Trace number 3371756

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 587f (fixed)? (TO) 1300.05 1300.02

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2400c266431g9.cnf
MD5SUM35278b3ce28129761cf8ae7994f37d3f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

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-3371756-1305432668/watcher-3371756-1305432668 -o /tmp/evaluation-result-3371756-1305432668/solver-3371756-1305432668 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371756-1305432668.cnf 

running on 2 cores: 1,3

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: 3.74 3.94 3.26 4/423 17363
/proc/meminfo: memFree=21367948/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=6856 CPUtime=0 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 267 0 0 0 0 0 0 0 25 0 1 0 733497636 7020544 211 33554432000 4194304 4409284 140736128684016 18446744073709551615 215988592384 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 1714 211 109 53 0 137 0

[startup+0.062991 s]
/proc/loadavg: 3.74 3.94 3.26 4/423 17363
/proc/meminfo: memFree=21367948/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=10956 CPUtime=0.05 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 1317 0 0 0 5 0 0 0 25 0 1 0 733497636 11218944 1261 33554432000 4194304 4409284 140736128684016 18446744073709551615 215988592384 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 2739 1261 110 53 0 1162 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10956

[startup+0.101002 s]
/proc/loadavg: 3.74 3.94 3.26 4/423 17363
/proc/meminfo: memFree=21367948/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=15096 CPUtime=0.09 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 2362 0 0 0 9 0 0 0 25 0 1 0 733497636 15458304 2291 33554432000 4194304 4409284 140736128684016 18446744073709551615 4284736 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 3774 2291 123 53 0 2197 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15096

[startup+0.300908 s]
/proc/loadavg: 3.74 3.94 3.26 4/423 17363
/proc/meminfo: memFree=21367948/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=15096 CPUtime=0.29 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 2368 0 0 0 29 0 0 0 25 0 1 0 733497636 15458304 2297 33554432000 4194304 4409284 140736128684016 18446744073709551615 4269398 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 3774 2297 129 53 0 2197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15096

[startup+0.700838 s]
/proc/loadavg: 3.74 3.94 3.26 4/423 17363
/proc/meminfo: memFree=21367948/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=21196 CPUtime=0.68 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 4472 0 0 0 68 0 0 0 25 0 1 0 733497636 21704704 3357 33554432000 4194304 4409284 140736128684016 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 5299 3357 136 53 0 3722 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21196

[startup+1.5007 s]
/proc/loadavg: 3.74 3.94 3.26 5/426 17391
/proc/meminfo: memFree=21360324/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=21196 CPUtime=1.48 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 4472 0 0 0 148 0 0 0 25 0 1 0 733497636 21704704 3357 33554432000 4194304 4409284 140736128684016 18446744073709551615 4242630 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 5299 3357 136 53 0 3722 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21196

[startup+3.10042 s]
/proc/loadavg: 3.74 3.94 3.26 5/426 17391
/proc/meminfo: memFree=21354780/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=26148 CPUtime=3.08 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 5710 0 0 0 308 0 0 0 25 0 1 0 733497636 26775552 4595 33554432000 4194304 4409284 140736128684016 18446744073709551615 4243376 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 6537 4595 136 53 0 4960 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26148

[startup+6.30086 s]
/proc/loadavg: 3.76 3.94 3.27 5/426 17391
/proc/meminfo: memFree=21343540/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=26148 CPUtime=6.28 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 5710 0 0 0 628 0 0 0 25 0 1 0 733497636 26775552 4595 33554432000 4194304 4409284 140736128684016 18446744073709551615 4243389 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 6537 4595 136 53 0 4960 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 26148

[startup+12.7008 s]
/proc/loadavg: 3.78 3.94 3.27 5/426 17391
/proc/meminfo: memFree=21331948/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=31100 CPUtime=12.68 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 6948 0 0 0 1268 0 0 0 25 0 1 0 733497636 31846400 5833 33554432000 4194304 4409284 140736128684016 18446744073709551615 4243001 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 7775 5833 136 53 0 6198 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31100

[startup+25.5005 s]
/proc/loadavg: 3.83 3.94 3.28 5/426 17391
/proc/meminfo: memFree=21324644/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=29020 CPUtime=25.49 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 8638 0 0 0 2543 6 0 0 25 0 1 0 733497636 29716480 5404 33554432000 4194304 4409284 140736128684016 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 7255 5404 141 53 0 5678 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29020

[startup+51.101 s]
/proc/loadavg: 3.94 3.96 3.30 6/426 17392
/proc/meminfo: memFree=21299284/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=34512 CPUtime=51.09 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 10760 0 0 0 5092 17 0 0 25 0 1 0 733497636 35340288 7149 33554432000 4194304 4409284 140736128684016 18446744073709551615 4360264 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 8628 7149 141 53 0 7051 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34512

[startup+102.316 s]
/proc/loadavg: 4.01 3.98 3.34 5/426 17393
/proc/meminfo: memFree=21277200/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=41812 CPUtime=102.3 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 21737 0 0 0 10189 41 0 0 25 0 1 0 733497636 42815488 8974 33554432000 4194304 4409284 140736128684016 18446744073709551615 4358599 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 10453 8974 141 53 0 8876 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 41812

[startup+162.301 s]
/proc/loadavg: 4.00 3.98 3.38 5/426 17395
/proc/meminfo: memFree=21257948/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=52308 CPUtime=162.29 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 33162 0 0 0 16145 84 0 0 25 0 1 0 733497636 53563392 11598 33554432000 4194304 4409284 140736128684016 18446744073709551615 4358590 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 13077 11598 141 53 0 11500 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 52308

[startup+222.301 s]
/proc/loadavg: 4.00 3.98 3.42 5/426 17397
/proc/meminfo: memFree=21247988/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=46920 CPUtime=222.29 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 57502 0 0 0 22101 128 0 0 25 0 1 0 733497636 48046080 10251 33554432000 4194304 4409284 140736128684016 18446744073709551615 4226175 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 11730 10251 141 53 0 10153 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 46920

[startup+282.301 s]
/proc/loadavg: 4.00 3.98 3.45 5/426 17398
/proc/meminfo: memFree=21248792/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=62184 CPUtime=282.29 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 98903 0 0 0 28052 177 0 0 25 0 1 0 733497636 63676416 14067 33554432000 4194304 4409284 140736128684016 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 15546 14067 141 53 0 13969 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 62184

[startup+342.301 s]
/proc/loadavg: 4.00 3.98 3.48 5/426 17400
/proc/meminfo: memFree=21192600/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=82916 CPUtime=342.29 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 141699 0 0 0 34013 216 0 0 25 0 1 0 733497636 84905984 19250 33554432000 4194304 4409284 140736128684016 18446744073709551615 4256928 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 20729 19250 141 53 0 19152 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 82916

[startup+402.301 s]
/proc/loadavg: 4.00 3.98 3.51 5/426 17401
/proc/meminfo: memFree=21203328/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=78932 CPUtime=402.29 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 175647 0 0 0 39971 258 0 0 25 0 1 0 733497636 80826368 18254 33554432000 4194304 4409284 140736128684016 18446744073709551615 4358621 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 19733 18254 141 53 0 18156 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 78932

[startup+462.301 s]
/proc/loadavg: 4.05 4.00 3.55 5/426 17403
/proc/meminfo: memFree=21119224/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=80108 CPUtime=462.3 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 211912 0 0 0 45928 302 0 0 25 0 1 0 733497636 82030592 18548 33554432000 4194304 4409284 140736128684016 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 20027 18548 141 53 0 18450 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 80108

[startup+522.301 s]
/proc/loadavg: 4.07 4.01 3.57 5/426 17405
/proc/meminfo: memFree=21082836/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=114792 CPUtime=522.3 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 252531 0 0 0 51884 346 0 0 25 0 1 0 733497636 117547008 27219 33554432000 4194304 4409284 140736128684016 18446744073709551615 4303663 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 28698 27219 141 53 0 27121 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 114792

[startup+582.301 s]
/proc/loadavg: 4.18 4.05 3.61 5/426 17406
/proc/meminfo: memFree=21076240/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=88224 CPUtime=582.3 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 282479 0 0 0 57840 390 0 0 25 0 1 0 733497636 90341376 20609 33554432000 4194304 4409284 140736128684016 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 22056 20609 141 53 0 20479 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 88224

[startup+642.3 s]
/proc/loadavg: 4.15 4.07 3.65 5/426 17408
/proc/meminfo: memFree=21033912/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=116884 CPUtime=642.31 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 326132 0 0 0 63812 419 0 0 25 0 1 0 733497636 119689216 27774 33554432000 4194304 4409284 140736128684016 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 29221 27774 141 53 0 27644 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 116884

[startup+702.301 s]
/proc/loadavg: 4.05 4.05 3.66 6/426 17409
/proc/meminfo: memFree=20988140/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=111640 CPUtime=702.3 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 354203 0 0 0 69773 457 0 0 25 0 1 0 733497636 114319360 26431 33554432000 4194304 4409284 140736128684016 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 27910 26431 141 53 0 26333 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 111640

[startup+762.315 s]
/proc/loadavg: 4.02 4.04 3.68 5/426 17411
/proc/meminfo: memFree=20968256/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=109380 CPUtime=762.31 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 387238 0 0 0 75741 490 0 0 25 0 1 0 733497636 112005120 25866 33554432000 4194304 4409284 140736128684016 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 27345 25866 141 53 0 25768 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 109380

[startup+822.301 s]
/proc/loadavg: 4.00 4.03 3.70 6/426 17413
/proc/meminfo: memFree=20965640/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=110864 CPUtime=822.3 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 427906 0 0 0 81699 531 0 0 25 0 1 0 733497636 113524736 26237 33554432000 4194304 4409284 140736128684016 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 27716 26237 141 53 0 26139 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 110864

[startup+882.3 s]
/proc/loadavg: 4.00 4.02 3.72 5/426 17414
/proc/meminfo: memFree=20971312/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=130780 CPUtime=882.31 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 461155 0 0 0 87669 562 0 0 25 0 1 0 733497636 133918720 31216 33554432000 4194304 4409284 140736128684016 18446744073709551615 4358673 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 32695 31216 141 53 0 31118 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 130780

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 3.73 5/426 17416
/proc/meminfo: memFree=20900600/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=122540 CPUtime=942.31 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 504839 0 0 0 93627 604 0 0 25 0 1 0 733497636 125480960 29156 33554432000 4194304 4409284 140736128684016 18446744073709551615 4358516 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 30635 29156 141 53 0 29058 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 122540

[startup+1002.3 s]
/proc/loadavg: 4.15 4.04 3.75 5/426 17417
/proc/meminfo: memFree=20800500/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=155256 CPUtime=1002.31 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 521821 0 0 0 99587 644 0 0 25 0 1 0 733497636 158982144 37335 33554432000 4194304 4409284 140736128684016 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 38814 37335 141 53 0 37237 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 155256

[startup+1062.3 s]
/proc/loadavg: 4.12 4.05 3.77 5/426 17419
/proc/meminfo: memFree=20781120/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=175868 CPUtime=1062.31 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 546937 0 0 0 105548 683 0 0 25 0 1 0 733497636 180088832 40235 33554432000 4194304 4409284 140736128684016 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 43967 40235 141 53 0 42390 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 175868

[startup+1122.3 s]
/proc/loadavg: 4.11 4.05 3.79 5/426 17421
/proc/meminfo: memFree=20674560/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=165836 CPUtime=1122.31 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 567421 0 0 0 111517 714 0 0 25 0 1 0 733497636 169816064 38726 33554432000 4194304 4409284 140736128684016 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 41459 38726 141 53 0 39882 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 165836

[startup+1182.3 s]
/proc/loadavg: 4.16 4.07 3.81 5/426 17422
/proc/meminfo: memFree=20601512/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=173236 CPUtime=1182.32 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 593467 0 0 0 117482 750 0 0 25 0 1 0 733497636 177393664 41830 33554432000 4194304 4409284 140736128684016 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 43309 41830 141 53 0 41732 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 173236

[startup+1242.3 s]
/proc/loadavg: 4.10 4.07 3.82 5/426 17424
/proc/meminfo: memFree=20731424/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=173364 CPUtime=1242.31 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 599117 0 0 0 123442 789 0 0 25 0 1 0 733497636 177524736 41862 33554432000 4194304 4409284 140736128684016 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 43341 41862 141 53 0 41764 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 173364



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.06 3.83 3/422 17427
/proc/meminfo: memFree=21011676/32950940 swapFree=67111356/67111528
[pid=17363] ppid=17361 vsize=154180 CPUtime=1300.03 cores=1,3
/proc/17363/stat : 17363 (lingeling) R 17361 17363 17174 0 -1 4202496 615200 0 0 0 129183 820 0 0 25 0 1 0 733497636 157880320 37066 33554432000 4194304 4409284 140736128684016 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/17363/statm: 38545 37066 141 53 0 36968 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 154180

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1291.84
CPU system time (s): 8.20875
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 202676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1291.84
system time used= 8.20875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 615200
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= 13
involuntary context switches= 3330

runsolver used 5.04423 second user time and 12.7181 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-15 06:11:09
IDJOB=3371756
IDBENCH=71492
IDSOLVER=1849
FILE ID=node117/3371756-1305432668
RUNJOBID= node117-1305431366-17194
PBS_JOBID= 13324622
Free space on /tmp= 73496 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2400c266431g9.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371756-1305432668/watcher-3371756-1305432668 -o /tmp/evaluation-result-3371756-1305432668/solver-3371756-1305432668 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371756-1305432668.cnf

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

MD5SUM BENCH= 35278b3ce28129761cf8ae7994f37d3f
RANDOM SEED=1775153609

node117.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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      21367988 kB
Buffers:        304028 kB
Cached:        3041520 kB
SwapCached:          0 kB
Active:        9385624 kB
Inactive:      1849272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      21367988 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            5076 kB
Writeback:           0 kB
AnonPages:     7888976 kB
Mapped:          32156 kB
Slab:           237328 kB
PageTables:      43960 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 100493124 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= 73508 MiB
End job on node117 at 2011-05-15 06:32:51