Trace number 3472570

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) 1200.07 1200.25

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark229.736
Satisfiable
(Un)Satisfiability was proved
Number of variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

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: 23041
0.00/0.01	c setup for 1200s
0.00/0.39	c parsetime: 371734us
0.00/0.39	c parsed 1529045 clauses with 509512 variables
34.63/34.83	c init all components done
34.63/34.84	c ====================
34.63/34.84	c trail size: 1385

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-3472570-1307199912/watcher-3472570-1307199912 -o /tmp/evaluation-result-3472570-1307199912/solver-3472570-1307199912 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472570-1307199912.cnf 1151258647 1200 7680 2 

running on 2 cores: 4,6

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: 0.00 0.00 0.39 6/550 23040
/proc/meminfo: memFree=24718212/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0

[startup+0.119215 s]
/proc/loadavg: 0.00 0.00 0.39 6/550 23040
/proc/meminfo: memFree=24718212/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.201201 s]
/proc/loadavg: 0.00 0.00 0.39 6/550 23040
/proc/meminfo: memFree=24718212/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301171 s]
/proc/loadavg: 0.00 0.00 0.39 6/550 23040
/proc/meminfo: memFree=24718212/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701104 s]
/proc/loadavg: 0.00 0.00 0.39 6/550 23040
/proc/meminfo: memFree=24718212/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50096 s]
/proc/loadavg: 0.00 0.00 0.39 4/546 23059
/proc/meminfo: memFree=24359008/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=243640 CPUtime=1.49 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 96744 0 0 0 138 11 0 0 25 0 1 0 812407590 249487360 50487 33554432000 4194304 5523604 140736458540704 18446744073709551615 4314832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23041/statm: 60910 50487 325 325 0 56724 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 252340

[startup+3.10061 s]
/proc/loadavg: 0.24 0.05 0.40 4/546 23059
/proc/meminfo: memFree=24464704/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=272508 CPUtime=3.07 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 102940 0 0 0 296 11 0 0 25 0 1 0 812407590 279048192 56683 33554432000 4194304 5523604 140736458540704 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/23041/statm: 68127 56683 327 325 0 63941 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 281208

[startup+6.30104 s]
/proc/loadavg: 0.24 0.05 0.40 5/552 23070
/proc/meminfo: memFree=24376860/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=272508 CPUtime=6.21 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 102946 0 0 0 610 11 0 0 25 0 1 0 812407590 279048192 56689 33554432000 4194304 5523604 140736458540704 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/23041/statm: 68127 56689 327 325 0 63941 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 281208

[startup+12.701 s]
/proc/loadavg: 0.82 0.18 0.44 5/552 23070
/proc/meminfo: memFree=24331116/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=272508 CPUtime=12.53 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 102949 0 0 0 1242 11 0 0 25 0 1 0 812407590 279048192 56692 33554432000 4194304 5523604 140736458540704 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23041/statm: 68127 56692 327 325 0 63941 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 281208

[startup+25.5007 s]
/proc/loadavg: 1.31 0.30 0.47 5/552 23071
/proc/meminfo: memFree=24084200/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=373492 CPUtime=25.34 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 129580 0 0 0 2519 15 0 0 25 0 1 0 812407590 382455808 81322 33554432000 4194304 5523604 140736458540704 18446744073709551615 212039349321 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23041/statm: 93373 81322 331 325 0 89187 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 382192

[startup+51.1011 s]
/proc/loadavg: 2.22 0.60 0.57 5/552 23099
/proc/meminfo: memFree=24024312/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=475584 CPUtime=50.93 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 166191 0 0 0 5074 19 0 0 25 0 1 0 812407590 486998016 105991 33554432000 4194304 5523604 140736458540704 18446744073709551615 5333640 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23041/statm: 118896 105991 374 325 0 114710 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 484284

[startup+102.301 s]
/proc/loadavg: 3.41 1.21 0.78 5/552 23129
/proc/meminfo: memFree=23793588/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=475584 CPUtime=102.14 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 166232 0 0 0 10193 21 0 0 25 0 1 0 812407590 486998016 106032 33554432000 4194304 5523604 140736458540704 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23041/statm: 118896 106032 374 325 0 114710 0
Current children cumulated CPU time (s) 102.14
Current children cumulated vsize (KiB) 484284

[startup+162.301 s]
/proc/loadavg: 3.82 1.73 0.98 5/552 23130
/proc/meminfo: memFree=23772356/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=481984 CPUtime=162.11 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 167477 0 0 0 16190 21 0 0 25 0 1 0 812407590 493551616 107277 33554432000 4194304 5523604 140736458540704 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23041/statm: 120496 107277 374 325 0 116310 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 490684

[startup+222.321 s]
/proc/loadavg: 3.93 2.14 1.17 5/552 23132
/proc/meminfo: memFree=23693580/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=494784 CPUtime=222.13 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 170782 0 0 0 22192 21 0 0 25 0 1 0 812407590 506658816 110582 33554432000 4194304 5523604 140736458540704 18446744073709551615 5333236 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23041/statm: 123696 110582 374 325 0 119510 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 503484

[startup+282.301 s]
/proc/loadavg: 3.97 2.48 1.34 5/552 23133
/proc/meminfo: memFree=23678168/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=494784 CPUtime=282.11 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 170786 0 0 0 28190 21 0 0 25 0 1 0 812407590 506658816 110586 33554432000 4194304 5523604 140736458540704 18446744073709551615 5333397 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23041/statm: 123696 110586 374 325 0 119510 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 503484

[startup+342.301 s]
/proc/loadavg: 3.99 2.75 1.51 5/552 23135
/proc/meminfo: memFree=23663608/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=494784 CPUtime=342.11 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 170787 0 0 0 34190 21 0 0 25 0 1 0 812407590 506658816 110587 33554432000 4194304 5523604 140736458540704 18446744073709551615 5328778 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23041/statm: 123696 110587 374 325 0 119510 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 503484

[startup+402.3 s]
/proc/loadavg: 3.99 2.98 1.66 5/552 23137
/proc/meminfo: memFree=23650280/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6

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

/proc/23041/statm: 124707 111592 374 325 0 120521 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 507528

[startup+642.3 s]
/proc/loadavg: 4.22 3.65 2.23 5/552 23171
/proc/meminfo: memFree=23733624/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=500812 CPUtime=642.12 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 172320 0 0 0 64190 22 0 0 25 0 1 0 812407590 512831488 112120 33554432000 4194304 5523604 140736458540704 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23041/statm: 125203 112120 374 325 0 121017 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 509512

[startup+702.301 s]
/proc/loadavg: 4.21 3.75 2.35 5/552 23173
/proc/meminfo: memFree=23712372/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=507436 CPUtime=702.12 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 173897 0 0 0 70189 23 0 0 25 0 1 0 812407590 519614464 113697 33554432000 4194304 5523604 140736458540704 18446744073709551615 4219852 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23041/statm: 126859 113697 374 325 0 122673 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 516136

[startup+762.301 s]
/proc/loadavg: 4.11 3.81 2.46 5/552 23174
/proc/meminfo: memFree=23668548/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=507436 CPUtime=762.14 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 173898 0 0 0 76191 23 0 0 25 0 1 0 812407590 519614464 113698 33554432000 4194304 5523604 140736458540704 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23041/statm: 126859 113698 374 325 0 122673 0
Current children cumulated CPU time (s) 762.14
Current children cumulated vsize (KiB) 516136

[startup+822.301 s]
/proc/loadavg: 4.04 3.84 2.55 5/552 23176
/proc/meminfo: memFree=23643340/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=507436 CPUtime=822.12 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 173901 0 0 0 82189 23 0 0 25 0 1 0 812407590 519614464 113701 33554432000 4194304 5523604 140736458540704 18446744073709551615 4219488 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23041/statm: 126859 113701 374 325 0 122673 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 516136

[startup+882.321 s]
/proc/loadavg: 4.01 3.87 2.64 5/552 23177
/proc/meminfo: memFree=23621976/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=509036 CPUtime=882.14 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 174324 0 0 0 88191 23 0 0 25 0 1 0 812407590 521252864 114124 33554432000 4194304 5523604 140736458540704 18446744073709551615 5318617 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23041/statm: 127259 114124 374 325 0 123073 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 517736

[startup+942.301 s]
/proc/loadavg: 4.00 3.89 2.72 5/552 23179
/proc/meminfo: memFree=23616984/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=513064 CPUtime=942.13 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 175307 0 0 0 94189 24 0 0 25 0 1 0 812407590 525377536 115107 33554432000 4194304 5523604 140736458540704 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23041/statm: 128266 115107 374 325 0 124080 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 521764

[startup+1002.3 s]
/proc/loadavg: 4.10 3.94 2.81 5/552 23181
/proc/meminfo: memFree=23558032/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=513064 CPUtime=1002.13 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 175307 0 0 0 100189 24 0 0 25 0 1 0 812407590 525377536 115107 33554432000 4194304 5523604 140736458540704 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23041/statm: 128266 115107 374 325 0 124080 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 521764

[startup+1062.3 s]
/proc/loadavg: 4.08 3.96 2.89 5/552 23182
/proc/meminfo: memFree=23531196/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=513064 CPUtime=1062.13 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 175307 0 0 0 106189 24 0 0 25 0 1 0 812407590 525377536 115107 33554432000 4194304 5523604 140736458540704 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23041/statm: 128266 115107 374 325 0 124080 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 521764

[startup+1122.3 s]
/proc/loadavg: 4.10 4.00 2.96 5/552 23184
/proc/meminfo: memFree=23531268/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=513064 CPUtime=1122.13 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 175315 0 0 0 112189 24 0 0 25 0 1 0 812407590 525377536 115115 33554432000 4194304 5523604 140736458540704 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23041/statm: 128266 115115 374 325 0 124080 0
Current children cumulated CPU time (s) 1122.13
Current children cumulated vsize (KiB) 521764

[startup+1182.3 s]
/proc/loadavg: 4.22 4.04 3.04 5/552 23187
/proc/meminfo: memFree=23510012/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=515316 CPUtime=1182.13 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 175920 0 0 0 118189 24 0 0 25 0 1 0 812407590 527683584 115720 33554432000 4194304 5523604 140736458540704 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23041/statm: 128829 115720 374 325 0 124643 0
Current children cumulated CPU time (s) 1182.13
Current children cumulated vsize (KiB) 524016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.22 s]
/proc/loadavg: 4.24 4.06 3.06 6/549 23190
/proc/meminfo: memFree=23855332/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=516640 CPUtime=1200.07 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 176243 0 0 0 119983 24 0 0 25 0 1 0 812407590 529039360 116043 33554432000 4194304 5523604 140736458540704 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23041/statm: 129160 116043 374 325 0 124974 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 525340

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

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

[startup+1200.22 s]
/proc/loadavg: 4.24 4.06 3.06 6/549 23190
/proc/meminfo: memFree=23855332/32951124 swapFree=46970528/67111528
[pid=23040] ppid=23038 vsize=8700 CPUtime=0 cores=4,6
/proc/23040/stat : 23040 (rissAuto.sh) S 23038 23040 22977 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 812407590 8908800 251 33554432000 4194304 4922060 140736649849728 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/23040/statm: 2175 251 211 178 0 68 0
[pid=23041] ppid=23040 vsize=516640 CPUtime=1200.07 cores=4,6
/proc/23041/stat : 23041 (riss) R 23040 23040 22977 0 -1 4202496 176243 0 0 0 119983 24 0 0 25 0 1 0 812407590 529039360 116043 33554432000 4194304 5523604 140736458540704 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23041/statm: 129160 116043 374 325 0 124974 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 525340

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23040 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 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.25
CPU time (s): 1200.07
CPU user time (s): 1199.83
CPU system time (s): 0.24
CPU usage (%): 99.9853
Max. virtual memory (cumulated for all children) (KiB): 525340

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= 330
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 6.99194 second user time and 14.8797 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-04 17:05:13
IDJOB=3472570
IDBENCH=20423
IDSOLVER=1962
FILE ID=node146/3472570-1307199912
RUNJOBID= node146-1307199911-22996
PBS_JOBID= 13509003
Free space on /tmp= 73708 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472570-1307199912/watcher-3472570-1307199912 -o /tmp/evaluation-result-3472570-1307199912/solver-3472570-1307199912 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472570-1307199912.cnf 1151258647 1200 7680 2

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

MD5SUM BENCH= 7cc30e40be8c690e76c3fb158623be61
RANDOM SEED=1151258647

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      24720152 kB
Buffers:        182712 kB
Cached:         410704 kB
SwapCached:      60484 kB
Active:         598640 kB
Inactive:      7381684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24720152 kB
SwapTotal:    67111528 kB
SwapFree:     46970528 kB
Dirty:           79032 kB
Writeback:           0 kB
AnonPages:     7337892 kB
Mapped:          17236 kB
Slab:            82984 kB
PageTables:      98852 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 161001692 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= 73724 MiB
End job on node146 at 2011-06-04 17:25:16