Trace number 3290490

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 Auto? (TO) 1300.03 1300.01

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E02F20.cnf
MD5SUM3e5703cd522988fbb05dcac3c4dbbe9d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.9038
Satisfiable
(Un)Satisfiability was proved
Number of variables10420
Number of clauses395383
Sum of the clauses size2821910
Maximum clause length66
Minimum clause length1
Number of clauses of size 122
Number of clauses of size 227506
Number of clauses of size 320815
Number of clauses of size 412840
Number of clauses of size 536380
Number of clauses of size over 5297820

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: 32128
0.00/0.01	c setup for 2400s
0.00/0.21	c parsetime: 194973us
0.00/0.21	c parsed 395383 clauses with 10420 variables
107.80/107.89	c init all components done
107.80/107.89	c ====================
107.80/107.89	c trail size: 484

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-3290490-1304141398/watcher-3290490-1304141398 -o /tmp/evaluation-result-3290490-1304141398/solver-3290490-1304141398 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3290490-1304141398.cnf 1837951543 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: 4.00 3.98 3.99 5/192 32127
/proc/meminfo: memFree=30448748/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0

[startup+0.0315851 s]
/proc/loadavg: 4.00 3.98 3.99 5/192 32127
/proc/meminfo: memFree=30448748/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100584 s]
/proc/loadavg: 4.00 3.98 3.99 5/192 32127
/proc/meminfo: memFree=30448748/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300549 s]
/proc/loadavg: 4.00 3.98 3.99 5/192 32127
/proc/meminfo: memFree=30448748/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700464 s]
/proc/loadavg: 4.00 3.98 3.99 5/192 32127
/proc/meminfo: memFree=30448748/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50033 s]
/proc/loadavg: 4.00 3.98 3.99 6/194 32129
/proc/meminfo: memFree=30382268/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=84632 CPUtime=1.49 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 18226 0 0 0 146 3 0 0 19 0 1 0 525740790 86663168 16560 33554432000 4194304 5523604 140736265214384 18446744073709551615 4339340 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 21158 16560 329 325 0 16972 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 93332

[startup+3.10104 s]
/proc/loadavg: 4.00 3.98 3.99 5/194 32129
/proc/meminfo: memFree=30380500/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=84632 CPUtime=3.09 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 18226 0 0 0 306 3 0 0 23 0 1 0 525740790 86663168 16560 33554432000 4194304 5523604 140736265214384 18446744073709551615 4339904 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 21158 16560 329 325 0 16972 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93332

[startup+6.30048 s]
/proc/loadavg: 4.00 3.98 3.99 6/194 32129
/proc/meminfo: memFree=30379512/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=84632 CPUtime=6.29 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 18226 0 0 0 626 3 0 0 25 0 1 0 525740790 86663168 16560 33554432000 4194304 5523604 140736265214384 18446744073709551615 4339340 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 21158 16560 329 325 0 16972 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93332

[startup+12.7003 s]
/proc/loadavg: 4.00 3.98 3.99 6/194 32130
/proc/meminfo: memFree=30379248/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=84632 CPUtime=12.69 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 18226 0 0 0 1266 3 0 0 25 0 1 0 525740790 86663168 16560 33554432000 4194304 5523604 140736265214384 18446744073709551615 4339893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 21158 16560 329 325 0 16972 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93332

[startup+25.5011 s]
/proc/loadavg: 4.08 4.00 3.99 5/194 32158
/proc/meminfo: memFree=30424960/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=84632 CPUtime=25.49 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 18226 0 0 0 2546 3 0 0 25 0 1 0 525740790 86663168 16560 33554432000 4194304 5523604 140736265214384 18446744073709551615 4339914 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 21158 16560 329 325 0 16972 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 93332

[startup+51.1006 s]
/proc/loadavg: 4.05 4.00 3.99 5/194 32159
/proc/meminfo: memFree=30411864/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=84632 CPUtime=51.09 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 18229 0 0 0 5106 3 0 0 25 0 1 0 525740790 86663168 16563 33554432000 4194304 5523604 140736265214384 18446744073709551615 4339876 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 21158 16563 329 325 0 16972 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 93332

[startup+102.306 s]
/proc/loadavg: 4.02 4.00 3.99 5/194 32188
/proc/meminfo: memFree=30368376/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=84764 CPUtime=102.3 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 18269 0 0 0 10227 3 0 0 25 0 1 0 525740790 86798336 16603 33554432000 4194304 5523604 140736265214384 18446744073709551615 4339914 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 21191 16603 330 325 0 17005 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 93464

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/194 32190
/proc/meminfo: memFree=30324972/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=129612 CPUtime=162.29 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 30212 0 0 0 16222 7 0 0 25 0 1 0 525740790 132722688 27432 33554432000 4194304 5523604 140736265214384 18446744073709551615 5333272 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 32403 27432 374 325 0 28217 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 138312

[startup+222.3 s]
/proc/loadavg: 4.08 4.01 4.00 5/194 32191
/proc/meminfo: memFree=30302540/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=151820 CPUtime=222.29 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 35652 0 0 0 22218 11 0 0 25 0 1 0 525740790 155463680 32872 33554432000 4194304 5523604 140736265214384 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 37955 32872 374 325 0 33769 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 160520

[startup+282.301 s]
/proc/loadavg: 4.03 4.01 4.00 5/194 32193
/proc/meminfo: memFree=30272476/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=179224 CPUtime=282.29 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 42171 0 0 0 28213 16 0 0 25 0 1 0 525740790 183525376 39391 33554432000 4194304 5523604 140736265214384 18446744073709551615 5333307 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 44806 39391 374 325 0 40620 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 187924

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/194 32194
/proc/meminfo: memFree=30258504/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=181600 CPUtime=342.29 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 42837 0 0 0 34213 16 0 0 25 0 1 0 525740790 185958400 40057 33554432000 4194304 5523604 140736265214384 18446744073709551615 5333352 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 45400 40057 374 325 0 41214 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 190300

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 32196
/proc/meminfo: memFree=30181948/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7

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

/proc/32128/statm: 61656 56371 374 325 0 57470 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 255324

[startup+642.301 s]
/proc/loadavg: 4.05 4.01 4.00 6/194 32288
/proc/meminfo: memFree=30309860/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=246624 CPUtime=642.31 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 59163 0 0 0 64205 26 0 0 25 0 1 0 525740790 252542976 56383 33554432000 4194304 5523604 140736265214384 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 61656 56383 374 325 0 57470 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 255324

[startup+702.3 s]
/proc/loadavg: 4.02 4.00 4.00 6/194 32290
/proc/meminfo: memFree=30271852/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=257872 CPUtime=702.3 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 62018 0 0 0 70202 28 0 0 25 0 1 0 525740790 264060928 58725 33554432000 4194304 5523604 140736265214384 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 64468 58725 374 325 0 60282 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 266572

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.00 6/194 32292
/proc/meminfo: memFree=30234328/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=293432 CPUtime=762.31 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 70945 0 0 0 76199 32 0 0 25 0 1 0 525740790 300474368 67652 33554432000 4194304 5523604 140736265214384 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 73358 67652 375 325 0 69172 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 302132

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 32293
/proc/meminfo: memFree=30195832/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=307128 CPUtime=822.31 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 74185 0 0 0 82197 34 0 0 25 0 1 0 525740790 314499072 70892 33554432000 4194304 5523604 140736265214384 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 76782 70892 375 325 0 72596 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 315828

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 6/194 32295
/proc/meminfo: memFree=30174328/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=307128 CPUtime=882.31 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 74188 0 0 0 88197 34 0 0 25 0 1 0 525740790 314499072 70895 33554432000 4194304 5523604 140736265214384 18446744073709551615 270612771355 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 76782 70895 375 325 0 72596 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 315828

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 6/194 32296
/proc/meminfo: memFree=30174144/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=307128 CPUtime=942.31 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 74195 0 0 0 94197 34 0 0 25 0 1 0 525740790 314499072 70902 33554432000 4194304 5523604 140736265214384 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 76782 70902 375 325 0 72596 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 315828

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/194 32298
/proc/meminfo: memFree=30172840/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=307128 CPUtime=1002.31 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 74222 0 0 0 100197 34 0 0 25 0 1 0 525740790 314499072 70929 33554432000 4194304 5523604 140736265214384 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 76782 70929 375 325 0 72596 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 315828

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 4.00 6/194 32300
/proc/meminfo: memFree=30156176/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=307128 CPUtime=1062.31 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 74320 0 0 0 106197 34 0 0 25 0 1 0 525740790 314499072 71027 33554432000 4194304 5523604 140736265214384 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 76782 71027 375 325 0 72596 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 315828

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 4.00 6/194 32301
/proc/meminfo: memFree=30110864/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=328648 CPUtime=1122.31 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 79672 0 0 0 112193 38 0 0 25 0 1 0 525740790 336535552 76379 33554432000 4194304 5523604 140736265214384 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 82162 76379 375 325 0 77976 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 337348

[startup+1182.3 s]
/proc/loadavg: 4.09 4.03 4.01 6/194 32303
/proc/meminfo: memFree=30071028/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=351408 CPUtime=1182.32 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 85229 0 0 0 118190 42 0 0 25 0 1 0 525740790 359841792 81936 33554432000 4194304 5523604 140736265214384 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 87852 81936 375 325 0 83666 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 360108

[startup+1242.3 s]
/proc/loadavg: 4.03 4.02 4.00 6/194 32304
/proc/meminfo: memFree=30037852/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=381384 CPUtime=1242.32 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 92693 0 0 0 124186 46 0 0 25 0 1 0 525740790 390537216 89400 33554432000 4194304 5523604 140736265214384 18446744073709551615 270612771525 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 95346 89400 375 325 0 91160 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 390084



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 4.00 6/194 32306
/proc/meminfo: memFree=30020424/32951124 swapFree=67111524/67111528
[pid=32127] ppid=32125 vsize=8700 CPUtime=0 cores=5,7
/proc/32127/stat : 32127 (rissAuto.sh) S 32125 32127 31488 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 525740790 8908800 252 33554432000 4194304 4922060 140733340866656 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/32127/statm: 2175 252 211 178 0 68 0
[pid=32128] ppid=32127 vsize=398520 CPUtime=1300.03 cores=5,7
/proc/32128/stat : 32128 (riss) R 32127 32127 31488 0 -1 4202496 96915 0 0 0 129954 49 0 0 25 0 1 0 525740790 408084480 93622 33554432000 4194304 5523604 140736265214384 18446744073709551615 5332007 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32128/statm: 99630 93622 375 325 0 95444 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 407220

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 32127 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.03
#
# 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): 1299.54
CPU system time (s): 0.49
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 407220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 1.87971 second user time and 5.2242 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-30 07:29:59
IDJOB=3290490
IDBENCH=83436
IDSOLVER=1600
FILE ID=node108/3290490-1304141398
RUNJOBID= node108-1304140593-31979
PBS_JOBID= 13170824
Free space on /tmp= 72616 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E02F20.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290490-1304141398/watcher-3290490-1304141398 -o /tmp/evaluation-result-3290490-1304141398/solver-3290490-1304141398 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3290490-1304141398.cnf 1837951543 2400 7680 2

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

MD5SUM BENCH= 3e5703cd522988fbb05dcac3c4dbbe9d
RANDOM SEED=1837951543

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30448904 kB
Buffers:        585288 kB
Cached:        1147916 kB
SwapCached:          4 kB
Active:         451816 kB
Inactive:      1649900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30448904 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           16288 kB
Writeback:           0 kB
AnonPages:      368356 kB
Mapped:          16276 kB
Slab:           334876 kB
PageTables:       6176 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   567792 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= 72616 MiB
End job on node108 at 2011-04-30 07:51:41