Trace number 3251201

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

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m47-q841.5-n45-p30-s84954709.cnf
MD5SUM556c58061360a1b195d9b2f28888af77
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.03469
Satisfiable
(Un)Satisfiability was proved
Number of variables2115
Number of clauses356340
Sum of the clauses size714705
Maximum clause length47
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2356295
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.05	c *****************************************************
0.00/0.05	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.05	c *   This program may be redistributed or modified   *
0.00/0.05	c * under the terms of the GNU General Public License *
0.00/0.05	c *****************************************************
0.00/0.05	c process id: 16668
0.00/0.07	c parsetime: 62772us
0.00/0.07	c parsed 356340 clauses with 2115 variables
21.79/21.80	c init all components done
21.79/21.80	c ====================
21.79/21.80	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-3251201-1304144142/watcher-3251201-1304144142 -o /tmp/evaluation-result-3251201-1304144142/solver-3251201-1304144142 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3251201-1304144142.cnf 132696585 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: 4.19 4.10 4.02 4/196 16667
/proc/meminfo: memFree=29648116/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0

[startup+0.061267 s]
/proc/loadavg: 4.19 4.10 4.02 4/196 16667
/proc/meminfo: memFree=29648116/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100275 s]
/proc/loadavg: 4.19 4.10 4.02 4/196 16667
/proc/meminfo: memFree=29648116/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300227 s]
/proc/loadavg: 4.19 4.10 4.02 4/196 16667
/proc/meminfo: memFree=29648116/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701152 s]
/proc/loadavg: 4.19 4.10 4.02 4/196 16667
/proc/meminfo: memFree=29648116/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50101 s]
/proc/loadavg: 4.19 4.10 4.02 5/198 16669
/proc/meminfo: memFree=29605724/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=59544 CPUtime=1.49 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 20142 0 0 0 146 3 0 0 20 0 1 0 526012466 60973056 10629 33554432000 4194304 5523604 140733950701056 18446744073709551615 4339325 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 14886 10629 328 325 0 10700 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68244

[startup+3.10071 s]
/proc/loadavg: 4.19 4.10 4.02 5/198 16669
/proc/meminfo: memFree=29605104/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=60600 CPUtime=3.09 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 20430 0 0 0 306 3 0 0 25 0 1 0 526012466 62054400 10917 33554432000 4194304 5523604 140733950701056 18446744073709551615 4339850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 15150 10917 328 325 0 10964 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69300

[startup+6.30113 s]
/proc/loadavg: 4.17 4.10 4.02 5/198 16669
/proc/meminfo: memFree=29602872/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=60600 CPUtime=6.29 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 20430 0 0 0 626 3 0 0 25 0 1 0 526012466 62054400 10917 33554432000 4194304 5523604 140733950701056 18446744073709551615 4339808 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 15150 10917 328 325 0 10964 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69300

[startup+12.701 s]
/proc/loadavg: 4.16 4.10 4.02 5/198 16669
/proc/meminfo: memFree=29600844/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=64692 CPUtime=12.69 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 21458 0 0 0 1266 3 0 0 25 0 1 0 526012466 66244608 11945 33554432000 4194304 5523604 140733950701056 18446744073709551615 4339910 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 16173 11945 329 325 0 11987 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 73392

[startup+25.5006 s]
/proc/loadavg: 4.19 4.11 4.03 5/198 16697
/proc/meminfo: memFree=29585340/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=75920 CPUtime=25.49 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 31746 0 0 0 2545 4 0 0 25 0 1 0 526012466 77742080 14798 33554432000 4194304 5523604 140733950701056 18446744073709551615 5318605 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 18980 14798 373 325 0 14794 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 84620

[startup+51.1009 s]
/proc/loadavg: 4.26 4.13 4.04 5/198 16698
/proc/meminfo: memFree=29553576/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=87016 CPUtime=51.09 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 34455 0 0 0 5104 5 0 0 25 0 1 0 526012466 89104384 17507 33554432000 4194304 5523604 140733950701056 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 21754 17507 373 325 0 17568 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 95716

[startup+102.307 s]
/proc/loadavg: 4.17 4.12 4.04 6/198 16699
/proc/meminfo: memFree=29499828/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=104232 CPUtime=102.3 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 38668 0 0 0 10224 6 0 0 25 0 1 0 526012466 106733568 21720 33554432000 4194304 5523604 140733950701056 18446744073709551615 4236847 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 26058 21720 373 325 0 21872 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 112932

[startup+162.301 s]
/proc/loadavg: 4.06 4.10 4.03 5/198 16701
/proc/meminfo: memFree=29458796/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=114884 CPUtime=162.3 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 41432 0 0 0 16223 7 0 0 25 0 1 0 526012466 117641216 24484 33554432000 4194304 5523604 140733950701056 18446744073709551615 5328859 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 28721 24484 373 325 0 24535 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 123584

[startup+222.301 s]
/proc/loadavg: 4.11 4.11 4.04 5/198 16702
/proc/meminfo: memFree=29425148/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=127020 CPUtime=222.29 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 44170 0 0 0 22221 8 0 0 25 0 1 0 526012466 130068480 27222 33554432000 4194304 5523604 140733950701056 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 31755 27222 373 325 0 27569 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 135720

[startup+282.301 s]
/proc/loadavg: 4.07 4.10 4.03 5/198 16704
/proc/meminfo: memFree=29380208/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=145148 CPUtime=282.3 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 48715 0 0 0 28218 12 0 0 25 0 1 0 526012466 148631552 31767 33554432000 4194304 5523604 140733950701056 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 36287 31767 373 325 0 32101 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 153848

[startup+342.301 s]
/proc/loadavg: 4.14 4.11 4.04 5/198 16706
/proc/meminfo: memFree=29353236/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=157352 CPUtime=342.3 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 51896 0 0 0 34216 14 0 0 25 0 1 0 526012466 161128448 34948 33554432000 4194304 5523604 140733950701056 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 39338 34948 373 325 0 35152 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 166052

[startup+402.301 s]
/proc/loadavg: 4.15 4.13 4.05 5/198 16707
/proc/meminfo: memFree=29305636/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3

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

/proc/16668/statm: 53800 48876 374 325 0 49614 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 223900

[startup+642.301 s]
/proc/loadavg: 4.08 4.11 4.06 5/198 16714
/proc/meminfo: memFree=29203404/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=215200 CPUtime=642.32 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 65826 0 0 0 64209 23 0 0 25 0 1 0 526012466 220364800 48878 33554432000 4194304 5523604 140733950701056 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 53800 48878 374 325 0 49614 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 223900

[startup+702.301 s]
/proc/loadavg: 4.06 4.10 4.06 5/198 16715
/proc/meminfo: memFree=29178184/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=215200 CPUtime=702.31 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 65845 0 0 0 70208 23 0 0 25 0 1 0 526012466 220364800 48897 33554432000 4194304 5523604 140733950701056 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 53800 48897 374 325 0 49614 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 223900

[startup+762.307 s]
/proc/loadavg: 2.87 3.76 3.94 3/184 16753
/proc/meminfo: memFree=29470084/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=225580 CPUtime=762.31 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 68509 0 0 0 76207 24 0 0 25 0 1 0 526012466 230993920 51561 33554432000 4194304 5523604 140733950701056 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 56395 51561 374 325 0 52209 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 234280

[startup+822.301 s]
/proc/loadavg: 2.32 3.44 3.82 3/184 16754
/proc/meminfo: memFree=29449712/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=246108 CPUtime=822.32 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 73670 0 0 0 82205 27 0 0 25 0 1 0 526012466 252014592 56722 33554432000 4194304 5523604 140733950701056 18446744073709551615 5333311 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 61527 56722 374 325 0 57341 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 254808

[startup+882.3 s]
/proc/loadavg: 2.11 3.17 3.70 3/184 16756
/proc/meminfo: memFree=29421644/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=273888 CPUtime=882.31 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 80611 0 0 0 88200 31 0 0 25 0 1 0 526012466 280461312 63663 33554432000 4194304 5523604 140733950701056 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 68472 63663 374 325 0 64286 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 282588

[startup+942.3 s]
/proc/loadavg: 2.04 2.96 3.59 3/184 16758
/proc/meminfo: memFree=29417136/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=273888 CPUtime=942.32 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 80611 0 0 0 94201 31 0 0 25 0 1 0 526012466 280461312 63663 33554432000 4194304 5523604 140733950701056 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 68472 63663 374 325 0 64286 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 282588

[startup+1002.3 s]
/proc/loadavg: 2.01 2.78 3.49 3/184 16759
/proc/meminfo: memFree=29397740/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=273888 CPUtime=1002.32 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 80614 0 0 0 100201 31 0 0 25 0 1 0 526012466 280461312 63666 33554432000 4194304 5523604 140733950701056 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 68472 63666 374 325 0 64286 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 282588

[startup+1062.3 s]
/proc/loadavg: 2.00 2.64 3.39 3/184 16761
/proc/meminfo: memFree=29364840/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=273888 CPUtime=1062.32 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 80619 0 0 0 106201 31 0 0 25 0 1 0 526012466 280461312 63671 33554432000 4194304 5523604 140733950701056 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 68472 63671 374 325 0 64286 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 282588

[startup+1122.3 s]
/proc/loadavg: 2.03 2.53 3.31 3/184 16762
/proc/meminfo: memFree=29348892/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=273888 CPUtime=1122.32 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 80646 0 0 0 112201 31 0 0 25 0 1 0 526012466 280461312 63698 33554432000 4194304 5523604 140733950701056 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 68472 63698 374 325 0 64286 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 282588

[startup+1182.3 s]
/proc/loadavg: 2.01 2.43 3.22 3/184 16764
/proc/meminfo: memFree=29342760/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=273888 CPUtime=1182.32 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 80702 0 0 0 118201 31 0 0 25 0 1 0 526012466 280461312 63754 33554432000 4194304 5523604 140733950701056 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 68472 63754 374 325 0 64286 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 282588

[startup+1242.3 s]
/proc/loadavg: 2.00 2.35 3.14 3/184 16766
/proc/meminfo: memFree=29324368/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=291768 CPUtime=1242.33 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 85208 0 0 0 124199 34 0 0 25 0 1 0 526012466 298770432 68260 33554432000 4194304 5523604 140733950701056 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 72942 68260 374 325 0 68756 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 300468



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.28 3.07 3/184 16767
/proc/meminfo: memFree=29308072/32951124 swapFree=67102748/67111528
[pid=16667] ppid=16665 vsize=8700 CPUtime=0 cores=1,3
/proc/16667/stat : 16667 (riss.sh) S 16665 16667 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 526012466 8908800 252 33554432000 4194304 4922060 140734841304176 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16667/statm: 2175 252 211 178 0 68 0
[pid=16668] ppid=16667 vsize=312264 CPUtime=1300.04 cores=1,3
/proc/16668/stat : 16668 (riss) R 16667 16667 14697 0 -1 4202496 90280 0 0 0 129967 37 0 0 25 0 1 0 526012466 319758336 72307 33554432000 4194304 5523604 140733950701056 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16668/statm: 78066 72307 374 325 0 73880 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 320964

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 16667 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 1300.04
#
# 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): 1299.67
CPU system time (s): 0.37
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 320964

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= 332
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 1.87071 second user time and 5.2342 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-30 08:15:43
IDJOB=3251201
IDBENCH=88216
IDSOLVER=1598
FILE ID=node134/3251201-1304144142
RUNJOBID= node134-1304143547-16524
PBS_JOBID= 13170800
Free space on /tmp= 72496 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m47-q841.5-n45-p30-s84954709.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251201-1304144142/watcher-3251201-1304144142 -o /tmp/evaluation-result-3251201-1304144142/solver-3251201-1304144142 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3251201-1304144142.cnf 132696585 2400 7680 2

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

MD5SUM BENCH= 556c58061360a1b195d9b2f28888af77
RANDOM SEED=132696585

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29648520 kB
Buffers:       1023368 kB
Cached:        1482540 kB
SwapCached:       4504 kB
Active:         543668 kB
Inactive:      2359932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29648520 kB
SwapTotal:    67111528 kB
SwapFree:     67102748 kB
Dirty:            5832 kB
Writeback:           0 kB
AnonPages:      394732 kB
Mapped:          16216 kB
Slab:           335504 kB
PageTables:       6272 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   599444 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72492 MiB
End job on node134 at 2011-04-30 08:37:25