Trace number 3251641

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

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m52-q918.75-n50-p15-s98191766.cnf
MD5SUM71638ad618721ad48c6bd2d48b828020
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.2785
Satisfiable
(Un)Satisfiability was proved
Number of variables2377
Number of clauses566749
Sum of the clauses size1135775
Maximum clause length52
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2566699
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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: 8509
0.00/0.11	c parsetime: 99878us
0.00/0.11	c parsed 566749 clauses with 2377 variables
48.59/48.66	c init all components done
48.59/48.66	c ====================
48.59/48.66	c trail size: 0

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3251641-1304144299/watcher-3251641-1304144299 -o /tmp/evaluation-result-3251641-1304144299/solver-3251641-1304144299 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3251641-1304144299.cnf 414493445 2400 7680 2 

running on 2 cores: 4,6

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: 1.36 2.50 3.11 4/192 8508
/proc/meminfo: memFree=30812012/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0

[startup+0.075915 s]
/proc/loadavg: 1.36 2.50 3.11 4/192 8508
/proc/meminfo: memFree=30812012/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100913 s]
/proc/loadavg: 1.36 2.50 3.11 4/192 8508
/proc/meminfo: memFree=30812012/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300821 s]
/proc/loadavg: 1.36 2.50 3.11 4/192 8508
/proc/meminfo: memFree=30812012/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70075 s]
/proc/loadavg: 1.36 2.50 3.11 4/192 8508
/proc/meminfo: memFree=30812012/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50061 s]
/proc/loadavg: 1.36 2.50 3.11 6/194 8510
/proc/meminfo: memFree=30766108/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=65272 CPUtime=1.49 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 27182 0 0 0 145 4 0 0 25 0 1 0 526028646 66838528 11903 33554432000 4194304 5523604 140734798309408 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 16318 11903 328 325 0 12132 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73972

[startup+3.10039 s]
/proc/loadavg: 1.57 2.52 3.12 5/194 8510
/proc/meminfo: memFree=30761148/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=65272 CPUtime=3.09 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 27182 0 0 0 305 4 0 0 25 0 1 0 526028646 66838528 11903 33554432000 4194304 5523604 140734798309408 18446744073709551615 4339325 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 16318 11903 328 325 0 12132 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 73972

[startup+6.30076 s]
/proc/loadavg: 1.57 2.52 3.12 6/194 8510
/proc/meminfo: memFree=30751844/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=68308 CPUtime=6.29 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 27964 0 0 0 625 4 0 0 25 0 1 0 526028646 69947392 12685 33554432000 4194304 5523604 140734798309408 18446744073709551615 4339888 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 17077 12685 328 325 0 12891 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 77008

[startup+12.7007 s]
/proc/loadavg: 1.95 2.57 3.13 6/194 8510
/proc/meminfo: memFree=30742868/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=68308 CPUtime=12.69 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 27964 0 0 0 1265 4 0 0 25 0 1 0 526028646 69947392 12685 33554432000 4194304 5523604 140734798309408 18446744073709551615 4339869 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 17077 12685 328 325 0 12891 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 77008

[startup+25.5005 s]
/proc/loadavg: 2.26 2.61 3.13 5/194 8511
/proc/meminfo: memFree=30718812/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=68308 CPUtime=25.49 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 27964 0 0 0 2545 4 0 0 25 0 1 0 526028646 69947392 12685 33554432000 4194304 5523604 140734798309408 18446744073709551615 4339890 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 17077 12685 328 325 0 12891 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77008

[startup+51.1009 s]
/proc/loadavg: 2.85 2.72 3.16 6/194 8511
/proc/meminfo: memFree=30662656/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=87504 CPUtime=51.09 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 43945 0 0 0 5103 6 0 0 25 0 1 0 526028646 89604096 17553 33554432000 4194304 5523604 140734798309408 18446744073709551615 5318576 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 21876 17553 373 325 0 17690 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 96204

[startup+102.307 s]
/proc/loadavg: 3.59 2.95 3.21 6/194 8513
/proc/meminfo: memFree=30598036/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=102132 CPUtime=102.3 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 47523 0 0 0 10223 7 0 0 25 0 1 0 526028646 104583168 21131 33554432000 4194304 5523604 140734798309408 18446744073709551615 4219253 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 25533 21131 373 325 0 21347 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 110832

[startup+162.3 s]
/proc/loadavg: 3.90 3.16 3.26 5/194 8514
/proc/meminfo: memFree=30543068/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=114960 CPUtime=162.3 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 50606 0 0 0 16222 8 0 0 25 0 1 0 526028646 117719040 24214 33554432000 4194304 5523604 140734798309408 18446744073709551615 5332500 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 28740 24214 373 325 0 24554 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 123660

[startup+222.301 s]
/proc/loadavg: 3.96 3.31 3.30 6/194 8516
/proc/meminfo: memFree=30504580/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=125696 CPUtime=222.29 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 53257 0 0 0 22221 8 0 0 25 0 1 0 526028646 128712704 26865 33554432000 4194304 5523604 140734798309408 18446744073709551615 5332276 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 31424 26865 373 325 0 27238 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 134396

[startup+282.3 s]
/proc/loadavg: 3.98 3.43 3.34 5/194 8518
/proc/meminfo: memFree=30439948/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=138656 CPUtime=282.3 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 56203 0 0 0 28220 10 0 0 25 0 1 0 526028646 141983744 29811 33554432000 4194304 5523604 140734798309408 18446744073709551615 5332688 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 34664 29811 373 325 0 30478 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 147356

[startup+342.301 s]
/proc/loadavg: 3.99 3.53 3.38 6/194 8519
/proc/meminfo: memFree=30435064/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=139056 CPUtime=342.3 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 56340 0 0 0 34220 10 0 0 25 0 1 0 526028646 142393344 29948 33554432000 4194304 5523604 140734798309408 18446744073709551615 5333315 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 34764 29948 373 325 0 30578 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 147756

[startup+402.3 s]
/proc/loadavg: 3.99 3.61 3.42 5/194 8521
/proc/meminfo: memFree=30390008/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6

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

/proc/8509/statm: 44319 39501 374 325 0 40133 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 185976

[startup+642.301 s]
/proc/loadavg: 4.06 3.83 3.55 6/194 8527
/proc/meminfo: memFree=30266004/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=178940 CPUtime=642.31 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 66335 0 0 0 64217 14 0 0 25 0 1 0 526028646 183234560 39943 33554432000 4194304 5523604 140734798309408 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 44735 39943 374 325 0 40549 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 187640

[startup+702.3 s]
/proc/loadavg: 4.09 3.88 3.57 5/194 8529
/proc/meminfo: memFree=30228888/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=178940 CPUtime=702.31 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 66360 0 0 0 70217 14 0 0 25 0 1 0 526028646 183234560 39968 33554432000 4194304 5523604 140734798309408 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 44735 39968 374 325 0 40549 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 187640

[startup+762.307 s]
/proc/loadavg: 4.03 3.90 3.60 6/194 8530
/proc/meminfo: memFree=30209260/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=180760 CPUtime=762.31 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 66852 0 0 0 76217 14 0 0 25 0 1 0 526028646 185098240 40460 33554432000 4194304 5523604 140734798309408 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 45190 40460 374 325 0 41004 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 189460

[startup+822.3 s]
/proc/loadavg: 4.01 3.91 3.62 5/194 8532
/proc/meminfo: memFree=30186776/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=194108 CPUtime=822.3 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 69652 0 0 0 82215 15 0 0 25 0 1 0 526028646 198766592 43260 33554432000 4194304 5523604 140734798309408 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 48527 43260 374 325 0 44341 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 202808

[startup+882.301 s]
/proc/loadavg: 4.00 3.93 3.64 6/194 8534
/proc/meminfo: memFree=30170864/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=205748 CPUtime=882.31 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 72454 0 0 0 88214 17 0 0 25 0 1 0 526028646 210685952 46062 33554432000 4194304 5523604 140734798309408 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 51437 46062 374 325 0 47251 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 214448

[startup+942.3 s]
/proc/loadavg: 4.00 3.94 3.66 5/194 8535
/proc/meminfo: memFree=30134864/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=223036 CPUtime=942.31 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 76587 0 0 0 94213 18 0 0 25 0 1 0 526028646 228388864 50195 33554432000 4194304 5523604 140734798309408 18446744073709551615 5327434 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 55759 50195 374 325 0 51573 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 231736

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.68 6/194 8537
/proc/meminfo: memFree=30115104/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=223036 CPUtime=1002.31 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 76589 0 0 0 100213 18 0 0 25 0 1 0 526028646 228388864 50197 33554432000 4194304 5523604 140734798309408 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 55759 50197 374 325 0 51573 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 231736

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.70 5/194 8538
/proc/meminfo: memFree=30082824/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=223036 CPUtime=1062.31 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 76598 0 0 0 106213 18 0 0 25 0 1 0 526028646 228388864 50206 33554432000 4194304 5523604 140734798309408 18446744073709551615 5330109 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 55759 50206 374 325 0 51573 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 231736

[startup+1122.3 s]
/proc/loadavg: 4.03 3.97 3.72 6/194 8540
/proc/meminfo: memFree=30064068/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=223036 CPUtime=1122.31 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 76613 0 0 0 112213 18 0 0 25 0 1 0 526028646 228388864 50221 33554432000 4194304 5523604 140734798309408 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 55759 50221 374 325 0 51573 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 231736

[startup+1182.3 s]
/proc/loadavg: 4.01 3.97 3.73 5/194 8542
/proc/meminfo: memFree=30053256/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=223292 CPUtime=1182.32 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 76680 0 0 0 118214 18 0 0 25 0 1 0 526028646 228651008 50288 33554432000 4194304 5523604 140734798309408 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 55823 50288 374 325 0 51637 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 231992

[startup+1242.3 s]
/proc/loadavg: 4.04 3.99 3.75 5/194 8543
/proc/meminfo: memFree=30038704/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=226372 CPUtime=1242.32 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 77429 0 0 0 124214 18 0 0 25 0 1 0 526028646 231804928 51037 33554432000 4194304 5523604 140734798309408 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 56593 51037 374 325 0 52407 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 235072



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.00 3.77 2/186 8548
/proc/meminfo: memFree=30713788/32950928 swapFree=67111404/67111528
[pid=8508] ppid=8506 vsize=8700 CPUtime=0 cores=4,6
/proc/8508/stat : 8508 (riss.sh) S 8506 8508 6658 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 526028646 8908800 251 33554432000 4194304 4922060 140736566018432 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/8508/statm: 2175 251 211 178 0 68 0
[pid=8509] ppid=8508 vsize=236704 CPUtime=1300.03 cores=4,6
/proc/8509/stat : 8509 (riss) R 8508 8508 6658 0 -1 4202496 79840 0 0 0 129984 19 0 0 25 0 1 0 526028646 242384896 53448 33554432000 4194304 5523604 140734798309408 18446744073709551615 5333071 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8509/statm: 59176 53448 374 325 0 54990 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 245404

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 8508 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# 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): 1299.84
CPU system time (s): 0.19
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 245404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
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 2.01269 second user time and 5.09023 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-30 08:18:19
IDJOB=3251641
IDBENCH=88228
IDSOLVER=1598
FILE ID=node120/3251641-1304144299
RUNJOBID= node120-1304144299-8464
PBS_JOBID= 13170804
Free space on /tmp= 73148 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m52-q918.75-n50-p15-s98191766.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251641-1304144299/watcher-3251641-1304144299 -o /tmp/evaluation-result-3251641-1304144299/solver-3251641-1304144299 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3251641-1304144299.cnf 414493445 2400 7680 2

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

MD5SUM BENCH= 71638ad618721ad48c6bd2d48b828020
RANDOM SEED=414493445

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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:      30812548 kB
Buffers:        529076 kB
Cached:        1062644 kB
SwapCached:          8 kB
Active:         789540 kB
Inactive:       987544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30812548 kB
SwapTotal:    67111528 kB
SwapFree:     67111404 kB
Dirty:           22960 kB
Writeback:           0 kB
AnonPages:      185008 kB
Mapped:          15472 kB
Slab:           297192 kB
PageTables:       5100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   372404 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= 73160 MiB
End job on node120 at 2011-04-30 08:40:01