Trace number 3472894

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) 1200.04 1200.04

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-24-57-sat.cnf
MD5SUM179851d97340610ea74d8d7b3cffb10b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.042993
Satisfiable
(Un)Satisfiability was proved
Number of variables1368
Number of clauses16308
Sum of the clauses size64296
Maximum clause length57
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 215732
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5576

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 21760
0.00/0.02	c setup for 1200s
0.00/0.03	c parsetime: 5765us
0.00/0.03	c parsed 16308 clauses with 1368 variables
1.10/1.15	c init all components done
1.10/1.15	c ====================
1.10/1.15	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-3472894-1307203531/watcher-3472894-1307203531 -o /tmp/evaluation-result-3472894-1307203531/solver-3472894-1307203531 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472894-1307203531.cnf 1624639074 1200 7680 2 

running on 2 cores: 0,2

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: 3.75 4.03 3.98 5/473 21759
/proc/meminfo: memFree=26003908/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=11796 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (runsolver) R 21757 21759 21179 0 -1 4202560 43 0 0 0 0 0 0 0 25 0 1 0 831951269 12079104 51 33554432000 4194304 5432328 140736750653424 18446744073709551615 4881591 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/21759/statm: 2949 51 31 303 0 2643 0

[startup+0.0187811 s]
/proc/loadavg: 3.75 4.03 3.98 5/473 21759
/proc/meminfo: memFree=26003908/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100816 s]
/proc/loadavg: 3.75 4.03 3.98 5/473 21759
/proc/meminfo: memFree=26003908/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300758 s]
/proc/loadavg: 3.75 4.03 3.98 5/473 21759
/proc/meminfo: memFree=26003908/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700685 s]
/proc/loadavg: 3.75 4.03 3.98 5/473 21759
/proc/meminfo: memFree=26003908/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50053 s]
/proc/loadavg: 3.75 4.03 3.98 5/475 21761
/proc/meminfo: memFree=25963840/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=54904 CPUtime=1.48 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 11064 0 0 0 147 1 0 0 25 0 1 0 831951270 56221696 9746 33554432000 4194304 5523604 140736826126960 18446744073709551615 4252385 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 13726 9746 375 325 0 9540 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 63604

[startup+3.10026 s]
/proc/loadavg: 3.77 4.03 3.98 5/475 21761
/proc/meminfo: memFree=25957416/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=56228 CPUtime=3.08 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 11393 0 0 0 307 1 0 0 25 0 1 0 831951270 57577472 10075 33554432000 4194304 5523604 140736826126960 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 14057 10075 375 325 0 9871 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64928

[startup+6.30069 s]
/proc/loadavg: 3.77 4.03 3.98 5/475 21761
/proc/meminfo: memFree=25947640/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=58268 CPUtime=6.28 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 11897 0 0 0 627 1 0 0 25 0 1 0 831951270 59666432 10579 33554432000 4194304 5523604 140736826126960 18446744073709551615 4213565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 14567 10579 375 325 0 10381 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 66968

[startup+12.7006 s]
/proc/loadavg: 3.80 4.03 3.98 5/475 21761
/proc/meminfo: memFree=25933000/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=63076 CPUtime=12.68 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 13042 0 0 0 1267 1 0 0 25 0 1 0 831951270 64589824 11724 33554432000 4194304 5523604 140736826126960 18446744073709551615 4218206 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 15769 11724 375 325 0 11583 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 71776

[startup+25.5003 s]
/proc/loadavg: 3.91 4.04 3.98 5/475 21761
/proc/meminfo: memFree=25912696/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=69808 CPUtime=25.47 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 14773 0 0 0 2546 1 0 0 25 0 1 0 831951270 71483392 13455 33554432000 4194304 5523604 140736826126960 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 17452 13455 375 325 0 13266 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 78508

[startup+51.1007 s]
/proc/loadavg: 3.94 4.04 3.98 5/475 21790
/proc/meminfo: memFree=25883340/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=80464 CPUtime=51.08 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 17331 0 0 0 5105 3 0 0 25 0 1 0 831951270 82395136 16013 33554432000 4194304 5523604 140736826126960 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 20116 16013 375 325 0 15930 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 89164

[startup+102.318 s]
/proc/loadavg: 4.11 4.06 3.99 5/475 21791
/proc/meminfo: memFree=25825016/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=100468 CPUtime=102.3 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 22359 0 0 0 10225 5 0 0 25 0 1 0 831951270 102879232 20784 33554432000 4194304 5523604 140736826126960 18446744073709551615 5332192 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 25117 20784 375 325 0 20931 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 109168

[startup+162.301 s]
/proc/loadavg: 4.11 4.06 4.00 5/475 21793
/proc/meminfo: memFree=25775512/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=117300 CPUtime=162.28 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 26644 0 0 0 16221 7 0 0 25 0 1 0 831951270 120115200 25069 33554432000 4194304 5523604 140736826126960 18446744073709551615 4220114 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 29325 25069 375 325 0 25139 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 126000

[startup+222.3 s]
/proc/loadavg: 4.04 4.05 4.00 5/475 21795
/proc/meminfo: memFree=25737304/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=139656 CPUtime=222.28 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 32429 0 0 0 22218 10 0 0 25 0 1 0 831951270 143007744 30854 33554432000 4194304 5523604 140736826126960 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 34914 30854 375 325 0 30728 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 148356

[startup+282.301 s]
/proc/loadavg: 4.01 4.04 4.00 5/475 21796
/proc/meminfo: memFree=25704404/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=148328 CPUtime=282.28 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 34679 0 0 0 28217 11 0 0 25 0 1 0 831951270 151887872 32591 33554432000 4194304 5523604 140736826126960 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 37082 32591 375 325 0 32896 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 157028

[startup+342.301 s]
/proc/loadavg: 4.00 4.03 4.00 5/475 21826
/proc/meminfo: memFree=25710736/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=174752 CPUtime=342.28 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 41113 0 0 0 34214 14 0 0 25 0 1 0 831951270 178946048 39025 33554432000 4194304 5523604 140736826126960 18446744073709551615 5332358 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 43688 39025 375 325 0 39502 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 183452

[startup+402.3 s]
/proc/loadavg: 4.18 4.07 4.01 5/475 21827
/proc/meminfo: memFree=25680564/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2

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

/proc/21760/statm: 50940 46395 375 325 0 46754 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 212460

[startup+582.3 s]
/proc/loadavg: 4.09 4.09 4.02 5/475 21832
/proc/meminfo: memFree=25587452/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=214776 CPUtime=582.29 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 51275 0 0 0 58209 20 0 0 25 0 1 0 831951270 219930624 49187 33554432000 4194304 5523604 140736826126960 18446744073709551615 4236856 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 53694 49187 375 325 0 49508 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 223476

[startup+642.301 s]
/proc/loadavg: 4.18 4.10 4.03 5/475 21834
/proc/meminfo: memFree=25561260/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=214776 CPUtime=642.3 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 51279 0 0 0 64209 21 0 0 25 0 1 0 831951270 219930624 49191 33554432000 4194304 5523604 140736826126960 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 53694 49191 375 325 0 49508 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 223476

[startup+702.301 s]
/proc/loadavg: 4.13 4.11 4.03 5/475 21835
/proc/meminfo: memFree=25560836/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=214776 CPUtime=702.29 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 51298 0 0 0 70208 21 0 0 25 0 1 0 831951270 219930624 49210 33554432000 4194304 5523604 140736826126960 18446744073709551615 5333616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 53694 49210 375 325 0 49508 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 223476

[startup+762.318 s]
/proc/loadavg: 4.08 4.10 4.03 5/475 21837
/proc/meminfo: memFree=25559428/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=214776 CPUtime=762.31 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 51457 0 0 0 76210 21 0 0 25 0 1 0 831951270 219930624 49369 33554432000 4194304 5523604 140736826126960 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 53694 49369 375 325 0 49508 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 223476

[startup+822.301 s]
/proc/loadavg: 4.03 4.08 4.03 5/475 21839
/proc/meminfo: memFree=25523936/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=240060 CPUtime=822.29 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 57710 0 0 0 82205 24 0 0 25 0 1 0 831951270 245821440 55622 33554432000 4194304 5523604 140736826126960 18446744073709551615 5333272 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 60015 55622 376 325 0 55829 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 248760

[startup+882.301 s]
/proc/loadavg: 4.01 4.06 4.02 5/475 21840
/proc/meminfo: memFree=25483604/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=264320 CPUtime=882.3 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 63768 0 0 0 88203 27 0 0 25 0 1 0 831951270 270663680 60655 33554432000 4194304 5523604 140736826126960 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 66080 60655 376 325 0 61894 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 273020

[startup+942.3 s]
/proc/loadavg: 4.15 4.08 4.03 5/475 21842
/proc/meminfo: memFree=25433356/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=286056 CPUtime=942.3 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 68793 0 0 0 94201 29 0 0 25 0 1 0 831951270 292921344 65680 33554432000 4194304 5523604 140736826126960 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 71514 65680 376 325 0 67328 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 294756

[startup+1002.3 s]
/proc/loadavg: 4.28 4.12 4.04 5/475 21843
/proc/meminfo: memFree=25410644/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=286056 CPUtime=1002.3 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 68793 0 0 0 100201 29 0 0 25 0 1 0 831951270 292921344 65680 33554432000 4194304 5523604 140736826126960 18446744073709551615 4218138 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 71514 65680 376 325 0 67328 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 294756

[startup+1062.3 s]
/proc/loadavg: 4.15 4.11 4.04 5/475 21845
/proc/meminfo: memFree=25403436/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=286056 CPUtime=1062.3 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 68793 0 0 0 106201 29 0 0 25 0 1 0 831951270 292921344 65680 33554432000 4194304 5523604 140736826126960 18446744073709551615 5332907 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 71514 65680 376 325 0 67328 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 294756

[startup+1122.3 s]
/proc/loadavg: 4.09 4.10 4.04 5/475 21847
/proc/meminfo: memFree=25403392/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=286056 CPUtime=1122.3 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 68795 0 0 0 112201 29 0 0 25 0 1 0 831951270 292921344 65682 33554432000 4194304 5523604 140736826126960 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 71514 65682 376 325 0 67328 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 294756

[startup+1182.3 s]
/proc/loadavg: 4.03 4.08 4.03 5/475 21848
/proc/meminfo: memFree=25401720/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=286056 CPUtime=1182.31 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 68808 0 0 0 118202 29 0 0 25 0 1 0 831951270 292921344 65695 33554432000 4194304 5523604 140736826126960 18446744073709551615 5333372 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 71514 65695 376 325 0 67328 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 294756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.02 4.08 4.03 6/475 21878
/proc/meminfo: memFree=25457448/32951124 swapFree=60688864/67111528
[pid=21759] ppid=21757 vsize=8700 CPUtime=0 cores=0,2
/proc/21759/stat : 21759 (rissAuto.sh) S 21757 21759 21179 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831951269 8908800 252 33554432000 4194304 4922060 140733328424592 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21759/statm: 2175 252 211 178 0 68 0
[pid=21760] ppid=21759 vsize=286056 CPUtime=1200.04 cores=0,2
/proc/21760/stat : 21760 (riss) R 21759 21759 21179 0 -1 4202496 68812 0 0 0 119975 29 0 0 25 0 1 0 831951270 292921344 65699 33554432000 4194304 5523604 140736826126960 18446744073709551615 5333221 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21760/statm: 71514 65699 376 325 0 67328 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 294756

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 21759 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 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.75
CPU system time (s): 0.29
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 294756

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 5.75012 second user time and 12.865 second system time

The end

Launcher Data 

Begin job on node132 at 2011-06-04 18:05:31
IDJOB=3472894
IDBENCH=83208
IDSOLVER=1962
FILE ID=node132/3472894-1307203531
RUNJOBID= node132-1307203530-21686
PBS_JOBID= 13509017
Free space on /tmp= 73924 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-24-57-sat.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472894-1307203531/watcher-3472894-1307203531 -o /tmp/evaluation-result-3472894-1307203531/solver-3472894-1307203531 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472894-1307203531.cnf 1624639074 1200 7680 2

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

MD5SUM BENCH= 179851d97340610ea74d8d7b3cffb10b
RANDOM SEED=1624639074

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      26004304 kB
Buffers:        331648 kB
Cached:        3178984 kB
SwapCached:      15140 kB
Active:        1155004 kB
Inactive:      5528796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26004304 kB
SwapTotal:    67111528 kB
SwapFree:     60688864 kB
Dirty:            5888 kB
Writeback:          20 kB
AnonPages:     3164948 kB
Mapped:          19988 kB
Slab:           146276 kB
PageTables:      51444 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 109379740 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= 73916 MiB
End job on node132 at 2011-06-04 18:25:33