Trace number 3169195

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
shortsattime+ 2011-03-02? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S1085677759-100.UNKNOWN.cnf
MD5SUM12cee07ed764769ddb26400b2603221c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark827.068
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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-3169195-1301694548/watcher-3169195-1301694548 -o /tmp/evaluation-result-3169195-1301694548/solver-3169195-1301694548 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169195-1301694548.cnf 1113256126 

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: 4.01 4.03 3.94 5/187 9749
/proc/meminfo: memFree=21108192/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=880764 CPUtime=0 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4194304 203 0 0 0 0 0 0 0 25 0 1 0 281053450 901902336 145 33554432000 4194304 4228340 140735563891280 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220191 146 102 9 0 217348 0

[startup+0.0499551 s]
/proc/loadavg: 4.01 4.03 3.94 5/187 9749
/proc/meminfo: memFree=21108192/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=0.04 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 4 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4217588 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 881028

[startup+0.100935 s]
/proc/loadavg: 4.01 4.03 3.94 5/187 9749
/proc/meminfo: memFree=21108192/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=0.09 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 9 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 242969950794 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 881028

[startup+0.30089 s]
/proc/loadavg: 4.01 4.03 3.94 5/187 9749
/proc/meminfo: memFree=21108192/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=0.29 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 29 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4214720 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 881028

[startup+0.700818 s]
/proc/loadavg: 4.01 4.03 3.94 5/187 9749
/proc/meminfo: memFree=21108192/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=0.69 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 69 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 881028

[startup+1.50069 s]
/proc/loadavg: 4.01 4.03 3.94 5/188 9750
/proc/meminfo: memFree=21107332/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=1.49 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 149 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 881028

[startup+3.1004 s]
/proc/loadavg: 4.09 4.04 3.94 5/188 9750
/proc/meminfo: memFree=21106960/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=3.09 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 309 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 242969951766 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 881028

[startup+6.30086 s]
/proc/loadavg: 4.09 4.04 3.94 6/188 9750
/proc/meminfo: memFree=21106480/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=6.29 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 629 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 881028

[startup+12.7008 s]
/proc/loadavg: 4.29 4.09 3.96 5/188 9750
/proc/meminfo: memFree=21106636/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=12.69 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 1269 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 881028

[startup+25.5005 s]
/proc/loadavg: 4.25 4.09 3.96 5/188 9751
/proc/meminfo: memFree=21106768/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=25.49 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 2549 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4217007 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 881028

[startup+51.1001 s]
/proc/loadavg: 4.16 4.08 3.96 5/188 9807
/proc/meminfo: memFree=21153104/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=51.09 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 5109 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4218911 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 881028

[startup+102.306 s]
/proc/loadavg: 4.06 4.06 3.96 5/188 9835
/proc/meminfo: memFree=21151272/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=102.3 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 10230 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4217670 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 881028

[startup+162.301 s]
/proc/loadavg: 4.07 4.06 3.96 5/188 9836
/proc/meminfo: memFree=21150956/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=162.29 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 16229 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4218491 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 881028

[startup+222.301 s]
/proc/loadavg: 4.02 4.05 3.96 5/188 9838
/proc/meminfo: memFree=21150816/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=222.3 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 22230 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4218762 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 881028

[startup+282.3 s]
/proc/loadavg: 4.01 4.04 3.96 5/188 9840
/proc/meminfo: memFree=21150804/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=282.3 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 28230 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 881028

[startup+342.301 s]
/proc/loadavg: 4.00 4.03 3.96 5/188 9842
/proc/meminfo: memFree=21150780/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=342.3 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 34230 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 242969950740 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 881028

[startup+402.301 s]
/proc/loadavg: 4.03 4.03 3.97 5/188 9843
/proc/meminfo: memFree=21150996/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=402.3 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 40230 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 881028

[startup+462.3 s]
/proc/loadavg: 4.08 4.04 3.97 5/188 9844
/proc/meminfo: memFree=21150848/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=462.3 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 46230 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4214659 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 881028

[startup+522.301 s]
/proc/loadavg: 4.03 4.03 3.97 5/188 9846
/proc/meminfo: memFree=21150960/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=522.3 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 52230 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 881028

[startup+582.301 s]
/proc/loadavg: 4.01 4.02 3.97 5/188 9848
/proc/meminfo: memFree=21150944/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=582.3 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 58230 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4217086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 881028

[startup+642.3 s]
/proc/loadavg: 4.00 4.02 3.97 5/188 9850
/proc/meminfo: memFree=21150932/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=642.31 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 64231 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 881028

[startup+702.301 s]
/proc/loadavg: 4.06 4.03 3.98 5/188 9851
/proc/meminfo: memFree=21151032/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=702.31 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 70231 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 881028

[startup+762.306 s]
/proc/loadavg: 4.02 4.02 3.98 5/188 9861
/proc/meminfo: memFree=21150680/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=762.31 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 76231 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4217651 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 881028

[startup+822.3 s]
/proc/loadavg: 4.01 4.02 3.98 5/188 9863
/proc/meminfo: memFree=21150780/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=822.31 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 82231 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4218663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 881028

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.98 5/188 9865
/proc/meminfo: memFree=21150748/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=882.31 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 88231 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4217584 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 881028

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/188 9867
/proc/meminfo: memFree=21150856/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=942.31 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 94231 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 881028

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.98 5/188 9868
/proc/meminfo: memFree=21150832/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=1002.31 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 100231 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4217339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 881028

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.98 5/188 9872
/proc/meminfo: memFree=21151200/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=1062.31 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 106231 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4217039 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 881028

[startup+1122.3 s]
/proc/loadavg: 4.37 4.08 4.01 5/188 10065
/proc/meminfo: memFree=21151136/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=1122.31 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 112231 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4217328 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 881028

[startup+1182.3 s]
/proc/loadavg: 4.21 4.08 4.00 5/188 10067
/proc/meminfo: memFree=21150964/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=1182.31 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 118231 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4214866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 881028

[startup+1242.3 s]
/proc/loadavg: 4.07 4.06 4.00 5/188 10069
/proc/meminfo: memFree=21150252/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=1242.32 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 124232 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4200898 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 881028



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.05 4.00 5/188 10070
/proc/meminfo: memFree=21150100/32951132 swapFree=67111528/67111528
[pid=9749] ppid=9747 vsize=881028 CPUtime=1300.02 cores=1,3
/proc/9749/stat : 9749 (shortsattime+) R 9747 9749 9043 0 -1 4202496 334 0 0 0 130002 0 0 0 25 0 1 0 281053450 902172672 274 33554432000 4194304 4228340 140735563891280 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9749/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 881028

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): 1300.03
CPU user time (s): 1300.03
CPU system time (s): 0
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 881028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 334
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= 4
involuntary context switches= 1947

runsolver used 1.83772 second user time and 4.09138 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-01 23:49:08
IDJOB=3169195
IDBENCH=82813
IDSOLVER=1578
FILE ID=node128/3169195-1301694548
RUNJOBID= node128-1301690424-9063
PBS_JOBID= 12840708
Free space on /tmp= 70964 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1085677759-100.UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169195-1301694548/watcher-3169195-1301694548 -o /tmp/evaluation-result-3169195-1301694548/solver-3169195-1301694548 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169195-1301694548.cnf 1113256126

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

MD5SUM BENCH= 12cee07ed764769ddb26400b2603221c
RANDOM SEED=1113256126

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21108224 kB
Buffers:        334840 kB
Cached:       11120732 kB
SwapCached:          0 kB
Active:        7986780 kB
Inactive:      3580016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21108224 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7800 kB
Writeback:           0 kB
AnonPages:      111132 kB
Mapped:          15632 kB
Slab:           212784 kB
PageTables:       5892 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  2912772 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70960 MiB
End job on node128 at 2011-04-02 00:10:50