Trace number 3156821

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
shortsattime2011 2011-03-02? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v50000-c210000-S537193780-078-UNKNOWN.cnf
MD5SUMe875844c76f68e9f4050986690c5cb90
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark416.236
Satisfiable
(Un)Satisfiability was proved
Number of variables49999
Number of clauses210000
Sum of the clauses size630000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3210000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3156821-1301678147/watcher-3156821-1301678147 -o /tmp/evaluation-result-3156821-1301678147/solver-3156821-1301678147 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3156821-1301678147.cnf 580461860 

running on 2 cores: 4,6

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: 0.00 0.00 0.00 3/179 5599
/proc/meminfo: memFree=22261588/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1185716 CPUtime=0 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4194304 287 0 0 0 0 0 0 0 21 0 1 0 279417145 1214173184 229 33554432000 4194304 4230460 140735586504736 18446744073709551615 212435677893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 296429 229 100 9 0 293586 0

[startup+0.0573399 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 5599
/proc/meminfo: memFree=22261588/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1188224 CPUtime=0.05 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4194304 1236 0 0 0 5 0 0 0 21 0 1 0 279417145 1216741376 1178 33554432000 4194304 4230460 140735586504736 18446744073709551615 212436016896 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 297056 1179 100 9 0 294213 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1188224

[startup+0.100327 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 5599
/proc/meminfo: memFree=22261588/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1190336 CPUtime=0.09 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4194304 2048 0 0 0 9 0 0 0 21 0 1 0 279417145 1218904064 1990 33554432000 4194304 4230460 140735586504736 18446744073709551615 212435677893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 297584 1992 100 9 0 294741 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1190336

[startup+0.300293 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 5599
/proc/meminfo: memFree=22261588/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1208416 CPUtime=0.29 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 7537 0 0 0 29 0 0 0 22 0 1 0 279417145 1237417984 7478 33554432000 4194304 4230460 140735586504736 18446744073709551615 4207663 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 302104 7478 103 9 0 299261 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1208416

[startup+0.700194 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 5599
/proc/meminfo: memFree=22261588/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=0.69 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13477 0 0 0 68 1 0 0 23 0 1 0 279417145 1250263040 13417 33554432000 4194304 4230460 140735586504736 18446744073709551615 4223536 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13417 117 9 0 302397 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1220960

[startup+1.50106 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 5600
/proc/meminfo: memFree=22207392/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=1.49 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 147 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4199944 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1220960

[startup+3.10075 s]
/proc/loadavg: 0.16 0.03 0.01 5/190 5620
/proc/meminfo: memFree=22138200/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=3.09 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 307 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4221509 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1220960

[startup+6.30115 s]
/proc/loadavg: 0.16 0.03 0.01 4/185 5637
/proc/meminfo: memFree=22148640/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=6.29 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 627 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4223181 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1220960

[startup+12.7009 s]
/proc/loadavg: 0.68 0.15 0.05 5/190 5647
/proc/meminfo: memFree=22133368/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=12.69 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 1267 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4221414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1220960

[startup+25.5005 s]
/proc/loadavg: 1.26 0.29 0.09 5/190 5648
/proc/meminfo: memFree=22133760/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=25.49 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 2547 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4199722 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1220960

[startup+51.1007 s]
/proc/loadavg: 2.19 0.59 0.20 5/190 5648
/proc/meminfo: memFree=22133624/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=51.09 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 5107 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4221656 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1220960

[startup+102.306 s]
/proc/loadavg: 3.28 1.16 0.41 5/190 5650
/proc/meminfo: memFree=22132732/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=102.3 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 10228 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4200304 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1220960

[startup+162.301 s]
/proc/loadavg: 3.73 1.67 0.64 5/190 5651
/proc/meminfo: memFree=22132832/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=162.3 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 16228 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4200304 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1220960

[startup+222.3 s]
/proc/loadavg: 3.90 2.09 0.84 5/190 5653
/proc/meminfo: memFree=22132792/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=222.3 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 22228 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4199918 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1220960

[startup+282.301 s]
/proc/loadavg: 3.96 2.44 1.04 5/190 5654
/proc/meminfo: memFree=22133004/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=282.3 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 28228 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4223222 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1220960

[startup+342.301 s]
/proc/loadavg: 3.98 2.72 1.22 5/190 5683
/proc/meminfo: memFree=22121744/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=342.3 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 34228 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1220960

[startup+402.3 s]
/proc/loadavg: 4.05 2.97 1.40 5/190 5712
/proc/meminfo: memFree=22120512/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=402.3 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 40228 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1220960

[startup+462.301 s]
/proc/loadavg: 4.02 3.15 1.56 5/190 5713
/proc/meminfo: memFree=22119732/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=462.3 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 46228 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1220960

[startup+522.301 s]
/proc/loadavg: 4.00 3.30 1.71 5/190 5715
/proc/meminfo: memFree=22119456/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=522.31 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 52229 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4200444 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1220960

[startup+582.3 s]
/proc/loadavg: 4.03 3.44 1.85 5/190 5716
/proc/meminfo: memFree=22119560/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=582.31 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 58229 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4200557 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1220960

[startup+642.301 s]
/proc/loadavg: 4.12 3.57 2.00 5/190 5745
/proc/meminfo: memFree=22159164/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=642.31 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 64229 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4221284 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1220960

[startup+702.301 s]
/proc/loadavg: 4.10 3.66 2.12 5/190 5747
/proc/meminfo: memFree=22158308/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=702.31 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 70229 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4199706 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1220960

[startup+762.306 s]
/proc/loadavg: 4.04 3.72 2.24 5/190 5775
/proc/meminfo: memFree=22115656/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=762.32 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 76230 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4223147 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1220960

[startup+822.301 s]
/proc/loadavg: 4.01 3.77 2.34 5/190 5777
/proc/meminfo: memFree=22115260/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=822.31 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 82229 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1220960

[startup+882.301 s]
/proc/loadavg: 4.00 3.81 2.45 5/190 5805
/proc/meminfo: memFree=22092196/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=882.31 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 88229 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1220960

[startup+942.3 s]
/proc/loadavg: 4.10 3.87 2.55 5/190 5807
/proc/meminfo: memFree=22092148/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=942.32 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 94230 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4221708 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1220960

[startup+1002.3 s]
/proc/loadavg: 4.03 3.89 2.64 5/190 5809
/proc/meminfo: memFree=22092240/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=1002.32 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 100230 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4218296 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1220960

[startup+1062.3 s]
/proc/loadavg: 4.01 3.91 2.72 5/190 5810
/proc/meminfo: memFree=22092336/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=1062.32 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 106230 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1220960

[startup+1122.3 s]
/proc/loadavg: 4.00 3.92 2.80 5/190 5812
/proc/meminfo: memFree=22092296/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=1122.32 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 112230 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4221041 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1220960

[startup+1182.3 s]
/proc/loadavg: 4.00 3.93 2.87 5/190 5813
/proc/meminfo: memFree=22092392/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=1182.33 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 118231 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1220960

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 2.94 5/190 5815
/proc/meminfo: memFree=22091976/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=1242.33 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 124231 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4199714 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1220960



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 3.00 5/190 5817
/proc/meminfo: memFree=22092068/32951124 swapFree=67111528/67111528
[pid=5599] ppid=5597 vsize=1220960 CPUtime=1300.04 cores=4,6
/proc/5599/stat : 5599 (shortsattime201) R 5597 5599 5559 0 -1 4202496 13576 0 0 0 130002 2 0 0 25 0 1 0 279417145 1250263040 13516 33554432000 4194304 4230460 140735586504736 18446744073709551615 4200296 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5599/statm: 305240 13516 117 9 0 302397 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1220960

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): 1300.05
CPU user time (s): 1300.02
CPU system time (s): 0.031995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1220960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13576
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= 2211

runsolver used 2.31765 second user time and 4.26635 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-01 19:15:48
IDJOB=3156821
IDBENCH=82536
IDSOLVER=1566
FILE ID=node102/3156821-1301678147
RUNJOBID= node102-1301678144-5578
PBS_JOBID= 12840594
Free space on /tmp= 71620 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S537193780-078-UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3156821-1301678147/watcher-3156821-1301678147 -o /tmp/evaluation-result-3156821-1301678147/solver-3156821-1301678147 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3156821-1301678147.cnf 580461860

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

MD5SUM BENCH= e875844c76f68e9f4050986690c5cb90
RANDOM SEED=580461860

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22261868 kB
Buffers:        321116 kB
Cached:       10041696 kB
SwapCached:          0 kB
Active:        7417804 kB
Inactive:      3014408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22261868 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           20600 kB
Writeback:           0 kB
AnonPages:       69336 kB
Mapped:          15212 kB
Slab:           193368 kB
PageTables:       5084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1395244 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= 71592 MiB
End job on node102 at 2011-04-01 19:37:30