Trace number 3263084

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
riss Exp? (TO) 1300.02 1300.01

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_80_17_90_7-log.shuffled-as.sat03-190.cnf
MD5SUMad30956261e72142648a01bc7c025dba
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables85
Number of clauses29282
Sum of the clauses size292650
Maximum clause length10
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 534
Number of clauses of size over 529248

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 2761
0.00/0.03	c parsetime: 18215us
0.00/0.03	c parsed 29282 clauses with 85 variables
15.19/15.20	c start find xor
15.19/15.20	c relevant clauses: 835
15.19/15.21	c found 0 non-binary xors encoded with 0 clauses
15.19/15.21	c init all components done
15.19/15.21	c ====================
15.19/15.21	c trail size: 0

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3263084-1304141727/watcher-3263084-1304141727 -o /tmp/evaluation-result-3263084-1304141727/solver-3263084-1304141727 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3263084-1304141727.cnf 940184596 2400 7680 2 

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: 0.93 1.42 2.12 3/180 2760
/proc/meminfo: memFree=24801500/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0

[startup+0.0695981 s]
/proc/loadavg: 0.93 1.42 2.12 3/180 2760
/proc/meminfo: memFree=24801500/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100661 s]
/proc/loadavg: 0.93 1.42 2.12 3/180 2760
/proc/meminfo: memFree=24801500/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300565 s]
/proc/loadavg: 0.93 1.42 2.12 3/180 2760
/proc/meminfo: memFree=24801500/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700493 s]
/proc/loadavg: 0.93 1.42 2.12 3/180 2760
/proc/meminfo: memFree=24801500/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50035 s]
/proc/loadavg: 0.93 1.42 2.12 5/194 2788
/proc/meminfo: memFree=24685268/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=51208 CPUtime=1.49 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 8984 0 0 0 149 0 0 0 25 0 1 0 604403497 52436992 8915 33554432000 4194304 5525396 140734345975232 18446744073709551615 4339876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 12802 8915 332 325 0 8616 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59908

[startup+3.10108 s]
/proc/loadavg: 1.17 1.46 2.13 5/194 2788
/proc/meminfo: memFree=24683284/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=51208 CPUtime=3.09 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 8984 0 0 0 309 0 0 0 25 0 1 0 604403497 52436992 8915 33554432000 4194304 5525396 140734345975232 18446744073709551615 4339869 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 12802 8915 332 325 0 8616 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59908

[startup+6.30051 s]
/proc/loadavg: 1.17 1.46 2.13 5/194 2788
/proc/meminfo: memFree=24674700/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=51208 CPUtime=6.29 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 8984 0 0 0 629 0 0 0 25 0 1 0 604403497 52436992 8915 33554432000 4194304 5525396 140734345975232 18446744073709551615 4339325 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 12802 8915 332 325 0 8616 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59908

[startup+12.7003 s]
/proc/loadavg: 1.61 1.55 2.15 5/194 2788
/proc/meminfo: memFree=24664152/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=54180 CPUtime=12.69 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 9811 0 0 0 1269 0 0 0 25 0 1 0 604403497 55480320 9491 33554432000 4194304 5525396 140734345975232 18446744073709551615 4374960 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 13545 9491 336 325 0 9359 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 62880

[startup+25.5011 s]
/proc/loadavg: 1.98 1.63 2.17 5/194 2788
/proc/meminfo: memFree=24632668/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=62276 CPUtime=25.49 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 12053 0 0 0 2548 1 0 0 25 0 1 0 604403497 63770624 11495 33554432000 4194304 5525396 140734345975232 18446744073709551615 5309217 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 15569 11495 372 325 0 11383 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70976

[startup+51.1006 s]
/proc/loadavg: 2.66 1.82 2.21 5/194 2789
/proc/meminfo: memFree=24598416/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=71052 CPUtime=51.09 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 14158 0 0 0 5108 1 0 0 25 0 1 0 604403497 72757248 13600 33554432000 4194304 5525396 140734345975232 18446744073709551615 5309116 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 17763 13600 372 325 0 13577 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79752

[startup+102.307 s]
/proc/loadavg: 3.53 2.20 2.32 5/194 2791
/proc/meminfo: memFree=24552136/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=84692 CPUtime=102.3 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 17342 0 0 0 10228 2 0 0 25 0 1 0 604403497 86724608 16784 33554432000 4194304 5525396 140734345975232 18446744073709551615 5308701 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 21173 16784 372 325 0 16987 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 93392

[startup+162.3 s]
/proc/loadavg: 3.82 2.52 2.42 5/194 2792
/proc/meminfo: memFree=24509944/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=94728 CPUtime=162.29 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 19809 0 0 0 16226 3 0 0 25 0 1 0 604403497 97001472 19251 33554432000 4194304 5525396 140734345975232 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 23682 19251 372 325 0 19496 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 103428

[startup+222.301 s]
/proc/loadavg: 3.93 2.79 2.52 5/194 2798
/proc/meminfo: memFree=24470284/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=108540 CPUtime=222.29 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 23079 0 0 0 22224 5 0 0 25 0 1 0 604403497 111144960 22264 33554432000 4194304 5525396 140734345975232 18446744073709551615 5308034 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 27135 22264 372 325 0 22949 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 117240

[startup+282.3 s]
/proc/loadavg: 4.05 3.02 2.61 5/194 2799
/proc/meminfo: memFree=24440968/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=115144 CPUtime=282.3 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 24619 0 0 0 28224 6 0 0 25 0 1 0 604403497 117907456 23804 33554432000 4194304 5525396 140734345975232 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 28786 23804 372 325 0 24600 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 123844

[startup+342.301 s]
/proc/loadavg: 4.02 3.20 2.70 5/194 2801
/proc/meminfo: memFree=24405692/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=129604 CPUtime=342.3 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 28053 0 0 0 34223 7 0 0 25 0 1 0 604403497 132714496 27238 33554432000 4194304 5525396 140734345975232 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 32401 27238 372 325 0 28215 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 138304

[startup+402.301 s]
/proc/loadavg: 4.00 3.34 2.77 5/194 2802
/proc/meminfo: memFree=24394976/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2

################
# More data... #
################

/proc/2761/statm: 39298 33787 372 325 0 35112 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 165892

[startup+642.301 s]
/proc/loadavg: 4.01 3.72 3.05 5/194 2809
/proc/meminfo: memFree=24308572/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=157192 CPUtime=642.31 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 34615 0 0 0 64221 10 0 0 25 0 1 0 604403497 160964608 33800 33554432000 4194304 5525396 140734345975232 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 39298 33800 372 325 0 35112 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 165892

[startup+702.301 s]
/proc/loadavg: 4.00 3.77 3.11 5/194 2810
/proc/meminfo: memFree=24293016/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=157892 CPUtime=702.31 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 34782 0 0 0 70221 10 0 0 25 0 1 0 604403497 161681408 33967 33554432000 4194304 5525396 140734345975232 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 39473 33967 372 325 0 35287 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 166592

[startup+762.307 s]
/proc/loadavg: 4.00 3.81 3.16 5/194 2812
/proc/meminfo: memFree=24260496/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=160420 CPUtime=762.32 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 35361 0 0 0 76222 10 0 0 25 0 1 0 604403497 164270080 34546 33554432000 4194304 5525396 140734345975232 18446744073709551615 5308666 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 40105 34546 372 325 0 35919 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 169120

[startup+822.301 s]
/proc/loadavg: 4.00 3.84 3.21 5/194 2814
/proc/meminfo: memFree=24224476/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=173820 CPUtime=822.31 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 38750 0 0 0 82219 12 0 0 25 0 1 0 604403497 177991680 37422 33554432000 4194304 5525396 140734345975232 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 43455 37422 372 325 0 39269 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 182520

[startup+882.301 s]
/proc/loadavg: 4.04 3.88 3.26 5/194 2815
/proc/meminfo: memFree=24199016/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=185676 CPUtime=882.31 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 41584 0 0 0 88217 14 0 0 25 0 1 0 604403497 190132224 40256 33554432000 4194304 5525396 140734345975232 18446744073709551615 5309112 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 46419 40256 372 325 0 42233 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 194376

[startup+942.301 s]
/proc/loadavg: 4.01 3.90 3.31 5/194 2818
/proc/meminfo: memFree=24186680/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=195808 CPUtime=942.31 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 43983 0 0 0 94216 15 0 0 25 0 1 0 604403497 200507392 42655 33554432000 4194304 5525396 140734345975232 18446744073709551615 5308648 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 48952 42655 372 325 0 44766 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 204508

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.35 5/194 2819
/proc/meminfo: memFree=24186256/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=195808 CPUtime=1002.31 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 43983 0 0 0 100216 15 0 0 25 0 1 0 604403497 200507392 42655 33554432000 4194304 5525396 140734345975232 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 48952 42655 372 325 0 44766 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 204508

[startup+1062.3 s]
/proc/loadavg: 4.04 3.94 3.39 5/194 2821
/proc/meminfo: memFree=24184600/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=195808 CPUtime=1062.31 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 43989 0 0 0 106216 15 0 0 25 0 1 0 604403497 200507392 42661 33554432000 4194304 5525396 140734345975232 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 48952 42661 372 325 0 44766 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 204508

[startup+1122.3 s]
/proc/loadavg: 4.01 3.95 3.43 5/194 2823
/proc/meminfo: memFree=24176980/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=195808 CPUtime=1122.32 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 43998 0 0 0 112217 15 0 0 25 0 1 0 604403497 200507392 42670 33554432000 4194304 5525396 140734345975232 18446744073709551615 5309232 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 48952 42670 372 325 0 44766 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 204508

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.46 5/194 2824
/proc/meminfo: memFree=24165400/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=195808 CPUtime=1182.32 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 44044 0 0 0 118217 15 0 0 25 0 1 0 604403497 200507392 42716 33554432000 4194304 5525396 140734345975232 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 48952 42716 372 325 0 44766 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 204508

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.49 5/194 2826
/proc/meminfo: memFree=24144656/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=197632 CPUtime=1242.32 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 44400 0 0 0 124217 15 0 0 25 0 1 0 604403497 202375168 43072 33554432000 4194304 5525396 140734345975232 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 49408 43072 372 325 0 45222 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 206332



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.52 4/192 2828
/proc/meminfo: memFree=24275304/32950940 swapFree=67111364/67111528
[pid=2760] ppid=2758 vsize=8700 CPUtime=0 cores=0,2
/proc/2760/stat : 2760 (rissExp.sh) S 2758 2760 1312 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 604403497 8908800 252 33554432000 4194304 4922060 140737441691648 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2760/statm: 2175 252 211 178 0 68 0
[pid=2761] ppid=2760 vsize=199936 CPUtime=1300.02 cores=0,2
/proc/2761/stat : 2761 (rissExp) R 2760 2760 1312 0 -1 4202496 44879 0 0 0 129987 15 0 0 25 0 1 0 604403497 204734464 43551 33554432000 4194304 5525396 140734345975232 18446744073709551615 5304716 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2761/statm: 49984 43551 372 325 0 45798 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 208636

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2760 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1299.87
CPU system time (s): 0.15
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 208636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
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= 332
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= 1

runsolver used 2.03569 second user time and 5.06723 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-30 07:35:27
IDJOB=3263084
IDBENCH=83924
IDSOLVER=1599
FILE ID=node117/3263084-1304141727
RUNJOBID= node117-1304141727-2734
PBS_JOBID= 13170811
Free space on /tmp= 72628 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_80_17_90_7-log.shuffled-as.sat03-190.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263084-1304141727/watcher-3263084-1304141727 -o /tmp/evaluation-result-3263084-1304141727/solver-3263084-1304141727 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3263084-1304141727.cnf 940184596 2400 7680 2

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

MD5SUM BENCH= ad30956261e72142648a01bc7c025dba
RANDOM SEED=940184596

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.74
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      24802028 kB
Buffers:       1888404 kB
Cached:        5600724 kB
SwapCached:        160 kB
Active:         899776 kB
Inactive:      6685848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      24802028 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            4728 kB
Writeback:           0 kB
AnonPages:       96876 kB
Mapped:          15272 kB
Slab:           499532 kB
PageTables:       4704 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   243288 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= 72624 MiB
End job on node117 at 2011-04-30 07:57:09