Trace number 3472736

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) 1200.03 1200.04

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.045-NOTKNOWN.cnf
MD5SUM4ab53801f3b1a3f7169c9fb38cba4184
Bench CategoryAPPLICATION (applications 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 variables171676
Number of clauses870241
Sum of the clauses size2069671
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2859140
Number of clauses of size 32700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58190

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: 3734
0.00/0.01	c setup for 1200s
0.00/0.24	c parsetime: 231067us
0.00/0.24	c parsed 870241 clauses with 171676 variables
14.39/14.43	c init all components done
14.39/14.44	c ====================
14.39/14.44	c trail size: 32479

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-3472736-1307201201/watcher-3472736-1307201201 -o /tmp/evaluation-result-3472736-1307201201/solver-3472736-1307201201 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472736-1307201201.cnf 1947692130 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: 4.17 4.04 3.17 5/492 3733
/proc/meminfo: memFree=19687092/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0

[startup+0.0791749 s]
/proc/loadavg: 4.17 4.04 3.17 5/492 3733
/proc/meminfo: memFree=19687092/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101165 s]
/proc/loadavg: 4.17 4.04 3.17 5/492 3733
/proc/meminfo: memFree=19687092/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301125 s]
/proc/loadavg: 4.17 4.04 3.17 5/492 3733
/proc/meminfo: memFree=19687092/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70103 s]
/proc/loadavg: 4.17 4.04 3.17 5/492 3733
/proc/meminfo: memFree=19687092/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5009 s]
/proc/loadavg: 4.16 4.04 3.17 5/494 3736
/proc/meminfo: memFree=19584404/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=126888 CPUtime=1.49 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 53032 0 0 0 141 8 0 0 25 0 1 0 812535446 129933312 25341 33554432000 4194304 5523604 140735046831056 18446744073709551615 4322893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 31722 25341 326 325 0 27536 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 135588

[startup+3.10063 s]
/proc/loadavg: 4.16 4.04 3.17 5/494 3736
/proc/meminfo: memFree=19584028/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=126888 CPUtime=3.09 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 53032 0 0 0 301 8 0 0 25 0 1 0 812535446 129933312 25341 33554432000 4194304 5523604 140735046831056 18446744073709551615 4322847 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 31722 25341 326 325 0 27536 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 135588

[startup+6.30107 s]
/proc/loadavg: 4.16 4.04 3.17 5/494 3736
/proc/meminfo: memFree=19573360/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=141048 CPUtime=6.29 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 57050 0 0 0 621 8 0 0 25 0 1 0 812535446 144433152 29359 33554432000 4194304 5523604 140735046831056 18446744073709551615 4273040 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 35262 29359 331 325 0 31076 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 149748

[startup+12.7009 s]
/proc/loadavg: 4.13 4.04 3.18 5/494 3736
/proc/meminfo: memFree=19558768/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=150440 CPUtime=12.69 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 74360 0 0 0 1258 11 0 0 25 0 1 0 812535446 154050560 31400 33554432000 4194304 5523604 140735046831056 18446744073709551615 4322883 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 37610 31400 331 325 0 33424 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 159140

[startup+25.5007 s]
/proc/loadavg: 4.11 4.04 3.19 5/490 3739
/proc/meminfo: memFree=20462868/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=201436 CPUtime=25.49 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 86620 0 0 0 2536 13 0 0 25 0 1 0 812535446 206270464 43660 33554432000 4194304 5523604 140735046831056 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 50359 43660 374 325 0 46173 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 210136

[startup+51.1011 s]
/proc/loadavg: 4.07 4.03 3.21 5/494 3765
/proc/meminfo: memFree=20575216/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=227040 CPUtime=51.09 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 90765 0 0 0 5096 13 0 0 25 0 1 0 812535446 232488960 47805 33554432000 4194304 5523604 140735046831056 18446744073709551615 4252409 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 56760 47805 374 325 0 52574 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 235740

[startup+102.319 s]
/proc/loadavg: 4.03 4.03 3.25 5/494 3766
/proc/meminfo: memFree=20512960/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=233380 CPUtime=102.3 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 92350 0 0 0 10217 13 0 0 25 0 1 0 812535446 238981120 49390 33554432000 4194304 5523604 140735046831056 18446744073709551615 4226820 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 58345 49390 374 325 0 54159 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 242080

[startup+162.3 s]
/proc/loadavg: 4.01 4.02 3.30 5/494 3797
/proc/meminfo: memFree=20532572/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=269640 CPUtime=162.29 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 102828 0 0 0 16212 17 0 0 25 0 1 0 812535446 276111360 59868 33554432000 4194304 5523604 140735046831056 18446744073709551615 5343325 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 67410 59868 374 325 0 63224 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 278340

[startup+222.301 s]
/proc/loadavg: 4.00 4.02 3.34 5/494 3798
/proc/meminfo: memFree=20416780/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=286280 CPUtime=222.29 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 108453 0 0 0 22211 18 0 0 25 0 1 0 812535446 293150720 65493 33554432000 4194304 5523604 140735046831056 18446744073709551615 4219962 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 71570 65493 374 325 0 67384 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 294980

[startup+282.3 s]
/proc/loadavg: 4.00 4.01 3.38 5/494 3800
/proc/meminfo: memFree=20313204/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=320136 CPUtime=282.29 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 116929 0 0 0 28210 19 0 0 25 0 1 0 812535446 327819264 73969 33554432000 4194304 5523604 140735046831056 18446744073709551615 5332138 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 80034 73969 374 325 0 75848 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 328836

[startup+342.301 s]
/proc/loadavg: 4.08 4.03 3.42 5/494 3802
/proc/meminfo: memFree=20180248/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=358352 CPUtime=342.29 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 126522 0 0 0 34208 21 0 0 25 0 1 0 812535446 366952448 83562 33554432000 4194304 5523604 140735046831056 18446744073709551615 4219449 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 89588 83562 374 325 0 85402 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 367052

[startup+402.301 s]
/proc/loadavg: 4.20 4.07 3.47 5/494 3803
/proc/meminfo: memFree=20128772/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2

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

/proc/3734/statm: 115894 103813 374 325 0 111708 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 472276

[startup+582.3 s]
/proc/loadavg: 4.15 4.09 3.58 5/494 3836
/proc/meminfo: memFree=19733760/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=463576 CPUtime=582.29 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 153174 0 0 0 58202 27 0 0 25 0 1 0 812535446 474701824 103813 33554432000 4194304 5523604 140735046831056 18446744073709551615 5333115 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 115894 103813 374 325 0 111708 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 472276

[startup+642.301 s]
/proc/loadavg: 4.05 4.07 3.60 5/494 4034
/proc/meminfo: memFree=19879500/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=529572 CPUtime=642.29 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 169736 0 0 0 64199 30 0 0 25 0 1 0 812535446 542281728 120375 33554432000 4194304 5523604 140735046831056 18446744073709551615 4220103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 132393 120375 374 325 0 128207 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 538272

[startup+702.301 s]
/proc/loadavg: 4.02 4.05 3.62 5/494 4035
/proc/meminfo: memFree=19758800/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=628532 CPUtime=702.29 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 209487 0 0 0 70193 36 0 0 25 0 1 0 812535446 643616768 147325 33554432000 4194304 5523604 140735046831056 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 157133 147325 374 325 0 152947 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 637232

[startup+762.318 s]
/proc/loadavg: 4.00 4.04 3.64 5/494 4065
/proc/meminfo: memFree=19715236/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=628532 CPUtime=762.31 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 209487 0 0 0 76195 36 0 0 25 0 1 0 812535446 643616768 147325 33554432000 4194304 5523604 140735046831056 18446744073709551615 4219880 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 157133 147325 374 325 0 152947 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 637232

[startup+822.301 s]
/proc/loadavg: 4.00 4.03 3.66 5/494 4066
/proc/meminfo: memFree=19610896/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=628532 CPUtime=822.3 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 209492 0 0 0 82194 36 0 0 25 0 1 0 812535446 643616768 147330 33554432000 4194304 5523604 140735046831056 18446744073709551615 4220054 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 157133 147330 374 325 0 152947 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 637232

[startup+882.301 s]
/proc/loadavg: 4.11 4.05 3.69 5/494 4068
/proc/meminfo: memFree=19455128/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=669344 CPUtime=882.29 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 219588 0 0 0 88191 38 0 0 25 0 1 0 812535446 685408256 157426 33554432000 4194304 5523604 140735046831056 18446744073709551615 4220080 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 167336 157426 374 325 0 163150 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 678044

[startup+942.301 s]
/proc/loadavg: 4.23 4.09 3.72 5/494 4070
/proc/meminfo: memFree=19317076/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=768756 CPUtime=942.3 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 244466 0 0 0 94187 43 0 0 25 0 1 0 812535446 787206144 182304 33554432000 4194304 5523604 140735046831056 18446744073709551615 4219883 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 192189 182304 374 325 0 188003 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 777456

[startup+1002.3 s]
/proc/loadavg: 4.21 4.11 3.75 5/494 4071
/proc/meminfo: memFree=19267340/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=787320 CPUtime=1002.3 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 249059 0 0 0 100186 44 0 0 25 0 1 0 812535446 806215680 186897 33554432000 4194304 5523604 140735046831056 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 196830 186897 374 325 0 192644 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 796020

[startup+1062.3 s]
/proc/loadavg: 4.11 4.11 3.77 5/494 4073
/proc/meminfo: memFree=19267440/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=787320 CPUtime=1062.3 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 249059 0 0 0 106186 44 0 0 25 0 1 0 812535446 806215680 186897 33554432000 4194304 5523604 140735046831056 18446744073709551615 4220054 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 196830 186897 374 325 0 192644 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 796020

[startup+1122.3 s]
/proc/loadavg: 4.04 4.10 3.79 4/491 4075
/proc/meminfo: memFree=19489908/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=787320 CPUtime=1122.3 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 249059 0 0 0 112186 44 0 0 25 0 1 0 812535446 806215680 186897 33554432000 4194304 5523604 140735046831056 18446744073709551615 4233190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 196830 186897 374 325 0 192644 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 796020

[startup+1182.3 s]
/proc/loadavg: 4.05 4.09 3.80 5/494 4133
/proc/meminfo: memFree=19339428/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=787320 CPUtime=1182.3 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 249061 0 0 0 118185 45 0 0 25 0 1 0 812535446 806215680 186899 33554432000 4194304 5523604 140735046831056 18446744073709551615 4228049 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 196830 186899 374 325 0 192644 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 796020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.04 4.08 3.81 6/494 4133
/proc/meminfo: memFree=19306444/32951124 swapFree=67057928/67111528
[pid=3733] ppid=3731 vsize=8700 CPUtime=0 cores=0,2
/proc/3733/stat : 3733 (rissAuto.sh) S 3731 3733 3389 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 812535446 8908800 252 33554432000 4194304 4922060 140733652635584 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3733/statm: 2175 252 211 178 0 68 0
[pid=3734] ppid=3733 vsize=787320 CPUtime=1200.03 cores=0,2
/proc/3734/stat : 3734 (riss) R 3733 3733 3389 0 -1 4202496 249067 0 0 0 119958 45 0 0 25 0 1 0 812535446 806215680 186905 33554432000 4194304 5523604 140735046831056 18446744073709551615 4219692 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3734/statm: 196830 186905 374 325 0 192644 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 796020

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 3733 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1200.03
#
# 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): 1200.03
CPU user time (s): 1199.58
CPU system time (s): 0.45
CPU usage (%): 99.9989
Max. virtual memory (cumulated for all children) (KiB): 796020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 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= 5
involuntary context switches= 2

runsolver used 6.18406 second user time and 13.483 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-04 17:26:41
IDJOB=3472736
IDBENCH=82389
IDSOLVER=1962
FILE ID=node140/3472736-1307201201
RUNJOBID= node140-1307199917-3409
PBS_JOBID= 13509009
Free space on /tmp= 73392 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.045-NOTKNOWN.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472736-1307201201/watcher-3472736-1307201201 -o /tmp/evaluation-result-3472736-1307201201/solver-3472736-1307201201 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472736-1307201201.cnf 1947692130 1200 7680 2

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

MD5SUM BENCH= 4ab53801f3b1a3f7169c9fb38cba4184
RANDOM SEED=1947692130

node140.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	: 5226.14
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	: 5332.75
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	: 5332.77
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	: 5332.75
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	: 5332.74
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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:      19687364 kB
Buffers:        320384 kB
Cached:        4336896 kB
SwapCached:       6932 kB
Active:        9043888 kB
Inactive:      3878980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19687364 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:          240156 kB
Writeback:           0 kB
AnonPages:     8263756 kB
Mapped:          39100 kB
Slab:           216420 kB
PageTables:      55740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 142857248 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= 73608 MiB
End job on node140 at 2011-06-04 17:46:43