Trace number 3251245

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m62-q1327.5-n60-p15-s1351253.cnf
MD5SUMb23c52475e3d098cb9d5a92c025d6982
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.18991
Satisfiable
(Un)Satisfiability was proved
Number of variables3420
Number of clauses1120760
Sum of the clauses size2244820
Maximum clause length62
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21120700
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data 

0.00/0.03	c *****************************************************
0.00/0.03	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.03	c *   This program may be redistributed or modified   *
0.00/0.03	c * under the terms of the GNU General Public License *
0.00/0.03	c *****************************************************
0.00/0.03	c process id: 16696
0.00/0.22	c parsetime: 205521us
0.00/0.22	c parsed 1120760 clauses with 3420 variables
13.79/13.84	c init all components done
13.79/13.84	c ====================
13.79/13.84	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-3251245-1304144158/watcher-3251245-1304144158 -o /tmp/evaluation-result-3251245-1304144158/solver-3251245-1304144158 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3251245-1304144158.cnf 797122985 2400 7680 2 

running on 2 cores: 5,7

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: 4.23 4.11 4.03 4/196 16695
/proc/meminfo: memFree=29697952/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0

[startup+0.0572311 s]
/proc/loadavg: 4.23 4.11 4.03 4/196 16695
/proc/meminfo: memFree=29697952/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100222 s]
/proc/loadavg: 4.23 4.11 4.03 4/196 16695
/proc/meminfo: memFree=29697952/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300189 s]
/proc/loadavg: 4.23 4.11 4.03 4/196 16695
/proc/meminfo: memFree=29697952/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701113 s]
/proc/loadavg: 4.23 4.11 4.03 4/196 16695
/proc/meminfo: memFree=29697952/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50097 s]
/proc/loadavg: 4.23 4.11 4.03 5/198 16697
/proc/meminfo: memFree=29534132/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=92648 CPUtime=1.48 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 47971 0 0 0 143 5 0 0 19 0 1 0 526014016 94871552 17711 33554432000 4194304 5523604 140735146426224 18446744073709551615 4339869 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 23162 17711 329 325 0 18976 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 101348

[startup+3.10067 s]
/proc/loadavg: 4.23 4.11 4.03 5/198 16697
/proc/meminfo: memFree=29626396/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=96872 CPUtime=3.09 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 49069 0 0 0 303 6 0 0 23 0 1 0 526014016 99196928 18809 33554432000 4194304 5523604 140735146426224 18446744073709551615 4342332 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 24218 18809 329 325 0 20032 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 105572

[startup+6.30109 s]
/proc/loadavg: 4.21 4.11 4.03 5/198 16697
/proc/meminfo: memFree=29593040/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=120976 CPUtime=6.29 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 55108 0 0 0 622 7 0 0 25 0 1 0 526014016 123879424 24848 33554432000 4194304 5523604 140735146426224 18446744073709551615 4314667 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 30244 24848 333 325 0 26058 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 129676

[startup+12.7009 s]
/proc/loadavg: 4.19 4.11 4.03 5/198 16697
/proc/meminfo: memFree=29583852/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=134704 CPUtime=12.69 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 58576 0 0 0 1262 7 0 0 25 0 1 0 526014016 137936896 28316 33554432000 4194304 5523604 140735146426224 18446744073709551615 246516495045 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 33676 28317 333 325 0 29490 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 143404

[startup+25.5006 s]
/proc/loadavg: 4.22 4.12 4.03 5/198 16698
/proc/meminfo: memFree=29564828/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=136316 CPUtime=25.49 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 80230 0 0 0 2539 10 0 0 25 0 1 0 526014016 139587584 28711 33554432000 4194304 5523604 140735146426224 18446744073709551615 5318622 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 34079 28711 374 325 0 29893 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 145016

[startup+51.1009 s]
/proc/loadavg: 4.20 4.12 4.03 5/198 16698
/proc/meminfo: memFree=29543156/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=148232 CPUtime=51.09 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 83159 0 0 0 5099 10 0 0 25 0 1 0 526014016 151789568 31640 33554432000 4194304 5523604 140735146426224 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 37058 31640 374 325 0 32872 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 156932

[startup+102.308 s]
/proc/loadavg: 4.13 4.12 4.03 5/198 16700
/proc/meminfo: memFree=29492312/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=179384 CPUtime=102.3 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 90831 0 0 0 10217 13 0 0 25 0 1 0 526014016 183689216 39312 33554432000 4194304 5523604 140735146426224 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 44846 39312 374 325 0 40660 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 188084

[startup+162.301 s]
/proc/loadavg: 4.11 4.11 4.03 5/198 16701
/proc/meminfo: memFree=29446128/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=195120 CPUtime=162.3 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 94809 0 0 0 16215 15 0 0 25 0 1 0 526014016 199802880 43290 33554432000 4194304 5523604 140735146426224 18446744073709551615 5333551 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 48780 43290 374 325 0 44594 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 203820

[startup+222.301 s]
/proc/loadavg: 4.16 4.12 4.04 5/198 16703
/proc/meminfo: memFree=29414096/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=209768 CPUtime=222.29 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 98137 0 0 0 22213 16 0 0 25 0 1 0 526014016 214802432 46618 33554432000 4194304 5523604 140735146426224 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 52442 46618 374 325 0 48256 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 218468

[startup+282.301 s]
/proc/loadavg: 4.12 4.11 4.04 5/198 16704
/proc/meminfo: memFree=29371384/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=236120 CPUtime=282.3 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 104688 0 0 0 28209 21 0 0 25 0 1 0 526014016 241786880 53169 33554432000 4194304 5523604 140735146426224 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 59030 53169 374 325 0 54844 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 244820

[startup+342.301 s]
/proc/loadavg: 4.33 4.15 4.05 5/198 16706
/proc/meminfo: memFree=29342936/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=236284 CPUtime=342.3 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 104788 0 0 0 34209 21 0 0 25 0 1 0 526014016 241954816 53269 33554432000 4194304 5523604 140735146426224 18446744073709551615 4252692 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 59071 53269 374 325 0 54885 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 244984

[startup+402.301 s]
/proc/loadavg: 4.18 4.14 4.05 6/198 16708
/proc/meminfo: memFree=29297816/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7

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

/proc/16696/statm: 73056 66877 374 325 0 68870 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 300924

[startup+642.301 s]
/proc/loadavg: 4.13 4.12 4.06 5/198 16714
/proc/meminfo: memFree=29195824/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=315300 CPUtime=642.32 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 124112 0 0 0 64201 31 0 0 25 0 1 0 526014016 322867200 72593 33554432000 4194304 5523604 140735146426224 18446744073709551615 5333115 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 78825 72593 374 325 0 74639 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 324000

[startup+702.301 s]
/proc/loadavg: 3.74 4.03 4.04 3/184 16752
/proc/meminfo: memFree=29480512/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=328836 CPUtime=702.32 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 127169 0 0 0 70199 33 0 0 25 0 1 0 526014016 336728064 75650 33554432000 4194304 5523604 140735146426224 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 82209 75650 374 325 0 78023 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 337536

[startup+762.307 s]
/proc/loadavg: 2.68 3.68 3.91 3/184 16753
/proc/meminfo: memFree=29464740/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=328836 CPUtime=762.32 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 127174 0 0 0 76199 33 0 0 25 0 1 0 526014016 336728064 75655 33554432000 4194304 5523604 140735146426224 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 82209 75655 374 325 0 78023 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 337536

[startup+822.301 s]
/proc/loadavg: 2.25 3.37 3.79 3/184 16755
/proc/meminfo: memFree=29444860/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=328836 CPUtime=822.32 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 127191 0 0 0 82199 33 0 0 25 0 1 0 526014016 336728064 75672 33554432000 4194304 5523604 140735146426224 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 82209 75672 374 325 0 78023 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 337536

[startup+882.301 s]
/proc/loadavg: 2.09 3.12 3.67 3/184 16756
/proc/meminfo: memFree=29421500/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=329092 CPUtime=882.32 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 127283 0 0 0 88199 33 0 0 25 0 1 0 526014016 336990208 75764 33554432000 4194304 5523604 140735146426224 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 82273 75764 374 325 0 78087 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 337792

[startup+942.3 s]
/proc/loadavg: 2.03 2.91 3.57 3/184 16758
/proc/meminfo: memFree=29412036/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=338784 CPUtime=942.32 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 129692 0 0 0 94197 35 0 0 25 0 1 0 526014016 346914816 78173 33554432000 4194304 5523604 140735146426224 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 84696 78173 374 325 0 80510 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 347484

[startup+1002.3 s]
/proc/loadavg: 2.01 2.74 3.46 3/184 16760
/proc/meminfo: memFree=29393260/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=358112 CPUtime=1002.31 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 134358 0 0 0 100194 37 0 0 25 0 1 0 526014016 366706688 82839 33554432000 4194304 5523604 140735146426224 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 89528 82839 374 325 0 85342 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 366812

[startup+1062.3 s]
/proc/loadavg: 2.07 2.62 3.37 3/184 16761
/proc/meminfo: memFree=29361092/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=390468 CPUtime=1062.32 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 142447 0 0 0 106190 42 0 0 25 0 1 0 526014016 399839232 90928 33554432000 4194304 5523604 140735146426224 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 97617 90928 374 325 0 93431 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 399168

[startup+1122.3 s]
/proc/loadavg: 2.02 2.50 3.29 3/184 16763
/proc/meminfo: memFree=29342792/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=408752 CPUtime=1122.32 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 146950 0 0 0 112187 45 0 0 25 0 1 0 526014016 418562048 95431 33554432000 4194304 5523604 140735146426224 18446744073709551615 246516532179 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 102188 95431 374 325 0 98002 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 417452

[startup+1182.3 s]
/proc/loadavg: 2.01 2.41 3.20 3/184 16764
/proc/meminfo: memFree=29338524/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=408752 CPUtime=1182.32 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 146951 0 0 0 118187 45 0 0 25 0 1 0 526014016 418562048 95432 33554432000 4194304 5523604 140735146426224 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 102188 95432 374 325 0 98002 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 417452

[startup+1242.3 s]
/proc/loadavg: 2.00 2.33 3.12 3/184 16766
/proc/meminfo: memFree=29319884/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=408752 CPUtime=1242.32 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 146956 0 0 0 124187 45 0 0 25 0 1 0 526014016 418562048 95437 33554432000 4194304 5523604 140735146426224 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 102188 95437 374 325 0 98002 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 417452



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.78 2.22 3.04 2/177 16787
/proc/meminfo: memFree=29604000/32951124 swapFree=67102748/67111528
[pid=16695] ppid=16693 vsize=8700 CPUtime=0 cores=5,7
/proc/16695/stat : 16695 (riss.sh) S 16693 16695 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 526014016 8908800 251 33554432000 4194304 4922060 140735282965264 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/16695/statm: 2175 251 211 178 0 68 0
[pid=16696] ppid=16695 vsize=408752 CPUtime=1300.03 cores=5,7
/proc/16696/stat : 16696 (riss) R 16695 16695 14697 0 -1 4202496 146969 0 0 0 129958 45 0 0 25 0 1 0 526014016 418562048 95450 33554432000 4194304 5523604 140735146426224 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16696/statm: 102188 95450 374 325 0 98002 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 417452

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 16695 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 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): 1299.58
CPU system time (s): 0.45
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 417452

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= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 1.87771 second user time and 5.22221 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-30 08:15:58
IDJOB=3251245
IDBENCH=88217
IDSOLVER=1598
FILE ID=node134/3251245-1304144158
RUNJOBID= node134-1304143547-16525
PBS_JOBID= 13170800
Free space on /tmp= 72484 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m62-q1327.5-n60-p15-s1351253.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251245-1304144158/watcher-3251245-1304144158 -o /tmp/evaluation-result-3251245-1304144158/solver-3251245-1304144158 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3251245-1304144158.cnf 797122985 2400 7680 2

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

MD5SUM BENCH= b23c52475e3d098cb9d5a92c025d6982
RANDOM SEED=797122985

node134.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 7186.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29698224 kB
Buffers:       1023444 kB
Cached:        1494840 kB
SwapCached:       4504 kB
Active:         491444 kB
Inactive:      2361352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29698224 kB
SwapTotal:    67111528 kB
SwapFree:     67102748 kB
Dirty:           21972 kB
Writeback:           0 kB
AnonPages:      331884 kB
Mapped:          16144 kB
Slab:           335724 kB
PageTables:       6084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   532544 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72496 MiB
End job on node134 at 2011-04-30 08:37:40