Trace number 3273432

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 1300.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n300-s12830984-sat.cnf
MD5SUM8561dcfb17af254a7261755a5f31a440
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark289.739
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses720
Sum of the clauses size1800
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2600
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5120
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: 6623
0.00/0.01	c parsetime: 261us
0.00/0.01	c parsed 720 clauses with 300 variables
0.00/0.52	c init all components done
0.00/0.52	c ====================
0.00/0.52	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: 977)

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-3273432-1307641108/watcher-3273432-1307641108 -o /tmp/evaluation-result-3273432-1307641108/solver-3273432-1307641108 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3273432-1307641108.cnf 199006583 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: 2.83 3.32 3.57 4/181 6622
/proc/meminfo: memFree=32506500/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0

[startup+0.076525 s]
/proc/loadavg: 2.83 3.32 3.57 4/181 6622
/proc/meminfo: memFree=32506500/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100519 s]
/proc/loadavg: 2.83 3.32 3.57 4/181 6622
/proc/meminfo: memFree=32506500/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300482 s]
/proc/loadavg: 2.83 3.32 3.57 4/181 6622
/proc/meminfo: memFree=32506500/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700411 s]
/proc/loadavg: 2.83 3.32 3.57 4/181 6622
/proc/meminfo: memFree=32506500/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50026 s]
/proc/loadavg: 2.83 3.32 3.57 5/191 6646
/proc/meminfo: memFree=32368220/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=54444 CPUtime=1.48 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 9974 0 0 0 148 0 0 0 25 0 1 0 856526729 55750656 9557 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 13611 9557 373 325 0 9425 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 63144

[startup+3.10097 s]
/proc/loadavg: 2.83 3.32 3.57 5/191 6646
/proc/meminfo: memFree=32349992/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=55648 CPUtime=3.09 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 10292 0 0 0 309 0 0 0 25 0 1 0 856526729 56983552 9875 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333551 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 13912 9875 373 325 0 9726 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64348

[startup+6.30038 s]
/proc/loadavg: 3.01 3.35 3.57 5/191 6646
/proc/meminfo: memFree=32320500/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=58092 CPUtime=6.29 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 10886 0 0 0 628 1 0 0 25 0 1 0 856526729 59486208 10469 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 14523 10469 373 325 0 10337 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66792

[startup+12.7002 s]
/proc/loadavg: 3.09 3.36 3.58 5/191 6646
/proc/meminfo: memFree=32311972/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=60460 CPUtime=12.69 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 11466 0 0 0 1268 1 0 0 25 0 1 0 856526729 61911040 11049 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 15115 11049 373 325 0 10929 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69160

[startup+25.5008 s]
/proc/loadavg: 3.29 3.39 3.58 5/191 6646
/proc/meminfo: memFree=32298364/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=65792 CPUtime=25.49 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 12732 0 0 0 2548 1 0 0 25 0 1 0 856526729 67371008 12315 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 16448 12315 373 325 0 12262 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74492

[startup+51.1011 s]
/proc/loadavg: 3.53 3.43 3.59 5/191 6647
/proc/meminfo: memFree=32279796/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=70424 CPUtime=51.09 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 13831 0 0 0 5108 1 0 0 25 0 1 0 856526729 72114176 13414 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 17606 13414 373 325 0 13420 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79124

[startup+102.307 s]
/proc/loadavg: 3.79 3.52 3.61 5/191 6687
/proc/meminfo: memFree=32256228/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=76008 CPUtime=102.29 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 15269 0 0 0 10227 2 0 0 25 0 1 0 856526729 77832192 14852 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 19002 14852 373 325 0 14816 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 84708

[startup+162.301 s]
/proc/loadavg: 3.92 3.60 3.63 5/191 6689
/proc/meminfo: memFree=32220344/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=84700 CPUtime=162.28 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 17120 0 0 0 16225 3 0 0 25 0 1 0 856526729 86732800 16703 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 21175 16703 373 325 0 16989 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 93400

[startup+222.301 s]
/proc/loadavg: 3.97 3.67 3.65 5/191 6690
/proc/meminfo: memFree=32203304/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=87568 CPUtime=222.29 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 17745 0 0 0 22225 4 0 0 25 0 1 0 856526729 89669632 17328 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 21892 17328 373 325 0 17706 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 96268

[startup+282.3 s]
/proc/loadavg: 4.02 3.74 3.68 5/191 6692
/proc/meminfo: memFree=32169908/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=95616 CPUtime=282.29 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 19774 0 0 0 28224 5 0 0 25 0 1 0 856526729 97910784 19357 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 23904 19357 373 325 0 19718 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 104316

[startup+342.3 s]
/proc/loadavg: 4.01 3.79 3.69 5/191 6694
/proc/meminfo: memFree=32160184/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=95616 CPUtime=342.29 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 19784 0 0 0 34224 5 0 0 25 0 1 0 856526729 97910784 19367 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 23904 19367 373 325 0 19718 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 104316

[startup+402.3 s]
/proc/loadavg: 4.00 3.82 3.71 5/191 6695
/proc/meminfo: memFree=32136324/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3

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

/proc/6623/statm: 27766 22801 373 325 0 23580 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 119764

[startup+642.301 s]
/proc/loadavg: 4.00 3.91 3.76 5/191 6702
/proc/meminfo: memFree=32064324/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=111064 CPUtime=642.3 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 23489 0 0 0 64223 7 0 0 25 0 1 0 856526729 113729536 22815 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 27766 22815 373 325 0 23580 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 119764

[startup+702.301 s]
/proc/loadavg: 4.00 3.93 3.78 5/191 6703
/proc/meminfo: memFree=32055712/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=111448 CPUtime=702.3 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 23578 0 0 0 70223 7 0 0 25 0 1 0 856526729 114122752 22904 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 27862 22904 373 325 0 23676 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 120148

[startup+762.307 s]
/proc/loadavg: 4.05 3.95 3.79 5/191 6705
/proc/meminfo: memFree=32048344/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=113752 CPUtime=762.3 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 24011 0 0 0 76223 7 0 0 25 0 1 0 856526729 116482048 23337 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 28438 23337 373 325 0 24252 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 122452

[startup+822.301 s]
/proc/loadavg: 4.02 3.96 3.80 6/191 6706
/proc/meminfo: memFree=32036272/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=119924 CPUtime=822.29 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 25398 0 0 0 82222 7 0 0 25 0 1 0 856526729 122802176 24724 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 29981 24724 373 325 0 25795 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 128624

[startup+882.301 s]
/proc/loadavg: 4.00 3.96 3.82 5/191 6708
/proc/meminfo: memFree=32017856/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=125696 CPUtime=882.3 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 26734 0 0 0 88221 9 0 0 25 0 1 0 856526729 128712704 26060 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 31424 26060 373 325 0 27238 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 134396

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/191 6710
/proc/meminfo: memFree=31999964/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=131464 CPUtime=942.3 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 28095 0 0 0 94220 10 0 0 25 0 1 0 856526729 134619136 27421 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 32866 27421 373 325 0 28680 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 140164

[startup+1002.3 s]
/proc/loadavg: 4.05 3.99 3.83 5/191 6711
/proc/meminfo: memFree=31981064/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=131464 CPUtime=1002.3 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 28095 0 0 0 100220 10 0 0 25 0 1 0 856526729 134619136 27421 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333107 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 32866 27421 373 325 0 28680 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 140164

[startup+1062.3 s]
/proc/loadavg: 4.02 3.99 3.84 5/191 6713
/proc/meminfo: memFree=31974320/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=131464 CPUtime=1062.3 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 28095 0 0 0 106220 10 0 0 25 0 1 0 856526729 134619136 27421 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 32866 27421 373 325 0 28680 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 140164

[startup+1122.3 s]
/proc/loadavg: 4.04 4.00 3.85 5/191 6714
/proc/meminfo: memFree=31965968/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=131464 CPUtime=1122.3 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 28097 0 0 0 112220 10 0 0 25 0 1 0 856526729 134619136 27423 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 32866 27423 373 325 0 28680 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 140164

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.86 5/191 6716
/proc/meminfo: memFree=31961096/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=131464 CPUtime=1182.3 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 28100 0 0 0 118220 10 0 0 25 0 1 0 856526729 134619136 27426 33554432000 4194304 5523604 140737152123808 18446744073709551615 4220114 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 32866 27426 373 325 0 28680 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 140164

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/191 6718
/proc/meminfo: memFree=31955348/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=131464 CPUtime=1242.3 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 28129 0 0 0 124220 10 0 0 25 0 1 0 856526729 134619136 27455 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 32866 27455 373 325 0 28680 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 140164



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.15 4.03 3.88 5/191 6719
/proc/meminfo: memFree=31949720/32951124 swapFree=67062492/67111528
[pid=6622] ppid=6620 vsize=8700 CPUtime=0 cores=1,3
/proc/6622/stat : 6622 (riss.sh) S 6620 6622 5237 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 856526729 8908800 251 33554432000 4194304 4922060 140736717365568 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/6622/statm: 2175 251 211 178 0 68 0
[pid=6623] ppid=6622 vsize=131464 CPUtime=1300 cores=1,3
/proc/6623/stat : 6623 (riss) R 6622 6622 5237 0 -1 4202496 28222 0 0 0 129990 10 0 0 25 0 1 0 856526729 134619136 27548 33554432000 4194304 5523604 140737152123808 18446744073709551615 5333200 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6623/statm: 32866 27548 373 325 0 28680 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 140164

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 6622 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=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.02
CPU time (s): 1300
CPU user time (s): 1299.9
CPU system time (s): 0.1
CPU usage (%): 99.9987
Max. virtual memory (cumulated for all children) (KiB): 140164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
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= 7
involuntary context switches= 1

runsolver used 2.03869 second user time and 5.06623 second system time

The end

Launcher Data 

Begin job on node147 at 2011-06-09 19:38:28
IDJOB=3273432
IDBENCH=83139
IDSOLVER=1598
FILE ID=node147/3273432-1307641108
RUNJOBID= node147-1307641108-6585
PBS_JOBID= 13549345
Free space on /tmp= 74068 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n300-s12830984-sat.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273432-1307641108/watcher-3273432-1307641108 -o /tmp/evaluation-result-3273432-1307641108/solver-3273432-1307641108 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3273432-1307641108.cnf 199006583 2400 7680 2

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

MD5SUM BENCH= 8561dcfb17af254a7261755a5f31a440
RANDOM SEED=199006583

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:     32951124 kB
MemFree:      32535276 kB
Buffers:         48988 kB
Cached:         201152 kB
SwapCached:      10240 kB
Active:         118608 kB
Inactive:       162420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32535276 kB
SwapTotal:    67111528 kB
SwapFree:     67062492 kB
Dirty:            3512 kB
Writeback:          76 kB
AnonPages:       28488 kB
Mapped:          10332 kB
Slab:            70644 kB
PageTables:       4660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   217440 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= 74060 MiB
End job on node147 at 2011-06-09 20:00:10