Trace number 3472976

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 (1200 s timeout)? (TO) 1200.04 1200.02

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E00X23.cnf
MD5SUM9cec6483d4ca03e8555377ba059b61ae
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables15364
Number of clauses2133873
Sum of the clauses size18060684
Maximum clause length91
Minimum clause length1
Number of clauses of size 116
Number of clauses of size 240913
Number of clauses of size 337518
Number of clauses of size 422333
Number of clauses of size 5147683
Number of clauses of size over 51885410

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: 32409
0.00/0.01	c setup for 1200s
1.19/1.20	c parsetime: 1190999us
1.19/1.20	c parsed 2133873 clauses with 15364 variables
138.39/138.49	c init all components done
138.50/138.50	c ====================
138.50/138.50	c trail size: 500

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3472976-1307204020/watcher-3472976-1307204020 -o /tmp/evaluation-result-3472976-1307204020/solver-3472976-1307204020 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472976-1307204020.cnf 2051380045 1200 7680 2 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.99 3.69 3.68 5/470 32408
/proc/meminfo: memFree=24115516/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0

[startup+0.0833149 s]
/proc/loadavg: 3.99 3.69 3.68 5/470 32408
/proc/meminfo: memFree=24115516/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100326 s]
/proc/loadavg: 3.99 3.69 3.68 5/470 32408
/proc/meminfo: memFree=24115516/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300276 s]
/proc/loadavg: 3.99 3.69 3.68 5/470 32408
/proc/meminfo: memFree=24115516/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700214 s]
/proc/loadavg: 3.99 3.69 3.68 5/470 32408
/proc/meminfo: memFree=24115516/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50103 s]
/proc/loadavg: 3.99 3.69 3.68 5/472 32410
/proc/meminfo: memFree=23987044/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=289712 CPUtime=1.49 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 67367 0 0 0 140 9 0 0 25 0 1 0 812818289 296665088 63361 33554432000 4194304 5523604 140734831348224 18446744073709551615 4298407 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 72428 63361 324 325 0 68242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 298412

[startup+3.10073 s]
/proc/loadavg: 3.99 3.69 3.68 5/472 32410
/proc/meminfo: memFree=23987044/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=290128 CPUtime=3.09 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 67485 0 0 0 300 9 0 0 25 0 1 0 812818289 297091072 63479 33554432000 4194304 5523604 140734831348224 18446744073709551615 4325282 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 72532 63479 326 325 0 68346 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 298828

[startup+6.30117 s]
/proc/loadavg: 3.99 3.69 3.68 5/472 32410
/proc/meminfo: memFree=23842356/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=316520 CPUtime=6.29 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 72315 0 0 0 619 10 0 0 25 0 1 0 812818289 324116480 68309 33554432000 4194304 5523604 140734831348224 18446744073709551615 4342332 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 79130 68309 329 325 0 74944 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 325220

[startup+12.701 s]
/proc/loadavg: 3.99 3.70 3.68 5/472 32410
/proc/meminfo: memFree=23840992/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=316520 CPUtime=12.69 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 72315 0 0 0 1259 10 0 0 25 0 1 0 812818289 324116480 68309 33554432000 4194304 5523604 140734831348224 18446744073709551615 4342360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 79130 68309 329 325 0 74944 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 325220

[startup+25.5006 s]
/proc/loadavg: 3.99 3.71 3.68 5/472 32411
/proc/meminfo: memFree=23839692/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=316524 CPUtime=25.49 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 72323 0 0 0 2539 10 0 0 25 0 1 0 812818289 324120576 68317 33554432000 4194304 5523604 140734831348224 18446744073709551615 4314832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 79131 68317 333 325 0 74945 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 325224

[startup+51.1009 s]
/proc/loadavg: 3.99 3.74 3.69 5/472 32411
/proc/meminfo: memFree=23832156/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=316524 CPUtime=51.09 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 72323 0 0 0 5099 10 0 0 25 0 1 0 812818289 324120576 68317 33554432000 4194304 5523604 140734831348224 18446744073709551615 4314832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 79131 68317 333 325 0 74945 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 325224

[startup+102.3 s]
/proc/loadavg: 4.08 3.80 3.72 5/472 32413
/proc/meminfo: memFree=23810468/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=316524 CPUtime=102.31 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 72323 0 0 0 10221 10 0 0 25 0 1 0 812818289 324120576 68317 33554432000 4194304 5523604 140734831348224 18446744073709551615 4314832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 79131 68317 333 325 0 74945 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 325224

[startup+162.3 s]
/proc/loadavg: 4.11 3.86 3.74 5/472 32414
/proc/meminfo: memFree=23752176/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=376804 CPUtime=162.3 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 87727 0 0 0 16218 12 0 0 25 0 1 0 812818289 385847296 81645 33554432000 4194304 5523604 140734831348224 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 94201 81645 375 325 0 90015 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 385504

[startup+222.318 s]
/proc/loadavg: 4.04 3.89 3.75 5/472 32416
/proc/meminfo: memFree=23736388/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=393196 CPUtime=222.31 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 91709 0 0 0 22218 13 0 0 25 0 1 0 812818289 402632704 85627 33554432000 4194304 5523604 140734831348224 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 98299 85627 375 325 0 94113 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 401896

[startup+282.3 s]
/proc/loadavg: 4.01 3.90 3.76 5/472 32417
/proc/meminfo: memFree=23718872/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=406120 CPUtime=282.29 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 94872 0 0 0 28215 14 0 0 25 0 1 0 812818289 415866880 88790 33554432000 4194304 5523604 140734831348224 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 101530 88790 375 325 0 97344 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 414820

[startup+342.301 s]
/proc/loadavg: 4.08 3.95 3.79 5/472 32419
/proc/meminfo: memFree=23692432/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=415028 CPUtime=342.3 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 97059 0 0 0 34215 15 0 0 25 0 1 0 812818289 424988672 90977 33554432000 4194304 5523604 140734831348224 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 103757 90977 375 325 0 99571 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 423728

[startup+402.301 s]
/proc/loadavg: 4.03 3.95 3.80 5/472 32421
/proc/meminfo: memFree=23655196/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6

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

/proc/32409/statm: 115707 102625 375 325 0 111521 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 471528

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.83 5/472 32454
/proc/meminfo: memFree=23636884/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=462828 CPUtime=582.31 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 108717 0 0 0 58210 21 0 0 25 0 1 0 812818289 473935872 102635 33554432000 4194304 5523604 140734831348224 18446744073709551615 5333200 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 115707 102635 375 325 0 111521 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 471528

[startup+642.301 s]
/proc/loadavg: 4.19 4.02 3.85 5/472 32455
/proc/meminfo: memFree=23612660/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=482032 CPUtime=642.3 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 113571 0 0 0 64209 21 0 0 25 0 1 0 812818289 493600768 107489 33554432000 4194304 5523604 140734831348224 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 120508 107489 375 325 0 116322 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 490732

[startup+702.301 s]
/proc/loadavg: 4.07 4.01 3.85 5/472 32460
/proc/meminfo: memFree=23569096/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=506532 CPUtime=702.31 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 119663 0 0 0 70206 25 0 0 25 0 1 0 812818289 518688768 113581 33554432000 4194304 5523604 140734831348224 18446744073709551615 5318605 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 126633 113581 375 325 0 122447 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 515232

[startup+762.301 s]
/proc/loadavg: 4.02 4.01 3.86 5/472 32461
/proc/meminfo: memFree=23548404/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=516604 CPUtime=762.33 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 122138 0 0 0 76207 26 0 0 25 0 1 0 812818289 529002496 116056 33554432000 4194304 5523604 140734831348224 18446744073709551615 5332930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 129151 116056 375 325 0 124965 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 525304

[startup+822.301 s]
/proc/loadavg: 4.06 4.02 3.87 5/472 32463
/proc/meminfo: memFree=23525436/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=516604 CPUtime=822.31 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 122140 0 0 0 82205 26 0 0 25 0 1 0 812818289 529002496 116058 33554432000 4194304 5523604 140734831348224 18446744073709551615 4218132 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 129151 116058 375 325 0 124965 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 525304

[startup+882.318 s]
/proc/loadavg: 3.99 4.00 3.87 5/472 32523
/proc/meminfo: memFree=23637952/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=516604 CPUtime=882.33 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 122152 0 0 0 88206 27 0 0 25 0 1 0 812818289 529002496 116070 33554432000 4194304 5523604 140734831348224 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 129151 116070 375 325 0 124965 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 525304

[startup+942.301 s]
/proc/loadavg: 4.14 4.03 3.89 5/472 32524
/proc/meminfo: memFree=23613392/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=518156 CPUtime=942.31 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 122614 0 0 0 94204 27 0 0 25 0 1 0 812818289 530591744 116532 33554432000 4194304 5523604 140734831348224 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 129539 116532 375 325 0 125353 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 526856

[startup+1002.3 s]
/proc/loadavg: 4.05 4.02 3.89 5/472 32526
/proc/meminfo: memFree=23562264/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=539700 CPUtime=1002.32 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 127984 0 0 0 100202 30 0 0 25 0 1 0 812818289 552652800 121902 33554432000 4194304 5523604 140734831348224 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 134925 121902 375 325 0 130739 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 548400

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.90 5/472 32527
/proc/meminfo: memFree=23500612/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=560588 CPUtime=1062.31 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 133147 0 0 0 106199 32 0 0 25 0 1 0 812818289 574042112 127065 33554432000 4194304 5523604 140734831348224 18446744073709551615 5331560 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 140147 127065 375 325 0 135961 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 569288

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/472 32529
/proc/meminfo: memFree=23472444/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=560588 CPUtime=1122.32 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 133149 0 0 0 112200 32 0 0 25 0 1 0 812818289 574042112 127067 33554432000 4194304 5523604 140734831348224 18446744073709551615 5330176 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 140147 127067 375 325 0 135961 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 569288

[startup+1182.3 s]
/proc/loadavg: 4.10 4.04 3.92 5/472 32530
/proc/meminfo: memFree=23458636/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=560588 CPUtime=1182.32 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 133155 0 0 0 118200 32 0 0 25 0 1 0 812818289 574042112 127073 33554432000 4194304 5523604 140734831348224 18446744073709551615 5333428 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 140147 127073 375 325 0 135961 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 569288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.07 4.03 3.92 5/472 32531
/proc/meminfo: memFree=23446228/32951124 swapFree=60476376/67111528
[pid=32408] ppid=32406 vsize=8700 CPUtime=0 cores=4,6
/proc/32408/stat : 32408 (rissAuto.sh) S 32406 32408 31815 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812818289 8908800 252 33554432000 4194304 4922060 140733648730368 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/32408/statm: 2175 252 211 178 0 68 0
[pid=32409] ppid=32408 vsize=560588 CPUtime=1200.04 cores=4,6
/proc/32409/stat : 32409 (riss) R 32408 32408 31815 0 -1 4202496 133156 0 0 0 119972 32 0 0 25 0 1 0 812818289 574042112 127074 33554432000 4194304 5523604 140734831348224 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32409/statm: 140147 127074 375 325 0 135961 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 569288

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 32408 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 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.02
CPU time (s): 1200.04
CPU user time (s): 1199.72
CPU system time (s): 0.32
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 569288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3

runsolver used 5.61815 second user time and 12.945 second system time

The end

Launcher Data 

Begin job on node147 at 2011-06-04 18:13:44
IDJOB=3472976
IDBENCH=83463
IDSOLVER=1962
FILE ID=node147/3472976-1307204020
RUNJOBID= node147-1307203660-32326
PBS_JOBID= 13509002
Free space on /tmp= 73592 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E00X23.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472976-1307204020/watcher-3472976-1307204020 -o /tmp/evaluation-result-3472976-1307204020/solver-3472976-1307204020 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472976-1307204020.cnf 2051380045 1200 7680 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 9cec6483d4ca03e8555377ba059b61ae
RANDOM SEED=2051380045

node147.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24115664 kB
Buffers:        331968 kB
Cached:        1682564 kB
SwapCached:      11188 kB
Active:        7131324 kB
Inactive:      1439520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24115664 kB
SwapTotal:    67111528 kB
SwapFree:     60476376 kB
Dirty:          102100 kB
Writeback:           0 kB
AnonPages:     6553436 kB
Mapped:          23848 kB
Slab:           137204 kB
PageTables:      59760 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 121062864 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= 73588 MiB
End job on node147 at 2011-06-04 18:33:46