Trace number 3473016

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 Auto (1200 s timeout)? (TO) 1200.03 1200.03

General information on the benchmark

NameSAT03/industrial/goldberg/hard_eq_check/
k2mul.miter.shuffled-as.sat03-355.cnf
MD5SUM77e0700cbaeeb3d63a4820608fc84761
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark45.3381
Satisfiable
(Un)Satisfiability was proved
Number of variables11680
Number of clauses74581
Sum of the clauses size252050
Maximum clause length86
Minimum clause length1
Number of clauses of size 14
Number of clauses of size 217176
Number of clauses of size 334696
Number of clauses of size 40
Number of clauses of size 522704
Number of clauses of size over 51

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: 4162
0.00/0.02	c setup for 1200s
0.00/0.04	c parsetime: 26184us
0.00/0.04	c parsed 74581 clauses with 11680 variables
1.29/1.38	c init all components done
1.29/1.38	c ====================
1.29/1.38	c trail size: 6

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: 977)

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-3473016-1307204861/watcher-3473016-1307204861 -o /tmp/evaluation-result-3473016-1307204861/solver-3473016-1307204861 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3473016-1307204861.cnf 137236228 1200 7680 2 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.95 4.02 3.98 5/536 4161
/proc/meminfo: memFree=21204876/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0

[startup+0.104049 s]
/proc/loadavg: 3.95 4.02 3.98 5/536 4161
/proc/meminfo: memFree=21204876/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.201029 s]
/proc/loadavg: 3.95 4.02 3.98 5/536 4161
/proc/meminfo: memFree=21204876/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301012 s]
/proc/loadavg: 3.95 4.02 3.98 5/536 4161
/proc/meminfo: memFree=21204876/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700938 s]
/proc/loadavg: 3.95 4.02 3.98 5/536 4161
/proc/meminfo: memFree=21204876/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50079 s]
/proc/loadavg: 3.95 4.02 3.98 5/538 4163
/proc/meminfo: memFree=21161096/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=61724 CPUtime=1.49 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 12189 0 0 0 148 1 0 0 25 0 1 0 812901555 63205376 11097 33554432000 4194304 5523604 140736144432048 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 15431 11097 373 325 0 11245 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70424

[startup+3.1005 s]
/proc/loadavg: 3.95 4.02 3.98 5/538 4163
/proc/meminfo: memFree=21156628/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=62120 CPUtime=3.09 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 12275 0 0 0 308 1 0 0 25 0 1 0 812901555 63610880 11183 33554432000 4194304 5523604 140736144432048 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 15530 11183 374 325 0 11344 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70820

[startup+6.3009 s]
/proc/loadavg: 3.96 4.02 3.98 5/538 4163
/proc/meminfo: memFree=21150180/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=62516 CPUtime=6.29 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 12394 0 0 0 628 1 0 0 25 0 1 0 812901555 64016384 11302 33554432000 4194304 5523604 140736144432048 18446744073709551615 5328695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 15629 11302 374 325 0 11443 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 71216

[startup+12.7007 s]
/proc/loadavg: 3.96 4.02 3.98 5/538 4163
/proc/meminfo: memFree=21143432/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=63860 CPUtime=12.69 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 12706 0 0 0 1267 2 0 0 25 0 1 0 812901555 65392640 11614 33554432000 4194304 5523604 140736144432048 18446744073709551615 4252356 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 15965 11614 374 325 0 11779 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72560

[startup+25.5014 s]
/proc/loadavg: 3.97 4.02 3.98 5/538 4164
/proc/meminfo: memFree=21134104/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=65824 CPUtime=25.49 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 13209 0 0 0 2547 2 0 0 25 0 1 0 812901555 67403776 12117 33554432000 4194304 5523604 140736144432048 18446744073709551615 5333411 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 16456 12117 374 325 0 12270 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74524

[startup+51.1007 s]
/proc/loadavg: 3.98 4.02 3.98 5/538 4164
/proc/meminfo: memFree=21121416/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=70068 CPUtime=51.09 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 14253 0 0 0 5107 2 0 0 25 0 1 0 812901555 71749632 13161 33554432000 4194304 5523604 140736144432048 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 17517 13161 374 325 0 13331 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 78768

[startup+102.301 s]
/proc/loadavg: 4.10 4.04 4.00 5/538 4166
/proc/meminfo: memFree=21086792/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=78708 CPUtime=102.3 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 16322 0 0 0 10226 4 0 0 25 0 1 0 812901555 80596992 15230 33554432000 4194304 5523604 140736144432048 18446744073709551615 4280133 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 19677 15230 374 325 0 15491 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 87408

[startup+162.301 s]
/proc/loadavg: 4.14 4.06 4.00 5/538 4167
/proc/meminfo: memFree=21055512/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=87396 CPUtime=162.3 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 18442 0 0 0 16224 6 0 0 25 0 1 0 812901555 89493504 17350 33554432000 4194304 5523604 140736144432048 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 21849 17350 374 325 0 17663 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 96096

[startup+222.321 s]
/proc/loadavg: 4.05 4.05 4.00 5/538 4169
/proc/meminfo: memFree=21027824/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=94948 CPUtime=222.32 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 20257 0 0 0 22225 7 0 0 25 0 1 0 812901555 97226752 19165 33554432000 4194304 5523604 140736144432048 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 23737 19165 374 325 0 19551 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 103648

[startup+282.301 s]
/proc/loadavg: 4.13 4.07 4.01 5/538 4170
/proc/meminfo: memFree=20999528/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=105956 CPUtime=282.3 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 22994 0 0 0 28222 8 0 0 25 0 1 0 812901555 108498944 21902 33554432000 4194304 5523604 140736144432048 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 26489 21902 374 325 0 22303 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 114656

[startup+342.301 s]
/proc/loadavg: 4.10 4.07 4.01 5/538 4172
/proc/meminfo: memFree=20981148/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=108700 CPUtime=342.3 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 23744 0 0 0 34221 9 0 0 25 0 1 0 812901555 111308800 22652 33554432000 4194304 5523604 140736144432048 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 27175 22652 374 325 0 22989 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 117400

[startup+402.301 s]
/proc/loadavg: 4.14 4.08 4.01 5/538 4174
/proc/meminfo: memFree=20952972/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2

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

/proc/4162/statm: 35817 30812 374 325 0 31631 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 151968

[startup+642.301 s]
/proc/loadavg: 4.17 4.09 4.02 5/538 4180
/proc/meminfo: memFree=20875724/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=143268 CPUtime=642.31 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 31904 0 0 0 64218 13 0 0 25 0 1 0 812901555 146706432 30812 33554432000 4194304 5523604 140736144432048 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 35817 30812 374 325 0 31631 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 151968

[startup+702.301 s]
/proc/loadavg: 4.13 4.09 4.02 5/538 4182
/proc/meminfo: memFree=20867764/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=143268 CPUtime=702.32 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 31945 0 0 0 70218 14 0 0 25 0 1 0 812901555 146706432 30853 33554432000 4194304 5523604 140736144432048 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 35817 30853 374 325 0 31631 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 151968

[startup+762.301 s]
/proc/loadavg: 4.05 4.07 4.01 5/538 4183
/proc/meminfo: memFree=20852984/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=147356 CPUtime=762.32 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 32990 0 0 0 76218 14 0 0 25 0 1 0 812901555 150892544 31898 33554432000 4194304 5523604 140736144432048 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 36839 31898 374 325 0 32653 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 156056

[startup+822.301 s]
/proc/loadavg: 4.18 4.09 4.02 5/538 4185
/proc/meminfo: memFree=20827292/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=162104 CPUtime=822.32 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 36771 0 0 0 82216 16 0 0 25 0 1 0 812901555 165994496 35679 33554432000 4194304 5523604 140736144432048 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 40526 35679 374 325 0 36340 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 170804

[startup+882.321 s]
/proc/loadavg: 4.14 4.09 4.01 5/538 4186
/proc/meminfo: memFree=20807932/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=172200 CPUtime=882.33 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 39150 0 0 0 88216 17 0 0 25 0 1 0 812901555 176332800 38058 33554432000 4194304 5523604 140736144432048 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 43050 38058 374 325 0 38864 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 180900

[startup+942.301 s]
/proc/loadavg: 4.24 4.12 4.02 5/538 4188
/proc/meminfo: memFree=20800592/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=172200 CPUtime=942.31 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 39150 0 0 0 94214 17 0 0 25 0 1 0 812901555 176332800 38058 33554432000 4194304 5523604 140736144432048 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 43050 38058 374 325 0 38864 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 180900

[startup+1002.3 s]
/proc/loadavg: 4.20 4.12 4.03 5/538 4190
/proc/meminfo: memFree=20785812/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=172200 CPUtime=1002.32 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 39161 0 0 0 100215 17 0 0 25 0 1 0 812901555 176332800 38069 33554432000 4194304 5523604 140736144432048 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 43050 38069 374 325 0 38864 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 180900

[startup+1062.3 s]
/proc/loadavg: 4.07 4.10 4.02 5/538 4191
/proc/meminfo: memFree=20771388/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=172760 CPUtime=1062.33 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 39262 0 0 0 106215 18 0 0 25 0 1 0 812901555 176906240 38170 33554432000 4194304 5523604 140736144432048 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 43190 38170 374 325 0 39004 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 181460

[startup+1122.3 s]
/proc/loadavg: 3.94 4.06 4.01 5/538 4308
/proc/meminfo: memFree=21137200/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=172760 CPUtime=1122.33 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 39383 0 0 0 112215 18 0 0 25 0 1 0 812901555 176906240 38291 33554432000 4194304 5523604 140736144432048 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 43190 38291 374 325 0 39004 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 181460

[startup+1182.3 s]
/proc/loadavg: 3.98 4.05 4.01 5/538 4337
/proc/meminfo: memFree=21051772/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=185596 CPUtime=1182.33 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 42438 0 0 0 118214 19 0 0 25 0 1 0 812901555 190050304 40833 33554432000 4194304 5523604 140736144432048 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 46399 40833 374 325 0 42213 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 194296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 3.98 4.04 4.00 5/538 4338
/proc/meminfo: memFree=21039980/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=190024 CPUtime=1200.03 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 43444 0 0 0 119984 19 0 0 25 0 1 0 812901555 194584576 41839 33554432000 4194304 5523604 140736144432048 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 47506 41839 374 325 0 43320 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 198724

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

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

[startup+1200 s]
/proc/loadavg: 3.98 4.04 4.00 5/538 4338
/proc/meminfo: memFree=21039980/32951124 swapFree=58800704/67111528
[pid=4161] ppid=4159 vsize=8700 CPUtime=0 cores=0,2
/proc/4161/stat : 4161 (rissAuto.sh) S 4159 4161 3235 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812901555 8908800 251 33554432000 4194304 4922060 140733899967360 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4161/statm: 2175 251 211 178 0 68 0
[pid=4162] ppid=4161 vsize=190024 CPUtime=1200.03 cores=0,2
/proc/4162/stat : 4162 (riss) R 4161 4161 3235 0 -1 4202496 43444 0 0 0 119984 19 0 0 25 0 1 0 812901555 194584576 41839 33554432000 4194304 5523604 140736144432048 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4162/statm: 47506 41839 374 325 0 43320 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 198724

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4161 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.03
CPU time (s): 1200.03
CPU user time (s): 1199.84
CPU system time (s): 0.19
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 198724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 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= 5
involuntary context switches= 1

runsolver used 6.99294 second user time and 14.6378 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-04 18:27:41
IDJOB=3473016
IDBENCH=84215
IDSOLVER=1962
FILE ID=node142/3473016-1307204861
RUNJOBID= node142-1307203575-3823
PBS_JOBID= 13509007
Free space on /tmp= 73932 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT03/industrial/goldberg/hard_eq_check/k2mul.miter.shuffled-as.sat03-355.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3473016-1307204861/watcher-3473016-1307204861 -o /tmp/evaluation-result-3473016-1307204861/solver-3473016-1307204861 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3473016-1307204861.cnf 137236228 1200 7680 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 77e0700cbaeeb3d63a4820608fc84761
RANDOM SEED=137236228

node142.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		: 2666.846
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:     32951124 kB
MemFree:      21205156 kB
Buffers:        291344 kB
Cached:         573564 kB
SwapCached:      11452 kB
Active:        9563692 kB
Inactive:      1919180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21205156 kB
SwapTotal:    67111528 kB
SwapFree:     58800704 kB
Dirty:            2856 kB
Writeback:          20 kB
AnonPages:    10615284 kB
Mapped:          32912 kB
Slab:           117612 kB
PageTables:      76352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145649796 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= 73928 MiB
End job on node142 at 2011-06-04 18:47:43