Trace number 3473121

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
riss Auto (1200 s timeout)? (TO) 1200.03 1200.03

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/1dlx_c_iq60_a.cnf
MD5SUM1e60a63f1ba68b9b3c423ca413b4fa2b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark802.03
Satisfiable
(Un)Satisfiability was proved
Number of variables651875
Number of clauses9927770
Sum of the clauses size28821360
Maximum clause length195
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28783867
Number of clauses of size 3839934
Number of clauses of size 410777
Number of clauses of size 570916
Number of clauses of size over 5222275

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 *****************************************************
0.00/0.02	c process id: 30145
0.00/0.02	c setup for 1200s
3.19/3.23	c parsetime: 3220021us
3.19/3.23	c parsed 9927770 clauses with 651875 variables
4.69/4.76	c init all components done
4.79/4.81	c ====================
4.79/4.81	c trail size: 64

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-3473121-1307206062/watcher-3473121-1307206062 -o /tmp/evaluation-result-3473121-1307206062/solver-3473121-1307206062 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3473121-1307206062.cnf 1947618696 1200 7680 2 

running on 2 cores: 1,3

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: 4.21 4.09 4.03 4/550 30144
/proc/meminfo: memFree=27888032/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0

[startup+0.107007 s]
/proc/loadavg: 4.21 4.09 4.03 4/550 30144
/proc/meminfo: memFree=27888032/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.201829 s]
/proc/loadavg: 4.21 4.09 4.03 4/550 30144
/proc/meminfo: memFree=27888032/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300961 s]
/proc/loadavg: 4.21 4.09 4.03 4/550 30144
/proc/meminfo: memFree=27888032/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700892 s]
/proc/loadavg: 4.21 4.09 4.03 4/550 30144
/proc/meminfo: memFree=27888032/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50075 s]
/proc/loadavg: 4.21 4.09 4.03 5/552 30146
/proc/meminfo: memFree=27595996/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=251796 CPUtime=1.48 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 55910 0 0 0 137 11 0 0 25 0 1 0 832204892 257839104 47903 33554432000 4194304 5523604 140737322385952 18446744073709551615 228244042825 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 62949 47915 302 325 0 58763 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 260496

[startup+3.10047 s]
/proc/loadavg: 4.36 4.12 4.04 5/552 30146
/proc/meminfo: memFree=27817280/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=478224 CPUtime=3.09 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 124958 0 0 0 286 23 0 0 25 0 1 0 832204892 489701376 108949 33554432000 4194304 5523604 140737322385952 18446744073709551615 228256175504 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 119556 108949 302 325 0 115370 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 486924

[startup+6.30091 s]
/proc/loadavg: 4.36 4.12 4.04 5/552 30147
/proc/meminfo: memFree=27263872/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=882336 CPUtime=6.29 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 217532 0 0 0 596 33 0 0 25 0 1 0 832204892 903512064 201523 33554432000 4194304 5523604 140737322385952 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 220584 201523 361 325 0 216398 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 891036

[startup+12.7008 s]
/proc/loadavg: 4.33 4.12 4.04 5/552 30147
/proc/meminfo: memFree=27255588/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=883088 CPUtime=12.69 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 217742 0 0 0 1236 33 0 0 25 0 1 0 832204892 904282112 201733 33554432000 4194304 5523604 140737322385952 18446744073709551615 5318576 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 220772 201733 361 325 0 216586 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 891788

[startup+25.5005 s]
/proc/loadavg: 4.39 4.14 4.05 5/552 30147
/proc/meminfo: memFree=27170824/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=885200 CPUtime=25.49 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 218343 0 0 0 2516 33 0 0 25 0 1 0 832204892 906444800 202334 33554432000 4194304 5523604 140737322385952 18446744073709551615 5327320 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 221300 202334 362 325 0 217114 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 893900

[startup+51.1011 s]
/proc/loadavg: 4.26 4.13 4.04 5/552 30148
/proc/meminfo: memFree=27155384/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=886388 CPUtime=51.09 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 218625 0 0 0 5076 33 0 0 25 0 1 0 832204892 907661312 202616 33554432000 4194304 5523604 140737322385952 18446744073709551615 5328859 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 221597 202616 363 325 0 217411 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 895088

[startup+102.301 s]
/proc/loadavg: 4.18 4.14 4.05 5/552 30149
/proc/meminfo: memFree=27127596/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=889292 CPUtime=102.31 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 219761 0 0 0 10198 33 0 0 25 0 1 0 832204892 910635008 203752 33554432000 4194304 5523604 140737322385952 18446744073709551615 5333272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 222323 203752 363 325 0 218137 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 897992

[startup+162.301 s]
/proc/loadavg: 4.22 4.14 4.05 5/552 30151
/proc/meminfo: memFree=27078072/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=890216 CPUtime=162.29 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 220004 0 0 0 16196 33 0 0 25 0 1 0 832204892 911581184 203995 33554432000 4194304 5523604 140737322385952 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 222554 203995 363 325 0 218368 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 898916

[startup+222.321 s]
/proc/loadavg: 4.13 4.13 4.05 5/552 30152
/proc/meminfo: memFree=27031052/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=891800 CPUtime=222.31 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 220386 0 0 0 22198 33 0 0 25 0 1 0 832204892 913203200 204377 33554432000 4194304 5523604 140737322385952 18446744073709551615 5318605 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 222950 204377 363 325 0 218764 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 900500

[startup+282.3 s]
/proc/loadavg: 4.05 4.10 4.05 5/552 30154
/proc/meminfo: memFree=26989868/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=893120 CPUtime=282.3 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 220727 0 0 0 28196 34 0 0 25 0 1 0 832204892 914554880 204718 33554432000 4194304 5523604 140737322385952 18446744073709551615 5332165 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 223280 204718 363 325 0 219094 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 901820

[startup+342.301 s]
/proc/loadavg: 4.02 4.08 4.04 5/552 30155
/proc/meminfo: memFree=26950288/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=893516 CPUtime=342.3 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 220854 0 0 0 34196 34 0 0 25 0 1 0 832204892 914960384 204845 33554432000 4194304 5523604 140737322385952 18446744073709551615 5332729 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 223379 204845 363 325 0 219193 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 902216

[startup+402.3 s]
/proc/loadavg: 4.04 4.08 4.04 5/552 30157
/proc/meminfo: memFree=26924840/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3

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

/proc/30145/statm: 225088 206467 363 325 0 220902 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 909052

[startup+642.3 s]
/proc/loadavg: 4.22 4.12 4.06 5/552 30163
/proc/meminfo: memFree=26764312/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=900352 CPUtime=642.3 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 222477 0 0 0 64196 34 0 0 25 0 1 0 832204892 921960448 206468 33554432000 4194304 5523604 140737322385952 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 225088 206468 363 325 0 220902 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 909052

[startup+702.301 s]
/proc/loadavg: 4.08 4.10 4.05 5/552 30165
/proc/meminfo: memFree=26744576/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=903508 CPUtime=702.31 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 223223 0 0 0 70196 35 0 0 25 0 1 0 832204892 925192192 207214 33554432000 4194304 5523604 140737322385952 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 225877 207214 363 325 0 221691 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 912208

[startup+762.301 s]
/proc/loadavg: 4.09 4.10 4.05 5/552 30167
/proc/meminfo: memFree=26742700/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=903508 CPUtime=762.33 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 223223 0 0 0 76198 35 0 0 25 0 1 0 832204892 925192192 207214 33554432000 4194304 5523604 140737322385952 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 225877 207214 363 325 0 221691 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 912208

[startup+822.301 s]
/proc/loadavg: 4.07 4.10 4.05 5/552 30177
/proc/meminfo: memFree=26701500/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=907204 CPUtime=822.31 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 224168 0 0 0 82196 35 0 0 25 0 1 0 832204892 928976896 208159 33554432000 4194304 5523604 140737322385952 18446744073709551615 5332238 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 226801 208159 363 325 0 222615 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 915904

[startup+882.321 s]
/proc/loadavg: 4.02 4.08 4.05 5/552 30179
/proc/meminfo: memFree=26658712/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=909316 CPUtime=882.33 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 224681 0 0 0 88198 35 0 0 25 0 1 0 832204892 931139584 208672 33554432000 4194304 5523604 140737322385952 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 227329 208672 363 325 0 223143 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 918016

[startup+942.301 s]
/proc/loadavg: 4.10 4.09 4.05 5/552 30180
/proc/meminfo: memFree=26632156/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=909316 CPUtime=942.31 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 224681 0 0 0 94196 35 0 0 25 0 1 0 832204892 931139584 208672 33554432000 4194304 5523604 140737322385952 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 227329 208672 363 325 0 223143 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 918016

[startup+1002.3 s]
/proc/loadavg: 4.07 4.08 4.05 5/552 30185
/proc/meminfo: memFree=26598904/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=915612 CPUtime=1002.31 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 226274 0 0 0 100195 36 0 0 25 0 1 0 832204892 937586688 210265 33554432000 4194304 5523604 140737322385952 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 228903 210265 363 325 0 224717 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 924312

[startup+1062.3 s]
/proc/loadavg: 4.03 4.07 4.05 5/552 30187
/proc/meminfo: memFree=26569948/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=915612 CPUtime=1062.31 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 226274 0 0 0 106195 36 0 0 25 0 1 0 832204892 937586688 210265 33554432000 4194304 5523604 140737322385952 18446744073709551615 5332138 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 228903 210265 363 325 0 224717 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 924312

[startup+1122.3 s]
/proc/loadavg: 4.15 4.08 4.05 5/552 30188
/proc/meminfo: memFree=26474568/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=916248 CPUtime=1122.31 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 226400 0 0 0 112195 36 0 0 25 0 1 0 832204892 938237952 210391 33554432000 4194304 5523604 140737322385952 18446744073709551615 5332281 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 229062 210391 363 325 0 224876 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 924948

[startup+1182.3 s]
/proc/loadavg: 3.08 3.79 3.95 3/538 30226
/proc/meminfo: memFree=27030728/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=924752 CPUtime=1182.31 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 228385 0 0 0 118195 36 0 0 25 0 1 0 832204892 946946048 212376 33554432000 4194304 5523604 140737322385952 18446744073709551615 4252338 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 231188 212376 363 325 0 227002 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 933452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 2.84 3.69 3.91 2/531 30244
/proc/meminfo: memFree=27819984/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=924752 CPUtime=1200.03 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 228385 0 0 0 119967 36 0 0 25 0 1 0 832204892 946946048 212376 33554432000 4194304 5523604 140737322385952 18446744073709551615 5332688 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 231188 212376 363 325 0 227002 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 933452

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

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

[startup+1200 s]
/proc/loadavg: 2.84 3.69 3.91 2/531 30244
/proc/meminfo: memFree=27819984/32951124 swapFree=58212616/67111528
[pid=30144] ppid=30142 vsize=8700 CPUtime=0 cores=1,3
/proc/30144/stat : 30144 (rissAuto.sh) S 30142 30144 29072 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832204892 8908800 252 33554432000 4194304 4922060 140733533099200 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30144/statm: 2175 252 211 178 0 68 0
[pid=30145] ppid=30144 vsize=924752 CPUtime=1200.03 cores=1,3
/proc/30145/stat : 30145 (riss) R 30144 30144 29072 0 -1 4202496 228385 0 0 0 119967 36 0 0 25 0 1 0 832204892 946946048 212376 33554432000 4194304 5523604 140737322385952 18446744073709551615 5332688 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30145/statm: 231188 212376 363 325 0 227002 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 933452

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30144 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 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.03
CPU time (s): 1200.03
CPU user time (s): 1199.67
CPU system time (s): 0.36
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 933452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 6.21406 second user time and 15.5986 second system time

The end

Launcher Data 

Begin job on node136 at 2011-06-04 18:47:49
IDJOB=3473121
IDBENCH=88158
IDSOLVER=1962
FILE ID=node136/3473121-1307206062
RUNJOBID= node136-1307203589-29663
PBS_JOBID= 13509013
Free space on /tmp= 73532 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/1dlx_c_iq60_a.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3473121-1307206062/watcher-3473121-1307206062 -o /tmp/evaluation-result-3473121-1307206062/solver-3473121-1307206062 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3473121-1307206062.cnf 1947618696 1200 7680 2

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

MD5SUM BENCH= 1e60a63f1ba68b9b3c423ca413b4fa2b
RANDOM SEED=1947618696

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.75
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		: 2666.809
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:      27889048 kB
Buffers:        303164 kB
Cached:         953252 kB
SwapCached:       7704 kB
Active:        4250040 kB
Inactive:       504120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27889048 kB
SwapTotal:    67111528 kB
SwapFree:     58212616 kB
Dirty:          309240 kB
Writeback:           0 kB
AnonPages:     3496076 kB
Mapped:          25636 kB
Slab:           167592 kB
PageTables:      70868 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 169982696 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= 73624 MiB
End job on node136 at 2011-06-04 19:07:51