Trace number 3472657

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
riss Auto (1200 s timeout)? (TO) 1200.06 1200.04

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g4.cnf
MD5SUM04c9f68df814bad18919ca17a3e0867a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.342947
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 2481
0.00/0.01	c setup for 1200s
0.00/0.02	c parsetime: 10536us
0.00/0.02	c parsed 61409 clauses with 945 variables
1.69/1.79	c init all components done
1.69/1.79	c ====================
1.69/1.79	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: 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-3472657-1307200150/watcher-3472657-1307200150 -o /tmp/evaluation-result-3472657-1307200150/solver-3472657-1307200150 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472657-1307200150.cnf 1003700956 1200 7680 2 

running on 2 cores: 5,7

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: 4.04 2.37 1.31 4/451 2480
/proc/meminfo: memFree=20206216/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0

[startup+0.0909769 s]
/proc/loadavg: 4.04 2.37 1.31 4/451 2480
/proc/meminfo: memFree=20206216/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100975 s]
/proc/loadavg: 4.04 2.37 1.31 4/451 2480
/proc/meminfo: memFree=20206216/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300935 s]
/proc/loadavg: 4.04 2.37 1.31 4/451 2480
/proc/meminfo: memFree=20206216/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700865 s]
/proc/loadavg: 4.04 2.37 1.31 4/451 2480
/proc/meminfo: memFree=20206216/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50072 s]
/proc/loadavg: 4.04 2.37 1.31 5/453 2482
/proc/meminfo: memFree=20170372/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=55040 CPUtime=1.49 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 11248 0 0 0 148 1 0 0 20 0 1 0 831612921 56360960 9661 33554432000 4194304 5523604 140737476939760 18446744073709551615 4374980 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 13760 9661 333 325 0 9574 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63740

[startup+3.10043 s]
/proc/loadavg: 4.04 2.40 1.32 5/453 2482
/proc/meminfo: memFree=20164296/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=57776 CPUtime=3.08 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 13374 0 0 0 307 1 0 0 25 0 1 0 831612921 59162624 10368 33554432000 4194304 5523604 140737476939760 18446744073709551615 5332167 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 14444 10368 375 325 0 10258 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 66476

[startup+6.30083 s]
/proc/loadavg: 4.04 2.40 1.32 5/453 2482
/proc/meminfo: memFree=20162596/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=58832 CPUtime=6.29 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 13640 0 0 0 627 2 0 0 25 0 1 0 831612921 60243968 10634 33554432000 4194304 5523604 140737476939760 18446744073709551615 5332072 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 14708 10634 375 325 0 10522 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67532

[startup+12.7006 s]
/proc/loadavg: 4.03 2.45 1.35 5/453 2482
/proc/meminfo: memFree=20159560/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=60916 CPUtime=12.69 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 14143 0 0 0 1267 2 0 0 25 0 1 0 831612921 62377984 11137 33554432000 4194304 5523604 140737476939760 18446744073709551615 5318765 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 15229 11137 375 325 0 11043 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69616

[startup+25.5003 s]
/proc/loadavg: 4.10 2.52 1.38 5/453 2483
/proc/meminfo: memFree=20152124/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=64768 CPUtime=25.49 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 15111 0 0 0 2546 3 0 0 25 0 1 0 831612921 66322432 12105 33554432000 4194304 5523604 140737476939760 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 16192 12105 375 325 0 12006 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73468

[startup+51.1005 s]
/proc/loadavg: 4.07 2.63 1.45 5/453 2483
/proc/meminfo: memFree=20129252/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=71340 CPUtime=51.09 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 16739 0 0 0 5105 4 0 0 25 0 1 0 831612921 73052160 13733 33554432000 4194304 5523604 140737476939760 18446744073709551615 5333276 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 17835 13733 375 325 0 13649 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 80040

[startup+102.318 s]
/proc/loadavg: 4.08 2.88 1.60 5/453 2485
/proc/meminfo: memFree=20080132/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=80928 CPUtime=102.31 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 19016 0 0 0 10226 5 0 0 25 0 1 0 831612921 82870272 16010 33554432000 4194304 5523604 140737476939760 18446744073709551615 5318590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 20232 16010 375 325 0 16046 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 89628

[startup+162.301 s]
/proc/loadavg: 4.11 3.11 1.76 5/453 2486
/proc/meminfo: memFree=20047504/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=93196 CPUtime=162.3 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 22162 0 0 0 16223 7 0 0 25 0 1 0 831612921 95432704 18899 33554432000 4194304 5523604 140737476939760 18446744073709551615 5333272 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 23299 18899 375 325 0 19113 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 101896

[startup+222.301 s]
/proc/loadavg: 4.08 3.28 1.90 5/453 2488
/proc/meminfo: memFree=20036828/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=97164 CPUtime=222.29 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 23077 0 0 0 22222 7 0 0 25 0 1 0 831612921 99495936 19814 33554432000 4194304 5523604 140737476939760 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 24291 19814 375 325 0 20105 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 105864

[startup+282.301 s]
/proc/loadavg: 4.03 3.41 2.03 5/453 2490
/proc/meminfo: memFree=20013008/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=107312 CPUtime=282.29 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 25625 0 0 0 28221 8 0 0 25 0 1 0 831612921 109887488 22362 33554432000 4194304 5523604 140737476939760 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 26828 22362 375 325 0 22642 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 116012

[startup+342.301 s]
/proc/loadavg: 4.06 3.53 2.15 5/453 2491
/proc/meminfo: memFree=19972804/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=108564 CPUtime=342.3 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 26006 0 0 0 34221 9 0 0 25 0 1 0 831612921 111169536 22743 33554432000 4194304 5523604 140737476939760 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 27141 22743 375 325 0 22955 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 117264

[startup+402.301 s]
/proc/loadavg: 4.13 3.64 2.28 5/453 2493
/proc/meminfo: memFree=19918452/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7

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

/proc/2481/statm: 30816 26507 375 325 0 26630 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 131964

[startup+582.301 s]
/proc/loadavg: 4.09 3.82 2.58 5/453 2499
/proc/meminfo: memFree=19888088/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=135156 CPUtime=582.31 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 32796 0 0 0 58217 14 0 0 25 0 1 0 831612921 138399744 29020 33554432000 4194304 5523604 140737476939760 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 33789 29020 375 325 0 29603 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 143856

[startup+642.301 s]
/proc/loadavg: 4.16 3.88 2.68 5/453 2500
/proc/meminfo: memFree=19876400/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=147400 CPUtime=642.32 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 35595 0 0 0 64216 16 0 0 25 0 1 0 831612921 150937600 31819 33554432000 4194304 5523604 140737476939760 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 36850 31819 375 325 0 32664 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 156100

[startup+702.301 s]
/proc/loadavg: 4.11 3.92 2.76 5/453 2502
/proc/meminfo: memFree=19865340/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=147400 CPUtime=702.31 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 35596 0 0 0 70215 16 0 0 25 0 1 0 831612921 150937600 31820 33554432000 4194304 5523604 140737476939760 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 36850 31820 375 325 0 32664 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 156100

[startup+762.318 s]
/proc/loadavg: 4.04 3.93 2.84 5/453 2503
/proc/meminfo: memFree=19844484/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=147400 CPUtime=762.33 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 35603 0 0 0 76217 16 0 0 25 0 1 0 831612921 150937600 31827 33554432000 4194304 5523604 140737476939760 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 36850 31827 375 325 0 32664 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 156100

[startup+822.301 s]
/proc/loadavg: 4.09 3.96 2.91 5/453 2505
/proc/meminfo: memFree=19807644/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=147400 CPUtime=822.32 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 35624 0 0 0 82216 16 0 0 25 0 1 0 831612921 150937600 31848 33554432000 4194304 5523604 140737476939760 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 36850 31848 375 325 0 32664 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 156100

[startup+882.301 s]
/proc/loadavg: 4.17 4.01 3.00 5/453 2507
/proc/meminfo: memFree=19770272/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=149832 CPUtime=882.32 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 36260 0 0 0 88215 17 0 0 25 0 1 0 831612921 153427968 32484 33554432000 4194304 5523604 140737476939760 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 37458 32484 375 325 0 33272 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 158532

[startup+942.301 s]
/proc/loadavg: 4.13 4.02 3.06 5/453 2508
/proc/meminfo: memFree=19734276/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=159840 CPUtime=942.31 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 38800 0 0 0 94213 18 0 0 25 0 1 0 831612921 163676160 35024 33554432000 4194304 5523604 140737476939760 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 39960 35024 375 325 0 35774 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 168540

[startup+1002.3 s]
/proc/loadavg: 4.07 4.01 3.12 5/453 2596
/proc/meminfo: memFree=19815992/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=169768 CPUtime=1002.32 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 41243 0 0 0 100211 21 0 0 25 0 1 0 831612921 173842432 37467 33554432000 4194304 5523604 140737476939760 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 42442 37467 375 325 0 38256 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 178468

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.17 5/453 2626
/proc/meminfo: memFree=18616856/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=175392 CPUtime=1062.33 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 42676 0 0 0 106211 22 0 0 25 0 1 0 831612921 179601408 38900 33554432000 4194304 5523604 140737476939760 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 43848 38900 375 325 0 39662 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 184092

[startup+1122.3 s]
/proc/loadavg: 4.12 4.03 3.23 5/453 2628
/proc/meminfo: memFree=18537212/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=175392 CPUtime=1122.33 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 42677 0 0 0 112211 22 0 0 25 0 1 0 831612921 179601408 38901 33554432000 4194304 5523604 140737476939760 18446744073709551615 4252284 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 43848 38901 375 325 0 39662 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 184092

[startup+1182.3 s]
/proc/loadavg: 4.08 4.04 3.28 5/453 2630
/proc/meminfo: memFree=18493436/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=175392 CPUtime=1182.33 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 42679 0 0 0 118211 22 0 0 25 0 1 0 831612921 179601408 38903 33554432000 4194304 5523604 140737476939760 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 43848 38903 375 325 0 39662 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 184092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.06 4.04 3.29 6/453 2630
/proc/meminfo: memFree=18480764/32951124 swapFree=60787360/67111528
[pid=2480] ppid=2478 vsize=8700 CPUtime=0 cores=5,7
/proc/2480/stat : 2480 (rissAuto.sh) S 2478 2480 2343 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 831612921 8908800 251 33554432000 4194304 4922060 140735986965504 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2480/statm: 2175 251 211 178 0 68 0
[pid=2481] ppid=2480 vsize=175392 CPUtime=1200.06 cores=5,7
/proc/2481/stat : 2481 (riss) R 2480 2480 2343 0 -1 4202496 42680 0 0 0 119984 22 0 0 25 0 1 0 831612921 179601408 38904 33554432000 4194304 5523604 140737476939760 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2481/statm: 43848 38904 375 325 0 39662 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 184092

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 2480 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=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.04
CPU time (s): 1200.06
CPU user time (s): 1199.84
CPU system time (s): 0.22
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 184092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
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= 5
involuntary context switches= 1

runsolver used 5.15422 second user time and 13.368 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-04 17:09:11
IDJOB=3472657
IDBENCH=71271
IDSOLVER=1962
FILE ID=node135/3472657-1307200150
RUNJOBID= node135-1307199921-2364
PBS_JOBID= 13509014
Free space on /tmp= 73960 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g4.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472657-1307200150/watcher-3472657-1307200150 -o /tmp/evaluation-result-3472657-1307200150/solver-3472657-1307200150 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472657-1307200150.cnf 1003700956 1200 7680 2

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

MD5SUM BENCH= 04c9f68df814bad18919ca17a3e0867a
RANDOM SEED=1003700956

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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		: 2666.851
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:      20206496 kB
Buffers:        279000 kB
Cached:         788788 kB
SwapCached:       6168 kB
Active:       11786204 kB
Inactive:       690684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20206496 kB
SwapTotal:    67111528 kB
SwapFree:     60787360 kB
Dirty:            1972 kB
Writeback:           0 kB
AnonPages:    11408704 kB
Mapped:          27060 kB
Slab:           134864 kB
PageTables:      66916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 124755000 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73760 MiB
End job on node135 at 2011-06-04 17:29:13