Trace number 3289568

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 1.0? (TO) 1300.01 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom18.cnf
MD5SUM9ece8f569c93ceee834817ef3350ed8e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables36410
Number of clauses121578
Sum of the clauses size309786
Maximum clause length1188
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 262692
Number of clauses of size 358247
Number of clauses of size 4170
Number of clauses of size 516
Number of clauses of size over 5452

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 21692
0.00/0.04	c parsetime: 30887us
0.00/0.04	c parsed 121578 clauses with 36410 variables
0.00/0.86	c init all components done
0.00/0.86	c ====================
0.00/0.86	c trail size: 1301

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: 935)

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-3289568-1304139113/watcher-3289568-1304139113 -o /tmp/evaluation-result-3289568-1304139113/solver-3289568-1304139113 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3289568-1304139113.cnf 728847788 2400 7680 2 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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: 4.00 4.06 4.91 4/189 21691
/proc/meminfo: memFree=28985180/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0

[startup+0.022685 s]
/proc/loadavg: 4.00 4.06 4.91 4/189 21691
/proc/meminfo: memFree=28985180/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100676 s]
/proc/loadavg: 4.00 4.06 4.91 4/189 21691
/proc/meminfo: memFree=28985180/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30064 s]
/proc/loadavg: 4.00 4.06 4.91 4/189 21691
/proc/meminfo: memFree=28985180/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700574 s]
/proc/loadavg: 4.00 4.06 4.91 4/189 21691
/proc/meminfo: memFree=28985180/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50044 s]
/proc/loadavg: 3.92 4.04 4.90 5/194 21721
/proc/meminfo: memFree=28950000/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=75792 CPUtime=1.49 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 17786 0 0 0 147 2 0 0 25 0 1 0 525510018 77611008 14535 33554432000 4194304 5523604 140733367055456 18446744073709551615 251813900203 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 18948 14535 371 325 0 14762 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 84492

[startup+3.10023 s]
/proc/loadavg: 3.92 4.04 4.90 4/191 21722
/proc/meminfo: memFree=30460368/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=76320 CPUtime=3.09 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 17920 0 0 0 307 2 0 0 25 0 1 0 525510018 78151680 14669 33554432000 4194304 5523604 140733367055456 18446744073709551615 5332897 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 19080 14669 371 325 0 14894 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 85020

[startup+6.30064 s]
/proc/loadavg: 3.93 4.04 4.90 5/194 21750
/proc/meminfo: memFree=30535740/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=77832 CPUtime=6.29 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 18309 0 0 0 627 2 0 0 25 0 1 0 525510018 79699968 15058 33554432000 4194304 5523604 140733367055456 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 19458 15058 371 325 0 15272 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 86532

[startup+12.7006 s]
/proc/loadavg: 3.93 4.04 4.89 5/194 21750
/proc/meminfo: memFree=30525144/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=80304 CPUtime=12.69 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 18918 0 0 0 1267 2 0 0 25 0 1 0 525510018 82231296 15667 33554432000 4194304 5523604 140733367055456 18446744073709551615 4237167 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 20076 15667 371 325 0 15890 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 89004

[startup+25.5005 s]
/proc/loadavg: 3.95 4.03 4.88 5/194 21751
/proc/meminfo: memFree=30510140/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=84800 CPUtime=25.49 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 20022 0 0 0 2546 3 0 0 25 0 1 0 525510018 86835200 16771 33554432000 4194304 5523604 140733367055456 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 21200 16771 371 325 0 17014 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 93500

[startup+51.1012 s]
/proc/loadavg: 3.96 4.03 4.85 5/194 21752
/proc/meminfo: memFree=30479636/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=94068 CPUtime=51.09 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 22255 0 0 0 5106 3 0 0 25 0 1 0 525510018 96325632 19004 33554432000 4194304 5523604 140733367055456 18446744073709551615 4219872 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 23517 19004 371 325 0 19331 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 102768

[startup+102.307 s]
/proc/loadavg: 3.98 4.02 4.81 5/194 21753
/proc/meminfo: memFree=30435212/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=106668 CPUtime=102.29 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 25343 0 0 0 10225 4 0 0 25 0 1 0 525510018 109228032 22092 33554432000 4194304 5523604 140733367055456 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 26667 22092 371 325 0 22481 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 115368

[startup+162.301 s]
/proc/loadavg: 4.03 4.03 4.76 5/194 21754
/proc/meminfo: memFree=30386452/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=119832 CPUtime=162.29 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 28598 0 0 0 16224 5 0 0 25 0 1 0 525510018 122707968 25347 33554432000 4194304 5523604 140733367055456 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 29958 25347 371 325 0 25772 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 128532

[startup+222.3 s]
/proc/loadavg: 4.01 4.02 4.71 5/194 21756
/proc/meminfo: memFree=30365708/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=124600 CPUtime=222.29 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 29786 0 0 0 22223 6 0 0 25 0 1 0 525510018 127590400 26535 33554432000 4194304 5523604 140733367055456 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 31150 26535 371 325 0 26964 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 133300

[startup+282.3 s]
/proc/loadavg: 4.00 4.02 4.66 5/194 21758
/proc/meminfo: memFree=30301696/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=142820 CPUtime=282.29 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 34007 0 0 0 28221 8 0 0 25 0 1 0 525510018 146247680 30756 33554432000 4194304 5523604 140733367055456 18446744073709551615 5333663 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 35705 30756 371 325 0 31519 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 151520

[startup+342.3 s]
/proc/loadavg: 4.00 4.01 4.62 5/194 21760
/proc/meminfo: memFree=30301528/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=142820 CPUtime=342.29 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 34016 0 0 0 34221 8 0 0 25 0 1 0 525510018 146247680 30765 33554432000 4194304 5523604 140733367055456 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 35705 30765 371 325 0 31519 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 151520

[startup+402.3 s]
/proc/loadavg: 4.00 4.01 4.58 5/194 21761
/proc/meminfo: memFree=30250788/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6

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

/proc/21692/statm: 42109 37132 371 325 0 37923 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 177136

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.43 5/194 21777
/proc/meminfo: memFree=30139296/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=176816 CPUtime=642.31 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 42577 0 0 0 64218 13 0 0 25 0 1 0 525510018 181059584 39326 33554432000 4194304 5523604 140733367055456 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 44204 39326 371 325 0 40018 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 185516

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.41 5/194 21778
/proc/meminfo: memFree=30086072/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=193068 CPUtime=702.3 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 46582 0 0 0 70215 15 0 0 25 0 1 0 525510018 197701632 43331 33554432000 4194304 5523604 140733367055456 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 48267 43331 371 325 0 44081 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 201768

[startup+762.307 s]
/proc/loadavg: 4.05 4.01 4.38 5/194 21782
/proc/meminfo: memFree=30071992/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=202712 CPUtime=762.31 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 48952 0 0 0 76215 16 0 0 25 0 1 0 525510018 207577088 45701 33554432000 4194304 5523604 140733367055456 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 50678 45701 371 325 0 46492 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 211412

[startup+822.301 s]
/proc/loadavg: 4.09 4.02 4.36 5/194 21784
/proc/meminfo: memFree=30071992/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=202712 CPUtime=822.31 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 48952 0 0 0 82215 16 0 0 25 0 1 0 525510018 207577088 45701 33554432000 4194304 5523604 140733367055456 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 50678 45701 371 325 0 46492 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 211412

[startup+882.301 s]
/proc/loadavg: 4.03 4.02 4.34 5/194 21786
/proc/meminfo: memFree=30071960/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=202712 CPUtime=882.3 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 48954 0 0 0 88214 16 0 0 25 0 1 0 525510018 207577088 45703 33554432000 4194304 5523604 140733367055456 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 50678 45703 371 325 0 46492 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 211412

[startup+942.301 s]
/proc/loadavg: 4.08 4.03 4.32 5/194 21788
/proc/meminfo: memFree=30063744/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=202712 CPUtime=942.31 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 48956 0 0 0 94215 16 0 0 25 0 1 0 525510018 207577088 45705 33554432000 4194304 5523604 140733367055456 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 50678 45705 371 325 0 46492 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 211412

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 4.29 5/194 21789
/proc/meminfo: memFree=30041028/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=202852 CPUtime=1002.31 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 49020 0 0 0 100215 16 0 0 25 0 1 0 525510018 207720448 45769 33554432000 4194304 5523604 140733367055456 18446744073709551615 5333200 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 50713 45769 371 325 0 46527 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 211552

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 4.27 5/194 21790
/proc/meminfo: memFree=30001816/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=208256 CPUtime=1062.3 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 49900 0 0 0 106214 16 0 0 25 0 1 0 525510018 213254144 46649 33554432000 4194304 5523604 140733367055456 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 52064 46649 371 325 0 47878 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 216956

[startup+1122.3 s]
/proc/loadavg: 4.06 4.03 4.26 5/194 21792
/proc/meminfo: memFree=29959244/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=220624 CPUtime=1122.3 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 53009 0 0 0 112213 17 0 0 25 0 1 0 525510018 225918976 49758 33554432000 4194304 5523604 140733367055456 18446744073709551615 5333115 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 55156 49758 371 325 0 50970 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 229324

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 4.24 5/194 21794
/proc/meminfo: memFree=29927352/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=233352 CPUtime=1182.31 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 55985 0 0 0 118211 20 0 0 25 0 1 0 525510018 238952448 52734 33554432000 4194304 5523604 140733367055456 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 58338 52734 371 325 0 54152 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 242052

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 4.22 5/194 21796
/proc/meminfo: memFree=29907976/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=244396 CPUtime=1242.31 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 58780 0 0 0 124210 21 0 0 25 0 1 0 525510018 250261504 55529 33554432000 4194304 5523604 140733367055456 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 61099 55529 371 325 0 56913 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 253096



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.99 4.20 4/191 21798
/proc/meminfo: memFree=30129796/32950928 swapFree=67111448/67111528
[pid=21691] ppid=21689 vsize=8700 CPUtime=0 cores=4,6
/proc/21691/stat : 21691 (riss.sh) S 21689 21691 21535 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525510018 8908800 251 33554432000 4194304 4922060 140736846208208 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21691/statm: 2175 251 211 178 0 68 0
[pid=21692] ppid=21691 vsize=249584 CPUtime=1300.01 cores=4,6
/proc/21692/stat : 21692 (riss) R 21691 21691 21535 0 -1 4202496 59920 0 0 0 129980 21 0 0 25 0 1 0 525510018 255574016 56669 33554432000 4194304 5523604 140733367055456 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21692/statm: 62396 56669 371 325 0 58210 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 258284

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 21691 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=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.01
CPU user time (s): 1299.8
CPU system time (s): 0.21
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 258284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
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= 330
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= 2

runsolver used 2.00569 second user time and 5.09822 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-30 06:51:53
IDJOB=3289568
IDBENCH=83127
IDSOLVER=1598
FILE ID=node126/3289568-1304139113
RUNJOBID= node126-1304137809-21554
PBS_JOBID= 13170832
Free space on /tmp= 72928 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom18.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289568-1304139113/watcher-3289568-1304139113 -o /tmp/evaluation-result-3289568-1304139113/solver-3289568-1304139113 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3289568-1304139113.cnf 728847788 2400 7680 2

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 9ece8f569c93ceee834817ef3350ed8e
RANDOM SEED=728847788

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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:     32950928 kB
MemFree:      28985460 kB
Buffers:        285488 kB
Cached:        1710212 kB
SwapCached:         76 kB
Active:        2030068 kB
Inactive:      1620496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      28985460 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:           10352 kB
Writeback:           0 kB
AnonPages:     1654812 kB
Mapped:          15684 kB
Slab:           248076 kB
PageTables:       8328 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2012736 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= 73168 MiB
End job on node126 at 2011-04-30 07:13:35