Trace number 3263612

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

NameSAT03/handmade/anton/UNSAT/
SGI_30_60_20_50_3-dir.shuffled-as.sat03-114.cnf
MD5SUM9ffa0325c9e00b41c025f41d20ec5a0c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4252.27
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses49070
Sum of the clauses size98700
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 249050
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

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: 25576
0.00/0.03	c parsetime: 10479us
0.00/0.03	c parsed 49070 clauses with 600 variables
2.38/2.45	c start find xor
2.38/2.45	c relevant clauses: 155
2.38/2.45	c found 0 non-binary xors encoded with 0 clauses
2.38/2.45	c init all components done
2.38/2.45	c ====================
2.38/2.45	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-3263612-1304141957/watcher-3263612-1304141957 -o /tmp/evaluation-result-3263612-1304141957/solver-3263612-1304141957 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3263612-1304141957.cnf 963934572 2400 7680 2 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.04 4.01 3.93 4/182 25575
/proc/meminfo: memFree=30237020/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) R 25573 25575 24272 0 -1 4202496 314 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089518485 0 65538 4100 65536 0 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0

[startup+0.0525061 s]
/proc/loadavg: 4.04 4.01 3.93 4/182 25575
/proc/meminfo: memFree=30237020/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100388 s]
/proc/loadavg: 4.04 4.01 3.93 4/182 25575
/proc/meminfo: memFree=30237020/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300412 s]
/proc/loadavg: 4.04 4.01 3.93 4/182 25575
/proc/meminfo: memFree=30237020/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700339 s]
/proc/loadavg: 4.04 4.01 3.93 4/182 25575
/proc/meminfo: memFree=30237020/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50014 s]
/proc/loadavg: 4.04 4.01 3.93 5/194 25595
/proc/meminfo: memFree=30126288/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=53272 CPUtime=1.48 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 10633 0 0 0 148 0 0 0 25 0 1 0 525795489 54550528 9294 33554432000 4194304 5525396 140737185234560 18446744073709551615 4374559 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 13318 9294 335 325 0 9132 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 61972

[startup+3.10086 s]
/proc/loadavg: 4.04 4.01 3.93 5/194 25595
/proc/meminfo: memFree=30119592/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=56632 CPUtime=3.09 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 12691 0 0 0 308 1 0 0 25 0 1 0 525795489 57991168 10145 33554432000 4194304 5525396 140737185234560 18446744073709551615 5308022 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 14158 10145 371 325 0 9972 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65332

[startup+6.30036 s]
/proc/loadavg: 4.04 4.01 3.93 5/194 25595
/proc/meminfo: memFree=30111552/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=58620 CPUtime=6.29 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 13175 0 0 0 628 1 0 0 25 0 1 0 525795489 60026880 10629 33554432000 4194304 5525396 140737185234560 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 14655 10629 371 325 0 10469 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67320

[startup+12.7002 s]
/proc/loadavg: 4.03 4.01 3.93 5/194 25595
/proc/meminfo: memFree=30101940/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=63016 CPUtime=12.68 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 14234 0 0 0 1267 1 0 0 25 0 1 0 525795489 64528384 11688 33554432000 4194304 5525396 140737185234560 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 15754 11688 371 325 0 11568 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 71716

[startup+25.501 s]
/proc/loadavg: 4.03 4.01 3.93 5/194 25596
/proc/meminfo: memFree=30089548/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=68552 CPUtime=25.48 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 15560 0 0 0 2547 1 0 0 25 0 1 0 525795489 70197248 13014 33554432000 4194304 5525396 140737185234560 18446744073709551615 4213545 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 17138 13014 371 325 0 12952 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 77252

[startup+51.1004 s]
/proc/loadavg: 4.09 4.02 3.93 5/194 25596
/proc/meminfo: memFree=30055716/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=77448 CPUtime=51.08 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 17803 0 0 0 5106 2 0 0 25 0 1 0 525795489 79306752 15257 33554432000 4194304 5525396 140737185234560 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 19362 15257 371 325 0 15176 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 86148

[startup+102.307 s]
/proc/loadavg: 4.03 4.02 3.93 5/194 25598
/proc/meminfo: memFree=30011776/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=90384 CPUtime=102.29 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 20867 0 0 0 10226 3 0 0 25 0 1 0 525795489 92553216 18321 33554432000 4194304 5525396 140737185234560 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 22596 18321 371 325 0 18410 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 99084

[startup+162.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/194 25599
/proc/meminfo: memFree=29953572/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=102628 CPUtime=162.29 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 23939 0 0 0 16225 4 0 0 25 0 1 0 525795489 105091072 21393 33554432000 4194304 5525396 140737185234560 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 25657 21393 371 325 0 21471 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 111328

[startup+222.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/194 25601
/proc/meminfo: memFree=29912216/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=110792 CPUtime=222.29 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 25851 0 0 0 22224 5 0 0 25 0 1 0 525795489 113451008 23048 33554432000 4194304 5525396 140737185234560 18446744073709551615 5308706 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 27698 23048 371 325 0 23512 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 119492

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/194 25602
/proc/meminfo: memFree=29884628/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=129976 CPUtime=282.29 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 30483 0 0 0 28222 7 0 0 25 0 1 0 525795489 133095424 27680 33554432000 4194304 5525396 140737185234560 18446744073709551615 4611620 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 32494 27680 371 325 0 28308 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 138676

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/194 25604
/proc/meminfo: memFree=29862116/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=129976 CPUtime=342.29 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 30527 0 0 0 34221 8 0 0 25 0 1 0 525795489 133095424 27724 33554432000 4194304 5525396 140737185234560 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 32494 27724 371 325 0 28308 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 138676

[startup+402.3 s]
/proc/loadavg: 4.07 4.02 3.94 5/194 25606
/proc/meminfo: memFree=29837388/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2

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

/proc/25576/statm: 38903 33957 371 325 0 34717 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 164312

[startup+642.301 s]
/proc/loadavg: 4.04 4.03 3.95 5/194 25612
/proc/meminfo: memFree=29717128/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=158824 CPUtime=642.31 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 37415 0 0 0 64220 11 0 0 25 0 1 0 525795489 162635776 34612 33554432000 4194304 5525396 140737185234560 18446744073709551615 5308972 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 39706 34612 371 325 0 35520 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 167524

[startup+702.3 s]
/proc/loadavg: 4.01 4.02 3.95 5/194 25614
/proc/meminfo: memFree=29692384/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=173648 CPUtime=702.3 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 41111 0 0 0 70217 13 0 0 25 0 1 0 525795489 177815552 37795 33554432000 4194304 5525396 140737185234560 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 43412 37795 371 325 0 39226 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 182348

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.95 5/194 25615
/proc/meminfo: memFree=29674968/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=186732 CPUtime=762.31 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 44222 0 0 0 76216 15 0 0 25 0 1 0 525795489 191213568 40906 33554432000 4194304 5525396 140737185234560 18446744073709551615 5308770 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 46683 40906 371 325 0 42497 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 195432

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/194 25617
/proc/meminfo: memFree=29663124/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=192420 CPUtime=822.3 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 45414 0 0 0 82215 15 0 0 25 0 1 0 525795489 197038080 42098 33554432000 4194304 5525396 140737185234560 18446744073709551615 5308672 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 48105 42098 371 325 0 43919 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 201120

[startup+882.301 s]
/proc/loadavg: 3.96 3.99 3.94 5/194 25647
/proc/meminfo: memFree=29853528/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=192420 CPUtime=882.3 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 45423 0 0 0 88215 15 0 0 25 0 1 0 525795489 197038080 42107 33554432000 4194304 5525396 140737185234560 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 48105 42107 371 325 0 43919 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 201120

[startup+942.301 s]
/proc/loadavg: 3.98 3.99 3.94 5/194 25649
/proc/meminfo: memFree=29831788/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=192420 CPUtime=942.31 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 45453 0 0 0 94215 16 0 0 25 0 1 0 525795489 197038080 42137 33554432000 4194304 5525396 140737185234560 18446744073709551615 5309335 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 48105 42137 371 325 0 43919 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 201120

[startup+1002.3 s]
/proc/loadavg: 4.03 4.00 3.95 5/194 25651
/proc/meminfo: memFree=29817352/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=193816 CPUtime=1002.31 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 45723 0 0 0 100215 16 0 0 25 0 1 0 525795489 198467584 42407 33554432000 4194304 5525396 140737185234560 18446744073709551615 5308761 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 48454 42407 371 325 0 44268 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 202516

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.96 5/194 25652
/proc/meminfo: memFree=29799572/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=195544 CPUtime=1062.31 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 46087 0 0 0 106215 16 0 0 25 0 1 0 525795489 200237056 42771 33554432000 4194304 5525396 140737185234560 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 48886 42771 371 325 0 44700 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 204244

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/194 25654
/proc/meminfo: memFree=29784260/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=200860 CPUtime=1122.32 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 47409 0 0 0 112215 17 0 0 25 0 1 0 525795489 205680640 44093 33554432000 4194304 5525396 140737185234560 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 50215 44093 371 325 0 46029 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 209560

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 3.96 5/194 25655
/proc/meminfo: memFree=29764372/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=211416 CPUtime=1182.31 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 50000 0 0 0 118213 18 0 0 25 0 1 0 525795489 216489984 46684 33554432000 4194304 5525396 140737185234560 18446744073709551615 5309217 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 52854 46684 371 325 0 48668 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 220116

[startup+1242.3 s]
/proc/loadavg: 4.06 4.03 3.97 5/194 25657
/proc/meminfo: memFree=29738400/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=220524 CPUtime=1242.31 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 52344 0 0 0 124212 19 0 0 25 0 1 0 525795489 225816576 49028 33554432000 4194304 5525396 140737185234560 18446744073709551615 5308034 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 55131 49028 371 325 0 50945 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 229224



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.97 5/194 25659
/proc/meminfo: memFree=29720744/32950928 swapFree=67111428/67111528
[pid=25575] ppid=25573 vsize=8700 CPUtime=0 cores=0,2
/proc/25575/stat : 25575 (rissExp.sh) S 25573 25575 24272 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525795489 8908800 251 33554432000 4194304 4922060 140735877655440 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25575/statm: 2175 251 211 178 0 68 0
[pid=25576] ppid=25575 vsize=231696 CPUtime=1300.02 cores=0,2
/proc/25576/stat : 25576 (rissExp) R 25575 25575 24272 0 -1 4202496 54873 0 0 0 129982 20 0 0 25 0 1 0 525795489 237256704 51557 33554432000 4194304 5525396 140737185234560 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25576/statm: 57924 51557 371 325 0 53738 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 240396

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 25575 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): 1299.82
CPU system time (s): 0.2
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 240396

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= 6
involuntary context switches= 3

runsolver used 2.07268 second user time and 5.03123 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-30 07:39:17
IDJOB=3263612
IDBENCH=83988
IDSOLVER=1599
FILE ID=node123/3263612-1304141957
RUNJOBID= node123-1304140655-25398
PBS_JOBID= 13170807
Free space on /tmp= 73460 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_60_20_50_3-dir.shuffled-as.sat03-114.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263612-1304141957/watcher-3263612-1304141957 -o /tmp/evaluation-result-3263612-1304141957/solver-3263612-1304141957 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3263612-1304141957.cnf 963934572 2400 7680 2

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

MD5SUM BENCH= 9ffa0325c9e00b41c025f41d20ec5a0c
RANDOM SEED=963934572

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5226.15
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30237420 kB
Buffers:        630616 kB
Cached:        1483876 kB
SwapCached:        100 kB
Active:         387684 kB
Inactive:      1953996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30237420 kB
SwapTotal:    67111528 kB
SwapFree:     67111428 kB
Dirty:            1976 kB
Writeback:           0 kB
AnonPages:      227140 kB
Mapped:          15488 kB
Slab:           307408 kB
PageTables:       5556 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   382784 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= 73460 MiB
End job on node123 at 2011-04-30 08:00:59