Trace number 3273385

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) 1299.98 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n160-s40283905-sat.cnf
MD5SUM8e3c134eb643f2d9a45c884774c054a8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.19497
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses384
Sum of the clauses size960
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2320
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 564
Number of clauses of size over 50

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: 12890
0.00/0.01	c parsetime: 173us
0.00/0.01	c parsed 384 clauses with 160 variables
0.00/0.55	c init all components done
0.00/0.55	c ====================
0.00/0.55	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-3273385-1304139151/watcher-3273385-1304139151 -o /tmp/evaluation-result-3273385-1304139151/solver-3273385-1304139151 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3273385-1304139151.cnf 1609524693 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: 3.41 5.17 6.65 5/184 12889
/proc/meminfo: memFree=30929312/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0

[startup+0.0996289 s]
/proc/loadavg: 3.41 5.17 6.65 5/184 12889
/proc/meminfo: memFree=30929312/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100639 s]
/proc/loadavg: 3.41 5.17 6.65 5/184 12889
/proc/meminfo: memFree=30929312/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300595 s]
/proc/loadavg: 3.41 5.17 6.65 5/184 12889
/proc/meminfo: memFree=30929312/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700522 s]
/proc/loadavg: 3.41 5.17 6.65 5/184 12889
/proc/meminfo: memFree=30929312/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50038 s]
/proc/loadavg: 3.46 5.15 6.64 5/194 12905
/proc/meminfo: memFree=30753424/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=54004 CPUtime=1.48 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 9884 0 0 0 148 0 0 0 25 0 1 0 525515574 55300096 9466 33554432000 4194304 5523604 140734459582496 18446744073709551615 4237112 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 13501 9466 373 325 0 9315 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62704

[startup+3.10108 s]
/proc/loadavg: 3.46 5.15 6.64 5/194 12905
/proc/meminfo: memFree=30729380/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=55072 CPUtime=3.09 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 10141 0 0 0 308 1 0 0 25 0 1 0 525515574 56393728 9723 33554432000 4194304 5523604 140734459582496 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 13768 9723 373 325 0 9582 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63772

[startup+6.3005 s]
/proc/loadavg: 3.58 5.15 6.63 5/194 12905
/proc/meminfo: memFree=30724180/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=56884 CPUtime=6.29 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 10593 0 0 0 628 1 0 0 25 0 1 0 525515574 58249216 10175 33554432000 4194304 5523604 140734459582496 18446744073709551615 5331557 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 14221 10175 373 325 0 10035 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65584

[startup+12.7003 s]
/proc/loadavg: 3.62 5.13 6.62 5/194 12905
/proc/meminfo: memFree=30713816/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=58448 CPUtime=12.69 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 10928 0 0 0 1268 1 0 0 25 0 1 0 525515574 59850752 10510 33554432000 4194304 5523604 140734459582496 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 14612 10510 373 325 0 10426 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67148

[startup+25.501 s]
/proc/loadavg: 3.67 5.09 6.59 5/194 12905
/proc/meminfo: memFree=30698304/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=61024 CPUtime=25.49 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 11579 0 0 0 2548 1 0 0 25 0 1 0 525515574 62488576 11161 33554432000 4194304 5523604 140734459582496 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 15256 11161 373 325 0 11070 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 69724

[startup+51.1003 s]
/proc/loadavg: 3.80 4.98 6.50 5/194 12906
/proc/meminfo: memFree=30667852/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=66012 CPUtime=51.08 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 12682 0 0 0 5107 1 0 0 25 0 1 0 525515574 67596288 12264 33554432000 4194304 5523604 140734459582496 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 16503 12264 373 325 0 12317 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 74712

[startup+102.307 s]
/proc/loadavg: 3.91 4.83 6.37 5/194 12907
/proc/meminfo: memFree=30620336/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=71292 CPUtime=102.29 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 13941 0 0 0 10228 1 0 0 25 0 1 0 525515574 73003008 13523 33554432000 4194304 5523604 140734459582496 18446744073709551615 5333290 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 17823 13523 373 325 0 13637 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 79992

[startup+162.301 s]
/proc/loadavg: 3.97 4.68 6.22 5/194 12909
/proc/meminfo: memFree=30576408/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=75776 CPUtime=162.29 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 14926 0 0 0 16227 2 0 0 25 0 1 0 525515574 77594624 14508 33554432000 4194304 5523604 140734459582496 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 18944 14508 373 325 0 14758 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 84476

[startup+222.301 s]
/proc/loadavg: 3.99 4.55 6.08 5/194 12911
/proc/meminfo: memFree=30559264/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=78356 CPUtime=222.28 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 15442 0 0 0 22226 2 0 0 25 0 1 0 525515574 80236544 15024 33554432000 4194304 5523604 140734459582496 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 19589 15024 373 325 0 15403 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 87056

[startup+282.301 s]
/proc/loadavg: 3.99 4.45 5.94 5/194 12912
/proc/meminfo: memFree=30503816/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=81680 CPUtime=282.28 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 16212 0 0 0 28226 2 0 0 25 0 1 0 525515574 83640320 15794 33554432000 4194304 5523604 140734459582496 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 20420 15794 373 325 0 16234 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 90380

[startup+342.301 s]
/proc/loadavg: 4.03 4.38 5.82 5/194 12914
/proc/meminfo: memFree=30498692/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=86636 CPUtime=342.28 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 17362 0 0 0 34225 3 0 0 25 0 1 0 525515574 88715264 16944 33554432000 4194304 5523604 140734459582496 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 21659 16944 373 325 0 17473 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 95336

[startup+402.301 s]
/proc/loadavg: 4.01 4.31 5.71 5/194 12915
/proc/meminfo: memFree=30441612/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3

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

/proc/12890/statm: 24047 19063 373 325 0 19861 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 104888

[startup+642.301 s]
/proc/loadavg: 4.02 4.15 5.32 5/194 12931
/proc/meminfo: memFree=30343292/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=98784 CPUtime=642.29 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 20279 0 0 0 64224 5 0 0 25 0 1 0 525515574 101154816 19604 33554432000 4194304 5523604 140734459582496 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 24696 19604 373 325 0 20510 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 107484

[startup+702.301 s]
/proc/loadavg: 4.00 4.12 5.23 5/194 12935
/proc/meminfo: memFree=30314236/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=98784 CPUtime=702.29 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 20279 0 0 0 70224 5 0 0 25 0 1 0 525515574 101154816 19604 33554432000 4194304 5523604 140734459582496 18446744073709551615 5333092 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 24696 19604 373 325 0 20510 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 107484

[startup+762.307 s]
/proc/loadavg: 4.00 4.10 5.15 5/194 12937
/proc/meminfo: memFree=30300216/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=98784 CPUtime=762.29 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 20288 0 0 0 76224 5 0 0 25 0 1 0 525515574 101154816 19613 33554432000 4194304 5523604 140734459582496 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 24696 19613 373 325 0 20510 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 107484

[startup+822.301 s]
/proc/loadavg: 4.00 4.08 5.08 5/194 12939
/proc/meminfo: memFree=30296592/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=99040 CPUtime=822.28 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 20345 0 0 0 82223 5 0 0 25 0 1 0 525515574 101416960 19670 33554432000 4194304 5523604 140734459582496 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 24760 19670 373 325 0 20574 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 107740

[startup+882.301 s]
/proc/loadavg: 4.00 4.06 5.01 5/194 12940
/proc/meminfo: memFree=30295324/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=100320 CPUtime=882.27 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 20610 0 0 0 88222 5 0 0 25 0 1 0 525515574 102727680 19935 33554432000 4194304 5523604 140734459582496 18446744073709551615 5333200 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 25080 19935 373 325 0 20894 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 109020

[startup+942.301 s]
/proc/loadavg: 4.00 4.05 4.94 5/194 12942
/proc/meminfo: memFree=30278420/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=103596 CPUtime=942.28 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 21334 0 0 0 94222 6 0 0 25 0 1 0 525515574 106082304 20659 33554432000 4194304 5523604 140734459582496 18446744073709551615 5333071 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 25899 20659 373 325 0 21713 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 112296

[startup+1002.3 s]
/proc/loadavg: 4.00 4.04 4.88 5/194 12943
/proc/meminfo: memFree=30243896/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=107140 CPUtime=1002.27 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 22155 0 0 0 100221 6 0 0 25 0 1 0 525515574 109711360 21480 33554432000 4194304 5523604 140734459582496 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 26785 21480 373 325 0 22599 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 115840

[startup+1062.3 s]
/proc/loadavg: 4.00 4.03 4.82 5/194 12945
/proc/meminfo: memFree=30206920/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=110620 CPUtime=1062.28 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 22961 0 0 0 106221 7 0 0 25 0 1 0 525515574 113274880 22286 33554432000 4194304 5523604 140734459582496 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 27655 22286 373 325 0 23469 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 119320

[startup+1122.3 s]
/proc/loadavg: 4.07 4.05 4.78 5/194 12947
/proc/meminfo: memFree=30177624/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=114248 CPUtime=1122.28 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 23829 0 0 0 112220 8 0 0 25 0 1 0 525515574 116989952 23154 33554432000 4194304 5523604 140734459582496 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 28562 23154 373 325 0 24376 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 122948

[startup+1182.3 s]
/proc/loadavg: 4.02 4.04 4.73 5/194 12948
/proc/meminfo: memFree=30163844/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=114248 CPUtime=1182.28 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 23829 0 0 0 118220 8 0 0 25 0 1 0 525515574 116989952 23154 33554432000 4194304 5523604 140734459582496 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 28562 23154 373 325 0 24376 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 122948

[startup+1242.3 s]
/proc/loadavg: 4.01 4.03 4.68 5/194 12950
/proc/meminfo: memFree=30153148/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=114248 CPUtime=1242.28 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 23829 0 0 0 124220 8 0 0 25 0 1 0 525515574 116989952 23154 33554432000 4194304 5523604 140734459582496 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 28562 23154 373 325 0 24376 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 122948



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 4.64 4/192 12952
/proc/meminfo: memFree=30353744/32951124 swapFree=67111448/67111528
[pid=12889] ppid=12887 vsize=8700 CPUtime=0 cores=1,3
/proc/12889/stat : 12889 (riss.sh) S 12887 12889 12840 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 525515574 8908800 252 33554432000 4194304 4922060 140733363074608 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12889/statm: 2175 252 211 178 0 68 0
[pid=12890] ppid=12889 vsize=114248 CPUtime=1299.98 cores=1,3
/proc/12890/stat : 12890 (riss) R 12889 12889 12840 0 -1 4202496 23829 0 0 0 129990 8 0 0 25 0 1 0 525515574 116989952 23154 33554432000 4194304 5523604 140734459582496 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12890/statm: 28562 23154 373 325 0 24376 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 122948

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 12889 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 1299.98
#
# 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): 1299.98
CPU user time (s): 1299.9
CPU system time (s): 0.08
CPU usage (%): 99.9975
Max. virtual memory (cumulated for all children) (KiB): 122948

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= 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= 4
involuntary context switches= 1

runsolver used 2.03969 second user time and 5.06323 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-30 06:52:31
IDJOB=3273385
IDBENCH=83138
IDSOLVER=1598
FILE ID=node104/3273385-1304139151
RUNJOBID= node104-1304139151-12860
PBS_JOBID= 13170842
Free space on /tmp= 72536 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n160-s40283905-sat.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273385-1304139151/watcher-3273385-1304139151 -o /tmp/evaluation-result-3273385-1304139151/solver-3273385-1304139151 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3273385-1304139151.cnf 1609524693 2400 7680 2

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

MD5SUM BENCH= 8e3c134eb643f2d9a45c884774c054a8
RANDOM SEED=1609524693

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30929972 kB
Buffers:        403276 kB
Cached:        1102140 kB
SwapCached:         80 kB
Active:         191420 kB
Inactive:      1418056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30929972 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:            8312 kB
Writeback:          16 kB
AnonPages:      103856 kB
Mapped:          15200 kB
Slab:           345024 kB
PageTables:       5444 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   250452 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= 72532 MiB
End job on node104 at 2011-04-30 07:14:13