Trace number 3380419

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
minisat hack: cir_minisat 2011-05-13 (simp)? (TO) 1300.01 1300.01

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer17.shuffled.cnf
MD5SUMca62f6128dc3cad7229c7b9ee33a7492
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.484925
Satisfiable
(Un)Satisfiability was proved
Number of variables286
Number of clauses1742
Sum of the clauses size3718
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21716
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3380419-1305459668/watcher-3380419-1305459668 -o /tmp/evaluation-result-3380419-1305459668/solver-3380419-1305459668 -C 2400 -W 1300 -M 7680 HOME/cir_minisat HOME/instance-3380419-1305459668.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.08 4.00 3.60 5/359 28525
/proc/meminfo: memFree=24953084/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=14896 CPUtime=0 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 406 0 0 0 0 0 0 0 25 0 1 0 657567220 15253504 334 33554432000 4194304 4300288 140734172913520 18446744073709551615 4272238 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 3724 334 237 26 0 356 0

[startup+0.0681631 s]
/proc/loadavg: 4.08 4.00 3.60 5/359 28525
/proc/meminfo: memFree=24953084/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=15588 CPUtime=0.06 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 586 0 0 0 6 0 0 0 25 0 1 0 657567220 15962112 509 33554432000 4194304 4300288 140734172913520 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 3897 509 239 26 0 529 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15588

[startup+0.101167 s]
/proc/loadavg: 4.08 4.00 3.60 5/359 28525
/proc/meminfo: memFree=24953084/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=16064 CPUtime=0.09 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 596 0 0 0 9 0 0 0 25 0 1 0 657567220 16449536 518 33554432000 4194304 4300288 140734172913520 18446744073709551615 4269320 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 4016 518 239 26 0 648 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16064

[startup+0.301149 s]
/proc/loadavg: 4.08 4.00 3.60 5/359 28525
/proc/meminfo: memFree=24953084/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=16064 CPUtime=0.29 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 690 0 0 0 29 0 0 0 25 0 1 0 657567220 16449536 610 33554432000 4194304 4300288 140734172913520 18446744073709551615 4255765 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 4016 610 239 26 0 648 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16064

[startup+0.701075 s]
/proc/loadavg: 4.08 4.00 3.60 5/359 28525
/proc/meminfo: memFree=24953084/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=16712 CPUtime=0.69 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 805 0 0 0 69 0 0 0 25 0 1 0 657567220 17113088 724 33554432000 4194304 4300288 140734172913520 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 4178 724 239 26 0 810 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16712

[startup+1.50095 s]
/proc/loadavg: 4.08 4.00 3.60 5/360 28526
/proc/meminfo: memFree=24945896/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=17368 CPUtime=1.49 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 852 0 0 0 149 0 0 0 25 0 1 0 657567220 17784832 771 33554432000 4194304 4300288 140734172913520 18446744073709551615 4255791 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 4342 771 239 26 0 974 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17368

[startup+3.10064 s]
/proc/loadavg: 4.08 4.00 3.60 5/360 28527
/proc/meminfo: memFree=24939696/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=17368 CPUtime=3.09 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 1016 0 0 0 309 0 0 0 25 0 1 0 657567220 17784832 930 33554432000 4194304 4300288 140734172913520 18446744073709551615 4270656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 4342 930 239 26 0 974 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17368

[startup+6.30105 s]
/proc/loadavg: 4.07 4.00 3.60 5/360 28527
/proc/meminfo: memFree=24927188/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=18632 CPUtime=6.29 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 1352 0 0 0 629 0 0 0 25 0 1 0 657567220 19079168 1257 33554432000 4194304 4300288 140734172913520 18446744073709551615 4256216 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 4658 1257 239 26 0 1290 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18632

[startup+12.7009 s]
/proc/loadavg: 4.07 4.00 3.61 5/360 28527
/proc/meminfo: memFree=24933652/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=19720 CPUtime=12.69 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 1410 0 0 0 1269 0 0 0 25 0 1 0 657567220 20193280 1315 33554432000 4194304 4300288 140734172913520 18446744073709551615 4256021 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 4930 1315 239 26 0 1562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19720

[startup+25.5005 s]
/proc/loadavg: 4.05 4.00 3.61 5/360 28527
/proc/meminfo: memFree=24870376/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=20184 CPUtime=25.49 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 1722 0 0 0 2549 0 0 0 25 0 1 0 657567220 20668416 1618 33554432000 4194304 4300288 140734172913520 18446744073709551615 4249656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 5046 1618 239 26 0 1678 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20184

[startup+51.1009 s]
/proc/loadavg: 4.03 4.00 3.62 5/360 28528
/proc/meminfo: memFree=24777696/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=23288 CPUtime=51.09 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 2294 0 0 0 5109 0 0 0 25 0 1 0 657567220 23846912 2171 33554432000 4194304 4300288 140734172913520 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 5822 2171 239 26 0 2454 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23288

[startup+102.314 s]
/proc/loadavg: 4.05 4.01 3.64 5/360 28556
/proc/meminfo: memFree=24534560/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=23612 CPUtime=102.3 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 2627 0 0 0 10230 0 0 0 25 0 1 0 657567220 24178688 2492 33554432000 4194304 4300288 140734172913520 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 5903 2492 239 26 0 2535 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23612

[startup+162.301 s]
/proc/loadavg: 4.02 4.01 3.66 5/360 28558
/proc/meminfo: memFree=24289080/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=25144 CPUtime=162.29 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 2965 0 0 0 16229 0 0 0 25 0 1 0 657567220 25747456 2822 33554432000 4194304 4300288 140734172913520 18446744073709551615 4256021 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 6286 2822 239 26 0 2918 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25144

[startup+222.301 s]
/proc/loadavg: 4.08 4.02 3.68 5/360 28559
/proc/meminfo: memFree=24077496/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=25144 CPUtime=222.28 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 2999 0 0 0 22228 0 0 0 25 0 1 0 657567220 25747456 2856 33554432000 4194304 4300288 140734172913520 18446744073709551615 4255702 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 6286 2856 239 26 0 2918 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 25144

[startup+282.301 s]
/proc/loadavg: 4.07 4.03 3.71 5/360 28561
/proc/meminfo: memFree=23872740/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=25144 CPUtime=282.28 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 3031 0 0 0 28228 0 0 0 25 0 1 0 657567220 25747456 2888 33554432000 4194304 4300288 140734172913520 18446744073709551615 4256243 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 6286 2888 239 26 0 2918 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 25144

[startup+342.301 s]
/proc/loadavg: 4.02 4.02 3.72 5/360 28563
/proc/meminfo: memFree=23749224/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=26940 CPUtime=342.28 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 3216 0 0 0 34227 1 0 0 25 0 1 0 657567220 27586560 3073 33554432000 4194304 4300288 140734172913520 18446744073709551615 4256223 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 6735 3073 239 26 0 3367 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 26940

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 3.74 5/360 28564
/proc/meminfo: memFree=23513520/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=26940 CPUtime=402.28 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 3251 0 0 0 40227 1 0 0 25 0 1 0 657567220 27586560 3108 33554432000 4194304 4300288 140734172913520 18446744073709551615 4270962 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 6735 3108 239 26 0 3367 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 26940

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 3.75 5/360 28566
/proc/meminfo: memFree=23406028/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=30236 CPUtime=462.28 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 3931 0 0 0 46227 1 0 0 25 0 1 0 657567220 30961664 3769 33554432000 4194304 4300288 140734172913520 18446744073709551615 4256258 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 7559 3769 239 26 0 4191 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 30236

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.76 5/360 28567
/proc/meminfo: memFree=23292652/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=30236 CPUtime=522.28 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 3931 0 0 0 52227 1 0 0 25 0 1 0 657567220 30961664 3769 33554432000 4194304 4300288 140734172913520 18446744073709551615 4255727 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 7559 3769 239 26 0 4191 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 30236

[startup+582.301 s]
/proc/loadavg: 4.13 4.03 3.78 5/360 28569
/proc/meminfo: memFree=23096260/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=30236 CPUtime=582.28 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 3998 0 0 0 58227 1 0 0 25 0 1 0 657567220 30961664 3834 33554432000 4194304 4300288 140734172913520 18446744073709551615 4255670 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 7559 3834 239 26 0 4191 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 30236

[startup+642.301 s]
/proc/loadavg: 4.05 4.02 3.80 5/360 28571
/proc/meminfo: memFree=22964284/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=30236 CPUtime=642.29 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 3998 0 0 0 64228 1 0 0 25 0 1 0 657567220 30961664 3834 33554432000 4194304 4300288 140734172913520 18446744073709551615 4255961 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 7559 3834 239 26 0 4191 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 30236

[startup+702.301 s]
/proc/loadavg: 4.02 4.02 3.81 5/360 28572
/proc/meminfo: memFree=22847208/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=30236 CPUtime=702.28 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 4005 0 0 0 70227 1 0 0 25 0 1 0 657567220 30961664 3841 33554432000 4194304 4300288 140734172913520 18446744073709551615 4256258 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 7559 3841 239 26 0 4191 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 30236

[startup+762.313 s]
/proc/loadavg: 4.07 4.03 3.82 5/360 28574
/proc/meminfo: memFree=22646780/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=30236 CPUtime=762.29 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 4006 0 0 0 76228 1 0 0 25 0 1 0 657567220 30961664 3842 33554432000 4194304 4300288 140734172913520 18446744073709551615 4256240 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 7559 3842 239 26 0 4191 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 30236

[startup+822.301 s]
/proc/loadavg: 4.12 4.05 3.84 5/360 28575
/proc/meminfo: memFree=22541656/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=33028 CPUtime=822.28 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 4727 0 0 0 82227 1 0 0 25 0 1 0 657567220 33820672 4547 33554432000 4194304 4300288 140734172913520 18446744073709551615 4269493 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 8257 4547 239 26 0 4889 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 33028

[startup+882.301 s]
/proc/loadavg: 4.04 4.04 3.85 5/360 28577
/proc/meminfo: memFree=22317436/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=33028 CPUtime=882.28 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 4727 0 0 0 88227 1 0 0 25 0 1 0 657567220 33820672 4547 33554432000 4194304 4300288 140734172913520 18446744073709551615 4255713 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 8257 4547 239 26 0 4889 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 33028

[startup+942.301 s]
/proc/loadavg: 4.01 4.03 3.85 5/360 28579
/proc/meminfo: memFree=22181888/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=33028 CPUtime=942.28 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 4727 0 0 0 94226 2 0 0 25 0 1 0 657567220 33820672 4547 33554432000 4194304 4300288 140734172913520 18446744073709551615 4256021 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 8257 4547 239 26 0 4889 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 33028

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 3.86 5/360 28580
/proc/meminfo: memFree=22000208/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=33028 CPUtime=1002.28 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 4784 0 0 0 100226 2 0 0 25 0 1 0 657567220 33820672 4604 33554432000 4194304 4300288 140734172913520 18446744073709551615 4256223 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 8257 4604 239 26 0 4889 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 33028

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.86 5/360 28582
/proc/meminfo: memFree=21910280/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=33028 CPUtime=1062.29 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 4784 0 0 0 106227 2 0 0 25 0 1 0 657567220 33820672 4604 33554432000 4194304 4300288 140734172913520 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 8257 4604 239 26 0 4889 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 33028

[startup+1122.3 s]
/proc/loadavg: 4.08 4.04 3.88 4/355 28601
/proc/meminfo: memFree=23538140/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=33028 CPUtime=1122.29 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 4784 0 0 0 112227 2 0 0 25 0 1 0 657567220 33820672 4604 33554432000 4194304 4300288 140734172913520 18446744073709551615 4256011 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 8257 4604 239 26 0 4889 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 33028

[startup+1182.3 s]
/proc/loadavg: 3.43 3.86 3.83 4/354 28603
/proc/meminfo: memFree=23507408/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=33028 CPUtime=1182.29 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 4784 0 0 0 118227 2 0 0 25 0 1 0 657567220 33820672 4604 33554432000 4194304 4300288 140734172913520 18446744073709551615 4256021 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 8257 4604 239 26 0 4889 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 33028

[startup+1242.3 s]
/proc/loadavg: 2.76 3.61 3.74 3/348 28632
/proc/meminfo: memFree=23564028/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=33028 CPUtime=1242.29 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 4784 0 0 0 124227 2 0 0 25 0 1 0 657567220 33820672 4604 33554432000 4194304 4300288 140734172913520 18446744073709551615 4268551 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 8257 4604 239 26 0 4889 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 33028



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.28 3.31 3.63 3/348 28633
/proc/meminfo: memFree=23489240/32951124 swapFree=40554400/67111528
[pid=28525] ppid=28523 vsize=33028 CPUtime=1300 cores=0,2
/proc/28525/stat : 28525 (cir_minisat) R 28523 28525 27741 0 -1 4202496 4784 0 0 0 129998 2 0 0 25 0 1 0 657567220 33820672 4604 33554432000 4194304 4300288 140734172913520 18446744073709551615 4256216 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28525/statm: 8257 4604 239 26 0 4889 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 33028

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.01
CPU user time (s): 1299.99
CPU system time (s): 0.022996
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 33028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4784
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= 9
involuntary context switches= 2851

runsolver used 4.69728 second user time and 9.65753 second system time

The end

Launcher Data 

Begin job on node104 at 2011-05-15 13:41:08
IDJOB=3380419
IDBENCH=87946
IDSOLVER=1863
FILE ID=node104/3380419-1305459668
RUNJOBID= node104-1305458364-28178
PBS_JOBID= 13324887
Free space on /tmp= 73344 MiB

SOLVER NAME= cir_minisat 2011-05-13 (simp)
BENCH NAME= SAT02/industrial/aloul/Homer/homer17.shuffled.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3380419-1305459668/watcher-3380419-1305459668 -o /tmp/evaluation-result-3380419-1305459668/solver-3380419-1305459668 -C 2400 -W 1300 -M 7680  HOME/cir_minisat HOME/instance-3380419-1305459668.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= ca62f6128dc3cad7229c7b9ee33a7492
RANDOM SEED=95630896

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24953348 kB
Buffers:        314080 kB
Cached:        2595468 kB
SwapCached:     122128 kB
Active:        1724056 kB
Inactive:      6000948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24953348 kB
SwapTotal:    67111528 kB
SwapFree:     40554400 kB
Dirty:           48168 kB
Writeback:           0 kB
AnonPages:     4706152 kB
Mapped:          11396 kB
Slab:           122848 kB
PageTables:      86180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 75610904 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= 73336 MiB
End job on node104 at 2011-05-15 14:02:50