Trace number 3472945

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
riss Auto (1200 s timeout)? (TO) 1200.06 1200.04

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-19_349.cnf
MD5SUMfaed4f95ee485d18812f5d39a28df3e5
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 variables349
Number of clauses33487
Sum of the clauses size151837
Maximum clause length19
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 330276
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53211

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: 29514
0.00/0.01	c setup for 1200s
0.00/0.02	c parsetime: 9714us
0.00/0.02	c parsed 33487 clauses with 349 variables
2.29/2.31	c init all components done
2.29/2.31	c ====================
2.29/2.31	c trail size: 0

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-3472945-1307203755/watcher-3472945-1307203755 -o /tmp/evaluation-result-3472945-1307203755/solver-3472945-1307203755 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472945-1307203755.cnf 314917079 1200 7680 2 

running on 2 cores: 1,3

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: 1.53 2.48 3.16 1/452 29513
/proc/meminfo: memFree=31718972/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0

[startup+0.055955 s]
/proc/loadavg: 1.53 2.48 3.16 1/452 29513
/proc/meminfo: memFree=31718972/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100944 s]
/proc/loadavg: 1.53 2.48 3.16 1/452 29513
/proc/meminfo: memFree=31718972/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30091 s]
/proc/loadavg: 1.53 2.48 3.16 1/452 29513
/proc/meminfo: memFree=31718972/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700834 s]
/proc/loadavg: 1.53 2.48 3.16 1/452 29513
/proc/meminfo: memFree=31718972/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50069 s]
/proc/loadavg: 1.53 2.48 3.16 5/470 29544
/proc/meminfo: memFree=31568760/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=54048 CPUtime=1.49 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 9597 0 0 0 148 1 0 0 25 0 1 0 831973352 55345152 9504 33554432000 4194304 5523604 140734120910016 18446744073709551615 4374969 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 13512 9504 333 325 0 9326 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62748

[startup+3.1004 s]
/proc/loadavg: 1.53 2.48 3.16 5/470 29544
/proc/meminfo: memFree=31554888/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=56868 CPUtime=3.09 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 10552 0 0 0 308 1 0 0 25 0 1 0 831973352 58232832 10223 33554432000 4194304 5523604 140734120910016 18446744073709551615 5332734 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 14217 10223 375 325 0 10031 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65568

[startup+6.30082 s]
/proc/loadavg: 1.73 2.50 3.16 5/470 29544
/proc/meminfo: memFree=31545116/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=58068 CPUtime=6.29 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 10834 0 0 0 628 1 0 0 25 0 1 0 831973352 59461632 10505 33554432000 4194304 5523604 140734120910016 18446744073709551615 4216948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 14517 10505 375 325 0 10331 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66768

[startup+12.7007 s]
/proc/loadavg: 2.07 2.56 3.18 5/470 29544
/proc/meminfo: memFree=31532904/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=60164 CPUtime=12.69 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 11378 0 0 0 1268 1 0 0 25 0 1 0 831973352 61607936 11049 33554432000 4194304 5523604 140734120910016 18446744073709551615 5331976 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 15041 11049 375 325 0 10855 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68864

[startup+25.5003 s]
/proc/loadavg: 2.57 2.64 3.20 5/470 29545
/proc/meminfo: memFree=31520616/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=63304 CPUtime=25.49 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 12135 0 0 0 2548 1 0 0 25 0 1 0 831973352 64823296 11806 33554432000 4194304 5523604 140734120910016 18446744073709551615 5343322 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 15826 11806 375 325 0 11640 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72004

[startup+51.1007 s]
/proc/loadavg: 3.06 2.75 3.22 5/470 29545
/proc/meminfo: memFree=31499732/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=68656 CPUtime=51.09 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 13452 0 0 0 5107 2 0 0 25 0 1 0 831973352 70303744 13123 33554432000 4194304 5523604 140734120910016 18446744073709551615 5333071 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 17164 13123 375 325 0 12978 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 77356

[startup+102.317 s]
/proc/loadavg: 3.63 2.96 3.26 5/470 29547
/proc/meminfo: memFree=31463244/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=78096 CPUtime=102.31 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 15665 0 0 0 10228 3 0 0 25 0 1 0 831973352 79970304 15336 33554432000 4194304 5523604 140734120910016 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 19524 15336 375 325 0 15338 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 86796

[startup+162.3 s]
/proc/loadavg: 3.86 3.14 3.30 5/470 29548
/proc/meminfo: memFree=31436192/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=85060 CPUtime=162.29 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 17444 0 0 0 16225 4 0 0 25 0 1 0 831973352 87101440 17115 33554432000 4194304 5523604 140734120910016 18446744073709551615 5333290 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 21265 17115 375 325 0 17079 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 93760

[startup+222.301 s]
/proc/loadavg: 3.95 3.30 3.34 5/470 29550
/proc/meminfo: memFree=31411372/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=95268 CPUtime=222.3 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 19902 0 0 0 22224 6 0 0 25 0 1 0 831973352 97554432 19316 33554432000 4194304 5523604 140734120910016 18446744073709551615 5333107 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 23817 19316 375 325 0 19631 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 103968

[startup+282.301 s]
/proc/loadavg: 4.17 3.47 3.40 5/470 29552
/proc/meminfo: memFree=31383068/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=103964 CPUtime=282.3 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 22121 0 0 0 28223 7 0 0 25 0 1 0 831973352 106459136 21535 33554432000 4194304 5523604 140734120910016 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 25991 21535 375 325 0 21805 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 112664

[startup+342.301 s]
/proc/loadavg: 4.11 3.58 3.44 5/470 29553
/proc/meminfo: memFree=31369156/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=106764 CPUtime=342.3 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 22789 0 0 0 34223 7 0 0 25 0 1 0 831973352 109326336 22203 33554432000 4194304 5523604 140734120910016 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 26691 22203 375 325 0 22505 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 115464

[startup+402.301 s]
/proc/loadavg: 4.18 3.71 3.49 5/470 29555
/proc/meminfo: memFree=31363904/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3

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

/proc/29514/statm: 30684 26242 375 325 0 26498 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 131436

[startup+582.301 s]
/proc/loadavg: 4.22 3.90 3.60 5/470 29560
/proc/meminfo: memFree=31310184/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=122736 CPUtime=582.31 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 26846 0 0 0 58221 10 0 0 25 0 1 0 831973352 125681664 26260 33554432000 4194304 5523604 140734120910016 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 30684 26260 375 325 0 26498 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 131436

[startup+642.3 s]
/proc/loadavg: 4.14 3.93 3.63 5/470 29561
/proc/meminfo: memFree=31308044/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=126204 CPUtime=642.32 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 27814 0 0 0 64222 10 0 0 25 0 1 0 831973352 129232896 26715 33554432000 4194304 5523604 140734120910016 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 31551 26715 375 325 0 27365 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 134904

[startup+702.3 s]
/proc/loadavg: 4.05 3.94 3.65 5/470 29563
/proc/meminfo: memFree=31283820/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=136128 CPUtime=702.31 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 30302 0 0 0 70219 12 0 0 25 0 1 0 831973352 139395072 29203 33554432000 4194304 5523604 140734120910016 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 34032 29203 375 325 0 29846 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 144828

[startup+762.318 s]
/proc/loadavg: 4.02 3.95 3.66 5/470 29564
/proc/meminfo: memFree=31251792/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=145864 CPUtime=762.33 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 32550 0 0 0 76219 14 0 0 25 0 1 0 831973352 149364736 31451 33554432000 4194304 5523604 140734120910016 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 36466 31451 375 325 0 32280 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 154564

[startup+822.301 s]
/proc/loadavg: 4.16 3.99 3.69 5/470 29566
/proc/meminfo: memFree=31236120/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=145864 CPUtime=822.32 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 32551 0 0 0 82218 14 0 0 25 0 1 0 831973352 149364736 31452 33554432000 4194304 5523604 140734120910016 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 36466 31452 375 325 0 32280 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 154564

[startup+882.301 s]
/proc/loadavg: 4.20 4.02 3.72 5/470 29568
/proc/meminfo: memFree=31234584/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=145864 CPUtime=882.32 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 32551 0 0 0 88218 14 0 0 25 0 1 0 831973352 149364736 31452 33554432000 4194304 5523604 140734120910016 18446744073709551615 5318622 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 36466 31452 375 325 0 32280 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 154564

[startup+942.301 s]
/proc/loadavg: 4.17 4.05 3.75 5/470 29569
/proc/meminfo: memFree=31235164/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=145864 CPUtime=942.32 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 32561 0 0 0 94218 14 0 0 25 0 1 0 831973352 149364736 31462 33554432000 4194304 5523604 140734120910016 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 36466 31462 375 325 0 32280 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 154564

[startup+1002.3 s]
/proc/loadavg: 4.06 4.03 3.76 5/470 29571
/proc/meminfo: memFree=31234652/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=146632 CPUtime=1002.32 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 32704 0 0 0 100218 14 0 0 25 0 1 0 831973352 150151168 31605 33554432000 4194304 5523604 140734120910016 18446744073709551615 5333311 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 36658 31605 375 325 0 32472 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 155332

[startup+1062.3 s]
/proc/loadavg: 4.02 4.03 3.77 5/470 29572
/proc/meminfo: memFree=31231880/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=149588 CPUtime=1062.32 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 33441 0 0 0 106218 14 0 0 25 0 1 0 831973352 153178112 32342 33554432000 4194304 5523604 140734120910016 18446744073709551615 4252323 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 37397 32342 375 325 0 33211 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 158288

[startup+1122.3 s]
/proc/loadavg: 4.05 4.03 3.79 5/470 29574
/proc/meminfo: memFree=31217204/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=157528 CPUtime=1122.32 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 35428 0 0 0 112217 15 0 0 25 0 1 0 831973352 161308672 34329 33554432000 4194304 5523604 140734120910016 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 39382 34329 375 325 0 35196 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 166228

[startup+1182.3 s]
/proc/loadavg: 4.09 4.05 3.81 5/470 29576
/proc/meminfo: memFree=31194472/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=165600 CPUtime=1182.32 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 37338 0 0 0 118215 17 0 0 25 0 1 0 831973352 169574400 36239 33554432000 4194304 5523604 140734120910016 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 41400 36239 375 325 0 37214 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 174300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.12 4.06 3.82 6/470 29576
/proc/meminfo: memFree=31186524/32951124 swapFree=55639044/67111528
[pid=29513] ppid=29511 vsize=8700 CPUtime=0 cores=1,3
/proc/29513/stat : 29513 (rissAuto.sh) S 29511 29513 28771 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 831973352 8908800 252 33554432000 4194304 4922060 140735575762112 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29513/statm: 2175 252 211 178 0 68 0
[pid=29514] ppid=29513 vsize=168136 CPUtime=1200.06 cores=1,3
/proc/29514/stat : 29514 (riss) R 29513 29513 28771 0 -1 4202496 37902 0 0 0 119989 17 0 0 25 0 1 0 831973352 172171264 36803 33554432000 4194304 5523604 140734120910016 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29514/statm: 42034 36803 375 325 0 37848 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 176836

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 29513 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.04
CPU time (s): 1200.06
CPU user time (s): 1199.89
CPU system time (s): 0.17
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 176836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
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= 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= 6
involuntary context switches= 2

runsolver used 5.05623 second user time and 13.4919 second system time

The end

Launcher Data 

Begin job on node133 at 2011-06-04 18:09:15
IDJOB=3472945
IDBENCH=83336
IDSOLVER=1962
FILE ID=node133/3472945-1307203755
RUNJOBID= node133-1307203755-29499
PBS_JOBID= 13509016
Free space on /tmp= 73980 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-19_349.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472945-1307203755/watcher-3472945-1307203755 -o /tmp/evaluation-result-3472945-1307203755/solver-3472945-1307203755 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472945-1307203755.cnf 314917079 1200 7680 2

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

MD5SUM BENCH= faed4f95ee485d18812f5d39a28df3e5
RANDOM SEED=314917079

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:      31719444 kB
Buffers:        333328 kB
Cached:         603020 kB
SwapCached:      10584 kB
Active:         405436 kB
Inactive:       551852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31719444 kB
SwapTotal:    67111528 kB
SwapFree:     55639044 kB
Dirty:            1960 kB
Writeback:           0 kB
AnonPages:       18840 kB
Mapped:          12560 kB
Slab:           152776 kB
PageTables:      53612 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 114890192 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= 73976 MiB
End job on node133 at 2011-06-04 18:29:17