Trace number 3281106

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? (TO) 1300.02 1300.01

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k45.cnf
MD5SUM8a76c8add64173ae39149aae572a02d9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark185.162
Satisfiable
(Un)Satisfiability was proved
Number of variables37432
Number of clauses147345
Sum of the clauses size401667
Maximum clause length37
Minimum clause length1
Number of clauses of size 1603
Number of clauses of size 269621
Number of clauses of size 371450
Number of clauses of size 4266
Number of clauses of size 5505
Number of clauses of size over 54900

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: 7529
0.00/0.01	c setup for 2400s
0.00/0.05	c parsetime: 41205us
0.00/0.05	c parsed 147345 clauses with 37432 variables
1.28/1.33	c init all components done
1.28/1.33	c ====================
1.28/1.33	c trail size: 609

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3281106-1304133451/watcher-3281106-1304133451 -o /tmp/evaluation-result-3281106-1304133451/solver-3281106-1304133451 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3281106-1304133451.cnf 2115041589 2400 7680 2 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 6.34 7.80 7.82 5/192 7528
/proc/meminfo: memFree=30826800/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0

[startup+0.0785501 s]
/proc/loadavg: 6.34 7.80 7.82 5/192 7528
/proc/meminfo: memFree=30826800/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100546 s]
/proc/loadavg: 6.34 7.80 7.82 5/192 7528
/proc/meminfo: memFree=30826800/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300509 s]
/proc/loadavg: 6.34 7.80 7.82 5/192 7528
/proc/meminfo: memFree=30826800/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700405 s]
/proc/loadavg: 6.34 7.80 7.82 5/192 7528
/proc/meminfo: memFree=30826800/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5003 s]
/proc/loadavg: 6.34 7.80 7.82 5/198 7537
/proc/meminfo: memFree=30599716/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=77196 CPUtime=1.49 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 20128 0 0 0 147 2 0 0 25 0 1 0 524943025 79048704 14866 33554432000 4194304 5523604 140733627276896 18446744073709551615 271550204832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 19299 14866 372 325 0 15113 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85896

[startup+3.10107 s]
/proc/loadavg: 6.34 7.80 7.82 5/198 7537
/proc/meminfo: memFree=30595640/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=77992 CPUtime=3.09 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 20333 0 0 0 307 2 0 0 25 0 1 0 524943025 79863808 15071 33554432000 4194304 5523604 140733627276896 18446744073709551615 5328968 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 19498 15071 372 325 0 15312 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86692

[startup+6.30041 s]
/proc/loadavg: 6.24 7.75 7.81 5/198 7538
/proc/meminfo: memFree=30543084/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=79200 CPUtime=6.29 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 20653 0 0 0 627 2 0 0 25 0 1 0 524943025 81100800 15391 33554432000 4194304 5523604 140733627276896 18446744073709551615 5328859 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 19800 15391 372 325 0 15614 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 87900

[startup+12.7002 s]
/proc/loadavg: 6.06 7.69 7.79 5/198 7538
/proc/meminfo: memFree=30489112/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=81708 CPUtime=12.69 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 21230 0 0 0 1267 2 0 0 25 0 1 0 524943025 83668992 15968 33554432000 4194304 5523604 140733627276896 18446744073709551615 4252348 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 20427 15968 372 325 0 16241 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90408

[startup+25.5009 s]
/proc/loadavg: 5.60 7.51 7.73 5/198 7538
/proc/meminfo: memFree=30474396/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=86392 CPUtime=25.48 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 22336 0 0 0 2546 2 0 0 25 0 1 0 524943025 88465408 17074 33554432000 4194304 5523604 140733627276896 18446744073709551615 5318622 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 21598 17074 372 325 0 17412 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 95092

[startup+51.1003 s]
/proc/loadavg: 5.05 7.22 7.63 5/198 7539
/proc/meminfo: memFree=30445628/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=93580 CPUtime=51.08 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 24200 0 0 0 5105 3 0 0 25 0 1 0 524943025 95825920 18938 33554432000 4194304 5523604 140733627276896 18446744073709551615 5332077 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 23395 18938 372 325 0 19209 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 102280

[startup+102.307 s]
/proc/loadavg: 4.57 6.76 7.44 5/198 7540
/proc/meminfo: memFree=30389952/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=103572 CPUtime=102.29 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 26589 0 0 0 10225 4 0 0 25 0 1 0 524943025 106057728 21327 33554432000 4194304 5523604 140733627276896 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 25893 21327 372 325 0 21707 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 112272

[startup+162.301 s]
/proc/loadavg: 4.27 6.27 7.23 5/198 7542
/proc/meminfo: memFree=30352216/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=113532 CPUtime=162.29 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 29150 0 0 0 16224 5 0 0 25 0 1 0 524943025 116256768 23888 33554432000 4194304 5523604 140733627276896 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 28383 23888 372 325 0 24197 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 122232

[startup+222.301 s]
/proc/loadavg: 4.18 5.87 7.03 5/198 7571
/proc/meminfo: memFree=30417316/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=126328 CPUtime=222.29 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 31948 0 0 0 22223 6 0 0 25 0 1 0 524943025 129359872 26686 33554432000 4194304 5523604 140733627276896 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 31582 26686 372 325 0 27396 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 135028

[startup+282.3 s]
/proc/loadavg: 4.06 5.52 6.84 5/198 7573
/proc/meminfo: memFree=30359220/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=142644 CPUtime=282.29 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 36025 0 0 0 28221 8 0 0 25 0 1 0 524943025 146067456 30763 33554432000 4194304 5523604 140733627276896 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 35661 30763 372 325 0 31475 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 151344

[startup+342.301 s]
/proc/loadavg: 4.06 5.26 6.66 5/198 7575
/proc/meminfo: memFree=30342568/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=146500 CPUtime=342.29 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 36963 0 0 0 34221 8 0 0 25 0 1 0 524943025 150016000 31701 33554432000 4194304 5523604 140733627276896 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 36625 31701 372 325 0 32439 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 155200

[startup+402.301 s]
/proc/loadavg: 4.08 5.04 6.50 5/198 7576
/proc/meminfo: memFree=30327516/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6

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

/proc/7529/statm: 43749 38928 372 325 0 39563 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 183696

[startup+642.301 s]
/proc/loadavg: 4.00 4.47 5.92 5/198 7583
/proc/meminfo: memFree=30203836/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=180032 CPUtime=642.3 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 44958 0 0 0 64218 12 0 0 25 0 1 0 524943025 184352768 39696 33554432000 4194304 5523604 140733627276896 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 45008 39696 372 325 0 40822 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 188732

[startup+702.301 s]
/proc/loadavg: 4.03 4.40 5.81 5/198 7584
/proc/meminfo: memFree=30162152/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=198448 CPUtime=702.3 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 49599 0 0 0 70215 15 0 0 25 0 1 0 524943025 203210752 44337 33554432000 4194304 5523604 140733627276896 18446744073709551615 5333333 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 49612 44337 372 325 0 45426 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 207148

[startup+762.307 s]
/proc/loadavg: 4.01 4.32 5.69 5/198 7586
/proc/meminfo: memFree=30095152/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=216796 CPUtime=762.31 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 54180 0 0 0 76214 17 0 0 25 0 1 0 524943025 221999104 48918 33554432000 4194304 5523604 140733627276896 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 54199 48918 372 325 0 50013 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 225496

[startup+822.3 s]
/proc/loadavg: 4.00 4.26 5.58 5/198 7587
/proc/meminfo: memFree=30054936/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=219620 CPUtime=822.31 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 54698 0 0 0 82214 17 0 0 25 0 1 0 524943025 224890880 49436 33554432000 4194304 5523604 140733627276896 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 54905 49436 372 325 0 50719 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 228320

[startup+882.3 s]
/proc/loadavg: 4.00 4.21 5.48 5/198 7589
/proc/meminfo: memFree=30054768/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=219620 CPUtime=882.31 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 54699 0 0 0 88214 17 0 0 25 0 1 0 524943025 224890880 49437 33554432000 4194304 5523604 140733627276896 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 54905 49437 372 325 0 50719 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 228320

[startup+942.301 s]
/proc/loadavg: 4.08 4.19 5.39 5/198 7591
/proc/meminfo: memFree=30054600/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=219620 CPUtime=942.31 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 54708 0 0 0 94214 17 0 0 25 0 1 0 524943025 224890880 49446 33554432000 4194304 5523604 140733627276896 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 54905 49446 372 325 0 50719 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 228320

[startup+1002.3 s]
/proc/loadavg: 4.03 4.15 5.30 5/198 7592
/proc/meminfo: memFree=30054564/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=219620 CPUtime=1002.31 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 54731 0 0 0 100214 17 0 0 25 0 1 0 524943025 224890880 49469 33554432000 4194304 5523604 140733627276896 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 54905 49469 372 325 0 50719 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 228320

[startup+1062.3 s]
/proc/loadavg: 4.08 4.14 5.22 5/198 7594
/proc/meminfo: memFree=30044616/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=219884 CPUtime=1062.31 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 54916 0 0 0 106214 17 0 0 25 0 1 0 524943025 225161216 49654 33554432000 4194304 5523604 140733627276896 18446744073709551615 5332238 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 54971 49654 372 325 0 50785 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 228584

[startup+1122.3 s]
/proc/loadavg: 4.03 4.11 5.14 5/198 7595
/proc/meminfo: memFree=29998948/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=235856 CPUtime=1122.31 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 58839 0 0 0 112212 19 0 0 25 0 1 0 524943025 241516544 53577 33554432000 4194304 5523604 140733627276896 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 58964 53577 372 325 0 54778 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 244556

[startup+1182.3 s]
/proc/loadavg: 4.01 4.09 5.07 5/198 7597
/proc/meminfo: memFree=29926740/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=260088 CPUtime=1182.32 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 64730 0 0 0 118210 22 0 0 25 0 1 0 524943025 266330112 59468 33554432000 4194304 5523604 140733627276896 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 65022 59468 373 325 0 60836 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 268788

[startup+1242.3 s]
/proc/loadavg: 4.08 4.10 5.01 5/198 7599
/proc/meminfo: memFree=29870392/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=275652 CPUtime=1242.32 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 68566 0 0 0 124208 24 0 0 25 0 1 0 524943025 282267648 63304 33554432000 4194304 5523604 140733627276896 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 68913 63304 373 325 0 64727 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 284352



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.10 4.95 3/193 7630
/proc/meminfo: memFree=30556988/32951124 swapFree=67111336/67111528
[pid=7528] ppid=7526 vsize=8700 CPUtime=0 cores=4,6
/proc/7528/stat : 7528 (rissAuto.sh) S 7526 7528 7472 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 524943025 8908800 251 33554432000 4194304 4922060 140735069826064 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7528/statm: 2175 251 211 178 0 68 0
[pid=7529] ppid=7528 vsize=288612 CPUtime=1300.02 cores=4,6
/proc/7529/stat : 7529 (riss) R 7528 7528 7472 0 -1 4202496 71663 0 0 0 129977 25 0 0 25 0 1 0 524943025 295538688 66401 33554432000 4194304 5523604 140733627276896 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7529/statm: 72153 66401 373 325 0 67967 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 297312

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 7528 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 1300.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1299.77
CPU system time (s): 0.25
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 297312

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= 4
involuntary context switches= 1

runsolver used 2.26765 second user time and 4.83726 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-30 05:17:31
IDJOB=3281106
IDBENCH=20523
IDSOLVER=1600
FILE ID=node133/3281106-1304133451
RUNJOBID= node133-1304133451-7491
PBS_JOBID= 13170810
Free space on /tmp= 72732 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k45.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281106-1304133451/watcher-3281106-1304133451 -o /tmp/evaluation-result-3281106-1304133451/solver-3281106-1304133451 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3281106-1304133451.cnf 2115041589 2400 7680 2

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

MD5SUM BENCH= 8a76c8add64173ae39149aae572a02d9
RANDOM SEED=2115041589

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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		: 2666.834
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	: 5332.74
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		: 2666.834
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:      30819516 kB
Buffers:        522480 kB
Cached:        1107084 kB
SwapCached:        124 kB
Active:         256448 kB
Inactive:      1527976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30819516 kB
SwapTotal:    67111528 kB
SwapFree:     67111336 kB
Dirty:           24580 kB
Writeback:           0 kB
AnonPages:      154540 kB
Mapped:          15700 kB
Slab:           280860 kB
PageTables:       5804 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   325536 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72740 MiB
End job on node133 at 2011-04-30 05:39:13