Trace number 3291822

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) 1300.04 1300.01

General information on the benchmark

NameSAT04/industrial/vangelder/cnf-color/
myciel6-tr.used-as.sat04-320.cnf
MD5SUM5ba57e5cfd40b4a93356dbea5162016d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark384.789
Satisfiable
(Un)Satisfiability was proved
Number of variables570
Number of clauses4625
Sum of the clauses size9615
Maximum clause length6
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 24531
Number of clauses of size 31
Number of clauses of size 41
Number of clauses of size 51
Number of clauses of size over 590

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 10986
0.00/0.01	c parsetime: 845us
0.00/0.01	c parsed 4625 clauses with 570 variables
0.00/0.59	c init all components done
0.00/0.59	c ====================
0.00/0.59	c trail size: 87

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-3291822-1304142658/watcher-3291822-1304142658 -o /tmp/evaluation-result-3291822-1304142658/solver-3291822-1304142658 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3291822-1304142658.cnf 1112367420 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: 3.84 3.94 3.79 4/189 10985
/proc/meminfo: memFree=29868332/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0

[startup+0.022119 s]
/proc/loadavg: 3.84 3.94 3.79 4/189 10985
/proc/meminfo: memFree=29868332/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100105 s]
/proc/loadavg: 3.84 3.94 3.79 4/189 10985
/proc/meminfo: memFree=29868332/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300069 s]
/proc/loadavg: 3.84 3.94 3.79 4/189 10985
/proc/meminfo: memFree=29868332/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701 s]
/proc/loadavg: 3.84 3.94 3.79 4/189 10985
/proc/meminfo: memFree=29868332/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50085 s]
/proc/loadavg: 3.84 3.94 3.79 5/194 11015
/proc/meminfo: memFree=29802124/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=54220 CPUtime=1.49 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 10029 0 0 0 148 1 0 0 25 0 1 0 604496506 55521280 9541 33554432000 4194304 5523604 140736039842480 18446744073709551615 5333551 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 13555 9541 373 325 0 9369 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62920

[startup+3.10061 s]
/proc/loadavg: 3.84 3.94 3.79 5/194 11015
/proc/meminfo: memFree=29799760/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=55488 CPUtime=3.09 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 10325 0 0 0 308 1 0 0 25 0 1 0 604496506 56819712 9837 33554432000 4194304 5523604 140736039842480 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 13872 9837 373 325 0 9686 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64188

[startup+6.30097 s]
/proc/loadavg: 3.85 3.94 3.79 5/194 11015
/proc/meminfo: memFree=29796532/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=57112 CPUtime=6.29 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 10743 0 0 0 628 1 0 0 25 0 1 0 604496506 58482688 10255 33554432000 4194304 5523604 140736039842480 18446744073709551615 5333652 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 14278 10255 373 325 0 10092 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65812

[startup+12.7008 s]
/proc/loadavg: 3.87 3.94 3.79 5/194 11043
/proc/meminfo: memFree=29791172/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=59932 CPUtime=12.69 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 11407 0 0 0 1268 1 0 0 25 0 1 0 604496506 61370368 10919 33554432000 4194304 5523604 140736039842480 18446744073709551615 4213609 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 14983 10919 373 325 0 10797 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68632

[startup+25.5005 s]
/proc/loadavg: 3.89 3.94 3.79 5/194 11044
/proc/meminfo: memFree=29783960/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=64296 CPUtime=25.49 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 12462 0 0 0 2548 1 0 0 25 0 1 0 604496506 65839104 11974 33554432000 4194304 5523604 140736039842480 18446744073709551615 5333152 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 16074 11974 373 325 0 11888 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72996

[startup+51.1008 s]
/proc/loadavg: 3.93 3.95 3.80 5/194 11073
/proc/meminfo: memFree=29451292/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=69528 CPUtime=51.09 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 13794 0 0 0 5107 2 0 0 25 0 1 0 604496506 71196672 13306 33554432000 4194304 5523604 140736039842480 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 17382 13306 373 325 0 13196 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 78228

[startup+102.307 s]
/proc/loadavg: 4.10 3.98 3.82 5/194 11074
/proc/meminfo: memFree=29071012/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=75564 CPUtime=102.3 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 15162 0 0 0 10227 3 0 0 25 0 1 0 604496506 77377536 14674 33554432000 4194304 5523604 140736039842480 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 18891 14674 373 325 0 14705 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 84264

[startup+162.3 s]
/proc/loadavg: 4.11 4.00 3.83 5/194 11075
/proc/meminfo: memFree=29277564/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=82480 CPUtime=162.29 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 16849 0 0 0 16225 4 0 0 25 0 1 0 604496506 84459520 16361 33554432000 4194304 5523604 140736039842480 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 20620 16361 373 325 0 16434 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 91180

[startup+222.3 s]
/proc/loadavg: 4.04 4.00 3.83 5/194 11077
/proc/meminfo: memFree=29249432/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=91172 CPUtime=222.3 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 19069 0 0 0 22225 5 0 0 25 0 1 0 604496506 93360128 18324 33554432000 4194304 5523604 140736039842480 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 22793 18324 373 325 0 18607 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 99872

[startup+282.3 s]
/proc/loadavg: 4.01 4.00 3.84 5/194 11079
/proc/meminfo: memFree=29227740/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=93652 CPUtime=282.3 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 19571 0 0 0 28225 5 0 0 25 0 1 0 604496506 95899648 18826 33554432000 4194304 5523604 140736039842480 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 23413 18826 373 325 0 19227 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 102352

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/194 11080
/proc/meminfo: memFree=29201936/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=96840 CPUtime=342.3 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 20331 0 0 0 34225 5 0 0 25 0 1 0 604496506 99164160 19586 33554432000 4194304 5523604 140736039842480 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 24210 19586 373 325 0 20024 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 105540

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/194 11082
/proc/meminfo: memFree=29173312/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2

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

/proc/10986/statm: 27111 22484 373 325 0 22925 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 117144

[startup+642.301 s]
/proc/loadavg: 4.07 4.02 3.88 6/194 11126
/proc/meminfo: memFree=29228964/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=116144 CPUtime=642.31 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 25050 0 0 0 64223 8 0 0 25 0 1 0 604496506 118931456 24305 33554432000 4194304 5523604 140736039842480 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 29036 24305 373 325 0 24850 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 124844

[startup+702.301 s]
/proc/loadavg: 4.06 4.03 3.89 6/194 11128
/proc/meminfo: memFree=29198164/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=122348 CPUtime=702.31 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 26602 0 0 0 70222 9 0 0 25 0 1 0 604496506 125284352 25857 33554432000 4194304 5523604 140736039842480 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 30587 25857 373 325 0 26401 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 131048

[startup+762.308 s]
/proc/loadavg: 4.02 4.02 3.90 6/194 11159
/proc/meminfo: memFree=29218916/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=124496 CPUtime=762.32 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 27192 0 0 0 76223 9 0 0 25 0 1 0 604496506 127483904 26447 33554432000 4194304 5523604 140736039842480 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 31124 26447 373 325 0 26938 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 133196

[startup+822.301 s]
/proc/loadavg: 4.04 4.03 3.91 6/194 11160
/proc/meminfo: memFree=29205216/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=124496 CPUtime=822.31 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 27193 0 0 0 82222 9 0 0 25 0 1 0 604496506 127483904 26448 33554432000 4194304 5523604 140736039842480 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 31124 26448 373 325 0 26938 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 133196

[startup+882.301 s]
/proc/loadavg: 4.01 4.02 3.91 6/194 11162
/proc/meminfo: memFree=29180608/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=124496 CPUtime=882.31 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 27199 0 0 0 88222 9 0 0 25 0 1 0 604496506 127483904 26454 33554432000 4194304 5523604 140736039842480 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 31124 26454 373 325 0 26938 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 133196

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 3.91 6/194 11163
/proc/meminfo: memFree=29157236/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=124496 CPUtime=942.32 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 27215 0 0 0 94223 9 0 0 25 0 1 0 604496506 127483904 26470 33554432000 4194304 5523604 140736039842480 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 31124 26470 373 325 0 26938 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 133196

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.91 6/194 11165
/proc/meminfo: memFree=29130160/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=124800 CPUtime=1002.32 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 27334 0 0 0 100222 10 0 0 25 0 1 0 604496506 127795200 26589 33554432000 4194304 5523604 140736039842480 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 31200 26589 373 325 0 27014 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 133500

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 6/194 11166
/proc/meminfo: memFree=29113120/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=130192 CPUtime=1062.32 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 28650 0 0 0 106222 10 0 0 25 0 1 0 604496506 133316608 27392 33554432000 4194304 5523604 140736039842480 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 32548 27392 373 325 0 28362 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 138892

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 6/194 11168
/proc/meminfo: memFree=29105384/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=135392 CPUtime=1122.32 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 29918 0 0 0 112222 10 0 0 25 0 1 0 604496506 138641408 28660 33554432000 4194304 5523604 140736039842480 18446744073709551615 5333287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 33848 28660 373 325 0 29662 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 144092

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 6/194 11170
/proc/meminfo: memFree=29086368/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=140456 CPUtime=1182.33 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 31156 0 0 0 118222 11 0 0 25 0 1 0 604496506 143826944 29898 33554432000 4194304 5523604 140736039842480 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 35114 29898 373 325 0 30928 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 149156

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.91 6/194 11171
/proc/meminfo: memFree=29062868/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=146132 CPUtime=1242.32 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 32443 0 0 0 124221 11 0 0 25 0 1 0 604496506 149639168 31185 33554432000 4194304 5523604 140736039842480 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 36533 31185 373 325 0 32347 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 154832



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.91 5/194 11173
/proc/meminfo: memFree=29018296/32950928 swapFree=67054472/67111528
[pid=10985] ppid=10983 vsize=8700 CPUtime=0 cores=0,2
/proc/10985/stat : 10985 (riss.sh) S 10983 10985 9989 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604496506 8908800 251 33554432000 4194304 4922060 140733785729600 18446744073709551615 260905213061 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/10985/statm: 2175 251 211 178 0 68 0
[pid=10986] ppid=10985 vsize=151680 CPUtime=1300.04 cores=0,2
/proc/10986/stat : 10986 (riss) R 10985 10985 9989 0 -1 4202496 33574 0 0 0 129992 12 0 0 25 0 1 0 604496506 155320320 32316 33554432000 4194304 5523604 140736039842480 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10986/statm: 37920 32316 373 325 0 33734 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 160380

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 10985 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 1300.04
#
# 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): 1300.04
CPU user time (s): 1299.92
CPU system time (s): 0.12
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 160380

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= 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 2.03669 second user time and 5.06723 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-30 07:50:58
IDJOB=3291822
IDBENCH=84808
IDSOLVER=1598
FILE ID=node116/3291822-1304142658
RUNJOBID= node116-1304141356-10760
PBS_JOBID= 13170826
Free space on /tmp= 73268 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT04/industrial/vangelder/cnf-color/myciel6-tr.used-as.sat04-320.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291822-1304142658/watcher-3291822-1304142658 -o /tmp/evaluation-result-3291822-1304142658/solver-3291822-1304142658 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3291822-1304142658.cnf 1112367420 2400 7680 2

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

MD5SUM BENCH= 5ba57e5cfd40b4a93356dbea5162016d
RANDOM SEED=1112367420

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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	: 5332.75
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		: 2666.826
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:     32950928 kB
MemFree:      29868604 kB
Buffers:       1006092 kB
Cached:        1471620 kB
SwapCached:       9656 kB
Active:         412260 kB
Inactive:      2330032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29868604 kB
SwapTotal:    67111528 kB
SwapFree:     67054472 kB
Dirty:            1180 kB
Writeback:           0 kB
AnonPages:      262812 kB
Mapped:          13928 kB
Slab:           275356 kB
PageTables:       5868 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   516768 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= 73204 MiB
End job on node116 at 2011-04-30 08:12:40