Trace number 3472603

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) 1200.06 1200.05

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs016.cnf
MD5SUMe4ef55733955e0a45519e9f7dec923e5
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 variables4656
Number of clauses13871
Sum of the clauses size32363
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 29246
Number of clauses of size 34623
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 30955
0.00/0.02	c setup for 1200s
0.00/0.02	c parsetime: 3446us
0.00/0.02	c parsed 13871 clauses with 4656 variables
1.68/1.71	c init all components done
1.68/1.71	c ====================
1.68/1.71	c trail size: 2

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-3472603-1307199918/watcher-3472603-1307199918 -o /tmp/evaluation-result-3472603-1307199918/solver-3472603-1307199918 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472603-1307199918.cnf 99702887 1200 7680 2 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.32 1/521 30954
/proc/meminfo: memFree=23859884/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0

[startup+0.0453919 s]
/proc/loadavg: 0.00 0.00 0.32 1/521 30954
/proc/meminfo: memFree=23859884/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100326 s]
/proc/loadavg: 0.00 0.00 0.32 1/521 30954
/proc/meminfo: memFree=23859884/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300322 s]
/proc/loadavg: 0.00 0.00 0.32 1/521 30954
/proc/meminfo: memFree=23859884/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700245 s]
/proc/loadavg: 0.00 0.00 0.32 1/521 30954
/proc/meminfo: memFree=23859884/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50106 s]
/proc/loadavg: 0.00 0.00 0.32 2/523 30956
/proc/meminfo: memFree=23823776/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=52492 CPUtime=1.48 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 9831 0 0 0 148 0 0 0 25 0 1 0 831589503 53751808 9112 33554432000 4194304 5523604 140736174347680 18446744073709551615 4374960 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 13123 9112 333 325 0 8937 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 61192

[startup+3.10077 s]
/proc/loadavg: 0.00 0.00 0.32 2/523 30956
/proc/meminfo: memFree=23821172/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=54700 CPUtime=3.09 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 10649 0 0 0 308 1 0 0 25 0 1 0 831589503 56012800 9695 33554432000 4194304 5523604 140736174347680 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 13675 9695 375 325 0 9489 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63400

[startup+6.30122 s]
/proc/loadavg: 0.32 0.07 0.34 5/541 30989
/proc/meminfo: memFree=23663436/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=55760 CPUtime=6.29 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 10913 0 0 0 628 1 0 0 25 0 1 0 831589503 57098240 9959 33554432000 4194304 5523604 140736174347680 18446744073709551615 4252364 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 13940 9959 375 325 0 9754 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64460

[startup+12.7011 s]
/proc/loadavg: 0.61 0.13 0.36 5/541 30990
/proc/meminfo: memFree=23651396/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=57680 CPUtime=12.69 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 11379 0 0 0 1268 1 0 0 25 0 1 0 831589503 59064320 10425 33554432000 4194304 5523604 140736174347680 18446744073709551615 4236988 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 14420 10425 375 325 0 10234 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66380

[startup+25.5007 s]
/proc/loadavg: 1.36 0.32 0.42 5/541 30990
/proc/meminfo: memFree=23623636/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=61160 CPUtime=25.49 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 12218 0 0 0 2548 1 0 0 25 0 1 0 831589503 62627840 11264 33554432000 4194304 5523604 140736174347680 18446744073709551615 5332022 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 15290 11264 375 325 0 11104 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 69860

[startup+51.1011 s]
/proc/loadavg: 2.26 0.62 0.51 5/541 31019
/proc/meminfo: memFree=23485208/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=65096 CPUtime=51.09 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 13125 0 0 0 5108 1 0 0 25 0 1 0 831589503 66658304 12171 33554432000 4194304 5523604 140736174347680 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 16274 12171 375 325 0 12088 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 73796

[startup+102.321 s]
/proc/loadavg: 3.24 1.14 0.69 5/541 31020
/proc/meminfo: memFree=23404232/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=73112 CPUtime=102.31 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 15150 0 0 0 10229 2 0 0 25 0 1 0 831589503 74866688 14196 33554432000 4194304 5523604 140736174347680 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 18278 14196 375 325 0 14092 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 81812

[startup+162.301 s]
/proc/loadavg: 3.93 1.72 0.92 5/541 31022
/proc/meminfo: memFree=23348136/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=80188 CPUtime=162.3 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 16777 0 0 0 16226 4 0 0 25 0 1 0 831589503 82112512 15823 33554432000 4194304 5523604 140736174347680 18446744073709551615 5328755 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 20047 15823 375 325 0 15861 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 88888

[startup+222.301 s]
/proc/loadavg: 4.07 2.16 1.12 5/541 31023
/proc/meminfo: memFree=23250680/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=87312 CPUtime=222.29 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 18512 0 0 0 22225 4 0 0 25 0 1 0 831589503 89407488 17558 33554432000 4194304 5523604 140736174347680 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 21828 17558 375 325 0 17642 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 96012

[startup+282.3 s]
/proc/loadavg: 4.10 2.52 1.31 5/541 31025
/proc/meminfo: memFree=23169892/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=89476 CPUtime=282.29 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 19025 0 0 0 28225 4 0 0 25 0 1 0 831589503 91623424 18071 33554432000 4194304 5523604 140736174347680 18446744073709551615 5332944 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 22369 18071 375 325 0 18183 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 98176

[startup+342.301 s]
/proc/loadavg: 4.14 2.83 1.49 5/541 31026
/proc/meminfo: memFree=23112704/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=93780 CPUtime=342.3 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 20187 0 0 0 34225 5 0 0 25 0 1 0 831589503 96030720 19233 33554432000 4194304 5523604 140736174347680 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 23445 19233 375 325 0 19259 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 102480

[startup+402.301 s]
/proc/loadavg: 4.09 3.05 1.65 5/541 31028
/proc/meminfo: memFree=23015836/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2

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

/proc/30955/statm: 25755 21199 375 325 0 21569 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 111720

[startup+582.301 s]
/proc/loadavg: 4.00 3.48 2.05 5/541 31033
/proc/meminfo: memFree=22816572/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=109856 CPUtime=582.31 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 24054 0 0 0 58224 7 0 0 25 0 1 0 831589503 112492544 22843 33554432000 4194304 5523604 140736174347680 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 27464 22843 375 325 0 23278 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 118556

[startup+642.3 s]
/proc/loadavg: 4.00 3.57 2.17 5/541 31034
/proc/meminfo: memFree=22771036/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=119012 CPUtime=642.32 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 26193 0 0 0 64224 8 0 0 25 0 1 0 831589503 121868288 24982 33554432000 4194304 5523604 140736174347680 18446744073709551615 5332866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 29753 24982 375 325 0 25567 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 127712

[startup+702.301 s]
/proc/loadavg: 4.12 3.68 2.29 5/541 31036
/proc/meminfo: memFree=22718324/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=120636 CPUtime=702.3 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 26595 0 0 0 70222 8 0 0 25 0 1 0 831589503 123531264 25384 33554432000 4194304 5523604 140736174347680 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 30159 25384 375 325 0 25973 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 129336

[startup+762.321 s]
/proc/loadavg: 4.21 3.78 2.41 5/541 31038
/proc/meminfo: memFree=22662132/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=120636 CPUtime=762.33 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 26595 0 0 0 76224 9 0 0 25 0 1 0 831589503 123531264 25384 33554432000 4194304 5523604 140736174347680 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 30159 25384 375 325 0 25973 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 129336

[startup+822.301 s]
/proc/loadavg: 4.13 3.83 2.52 5/541 31039
/proc/meminfo: memFree=22594032/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=120636 CPUtime=822.31 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 26601 0 0 0 82222 9 0 0 25 0 1 0 831589503 123531264 25390 33554432000 4194304 5523604 140736174347680 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 30159 25390 375 325 0 25973 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 129336

[startup+882.301 s]
/proc/loadavg: 4.20 3.90 2.62 5/541 31041
/proc/meminfo: memFree=22510172/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=120636 CPUtime=882.31 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 26625 0 0 0 88222 9 0 0 25 0 1 0 831589503 123531264 25414 33554432000 4194304 5523604 140736174347680 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 30159 25414 375 325 0 25973 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 129336

[startup+942.301 s]
/proc/loadavg: 4.12 3.94 2.71 5/541 31042
/proc/meminfo: memFree=22455332/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=121752 CPUtime=942.31 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 26997 0 0 0 94222 9 0 0 25 0 1 0 831589503 124674048 25786 33554432000 4194304 5523604 140736174347680 18446744073709551615 4252758 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 30438 25786 375 325 0 26252 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 130452

[startup+1002.3 s]
/proc/loadavg: 4.04 3.94 2.79 5/541 31044
/proc/meminfo: memFree=22394552/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=128352 CPUtime=1002.31 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 28694 0 0 0 100221 10 0 0 25 0 1 0 831589503 131432448 27483 33554432000 4194304 5523604 140736174347680 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 32088 27483 375 325 0 27902 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 137052

[startup+1062.3 s]
/proc/loadavg: 4.01 3.95 2.86 5/541 31046
/proc/meminfo: memFree=22329792/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=135104 CPUtime=1062.32 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 30308 0 0 0 106220 12 0 0 25 0 1 0 831589503 138346496 29097 33554432000 4194304 5523604 140736174347680 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 33776 29097 375 325 0 29590 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 143804

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 2.93 5/541 31047
/proc/meminfo: memFree=22268620/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=142480 CPUtime=1122.32 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 32137 0 0 0 112220 12 0 0 25 0 1 0 831589503 145899520 30926 33554432000 4194304 5523604 140736174347680 18446744073709551615 5331560 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 35620 30926 375 325 0 31434 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 151180

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 2.99 5/541 31049
/proc/meminfo: memFree=22244520/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=142480 CPUtime=1182.32 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 32137 0 0 0 118220 12 0 0 25 0 1 0 831589503 145899520 30926 33554432000 4194304 5523604 140736174347680 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 35620 30926 375 325 0 31434 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 151180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.00 3.96 3.01 6/541 31049
/proc/meminfo: memFree=22237560/32951124 swapFree=56930356/67111528
[pid=30954] ppid=30952 vsize=8700 CPUtime=0 cores=0,2
/proc/30954/stat : 30954 (rissAuto.sh) S 30952 30954 30924 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 831589503 8908800 252 33554432000 4194304 4922060 140733610627280 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30954/statm: 2175 252 211 178 0 68 0
[pid=30955] ppid=30954 vsize=142480 CPUtime=1200.06 cores=0,2
/proc/30955/stat : 30955 (riss) R 30954 30954 30924 0 -1 4202496 32137 0 0 0 119994 12 0 0 25 0 1 0 831589503 145899520 30926 33554432000 4194304 5523604 140736174347680 18446744073709551615 5333372 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30955/statm: 35620 30926 375 325 0 31434 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 151180

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 30954 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 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.05
CPU time (s): 1200.06
CPU user time (s): 1199.94
CPU system time (s): 0.12
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 151180

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= 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= 6
involuntary context switches= 2

runsolver used 6.82796 second user time and 14.7338 second system time

The end

Launcher Data 

Begin job on node137 at 2011-06-04 17:05:18
IDJOB=3472603
IDBENCH=70785
IDSOLVER=1962
FILE ID=node137/3472603-1307199918
RUNJOBID= node137-1307199917-30942
PBS_JOBID= 13509012
Free space on /tmp= 73732 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs016.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472603-1307199918/watcher-3472603-1307199918 -o /tmp/evaluation-result-3472603-1307199918/solver-3472603-1307199918 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472603-1307199918.cnf 99702887 1200 7680 2

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

MD5SUM BENCH= e4ef55733955e0a45519e9f7dec923e5
RANDOM SEED=99702887

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:      23859924 kB
Buffers:        290332 kB
Cached:         531340 kB
SwapCached:      12312 kB
Active:        8345096 kB
Inactive:       482568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23859924 kB
SwapTotal:    67111528 kB
SwapFree:     56930356 kB
Dirty:            1180 kB
Writeback:           0 kB
AnonPages:     8003344 kB
Mapped:          20848 kB
Slab:           117704 kB
PageTables:      74824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162516504 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= 73696 MiB
End job on node137 at 2011-06-04 17:25:20