Trace number 3473015

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) 1200.06 1200.05

General information on the benchmark

NameSAT03/industrial/goldberg/hard_eq_check/
x1mul.miter.shuffled-as.sat03-359.cnf
MD5SUM9edcffddbe07377cf6685697aafad673
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.6405
Satisfiable
(Un)Satisfiability was proved
Number of variables8756
Number of clauses55571
Sum of the clauses size187746
Maximum clause length70
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 212786
Number of clauses of size 325852
Number of clauses of size 40
Number of clauses of size 516904
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: 29854
0.00/0.02	c setup for 1200s
0.00/0.03	c parsetime: 17683us
0.00/0.03	c parsed 55571 clauses with 8756 variables
0.00/0.92	c init all components done
0.00/0.92	c ====================
0.00/0.92	c trail size: 48

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-3473015-1307204791/watcher-3473015-1307204791 -o /tmp/evaluation-result-3473015-1307204791/solver-3473015-1307204791 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3473015-1307204791.cnf 274165563 1200 7680 2 

running on 2 cores: 5,7

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: 4.18 4.09 3.99 4/550 29853
/proc/meminfo: memFree=28743924/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0

[startup+0.0595111 s]
/proc/loadavg: 4.18 4.09 3.99 4/550 29853
/proc/meminfo: memFree=28743924/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.1005 s]
/proc/loadavg: 4.18 4.09 3.99 4/550 29853
/proc/meminfo: memFree=28743924/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300464 s]
/proc/loadavg: 4.18 4.09 3.99 4/550 29853
/proc/meminfo: memFree=28743924/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700392 s]
/proc/loadavg: 4.18 4.09 3.99 4/550 29853
/proc/meminfo: memFree=28743924/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50025 s]
/proc/loadavg: 4.16 4.09 3.99 5/552 29855
/proc/meminfo: memFree=28695208/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=58816 CPUtime=1.49 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 11364 0 0 0 148 1 0 0 25 0 1 0 832077097 60227584 10551 33554432000 4194304 5523604 140734097590064 18446744073709551615 5332316 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 14704 10551 375 325 0 10518 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67516

[startup+3.10097 s]
/proc/loadavg: 4.16 4.09 3.99 5/552 29855
/proc/meminfo: memFree=28690888/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=59396 CPUtime=3.09 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 11514 0 0 0 308 1 0 0 25 0 1 0 832077097 60821504 10701 33554432000 4194304 5523604 140734097590064 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 14849 10701 375 325 0 10663 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68096

[startup+6.30042 s]
/proc/loadavg: 4.23 4.11 4.00 5/552 29855
/proc/meminfo: memFree=28684604/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=60504 CPUtime=6.29 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 11766 0 0 0 628 1 0 0 25 0 1 0 832077097 61956096 10953 33554432000 4194304 5523604 140734097590064 18446744073709551615 4236839 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 15126 10953 375 325 0 10940 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69204

[startup+12.7003 s]
/proc/loadavg: 4.21 4.11 4.00 5/552 29856
/proc/meminfo: memFree=28673480/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=63088 CPUtime=12.69 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 12392 0 0 0 1268 1 0 0 25 0 1 0 832077097 64602112 11579 33554432000 4194304 5523604 140734097590064 18446744073709551615 5332062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 15772 11579 375 325 0 11586 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71788

[startup+25.501 s]
/proc/loadavg: 4.18 4.10 4.00 5/552 29856
/proc/meminfo: memFree=28654872/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=67724 CPUtime=25.49 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 13530 0 0 0 2547 2 0 0 25 0 1 0 832077097 69349376 12717 33554432000 4194304 5523604 140734097590064 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 16931 12717 375 325 0 12745 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76424

[startup+51.1006 s]
/proc/loadavg: 4.11 4.09 4.00 5/552 29857
/proc/meminfo: memFree=28625172/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=76448 CPUtime=51.09 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 15741 0 0 0 5107 2 0 0 25 0 1 0 832077097 78282752 14928 33554432000 4194304 5523604 140734097590064 18446744073709551615 4236847 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 19112 14928 375 325 0 14926 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 85148

[startup+102.322 s]
/proc/loadavg: 4.09 4.09 4.00 5/552 29887
/proc/meminfo: memFree=28653856/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=85216 CPUtime=102.31 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 17786 0 0 0 10228 3 0 0 25 0 1 0 832077097 87261184 16973 33554432000 4194304 5523604 140734097590064 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 21304 16973 375 325 0 17118 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 93916

[startup+162.301 s]
/proc/loadavg: 4.12 4.10 4.01 5/552 29889
/proc/meminfo: memFree=28589696/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=96096 CPUtime=162.3 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 20505 0 0 0 16225 5 0 0 25 0 1 0 832077097 98402304 19692 33554432000 4194304 5523604 140734097590064 18446744073709551615 5332112 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 24024 19692 375 325 0 19838 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 104796

[startup+222.301 s]
/proc/loadavg: 4.08 4.09 4.01 5/552 29890
/proc/meminfo: memFree=28536988/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=113220 CPUtime=222.29 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 24694 0 0 0 22222 7 0 0 25 0 1 0 832077097 115937280 23624 33554432000 4194304 5523604 140734097590064 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 28305 23624 375 325 0 24119 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 121920

[startup+282.301 s]
/proc/loadavg: 4.14 4.10 4.01 5/552 29892
/proc/meminfo: memFree=28494556/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=113932 CPUtime=282.29 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 24889 0 0 0 28222 7 0 0 25 0 1 0 832077097 116666368 23819 33554432000 4194304 5523604 140734097590064 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 28483 23819 375 325 0 24297 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 122632

[startup+342.3 s]
/proc/loadavg: 4.20 4.11 4.02 5/552 29893
/proc/meminfo: memFree=28454236/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=132180 CPUtime=342.3 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 29437 0 0 0 34220 10 0 0 25 0 1 0 832077097 135352320 28367 33554432000 4194304 5523604 140734097590064 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 33045 28367 375 325 0 28859 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 140880

[startup+402.301 s]
/proc/loadavg: 4.14 4.11 4.02 5/552 29895
/proc/meminfo: memFree=28418260/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7

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

/proc/29854/statm: 35396 30759 375 325 0 31210 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 150284

[startup+582.3 s]
/proc/loadavg: 4.02 4.08 4.01 5/552 29900
/proc/meminfo: memFree=28342196/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=150020 CPUtime=582.31 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 33824 0 0 0 58218 13 0 0 25 0 1 0 832077097 153620480 32754 33554432000 4194304 5523604 140734097590064 18446744073709551615 4252382 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 37505 32754 375 325 0 33319 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 158720

[startup+642.301 s]
/proc/loadavg: 4.01 4.06 4.01 5/552 29901
/proc/meminfo: memFree=28309808/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=150020 CPUtime=642.33 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 33827 0 0 0 64220 13 0 0 25 0 1 0 832077097 153620480 32757 33554432000 4194304 5523604 140734097590064 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 37505 32757 375 325 0 33319 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 158720

[startup+702.3 s]
/proc/loadavg: 4.13 4.08 4.01 5/552 29903
/proc/meminfo: memFree=28258208/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=150020 CPUtime=702.31 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 33853 0 0 0 70218 13 0 0 25 0 1 0 832077097 153620480 32783 33554432000 4194304 5523604 140734097590064 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 37505 32783 375 325 0 33319 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 158720

[startup+762.322 s]
/proc/loadavg: 4.16 4.10 4.02 5/552 29905
/proc/meminfo: memFree=28239816/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=150020 CPUtime=762.33 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 33989 0 0 0 76220 13 0 0 25 0 1 0 832077097 153620480 32919 33554432000 4194304 5523604 140734097590064 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 37505 32919 375 325 0 33319 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 158720

[startup+822.3 s]
/proc/loadavg: 4.10 4.09 4.02 5/552 29906
/proc/meminfo: memFree=28225032/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=155824 CPUtime=822.31 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 35330 0 0 0 82218 13 0 0 25 0 1 0 832077097 159563776 33747 33554432000 4194304 5523604 140734097590064 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 38956 33747 375 325 0 34770 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 164524

[startup+882.301 s]
/proc/loadavg: 4.08 4.08 4.02 5/552 29908
/proc/meminfo: memFree=28216088/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=164388 CPUtime=882.31 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 37605 0 0 0 88216 15 0 0 25 0 1 0 832077097 168333312 36022 33554432000 4194304 5523604 140734097590064 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 41097 36022 375 325 0 36911 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 173088

[startup+942.301 s]
/proc/loadavg: 4.10 4.10 4.02 5/552 29909
/proc/meminfo: memFree=28202428/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=172600 CPUtime=942.31 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 39482 0 0 0 94215 16 0 0 25 0 1 0 832077097 176742400 37899 33554432000 4194304 5523604 140734097590064 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 43150 37899 375 325 0 38964 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 181300

[startup+1002.3 s]
/proc/loadavg: 4.17 4.12 4.03 5/552 29911
/proc/meminfo: memFree=28162712/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=172600 CPUtime=1002.31 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 39483 0 0 0 100215 16 0 0 25 0 1 0 832077097 176742400 37900 33554432000 4194304 5523604 140734097590064 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 43150 37900 375 325 0 38964 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 181300

[startup+1062.3 s]
/proc/loadavg: 4.15 4.13 4.04 5/552 29913
/proc/meminfo: memFree=28125724/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=172600 CPUtime=1062.31 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 39486 0 0 0 106215 16 0 0 25 0 1 0 832077097 176742400 37903 33554432000 4194304 5523604 140734097590064 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 43150 37903 375 325 0 38964 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 181300

[startup+1122.3 s]
/proc/loadavg: 4.05 4.10 4.03 5/552 29914
/proc/meminfo: memFree=28105736/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=172600 CPUtime=1122.32 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 39493 0 0 0 112216 16 0 0 25 0 1 0 832077097 176742400 37910 33554432000 4194304 5523604 140734097590064 18446744073709551615 5333163 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 43150 37910 375 325 0 38964 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 181300

[startup+1182.3 s]
/proc/loadavg: 4.02 4.08 4.03 5/552 29916
/proc/meminfo: memFree=28105096/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=172600 CPUtime=1182.32 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 39541 0 0 0 118216 16 0 0 25 0 1 0 832077097 176742400 37958 33554432000 4194304 5523604 140734097590064 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 43150 37958 375 325 0 38964 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 181300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.01 4.07 4.02 4/546 29918
/proc/meminfo: memFree=28490768/32951124 swapFree=58212616/67111528
[pid=29853] ppid=29851 vsize=8700 CPUtime=0 cores=5,7
/proc/29853/stat : 29853 (rissAuto.sh) S 29851 29853 29072 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 832077097 8908800 252 33554432000 4194304 4922060 140735377031056 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29853/statm: 2175 252 211 178 0 68 0
[pid=29854] ppid=29853 vsize=172600 CPUtime=1200.06 cores=5,7
/proc/29854/stat : 29854 (riss) R 29853 29853 29072 0 -1 4202496 39558 0 0 0 119990 16 0 0 25 0 1 0 832077097 176742400 37975 33554432000 4194304 5523604 140734097590064 18446744073709551615 5332907 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29854/statm: 43150 37975 375 325 0 38964 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 181300

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 29853 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 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.05
CPU time (s): 1200.06
CPU user time (s): 1199.9
CPU system time (s): 0.16
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 181300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 6.26705 second user time and 15.9356 second system time

The end

Launcher Data 

Begin job on node136 at 2011-06-04 18:26:31
IDJOB=3473015
IDBENCH=84211
IDSOLVER=1962
FILE ID=node136/3473015-1307204791
RUNJOBID= node136-1307203589-29664
PBS_JOBID= 13509013
Free space on /tmp= 73836 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT03/industrial/goldberg/hard_eq_check/x1mul.miter.shuffled-as.sat03-359.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3473015-1307204791/watcher-3473015-1307204791 -o /tmp/evaluation-result-3473015-1307204791/solver-3473015-1307204791 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3473015-1307204791.cnf 274165563 1200 7680 2

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

MD5SUM BENCH= 9edcffddbe07377cf6685697aafad673
RANDOM SEED=274165563

node136.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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.76
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.83
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28744080 kB
Buffers:        302388 kB
Cached:         593324 kB
SwapCached:       7704 kB
Active:        3453076 kB
Inactive:       456924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28744080 kB
SwapTotal:    67111528 kB
SwapFree:     58212616 kB
Dirty:            6764 kB
Writeback:           0 kB
AnonPages:     3012496 kB
Mapped:          25496 kB
Slab:           156752 kB
PageTables:      70292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 169478116 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= 73836 MiB
End job on node136 at 2011-06-04 18:46:33