 14596 14347 0 -1 4202496 397878 0 0 0 179954 53 0 0 25 0 1 0 830791479 1624264704 395796 33554432000 4194304 6736272 140735253696704 18446744073709551615 5924238 0 16384 4096 17571 18446604441768449152 0 0 17 2 0 0 0
/proc/14596/statm: 396549 395796 285 621 0 395919 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1586196

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.08
CPU time (s): 1800.14
CPU user time (s): 1799.54
CPU system time (s): 0.596909
CPU usage (%): 99.8921
Max. virtual memory (cumulated for all children) (KiB): 1590552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.54
system time used= 0.596909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 397878
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= 4429

runsolver used 8.41872 second user time and 17.8213 second system time

The end

Launcher Data 

Begin job on node147 at 2011-06-06 20:09:16
IDJOB=3467014
IDBENCH=1373
IDSOLVER=1957
FILE ID=node147/3467014-1307383755
RUNJOBID= node147-1307381318-14365
PBS_JOBID= 13514160
Free space on /tmp= 73748 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k5_l4_n750.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3467014-1307383755/watcher-3467014-1307383755 -o /tmp/evaluation-result-3467014-1307383755/solver-3467014-1307383755 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3467014-1307383755.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 84dfc4b706a5e82746c96ff285501708
RANDOM SEED=742747179

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.82
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.76
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		: 2666.836
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	: 5332.82
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		: 2666.836
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:     32951124 kB
MemFree:      24343072 kB
Buffers:        346460 kB
Cached:        1669776 kB
SwapCached:      11188 kB
Active:        6884192 kB
Inactive:      1462368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24343072 kB
SwapTotal:    67111528 kB
SwapFree:     60476376 kB
Dirty:           22464 kB
Writeback:           0 kB
AnonPages:     6327164 kB
Mapped:          23820 kB
Slab:           135600 kB
PageTables:      58660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 120784860 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= 73744 MiB
End job on node147 at 2011-06-06 20:39:18