Trace number 3156960

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-k5-r20-v2000-c40000-S922811046-076-UNKNOWN.cnf
MD5SUMe99bff721d695892a53f60adc73d403b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3694.54
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses40000
Sum of the clauses size200000
Maximum clause length5
Minimum clause length5
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 540000
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-3156960-1301680160/watcher-3156960-1301680160 -o /tmp/evaluation-result-3156960-1301680160/solver-3156960-1301680160 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3156960-1301680160.cnf 2103378125 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.99 4.00 3.52 5/189 5946
/proc/meminfo: memFree=22125184/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1185584 CPUtime=0 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4194304 238 0 0 0 0 0 0 0 25 0 1 0 279618412 1214038016 180 33554432000 4194304 4230460 140736952410912 18446744073709551615 212436016896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 296396 181 100 9 0 293553 0

[startup+0.02817 s]
/proc/loadavg: 3.99 4.00 3.52 5/189 5946
/proc/meminfo: memFree=22125184/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1186244 CPUtime=0.02 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4194304 498 0 0 0 2 0 0 0 25 0 1 0 279618412 1214713856 440 33554432000 4194304 4230460 140736952410912 18446744073709551615 212436016896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 296561 441 100 9 0 293718 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1186244

[startup+0.101193 s]
/proc/loadavg: 3.99 4.00 3.52 5/189 5946
/proc/meminfo: memFree=22125184/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1190728 CPUtime=0.09 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 1786 0 0 0 9 0 0 0 25 0 1 0 279618412 1219305472 1727 33554432000 4194304 4230460 140736952410912 18446744073709551615 4207700 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 297682 1727 103 9 0 294839 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1190728

[startup+0.30115 s]
/proc/loadavg: 3.99 4.00 3.52 5/189 5946
/proc/meminfo: memFree=22125184/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1190728 CPUtime=0.29 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 1786 0 0 0 29 0 0 0 25 0 1 0 279618412 1219305472 1727 33554432000 4194304 4230460 140736952410912 18446744073709551615 4207700 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 297682 1727 103 9 0 294839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1190728

[startup+0.701075 s]
/proc/loadavg: 3.99 4.00 3.52 5/189 5946
/proc/meminfo: memFree=22125184/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=0.69 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 69 0 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1194824

[startup+1.50092 s]
/proc/loadavg: 3.99 4.00 3.52 5/190 5947
/proc/meminfo: memFree=22112280/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=1.49 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 149 0 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4217712 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1194824

[startup+3.10062 s]
/proc/loadavg: 3.99 4.00 3.52 5/190 5947
/proc/meminfo: memFree=22111536/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=3.09 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 309 0 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1194824

[startup+6.30103 s]
/proc/loadavg: 3.99 4.00 3.52 5/190 5947
/proc/meminfo: memFree=22111576/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=6.29 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 629 0 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1194824

[startup+12.7008 s]
/proc/loadavg: 3.99 4.00 3.53 5/190 5947
/proc/meminfo: memFree=22111344/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=12.69 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 1269 0 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1194824

[startup+25.5004 s]
/proc/loadavg: 3.99 4.00 3.53 5/190 5947
/proc/meminfo: memFree=22111464/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=25.49 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 2549 0 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4219683 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1194824

[startup+51.1006 s]
/proc/loadavg: 3.99 4.00 3.55 5/190 5948
/proc/meminfo: memFree=22111252/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=51.09 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 5109 0 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1194824

[startup+102.307 s]
/proc/loadavg: 3.99 4.00 3.57 5/190 5949
/proc/meminfo: memFree=22111072/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=102.3 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 10230 0 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1194824

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 3.59 5/190 5979
/proc/meminfo: memFree=22122556/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=162.3 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 16230 0 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1194824

[startup+222.3 s]
/proc/loadavg: 4.03 4.01 3.62 5/190 5981
/proc/meminfo: memFree=22122284/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=222.3 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 22230 0 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1194824

[startup+282.301 s]
/proc/loadavg: 4.01 4.01 3.64 5/190 6009
/proc/meminfo: memFree=22156960/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=282.3 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 28229 1 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4220295 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1194824

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 6011
/proc/meminfo: memFree=22156028/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=342.31 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 34230 1 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1194824

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 6012
/proc/meminfo: memFree=22156112/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=402.31 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 40230 1 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4219831 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1194824

[startup+462.301 s]
/proc/loadavg: 4.05 4.01 3.70 5/190 6014
/proc/meminfo: memFree=22156192/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=462.31 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 46230 1 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1194824

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.72 5/190 6015
/proc/meminfo: memFree=22156276/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=522.31 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 52230 1 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4220147 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1194824

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 6017
/proc/meminfo: memFree=22156372/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=582.31 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 58230 1 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1194824

[startup+642.301 s]
/proc/loadavg: 4.08 4.02 3.75 5/190 6100
/proc/meminfo: memFree=22172580/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=642.32 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 64231 1 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1194824

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 3.76 5/190 6110
/proc/meminfo: memFree=22172116/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=702.32 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 70231 1 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1194824

[startup+762.306 s]
/proc/loadavg: 4.05 4.02 3.78 5/190 6139
/proc/meminfo: memFree=22210056/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=762.33 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 76232 1 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 1194824

[startup+822.301 s]
/proc/loadavg: 4.02 4.02 3.79 5/190 6140
/proc/meminfo: memFree=22209896/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=822.32 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 82231 1 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1194824

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.80 5/190 6145
/proc/meminfo: memFree=22209976/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=882.32 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 88231 1 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1194824

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 6147
/proc/meminfo: memFree=22209632/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=942.32 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 94231 1 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1194824

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 6148
/proc/meminfo: memFree=22210116/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=1002.32 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 100231 1 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1194824

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 6150
/proc/meminfo: memFree=22210084/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=1062.32 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 106231 1 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1194824

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 6152
/proc/meminfo: memFree=22210188/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=1122.33 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 112232 1 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4220226 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1194824

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.84 5/190 6153
/proc/meminfo: memFree=22210168/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=1182.33 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 118232 1 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1194824

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.85 5/190 6155
/proc/meminfo: memFree=22210276/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=1242.33 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 124232 1 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1194824



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 6156
/proc/meminfo: memFree=22209992/32951124 swapFree=67111528/67111528
[pid=5946] ppid=5944 vsize=1194824 CPUtime=1300.04 cores=0,2
/proc/5946/stat : 5946 (shortsattime201) R 5944 5946 5559 0 -1 4202496 3274 0 0 0 130003 1 0 0 25 0 1 0 279618412 1223499776 3214 33554432000 4194304 4230460 140736952410912 18446744073709551615 4220368 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5946/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1194824

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): 1300.03
CPU system time (s): 0.017997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1194824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3274
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= 2683

runsolver used 2.42263 second user time and 4.38233 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-01 19:49:21
IDJOB=3156960
IDBENCH=82675
IDSOLVER=1566
FILE ID=node102/3156960-1301680160
RUNJOBID= node102-1301678144-5577
PBS_JOBID= 12840594
Free space on /tmp= 71600 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S922811046-076-UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3156960-1301680160/watcher-3156960-1301680160 -o /tmp/evaluation-result-3156960-1301680160/solver-3156960-1301680160 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3156960-1301680160.cnf 2103378125

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

MD5SUM BENCH= e99bff721d695892a53f60adc73d403b
RANDOM SEED=2103378125

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:      22125216 kB
Buffers:        322328 kB
Cached:       10071284 kB
SwapCached:          0 kB
Active:        7544732 kB
Inactive:      3023644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22125216 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8968 kB
Writeback:           0 kB
AnonPages:      175284 kB
Mapped:          15324 kB
Slab:           192904 kB
PageTables:       5872 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3867360 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= 71600 MiB
End job on node102 at 2011-04-01 20:11:03