Trace number 3472835

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 1200.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n160-s73223945-unsat.cnf
MD5SUMebbfc0ffb6aa4fcba0d5ce3964018543
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables161
Number of clauses332
Sum of the clauses size996
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3332
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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: 29240
0.00/0.02	c setup for 1200s
0.00/0.02	c parsetime: 166us
0.00/0.02	c parsed 332 clauses with 161 variables
1.10/1.19	c init all components done
1.10/1.19	c ====================
1.10/1.19	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-3472835-1307202338/watcher-3472835-1307202338 -o /tmp/evaluation-result-3472835-1307202338/solver-3472835-1307202338 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472835-1307202338.cnf 489008169 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: 4.04 4.06 3.78 5/468 29239
/proc/meminfo: memFree=28714496/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0

[startup+0.109528 s]
/proc/loadavg: 4.04 4.06 3.78 5/468 29239
/proc/meminfo: memFree=28714496/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200519 s]
/proc/loadavg: 4.04 4.06 3.78 5/468 29239
/proc/meminfo: memFree=28714496/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300485 s]
/proc/loadavg: 4.04 4.06 3.78 5/468 29239
/proc/meminfo: memFree=28714496/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700414 s]
/proc/loadavg: 4.04 4.06 3.78 5/468 29239
/proc/meminfo: memFree=28714496/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50027 s]
/proc/loadavg: 4.04 4.06 3.78 5/470 29241
/proc/meminfo: memFree=28678644/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=53468 CPUtime=1.48 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 9745 0 0 0 148 0 0 0 25 0 1 0 831831717 54751232 9328 33554432000 4194304 5523604 140733637491488 18446744073709551615 4220192 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 13367 9328 375 325 0 9181 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62168

[startup+3.10099 s]
/proc/loadavg: 4.04 4.06 3.78 5/470 29241
/proc/meminfo: memFree=28674304/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=55172 CPUtime=3.08 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 10156 0 0 0 308 0 0 0 25 0 1 0 831831717 56496128 9739 33554432000 4194304 5523604 140733637491488 18446744073709551615 5332848 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 13793 9739 375 325 0 9607 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 63872

[startup+6.3004 s]
/proc/loadavg: 4.03 4.06 3.78 5/470 29242
/proc/meminfo: memFree=28670708/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=57564 CPUtime=6.29 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 10722 0 0 0 628 1 0 0 25 0 1 0 831831717 58945536 10305 33554432000 4194304 5523604 140733637491488 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 14391 10305 375 325 0 10205 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66264

[startup+12.7013 s]
/proc/loadavg: 4.03 4.06 3.78 5/470 29242
/proc/meminfo: memFree=28664872/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=60812 CPUtime=12.69 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 11480 0 0 0 1268 1 0 0 25 0 1 0 831831717 62271488 11063 33554432000 4194304 5523604 140733637491488 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 15203 11063 375 325 0 11017 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69512

[startup+25.5009 s]
/proc/loadavg: 4.18 4.09 3.79 5/470 29242
/proc/meminfo: memFree=28660388/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=65300 CPUtime=25.48 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 12591 0 0 0 2547 1 0 0 25 0 1 0 831831717 66867200 12174 33554432000 4194304 5523604 140733637491488 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 16325 12174 375 325 0 12139 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 74000

[startup+51.1013 s]
/proc/loadavg: 4.12 4.08 3.80 5/470 29243
/proc/meminfo: memFree=28653412/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=72720 CPUtime=51.09 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 14181 0 0 0 5107 2 0 0 25 0 1 0 831831717 74465280 13764 33554432000 4194304 5523604 140733637491488 18446744073709551615 5318605 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 18180 13764 375 325 0 13994 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81420

[startup+102.301 s]
/proc/loadavg: 4.11 4.08 3.81 5/470 29244
/proc/meminfo: memFree=28607508/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=78804 CPUtime=102.3 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 15696 0 0 0 10228 2 0 0 25 0 1 0 831831717 80695296 15279 33554432000 4194304 5523604 140733637491488 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 19701 15279 375 325 0 15515 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 87504

[startup+162.301 s]
/proc/loadavg: 4.07 4.08 3.83 5/470 29340
/proc/meminfo: memFree=30080460/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=89008 CPUtime=162.29 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 18080 0 0 0 16226 3 0 0 25 0 1 0 831831717 91144192 17406 33554432000 4194304 5523604 140733637491488 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 22252 17406 375 325 0 18066 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 97708

[startup+222.318 s]
/proc/loadavg: 4.10 4.09 3.84 5/470 29373
/proc/meminfo: memFree=31266632/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=94280 CPUtime=222.31 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 19321 0 0 0 22228 3 0 0 25 0 1 0 831831717 96542720 18647 33554432000 4194304 5523604 140733637491488 18446744073709551615 5333200 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 23570 18647 375 325 0 19384 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 102980

[startup+282.301 s]
/proc/loadavg: 4.11 4.10 3.86 5/470 29375
/proc/meminfo: memFree=31179288/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=101280 CPUtime=282.3 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 20957 0 0 0 28226 4 0 0 25 0 1 0 831831717 103710720 20283 33554432000 4194304 5523604 140733637491488 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 25320 20283 375 325 0 21134 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 109980

[startup+342.301 s]
/proc/loadavg: 4.12 4.11 3.88 5/470 29376
/proc/meminfo: memFree=31093088/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=101280 CPUtime=342.3 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 21011 0 0 0 34226 4 0 0 25 0 1 0 831831717 103710720 20337 33554432000 4194304 5523604 140733637491488 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 25320 20337 375 325 0 21134 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 109980

[startup+402.3 s]
/proc/loadavg: 4.16 4.12 3.89 5/470 29378
/proc/meminfo: memFree=31006152/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2

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

/proc/29240/statm: 29290 24163 375 325 0 25104 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 125860

[startup+642.301 s]
/proc/loadavg: 3.71 3.99 3.89 4/463 29403
/proc/meminfo: memFree=31078548/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=117160 CPUtime=642.3 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 24870 0 0 0 64224 6 0 0 25 0 1 0 831831717 119971840 24196 33554432000 4194304 5523604 140733637491488 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 29290 24196 375 325 0 25104 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 125860

[startup+702.301 s]
/proc/loadavg: 3.26 3.80 3.83 4/463 29406
/proc/meminfo: memFree=31006228/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=117396 CPUtime=702.3 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 24979 0 0 0 70224 6 0 0 25 0 1 0 831831717 120213504 24305 33554432000 4194304 5523604 140733637491488 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 29349 24305 375 325 0 25163 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 126096

[startup+762.301 s]
/proc/loadavg: 3.15 3.67 3.78 4/463 29408
/proc/meminfo: memFree=30960316/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=124104 CPUtime=762.32 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 26471 0 0 0 76225 7 0 0 25 0 1 0 831831717 127082496 25284 33554432000 4194304 5523604 140733637491488 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 31026 25284 375 325 0 26840 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 132804

[startup+822.301 s]
/proc/loadavg: 3.21 3.59 3.75 4/463 29409
/proc/meminfo: memFree=30898412/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=130524 CPUtime=822.31 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 27887 0 0 0 82223 8 0 0 25 0 1 0 831831717 133656576 26700 33554432000 4194304 5523604 140733637491488 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 32631 26700 375 325 0 28445 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 139224

[startup+882.318 s]
/proc/loadavg: 3.25 3.54 3.72 4/463 29411
/proc/meminfo: memFree=30892800/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=135872 CPUtime=882.33 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 29238 0 0 0 88224 9 0 0 25 0 1 0 831831717 139132928 28051 33554432000 4194304 5523604 140733637491488 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 33968 28051 375 325 0 29782 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 144572

[startup+942.301 s]
/proc/loadavg: 3.20 3.47 3.68 4/463 29421
/proc/meminfo: memFree=30871600/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=141576 CPUtime=942.31 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 30500 0 0 0 94222 9 0 0 25 0 1 0 831831717 144973824 29313 33554432000 4194304 5523604 140733637491488 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 35394 29313 375 325 0 31208 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 150276

[startup+1002.3 s]
/proc/loadavg: 3.07 3.38 3.63 4/463 29424
/proc/meminfo: memFree=30804388/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=141576 CPUtime=1002.31 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 30501 0 0 0 100222 9 0 0 25 0 1 0 831831717 144973824 29314 33554432000 4194304 5523604 140733637491488 18446744073709551615 5333290 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 35394 29314 375 325 0 31208 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 150276

[startup+1062.3 s]
/proc/loadavg: 3.02 3.31 3.59 4/463 29426
/proc/meminfo: memFree=30710860/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=141576 CPUtime=1062.32 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 30501 0 0 0 106222 10 0 0 25 0 1 0 831831717 144973824 29314 33554432000 4194304 5523604 140733637491488 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 35394 29314 375 325 0 31208 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 150276

[startup+1122.3 s]
/proc/loadavg: 3.06 3.27 3.56 4/463 29429
/proc/meminfo: memFree=30652300/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=141576 CPUtime=1122.32 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 30506 0 0 0 112222 10 0 0 25 0 1 0 831831717 144973824 29319 33554432000 4194304 5523604 140733637491488 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 35394 29319 375 325 0 31208 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 150276

[startup+1182.3 s]
/proc/loadavg: 3.15 3.26 3.53 4/463 29432
/proc/meminfo: memFree=30652496/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=141576 CPUtime=1182.32 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 30524 0 0 0 118222 10 0 0 25 0 1 0 831831717 144973824 29337 33554432000 4194304 5523604 140733637491488 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 35394 29337 375 325 0 31208 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 150276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 3.18 3.26 3.53 4/463 29432
/proc/meminfo: memFree=30652368/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=141576 CPUtime=1200.03 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 30529 0 0 0 119993 10 0 0 25 0 1 0 831831717 144973824 29342 33554432000 4194304 5523604 140733637491488 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 35394 29342 375 325 0 31208 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 150276

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200 s]
/proc/loadavg: 3.18 3.26 3.53 4/463 29432
/proc/meminfo: memFree=30652368/32951124 swapFree=55639044/67111528
[pid=29239] ppid=29237 vsize=8700 CPUtime=0 cores=0,2
/proc/29239/stat : 29239 (rissAuto.sh) S 29237 29239 28771 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831831717 8908800 252 33554432000 4194304 4922060 140737031672160 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29239/statm: 2175 252 211 178 0 68 0
[pid=29240] ppid=29239 vsize=141576 CPUtime=1200.03 cores=0,2
/proc/29240/stat : 29240 (riss) R 29239 29239 28771 0 -1 4202496 30529 0 0 0 119993 10 0 0 25 0 1 0 831831717 144973824 29342 33554432000 4194304 5523604 140733637491488 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29240/statm: 35394 29342 375 325 0 31208 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 150276

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29239 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 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.02
CPU time (s): 1200.03
CPU user time (s): 1199.93
CPU system time (s): 0.1
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 150276

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= 5
involuntary context switches= 1

runsolver used 5.84011 second user time and 12.7401 second system time

The end

Launcher Data 

Begin job on node133 at 2011-06-04 17:45:38
IDJOB=3472835
IDBENCH=83144
IDSOLVER=1962
FILE ID=node133/3472835-1307202338
RUNJOBID= node133-1307199918-28789
PBS_JOBID= 13509016
Free space on /tmp= 73740 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n160-s73223945-unsat.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472835-1307202338/watcher-3472835-1307202338 -o /tmp/evaluation-result-3472835-1307202338/solver-3472835-1307202338 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472835-1307202338.cnf 489008169 1200 7680 2

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

MD5SUM BENCH= ebbfc0ffb6aa4fcba0d5ce3964018543
RANDOM SEED=489008169

node133.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 6741.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28714652 kB
Buffers:        332852 kB
Cached:         847164 kB
SwapCached:      10584 kB
Active:        3404556 kB
Inactive:       551408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28714652 kB
SwapTotal:    67111528 kB
SwapFree:     55639044 kB
Dirty:            1200 kB
Writeback:           0 kB
AnonPages:     2773008 kB
Mapped:          14008 kB
Slab:           152788 kB
PageTables:      59748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 117906516 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= 73972 MiB
End job on node133 at 2011-06-04 18:05:40