Trace number 3472840

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 1200.03

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n280-s93756482-sat.cnf
MD5SUMbadb3b4ac12b29ada7dd8ed96ed75c80
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.66244
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses672
Sum of the clauses size1680
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2560
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5112
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: 31370
0.00/0.02	c setup for 1200s
0.00/0.02	c parsetime: 256us
0.00/0.02	c parsed 672 clauses with 280 variables
0.00/0.48	c init all components done
0.00/0.48	c ====================
0.00/0.48	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-3472840-1307202365/watcher-3472840-1307202365 -o /tmp/evaluation-result-3472840-1307202365/solver-3472840-1307202365 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472840-1307202365.cnf 1482183114 1200 7680 2 

running on 2 cores: 4,6

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 4.07 3.78 4/539 31369
/proc/meminfo: memFree=23627552/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0

[startup+0.103815 s]
/proc/loadavg: 4.04 4.07 3.78 4/539 31369
/proc/meminfo: memFree=23627552/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200787 s]
/proc/loadavg: 4.04 4.07 3.78 4/539 31369
/proc/meminfo: memFree=23627552/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300766 s]
/proc/loadavg: 4.04 4.07 3.78 4/539 31369
/proc/meminfo: memFree=23627552/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700697 s]
/proc/loadavg: 4.04 4.07 3.78 4/539 31369
/proc/meminfo: memFree=23627552/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50052 s]
/proc/loadavg: 4.04 4.07 3.78 5/541 31371
/proc/meminfo: memFree=23587616/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=54396 CPUtime=1.49 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 9964 0 0 0 148 1 0 0 25 0 1 0 831834239 55701504 9547 33554432000 4194304 5523604 140736635149584 18446744073709551615 5333124 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 13599 9547 375 325 0 9413 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63096

[startup+3.10026 s]
/proc/loadavg: 4.04 4.07 3.78 5/541 31371
/proc/meminfo: memFree=23582532/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=55584 CPUtime=3.09 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 10271 0 0 0 308 1 0 0 25 0 1 0 831834239 56918016 9854 33554432000 4194304 5523604 140736635149584 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 13896 9854 375 325 0 9710 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64284

[startup+6.30068 s]
/proc/loadavg: 4.04 4.07 3.78 5/541 31371
/proc/meminfo: memFree=23578664/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=57764 CPUtime=6.29 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 10829 0 0 0 628 1 0 0 25 0 1 0 831834239 59150336 10412 33554432000 4194304 5523604 140736635149584 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 14441 10412 375 325 0 10255 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66464

[startup+12.7005 s]
/proc/loadavg: 4.03 4.07 3.78 5/541 31371
/proc/meminfo: memFree=23570124/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=59804 CPUtime=12.69 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 11317 0 0 0 1268 1 0 0 25 0 1 0 831834239 61239296 10900 33554432000 4194304 5523604 140736635149584 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 14951 10900 375 325 0 10765 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68504

[startup+25.5012 s]
/proc/loadavg: 4.03 4.07 3.79 5/541 31371
/proc/meminfo: memFree=23556980/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=64592 CPUtime=25.49 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 12496 0 0 0 2548 1 0 0 25 0 1 0 831834239 66142208 12079 33554432000 4194304 5523604 140736635149584 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 16148 12079 375 325 0 11962 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73292

[startup+51.1006 s]
/proc/loadavg: 4.02 4.06 3.79 5/541 31372
/proc/meminfo: memFree=23537260/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=69824 CPUtime=51.09 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 13651 0 0 0 5107 2 0 0 25 0 1 0 831834239 71499776 13234 33554432000 4194304 5523604 140736635149584 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 17456 13234 375 325 0 13270 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 78524

[startup+102.301 s]
/proc/loadavg: 4.16 4.08 3.81 5/541 31373
/proc/meminfo: memFree=23508100/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=75200 CPUtime=102.31 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 15052 0 0 0 10229 2 0 0 25 0 1 0 831834239 77004800 14635 33554432000 4194304 5523604 140736635149584 18446744073709551615 5333311 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 18800 14635 375 325 0 14614 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 83900

[startup+162.3 s]
/proc/loadavg: 4.35 4.14 3.85 5/541 31375
/proc/meminfo: memFree=23477092/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=83676 CPUtime=162.29 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 16889 0 0 0 16226 3 0 0 25 0 1 0 831834239 85684224 16472 33554432000 4194304 5523604 140736635149584 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 20919 16472 375 325 0 16733 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 92376

[startup+222.321 s]
/proc/loadavg: 4.13 4.11 3.85 5/541 31376
/proc/meminfo: memFree=23456748/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=84796 CPUtime=222.32 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 17160 0 0 0 22229 3 0 0 25 0 1 0 831834239 86831104 16743 33554432000 4194304 5523604 140736635149584 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 21199 16743 375 325 0 17013 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 93496

[startup+282.301 s]
/proc/loadavg: 4.17 4.12 3.87 5/541 31378
/proc/meminfo: memFree=23432668/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=93832 CPUtime=282.3 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 19363 0 0 0 28226 4 0 0 25 0 1 0 831834239 96083968 18946 33554432000 4194304 5523604 140736635149584 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 23458 18946 375 325 0 19272 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 102532

[startup+342.301 s]
/proc/loadavg: 4.12 4.11 3.88 5/541 31380
/proc/meminfo: memFree=23425344/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=93832 CPUtime=342.3 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 19368 0 0 0 34226 4 0 0 25 0 1 0 831834239 96083968 18951 33554432000 4194304 5523604 140736635149584 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 23458 18951 375 325 0 19272 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 102532

[startup+402.301 s]
/proc/loadavg: 4.04 4.09 3.88 5/541 31381
/proc/meminfo: memFree=23407184/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6

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

/proc/31370/statm: 27300 22289 375 325 0 23114 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 117900

[startup+642.301 s]
/proc/loadavg: 4.01 4.05 3.91 5/541 31388
/proc/meminfo: memFree=23358004/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=109200 CPUtime=642.31 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 22970 0 0 0 64226 5 0 0 25 0 1 0 831834239 111820800 22296 33554432000 4194304 5523604 140736635149584 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 27300 22296 375 325 0 23114 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 117900

[startup+702.301 s]
/proc/loadavg: 4.13 4.08 3.93 5/541 31389
/proc/meminfo: memFree=23343492/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=109776 CPUtime=702.31 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 23098 0 0 0 70226 5 0 0 25 0 1 0 831834239 112410624 22424 33554432000 4194304 5523604 140736635149584 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 27444 22424 375 325 0 23258 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 118476

[startup+762.301 s]
/proc/loadavg: 4.12 4.10 3.94 5/541 31391
/proc/meminfo: memFree=23326608/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=111312 CPUtime=762.33 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 23419 0 0 0 76228 5 0 0 25 0 1 0 831834239 113983488 22745 33554432000 4194304 5523604 140736635149584 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 27828 22745 375 325 0 23642 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 120012

[startup+822.301 s]
/proc/loadavg: 4.04 4.08 3.94 5/541 31392
/proc/meminfo: memFree=23312584/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=116276 CPUtime=822.31 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 24599 0 0 0 82225 6 0 0 25 0 1 0 831834239 119066624 23925 33554432000 4194304 5523604 140736635149584 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 29069 23925 375 325 0 24883 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 124976

[startup+882.321 s]
/proc/loadavg: 4.16 4.10 3.95 5/541 31394
/proc/meminfo: memFree=23302024/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=121796 CPUtime=882.33 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 25885 0 0 0 88226 7 0 0 25 0 1 0 831834239 124719104 25211 33554432000 4194304 5523604 140736635149584 18446744073709551615 5332944 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 30449 25211 375 325 0 26263 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 130496

[startup+942.3 s]
/proc/loadavg: 4.06 4.08 3.95 5/541 31405
/proc/meminfo: memFree=23291536/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=126636 CPUtime=942.31 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 27061 0 0 0 94224 7 0 0 25 0 1 0 831834239 129675264 26387 33554432000 4194304 5523604 140736635149584 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 31659 26387 375 325 0 27473 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 135336

[startup+1002.3 s]
/proc/loadavg: 4.02 4.06 3.95 5/541 31406
/proc/meminfo: memFree=23286432/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=128084 CPUtime=1002.31 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 27435 0 0 0 100224 7 0 0 25 0 1 0 831834239 131158016 26761 33554432000 4194304 5523604 140736635149584 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 32021 26761 375 325 0 27835 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 136784

[startup+1062.3 s]
/proc/loadavg: 4.05 4.06 3.96 5/541 31408
/proc/meminfo: memFree=23282696/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=128084 CPUtime=1062.31 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 27435 0 0 0 106224 7 0 0 25 0 1 0 831834239 131158016 26761 33554432000 4194304 5523604 140736635149584 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 32021 26761 375 325 0 27835 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 136784

[startup+1122.3 s]
/proc/loadavg: 4.06 4.06 3.96 5/541 31412
/proc/meminfo: memFree=23275740/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=128084 CPUtime=1122.32 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 27435 0 0 0 112225 7 0 0 25 0 1 0 831834239 131158016 26761 33554432000 4194304 5523604 140736635149584 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 32021 26761 375 325 0 27835 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 136784

[startup+1182.3 s]
/proc/loadavg: 3.66 3.97 3.94 3/527 31450
/proc/meminfo: memFree=23580144/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=128084 CPUtime=1182.32 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 27437 0 0 0 118224 8 0 0 25 0 1 0 831834239 131158016 26763 33554432000 4194304 5523604 140736635149584 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 32021 26763 375 325 0 27835 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 136784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 3.14 3.84 3.89 2/520 31469
/proc/meminfo: memFree=23691268/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=128084 CPUtime=1200.04 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 27440 0 0 0 119996 8 0 0 25 0 1 0 831834239 131158016 26766 33554432000 4194304 5523604 140736635149584 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 32021 26766 375 325 0 27835 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 136784

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: 3.14 3.84 3.89 2/520 31469
/proc/meminfo: memFree=23691268/32951124 swapFree=56930356/67111528
[pid=31369] ppid=31367 vsize=8700 CPUtime=0 cores=4,6
/proc/31369/stat : 31369 (rissAuto.sh) S 31367 31369 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831834239 8908800 252 33554432000 4194304 4922060 140735161726912 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31369/statm: 2175 252 211 178 0 68 0
[pid=31370] ppid=31369 vsize=128084 CPUtime=1200.04 cores=4,6
/proc/31370/stat : 31370 (riss) R 31369 31369 30924 0 -1 4202496 27440 0 0 0 119996 8 0 0 25 0 1 0 831834239 131158016 26766 33554432000 4194304 5523604 140736635149584 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31370/statm: 32021 26766 375 325 0 27835 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 136784

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31369 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 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.03
CPU time (s): 1200.04
CPU user time (s): 1199.96
CPU system time (s): 0.08
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 136784

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= 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 6.77597 second user time and 15.0457 second system time

The end

Launcher Data 

Begin job on node137 at 2011-06-04 17:46:05
IDJOB=3472840
IDBENCH=83149
IDSOLVER=1962
FILE ID=node137/3472840-1307202365
RUNJOBID= node137-1307199917-30943
PBS_JOBID= 13509012
Free space on /tmp= 73724 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n280-s93756482-sat.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472840-1307202365/watcher-3472840-1307202365 -o /tmp/evaluation-result-3472840-1307202365/solver-3472840-1307202365 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472840-1307202365.cnf 1482183114 1200 7680 2

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

MD5SUM BENCH= badb3b4ac12b29ada7dd8ed96ed75c80
RANDOM SEED=1482183114

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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	: 5332.82
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23627544 kB
Buffers:        291768 kB
Cached:         595948 kB
SwapCached:      12312 kB
Active:        8521024 kB
Inactive:       539100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23627544 kB
SwapTotal:    67111528 kB
SwapFree:     56930356 kB
Dirty:            3948 kB
Writeback:           0 kB
AnonPages:     8170052 kB
Mapped:          22536 kB
Slab:           118192 kB
PageTables:      75636 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162750464 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= 73732 MiB
End job on node137 at 2011-06-04 18:06:07