Trace number 3263524

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) 1300.06 1300.01

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_15_90_1-dir.shuffled-as.sat03-136.cnf
MD5SUM5bd7c76aed56f767985526812cdb8e0e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark935.889
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses31962
Sum of the clauses size64344
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 231947
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515

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: 2680
0.00/0.02	c parsetime: 6509us
0.00/0.02	c parsed 31962 clauses with 450 variables
1.48/1.58	c start find xor
1.48/1.58	c relevant clauses: 10
1.48/1.58	c found 0 non-binary xors encoded with 0 clauses
1.48/1.58	c init all components done
1.48/1.58	c ====================
1.48/1.58	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-3263524-1304141771/watcher-3263524-1304141771 -o /tmp/evaluation-result-3263524-1304141771/solver-3263524-1304141771 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3263524-1304141771.cnf 437685385 2400 7680 2 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.01 3.99 3.69 4/192 2679
/proc/meminfo: memFree=30550520/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0

[startup+0.107116 s]
/proc/loadavg: 4.01 3.99 3.69 4/192 2679
/proc/meminfo: memFree=30550520/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.201102 s]
/proc/loadavg: 4.01 3.99 3.69 4/192 2679
/proc/meminfo: memFree=30550520/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301096 s]
/proc/loadavg: 4.01 3.99 3.69 4/192 2679
/proc/meminfo: memFree=30550520/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701003 s]
/proc/loadavg: 4.01 3.99 3.69 4/192 2679
/proc/meminfo: memFree=30550520/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50084 s]
/proc/loadavg: 4.01 3.99 3.69 5/194 2681
/proc/meminfo: memFree=30505136/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=52756 CPUtime=1.48 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 10099 0 0 0 148 0 0 0 25 0 1 0 525773773 54022144 9139 33554432000 4194304 5525396 140734190109920 18446744073709551615 4374969 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 13189 9139 335 325 0 9003 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 61456

[startup+3.10053 s]
/proc/loadavg: 4.01 3.99 3.69 5/194 2681
/proc/meminfo: memFree=30491744/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=56716 CPUtime=3.09 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 11965 0 0 0 308 1 0 0 25 0 1 0 525773773 58077184 10163 33554432000 4194304 5525396 140734190109920 18446744073709551615 5308505 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 14179 10163 371 325 0 9993 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65416

[startup+6.3009 s]
/proc/loadavg: 4.01 3.99 3.69 5/194 2681
/proc/meminfo: memFree=30475232/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=59408 CPUtime=6.29 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 12618 0 0 0 628 1 0 0 25 0 1 0 525773773 60833792 10816 33554432000 4194304 5525396 140734190109920 18446744073709551615 254500352709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 14852 10816 371 325 0 10666 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68108

[startup+12.7006 s]
/proc/loadavg: 4.01 3.99 3.69 5/194 2681
/proc/meminfo: memFree=30459156/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=64032 CPUtime=12.69 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 13727 0 0 0 1268 1 0 0 25 0 1 0 525773773 65568768 11925 33554432000 4194304 5525396 140734190109920 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 16008 11925 371 325 0 11822 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72732

[startup+25.5011 s]
/proc/loadavg: 4.07 4.00 3.70 5/194 2681
/proc/meminfo: memFree=30436592/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=71056 CPUtime=25.49 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 15405 0 0 0 2547 2 0 0 25 0 1 0 525773773 72761344 13603 33554432000 4194304 5525396 140734190109920 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 17764 13603 371 325 0 13578 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 79756

[startup+51.101 s]
/proc/loadavg: 4.05 4.00 3.71 5/194 2682
/proc/meminfo: memFree=30404172/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=78092 CPUtime=51.09 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 17154 0 0 0 5107 2 0 0 25 0 1 0 525773773 79966208 15352 33554432000 4194304 5525396 140734190109920 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 19523 15352 371 325 0 15337 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 86792

[startup+102.301 s]
/proc/loadavg: 4.02 4.00 3.72 5/194 2684
/proc/meminfo: memFree=30352072/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=95736 CPUtime=102.29 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 21237 0 0 0 10226 3 0 0 25 0 1 0 525773773 98033664 19435 33554432000 4194304 5525396 140734190109920 18446744073709551615 5309239 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 23934 19435 371 325 0 19748 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 104436

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.74 5/194 2685
/proc/meminfo: memFree=30306640/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=110396 CPUtime=162.3 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 24592 0 0 0 16225 5 0 0 25 0 1 0 525773773 113045504 22533 33554432000 4194304 5525396 140734190109920 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 27599 22533 371 325 0 23413 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 119096

[startup+222.307 s]
/proc/loadavg: 4.00 4.00 3.75 5/194 2687
/proc/meminfo: memFree=30257872/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=121012 CPUtime=222.31 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 27215 0 0 0 22224 7 0 0 25 0 1 0 525773773 123916288 25156 33554432000 4194304 5525396 140734190109920 18446744073709551615 5309332 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 30253 25156 371 325 0 26067 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 129712

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.76 5/194 2688
/proc/meminfo: memFree=30225448/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=129556 CPUtime=282.31 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 29261 0 0 0 28223 8 0 0 25 0 1 0 525773773 132665344 27202 33554432000 4194304 5525396 140734190109920 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 32389 27202 371 325 0 28203 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 138256

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.77 5/194 2690
/proc/meminfo: memFree=30190532/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=135692 CPUtime=342.3 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 30660 0 0 0 34222 8 0 0 25 0 1 0 525773773 138948608 28601 33554432000 4194304 5525396 140734190109920 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 33923 28601 371 325 0 29737 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 144392

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.78 5/194 2691
/proc/meminfo: memFree=30169292/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3

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

/proc/2680/statm: 45495 39239 371 325 0 41309 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 190680

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.84 5/194 2700
/proc/meminfo: memFree=30039464/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=192236 CPUtime=702.32 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 44099 0 0 0 70217 15 0 0 25 0 1 0 525773773 196849664 41527 33554432000 4194304 5525396 140734190109920 18446744073709551615 5308672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 48059 41527 371 325 0 43873 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 200936

[startup+762.3 s]
/proc/loadavg: 4.00 4.01 3.84 5/194 2701
/proc/meminfo: memFree=30004204/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=192236 CPUtime=762.33 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 44119 0 0 0 76218 15 0 0 25 0 1 0 525773773 196849664 41547 33554432000 4194304 5525396 140734190109920 18446744073709551615 5309116 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 48059 41547 371 325 0 43873 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 200936

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/194 2703
/proc/meminfo: memFree=29967084/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=192716 CPUtime=822.33 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 44272 0 0 0 82218 15 0 0 25 0 1 0 525773773 197341184 41700 33554432000 4194304 5525396 140734190109920 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 48179 41700 371 325 0 43993 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 201416

[startup+882.307 s]
/proc/loadavg: 4.00 4.00 3.85 5/194 2704
/proc/meminfo: memFree=29949172/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=194188 CPUtime=882.33 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 44589 0 0 0 88218 15 0 0 25 0 1 0 525773773 198848512 42017 33554432000 4194304 5525396 140734190109920 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 48547 42017 371 325 0 44361 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 202888

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/194 2706
/proc/meminfo: memFree=29945284/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=195932 CPUtime=942.33 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 45120 0 0 0 94218 15 0 0 25 0 1 0 525773773 200634368 42548 33554432000 4194304 5525396 140734190109920 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 48983 42548 371 325 0 44797 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 204632

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.87 5/194 2708
/proc/meminfo: memFree=29933572/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=208784 CPUtime=1002.34 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 47925 0 0 0 100217 17 0 0 25 0 1 0 525773773 213794816 45353 33554432000 4194304 5525396 140734190109920 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 52196 45353 371 325 0 48010 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 217484

[startup+1062.3 s]
/proc/loadavg: 4.07 4.03 3.88 5/194 2709
/proc/meminfo: memFree=29920756/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=220540 CPUtime=1062.34 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 50628 0 0 0 106215 19 0 0 25 0 1 0 525773773 225832960 48056 33554432000 4194304 5525396 140734190109920 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 55135 48056 371 325 0 50949 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 229240

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.89 5/194 2711
/proc/meminfo: memFree=29906688/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=232556 CPUtime=1122.34 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 53445 0 0 0 112214 20 0 0 25 0 1 0 525773773 238137344 50873 33554432000 4194304 5525396 140734190109920 18446744073709551615 5308672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 58139 50873 371 325 0 53953 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 241256

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.89 5/194 2712
/proc/meminfo: memFree=29885572/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=240292 CPUtime=1182.35 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 55311 0 0 0 118214 21 0 0 25 0 1 0 525773773 246059008 52739 33554432000 4194304 5525396 140734190109920 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 60073 52739 371 325 0 55887 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 248992

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.90 5/194 2714
/proc/meminfo: memFree=29861220/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=240292 CPUtime=1242.35 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 55315 0 0 0 124214 21 0 0 25 0 1 0 525773773 246059008 52743 33554432000 4194304 5525396 140734190109920 18446744073709551615 5308706 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 60073 52743 371 325 0 55887 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 248992



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.90 2/186 2718
/proc/meminfo: memFree=30427644/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=240292 CPUtime=1300.06 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 55320 0 0 0 129985 21 0 0 25 0 1 0 525773773 246059008 52748 33554432000 4194304 5525396 140734190109920 18446744073709551615 5308918 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 60073 52748 371 325 0 55887 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 248992

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.90 2/186 2718
/proc/meminfo: memFree=30427644/32950928 swapFree=67111464/67111528
[pid=2679] ppid=2677 vsize=8700 CPUtime=0 cores=1,3
/proc/2679/stat : 2679 (rissExp.sh) S 2677 2679 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525773773 8908800 251 33554432000 4194304 4922060 140734048344768 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2679/statm: 2175 251 211 178 0 68 0
[pid=2680] ppid=2679 vsize=240292 CPUtime=1300.06 cores=1,3
/proc/2680/stat : 2680 (rissExp) R 2679 2679 1777 0 -1 4202496 55320 0 0 0 129985 21 0 0 25 0 1 0 525773773 246059008 52748 33554432000 4194304 5525396 140734190109920 18446744073709551615 5308918 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2680/statm: 60073 52748 371 325 0 55887 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 248992

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2679 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=1999
# CPU time returned by wait4() is 0.001999
# while last known CPU time is 1300.06
#
# 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): 1300.06
CPU user time (s): 1299.85
CPU system time (s): 0.21
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 248992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 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= 4
involuntary context switches= 1

runsolver used 2.12768 second user time and 4.96924 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-30 07:36:11
IDJOB=3263524
IDBENCH=83985
IDSOLVER=1599
FILE ID=node149/3263524-1304141771
RUNJOBID= node149-1304140468-2484
PBS_JOBID= 13170822
Free space on /tmp= 73320 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_15_90_1-dir.shuffled-as.sat03-136.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263524-1304141771/watcher-3263524-1304141771 -o /tmp/evaluation-result-3263524-1304141771/solver-3263524-1304141771 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3263524-1304141771.cnf 437685385 2400 7680 2

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

MD5SUM BENCH= 5bd7c76aed56f767985526812cdb8e0e
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:      30555760 kB
Buffers:        491128 kB
Cached:        1372380 kB
SwapCached:         60 kB
Active:         261812 kB
Inactive:      1757568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30555760 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:            7396 kB
Writeback:           0 kB
AnonPages:      154748 kB
Mapped:          15848 kB
Slab:           312020 kB
PageTables:       5552 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   352372 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= 73324 MiB
End job on node149 at 2011-04-30 07:57:53