Trace number 3263436

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) 1300.05 1300.01

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_22_70_7-dir.shuffled-as.sat03-154.cnf
MD5SUMaa9ee2fa26214e80fac6d004d5d0b003
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 variables660
Number of clauses56654
Sum of the clauses size113924
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 256632
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 522

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: 2651
0.00/0.02	c parsetime: 11259us
0.00/0.02	c parsed 56654 clauses with 660 variables
2.89/2.92	c start find xor
2.89/2.92	c relevant clauses: 27
2.89/2.92	c found 0 non-binary xors encoded with 0 clauses
2.89/2.92	c init all components done
2.89/2.92	c ====================
2.89/2.92	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-3263436-1304141771/watcher-3263436-1304141771 -o /tmp/evaluation-result-3263436-1304141771/solver-3263436-1304141771 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3263436-1304141771.cnf 437685385 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: 4.01 3.99 3.69 2/176 2650
/proc/meminfo: memFree=30648668/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0

[startup+0.0123451 s]
/proc/loadavg: 4.01 3.99 3.69 2/176 2650
/proc/meminfo: memFree=30648668/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100323 s]
/proc/loadavg: 4.01 3.99 3.69 2/176 2650
/proc/meminfo: memFree=30648668/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300261 s]
/proc/loadavg: 4.01 3.99 3.69 2/176 2650
/proc/meminfo: memFree=30648668/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70018 s]
/proc/loadavg: 4.01 3.99 3.69 2/176 2650
/proc/meminfo: memFree=30648668/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50103 s]
/proc/loadavg: 4.01 3.99 3.69 5/194 2681
/proc/meminfo: memFree=30506376/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=53680 CPUtime=1.49 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 10933 0 0 0 148 1 0 0 25 0 1 0 525773754 54968320 9409 33554432000 4194304 5525396 140734057740624 18446744073709551615 4374980 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 13420 9409 335 325 0 9234 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62380

[startup+3.1007 s]
/proc/loadavg: 4.01 3.99 3.69 5/194 2681
/proc/meminfo: memFree=30497696/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=56540 CPUtime=3.09 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 13048 0 0 0 308 1 0 0 25 0 1 0 525773754 57896960 10154 33554432000 4194304 5525396 140734057740624 18446744073709551615 254500352709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 14135 10154 371 325 0 9949 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65240

[startup+6.30106 s]
/proc/loadavg: 4.01 3.99 3.69 5/194 2681
/proc/meminfo: memFree=30475480/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=59368 CPUtime=6.29 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 13738 0 0 0 628 1 0 0 25 0 1 0 525773754 60792832 10844 33554432000 4194304 5525396 140734057740624 18446744073709551615 4611658 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 14842 10844 371 325 0 10656 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68068

[startup+12.7008 s]
/proc/loadavg: 4.01 3.99 3.69 5/194 2681
/proc/meminfo: memFree=30459900/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=63196 CPUtime=12.69 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 14680 0 0 0 1268 1 0 0 25 0 1 0 525773754 64712704 11786 33554432000 4194304 5525396 140734057740624 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 15799 11786 371 325 0 11613 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71896

[startup+25.5002 s]
/proc/loadavg: 4.07 4.00 3.70 5/194 2681
/proc/meminfo: memFree=30437584/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=69284 CPUtime=25.49 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 16134 0 0 0 2547 2 0 0 25 0 1 0 525773754 70946816 13240 33554432000 4194304 5525396 140734057740624 18446744073709551615 5309213 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 17321 13240 371 325 0 13135 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77984

[startup+51.1012 s]
/proc/loadavg: 4.05 4.00 3.71 5/194 2682
/proc/meminfo: memFree=30404668/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=79616 CPUtime=51.09 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 18697 0 0 0 5107 2 0 0 25 0 1 0 525773754 81526784 15803 33554432000 4194304 5525396 140734057740624 18446744073709551615 5309221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 19904 15803 371 325 0 15718 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 88316

[startup+102.307 s]
/proc/loadavg: 4.02 4.00 3.72 5/194 2684
/proc/meminfo: memFree=30352196/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=91116 CPUtime=102.3 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 21383 0 0 0 10227 3 0 0 25 0 1 0 525773754 93302784 18489 33554432000 4194304 5525396 140734057740624 18446744073709551615 5308034 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 22779 18489 371 325 0 18593 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 99816

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.74 6/194 2685
/proc/meminfo: memFree=30307012/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=103680 CPUtime=162.3 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 24492 0 0 0 16225 5 0 0 25 0 1 0 525773754 106168320 21598 33554432000 4194304 5525396 140734057740624 18446744073709551615 5305660 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 25920 21598 371 325 0 21734 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 112380

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.75 5/194 2687
/proc/meminfo: memFree=30257872/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=115712 CPUtime=222.3 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 27330 0 0 0 22224 6 0 0 25 0 1 0 525773754 118489088 24179 33554432000 4194304 5525396 140734057740624 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 28928 24179 371 325 0 24742 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 124412

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.76 5/194 2688
/proc/meminfo: memFree=30225696/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=130800 CPUtime=282.31 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 30912 0 0 0 28223 8 0 0 25 0 1 0 525773754 133939200 27761 33554432000 4194304 5525396 140734057740624 18446744073709551615 5309339 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 32700 27761 371 325 0 28514 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 139500

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.77 6/194 2690
/proc/meminfo: memFree=30190656/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=136580 CPUtime=342.3 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 32319 0 0 0 34222 8 0 0 25 0 1 0 525773754 139857920 29168 33554432000 4194304 5525396 140734057740624 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 34145 29168 371 325 0 29959 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 145280

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.78 5/194 2691
/proc/meminfo: memFree=30169292/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7

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

/proc/2651/statm: 41493 36337 371 325 0 37307 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 174672

[startup+642.3 s]
/proc/loadavg: 4.01 4.02 3.83 5/194 2698
/proc/meminfo: memFree=30062456/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=167556 CPUtime=642.32 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 39794 0 0 0 64221 11 0 0 25 0 1 0 525773754 171577344 36643 33554432000 4194304 5525396 140734057740624 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 41889 36643 371 325 0 37703 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 176256

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 3.84 5/194 2699
/proc/meminfo: memFree=30039464/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=177128 CPUtime=702.32 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 42088 0 0 0 70220 12 0 0 25 0 1 0 525773754 181379072 38424 33554432000 4194304 5525396 140734057740624 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 44282 38424 371 325 0 40096 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 185828

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.84 5/194 2701
/proc/meminfo: memFree=30004576/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=190632 CPUtime=762.34 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 45407 0 0 0 76219 15 0 0 25 0 1 0 525773754 195207168 41743 33554432000 4194304 5525396 140734057740624 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 47658 41743 371 325 0 43472 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 199332

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/194 2703
/proc/meminfo: memFree=29967208/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=203436 CPUtime=822.33 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 48510 0 0 0 82216 17 0 0 25 0 1 0 525773754 208318464 44846 33554432000 4194304 5525396 140734057740624 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 50859 44846 371 325 0 46673 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 212136

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/194 2704
/proc/meminfo: memFree=29949172/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=207132 CPUtime=882.33 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 49278 0 0 0 88216 17 0 0 25 0 1 0 525773754 212103168 45614 33554432000 4194304 5525396 140734057740624 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 51783 45614 371 325 0 47597 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 215832

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/194 2706
/proc/meminfo: memFree=29945408/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=207132 CPUtime=942.34 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 49293 0 0 0 94217 17 0 0 25 0 1 0 525773754 212103168 45629 33554432000 4194304 5525396 140734057740624 18446744073709551615 5308755 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 51783 45629 371 325 0 47597 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 215832

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.87 5/194 2708
/proc/meminfo: memFree=29933572/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=207132 CPUtime=1002.34 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 49370 0 0 0 100217 17 0 0 25 0 1 0 525773754 212103168 45706 33554432000 4194304 5525396 140734057740624 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 51783 45706 371 325 0 47597 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 215832

[startup+1062.3 s]
/proc/loadavg: 4.07 4.03 3.88 5/194 2709
/proc/meminfo: memFree=29920756/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=208412 CPUtime=1062.34 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 49625 0 0 0 106217 17 0 0 25 0 1 0 525773754 213413888 45961 33554432000 4194304 5525396 140734057740624 18446744073709551615 5309352 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 52103 45961 371 325 0 47917 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 217112

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.89 5/194 2711
/proc/meminfo: memFree=29906688/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=209120 CPUtime=1122.34 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 49860 0 0 0 112217 17 0 0 25 0 1 0 525773754 214138880 46196 33554432000 4194304 5525396 140734057740624 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 52280 46196 371 325 0 48094 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 217820

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.89 5/194 2712
/proc/meminfo: memFree=29885696/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=214484 CPUtime=1182.35 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 51027 0 0 0 118217 18 0 0 25 0 1 0 525773754 219631616 47363 33554432000 4194304 5525396 140734057740624 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 53621 47363 371 325 0 49435 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 223184

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.90 5/194 2714
/proc/meminfo: memFree=29861468/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=227376 CPUtime=1242.34 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 53989 0 0 0 124215 19 0 0 25 0 1 0 525773754 232833024 50325 33554432000 4194304 5525396 140734057740624 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 56844 50325 371 325 0 52658 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 236076



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.90 5/194 2715
/proc/meminfo: memFree=29832032/32950928 swapFree=67111464/67111528
[pid=2650] ppid=2648 vsize=8700 CPUtime=0 cores=5,7
/proc/2650/stat : 2650 (rissExp.sh) S 2648 2650 1777 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525773754 8908800 252 33554432000 4194304 4922060 140735464607088 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2650/statm: 2175 252 211 178 0 68 0
[pid=2651] ppid=2650 vsize=236932 CPUtime=1300.05 cores=5,7
/proc/2651/stat : 2651 (rissExp) R 2650 2650 1777 0 -1 4202496 56307 0 0 0 129985 20 0 0 25 0 1 0 525773754 242618368 52643 33554432000 4194304 5525396 140734057740624 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2651/statm: 59233 52643 371 325 0 55047 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 245632

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 2650 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 1300.05
#
# 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): 1300.05
CPU user time (s): 1299.85
CPU system time (s): 0.2
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 245632

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= 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= 6
involuntary context switches= 2

runsolver used 2.11668 second user time and 4.98624 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-30 07:36:11
IDJOB=3263436
IDBENCH=83976
IDSOLVER=1599
FILE ID=node149/3263436-1304141771
RUNJOBID= node149-1304140468-2485
PBS_JOBID= 13170822
Free space on /tmp= 73324 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_22_70_7-dir.shuffled-as.sat03-154.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263436-1304141771/watcher-3263436-1304141771 -o /tmp/evaluation-result-3263436-1304141771/solver-3263436-1304141771 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3263436-1304141771.cnf 437685385 2400 7680 2

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

MD5SUM BENCH= aa9ee2fa26214e80fac6d004d5d0b003
RANDOM SEED=437685385

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30648948 kB
Buffers:        491084 kB
Cached:        1366992 kB
SwapCached:         60 kB
Active:         168208 kB
Inactive:      1757688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30648948 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:            1964 kB
Writeback:           0 kB
AnonPages:       68224 kB
Mapped:          14684 kB
Slab:           312020 kB
PageTables:       5164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   195980 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= 73320 MiB
End job on node149 at 2011-04-30 07:57:53