Trace number 3473002

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) 1200.04 1200.05

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: 3991
0.00/0.02	c setup for 1200s
0.00/0.03	c parsetime: 10016us
0.00/0.03	c parsed 49070 clauses with 600 variables
2.27/2.39	c init all components done
2.27/2.39	c ====================
2.27/2.39	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-3473002-1307204777/watcher-3473002-1307204777 -o /tmp/evaluation-result-3473002-1307204777/solver-3473002-1307204777 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3473002-1307204777.cnf 1816250455 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: 3.91 4.05 3.99 2/530 3990
/proc/meminfo: memFree=20861720/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=11796 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (runsolver) R 3988 3990 3235 0 -1 4202560 43 0 0 0 0 0 0 0 25 0 1 0 812893190 12079104 50 33554432000 4194304 5432328 140734930599920 18446744073709551615 4881591 0 2147483391 4096 24578 0 0 0 17 3 0 0 0
/proc/3990/statm: 2949 50 31 303 0 2643 0

[startup+0.055233 s]
/proc/loadavg: 3.91 4.05 3.99 2/530 3990
/proc/meminfo: memFree=20861720/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100226 s]
/proc/loadavg: 3.91 4.05 3.99 2/530 3990
/proc/meminfo: memFree=20861720/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300199 s]
/proc/loadavg: 3.91 4.05 3.99 2/530 3990
/proc/meminfo: memFree=20861720/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700115 s]
/proc/loadavg: 3.91 4.05 3.99 2/530 3990
/proc/meminfo: memFree=20861720/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50098 s]
/proc/loadavg: 3.91 4.05 3.99 4/535 4020
/proc/meminfo: memFree=20800728/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=53276 CPUtime=1.47 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 10629 0 0 0 147 0 0 0 25 0 1 0 812893192 54554624 9290 33554432000 4194304 5523604 140737153109456 18446744073709551615 4374973 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 13319 9290 333 325 0 9133 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 61976

[startup+3.10067 s]
/proc/loadavg: 3.91 4.05 3.99 5/538 4048
/proc/meminfo: memFree=20761000/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=56256 CPUtime=3.08 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 12611 0 0 0 307 1 0 0 25 0 1 0 812893192 57606144 10065 33554432000 4194304 5523604 140737153109456 18446744073709551615 5333337 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 14064 10065 375 325 0 9878 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64956

[startup+6.30108 s]
/proc/loadavg: 3.83 4.03 3.98 5/538 4077
/proc/meminfo: memFree=21253692/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=58520 CPUtime=6.28 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 13175 0 0 0 627 1 0 0 25 0 1 0 812893192 59924480 10629 33554432000 4194304 5523604 140737153109456 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 14630 10629 375 325 0 10444 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 67220

[startup+12.7009 s]
/proc/loadavg: 3.85 4.03 3.98 5/534 4126
/proc/meminfo: memFree=21260756/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=62088 CPUtime=12.68 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 14051 0 0 0 1267 1 0 0 25 0 1 0 812893192 63578112 11505 33554432000 4194304 5523604 140737153109456 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 15522 11505 375 325 0 11336 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 70788

[startup+25.5006 s]
/proc/loadavg: 3.88 4.03 3.98 5/538 4133
/proc/meminfo: memFree=21180308/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=68696 CPUtime=25.48 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 15631 0 0 0 2547 1 0 0 25 0 1 0 812893192 70344704 13085 33554432000 4194304 5523604 140737153109456 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 17174 13085 375 325 0 12988 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 77396

[startup+51.1008 s]
/proc/loadavg: 3.92 4.02 3.98 5/538 4134
/proc/meminfo: memFree=21135692/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=77012 CPUtime=51.08 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 17653 0 0 0 5106 2 0 0 25 0 1 0 812893192 78860288 15107 33554432000 4194304 5523604 140737153109456 18446744073709551615 5333255 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 19253 15107 375 325 0 15067 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 85712

[startup+102.32 s]
/proc/loadavg: 3.96 4.02 3.98 5/538 4163
/proc/meminfo: memFree=21137452/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=90364 CPUtime=102.3 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 20980 0 0 0 10226 4 0 0 25 0 1 0 812893192 92532736 18434 33554432000 4194304 5523604 140737153109456 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 22591 18434 375 325 0 18405 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 99064

[startup+162.3 s]
/proc/loadavg: 3.98 4.01 3.98 5/538 4165
/proc/meminfo: memFree=21099332/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=103376 CPUtime=162.29 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 24192 0 0 0 16222 7 0 0 25 0 1 0 812893192 105857024 21389 33554432000 4194304 5523604 140737153109456 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 25844 21389 375 325 0 21658 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 112076

[startup+222.3 s]
/proc/loadavg: 4.22 4.07 4.01 5/538 4167
/proc/meminfo: memFree=21067176/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=114596 CPUtime=222.28 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 27045 0 0 0 22220 8 0 0 25 0 1 0 812893192 117346304 24242 33554432000 4194304 5523604 140737153109456 18446744073709551615 4252673 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 28649 24242 375 325 0 24463 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 123296

[startup+282.3 s]
/proc/loadavg: 4.08 4.05 4.00 6/538 4168
/proc/meminfo: memFree=21035160/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=120936 CPUtime=282.28 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 28595 0 0 0 28219 9 0 0 25 0 1 0 812893192 123838464 25792 33554432000 4194304 5523604 140737153109456 18446744073709551615 5333684 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 30234 25792 375 325 0 26048 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 129636

[startup+342.3 s]
/proc/loadavg: 4.03 4.04 4.00 5/538 4170
/proc/meminfo: memFree=21009572/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=123064 CPUtime=342.29 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 29215 0 0 0 34219 10 0 0 25 0 1 0 812893192 126017536 26412 33554432000 4194304 5523604 140737153109456 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 30766 26412 375 325 0 26580 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 131764

[startup+402.3 s]
/proc/loadavg: 4.15 4.07 4.01 5/538 4171
/proc/meminfo: memFree=20989596/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3

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

/proc/3991/statm: 35698 31368 375 325 0 31512 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 151492

[startup+582.301 s]
/proc/loadavg: 4.13 4.10 4.02 5/538 4176
/proc/meminfo: memFree=20934684/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=146100 CPUtime=582.29 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 35041 0 0 0 58216 13 0 0 25 0 1 0 812893192 149606400 31725 33554432000 4194304 5523604 140737153109456 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 36525 31725 375 325 0 32339 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 154800

[startup+642.301 s]
/proc/loadavg: 4.04 4.08 4.01 5/538 4178
/proc/meminfo: memFree=20898948/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=159484 CPUtime=642.3 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 38320 0 0 0 64215 15 0 0 25 0 1 0 812893192 163311616 35004 33554432000 4194304 5523604 140737153109456 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 39871 35004 375 325 0 35685 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 168184

[startup+702.301 s]
/proc/loadavg: 4.01 4.06 4.01 5/538 4179
/proc/meminfo: memFree=20879824/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=171956 CPUtime=702.3 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 41375 0 0 0 70212 18 0 0 25 0 1 0 812893192 176082944 38059 33554432000 4194304 5523604 140737153109456 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 42989 38059 375 325 0 38803 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 180656

[startup+762.321 s]
/proc/loadavg: 4.09 4.08 4.01 5/538 4181
/proc/meminfo: memFree=20871616/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=175940 CPUtime=762.32 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 42180 0 0 0 76214 18 0 0 25 0 1 0 812893192 180162560 38864 33554432000 4194304 5523604 140737153109456 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 43985 38864 375 325 0 39799 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 184640

[startup+822.301 s]
/proc/loadavg: 4.07 4.08 4.01 5/538 4183
/proc/meminfo: memFree=20860804/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=175940 CPUtime=822.31 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 42182 0 0 0 82213 18 0 0 25 0 1 0 812893192 180162560 38866 33554432000 4194304 5523604 140737153109456 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 43985 38866 375 325 0 39799 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 184640

[startup+882.301 s]
/proc/loadavg: 4.02 4.06 4.01 5/538 4184
/proc/meminfo: memFree=20836100/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=175940 CPUtime=882.31 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 42196 0 0 0 88213 18 0 0 25 0 1 0 812893192 180162560 38880 33554432000 4194304 5523604 140737153109456 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 43985 38880 375 325 0 39799 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 184640

[startup+942.301 s]
/proc/loadavg: 4.10 4.08 4.01 5/538 4186
/proc/meminfo: memFree=20811284/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=175940 CPUtime=942.31 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 42221 0 0 0 94213 18 0 0 25 0 1 0 812893192 180162560 38905 33554432000 4194304 5523604 140737153109456 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 43985 38905 375 325 0 39799 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 184640

[startup+1002.3 s]
/proc/loadavg: 4.07 4.08 4.01 5/538 4187
/proc/meminfo: memFree=20805056/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=176244 CPUtime=1002.31 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 42318 0 0 0 100213 18 0 0 25 0 1 0 812893192 180473856 39002 33554432000 4194304 5523604 140737153109456 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 44061 39002 375 325 0 39875 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 184944

[startup+1062.3 s]
/proc/loadavg: 4.21 4.12 4.03 5/538 4189
/proc/meminfo: memFree=20791524/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=185972 CPUtime=1062.31 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 44765 0 0 0 106211 20 0 0 25 0 1 0 812893192 190435328 41449 33554432000 4194304 5523604 140737153109456 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 46493 41449 375 325 0 42307 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 194672

[startup+1122.3 s]
/proc/loadavg: 4.11 4.11 4.03 5/538 4191
/proc/meminfo: memFree=20776732/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=195704 CPUtime=1122.31 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 47186 0 0 0 112209 22 0 0 25 0 1 0 812893192 200400896 43870 33554432000 4194304 5523604 140737153109456 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 48926 43870 375 325 0 44740 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 204404

[startup+1182.3 s]
/proc/loadavg: 4.04 4.09 4.02 5/538 4192
/proc/meminfo: memFree=20763192/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=204948 CPUtime=1182.31 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 49451 0 0 0 118208 23 0 0 25 0 1 0 812893192 209866752 46135 33554432000 4194304 5523604 140737153109456 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 51237 46135 375 325 0 47051 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 213648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.03 4.08 4.02 6/538 4193
/proc/meminfo: memFree=20758212/32951124 swapFree=58800704/67111528
[pid=3990] ppid=3988 vsize=8700 CPUtime=0 cores=1,3
/proc/3990/stat : 3990 (rissAuto.sh) S 3988 3990 3235 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 812893190 8908800 252 33554432000 4194304 4922060 140735001777872 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3990/statm: 2175 252 211 178 0 68 0
[pid=3991] ppid=3990 vsize=207680 CPUtime=1200.04 cores=1,3
/proc/3991/stat : 3991 (riss) R 3990 3990 3235 0 -1 4202496 50115 0 0 0 119981 23 0 0 25 0 1 0 812893192 212664320 46799 33554432000 4194304 5523604 140737153109456 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3991/statm: 51920 46799 375 325 0 47734 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 216380

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 3990 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 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.81
CPU system time (s): 0.23
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 216380

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= 333
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 5.86711 second user time and 15.9196 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-04 18:26:17
IDJOB=3473002
IDBENCH=83988
IDSOLVER=1962
FILE ID=node142/3473002-1307204777
RUNJOBID= node142-1307203575-3825
PBS_JOBID= 13509007
Free space on /tmp= 73908 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_60_20_50_3-dir.shuffled-as.sat03-114.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3473002-1307204777/watcher-3473002-1307204777 -o /tmp/evaluation-result-3473002-1307204777/solver-3473002-1307204777 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3473002-1307204777.cnf 1816250455 1200 7680 2

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

MD5SUM BENCH= 9ffa0325c9e00b41c025f41d20ec5a0c
RANDOM SEED=1816250455

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      20862000 kB
Buffers:        291220 kB
Cached:         595256 kB
SwapCached:      11452 kB
Active:        9908940 kB
Inactive:      1915640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20862000 kB
SwapTotal:    67111528 kB
SwapFree:     58800704 kB
Dirty:            1984 kB
Writeback:           0 kB
AnonPages:    10935620 kB
Mapped:          32092 kB
Slab:           117248 kB
PageTables:      76692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145998916 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= 73932 MiB
End job on node142 at 2011-06-04 18:46:19