Trace number 3172453

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
Black Hole SAT 2011-03-08? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S224440242-006.SATISFIABLE.cnf
MD5SUM85fc90ad26a12d6925b177503ad87394
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.074988
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58010

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-3172453-1303192600/watcher-3172453-1303192600 -o /tmp/evaluation-result-3172453-1303192600/solver-3172453-1303192600 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172453-1303192600.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: 1.14 2.36 3.15 3/181 5308
/proc/meminfo: memFree=17901216/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7680 CPUtime=0 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 489 0 0 0 0 0 0 0 20 0 1 0 430860952 7864320 431 33554432000 4194304 4210924 140735187206560 18446744073709551615 270612771525 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1920 432 132 5 0 340 0

[startup+0.050068 s]
/proc/loadavg: 1.14 2.36 3.15 3/181 5308
/proc/meminfo: memFree=17901216/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7740 CPUtime=0.04 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 590 0 0 0 4 0 0 0 20 0 1 0 430860952 7925760 481 33554432000 4194304 4210924 140735187206560 18446744073709551615 4198612 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1935 481 95 5 0 406 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7740

[startup+0.101062 s]
/proc/loadavg: 1.14 2.36 3.15 3/181 5308
/proc/meminfo: memFree=17901216/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7740 CPUtime=0.1 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 592 0 0 0 10 0 0 0 20 0 1 0 430860952 7925760 483 33554432000 4194304 4210924 140735187206560 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1935 483 95 5 0 406 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7740

[startup+0.301024 s]
/proc/loadavg: 1.14 2.36 3.15 3/181 5308
/proc/meminfo: memFree=17901216/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7740 CPUtime=0.3 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 597 0 0 0 30 0 0 0 21 0 1 0 430860952 7925760 488 33554432000 4194304 4210924 140735187206560 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1935 488 95 5 0 406 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 7740

[startup+0.700964 s]
/proc/loadavg: 1.14 2.36 3.15 3/181 5308
/proc/meminfo: memFree=17901216/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7740 CPUtime=0.7 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 599 0 0 0 70 0 0 0 22 0 1 0 430860952 7925760 490 33554432000 4194304 4210924 140735187206560 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1935 490 95 5 0 406 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 7740

[startup+1.50082 s]
/proc/loadavg: 1.14 2.36 3.15 5/190 5325
/proc/meminfo: memFree=17897424/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7740 CPUtime=1.5 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 599 0 0 0 150 0 0 0 25 0 1 0 430860952 7925760 490 33554432000 4194304 4210924 140735187206560 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1935 490 95 5 0 406 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 7740

[startup+3.10053 s]
/proc/loadavg: 1.14 2.36 3.15 5/190 5325
/proc/meminfo: memFree=17896564/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=3.1 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 602 0 0 0 310 0 0 0 25 0 1 0 430860952 8060928 493 33554432000 4194304 4210924 140735187206560 18446744073709551615 4201755 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 493 95 5 0 439 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 7872

[startup+6.30096 s]
/proc/loadavg: 1.37 2.38 3.16 5/190 5325
/proc/meminfo: memFree=17896068/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=6.3 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 630 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4201724 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 7872

[startup+12.7008 s]
/proc/loadavg: 1.58 2.41 3.16 5/190 5325
/proc/meminfo: memFree=17894400/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=12.7 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 1270 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4204829 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7872

[startup+25.5006 s]
/proc/loadavg: 2.11 2.49 3.18 5/190 5326
/proc/meminfo: memFree=17893780/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=25.5 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 2550 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4205022 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 7872

[startup+51.1011 s]
/proc/loadavg: 2.76 2.61 3.20 5/190 5327
/proc/meminfo: memFree=17892984/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=51.1 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 5110 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4204760 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 7872

[startup+102.306 s]
/proc/loadavg: 3.50 2.84 3.24 5/190 5328
/proc/meminfo: memFree=17891480/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=102.3 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 10230 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4198625 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7872

[startup+162.3 s]
/proc/loadavg: 3.80 3.03 3.28 5/190 5329
/proc/meminfo: memFree=17891456/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=162.3 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 16230 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 7872

[startup+222.301 s]
/proc/loadavg: 3.92 3.21 3.32 5/190 5331
/proc/meminfo: memFree=17891432/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=222.3 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 22230 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4201678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 7872

[startup+282.3 s]
/proc/loadavg: 3.97 3.35 3.36 6/190 5342
/proc/meminfo: memFree=17890952/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=282.3 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 28230 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7872

[startup+342.301 s]
/proc/loadavg: 3.99 3.46 3.40 5/190 5343
/proc/meminfo: memFree=17891152/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=342.3 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 34230 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4201682 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7872

[startup+402.301 s]
/proc/loadavg: 4.06 3.57 3.44 5/190 5345
/proc/meminfo: memFree=17891004/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=402.31 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 40231 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4198564 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 7872

[startup+462.3 s]
/proc/loadavg: 4.17 3.69 3.49 5/190 5349
/proc/meminfo: memFree=17890212/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=462.31 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 46231 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 7872

[startup+522.301 s]
/proc/loadavg: 4.06 3.75 3.52 5/190 5351
/proc/meminfo: memFree=17889660/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=522.31 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 52231 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4206981 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 7872

[startup+582.301 s]
/proc/loadavg: 4.07 3.81 3.55 5/190 5353
/proc/meminfo: memFree=17889740/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=582.31 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 58231 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 7872

[startup+642.3 s]
/proc/loadavg: 4.02 3.84 3.58 5/190 5354
/proc/meminfo: memFree=17889596/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=642.32 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 64232 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 7872

[startup+702.301 s]
/proc/loadavg: 4.01 3.86 3.60 5/190 5356
/proc/meminfo: memFree=17889304/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=702.31 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 70231 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4198667 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 7872

[startup+762.306 s]
/proc/loadavg: 4.00 3.89 3.62 5/190 5357
/proc/meminfo: memFree=17889140/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=762.32 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 76232 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 7872

[startup+822.301 s]
/proc/loadavg: 4.00 3.90 3.64 5/190 5359
/proc/meminfo: memFree=17889100/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=822.32 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 82232 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 7872

[startup+882.301 s]
/proc/loadavg: 4.06 3.94 3.67 5/190 5361
/proc/meminfo: memFree=17889084/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=882.32 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 88232 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4205153 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 7872

[startup+942.3 s]
/proc/loadavg: 4.02 3.94 3.68 5/190 5362
/proc/meminfo: memFree=17888816/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=942.32 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 94232 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4206994 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 7872

[startup+1002.3 s]
/proc/loadavg: 4.04 3.97 3.71 5/190 5364
/proc/meminfo: memFree=17889648/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=1002.32 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 100232 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 7872

[startup+1062.3 s]
/proc/loadavg: 4.04 3.98 3.73 5/190 5365
/proc/meminfo: memFree=17889756/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=1062.32 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 106232 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 7872

[startup+1122.3 s]
/proc/loadavg: 4.09 4.00 3.75 5/190 5367
/proc/meminfo: memFree=17889712/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=1122.32 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 112232 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 7872

[startup+1182.3 s]
/proc/loadavg: 4.03 4.00 3.76 5/190 5369
/proc/meminfo: memFree=17889676/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=1182.33 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 118233 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4198763 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 7872

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.77 5/190 5370
/proc/meminfo: memFree=17889040/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=1242.33 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 124233 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 7872



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.78 4/189 5373
/proc/meminfo: memFree=17891856/32951124 swapFree=67111528/67111528
[pid=5308] ppid=5306 vsize=7872 CPUtime=1300.03 cores=5,7
/proc/5308/stat : 5308 (saturn) R 5306 5308 4485 0 -1 4202496 632 0 0 0 130003 0 0 0 25 0 1 0 430860952 8060928 523 33554432000 4194304 4210924 140735187206560 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5308/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 7872

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): 1300.04
CPU system time (s): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 7872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 632
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 16185

runsolver used 1.78573 second user time and 4.13537 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-19 07:56:40
IDJOB=3172453
IDBENCH=83071
IDSOLVER=1583
FILE ID=node108/3172453-1303192600
RUNJOBID= node108-1303192600-5285
PBS_JOBID= 13026615
Free space on /tmp= 72848 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S224440242-006.SATISFIABLE.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172453-1303192600/watcher-3172453-1303192600 -o /tmp/evaluation-result-3172453-1303192600/solver-3172453-1303192600 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172453-1303192600.cnf

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

MD5SUM BENCH= 85fc90ad26a12d6925b177503ad87394
RANDOM SEED=170239876

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17901380 kB
Buffers:        754516 kB
Cached:       13880072 kB
SwapCached:          0 kB
Active:        7475220 kB
Inactive:      7223524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17901380 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              64 kB
Writeback:           0 kB
AnonPages:       64160 kB
Mapped:          14880 kB
Slab:           287340 kB
PageTables:       4736 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   209820 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= 72848 MiB
End job on node108 at 2011-04-19 08:18:22