Trace number 3251466

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 Exp? (TO) 1300.02 1300.01

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m42-q663-n40-p15-s72490337.cnf
MD5SUMab8e40d31c79e7a71114e3126a46874f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.38479
Satisfiable
(Un)Satisfiability was proved
Number of variables1649
Number of clauses256038
Sum of the clauses size513645
Maximum clause length42
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2255998
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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: 20025
0.00/0.08	c parsetime: 45216us
0.00/0.08	c parsed 256038 clauses with 1649 variables
13.28/13.35	c start find xor
13.28/13.35	c relevant clauses: 841
13.28/13.35	c found 0 non-binary xors encoded with 0 clauses
13.28/13.36	c init all components done
13.28/13.36	c ====================
13.28/13.36	c trail size: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3251466-1304144301/watcher-3251466-1304144301 -o /tmp/evaluation-result-3251466-1304144301/solver-3251466-1304144301 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3251466-1304144301.cnf 1449141403 2400 7680 2 

running on 2 cores: 1,3

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: 3.76 3.95 3.87 4/189 20024
/proc/meminfo: memFree=25543452/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0

[startup+0.0272921 s]
/proc/loadavg: 3.76 3.95 3.87 4/189 20024
/proc/meminfo: memFree=25543452/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100249 s]
/proc/loadavg: 3.76 3.95 3.87 4/189 20024
/proc/meminfo: memFree=25543452/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300212 s]
/proc/loadavg: 3.76 3.95 3.87 4/189 20024
/proc/meminfo: memFree=25543452/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701143 s]
/proc/loadavg: 3.76 3.95 3.87 4/189 20024
/proc/meminfo: memFree=25543452/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.501 s]
/proc/loadavg: 3.76 3.95 3.87 4/191 20026
/proc/meminfo: memFree=25502888/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=57420 CPUtime=1.49 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 16990 0 0 0 147 2 0 0 25 0 1 0 506846216 58798080 10024 33554432000 4194304 5525396 140737164397088 18446744073709551615 4339879 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 14355 10024 331 325 0 10169 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66120

[startup+3.10072 s]
/proc/loadavg: 3.76 3.95 3.87 5/194 20054
/proc/meminfo: memFree=25468300/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=57948 CPUtime=3.09 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 17147 0 0 0 307 2 0 0 25 0 1 0 506846216 59338752 10181 33554432000 4194304 5525396 140737164397088 18446744073709551615 4339890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 14487 10181 331 325 0 10301 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66648

[startup+6.30116 s]
/proc/loadavg: 3.78 3.95 3.87 5/194 20054
/proc/meminfo: memFree=25457012/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=57948 CPUtime=6.29 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 17147 0 0 0 627 2 0 0 25 0 1 0 506846216 59338752 10181 33554432000 4194304 5525396 140737164397088 18446744073709551615 4339914 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 14487 10181 331 325 0 10301 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66648

[startup+12.701 s]
/proc/loadavg: 3.80 3.95 3.87 5/194 20054
/proc/meminfo: memFree=25436964/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=64300 CPUtime=12.68 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 18784 0 0 0 1266 2 0 0 25 0 1 0 506846216 65843200 11818 33554432000 4194304 5525396 140737164397088 18446744073709551615 4374969 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 16075 11818 335 325 0 11889 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 73000

[startup+25.5008 s]
/proc/loadavg: 3.84 3.95 3.87 5/194 20054
/proc/meminfo: memFree=25398500/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=75748 CPUtime=25.49 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 26954 0 0 0 2545 4 0 0 25 0 1 0 506846216 77565952 14655 33554432000 4194304 5525396 140737164397088 18446744073709551615 5309344 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 18937 14655 371 325 0 14751 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 84448

[startup+51.1003 s]
/proc/loadavg: 3.89 3.95 3.87 5/194 20055
/proc/meminfo: memFree=25363000/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=85632 CPUtime=51.08 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 29358 0 0 0 5104 4 0 0 25 0 1 0 506846216 87687168 17059 33554432000 4194304 5525396 140737164397088 18446744073709551615 5303120 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 21408 17059 371 325 0 17222 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 94332

[startup+102.307 s]
/proc/loadavg: 3.95 3.96 3.88 5/194 20056
/proc/meminfo: memFree=25300620/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=103744 CPUtime=102.29 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 33739 0 0 0 10224 5 0 0 25 0 1 0 506846216 106233856 21440 33554432000 4194304 5525396 140737164397088 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 25936 21440 371 325 0 21750 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 112444

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.88 5/194 20058
/proc/meminfo: memFree=25254344/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=114324 CPUtime=162.29 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 36398 0 0 0 16223 6 0 0 25 0 1 0 506846216 117067776 24099 33554432000 4194304 5525396 140737164397088 18446744073709551615 5308725 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 28581 24099 371 325 0 24395 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 123024

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.89 5/194 20060
/proc/meminfo: memFree=25202600/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=129744 CPUtime=222.29 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 39906 0 0 0 22222 7 0 0 25 0 1 0 506846216 132857856 27607 33554432000 4194304 5525396 140737164397088 18446744073709551615 5308239 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 32436 27607 371 325 0 28250 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 138444

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.89 5/194 20061
/proc/meminfo: memFree=25142676/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=148012 CPUtime=282.3 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 44382 0 0 0 28220 10 0 0 25 0 1 0 506846216 151564288 32083 33554432000 4194304 5525396 140737164397088 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 37003 32083 371 325 0 32817 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 156712

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.90 5/194 20063
/proc/meminfo: memFree=25122060/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=149152 CPUtime=342.3 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 44678 0 0 0 34220 10 0 0 25 0 1 0 506846216 152731648 32379 33554432000 4194304 5525396 140737164397088 18446744073709551615 5298679 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 37288 32379 371 325 0 33102 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 157852

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/194 20067
/proc/meminfo: memFree=25062292/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3

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

/proc/20025/statm: 47791 42247 371 325 0 43605 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 199864

[startup+642.3 s]
/proc/loadavg: 4.01 3.99 3.91 5/194 20074
/proc/meminfo: memFree=24916364/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=211980 CPUtime=642.31 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 60132 0 0 0 64213 18 0 0 25 0 1 0 506846216 217067520 47320 33554432000 4194304 5525396 140737164397088 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 52995 47320 371 325 0 48809 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 220680

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/194 20075
/proc/meminfo: memFree=24891292/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=222244 CPUtime=702.3 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 62452 0 0 0 70211 19 0 0 25 0 1 0 506846216 227577856 49640 33554432000 4194304 5525396 140737164397088 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 55561 49640 371 325 0 51375 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 230944

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.91 5/194 20077
/proc/meminfo: memFree=24885940/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=222244 CPUtime=762.31 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 62471 0 0 0 76212 19 0 0 25 0 1 0 506846216 227577856 49659 33554432000 4194304 5525396 140737164397088 18446744073709551615 5308685 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 55561 49659 371 325 0 51375 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 230944

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/194 20079
/proc/meminfo: memFree=24862860/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=222852 CPUtime=822.31 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 62664 0 0 0 82212 19 0 0 25 0 1 0 506846216 228200448 49852 33554432000 4194304 5525396 140737164397088 18446744073709551615 4213609 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 55713 49852 371 325 0 51527 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 231552

[startup+882.3 s]
/proc/loadavg: 3.56 3.88 3.88 4/187 20097
/proc/meminfo: memFree=24983204/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=225840 CPUtime=882.3 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 63349 0 0 0 88211 19 0 0 25 0 1 0 506846216 231260160 50537 33554432000 4194304 5525396 140737164397088 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 56460 50537 371 325 0 52274 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 234540

[startup+942.301 s]
/proc/loadavg: 3.20 3.71 3.82 4/187 20099
/proc/meminfo: memFree=24918572/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=251144 CPUtime=942.31 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 69502 0 0 0 94209 22 0 0 25 0 1 0 506846216 257171456 56690 33554432000 4194304 5525396 140737164397088 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 62786 56690 372 325 0 58600 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 259844

[startup+1002.3 s]
/proc/loadavg: 3.07 3.58 3.77 4/187 20100
/proc/meminfo: memFree=24873168/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=266120 CPUtime=1002.3 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 73170 0 0 0 100206 24 0 0 25 0 1 0 506846216 272506880 60358 33554432000 4194304 5525396 140737164397088 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 66530 60358 372 325 0 62344 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 274820

[startup+1062.3 s]
/proc/loadavg: 3.02 3.47 3.72 4/187 20102
/proc/meminfo: memFree=24838920/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=281452 CPUtime=1062.31 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 76954 0 0 0 106204 27 0 0 25 0 1 0 506846216 288206848 64142 33554432000 4194304 5525396 140737164397088 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 70363 64142 372 325 0 66177 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 290152

[startup+1122.3 s]
/proc/loadavg: 3.01 3.38 3.67 4/187 20104
/proc/meminfo: memFree=24830604/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=286844 CPUtime=1122.31 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 78321 0 0 0 112202 29 0 0 25 0 1 0 506846216 293728256 65509 33554432000 4194304 5525396 140737164397088 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 71711 65509 372 325 0 67525 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 295544

[startup+1182.3 s]
/proc/loadavg: 3.00 3.31 3.62 4/187 20105
/proc/meminfo: memFree=24829480/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=286844 CPUtime=1182.31 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 78333 0 0 0 118202 29 0 0 25 0 1 0 506846216 293728256 65521 33554432000 4194304 5525396 140737164397088 18446744073709551615 5308566 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 71711 65521 372 325 0 67525 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 295544

[startup+1242.3 s]
/proc/loadavg: 3.05 3.27 3.59 4/187 20107
/proc/meminfo: memFree=24827612/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=286844 CPUtime=1242.32 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 78353 0 0 0 124203 29 0 0 25 0 1 0 506846216 293728256 65541 33554432000 4194304 5525396 140737164397088 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 71711 65541 372 325 0 67525 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 295544



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.02 3.22 3.55 2/181 20110
/proc/meminfo: memFree=25360480/32951124 swapFree=67111448/67111528
[pid=20024] ppid=20022 vsize=8700 CPUtime=0 cores=1,3
/proc/20024/stat : 20024 (rissExp.sh) S 20022 20024 18978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506846215 8908800 251 33554432000 4194304 4922060 140735231556528 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20024/statm: 2175 251 211 178 0 68 0
[pid=20025] ppid=20024 vsize=286844 CPUtime=1300.02 cores=1,3
/proc/20025/stat : 20025 (rissExp) R 20024 20024 18978 0 -1 4202496 78378 0 0 0 129973 29 0 0 25 0 1 0 506846216 293728256 65566 33554432000 4194304 5525396 140737164397088 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20025/statm: 71711 65566 372 325 0 67525 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 295544

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 20024 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 1300.02
#
# 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): 1300.02
CPU user time (s): 1299.73
CPU system time (s): 0.29
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 295544

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= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2

runsolver used 2.05569 second user time and 5.04923 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-30 08:18:21
IDJOB=3251466
IDBENCH=88223
IDSOLVER=1599
FILE ID=node144/3251466-1304144301
RUNJOBID= node144-1304141696-19670
PBS_JOBID= 13170829
Free space on /tmp= 73524 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m42-q663-n40-p15-s72490337.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251466-1304144301/watcher-3251466-1304144301 -o /tmp/evaluation-result-3251466-1304144301/solver-3251466-1304144301 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3251466-1304144301.cnf 1449141403 2400 7680 2

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

MD5SUM BENCH= ab8e40d31c79e7a71114e3126a46874f
RANDOM SEED=1449141403

node144.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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25543484 kB
Buffers:       2128016 kB
Cached:        4588704 kB
SwapCached:         80 kB
Active:         324320 kB
Inactive:      6538228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25543484 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:           13604 kB
Writeback:           0 kB
AnonPages:      145152 kB
Mapped:          15860 kB
Slab:           480324 kB
PageTables:       4708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   343796 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= 73532 MiB
End job on node144 at 2011-04-30 08:40:03