Trace number 3472668

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) 1200.05 1200.05

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1150c84314g7.cnf
MD5SUMf39e50b5cd7b50d1971722973512a1b8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.09707
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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: 11878
0.00/0.02	c setup for 1200s
0.00/0.03	c parsetime: 14579us
0.00/0.03	c parsed 84314 clauses with 1150 variables
2.38/2.42	c init all components done
2.38/2.42	c ====================
2.38/2.42	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-3472668-1307200568/watcher-3472668-1307200568 -o /tmp/evaluation-result-3472668-1307200568/solver-3472668-1307200568 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472668-1307200568.cnf 1105264502 1200 7680 2 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.02 3.62 2.15 4/541 11877
/proc/meminfo: memFree=22369892/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0

[startup+0.025801 s]
/proc/loadavg: 4.02 3.62 2.15 4/541 11877
/proc/meminfo: memFree=22369892/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10083 s]
/proc/loadavg: 4.02 3.62 2.15 4/541 11877
/proc/meminfo: memFree=22369892/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300793 s]
/proc/loadavg: 4.02 3.62 2.15 4/541 11877
/proc/meminfo: memFree=22369892/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700711 s]
/proc/loadavg: 4.02 3.62 2.15 4/541 11877
/proc/meminfo: memFree=22369892/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50056 s]
/proc/loadavg: 4.02 3.62 2.15 5/543 11879
/proc/meminfo: memFree=22334172/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=52956 CPUtime=1.49 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 11400 0 0 0 148 1 0 0 19 0 1 0 812472665 54226944 9255 33554432000 4194304 5523604 140734952658016 18446744073709551615 4339879 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 13239 9255 330 325 0 9053 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61656

[startup+3.10028 s]
/proc/loadavg: 4.02 3.62 2.15 5/543 11879
/proc/meminfo: memFree=22329008/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=58916 CPUtime=3.08 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 14636 0 0 0 307 1 0 0 25 0 1 0 812472665 60329984 10673 33554432000 4194304 5523604 140734952658016 18446744073709551615 4252344 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 14729 10673 375 325 0 10543 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 67616

[startup+6.30071 s]
/proc/loadavg: 4.01 3.63 2.16 5/543 11879
/proc/meminfo: memFree=22324668/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=60428 CPUtime=6.29 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 15008 0 0 0 627 2 0 0 25 0 1 0 812472665 61878272 11045 33554432000 4194304 5523604 140734952658016 18446744073709551615 5331560 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 15107 11045 375 325 0 10921 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69128

[startup+12.7006 s]
/proc/loadavg: 4.01 3.64 2.17 5/543 11879
/proc/meminfo: memFree=22320668/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=62860 CPUtime=12.69 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 15621 0 0 0 1267 2 0 0 25 0 1 0 812472665 64368640 11658 33554432000 4194304 5523604 140734952658016 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 15715 11658 375 325 0 11529 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71560

[startup+25.5003 s]
/proc/loadavg: 4.01 3.65 2.20 5/543 11879
/proc/meminfo: memFree=22313108/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=66104 CPUtime=25.49 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 16420 0 0 0 2546 3 0 0 25 0 1 0 812472665 67690496 12457 33554432000 4194304 5523604 140734952658016 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 16526 12457 375 325 0 12340 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74804

[startup+51.1007 s]
/proc/loadavg: 4.00 3.68 2.25 5/543 11880
/proc/meminfo: memFree=22296548/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=72292 CPUtime=51.09 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 17904 0 0 0 5106 3 0 0 25 0 1 0 812472665 74027008 13941 33554432000 4194304 5523604 140734952658016 18446744073709551615 5318605 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 18073 13941 375 325 0 13887 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 80992

[startup+102.32 s]
/proc/loadavg: 4.00 3.73 2.34 5/543 11881
/proc/meminfo: memFree=22264156/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=82952 CPUtime=102.31 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 20487 0 0 0 10227 4 0 0 25 0 1 0 812472665 84942848 16524 33554432000 4194304 5523604 140734952658016 18446744073709551615 5333616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 20738 16524 375 325 0 16552 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 91652

[startup+162.301 s]
/proc/loadavg: 4.00 3.77 2.44 5/543 11883
/proc/meminfo: memFree=22236320/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=95400 CPUtime=162.29 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 23711 0 0 0 16223 6 0 0 25 0 1 0 812472665 97689600 19748 33554432000 4194304 5523604 140734952658016 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 23850 19748 375 325 0 19664 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 104100

[startup+222.301 s]
/proc/loadavg: 4.00 3.81 2.53 5/543 11885
/proc/meminfo: memFree=22223364/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=101924 CPUtime=222.3 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 25247 0 0 0 22223 7 0 0 25 0 1 0 812472665 104370176 21027 33554432000 4194304 5523604 140734952658016 18446744073709551615 4252717 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 25481 21027 375 325 0 21295 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 110624

[startup+282.301 s]
/proc/loadavg: 4.22 3.90 2.64 5/543 11886
/proc/meminfo: memFree=22195164/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=115656 CPUtime=282.3 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 28722 0 0 0 28221 9 0 0 25 0 1 0 812472665 118431744 24502 33554432000 4194304 5523604 140734952658016 18446744073709551615 4252373 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 28914 24502 375 325 0 24728 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 124356

[startup+342.3 s]
/proc/loadavg: 4.31 3.99 2.75 5/543 11888
/proc/meminfo: memFree=22194380/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=115656 CPUtime=342.3 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 28804 0 0 0 34221 9 0 0 25 0 1 0 812472665 118431744 24584 33554432000 4194304 5523604 140734952658016 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 28914 24584 375 325 0 24728 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 124356

[startup+402.301 s]
/proc/loadavg: 4.22 4.03 2.84 5/543 11889
/proc/meminfo: memFree=22175856/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3

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

/proc/11878/statm: 33310 29069 375 325 0 29124 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 141940

[startup+582.3 s]
/proc/loadavg: 3.88 3.97 3.03 5/543 11984
/proc/meminfo: memFree=22476480/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=150772 CPUtime=582.31 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 37702 0 0 0 58216 15 0 0 25 0 1 0 812472665 154390528 32969 33554432000 4194304 5523604 140734952658016 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 37693 32969 375 325 0 33507 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 159472

[startup+642.3 s]
/proc/loadavg: 4.06 4.01 3.10 5/543 11986
/proc/meminfo: memFree=22407860/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=161972 CPUtime=642.32 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 40324 0 0 0 64216 16 0 0 25 0 1 0 812472665 165859328 35591 33554432000 4194304 5523604 140734952658016 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 40493 35591 375 325 0 36307 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 170672

[startup+702.301 s]
/proc/loadavg: 4.07 4.02 3.15 5/543 11987
/proc/meminfo: memFree=22365648/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=161972 CPUtime=702.31 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 40325 0 0 0 70215 16 0 0 25 0 1 0 812472665 165859328 35592 33554432000 4194304 5523604 140734952658016 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 40493 35592 375 325 0 36307 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 170672

[startup+762.321 s]
/proc/loadavg: 4.14 4.04 3.21 5/543 11989
/proc/meminfo: memFree=22330768/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=161972 CPUtime=762.33 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 40333 0 0 0 76217 16 0 0 25 0 1 0 812472665 165859328 35600 33554432000 4194304 5523604 140734952658016 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 40493 35600 375 325 0 36307 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 170672

[startup+822.301 s]
/proc/loadavg: 4.10 4.05 3.27 5/543 11991
/proc/meminfo: memFree=22311616/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=162412 CPUtime=822.31 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 40485 0 0 0 82215 16 0 0 25 0 1 0 812472665 166309888 35752 33554432000 4194304 5523604 140734952658016 18446744073709551615 5332179 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 40603 35752 375 325 0 36417 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 171112

[startup+882.3 s]
/proc/loadavg: 4.11 4.06 3.32 5/543 11992
/proc/meminfo: memFree=22242008/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=173972 CPUtime=882.31 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 43429 0 0 0 88213 18 0 0 25 0 1 0 812472665 178147328 38696 33554432000 4194304 5523604 140734952658016 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 43493 38696 375 325 0 39307 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 182672

[startup+942.301 s]
/proc/loadavg: 4.20 4.09 3.38 5/543 11994
/proc/meminfo: memFree=22229808/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=186956 CPUtime=942.32 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 46694 0 0 0 94211 21 0 0 25 0 1 0 812472665 191442944 41961 33554432000 4194304 5523604 140734952658016 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 46739 41961 375 325 0 42553 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 195656

[startup+1002.3 s]
/proc/loadavg: 4.13 4.09 3.42 6/543 12023
/proc/meminfo: memFree=21936344/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=202744 CPUtime=1002.31 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 50684 0 0 0 100209 22 0 0 25 0 1 0 812472665 207609856 45951 33554432000 4194304 5523604 140734952658016 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 50686 45951 376 325 0 46500 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 211444

[startup+1062.3 s]
/proc/loadavg: 4.05 4.07 3.45 6/543 12025
/proc/meminfo: memFree=21858416/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=202744 CPUtime=1062.32 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 50685 0 0 0 106210 22 0 0 25 0 1 0 812472665 207609856 45952 33554432000 4194304 5523604 140734952658016 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 50686 45952 376 325 0 46500 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 211444

[startup+1122.3 s]
/proc/loadavg: 4.02 4.06 3.48 5/543 12055
/proc/meminfo: memFree=21899624/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=202744 CPUtime=1122.32 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 50686 0 0 0 112210 22 0 0 25 0 1 0 812472665 207609856 45953 33554432000 4194304 5523604 140734952658016 18446744073709551615 5333272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 50686 45953 376 325 0 46500 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 211444

[startup+1182.3 s]
/proc/loadavg: 4.20 4.10 3.53 5/543 12140
/proc/meminfo: memFree=22125192/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=202744 CPUtime=1182.32 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 50692 0 0 0 118210 22 0 0 25 0 1 0 812472665 207609856 45959 33554432000 4194304 5523604 140734952658016 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 50686 45959 376 325 0 46500 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 211444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.14 4.10 3.54 6/543 12141
/proc/meminfo: memFree=22101992/32951124 swapFree=64303760/67111528
[pid=11877] ppid=11875 vsize=8700 CPUtime=0 cores=1,3
/proc/11877/stat : 11877 (rissAuto.sh) S 11875 11877 11740 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812472665 8908800 252 33554432000 4194304 4922060 140735268611552 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11877/statm: 2175 252 211 178 0 68 0
[pid=11878] ppid=11877 vsize=202744 CPUtime=1200.05 cores=1,3
/proc/11878/stat : 11878 (riss) R 11877 11877 11740 0 -1 4202496 50695 0 0 0 119983 22 0 0 25 0 1 0 812472665 207609856 45962 33554432000 4194304 5523604 140734952658016 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11878/statm: 50686 45962 376 325 0 46500 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 211444

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 11877 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.05
CPU time (s): 1200.05
CPU user time (s): 1199.83
CPU system time (s): 0.22
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 211444

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

runsolver used 6.15006 second user time and 15.7036 second system time

The end

Launcher Data 

Begin job on node145 at 2011-06-04 17:16:08
IDJOB=3472668
IDBENCH=71337
IDSOLVER=1962
FILE ID=node145/3472668-1307200568
RUNJOBID= node145-1307199911-11760
PBS_JOBID= 13509004
Free space on /tmp= 73976 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1150c84314g7.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472668-1307200568/watcher-3472668-1307200568 -o /tmp/evaluation-result-3472668-1307200568/solver-3472668-1307200568 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472668-1307200568.cnf 1105264502 1200 7680 2

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

MD5SUM BENCH= f39e50b5cd7b50d1971722973512a1b8
RANDOM SEED=1105264502

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22370172 kB
Buffers:        276204 kB
Cached:         632796 kB
SwapCached:        944 kB
Active:        9817248 kB
Inactive:       491620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22370172 kB
SwapTotal:    67111528 kB
SwapFree:     64303760 kB
Dirty:            2352 kB
Writeback:           0 kB
AnonPages:     9398864 kB
Mapped:          35492 kB
Slab:           135324 kB
PageTables:      67388 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153697828 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= 73972 MiB
End job on node145 at 2011-06-04 17:36:10