Trace number 3273573

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
riss 1.0? (TO) 1300.03 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n200-s39840374-sat.cnf
MD5SUM085a3847e14185843eddf941accab006
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.756884
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses480
Sum of the clauses size1200
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2400
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 580
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: 7087
0.00/0.01	c parsetime: 280us
0.00/0.01	c parsed 480 clauses with 200 variables
0.00/0.38	c init all components done
0.00/0.38	c ====================
0.00/0.38	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-3273573-1304139245/watcher-3273573-1304139245 -o /tmp/evaluation-result-3273573-1304139245/solver-3273573-1304139245 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3273573-1304139245.cnf 1281052601 2400 7680 2 

running on 2 cores: 0,2

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: 4.00 4.33 5.75 4/192 7086
/proc/meminfo: memFree=28566988/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0

[startup+0.0970431 s]
/proc/loadavg: 4.00 4.33 5.75 4/192 7086
/proc/meminfo: memFree=28566988/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101031 s]
/proc/loadavg: 4.00 4.33 5.75 4/192 7086
/proc/meminfo: memFree=28566988/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300996 s]
/proc/loadavg: 4.00 4.33 5.75 4/192 7086
/proc/meminfo: memFree=28566988/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700919 s]
/proc/loadavg: 4.00 4.33 5.75 4/192 7086
/proc/meminfo: memFree=28566988/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5008 s]
/proc/loadavg: 4.00 4.33 5.75 5/194 7088
/proc/meminfo: memFree=28527912/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=54132 CPUtime=1.49 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 9912 0 0 0 148 1 0 0 20 0 1 0 506339956 55431168 9495 33554432000 4194304 5523604 140736118629680 18446744073709551615 5333071 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 13533 9495 373 325 0 9347 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62832

[startup+3.1005 s]
/proc/loadavg: 4.00 4.33 5.75 5/194 7088
/proc/meminfo: memFree=28526792/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=55196 CPUtime=3.09 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 10181 0 0 0 308 1 0 0 25 0 1 0 506339956 56520704 9764 33554432000 4194304 5523604 140736118629680 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 13799 9764 373 325 0 9613 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63896

[startup+6.30091 s]
/proc/loadavg: 4.00 4.32 5.74 5/194 7088
/proc/meminfo: memFree=28524932/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=56832 CPUtime=6.29 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 10592 0 0 0 628 1 0 0 25 0 1 0 506339956 58195968 10175 33554432000 4194304 5523604 140736118629680 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 14208 10175 373 325 0 10022 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65532

[startup+12.7007 s]
/proc/loadavg: 4.00 4.32 5.73 5/194 7088
/proc/meminfo: memFree=28522188/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=58860 CPUtime=12.69 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 11071 0 0 0 1268 1 0 0 25 0 1 0 506339956 60272640 10654 33554432000 4194304 5523604 140736118629680 18446744073709551615 5333213 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 14715 10654 373 325 0 10529 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67560

[startup+25.5004 s]
/proc/loadavg: 4.00 4.30 5.70 5/194 7089
/proc/meminfo: memFree=28520312/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=61156 CPUtime=25.49 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 11595 0 0 0 2548 1 0 0 25 0 1 0 506339956 62623744 11178 33554432000 4194304 5523604 140736118629680 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 15289 11178 373 325 0 11103 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 69856

[startup+51.1006 s]
/proc/loadavg: 4.00 4.28 5.66 5/194 7089
/proc/meminfo: memFree=28516172/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=65676 CPUtime=51.09 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 12637 0 0 0 5108 1 0 0 25 0 1 0 506339956 67252224 12220 33554432000 4194304 5523604 140736118629680 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 16419 12220 373 325 0 12233 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 74376

[startup+102.307 s]
/proc/loadavg: 4.00 4.23 5.57 5/194 7091
/proc/meminfo: memFree=28508816/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=72236 CPUtime=102.3 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 14189 0 0 0 10228 2 0 0 25 0 1 0 506339956 73969664 13772 33554432000 4194304 5523604 140736118629680 18446744073709551615 5333092 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 18059 13772 373 325 0 13873 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 80936

[startup+162.301 s]
/proc/loadavg: 4.05 4.20 5.47 5/194 7092
/proc/meminfo: memFree=28484456/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=75476 CPUtime=162.3 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 14882 0 0 0 16228 2 0 0 25 0 1 0 506339956 77287424 14465 33554432000 4194304 5523604 140736118629680 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 18869 14465 373 325 0 14683 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 84176

[startup+222.301 s]
/proc/loadavg: 4.02 4.16 5.38 5/194 7094
/proc/meminfo: memFree=28448548/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=80188 CPUtime=222.3 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 15967 0 0 0 22227 3 0 0 25 0 1 0 506339956 82112512 15550 33554432000 4194304 5523604 140736118629680 18446744073709551615 4252224 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 20047 15550 373 325 0 15861 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 88888

[startup+282.301 s]
/proc/loadavg: 4.00 4.13 5.29 5/194 7096
/proc/meminfo: memFree=28418952/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=81056 CPUtime=282.3 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 16192 0 0 0 28227 3 0 0 25 0 1 0 506339956 83001344 15775 33554432000 4194304 5523604 140736118629680 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 20264 15775 373 325 0 16078 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 89756

[startup+342.301 s]
/proc/loadavg: 4.00 4.10 5.21 5/194 7097
/proc/meminfo: memFree=28376976/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=87828 CPUtime=342.3 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 17795 0 0 0 34226 4 0 0 25 0 1 0 506339956 89935872 17378 33554432000 4194304 5523604 140736118629680 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 21957 17378 373 325 0 17771 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 96528

[startup+402.301 s]
/proc/loadavg: 4.08 4.10 5.13 5/194 7099
/proc/meminfo: memFree=28315524/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2

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

/proc/7087/statm: 24174 19390 373 325 0 19988 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 105396

[startup+642.3 s]
/proc/loadavg: 4.00 4.04 4.86 5/194 7171
/proc/meminfo: memFree=28501076/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=103072 CPUtime=642.32 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 21329 0 0 0 64226 6 0 0 25 0 1 0 506339956 105545728 20655 33554432000 4194304 5523604 140736118629680 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 25768 20655 373 325 0 21582 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 111772

[startup+702.3 s]
/proc/loadavg: 4.00 4.03 4.81 5/194 7202
/proc/meminfo: memFree=28625932/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=103072 CPUtime=702.31 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 21329 0 0 0 70225 6 0 0 25 0 1 0 506339956 105545728 20655 33554432000 4194304 5523604 140736118629680 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 25768 20655 373 325 0 21582 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 111772

[startup+762.307 s]
/proc/loadavg: 4.04 4.03 4.76 5/194 7203
/proc/meminfo: memFree=28517016/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=103072 CPUtime=762.32 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 21331 0 0 0 76226 6 0 0 25 0 1 0 506339956 105545728 20657 33554432000 4194304 5523604 140736118629680 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 25768 20657 373 325 0 21582 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 111772

[startup+822.301 s]
/proc/loadavg: 4.09 4.04 4.71 5/194 7234
/proc/meminfo: memFree=28799572/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=103072 CPUtime=822.32 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 21356 0 0 0 82226 6 0 0 25 0 1 0 506339956 105545728 20682 33554432000 4194304 5523604 140736118629680 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 25768 20682 373 325 0 21582 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 111772

[startup+882.301 s]
/proc/loadavg: 4.08 4.05 4.67 5/194 7236
/proc/meminfo: memFree=28749872/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=103328 CPUtime=882.31 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 21476 0 0 0 88225 6 0 0 25 0 1 0 506339956 105807872 20802 33554432000 4194304 5523604 140736118629680 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 25832 20802 373 325 0 21646 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 112028

[startup+942.301 s]
/proc/loadavg: 4.03 4.04 4.63 5/194 7293
/proc/meminfo: memFree=28664320/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=105388 CPUtime=942.31 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 21927 0 0 0 94225 6 0 0 25 0 1 0 506339956 107917312 21253 33554432000 4194304 5523604 140736118629680 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 26347 21253 373 325 0 22161 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 114088

[startup+1002.3 s]
/proc/loadavg: 4.01 4.03 4.59 5/194 7295
/proc/meminfo: memFree=28552776/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=109664 CPUtime=1002.32 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 22890 0 0 0 100225 7 0 0 25 0 1 0 506339956 112295936 22216 33554432000 4194304 5523604 140736118629680 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 27416 22216 373 325 0 23230 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 118364

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 4.54 5/194 7296
/proc/meminfo: memFree=28500992/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=113572 CPUtime=1062.32 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 23801 0 0 0 106225 7 0 0 25 0 1 0 506339956 116297728 23127 33554432000 4194304 5523604 140736118629680 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 28393 23127 373 325 0 24207 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 122272

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.51 5/194 7298
/proc/meminfo: memFree=28462752/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=116772 CPUtime=1122.32 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 24632 0 0 0 112225 7 0 0 25 0 1 0 506339956 119574528 23958 33554432000 4194304 5523604 140736118629680 18446744073709551615 4218272 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 29193 23958 373 325 0 25007 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 125472

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.47 5/194 7300
/proc/meminfo: memFree=28306452/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=119260 CPUtime=1182.32 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 25195 0 0 0 118225 7 0 0 25 0 1 0 506339956 122122240 24521 33554432000 4194304 5523604 140736118629680 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 29815 24521 373 325 0 25629 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 127960

[startup+1242.3 s]
/proc/loadavg: 4.04 4.02 4.45 5/194 7301
/proc/meminfo: memFree=28274796/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=119260 CPUtime=1242.32 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 25195 0 0 0 124225 7 0 0 25 0 1 0 506339956 122122240 24521 33554432000 4194304 5523604 140736118629680 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 29815 24521 373 325 0 25629 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 127960



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 4.42 5/194 7303
/proc/meminfo: memFree=28261208/32951124 swapFree=67111348/67111528
[pid=7086] ppid=7084 vsize=8700 CPUtime=0 cores=0,2
/proc/7086/stat : 7086 (riss.sh) S 7084 7086 6919 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506339956 8908800 251 33554432000 4194304 4922060 140734198824704 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/7086/statm: 2175 251 211 178 0 68 0
[pid=7087] ppid=7086 vsize=119260 CPUtime=1300.03 cores=0,2
/proc/7087/stat : 7087 (riss) R 7086 7086 6919 0 -1 4202496 25195 0 0 0 129996 7 0 0 25 0 1 0 506339956 122122240 24521 33554432000 4194304 5523604 140736118629680 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7087/statm: 29815 24521 373 325 0 25629 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 127960

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 7086 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 1300.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.96
CPU system time (s): 0.07
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 127960

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= 6
involuntary context switches= 2

runsolver used 2.25166 second user time and 4.85226 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-30 06:54:05
IDJOB=3273573
IDBENCH=83142
IDSOLVER=1598
FILE ID=node142/3273573-1304139245
RUNJOBID= node142-1304138502-6937
PBS_JOBID= 13170836
Free space on /tmp= 73304 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n200-s39840374-sat.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273573-1304139245/watcher-3273573-1304139245 -o /tmp/evaluation-result-3273573-1304139245/solver-3273573-1304139245 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3273573-1304139245.cnf 1281052601 2400 7680 2

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

MD5SUM BENCH= 085a3847e14185843eddf941accab006
RANDOM SEED=1281052601

node142.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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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:      28567268 kB
Buffers:       1090852 kB
Cached:        2003464 kB
SwapCached:        176 kB
Active:         924188 kB
Inactive:      2962432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28567268 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            1176 kB
Writeback:           0 kB
AnonPages:      792016 kB
Mapped:          16148 kB
Slab:           431724 kB
PageTables:       6660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1006160 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= 73300 MiB
End job on node142 at 2011-04-30 07:15:47