Trace number 3250321

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 1.0? (TO) 1300.02 1300.01

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-4-4_511.cnf
MD5SUM766a362c83d920a8f8dd49df62ed42c9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.072988
Satisfiable
(Un)Satisfiability was proved
Number of variables509
Number of clauses4478
Sum of the clauses size17912
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 44478
Number of clauses of size 50
Number of clauses of size over 50

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: 21876
0.00/0.01	c parsetime: 1206us
0.00/0.01	c parsed 4478 clauses with 509 variables
0.00/0.92	c init all components done
0.00/0.92	c ====================
0.00/0.92	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: 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-3250321-1304140416/watcher-3250321-1304140416 -o /tmp/evaluation-result-3250321-1304140416/solver-3250321-1304140416 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3250321-1304140416.cnf 608016131 2400 7680 2 

running on 2 cores: 1,3

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: 3.92 3.99 4.20 5/188 21875
/proc/meminfo: memFree=30503712/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0

[startup+0.015878 s]
/proc/loadavg: 3.92 3.99 4.20 5/188 21875
/proc/meminfo: memFree=30503712/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100861 s]
/proc/loadavg: 3.92 3.99 4.20 5/188 21875
/proc/meminfo: memFree=30503712/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300829 s]
/proc/loadavg: 3.92 3.99 4.20 5/188 21875
/proc/meminfo: memFree=30503712/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700825 s]
/proc/loadavg: 3.92 3.99 4.20 5/188 21875
/proc/meminfo: memFree=30503712/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50062 s]
/proc/loadavg: 3.92 3.99 4.20 4/191 21885
/proc/meminfo: memFree=30627480/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=54088 CPUtime=1.48 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 9911 0 0 0 148 0 0 0 25 0 1 0 525640307 55386112 9495 33554432000 4194304 5523604 140735981542256 18446744073709551615 5333404 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 13522 9495 373 325 0 9336 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62788

[startup+3.10036 s]
/proc/loadavg: 3.85 3.98 4.19 4/191 21885
/proc/meminfo: memFree=30617444/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=55680 CPUtime=3.09 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 10309 0 0 0 308 1 0 0 25 0 1 0 525640307 57016320 9893 33554432000 4194304 5523604 140735981542256 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 13920 9893 373 325 0 9734 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64380

[startup+6.30082 s]
/proc/loadavg: 3.85 3.98 4.19 5/194 21913
/proc/meminfo: memFree=30493184/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=57984 CPUtime=6.29 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 10834 0 0 0 628 1 0 0 25 0 1 0 525640307 59375616 10418 33554432000 4194304 5523604 140735981542256 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 14496 10418 373 325 0 10310 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66684

[startup+12.7007 s]
/proc/loadavg: 3.86 3.98 4.19 5/194 21914
/proc/meminfo: memFree=30485416/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=60292 CPUtime=12.69 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 11423 0 0 0 1268 1 0 0 25 0 1 0 525640307 61739008 11007 33554432000 4194304 5523604 140735981542256 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 15073 11007 373 325 0 10887 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68992

[startup+25.5006 s]
/proc/loadavg: 3.89 3.98 4.19 5/194 21914
/proc/meminfo: memFree=30417860/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=64976 CPUtime=25.49 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 12518 0 0 0 2547 2 0 0 25 0 1 0 525640307 66535424 12102 33554432000 4194304 5523604 140735981542256 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 16244 12102 373 325 0 12058 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73676

[startup+51.1003 s]
/proc/loadavg: 3.93 3.98 4.18 5/194 21914
/proc/meminfo: memFree=30345068/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=68932 CPUtime=51.09 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 13502 0 0 0 5107 2 0 0 25 0 1 0 525640307 70586368 13086 33554432000 4194304 5523604 140735981542256 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 17233 13086 373 325 0 13047 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 77632

[startup+102.307 s]
/proc/loadavg: 3.97 3.98 4.17 5/194 21916
/proc/meminfo: memFree=30221216/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=76932 CPUtime=102.3 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 15328 0 0 0 10227 3 0 0 25 0 1 0 525640307 78778368 14912 33554432000 4194304 5523604 140735981542256 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 19233 14912 373 325 0 15047 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 85632

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 4.16 5/194 21918
/proc/meminfo: memFree=30133652/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=92316 CPUtime=162.29 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 18988 0 0 0 16224 5 0 0 25 0 1 0 525640307 94531584 18315 33554432000 4194304 5523604 140735981542256 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 23079 18315 373 325 0 18893 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 101016

[startup+222.301 s]
/proc/loadavg: 3.99 3.98 4.15 5/194 21919
/proc/meminfo: memFree=30047816/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=95256 CPUtime=222.29 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 19677 0 0 0 22224 5 0 0 25 0 1 0 525640307 97542144 19004 33554432000 4194304 5523604 140735981542256 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 23814 19004 373 325 0 19628 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 103956

[startup+282.3 s]
/proc/loadavg: 3.99 3.98 4.14 5/194 21920
/proc/meminfo: memFree=30000436/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=107024 CPUtime=282.29 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 22388 0 0 0 28223 6 0 0 25 0 1 0 525640307 109592576 21715 33554432000 4194304 5523604 140735981542256 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 26756 21715 373 325 0 22570 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 115724

[startup+342.3 s]
/proc/loadavg: 3.99 3.98 4.12 5/194 21922
/proc/meminfo: memFree=29874896/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=107024 CPUtime=342.29 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 22391 0 0 0 34223 6 0 0 25 0 1 0 525640307 109592576 21718 33554432000 4194304 5523604 140735981542256 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 26756 21718 373 325 0 22570 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 115724

[startup+402.3 s]
/proc/loadavg: 3.99 3.98 4.11 5/194 21924
/proc/meminfo: memFree=29861480/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3

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

/proc/21876/statm: 30808 25791 373 325 0 26622 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 131932

[startup+642.301 s]
/proc/loadavg: 4.02 4.00 4.08 5/194 21930
/proc/meminfo: memFree=29663188/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=123232 CPUtime=642.31 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 26465 0 0 0 64223 8 0 0 25 0 1 0 525640307 126189568 25792 33554432000 4194304 5523604 140735981542256 18446744073709551615 5333372 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 30808 25792 373 325 0 26622 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 131932

[startup+702.301 s]
/proc/loadavg: 4.04 4.01 4.08 5/194 21932
/proc/meminfo: memFree=29661048/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=123232 CPUtime=702.3 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 26477 0 0 0 70222 8 0 0 25 0 1 0 525640307 126189568 25804 33554432000 4194304 5523604 140735981542256 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 30808 25804 373 325 0 26622 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 131932

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 4.08 5/194 21934
/proc/meminfo: memFree=29636232/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=123664 CPUtime=762.31 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 26594 0 0 0 76223 8 0 0 25 0 1 0 525640307 126631936 25921 33554432000 4194304 5523604 140735981542256 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 30916 25921 373 325 0 26730 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 132364

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.07 5/194 21935
/proc/meminfo: memFree=29549292/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=127392 CPUtime=822.3 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 27543 0 0 0 82222 8 0 0 25 0 1 0 525640307 130449408 26357 33554432000 4194304 5523604 140735981542256 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 31848 26357 373 325 0 27662 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 136092

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.07 5/194 21936
/proc/meminfo: memFree=29448456/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=133312 CPUtime=882.3 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 28874 0 0 0 88221 9 0 0 25 0 1 0 525640307 136511488 27688 33554432000 4194304 5523604 140735981542256 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 33328 27688 373 325 0 29142 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 142012

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.06 5/194 21938
/proc/meminfo: memFree=29380220/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=138536 CPUtime=942.31 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 30094 0 0 0 94221 10 0 0 25 0 1 0 525640307 141860864 28908 33554432000 4194304 5523604 140735981542256 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 34634 28908 373 325 0 30448 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 147236

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.05 5/194 21940
/proc/meminfo: memFree=29375600/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=143356 CPUtime=1002.3 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 31226 0 0 0 100220 10 0 0 25 0 1 0 525640307 146796544 30040 33554432000 4194304 5523604 140735981542256 18446744073709551615 5333152 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 35839 30040 373 325 0 31653 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 152056

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.05 5/194 21942
/proc/meminfo: memFree=29370492/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=149296 CPUtime=1062.31 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 32488 0 0 0 106220 11 0 0 25 0 1 0 525640307 152879104 31302 33554432000 4194304 5523604 140735981542256 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 37324 31302 373 325 0 33138 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 157996

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.04 5/194 21943
/proc/meminfo: memFree=29370472/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=149296 CPUtime=1122.31 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 32489 0 0 0 112220 11 0 0 25 0 1 0 525640307 152879104 31303 33554432000 4194304 5523604 140735981542256 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 37324 31303 373 325 0 33138 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 157996

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 4.04 5/194 21944
/proc/meminfo: memFree=29370328/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=149296 CPUtime=1182.31 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 32489 0 0 0 118220 11 0 0 25 0 1 0 525640307 152879104 31303 33554432000 4194304 5523604 140735981542256 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 37324 31303 373 325 0 33138 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 157996

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 4.04 5/194 21946
/proc/meminfo: memFree=29367928/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=149296 CPUtime=1242.31 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 32489 0 0 0 124220 11 0 0 25 0 1 0 525640307 152879104 31303 33554432000 4194304 5523604 140735981542256 18446744073709551615 5333071 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 37324 31303 373 325 0 33138 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 157996



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 4.03 4/191 21949
/proc/meminfo: memFree=29615540/32950928 swapFree=67111448/67111528
[pid=21875] ppid=21873 vsize=8700 CPUtime=0 cores=1,3
/proc/21875/stat : 21875 (riss.sh) S 21873 21875 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525640307 8908800 251 33554432000 4194304 4922060 140734277298720 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21875/statm: 2175 251 211 178 0 68 0
[pid=21876] ppid=21875 vsize=149296 CPUtime=1300.02 cores=1,3
/proc/21876/stat : 21876 (riss) R 21875 21875 21535 0 -1 4202496 32492 0 0 0 129991 11 0 0 25 0 1 0 525640307 152879104 31306 33554432000 4194304 5523604 140735981542256 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21876/statm: 37324 31306 373 325 0 33138 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 157996

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 21875 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 1300.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1299.91
CPU system time (s): 0.11
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 157996

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= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2

runsolver used 1.93471 second user time and 5.16821 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-30 07:13:36
IDJOB=3250321
IDBENCH=83250
IDSOLVER=1598
FILE ID=node126/3250321-1304140416
RUNJOBID= node126-1304137809-21555
PBS_JOBID= 13170832
Free space on /tmp= 73160 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-4_511.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250321-1304140416/watcher-3250321-1304140416 -o /tmp/evaluation-result-3250321-1304140416/solver-3250321-1304140416 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3250321-1304140416.cnf 608016131 2400 7680 2

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

MD5SUM BENCH= 766a362c83d920a8f8dd49df62ed42c9
RANDOM SEED=608016131

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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	: 5332.82
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30503852 kB
Buffers:        286388 kB
Cached:        1478836 kB
SwapCached:         76 kB
Active:         491040 kB
Inactive:      1643136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30503852 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:           19444 kB
Writeback:           0 kB
AnonPages:      368168 kB
Mapped:          15740 kB
Slab:           248140 kB
PageTables:       5576 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   543348 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73136 MiB
End job on node126 at 2011-04-30 07:35:18