Trace number 3281656

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

Namemizh-sha0-36-4.cnf
MD5SUMf43e1bf70d9ce8021bafd328efc83ae7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark48.6226
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210235
Sum of the clauses size628383
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286992
Number of clauses of size 338042
Number of clauses of size 485024
Number of clauses of size 50
Number of clauses of size over 50

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: 6789
0.00/0.08	c parsetime: 65101us
0.00/0.08	c parsed 210235 clauses with 50073 variables
1.29/1.37	c init all components done
1.29/1.37	c ====================
1.29/1.37	c trail size: 4382

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3281656-1304133965/watcher-3281656-1304133965 -o /tmp/evaluation-result-3281656-1304133965/solver-3281656-1304133965 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3281656-1304133965.cnf 1588479424 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: 4.03 4.06 4.88 4/189 6788
/proc/meminfo: memFree=28782636/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0

[startup+0.0339149 s]
/proc/loadavg: 4.03 4.06 4.88 4/189 6788
/proc/meminfo: memFree=28782636/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.1009 s]
/proc/loadavg: 4.03 4.06 4.88 4/189 6788
/proc/meminfo: memFree=28782636/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300871 s]
/proc/loadavg: 4.03 4.06 4.88 4/189 6788
/proc/meminfo: memFree=28782636/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700786 s]
/proc/loadavg: 4.03 4.06 4.88 4/189 6788
/proc/meminfo: memFree=28782636/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50065 s]
/proc/loadavg: 4.03 4.06 4.88 5/194 6818
/proc/meminfo: memFree=28656020/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=85376 CPUtime=1.48 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 21187 0 0 0 146 2 0 0 25 0 1 0 603627152 87425024 16633 33554432000 4194304 5523604 140733887506736 18446744073709551615 5333112 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 21344 16633 371 325 0 17158 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 94076

[startup+3.10035 s]
/proc/loadavg: 4.03 4.06 4.88 5/194 6818
/proc/meminfo: memFree=28656800/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=86708 CPUtime=3.08 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 21517 0 0 0 306 2 0 0 25 0 1 0 603627152 88788992 16963 33554432000 4194304 5523604 140733887506736 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 21677 16963 371 325 0 17491 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 95408

[startup+6.30076 s]
/proc/loadavg: 4.03 4.06 4.88 5/194 6818
/proc/meminfo: memFree=28636868/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=88364 CPUtime=6.28 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 21892 0 0 0 626 2 0 0 25 0 1 0 603627152 90484736 17338 33554432000 4194304 5523604 140733887506736 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 22091 17338 371 325 0 17905 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 97064

[startup+12.7006 s]
/proc/loadavg: 4.03 4.06 4.87 5/194 6818
/proc/meminfo: memFree=28633088/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=89996 CPUtime=12.68 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 22291 0 0 0 1266 2 0 0 25 0 1 0 603627152 92155904 17737 33554432000 4194304 5523604 140733887506736 18446744073709551615 5334016 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 22499 17737 371 325 0 18313 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 98696

[startup+25.5012 s]
/proc/loadavg: 4.02 4.06 4.86 5/194 6818
/proc/meminfo: memFree=28625764/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=94152 CPUtime=25.48 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 23298 0 0 0 2546 2 0 0 25 0 1 0 603627152 96411648 18744 33554432000 4194304 5523604 140733887506736 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 23538 18744 371 325 0 19352 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 102852

[startup+51.1005 s]
/proc/loadavg: 3.93 4.03 4.83 5/194 6904
/proc/meminfo: memFree=28646992/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=103716 CPUtime=51.09 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 25731 0 0 0 5105 4 0 0 25 0 1 0 603627152 106205184 21177 33554432000 4194304 5523604 140733887506736 18446744073709551615 5318752 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 25929 21177 371 325 0 21743 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 112416

[startup+102.307 s]
/proc/loadavg: 3.97 4.03 4.78 5/194 6905
/proc/meminfo: memFree=28492356/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=111844 CPUtime=102.3 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 27638 0 0 0 10225 5 0 0 25 0 1 0 603627152 114528256 23084 33554432000 4194304 5523604 140733887506736 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 27961 23084 371 325 0 23775 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 120544

[startup+162.301 s]
/proc/loadavg: 3.99 4.02 4.73 5/194 6907
/proc/meminfo: memFree=28465896/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=123352 CPUtime=162.29 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 30568 0 0 0 16224 5 0 0 25 0 1 0 603627152 126312448 26014 33554432000 4194304 5523604 140733887506736 18446744073709551615 4213576 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 30838 26014 371 325 0 26652 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 132052

[startup+222.301 s]
/proc/loadavg: 3.99 4.01 4.68 5/194 6909
/proc/meminfo: memFree=28442772/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=140264 CPUtime=222.3 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 34543 0 0 0 22223 7 0 0 25 0 1 0 603627152 143630336 29989 33554432000 4194304 5523604 140733887506736 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 35066 29989 371 325 0 30880 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 148964

[startup+282.301 s]
/proc/loadavg: 3.99 4.01 4.63 5/194 6938
/proc/meminfo: memFree=28567500/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=146732 CPUtime=282.29 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 36218 0 0 0 28222 7 0 0 25 0 1 0 603627152 150253568 31664 33554432000 4194304 5523604 140733887506736 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 36683 31664 371 325 0 32497 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 155432

[startup+342.301 s]
/proc/loadavg: 4.03 4.02 4.60 5/194 6940
/proc/meminfo: memFree=28535468/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=163044 CPUtime=342.29 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 40319 0 0 0 34220 9 0 0 25 0 1 0 603627152 166957056 35765 33554432000 4194304 5523604 140733887506736 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 40761 35765 371 325 0 36575 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 171744

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 4.56 5/194 6941
/proc/meminfo: memFree=28522904/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2

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

/proc/6789/statm: 48851 44051 371 325 0 44665 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 204104

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.42 5/194 6948
/proc/meminfo: memFree=28437360/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=195404 CPUtime=642.31 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 48605 0 0 0 64217 14 0 0 25 0 1 0 603627152 200093696 44051 33554432000 4194304 5523604 140733887506736 18446744073709551615 5332500 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 48851 44051 371 325 0 44665 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 204104

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.40 5/194 6949
/proc/meminfo: memFree=28424044/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=198524 CPUtime=702.31 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 48916 0 0 0 70217 14 0 0 25 0 1 0 603627152 203288576 44362 33554432000 4194304 5523604 140733887506736 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 49631 44362 371 325 0 45445 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 207224

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.37 5/194 6952
/proc/meminfo: memFree=28398952/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=218092 CPUtime=762.31 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 53840 0 0 0 76214 17 0 0 25 0 1 0 603627152 223326208 49286 33554432000 4194304 5523604 140733887506736 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 54523 49286 371 325 0 50337 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 226792

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.34 5/194 6956
/proc/meminfo: memFree=28359300/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=237312 CPUtime=822.31 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 58673 0 0 0 82211 20 0 0 25 0 1 0 603627152 243007488 54119 33554432000 4194304 5523604 140733887506736 18446744073709551615 4227872 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 59328 54119 371 325 0 55142 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 246012

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.32 5/194 6957
/proc/meminfo: memFree=28329972/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=243920 CPUtime=882.31 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 60161 0 0 0 88211 20 0 0 25 0 1 0 603627152 249774080 55607 33554432000 4194304 5523604 140733887506736 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 60980 55607 371 325 0 56794 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 252620

[startup+942.301 s]
/proc/loadavg: 4.07 4.02 4.30 5/194 6959
/proc/meminfo: memFree=28319516/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=243920 CPUtime=942.31 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 60162 0 0 0 94211 20 0 0 25 0 1 0 603627152 249774080 55608 33554432000 4194304 5523604 140733887506736 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 60980 55608 371 325 0 56794 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 252620

[startup+1002.3 s]
/proc/loadavg: 4.07 4.03 4.28 5/194 6960
/proc/meminfo: memFree=28318980/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=243920 CPUtime=1002.31 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 60162 0 0 0 100211 20 0 0 25 0 1 0 603627152 249774080 55608 33554432000 4194304 5523604 140733887506736 18446744073709551615 4252329 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 60980 55608 371 325 0 56794 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 252620

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 4.26 5/194 6962
/proc/meminfo: memFree=28313096/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=243920 CPUtime=1062.31 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 60165 0 0 0 106211 20 0 0 25 0 1 0 603627152 249774080 55611 33554432000 4194304 5523604 140733887506736 18446744073709551615 5333428 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 60980 55611 371 325 0 56794 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 252620

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 4.24 5/194 6964
/proc/meminfo: memFree=28294080/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=243920 CPUtime=1122.32 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 60168 0 0 0 112211 21 0 0 25 0 1 0 603627152 249774080 55614 33554432000 4194304 5523604 140733887506736 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 60980 55614 371 325 0 56794 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 252620

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.23 5/194 6965
/proc/meminfo: memFree=28282736/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=246572 CPUtime=1182.32 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 60914 0 0 0 118211 21 0 0 25 0 1 0 603627152 252489728 56360 33554432000 4194304 5523604 140733887506736 18446744073709551615 5333183 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 61643 56360 371 325 0 57457 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 255272

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.21 5/194 6967
/proc/meminfo: memFree=28252280/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=271204 CPUtime=1242.32 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 67057 0 0 0 124209 23 0 0 25 0 1 0 603627152 277712896 62503 33554432000 4194304 5523604 140733887506736 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 67801 62503 372 325 0 63615 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 279904



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.19 5/194 6968
/proc/meminfo: memFree=28226440/32950928 swapFree=67111352/67111528
[pid=6788] ppid=6786 vsize=8700 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (riss.sh) S 6786 6788 6604 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 603627151 8908800 252 33554432000 4194304 4922060 140734910028192 18446744073709551615 251367365765 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/6788/statm: 2175 252 211 178 0 68 0
[pid=6789] ppid=6788 vsize=286496 CPUtime=1300.03 cores=0,2
/proc/6789/stat : 6789 (riss) R 6788 6788 6604 0 -1 4202496 70905 0 0 0 129979 24 0 0 25 0 1 0 603627152 293371904 66351 33554432000 4194304 5523604 140733887506736 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6789/statm: 71624 66351 372 325 0 67438 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 295196

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 6788 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 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): 1299.79
CPU system time (s): 0.24
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 295196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 2.32265 second user time and 4.78227 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-30 05:26:05
IDJOB=3281656
IDBENCH=69598
IDSOLVER=1598
FILE ID=node113/3281656-1304133965
RUNJOBID= node113-1304132662-6622
PBS_JOBID= 13170806
Free space on /tmp= 72356 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT_RACE08/cnf/mizh-sha0-36-4.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281656-1304133965/watcher-3281656-1304133965 -o /tmp/evaluation-result-3281656-1304133965/solver-3281656-1304133965 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3281656-1304133965.cnf 1588479424 2400 7680 2

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

MD5SUM BENCH= f43e1bf70d9ce8021bafd328efc83ae7
RANDOM SEED=1588479424

node113.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	: 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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.83
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      28782916 kB
Buffers:        746172 kB
Cached:        2557688 kB
SwapCached:         12 kB
Active:         513832 kB
Inactive:      3149712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      28782916 kB
SwapTotal:    67111528 kB
SwapFree:     67111352 kB
Dirty:            5456 kB
Writeback:           0 kB
AnonPages:      359740 kB
Mapped:          15820 kB
Slab:           438496 kB
PageTables:       5980 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   575244 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= 72372 MiB
End job on node113 at 2011-04-30 05:47:47