Trace number 3169296

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) 1300.01 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S1336161514-068.UNKNOWN.cnf
MD5SUMbf9c7e319eca3277c9c5b6246acb470c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark391.674
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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-3169296-1301695698/watcher-3169296-1301695698 -o /tmp/evaluation-result-3169296-1301695698/solver-3169296-1301695698 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169296-1301695698.cnf 882756092 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.89 3.97 3.94 4/189 11852
/proc/meminfo: memFree=20745740/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881024 CPUtime=0 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 281 0 0 0 0 0 0 0 25 0 1 0 281167509 902168576 222 33554432000 4194304 4228340 140737238125024 18446744073709551615 4206938 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220256 222 104 9 0 217413 0

[startup+0.0885849 s]
/proc/loadavg: 3.89 3.97 3.94 4/189 11852
/proc/meminfo: memFree=20745740/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=0.08 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 8 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 881028

[startup+0.100584 s]
/proc/loadavg: 3.89 3.97 3.94 4/189 11852
/proc/meminfo: memFree=20745740/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=0.09 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 9 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 881028

[startup+0.300547 s]
/proc/loadavg: 3.89 3.97 3.94 4/189 11852
/proc/meminfo: memFree=20745740/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=0.29 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 29 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4217538 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 881028

[startup+0.700472 s]
/proc/loadavg: 3.89 3.97 3.94 4/189 11852
/proc/meminfo: memFree=20745740/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=0.69 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 69 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4217018 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 881028

[startup+1.50033 s]
/proc/loadavg: 3.89 3.97 3.94 5/190 11853
/proc/meminfo: memFree=20744492/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=1.49 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 149 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 881028

[startup+3.10105 s]
/proc/loadavg: 3.90 3.97 3.94 5/190 11853
/proc/meminfo: memFree=20744032/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=3.09 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 309 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4218744 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 881028

[startup+6.30045 s]
/proc/loadavg: 3.90 3.97 3.94 5/190 11853
/proc/meminfo: memFree=20744164/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=6.29 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 629 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 881028

[startup+12.7003 s]
/proc/loadavg: 3.99 3.98 3.94 5/190 11854
/proc/meminfo: memFree=20743948/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=12.69 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 1269 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4218980 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 881028

[startup+25.5009 s]
/proc/loadavg: 3.99 3.98 3.94 5/190 11854
/proc/meminfo: memFree=20742952/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=25.5 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 2550 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4217086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 881028

[startup+51.1003 s]
/proc/loadavg: 3.99 3.98 3.94 5/190 11854
/proc/meminfo: memFree=20743084/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=51.09 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 5109 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4216930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/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: 3.99 3.98 3.94 5/190 11856
/proc/meminfo: memFree=20742692/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=102.3 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 10230 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/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: 3.99 3.98 3.94 5/190 11858
/proc/meminfo: memFree=20742800/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=162.3 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 16230 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4217074 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 881028

[startup+222.301 s]
/proc/loadavg: 3.99 3.98 3.94 5/190 11859
/proc/meminfo: memFree=20742884/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=222.3 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 22230 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4217640 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 881028

[startup+282.301 s]
/proc/loadavg: 4.07 4.00 3.95 5/190 11861
/proc/meminfo: memFree=20742972/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=282.3 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 28230 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4217339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 881028

[startup+342.3 s]
/proc/loadavg: 4.02 4.00 3.95 5/190 11862
/proc/meminfo: memFree=20742972/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=342.29 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 34229 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4218945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 881028

[startup+402.3 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 11864
/proc/meminfo: memFree=20742960/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=402.29 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 40229 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4218435 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 881028

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 11866
/proc/meminfo: memFree=20743312/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=462.29 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 46229 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4217078 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 881028

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 11867
/proc/meminfo: memFree=20743432/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=522.3 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 52230 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4217728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 881028

[startup+582.3 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 11869
/proc/meminfo: memFree=20743304/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=582.3 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 58230 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/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: 4.02 4.01 3.95 5/190 11870
/proc/meminfo: memFree=20742920/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=642.3 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 64230 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 881028

[startup+702.3 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 11872
/proc/meminfo: memFree=20742904/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=702.3 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 70230 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4218915 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 881028

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 11874
/proc/meminfo: memFree=20743016/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=762.31 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 76231 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4217241 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/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: 4.00 4.00 3.95 5/190 11875
/proc/meminfo: memFree=20743132/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=822.3 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 82230 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4217024 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 881028

[startup+882.301 s]
/proc/loadavg: 3.78 3.95 3.94 4/184 11894
/proc/meminfo: memFree=20753736/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=882.3 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 88230 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4196480 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 881028

[startup+942.301 s]
/proc/loadavg: 3.28 3.77 3.87 4/184 11895
/proc/meminfo: memFree=20753836/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=942.3 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 94230 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4217640 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 881028

[startup+1002.3 s]
/proc/loadavg: 3.10 3.63 3.82 4/184 11897
/proc/meminfo: memFree=20753820/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=1002.3 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 100230 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 881028

[startup+1062.3 s]
/proc/loadavg: 3.04 3.52 3.77 4/184 11899
/proc/meminfo: memFree=20754188/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=1062.3 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 106230 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 881028

[startup+1122.3 s]
/proc/loadavg: 3.04 3.43 3.72 4/184 11900
/proc/meminfo: memFree=20754180/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=1122.3 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 112230 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 881028

[startup+1182.3 s]
/proc/loadavg: 3.01 3.36 3.67 4/184 11902
/proc/meminfo: memFree=20753804/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=1182.3 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 118230 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 881028

[startup+1242.3 s]
/proc/loadavg: 2.84 3.25 3.61 2/176 11922
/proc/meminfo: memFree=20764884/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=1242.3 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 124230 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 881028



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.73 2.87 3.46 2/172 11941
/proc/meminfo: memFree=20775228/32951124 swapFree=67111528/67111528
[pid=11852] ppid=11850 vsize=881028 CPUtime=1300 cores=1,3
/proc/11852/stat : 11852 (shortsattime+) R 11850 11852 11044 0 -1 4202496 334 0 0 0 130000 0 0 0 25 0 1 0 281167509 902172672 274 33554432000 4194304 4228340 140737238125024 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11852/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 1300
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): 1300.01
CPU user time (s): 1300.01
CPU system time (s): 0.001999
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 881028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.001999
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= 3
involuntary context switches= 2305

runsolver used 1.91671 second user time and 4.00339 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-02 00:08:18
IDJOB=3169296
IDBENCH=82914
IDSOLVER=1578
FILE ID=node139/3169296-1301695698
RUNJOBID= node139-1301690420-11064
PBS_JOBID= 12840697
Free space on /tmp= 71492 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S1336161514-068.UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169296-1301695698/watcher-3169296-1301695698 -o /tmp/evaluation-result-3169296-1301695698/solver-3169296-1301695698 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169296-1301695698.cnf 882756092

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

MD5SUM BENCH= bf9c7e319eca3277c9c5b6246acb470c
RANDOM SEED=882756092

node139.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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5321.49
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20745772 kB
Buffers:        351244 kB
Cached:       11516936 kB
SwapCached:          0 kB
Active:        7509652 kB
Inactive:      4426672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20745772 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8160 kB
Writeback:           0 kB
AnonPages:       68360 kB
Mapped:          15348 kB
Slab:           203972 kB
PageTables:       5820 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2883236 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= 71508 MiB
End job on node139 at 2011-04-02 00:30:00