Trace number 3250147

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) 1299.83 1300.02

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-6_2072.cnf
MD5SUMd2ef996f95bbf68a3c980c797dfdc364
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2071
Number of clauses159039
Sum of the clauses size479052
Maximum clause length6
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3158394
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5645

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: 30467
0.00/0.01	c setup for 2400s
0.00/0.04	c parsetime: 34587us
0.00/0.04	c parsed 159039 clauses with 2071 variables
3.39/3.81	c init all components done
3.39/3.81	c ====================
3.39/3.81	c trail size: 398

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-3250147-1304140425/watcher-3250147-1304140425 -o /tmp/evaluation-result-3250147-1304140425/solver-3250147-1304140425 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3250147-1304140425.cnf 1307488183 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: 4.00 4.00 4.24 3/188 30466
/proc/meminfo: memFree=30493208/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0

[startup+0.0499739 s]
/proc/loadavg: 4.00 4.00 4.24 3/188 30466
/proc/meminfo: memFree=30493208/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101001 s]
/proc/loadavg: 4.00 4.00 4.24 3/188 30466
/proc/meminfo: memFree=30493208/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300949 s]
/proc/loadavg: 4.00 4.00 4.24 3/188 30466
/proc/meminfo: memFree=30493208/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700882 s]
/proc/loadavg: 4.00 4.00 4.24 3/188 30466
/proc/meminfo: memFree=30493208/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50075 s]
/proc/loadavg: 3.92 3.98 4.23 4/189 30468
/proc/meminfo: memFree=30443228/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=57528 CPUtime=1.49 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 10679 0 0 0 149 0 0 0 19 0 1 0 525642170 58908672 10426 33554432000 4194304 5523604 140733238537968 18446744073709551615 4339784 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 14382 10426 328 325 0 10196 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66228

[startup+3.24642 s]
/proc/loadavg: 3.92 3.98 4.23 5/188 30489
/proc/meminfo: memFree=30436652/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=61436 CPUtime=3.39 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 12000 0 0 0 338 1 0 0 25 0 1 0 525642170 62910464 11440 33554432000 4194304 5523604 140733238537968 18446744073709551615 4314847 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 15359 11466 333 325 0 11173 0
Current children cumulated CPU time (s) 3.39
Current children cumulated vsize (KiB) 70136

[startup+6.59931 s]
/proc/loadavg: 3.92 3.98 4.23 4/187 30499
/proc/meminfo: memFree=30636832/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=66136 CPUtime=6.59 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 13436 0 0 0 658 1 0 0 25 0 1 0 525642170 67723264 12641 33554432000 4194304 5523604 140733238537968 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 16534 12641 374 325 0 12348 0
Current children cumulated CPU time (s) 6.59
Current children cumulated vsize (KiB) 74836

[startup+14.2565 s]
/proc/loadavg: 4.17 4.03 4.24 5/192 30526
/proc/meminfo: memFree=30511592/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=71272 CPUtime=14.25 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 14682 0 0 0 1423 2 0 0 25 0 1 0 525642170 72982528 13887 33554432000 4194304 5523604 140733238537968 18446744073709551615 274664506311 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 17818 13887 374 325 0 13632 0
Current children cumulated CPU time (s) 14.25
Current children cumulated vsize (KiB) 79972

[startup+25.5006 s]
/proc/loadavg: 4.41 4.10 4.26 5/192 30526
/proc/meminfo: memFree=30456412/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=76660 CPUtime=25.49 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 15999 0 0 0 2547 2 0 0 25 0 1 0 525642170 78499840 15204 33554432000 4194304 5523604 140733238537968 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 19165 15204 374 325 0 14979 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 85360

[startup+51.1012 s]
/proc/loadavg: 4.27 4.09 4.25 5/192 30527
/proc/meminfo: memFree=30402704/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=85264 CPUtime=51.1 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 18071 0 0 0 5107 3 0 0 25 0 1 0 525642170 87310336 17276 33554432000 4194304 5523604 140733238537968 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 21316 17276 374 325 0 17130 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 93964

[startup+102.3 s]
/proc/loadavg: 4.10 4.07 4.24 5/192 30528
/proc/meminfo: memFree=30300008/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=95512 CPUtime=102.29 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 20635 0 0 0 10224 5 0 0 25 0 1 0 525642170 97804288 19840 33554432000 4194304 5523604 140733238537968 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 23878 19840 374 325 0 19692 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 104212

[startup+162.301 s]
/proc/loadavg: 4.04 4.05 4.22 5/192 30530
/proc/meminfo: memFree=30234152/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=107248 CPUtime=162.28 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 23504 0 0 0 16222 6 0 0 25 0 1 0 525642170 109821952 22452 33554432000 4194304 5523604 140733238537968 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 26812 22452 374 325 0 22626 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 115948

[startup+222.301 s]
/proc/loadavg: 4.01 4.04 4.20 5/192 30531
/proc/meminfo: memFree=30158740/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=120804 CPUtime=222.27 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 26879 0 0 0 22219 8 0 0 25 0 1 0 525642170 123703296 25827 33554432000 4194304 5523604 140733238537968 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 30201 25827 374 325 0 26015 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 129504

[startup+282.301 s]
/proc/loadavg: 4.00 4.03 4.18 5/192 30533
/proc/meminfo: memFree=30117420/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=120804 CPUtime=282.26 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 26980 0 0 0 28217 9 0 0 25 0 1 0 525642170 123703296 25928 33554432000 4194304 5523604 140733238537968 18446744073709551615 5333311 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 30201 25928 374 325 0 26015 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 129504

[startup+342.301 s]
/proc/loadavg: 4.00 4.02 4.17 5/192 30535
/proc/meminfo: memFree=30037176/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=138236 CPUtime=342.25 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 31245 0 0 0 34213 12 0 0 25 0 1 0 525642170 141553664 30193 33554432000 4194304 5523604 140733238537968 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 34559 30193 374 325 0 30373 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 146936

[startup+402.3 s]
/proc/loadavg: 4.00 4.02 4.16 5/192 30536
/proc/meminfo: memFree=29985080/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6

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

/proc/30467/statm: 41763 36674 374 325 0 37577 0
Current children cumulated CPU time (s) 642.21
Current children cumulated vsize (KiB) 175752

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 4.11 5/192 30544
/proc/meminfo: memFree=29796472/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=167052 CPUtime=702.19 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 38243 0 0 0 70200 19 0 0 25 0 1 0 525642170 171061248 36678 33554432000 4194304 5523604 140733238537968 18446744073709551615 5331970 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 41763 36678 374 325 0 37577 0
Current children cumulated CPU time (s) 702.19
Current children cumulated vsize (KiB) 175752

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 4.09 5/192 30546
/proc/meminfo: memFree=29768548/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=167052 CPUtime=762.19 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 38264 0 0 0 76199 20 0 0 25 0 1 0 525642170 171061248 36699 33554432000 4194304 5523604 140733238537968 18446744073709551615 5333186 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 41763 36699 374 325 0 37577 0
Current children cumulated CPU time (s) 762.19
Current children cumulated vsize (KiB) 175752

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.09 5/192 30547
/proc/meminfo: memFree=29722512/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=167500 CPUtime=822.19 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 38467 0 0 0 82198 21 0 0 25 0 1 0 525642170 171520000 36902 33554432000 4194304 5523604 140733238537968 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 41875 36902 374 325 0 37689 0
Current children cumulated CPU time (s) 822.19
Current children cumulated vsize (KiB) 176200

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.08 5/192 30549
/proc/meminfo: memFree=29668800/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=178388 CPUtime=882.17 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 41133 0 0 0 88194 23 0 0 25 0 1 0 525642170 182669312 39568 33554432000 4194304 5523604 140733238537968 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 44597 39568 374 325 0 40411 0
Current children cumulated CPU time (s) 882.17
Current children cumulated vsize (KiB) 187088

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.08 5/192 30551
/proc/meminfo: memFree=29629584/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=197580 CPUtime=942.16 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 45854 0 0 0 94191 25 0 0 25 0 1 0 525642170 202321920 44289 33554432000 4194304 5523604 140733238537968 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 49395 44289 375 325 0 45209 0
Current children cumulated CPU time (s) 942.16
Current children cumulated vsize (KiB) 206280

[startup+1002.3 s]
/proc/loadavg: 4.11 4.03 4.08 5/192 30552
/proc/meminfo: memFree=29578352/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=208972 CPUtime=1002.16 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 48675 0 0 0 100188 28 0 0 25 0 1 0 525642170 213987328 47110 33554432000 4194304 5523604 140733238537968 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 52243 47110 375 325 0 48057 0
Current children cumulated CPU time (s) 1002.16
Current children cumulated vsize (KiB) 217672

[startup+1062.3 s]
/proc/loadavg: 4.04 4.02 4.07 5/192 30554
/proc/meminfo: memFree=29541000/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=208972 CPUtime=1062.15 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 48675 0 0 0 106187 28 0 0 25 0 1 0 525642170 213987328 47110 33554432000 4194304 5523604 140733238537968 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 52243 47110 375 325 0 48057 0
Current children cumulated CPU time (s) 1062.15
Current children cumulated vsize (KiB) 217672

[startup+1122.3 s]
/proc/loadavg: 4.08 4.03 4.07 5/192 30555
/proc/meminfo: memFree=29522256/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=208972 CPUtime=1122.13 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 48675 0 0 0 112184 29 0 0 25 0 1 0 525642170 213987328 47110 33554432000 4194304 5523604 140733238537968 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 52243 47110 375 325 0 48057 0
Current children cumulated CPU time (s) 1122.13
Current children cumulated vsize (KiB) 217672

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 4.07 5/192 30557
/proc/meminfo: memFree=29522108/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=208972 CPUtime=1182.14 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 48675 0 0 0 118184 30 0 0 25 0 1 0 525642170 213987328 47110 33554432000 4194304 5523604 140733238537968 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 52243 47110 375 325 0 48057 0
Current children cumulated CPU time (s) 1182.14
Current children cumulated vsize (KiB) 217672

[startup+1242.3 s]
/proc/loadavg: 4.04 4.03 4.07 5/192 30559
/proc/meminfo: memFree=29521204/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=208972 CPUtime=1242.12 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 48683 0 0 0 124181 31 0 0 25 0 1 0 525642170 213987328 47118 33554432000 4194304 5523604 140733238537968 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 52243 47118 375 325 0 48057 0
Current children cumulated CPU time (s) 1242.12
Current children cumulated vsize (KiB) 217672



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 4.06 4/190 30561
/proc/meminfo: memFree=29779732/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=208972 CPUtime=1299.83 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 48694 0 0 0 129951 32 0 0 25 0 1 0 525642170 213987328 47129 33554432000 4194304 5523604 140733238537968 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 52243 47129 375 325 0 48057 0
Current children cumulated CPU time (s) 1299.83
Current children cumulated vsize (KiB) 217672

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

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

[startup+1300 s]
/proc/loadavg: 4.02 4.02 4.06 4/190 30561
/proc/meminfo: memFree=29779732/32951132 swapFree=67111356/67111528
[pid=30466] ppid=30464 vsize=8700 CPUtime=0 cores=4,6
/proc/30466/stat : 30466 (rissAuto.sh) S 30464 30466 30147 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525642170 8908800 252 33554432000 4194304 4922060 140735909156160 18446744073709551615 274664627333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30466/statm: 2175 252 211 178 0 68 0
[pid=30467] ppid=30466 vsize=208972 CPUtime=1299.83 cores=4,6
/proc/30467/stat : 30467 (riss) R 30466 30466 30147 0 -1 4202496 48694 0 0 0 129951 32 0 0 25 0 1 0 525642170 213987328 47129 33554432000 4194304 5523604 140733238537968 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30467/statm: 52243 47129 375 325 0 48057 0
Current children cumulated CPU time (s) 1299.83
Current children cumulated vsize (KiB) 217672

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30466 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 1299.83
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.02
CPU time (s): 1299.83
CPU user time (s): 1299.51
CPU system time (s): 0.32
CPU usage (%): 99.9854
Max. virtual memory (cumulated for all children) (KiB): 217672

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= 333
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 3.43448 second user time and 7.29589 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-30 07:13:45
IDJOB=3250147
IDBENCH=83245
IDSOLVER=1600
FILE ID=node131/3250147-1304140425
RUNJOBID= node131-1304137820-30166
PBS_JOBID= 13170833
Free space on /tmp= 72044 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-6_2072.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250147-1304140425/watcher-3250147-1304140425 -o /tmp/evaluation-result-3250147-1304140425/solver-3250147-1304140425 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3250147-1304140425.cnf 1307488183 2400 7680 2

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

MD5SUM BENCH= d2ef996f95bbf68a3c980c797dfdc364
RANDOM SEED=1307488183

node131.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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.75
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	: 5332.77
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      30495216 kB
Buffers:        234372 kB
Cached:        1561072 kB
SwapCached:        168 kB
Active:         472860 kB
Inactive:      1676000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30495216 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            9336 kB
Writeback:           0 kB
AnonPages:      353488 kB
Mapped:          15656 kB
Slab:           243388 kB
PageTables:       5920 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   558864 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72028 MiB
End job on node131 at 2011-04-30 07:35:27