Trace number 3263611

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 1.0? (TO) 1300.03 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: 6928
0.00/0.03	c parsetime: 10597us
0.00/0.03	c parsed 49070 clauses with 600 variables
2.58/2.66	c init all components done
2.58/2.66	c ====================
2.58/2.66	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-3263611-1307642473/watcher-3263611-1307642473 -o /tmp/evaluation-result-3263611-1307642473/solver-3263611-1307642473 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3263611-1307642473.cnf 2075288814 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: 4.00 4.02 3.89 5/189 6927
/proc/meminfo: memFree=32380448/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0

[startup+0.0239221 s]
/proc/loadavg: 4.00 4.02 3.89 5/189 6927
/proc/meminfo: memFree=32380448/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100935 s]
/proc/loadavg: 4.00 4.02 3.89 5/189 6927
/proc/meminfo: memFree=32380448/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300897 s]
/proc/loadavg: 4.00 4.02 3.89 5/189 6927
/proc/meminfo: memFree=32380448/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700835 s]
/proc/loadavg: 4.00 4.02 3.89 5/189 6927
/proc/meminfo: memFree=32380448/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50069 s]
/proc/loadavg: 4.00 4.02 3.89 5/191 6929
/proc/meminfo: memFree=32346356/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=53284 CPUtime=1.48 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 10625 0 0 0 148 0 0 0 25 0 1 0 856663234 54562816 9289 33554432000 4194304 5523604 140735508031776 18446744073709551615 4374969 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 13321 9289 332 325 0 9135 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 61984

[startup+3.10039 s]
/proc/loadavg: 4.00 4.02 3.89 5/191 6929
/proc/meminfo: memFree=32343008/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=56112 CPUtime=3.08 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 12561 0 0 0 308 0 0 0 25 0 1 0 856663234 57458688 10016 33554432000 4194304 5523604 140735508031776 18446744073709551615 5333115 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 14028 10016 373 325 0 9842 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64812

[startup+6.30079 s]
/proc/loadavg: 4.00 4.02 3.89 5/191 6929
/proc/meminfo: memFree=32336120/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=57924 CPUtime=6.28 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 13009 0 0 0 628 0 0 0 25 0 1 0 856663234 59314176 10464 33554432000 4194304 5523604 140735508031776 18446744073709551615 5332188 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 14481 10464 373 325 0 10295 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 66624

[startup+12.7006 s]
/proc/loadavg: 4.00 4.02 3.89 5/191 6929
/proc/meminfo: memFree=32320588/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=61240 CPUtime=12.69 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 13800 0 0 0 1268 1 0 0 25 0 1 0 856663234 62709760 11255 33554432000 4194304 5523604 140735508031776 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 15310 11255 373 325 0 11124 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69940

[startup+25.5002 s]
/proc/loadavg: 4.00 4.02 3.89 5/191 6930
/proc/meminfo: memFree=32304940/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=66316 CPUtime=25.48 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 15040 0 0 0 2547 1 0 0 25 0 1 0 856663234 67907584 12495 33554432000 4194304 5523604 140735508031776 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 16579 12495 373 325 0 12393 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 75016

[startup+51.1005 s]
/proc/loadavg: 4.00 4.02 3.89 5/191 6930
/proc/meminfo: memFree=32278128/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=73184 CPUtime=51.09 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 16796 0 0 0 5107 2 0 0 25 0 1 0 856663234 74940416 14251 33554432000 4194304 5523604 140735508031776 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 18296 14251 373 325 0 14110 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81884

[startup+102.307 s]
/proc/loadavg: 4.00 4.01 3.90 5/191 6932
/proc/meminfo: memFree=32241272/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=88416 CPUtime=102.29 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 20499 0 0 0 10226 3 0 0 25 0 1 0 856663234 90537984 17954 33554432000 4194304 5523604 140735508031776 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 22104 17954 373 325 0 17918 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 97116

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.90 5/191 6933
/proc/meminfo: memFree=32211216/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=101364 CPUtime=162.29 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 23692 0 0 0 16224 5 0 0 25 0 1 0 856663234 103796736 20890 33554432000 4194304 5523604 140735508031776 18446744073709551615 5332907 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 25341 20890 373 325 0 21155 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 110064

[startup+222.301 s]
/proc/loadavg: 4.06 4.02 3.91 5/191 6935
/proc/meminfo: memFree=32171360/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=109516 CPUtime=222.29 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 25759 0 0 0 22223 6 0 0 25 0 1 0 856663234 112144384 22957 33554432000 4194304 5523604 140735508031776 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 27379 22957 373 325 0 23193 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 118216

[startup+282.301 s]
/proc/loadavg: 4.02 4.01 3.91 5/191 6936
/proc/meminfo: memFree=32157036/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=116376 CPUtime=282.3 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 27442 0 0 0 28223 7 0 0 25 0 1 0 856663234 119169024 24640 33554432000 4194304 5523604 140735508031776 18446744073709551615 5332930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 29094 24640 373 325 0 24908 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 125076

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/191 6938
/proc/meminfo: memFree=32128084/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=119844 CPUtime=342.29 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 28413 0 0 0 34222 7 0 0 25 0 1 0 856663234 122720256 25611 33554432000 4194304 5523604 140735508031776 18446744073709551615 5333112 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 29961 25611 373 325 0 25775 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 128544

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/191 6940
/proc/meminfo: memFree=32097276/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2

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

/proc/6928/statm: 35490 30684 373 325 0 31304 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 150660

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/191 6946
/proc/meminfo: memFree=32030848/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=154176 CPUtime=642.31 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 36985 0 0 0 64218 13 0 0 25 0 1 0 856663234 157876224 33670 33554432000 4194304 5523604 140735508031776 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 38544 33670 373 325 0 34358 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 162876

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/191 6948
/proc/meminfo: memFree=32005624/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=165924 CPUtime=702.31 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 39901 0 0 0 70217 14 0 0 25 0 1 0 856663234 169906176 36586 33554432000 4194304 5523604 140735508031776 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 41481 36586 373 325 0 37295 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 174624

[startup+762.306 s]
/proc/loadavg: 3.64 3.90 3.89 4/184 6973
/proc/meminfo: memFree=32099652/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=169056 CPUtime=762.31 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 40501 0 0 0 76217 14 0 0 25 0 1 0 856663234 173113344 37186 33554432000 4194304 5523604 140735508031776 18446744073709551615 4227885 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 42264 37186 373 325 0 38078 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 177756

[startup+822.3 s]
/proc/loadavg: 3.23 3.74 3.83 4/184 6975
/proc/meminfo: memFree=32094628/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=169056 CPUtime=822.31 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 40504 0 0 0 82217 14 0 0 25 0 1 0 856663234 173113344 37189 33554432000 4194304 5523604 140735508031776 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 42264 37189 373 325 0 38078 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 177756

[startup+882.3 s]
/proc/loadavg: 3.15 3.62 3.78 4/184 6976
/proc/meminfo: memFree=32079564/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=169056 CPUtime=882.31 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 40510 0 0 0 88217 14 0 0 25 0 1 0 856663234 173113344 37195 33554432000 4194304 5523604 140735508031776 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 42264 37195 373 325 0 38078 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 177756

[startup+942.301 s]
/proc/loadavg: 3.05 3.50 3.73 4/184 6978
/proc/meminfo: memFree=32064140/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=169056 CPUtime=942.31 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 40530 0 0 0 94217 14 0 0 25 0 1 0 856663234 173113344 37215 33554432000 4194304 5523604 140735508031776 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 42264 37215 373 325 0 38078 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 177756

[startup+1002.3 s]
/proc/loadavg: 3.02 3.41 3.68 4/184 6980
/proc/meminfo: memFree=32045736/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=169760 CPUtime=1002.31 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 40719 0 0 0 100217 14 0 0 25 0 1 0 856663234 173834240 37404 33554432000 4194304 5523604 140735508031776 18446744073709551615 5332900 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 42440 37404 373 325 0 38254 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 178460

[startup+1062.3 s]
/proc/loadavg: 3.00 3.33 3.63 4/184 6981
/proc/meminfo: memFree=32030316/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=178896 CPUtime=1062.32 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 42960 0 0 0 106216 16 0 0 25 0 1 0 856663234 183189504 39645 33554432000 4194304 5523604 140735508031776 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 44724 39645 373 325 0 40538 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 187596

[startup+1122.3 s]
/proc/loadavg: 3.00 3.27 3.59 4/184 6983
/proc/meminfo: memFree=32014772/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=187464 CPUtime=1122.32 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 45086 0 0 0 112215 17 0 0 25 0 1 0 856663234 191963136 41771 33554432000 4194304 5523604 140735508031776 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 46866 41771 373 325 0 42680 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 196164

[startup+1182.3 s]
/proc/loadavg: 3.00 3.22 3.55 4/184 6984
/proc/meminfo: memFree=32005656/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=196492 CPUtime=1182.32 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 47318 0 0 0 118213 19 0 0 25 0 1 0 856663234 201207808 44003 33554432000 4194304 5523604 140735508031776 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 49123 44003 373 325 0 44937 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 205192

[startup+1242.3 s]
/proc/loadavg: 2.92 3.16 3.51 3/177 7011
/proc/meminfo: memFree=32131160/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=206256 CPUtime=1242.33 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 49759 0 0 0 124213 20 0 0 25 0 1 0 856663234 211206144 46444 33554432000 4194304 5523604 140735508031776 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 51564 46444 373 325 0 47378 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 214956



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.73 2.78 3.35 2/170 7038
/proc/meminfo: memFree=32360640/32951124 swapFree=67062492/67111528
[pid=6927] ppid=6925 vsize=8700 CPUtime=0 cores=0,2
/proc/6927/stat : 6927 (riss.sh) S 6925 6927 5237 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 856663234 8908800 252 33554432000 4194304 4922060 140737049733216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6927/statm: 2175 252 211 178 0 68 0
[pid=6928] ppid=6927 vsize=206256 CPUtime=1300.03 cores=0,2
/proc/6928/stat : 6928 (riss) R 6927 6927 5237 0 -1 4202496 49759 0 0 0 129983 20 0 0 25 0 1 0 856663234 211206144 46444 33554432000 4194304 5523604 140735508031776 18446744073709551615 4220120 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6928/statm: 51564 46444 373 325 0 47378 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 214956

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 6927 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 1300.03
#
# 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): 1300.03
CPU user time (s): 1299.83
CPU system time (s): 0.2
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 214956

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= 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= 8
involuntary context switches= 2

runsolver used 2.29865 second user time and 4.75128 second system time

The end

Launcher Data 

Begin job on node147 at 2011-06-09 20:01:13
IDJOB=3263611
IDBENCH=83988
IDSOLVER=1598
FILE ID=node147/3263611-1307642473
RUNJOBID= node147-1307641108-6583
PBS_JOBID= 13549345
Free space on /tmp= 74060 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_60_20_50_3-dir.shuffled-as.sat03-114.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263611-1307642473/watcher-3263611-1307642473 -o /tmp/evaluation-result-3263611-1307642473/solver-3263611-1307642473 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3263611-1307642473.cnf 2075288814 2400 7680 2

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

MD5SUM BENCH= 9ffa0325c9e00b41c025f41d20ec5a0c
RANDOM SEED=2075288814

node147.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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.75
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32380992 kB
Buffers:         50360 kB
Cached:         212448 kB
SwapCached:      10240 kB
Active:         271008 kB
Inactive:       164020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32380992 kB
SwapTotal:    67111528 kB
SwapFree:     67062492 kB
Dirty:            2124 kB
Writeback:           0 kB
AnonPages:      169700 kB
Mapped:          11292 kB
Slab:            70604 kB
PageTables:       4968 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   377248 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= 74068 MiB
End job on node147 at 2011-06-09 20:22:55