Trace number 3257363

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) 1300.01 1300.01

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_11_3_4_cmp.cnf
MD5SUM3b5e80540ef2fcb09cfe50ac7e3686c1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark135.155
Satisfiable
(Un)Satisfiability was proved
Number of variables8713
Number of clauses99699
Sum of the clauses size335345
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 210866
Number of clauses of size 367270
Number of clauses of size 410556
Number of clauses of size 510773
Number of clauses of size over 5234

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: 1644
0.00/0.04	c parsetime: 26972us
0.00/0.04	c parsed 99699 clauses with 8713 variables
1.00/1.03	c init all components done
1.00/1.04	c ====================
1.00/1.04	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: 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-3257363-1304134906/watcher-3257363-1304134906 -o /tmp/evaluation-result-3257363-1304134906/solver-3257363-1304134906 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3257363-1304134906.cnf 1842469220 2400 7680 2 

running on 2 cores: 1,3

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: 3.95 3.99 4.26 5/192 1643
/proc/meminfo: memFree=24670296/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0

[startup+0.050246 s]
/proc/loadavg: 3.95 3.99 4.26 5/192 1643
/proc/meminfo: memFree=24670296/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100239 s]
/proc/loadavg: 3.95 3.99 4.26 5/192 1643
/proc/meminfo: memFree=24670296/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300203 s]
/proc/loadavg: 3.95 3.99 4.26 5/192 1643
/proc/meminfo: memFree=24670296/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700133 s]
/proc/loadavg: 3.95 3.99 4.26 5/192 1643
/proc/meminfo: memFree=24670296/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50099 s]
/proc/loadavg: 3.95 3.99 4.26 5/194 1645
/proc/meminfo: memFree=24626384/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=62664 CPUtime=1.49 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 12396 0 0 0 148 1 0 0 25 0 1 0 603721375 64167936 11521 33554432000 4194304 5523604 140733290882128 18446744073709551615 5327320 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 15666 11521 372 325 0 11480 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71364

[startup+3.10072 s]
/proc/loadavg: 3.95 3.99 4.26 5/194 1645
/proc/meminfo: memFree=24623148/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=62796 CPUtime=3.09 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 12418 0 0 0 308 1 0 0 25 0 1 0 603721375 64303104 11543 33554432000 4194304 5523604 140733290882128 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 15699 11543 372 325 0 11513 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71496

[startup+6.30115 s]
/proc/loadavg: 3.95 3.99 4.26 5/194 1645
/proc/meminfo: memFree=24622560/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=63588 CPUtime=6.29 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 12630 0 0 0 628 1 0 0 25 0 1 0 603721375 65114112 11755 33554432000 4194304 5523604 140733290882128 18446744073709551615 4252300 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 15897 11755 372 325 0 11711 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72288

[startup+12.701 s]
/proc/loadavg: 3.96 3.99 4.26 5/194 1645
/proc/meminfo: memFree=24619556/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=65452 CPUtime=12.69 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 13076 0 0 0 1268 1 0 0 25 0 1 0 603721375 67022848 12201 33554432000 4194304 5523604 140733290882128 18446744073709551615 5331952 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 16363 12201 372 325 0 12177 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74152

[startup+25.5008 s]
/proc/loadavg: 3.97 3.99 4.26 5/194 1646
/proc/meminfo: memFree=24611008/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=69312 CPUtime=25.49 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 14058 0 0 0 2547 2 0 0 25 0 1 0 603721375 70975488 13183 33554432000 4194304 5523604 140733290882128 18446744073709551615 4219153 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 17328 13183 372 325 0 13142 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 78012

[startup+51.1003 s]
/proc/loadavg: 3.98 3.99 4.25 5/194 1646
/proc/meminfo: memFree=24594796/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=77172 CPUtime=51.09 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 15978 0 0 0 5106 3 0 0 25 0 1 0 603721375 79024128 15103 33554432000 4194304 5523604 140733290882128 18446744073709551615 5331970 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 19293 15103 372 325 0 15107 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 85872

[startup+102.307 s]
/proc/loadavg: 4.04 4.00 4.24 5/194 1648
/proc/meminfo: memFree=24561024/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=95316 CPUtime=102.3 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 20466 0 0 0 10226 4 0 0 25 0 1 0 603721375 97603584 19591 33554432000 4194304 5523604 140733290882128 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 23829 19591 372 325 0 19643 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 104016

[startup+162.301 s]
/proc/loadavg: 4.01 4.00 4.22 5/194 1649
/proc/meminfo: memFree=24519528/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=113036 CPUtime=162.29 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 24970 0 0 0 16223 6 0 0 25 0 1 0 603721375 115748864 24095 33554432000 4194304 5523604 140733290882128 18446744073709551615 4252822 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 28259 24095 372 325 0 24073 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 121736

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 4.21 5/194 1651
/proc/meminfo: memFree=24456372/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=143512 CPUtime=222.29 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 32435 0 0 0 22218 11 0 0 25 0 1 0 603721375 146956288 31560 33554432000 4194304 5523604 140733290882128 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 35878 31560 372 325 0 31692 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 152212

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.19 5/194 1652
/proc/meminfo: memFree=24387632/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=191312 CPUtime=282.29 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 44435 0 0 0 28213 16 0 0 25 0 1 0 603721375 195903488 43560 33554432000 4194304 5523604 140733290882128 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 47828 43560 372 325 0 43642 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 200012

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 4.17 5/194 1654
/proc/meminfo: memFree=24363520/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=191312 CPUtime=342.29 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 44438 0 0 0 34213 16 0 0 25 0 1 0 603721375 195903488 43563 33554432000 4194304 5523604 140733290882128 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 47828 43563 372 325 0 43642 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 200012

[startup+402.301 s]
/proc/loadavg: 4.05 4.01 4.17 5/194 1656
/proc/meminfo: memFree=24288924/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3

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

/proc/1644/statm: 86883 82381 372 325 0 82697 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 356232

[startup+642.301 s]
/proc/loadavg: 4.10 4.03 4.13 5/194 1747
/proc/meminfo: memFree=23946964/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=378304 CPUtime=642.3 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 91172 0 0 0 64196 34 0 0 25 0 1 0 603721375 387383296 90040 33554432000 4194304 5523604 140733290882128 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 94576 90040 372 325 0 90390 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 387004

[startup+702.3 s]
/proc/loadavg: 4.03 4.02 4.12 5/194 1749
/proc/meminfo: memFree=23831384/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=378304 CPUtime=702.3 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 91172 0 0 0 70196 34 0 0 25 0 1 0 603721375 387383296 90040 33554432000 4194304 5523604 140733290882128 18446744073709551615 5327434 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 94576 90040 372 325 0 90390 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 387004

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 4.11 5/194 1750
/proc/meminfo: memFree=23818920/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=378304 CPUtime=762.3 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 91172 0 0 0 76196 34 0 0 25 0 1 0 603721375 387383296 90040 33554432000 4194304 5523604 140733290882128 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 94576 90040 372 325 0 90390 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 387004

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 4.10 5/194 1752
/proc/meminfo: memFree=23762800/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=419580 CPUtime=822.3 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 101550 0 0 0 82193 37 0 0 25 0 1 0 603721375 429649920 100418 33554432000 4194304 5523604 140733290882128 18446744073709551615 5333352 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 104895 100418 372 325 0 100709 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 428280

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.09 5/194 1753
/proc/meminfo: memFree=23686208/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=483900 CPUtime=882.3 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 117603 0 0 0 88187 43 0 0 25 0 1 0 603721375 495513600 116471 33554432000 4194304 5523604 140733290882128 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 120975 116471 372 325 0 116789 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 492600

[startup+942.3 s]
/proc/loadavg: 4.07 4.02 4.09 5/194 1755
/proc/meminfo: memFree=23566248/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=542252 CPUtime=942.3 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 132101 0 0 0 94181 49 0 0 25 0 1 0 603721375 555266048 130969 33554432000 4194304 5523604 140733290882128 18446744073709551615 5328690 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 135563 130969 372 325 0 131377 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 550952

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 4.08 5/194 1757
/proc/meminfo: memFree=23493128/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=542252 CPUtime=1002.3 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 132101 0 0 0 100181 49 0 0 25 0 1 0 603721375 555266048 130969 33554432000 4194304 5523604 140733290882128 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 135563 130969 372 325 0 131377 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 550952

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 4.08 5/194 1758
/proc/meminfo: memFree=23441500/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=542252 CPUtime=1062.3 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 132102 0 0 0 106181 49 0 0 25 0 1 0 603721375 555266048 130970 33554432000 4194304 5523604 140733290882128 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 135563 130970 372 325 0 131377 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 550952

[startup+1122.3 s]
/proc/loadavg: 4.06 4.01 4.07 5/194 1760
/proc/meminfo: memFree=23406332/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=542252 CPUtime=1122.3 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 132107 0 0 0 112181 49 0 0 25 0 1 0 603721375 555266048 130975 33554432000 4194304 5523604 140733290882128 18446744073709551615 5333071 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 135563 130975 372 325 0 131377 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 550952

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 4.07 5/194 1770
/proc/meminfo: memFree=23398628/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=542252 CPUtime=1182.3 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 132124 0 0 0 118181 49 0 0 25 0 1 0 603721375 555266048 130992 33554432000 4194304 5523604 140733290882128 18446744073709551615 5328809 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 135563 130992 372 325 0 131377 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 550952

[startup+1242.3 s]
/proc/loadavg: 4.04 4.02 4.07 5/194 1801
/proc/meminfo: memFree=23387976/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=582124 CPUtime=1242.31 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 142127 0 0 0 124177 54 0 0 25 0 1 0 603721375 596094976 140482 33554432000 4194304 5523604 140733290882128 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 145531 140482 372 325 0 141345 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 590824



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.03 4.07 5/194 1832
/proc/meminfo: memFree=23771588/32950940 swapFree=67111364/67111528
[pid=1643] ppid=1641 vsize=8700 CPUtime=0 cores=1,3
/proc/1643/stat : 1643 (riss.sh) S 1641 1643 1312 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 603721375 8908800 251 33554432000 4194304 4922060 140735289467360 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1643/statm: 2175 251 211 178 0 68 0
[pid=1644] ppid=1643 vsize=639188 CPUtime=1300.01 cores=1,3
/proc/1644/stat : 1644 (riss) R 1643 1643 1312 0 -1 4202496 156327 0 0 0 129941 60 0 0 25 0 1 0 603721375 654528512 154682 33554432000 4194304 5523604 140733290882128 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1644/statm: 159797 154682 372 325 0 155611 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 647888

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 1643 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 1300.01
#
# 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): 1300.01
CPU user time (s): 1299.41
CPU system time (s): 0.6
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 647888

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= 4
involuntary context switches= 1

runsolver used 2.06968 second user time and 5.03423 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-30 05:41:46
IDJOB=3257363
IDBENCH=70910
IDSOLVER=1598
FILE ID=node117/3257363-1304134906
RUNJOBID= node117-1304133494-1332
PBS_JOBID= 13170811
Free space on /tmp= 72620 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_11_3_4_cmp.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257363-1304134906/watcher-3257363-1304134906 -o /tmp/evaluation-result-3257363-1304134906/solver-3257363-1304134906 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3257363-1304134906.cnf 1842469220 2400 7680 2

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

MD5SUM BENCH= 3b5e80540ef2fcb09cfe50ac7e3686c1
RANDOM SEED=1842469220

node117.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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      24670320 kB
Buffers:       1885060 kB
Cached:        5542032 kB
SwapCached:        160 kB
Active:        1091692 kB
Inactive:      6624640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      24670320 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            3528 kB
Writeback:           0 kB
AnonPages:      289500 kB
Mapped:          16172 kB
Slab:           499812 kB
PageTables:       5808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   478792 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= 72596 MiB
End job on node117 at 2011-04-30 06:03:28