Trace number 3262563

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
Lingeling 587? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-13_160.cnf
MD5SUMad5b26aa9760a3817f3ab03e9314a5d6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark284.707
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses7308
Sum of the clauses size31804
Maximum clause length13
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 36320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5988

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: 935)

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-3262563-1303548096/watcher-3262563-1303548096 -o /tmp/evaluation-result-3262563-1303548096/solver-3262563-1303548096 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3262563-1303548096.cnf 

running on 2 cores: 5,7

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: 3.38 3.83 3.63 2/176 20069
/proc/meminfo: memFree=14576416/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=7512 CPUtime=0 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 445 0 0 0 0 0 0 0 24 0 1 0 466408340 7692288 386 33554432000 4194304 4409164 140734167482128 18446744073709551615 4289899 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 1878 386 126 53 0 301 0

[startup+0.013062 s]
/proc/loadavg: 3.38 3.83 3.63 2/176 20069
/proc/meminfo: memFree=14576416/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=7512 CPUtime=0.01 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 445 0 0 0 1 0 0 0 24 0 1 0 466408340 7692288 386 33554432000 4194304 4409164 140734167482128 18446744073709551615 4253714 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 1878 386 126 53 0 301 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7512

[startup+0.101046 s]
/proc/loadavg: 3.38 3.83 3.63 2/176 20069
/proc/meminfo: memFree=14576416/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=7212 CPUtime=0.1 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 482 0 0 0 10 0 0 0 24 0 1 0 466408340 7385088 348 33554432000 4194304 4409164 140734167482128 18446744073709551615 4243014 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 1803 348 134 53 0 226 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7212

[startup+0.301011 s]
/proc/loadavg: 3.38 3.83 3.63 2/176 20069
/proc/meminfo: memFree=14576416/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=8148 CPUtime=0.29 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 694 0 0 0 29 0 0 0 25 0 1 0 466408340 8343552 560 33554432000 4194304 4409164 140734167482128 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 2037 560 139 53 0 460 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8148

[startup+0.700941 s]
/proc/loadavg: 3.38 3.83 3.63 2/176 20069
/proc/meminfo: memFree=14576416/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=8920 CPUtime=0.69 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 887 0 0 0 68 1 0 0 25 0 1 0 466408340 9134080 753 33554432000 4194304 4409164 140734167482128 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 2230 753 139 53 0 653 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8920

[startup+1.5008 s]
/proc/loadavg: 3.38 3.83 3.63 5/190 20096
/proc/meminfo: memFree=14563028/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=9416 CPUtime=1.49 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 1714 0 0 0 146 3 0 0 25 0 1 0 466408340 9641984 876 33554432000 4194304 4409164 140734167482128 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 2354 876 139 53 0 777 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9416

[startup+3.10052 s]
/proc/loadavg: 3.38 3.83 3.63 5/190 20096
/proc/meminfo: memFree=14557200/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=9384 CPUtime=3.09 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 3431 0 0 0 301 8 0 0 25 0 1 0 466408340 9609216 878 33554432000 4194304 4409164 140734167482128 18446744073709551615 4358360 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 2346 878 139 53 0 769 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9384

[startup+6.30096 s]
/proc/loadavg: 3.43 3.84 3.63 5/190 20097
/proc/meminfo: memFree=14547176/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=11144 CPUtime=6.29 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 7791 0 0 0 612 17 0 0 25 0 1 0 466408340 11411456 1325 33554432000 4194304 4409164 140734167482128 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 2786 1325 139 53 0 1209 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11144

[startup+12.7008 s]
/proc/loadavg: 3.48 3.84 3.64 5/190 20097
/proc/meminfo: memFree=14533504/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=12680 CPUtime=12.69 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 15179 0 0 0 1238 31 0 0 25 0 1 0 466408340 12984320 1697 33554432000 4194304 4409164 140734167482128 18446744073709551615 4358679 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 3170 1697 139 53 0 1593 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12680

[startup+25.5006 s]
/proc/loadavg: 3.59 3.85 3.64 5/190 20097
/proc/meminfo: memFree=14517892/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=17232 CPUtime=25.49 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 25319 0 0 0 2496 53 0 0 25 0 1 0 466408340 17645568 2843 33554432000 4194304 4409164 140734167482128 18446744073709551615 4358557 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 4308 2843 139 53 0 2731 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17232

[startup+51.1011 s]
/proc/loadavg: 3.73 3.86 3.65 5/190 20098
/proc/meminfo: memFree=14515224/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=18680 CPUtime=51.09 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 47216 0 0 0 5016 93 0 0 25 0 1 0 466408340 19128320 3188 33554432000 4194304 4409164 140734167482128 18446744073709551615 4358400 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 4670 3188 139 53 0 3093 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18680

[startup+102.307 s]
/proc/loadavg: 3.88 3.88 3.66 5/190 20099
/proc/meminfo: memFree=14502428/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=17800 CPUtime=102.3 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 77085 0 0 0 10071 159 0 0 25 0 1 0 466408340 18227200 2995 33554432000 4194304 4409164 140734167482128 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 4450 2995 139 53 0 2873 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17800

[startup+162.3 s]
/proc/loadavg: 3.95 3.90 3.68 5/190 20101
/proc/meminfo: memFree=14482312/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=19752 CPUtime=162.3 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 102481 0 0 0 16011 219 0 0 25 0 1 0 466408340 20226048 3479 33554432000 4194304 4409164 140734167482128 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 4938 3479 139 53 0 3361 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 19752

[startup+222.301 s]
/proc/loadavg: 4.02 3.93 3.70 5/190 20102
/proc/meminfo: memFree=14477436/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=22976 CPUtime=222.29 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 132062 0 0 0 21955 274 0 0 25 0 1 0 466408340 23527424 4282 33554432000 4194304 4409164 140734167482128 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 5744 4282 139 53 0 4167 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 22976

[startup+282.3 s]
/proc/loadavg: 4.08 3.95 3.73 5/190 20104
/proc/meminfo: memFree=14458668/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=30648 CPUtime=282.3 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 159310 0 0 0 27901 329 0 0 25 0 1 0 466408340 31383552 6204 33554432000 4194304 4409164 140734167482128 18446744073709551615 4358360 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 7662 6204 139 53 0 6085 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 30648

[startup+342.301 s]
/proc/loadavg: 4.07 3.97 3.74 5/190 20105
/proc/meminfo: memFree=14452048/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=27732 CPUtime=342.3 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 178539 0 0 0 33851 379 0 0 25 0 1 0 466408340 28397568 5453 33554432000 4194304 4409164 140734167482128 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 6933 5453 141 53 0 5356 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27732

[startup+402.3 s]
/proc/loadavg: 4.06 3.99 3.76 5/190 20107
/proc/meminfo: memFree=14445312/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=32832 CPUtime=402.3 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 200511 0 0 0 39807 423 0 0 25 0 1 0 466408340 33619968 6741 33554432000 4194304 4409164 140734167482128 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 8208 6741 141 53 0 6631 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32832

[startup+462.301 s]
/proc/loadavg: 4.02 3.99 3.77 5/190 20109
/proc/meminfo: memFree=14436816/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=30652 CPUtime=462.31 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 217286 0 0 0 45768 463 0 0 25 0 1 0 466408340 31387648 6189 33554432000 4194304 4409164 140734167482128 18446744073709551615 4359752 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 7663 6189 141 53 0 6086 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 30652

[startup+522.3 s]
/proc/loadavg: 4.01 3.99 3.78 5/190 20110
/proc/meminfo: memFree=14456996/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=32656 CPUtime=522.31 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 233672 0 0 0 51725 506 0 0 25 0 1 0 466408340 33439744 6713 33554432000 4194304 4409164 140734167482128 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 8164 6713 141 53 0 6587 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 32656

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.80 5/190 20112
/proc/meminfo: memFree=14444680/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=30340 CPUtime=582.31 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 249301 0 0 0 57682 549 0 0 25 0 1 0 466408340 31068160 6105 33554432000 4194304 4409164 140734167482128 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 7585 6105 141 53 0 6008 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 30340

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.81 5/190 20113
/proc/meminfo: memFree=14422680/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=37896 CPUtime=642.32 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 262045 0 0 0 63643 589 0 0 25 0 1 0 466408340 38805504 8020 33554432000 4194304 4409164 140734167482128 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 9474 8020 141 53 0 7897 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 37896

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.82 5/190 20115
/proc/meminfo: memFree=14417912/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=36624 CPUtime=702.31 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 279045 0 0 0 69603 628 0 0 25 0 1 0 466408340 37502976 7688 33554432000 4194304 4409164 140734167482128 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 9156 7688 141 53 0 7579 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 36624

[startup+762.307 s]
/proc/loadavg: 4.05 4.00 3.83 5/190 20117
/proc/meminfo: memFree=14441816/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=31124 CPUtime=762.32 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 290616 0 0 0 75571 661 0 0 25 0 1 0 466408340 31870976 6332 33554432000 4194304 4409164 140734167482128 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 7781 6332 141 53 0 6204 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 31124

[startup+822.3 s]
/proc/loadavg: 4.02 4.00 3.84 5/190 20118
/proc/meminfo: memFree=14423180/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=36164 CPUtime=822.31 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 313892 0 0 0 81524 707 0 0 25 0 1 0 466408340 37031936 7571 33554432000 4194304 4409164 140734167482128 18446744073709551615 4358339 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 9041 7571 141 53 0 7464 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 36164

[startup+882.301 s]
/proc/loadavg: 4.10 4.03 3.85 5/190 20120
/proc/meminfo: memFree=14408008/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=35732 CPUtime=882.31 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 335947 0 0 0 87483 748 0 0 25 0 1 0 466408340 36589568 7473 33554432000 4194304 4409164 140734167482128 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 8933 7473 141 53 0 7356 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 35732

[startup+942.3 s]
/proc/loadavg: 4.04 4.02 3.86 5/190 20121
/proc/meminfo: memFree=14413288/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=34716 CPUtime=942.31 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 345279 0 0 0 93450 781 0 0 25 0 1 0 466408340 35549184 7219 33554432000 4194304 4409164 140734167482128 18446744073709551615 4358545 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 8679 7219 141 53 0 7102 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 34716

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.86 5/190 20123
/proc/meminfo: memFree=14400476/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=49616 CPUtime=1002.32 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 356617 0 0 0 99422 810 0 0 25 0 1 0 466408340 50806784 10953 33554432000 4194304 4409164 140734167482128 18446744073709551615 4358431 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 12404 10953 141 53 0 10827 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 49616

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.87 5/190 20125
/proc/meminfo: memFree=14390740/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=50804 CPUtime=1062.31 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 374216 0 0 0 105389 842 0 0 25 0 1 0 466408340 52023296 11221 33554432000 4194304 4409164 140734167482128 18446744073709551615 4358328 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 12701 11221 141 53 0 11124 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 50804

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 20126
/proc/meminfo: memFree=14386004/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=42524 CPUtime=1122.32 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 383770 0 0 0 111357 875 0 0 25 0 1 0 466408340 43544576 9154 33554432000 4194304 4409164 140734167482128 18446744073709551615 4358271 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 10631 9154 141 53 0 9054 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 42524

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 20137
/proc/meminfo: memFree=14407964/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=48968 CPUtime=1182.32 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 401678 0 0 0 117324 908 0 0 25 0 1 0 466408340 50143232 10788 33554432000 4194304 4409164 140734167482128 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 12242 10788 141 53 0 10665 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 48968

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 20138
/proc/meminfo: memFree=14390560/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=41712 CPUtime=1242.32 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 419136 0 0 0 123290 942 0 0 25 0 1 0 466408340 42713088 8948 33554432000 4194304 4409164 140734167482128 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 10428 8948 141 53 0 8851 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 41712



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.02 3.90 5/190 20140
/proc/meminfo: memFree=14367812/32950928 swapFree=67111528/67111528
[pid=20069] ppid=20067 vsize=55652 CPUtime=1300.03 cores=5,7
/proc/20069/stat : 20069 (lingeling) R 20067 20069 18511 0 -1 4202496 431521 0 0 0 129034 969 0 0 25 0 1 0 466408340 56987648 12433 33554432000 4194304 4409164 140734167482128 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20069/statm: 13913 12433 141 53 0 12336 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 55652

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): 1300.04
CPU user time (s): 1290.35
CPU system time (s): 9.69253
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 60312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1290.35
system time used= 9.69253
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 431521
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= 1826

runsolver used 2.10068 second user time and 5.00224 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-23 10:41:36
IDJOB=3262563
IDBENCH=83323
IDSOLVER=1606
FILE ID=node120/3262563-1303548096
RUNJOBID= node120-1303548096-20056
PBS_JOBID= 13143118
Free space on /tmp= 72120 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-13_160.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262563-1303548096/watcher-3262563-1303548096 -o /tmp/evaluation-result-3262563-1303548096/solver-3262563-1303548096 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3262563-1303548096.cnf

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

MD5SUM BENCH= ad5b26aa9760a3817f3ab03e9314a5d6
RANDOM SEED=1357928655

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14576804 kB
Buffers:       2456804 kB
Cached:       15282088 kB
SwapCached:          0 kB
Active:       10493128 kB
Inactive:      7314108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14576804 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             172 kB
Writeback:           0 kB
AnonPages:       67092 kB
Mapped:          14692 kB
Slab:           502336 kB
PageTables:       4780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   191892 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= 72116 MiB
End job on node120 at 2011-04-23 11:03:18