Trace number 3263040

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_70_15_90_1-log.shuffled-as.sat03-137.cnf
MD5SUM808fa775df860c59a1178e77fc60f410
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3416.66
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses25452
Sum of the clauses size254370
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 530
Number of clauses of size over 525422

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 2755
0.00/0.03	c parsetime: 15606us
0.00/0.03	c parsed 25452 clauses with 75 variables
13.98/14.05	c start find xor
13.98/14.05	c relevant clauses: 965
13.98/14.05	c found 0 non-binary xors encoded with 0 clauses
13.98/14.05	c init all components done
13.98/14.05	c ====================
13.98/14.05	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-3263040-1304141727/watcher-3263040-1304141727 -o /tmp/evaluation-result-3263040-1304141727/solver-3263040-1304141727 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3263040-1304141727.cnf 940184596 2400 7680 2 

running on 2 cores: 5,7

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 2/176 2753
/proc/meminfo: memFree=24833152/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=11800 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (runsolver) R 2751 2753 1312 0 -1 4202560 43 0 0 0 0 0 0 0 24 0 1 0 604403494 12083200 52 33554432000 4194304 5434984 140734918814720 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/2753/statm: 2950 52 31 303 0 2644 0

[startup+0.063198 s]
/proc/loadavg: 0.93 1.42 2.12 2/176 2753
/proc/meminfo: memFree=24833152/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100251 s]
/proc/loadavg: 0.93 1.42 2.12 2/176 2753
/proc/meminfo: memFree=24833152/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300154 s]
/proc/loadavg: 0.93 1.42 2.12 2/176 2753
/proc/meminfo: memFree=24833152/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700082 s]
/proc/loadavg: 0.93 1.42 2.12 2/176 2753
/proc/meminfo: memFree=24833152/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50094 s]
/proc/loadavg: 0.93 1.42 2.12 5/194 2788
/proc/meminfo: memFree=24685640/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=50888 CPUtime=1.48 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 8895 0 0 0 148 0 0 0 25 0 1 0 604403495 52109312 8830 33554432000 4194304 5525396 140734694071120 18446744073709551615 4339924 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 12722 8830 332 325 0 8536 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 59588

[startup+3.10066 s]
/proc/loadavg: 1.17 1.46 2.13 5/194 2788
/proc/meminfo: memFree=24683284/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=50888 CPUtime=3.08 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 8895 0 0 0 308 0 0 0 25 0 1 0 604403495 52109312 8830 33554432000 4194304 5525396 140734694071120 18446744073709551615 4339869 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 12722 8830 332 325 0 8536 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 59588

[startup+6.3001 s]
/proc/loadavg: 1.17 1.46 2.13 5/194 2788
/proc/meminfo: memFree=24674700/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=50888 CPUtime=6.28 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 8895 0 0 0 628 0 0 0 25 0 1 0 604403495 52109312 8830 33554432000 4194304 5525396 140734694071120 18446744073709551615 4339924 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 12722 8830 332 325 0 8536 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 59588

[startup+12.701 s]
/proc/loadavg: 1.61 1.55 2.15 5/194 2788
/proc/meminfo: memFree=24664276/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=53820 CPUtime=12.68 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 9664 0 0 0 1268 0 0 0 25 0 1 0 604403495 55111680 9388 33554432000 4194304 5525396 140734694071120 18446744073709551615 4374960 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 13455 9388 336 325 0 9269 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 62520

[startup+25.5007 s]
/proc/loadavg: 1.98 1.63 2.17 5/194 2788
/proc/meminfo: memFree=24632792/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=63056 CPUtime=25.49 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 12182 0 0 0 2548 1 0 0 25 0 1 0 604403495 64569344 11669 33554432000 4194304 5525396 140734694071120 18446744073709551615 5309213 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 15764 11669 372 325 0 11578 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71756

[startup+51.1003 s]
/proc/loadavg: 2.66 1.82 2.21 5/194 2789
/proc/meminfo: memFree=24598416/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=71344 CPUtime=51.08 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 14169 0 0 0 5107 1 0 0 25 0 1 0 604403495 73056256 13656 33554432000 4194304 5525396 140734694071120 18446744073709551615 5309213 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 17836 13656 372 325 0 13650 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 80044

[startup+102.307 s]
/proc/loadavg: 3.53 2.20 2.32 5/194 2791
/proc/meminfo: memFree=24552136/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=82788 CPUtime=102.29 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 16756 0 0 0 10227 2 0 0 25 0 1 0 604403495 84774912 16243 33554432000 4194304 5525396 140734694071120 18446744073709551615 4219763 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 20697 16243 372 325 0 16511 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 91488

[startup+162.301 s]
/proc/loadavg: 3.82 2.52 2.42 5/194 2792
/proc/meminfo: memFree=24509944/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=93396 CPUtime=162.29 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 19288 0 0 0 16226 3 0 0 25 0 1 0 604403495 95637504 18775 33554432000 4194304 5525396 140734694071120 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 23349 18775 372 325 0 19163 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 102096

[startup+222.3 s]
/proc/loadavg: 3.93 2.79 2.52 5/194 2798
/proc/meminfo: memFree=24470284/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=104976 CPUtime=222.29 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 21935 0 0 0 22224 5 0 0 25 0 1 0 604403495 107495424 21165 33554432000 4194304 5525396 140734694071120 18446744073709551615 5308648 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 26244 21165 372 325 0 22058 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 113676

[startup+282.301 s]
/proc/loadavg: 4.05 3.02 2.61 5/194 2799
/proc/meminfo: memFree=24440968/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=112964 CPUtime=282.29 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 23788 0 0 0 28223 6 0 0 25 0 1 0 604403495 115675136 23018 33554432000 4194304 5525396 140734694071120 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 28241 23018 372 325 0 24055 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 121664

[startup+342.3 s]
/proc/loadavg: 4.02 3.20 2.70 5/194 2801
/proc/meminfo: memFree=24405692/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=121368 CPUtime=342.29 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 25817 0 0 0 34222 7 0 0 25 0 1 0 604403495 124280832 25047 33554432000 4194304 5525396 140734694071120 18446744073709551615 5308014 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 30342 25047 372 325 0 26156 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 130068

[startup+402.301 s]
/proc/loadavg: 4.00 3.34 2.77 5/194 2802
/proc/meminfo: memFree=24394976/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7

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

/proc/2755/statm: 36284 30710 372 325 0 32098 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 153836

[startup+642.301 s]
/proc/loadavg: 4.01 3.72 3.05 5/194 2809
/proc/meminfo: memFree=24308572/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=145136 CPUtime=642.3 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 31515 0 0 0 64219 11 0 0 25 0 1 0 604403495 148619264 30745 33554432000 4194304 5525396 140734694071120 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 36284 30745 372 325 0 32098 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 153836

[startup+702.3 s]
/proc/loadavg: 4.00 3.77 3.11 5/194 2810
/proc/meminfo: memFree=24293016/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=146088 CPUtime=702.3 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 31750 0 0 0 70219 11 0 0 25 0 1 0 604403495 149594112 30980 33554432000 4194304 5525396 140734694071120 18446744073709551615 5308963 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 36522 30980 372 325 0 32336 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 154788

[startup+762.307 s]
/proc/loadavg: 4.00 3.81 3.16 5/194 2812
/proc/meminfo: memFree=24260496/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=154500 CPUtime=762.31 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 33614 0 0 0 76219 12 0 0 25 0 1 0 604403495 158208000 32331 33554432000 4194304 5525396 140734694071120 18446744073709551615 5308699 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 38625 32331 372 325 0 34439 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 163200

[startup+822.3 s]
/proc/loadavg: 4.00 3.84 3.21 5/194 2814
/proc/meminfo: memFree=24224600/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=164212 CPUtime=822.3 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 35968 0 0 0 82217 13 0 0 25 0 1 0 604403495 168153088 34685 33554432000 4194304 5525396 140734694071120 18446744073709551615 5309084 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 41053 34685 372 325 0 36867 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 172912

[startup+882.301 s]
/proc/loadavg: 4.04 3.88 3.26 5/194 2815
/proc/meminfo: memFree=24199016/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=174444 CPUtime=882.31 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 38247 0 0 0 88216 15 0 0 25 0 1 0 604403495 178630656 36964 33554432000 4194304 5525396 140734694071120 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 43611 36964 372 325 0 39425 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 183144

[startup+942.3 s]
/proc/loadavg: 4.01 3.90 3.31 5/194 2818
/proc/meminfo: memFree=24186680/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=177388 CPUtime=942.31 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 38878 0 0 0 94216 15 0 0 25 0 1 0 604403495 181645312 37595 33554432000 4194304 5525396 140734694071120 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 44347 37595 372 325 0 40161 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 186088

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.35 5/194 2819
/proc/meminfo: memFree=24186256/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=177388 CPUtime=1002.31 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 38881 0 0 0 100216 15 0 0 25 0 1 0 604403495 181645312 37598 33554432000 4194304 5525396 140734694071120 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 44347 37598 372 325 0 40161 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 186088

[startup+1062.3 s]
/proc/loadavg: 4.04 3.94 3.39 5/194 2821
/proc/meminfo: memFree=24184600/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=177388 CPUtime=1062.31 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 38892 0 0 0 106216 15 0 0 25 0 1 0 604403495 181645312 37609 33554432000 4194304 5525396 140734694071120 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 44347 37609 372 325 0 40161 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 186088

[startup+1122.3 s]
/proc/loadavg: 4.01 3.95 3.43 5/194 2823
/proc/meminfo: memFree=24176980/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=177388 CPUtime=1122.31 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 38949 0 0 0 112216 15 0 0 25 0 1 0 604403495 181645312 37666 33554432000 4194304 5525396 140734694071120 18446744073709551615 5308472 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 44347 37666 372 325 0 40161 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 186088

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.46 5/194 2824
/proc/meminfo: memFree=24165400/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=178156 CPUtime=1182.31 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 39104 0 0 0 118216 15 0 0 25 0 1 0 604403495 182431744 37821 33554432000 4194304 5525396 140734694071120 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 44539 37821 372 325 0 40353 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 186856

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.49 5/194 2826
/proc/meminfo: memFree=24144780/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=178604 CPUtime=1242.31 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 39406 0 0 0 124216 15 0 0 25 0 1 0 604403495 182890496 38123 33554432000 4194304 5525396 140734694071120 18446744073709551615 5308733 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 44651 38123 372 325 0 40465 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 187304



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.52 5/194 2827
/proc/meminfo: memFree=24118800/32950940 swapFree=67111364/67111528
[pid=2753] ppid=2751 vsize=8700 CPUtime=0 cores=5,7
/proc/2753/stat : 2753 (rissExp.sh) S 2751 2753 1312 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 604403494 8908800 251 33554432000 4194304 4922060 140734078364976 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2753/statm: 2175 251 211 178 0 68 0
[pid=2755] ppid=2753 vsize=184636 CPUtime=1300.02 cores=5,7
/proc/2755/stat : 2755 (rissExp) R 2753 2753 1312 0 -1 4202496 40792 0 0 0 129986 16 0 0 25 0 1 0 604403495 189067264 39509 33554432000 4194304 5525396 140734694071120 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2755/statm: 46159 39509 372 325 0 41973 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 193336

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 2753 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=999
# CPU time returned by wait4() is 0.000999
# 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): 1299.86
CPU system time (s): 0.16
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 193336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
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= 6
involuntary context switches= 3

runsolver used 2.00769 second user time and 5.09523 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-30 07:35:27
IDJOB=3263040
IDBENCH=83921
IDSOLVER=1599
FILE ID=node117/3263040-1304141727
RUNJOBID= node117-1304141727-2737
PBS_JOBID= 13170811
Free space on /tmp= 72632 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_15_90_1-log.shuffled-as.sat03-137.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263040-1304141727/watcher-3263040-1304141727 -o /tmp/evaluation-result-3263040-1304141727/solver-3263040-1304141727 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3263040-1304141727.cnf 940184596 2400 7680 2

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

MD5SUM BENCH= 808fa775df860c59a1178e77fc60f410
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:      24833432 kB
Buffers:       1888400 kB
Cached:        5598400 kB
SwapCached:        160 kB
Active:         868416 kB
Inactive:      6686120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      24833432 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            2788 kB
Writeback:           0 kB
AnonPages:       67388 kB
Mapped:          14496 kB
Slab:           499532 kB
PageTables:       5092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   193852 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= 72620 MiB
End job on node117 at 2011-04-30 07:57:09