Trace number 3472947

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_2-3-14_186.cnf
MD5SUM642fce7e30a701c3223fa5771c2e57dc
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 variables186
Number of clauses9795
Sum of the clauses size43014
Maximum clause length14
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51239

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: 29536
0.00/0.01	c setup for 1200s
0.00/0.01	c parsetime: 2791us
0.00/0.01	c parsed 9795 clauses with 186 variables
0.00/0.79	c init all components done
0.00/0.79	c ====================
0.00/0.79	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-3472947-1307203755/watcher-3472947-1307203755 -o /tmp/evaluation-result-3472947-1307203755/solver-3472947-1307203755 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472947-1307203755.cnf 314917079 1200 7680 2 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.53 2.48 3.16 3/464 29535
/proc/meminfo: memFree=31646300/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0

[startup+0.065815 s]
/proc/loadavg: 1.53 2.48 3.16 3/464 29535
/proc/meminfo: memFree=31646300/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100808 s]
/proc/loadavg: 1.53 2.48 3.16 3/464 29535
/proc/meminfo: memFree=31646300/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300759 s]
/proc/loadavg: 1.53 2.48 3.16 3/464 29535
/proc/meminfo: memFree=31646300/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700686 s]
/proc/loadavg: 1.53 2.48 3.16 3/464 29535
/proc/meminfo: memFree=31646300/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50054 s]
/proc/loadavg: 1.53 2.48 3.16 5/470 29544
/proc/meminfo: memFree=31564916/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=54444 CPUtime=1.48 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 10040 0 0 0 148 0 0 0 25 0 1 0 831973363 55750656 9623 33554432000 4194304 5523604 140736715481552 18446744073709551615 4252342 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 13611 9623 375 325 0 9425 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 63144

[startup+3.10025 s]
/proc/loadavg: 1.53 2.48 3.16 5/470 29544
/proc/meminfo: memFree=31554764/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=55244 CPUtime=3.08 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 10244 0 0 0 308 0 0 0 25 0 1 0 831973363 56569856 9827 33554432000 4194304 5523604 140736715481552 18446744073709551615 4252429 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 13811 9827 375 325 0 9625 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 63944

[startup+6.30067 s]
/proc/loadavg: 1.73 2.50 3.16 5/470 29544
/proc/meminfo: memFree=31545116/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=56220 CPUtime=6.28 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 10470 0 0 0 628 0 0 0 25 0 1 0 831973363 57569280 10053 33554432000 4194304 5523604 140736715481552 18446744073709551615 5333943 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 14055 10053 375 325 0 9869 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 64920

[startup+12.7005 s]
/proc/loadavg: 2.07 2.56 3.18 5/470 29544
/proc/meminfo: memFree=31533524/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=58148 CPUtime=12.69 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 10949 0 0 0 1268 1 0 0 25 0 1 0 831973363 59543552 10532 33554432000 4194304 5523604 140736715481552 18446744073709551615 5332930 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 14537 10532 375 325 0 10351 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66848

[startup+25.5012 s]
/proc/loadavg: 2.57 2.64 3.20 5/470 29545
/proc/meminfo: memFree=31520616/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=61472 CPUtime=25.49 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 11684 0 0 0 2548 1 0 0 25 0 1 0 831973363 62947328 11267 33554432000 4194304 5523604 140736715481552 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 15368 11267 375 325 0 11182 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70172

[startup+51.1005 s]
/proc/loadavg: 3.06 2.75 3.22 5/470 29545
/proc/meminfo: memFree=31499732/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=66444 CPUtime=51.09 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 12970 0 0 0 5108 1 0 0 25 0 1 0 831973363 68038656 12553 33554432000 4194304 5523604 140736715481552 18446744073709551615 5328859 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 16611 12553 375 325 0 12425 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 75144

[startup+102.317 s]
/proc/loadavg: 3.63 2.96 3.26 5/470 29547
/proc/meminfo: memFree=31463120/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=75004 CPUtime=102.31 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 14950 0 0 0 10229 2 0 0 25 0 1 0 831973363 76804096 14533 33554432000 4194304 5523604 140736715481552 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 18751 14533 375 325 0 14565 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 83704

[startup+162.3 s]
/proc/loadavg: 3.86 3.14 3.30 5/470 29548
/proc/meminfo: memFree=31436192/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=82060 CPUtime=162.29 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 16724 0 0 0 16226 3 0 0 25 0 1 0 831973363 84029440 16050 33554432000 4194304 5523604 140736715481552 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 20515 16050 375 325 0 16329 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 90760

[startup+222.3 s]
/proc/loadavg: 3.95 3.30 3.34 5/470 29550
/proc/meminfo: memFree=31411372/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=84664 CPUtime=222.29 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 17272 0 0 0 22226 3 0 0 25 0 1 0 831973363 86695936 16598 33554432000 4194304 5523604 140736715481552 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 21166 16598 375 325 0 16980 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 93364

[startup+282.301 s]
/proc/loadavg: 4.17 3.47 3.40 5/470 29552
/proc/meminfo: memFree=31382944/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=94232 CPUtime=282.3 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 19502 0 0 0 28226 4 0 0 25 0 1 0 831973363 96493568 18828 33554432000 4194304 5523604 140736715481552 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 23558 18828 375 325 0 19372 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 102932

[startup+342.301 s]
/proc/loadavg: 4.11 3.58 3.44 5/470 29553
/proc/meminfo: memFree=31369156/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=94232 CPUtime=342.3 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 19511 0 0 0 34226 4 0 0 25 0 1 0 831973363 96493568 18837 33554432000 4194304 5523604 140736715481552 18446744073709551615 5333071 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 23558 18837 375 325 0 19372 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 102932

[startup+402.301 s]
/proc/loadavg: 4.18 3.71 3.49 5/470 29555
/proc/meminfo: memFree=31363904/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7

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

/proc/29536/statm: 26513 21931 375 325 0 22327 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 114752

[startup+582.301 s]
/proc/loadavg: 4.22 3.90 3.60 5/470 29560
/proc/meminfo: memFree=31310184/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=106052 CPUtime=582.3 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 22614 0 0 0 58225 5 0 0 25 0 1 0 831973363 108597248 21940 33554432000 4194304 5523604 140736715481552 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 26513 21940 375 325 0 22327 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 114752

[startup+642.301 s]
/proc/loadavg: 4.14 3.93 3.63 5/470 29561
/proc/meminfo: memFree=31308044/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=106200 CPUtime=642.33 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 22710 0 0 0 64227 6 0 0 25 0 1 0 831973363 108748800 22036 33554432000 4194304 5523604 140736715481552 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 26550 22036 375 325 0 22364 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 114900

[startup+702.301 s]
/proc/loadavg: 4.05 3.94 3.65 5/470 29563
/proc/meminfo: memFree=31283820/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=113052 CPUtime=702.31 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 24491 0 0 0 70224 7 0 0 25 0 1 0 831973363 115765248 23304 33554432000 4194304 5523604 140736715481552 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 28263 23304 375 325 0 24077 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 121752

[startup+762.318 s]
/proc/loadavg: 4.02 3.95 3.66 5/470 29564
/proc/meminfo: memFree=31251668/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=119212 CPUtime=762.33 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 25962 0 0 0 76225 8 0 0 25 0 1 0 831973363 122073088 24775 33554432000 4194304 5523604 140736715481552 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 29803 24775 375 325 0 25617 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 127912

[startup+822.3 s]
/proc/loadavg: 4.16 3.99 3.69 5/470 29566
/proc/meminfo: memFree=31236120/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=125308 CPUtime=822.31 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 27172 0 0 0 82223 8 0 0 25 0 1 0 831973363 128315392 25985 33554432000 4194304 5523604 140736715481552 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 31327 25985 375 325 0 27141 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 134008

[startup+882.301 s]
/proc/loadavg: 4.20 4.02 3.72 5/470 29568
/proc/meminfo: memFree=31234584/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=125308 CPUtime=882.31 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 27174 0 0 0 88223 8 0 0 25 0 1 0 831973363 128315392 25987 33554432000 4194304 5523604 140736715481552 18446744073709551615 5332883 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 31327 25987 375 325 0 27141 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 134008

[startup+942.301 s]
/proc/loadavg: 4.17 4.05 3.75 5/470 29569
/proc/meminfo: memFree=31235164/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=125308 CPUtime=942.31 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 27177 0 0 0 94223 8 0 0 25 0 1 0 831973363 128315392 25990 33554432000 4194304 5523604 140736715481552 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 31327 25990 375 325 0 27141 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 134008

[startup+1002.3 s]
/proc/loadavg: 4.06 4.03 3.76 5/470 29571
/proc/meminfo: memFree=31234528/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=125308 CPUtime=1002.31 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 27189 0 0 0 100223 8 0 0 25 0 1 0 831973363 128315392 26002 33554432000 4194304 5523604 140736715481552 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 31327 26002 375 325 0 27141 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 134008

[startup+1062.3 s]
/proc/loadavg: 4.02 4.03 3.77 5/470 29572
/proc/meminfo: memFree=31231880/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=125308 CPUtime=1062.32 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 27226 0 0 0 106223 9 0 0 25 0 1 0 831973363 128315392 26039 33554432000 4194304 5523604 140736715481552 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 31327 26039 375 325 0 27141 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 134008

[startup+1122.3 s]
/proc/loadavg: 4.05 4.03 3.79 5/470 29574
/proc/meminfo: memFree=31217204/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=125820 CPUtime=1122.32 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 27391 0 0 0 112223 9 0 0 25 0 1 0 831973363 128839680 26204 33554432000 4194304 5523604 140736715481552 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 31455 26204 375 325 0 27269 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 134520

[startup+1182.3 s]
/proc/loadavg: 4.09 4.05 3.81 5/470 29576
/proc/meminfo: memFree=31194472/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=130732 CPUtime=1182.32 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 28532 0 0 0 118223 9 0 0 25 0 1 0 831973363 133869568 27345 33554432000 4194304 5523604 140736715481552 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 32683 27345 375 325 0 28497 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 139432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.12 4.06 3.82 4/466 29578
/proc/meminfo: memFree=31440260/32951124 swapFree=55639044/67111528
[pid=29535] ppid=29533 vsize=8700 CPUtime=0 cores=5,7
/proc/29535/stat : 29535 (rissAuto.sh) S 29533 29535 28771 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 831973363 8908800 252 33554432000 4194304 4922060 140735821148592 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29535/statm: 2175 252 211 178 0 68 0
[pid=29536] ppid=29535 vsize=132116 CPUtime=1200.06 cores=5,7
/proc/29536/stat : 29536 (riss) R 29535 29535 28771 0 -1 4202496 28870 0 0 0 119996 10 0 0 25 0 1 0 831973363 135286784 27683 33554432000 4194304 5523604 140736715481552 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29536/statm: 33029 27683 375 325 0 28843 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 140816

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 29535 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.04
CPU time (s): 1200.06
CPU user time (s): 1199.96
CPU system time (s): 0.1
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 140816

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= 332
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 5.07023 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=3472947
IDBENCH=83356
IDSOLVER=1962
FILE ID=node133/3472947-1307203755
RUNJOBID= node133-1307203755-29500
PBS_JOBID= 13509016
Free space on /tmp= 73976 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-14_186.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472947-1307203755/watcher-3472947-1307203755 -o /tmp/evaluation-result-3472947-1307203755/solver-3472947-1307203755 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472947-1307203755.cnf 314917079 1200 7680 2

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

MD5SUM BENCH= 642fce7e30a701c3223fa5771c2e57dc
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:      31646580 kB
Buffers:        333356 kB
Cached:         606096 kB
SwapCached:      10584 kB
Active:         478452 kB
Inactive:       552052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31646580 kB
SwapTotal:    67111528 kB
SwapFree:     55639044 kB
Dirty:            5064 kB
Writeback:           0 kB
AnonPages:       88292 kB
Mapped:          13724 kB
Slab:           152776 kB
PageTables:      54000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115000388 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