Trace number 3472830

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) 1200.05 1200.04

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n300-s12830984-sat.cnf
MD5SUM8561dcfb17af254a7261755a5f31a440
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark289.739
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses720
Sum of the clauses size1800
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2600
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5120
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: 2714
0.00/0.02	c setup for 1200s
0.00/0.02	c parsetime: 269us
0.00/0.02	c parsed 720 clauses with 300 variables
0.00/0.52	c init all components done
0.00/0.52	c ====================
0.00/0.52	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-3472830-1307202326/watcher-3472830-1307202326 -o /tmp/evaluation-result-3472830-1307202326/solver-3472830-1307202326 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472830-1307202326.cnf 1368310019 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: 4.09 4.06 3.77 5/451 2713
/proc/meminfo: memFree=16819216/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0

[startup+0.0817579 s]
/proc/loadavg: 4.09 4.06 3.77 5/451 2713
/proc/meminfo: memFree=16819216/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100748 s]
/proc/loadavg: 4.09 4.06 3.77 5/451 2713
/proc/meminfo: memFree=16819216/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30071 s]
/proc/loadavg: 4.09 4.06 3.77 5/451 2713
/proc/meminfo: memFree=16819216/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700637 s]
/proc/loadavg: 4.09 4.06 3.77 5/451 2713
/proc/meminfo: memFree=16819216/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50049 s]
/proc/loadavg: 4.09 4.06 3.77 5/453 2715
/proc/meminfo: memFree=16778908/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=54436 CPUtime=1.48 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 9971 0 0 0 147 1 0 0 19 0 1 0 831830481 55742464 9554 33554432000 4194304 5523604 140734558674832 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 13609 9554 375 325 0 9423 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 63136

[startup+3.10123 s]
/proc/loadavg: 4.09 4.06 3.77 5/453 2715
/proc/meminfo: memFree=16774568/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=55640 CPUtime=3.08 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 10297 0 0 0 307 1 0 0 25 0 1 0 831830481 56975360 9880 33554432000 4194304 5523604 140734558674832 18446744073709551615 5333124 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 13910 9880 375 325 0 9724 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64340

[startup+6.30064 s]
/proc/loadavg: 4.08 4.06 3.77 5/453 2715
/proc/meminfo: memFree=16766756/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=57936 CPUtime=6.28 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 10870 0 0 0 627 1 0 0 25 0 1 0 831830481 59326464 10453 33554432000 4194304 5523604 140734558674832 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 14484 10453 375 325 0 10298 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 66636

[startup+12.7004 s]
/proc/loadavg: 4.07 4.06 3.78 5/453 2715
/proc/meminfo: memFree=16753828/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=60292 CPUtime=12.68 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 11432 0 0 0 1267 1 0 0 25 0 1 0 831830481 61739008 11015 33554432000 4194304 5523604 140734558674832 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 15073 11015 375 325 0 10887 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 68992

[startup+25.5011 s]
/proc/loadavg: 3.98 4.04 3.77 4/450 2717
/proc/meminfo: memFree=17420104/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=65728 CPUtime=25.49 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 12719 0 0 0 2547 2 0 0 25 0 1 0 831830481 67305472 12302 33554432000 4194304 5523604 140734558674832 18446744073709551615 5333124 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 16432 12302 375 325 0 12246 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74428

[startup+51.1003 s]
/proc/loadavg: 4.21 4.08 3.79 5/453 2745
/proc/meminfo: memFree=17385356/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=70252 CPUtime=51.08 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 13767 0 0 0 5106 2 0 0 25 0 1 0 831830481 71938048 13350 33554432000 4194304 5523604 140734558674832 18446744073709551615 5333276 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 17563 13350 375 325 0 13377 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 78952

[startup+102.317 s]
/proc/loadavg: 4.09 4.07 3.80 5/453 2776
/proc/meminfo: memFree=19010720/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=76008 CPUtime=102.31 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 15276 0 0 0 10228 3 0 0 25 0 1 0 831830481 77832192 14859 33554432000 4194304 5523604 140734558674832 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 19002 14859 375 325 0 14816 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 84708

[startup+162.301 s]
/proc/loadavg: 4.06 4.07 3.82 5/453 2777
/proc/meminfo: memFree=18916044/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=84664 CPUtime=162.29 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 17134 0 0 0 16225 4 0 0 25 0 1 0 831830481 86695936 16717 33554432000 4194304 5523604 140734558674832 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 21166 16717 375 325 0 16980 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 93364

[startup+222.301 s]
/proc/loadavg: 4.08 4.07 3.83 5/453 2779
/proc/meminfo: memFree=18863940/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=87224 CPUtime=222.29 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 17726 0 0 0 22225 4 0 0 25 0 1 0 831830481 89317376 17309 33554432000 4194304 5523604 140734558674832 18446744073709551615 255376962245 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 21806 17309 375 325 0 17620 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 95924

[startup+282.3 s]
/proc/loadavg: 4.15 4.08 3.85 5/453 2900
/proc/meminfo: memFree=20171240/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=95468 CPUtime=282.29 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 19724 0 0 0 28225 4 0 0 25 0 1 0 831830481 97759232 19307 33554432000 4194304 5523604 140734558674832 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 23867 19307 375 325 0 19681 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 104168

[startup+342.3 s]
/proc/loadavg: 4.05 4.06 3.85 5/453 2901
/proc/meminfo: memFree=20118656/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=95468 CPUtime=342.3 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 19736 0 0 0 34225 5 0 0 25 0 1 0 831830481 97759232 19319 33554432000 4194304 5523604 140734558674832 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 23867 19319 375 325 0 19681 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 104168

[startup+402.301 s]
/proc/loadavg: 4.09 4.08 3.87 5/453 2904
/proc/meminfo: memFree=20083784/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6

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

/proc/2714/statm: 27723 22795 375 325 0 23537 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 119592

[startup+582.301 s]
/proc/loadavg: 4.07 4.07 3.90 5/453 2909
/proc/meminfo: memFree=20015392/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=110892 CPUtime=582.31 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 23470 0 0 0 58225 6 0 0 25 0 1 0 831830481 113553408 22796 33554432000 4194304 5523604 140734558674832 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 27723 22796 375 325 0 23537 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 119592

[startup+642.301 s]
/proc/loadavg: 4.02 4.06 3.91 5/453 2910
/proc/meminfo: memFree=19955732/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=110892 CPUtime=642.32 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 23484 0 0 0 64226 6 0 0 25 0 1 0 831830481 113553408 22810 33554432000 4194304 5523604 140734558674832 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 27723 22810 375 325 0 23537 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 119592

[startup+702.301 s]
/proc/loadavg: 4.01 4.04 3.91 5/453 2912
/proc/meminfo: memFree=19951728/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=112044 CPUtime=702.31 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 23715 0 0 0 70225 6 0 0 25 0 1 0 831830481 114733056 23041 33554432000 4194304 5523604 140734558674832 18446744073709551615 5333551 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 28011 23041 375 325 0 23825 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 120744

[startup+762.318 s]
/proc/loadavg: 4.27 4.11 3.94 5/453 2913
/proc/meminfo: memFree=19949576/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=114336 CPUtime=762.33 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 24245 0 0 0 76227 6 0 0 25 0 1 0 831830481 117080064 23571 33554432000 4194304 5523604 140734558674832 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 28584 23571 375 325 0 24398 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 123036

[startup+822.3 s]
/proc/loadavg: 4.20 4.12 3.95 5/453 2915
/proc/meminfo: memFree=19900820/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=120824 CPUtime=822.31 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 25656 0 0 0 82224 7 0 0 25 0 1 0 831830481 123723776 24982 33554432000 4194304 5523604 140734558674832 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 30206 24982 375 325 0 26020 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 129524

[startup+882.3 s]
/proc/loadavg: 4.07 4.10 3.95 5/453 2918
/proc/meminfo: memFree=19860608/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=126264 CPUtime=882.31 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 26940 0 0 0 88224 7 0 0 25 0 1 0 831830481 129294336 26266 33554432000 4194304 5523604 140734558674832 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 31566 26266 375 325 0 27380 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 134964

[startup+942.301 s]
/proc/loadavg: 4.06 4.09 3.95 5/453 2928
/proc/meminfo: memFree=19854144/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=130904 CPUtime=942.32 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 28096 0 0 0 94224 8 0 0 25 0 1 0 831830481 134045696 27422 33554432000 4194304 5523604 140734558674832 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 32726 27422 375 325 0 28540 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 139604

[startup+1002.3 s]
/proc/loadavg: 4.13 4.10 3.96 5/453 2930
/proc/meminfo: memFree=19847856/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=130904 CPUtime=1002.32 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 28097 0 0 0 100224 8 0 0 25 0 1 0 831830481 134045696 27423 33554432000 4194304 5523604 140734558674832 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 32726 27423 375 325 0 28540 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 139604

[startup+1062.3 s]
/proc/loadavg: 4.24 4.13 3.98 5/453 2931
/proc/meminfo: memFree=19840760/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=130904 CPUtime=1062.32 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 28097 0 0 0 106224 8 0 0 25 0 1 0 831830481 134045696 27423 33554432000 4194304 5523604 140734558674832 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 32726 27423 375 325 0 28540 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 139604

[startup+1122.3 s]
/proc/loadavg: 4.15 4.12 3.98 5/453 2933
/proc/meminfo: memFree=19832184/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=130904 CPUtime=1122.32 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 28100 0 0 0 112224 8 0 0 25 0 1 0 831830481 134045696 27426 33554432000 4194304 5523604 140734558674832 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 32726 27426 375 325 0 28540 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 139604

[startup+1182.3 s]
/proc/loadavg: 4.05 4.09 3.98 5/453 2939
/proc/meminfo: memFree=19775820/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=130904 CPUtime=1182.32 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 28105 0 0 0 118224 8 0 0 25 0 1 0 831830481 134045696 27431 33554432000 4194304 5523604 140734558674832 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 32726 27431 375 325 0 28540 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 139604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.04 4.09 3.98 6/453 2939
/proc/meminfo: memFree=19764104/32951124 swapFree=60787360/67111528
[pid=2713] ppid=2711 vsize=8700 CPUtime=0 cores=4,6
/proc/2713/stat : 2713 (rissAuto.sh) S 2711 2713 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831830480 8908800 251 33554432000 4194304 4922060 140735542472672 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2713/statm: 2175 251 211 178 0 68 0
[pid=2714] ppid=2713 vsize=130904 CPUtime=1200.05 cores=4,6
/proc/2714/stat : 2714 (riss) R 2713 2713 2343 0 -1 4202496 28109 0 0 0 119997 8 0 0 25 0 1 0 831830481 134045696 27435 33554432000 4194304 5523604 140734558674832 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2714/statm: 32726 27435 375 325 0 28540 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 139604

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 2713 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 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.97
CPU system time (s): 0.08
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 139604

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 5.60115 second user time and 11.9872 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-04 17:45:26
IDJOB=3472830
IDBENCH=83139
IDSOLVER=1962
FILE ID=node135/3472830-1307202326
RUNJOBID= node135-1307199921-2362
PBS_JOBID= 13509014
Free space on /tmp= 73664 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n300-s12830984-sat.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472830-1307202326/watcher-3472830-1307202326 -o /tmp/evaluation-result-3472830-1307202326/solver-3472830-1307202326 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472830-1307202326.cnf 1368310019 1200 7680 2

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

MD5SUM BENCH= 8561dcfb17af254a7261755a5f31a440
RANDOM SEED=1368310019

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16819372 kB
Buffers:        280068 kB
Cached:        1148164 kB
SwapCached:       6168 kB
Active:       15114368 kB
Inactive:       743684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16819372 kB
SwapTotal:    67111528 kB
SwapFree:     60787360 kB
Dirty:           16132 kB
Writeback:           0 kB
AnonPages:    14429564 kB
Mapped:          26980 kB
Slab:           134748 kB
PageTables:      73232 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 128021800 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= 73960 MiB
End job on node135 at 2011-06-04 18:05:28