Trace number 3472971

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) 1200.06 1200.04

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E02F22.cnf
MD5SUM0b29cb9f2e17f3e05b66912497d8cb84
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark45.6781
Satisfiable
(Un)Satisfiability was proved
Number of variables13574
Number of clauses1301188
Sum of the clauses size11462079
Maximum clause length78
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 236373
Number of clauses of size 329573
Number of clauses of size 422594
Number of clauses of size 573414
Number of clauses of size over 51139201

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: 28385
0.00/0.01	c setup for 1200s
0.00/0.82	c parsetime: 808001us
0.00/0.82	c parsed 1301188 clauses with 13574 variables
94.19/94.23	c init all components done
94.19/94.23	c ====================
94.19/94.23	c trail size: 1032

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-3472971-1307203999/watcher-3472971-1307203999 -o /tmp/evaluation-result-3472971-1307203999/solver-3472971-1307203999 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472971-1307203999.cnf 1792469394 1200 7680 2 

running on 2 cores: 0,2

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: 1.17 1.46 2.41 6/476 28384
/proc/meminfo: memFree=28188132/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0

[startup+0.05329 s]
/proc/loadavg: 1.17 1.46 2.41 6/476 28384
/proc/meminfo: memFree=28188132/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100284 s]
/proc/loadavg: 1.17 1.46 2.41 6/476 28384
/proc/meminfo: memFree=28188132/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300246 s]
/proc/loadavg: 1.17 1.46 2.41 6/476 28384
/proc/meminfo: memFree=28188132/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700184 s]
/proc/loadavg: 1.17 1.46 2.41 6/476 28384
/proc/meminfo: memFree=28188132/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50106 s]
/proc/loadavg: 1.17 1.46 2.41 5/478 28387
/proc/meminfo: memFree=28024440/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=201724 CPUtime=1.49 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 44353 0 0 0 142 7 0 0 18 0 1 0 831998114 206565376 42348 33554432000 4194304 5523604 140734185932784 18446744073709551615 4325251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 50431 42348 326 325 0 46245 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 210424

[startup+3.10076 s]
/proc/loadavg: 1.17 1.46 2.41 5/478 28387
/proc/meminfo: memFree=28010924/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=201724 CPUtime=3.09 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 44353 0 0 0 302 7 0 0 21 0 1 0 831998114 206565376 42348 33554432000 4194304 5523604 140734185932784 18446744073709551615 4325282 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 50431 42348 326 325 0 46245 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 210424

[startup+6.3012 s]
/proc/loadavg: 1.48 1.52 2.42 5/478 28387
/proc/meminfo: memFree=28000880/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=211676 CPUtime=6.29 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 46401 0 0 0 621 8 0 0 25 0 1 0 831998114 216756224 44396 33554432000 4194304 5523604 140734185932784 18446744073709551615 4342287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 52919 44396 329 325 0 48733 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 220376

[startup+12.701 s]
/proc/loadavg: 1.68 1.56 2.43 5/478 28387
/proc/meminfo: memFree=27996696/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=211676 CPUtime=12.69 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 46401 0 0 0 1261 8 0 0 25 0 1 0 831998114 216756224 44396 33554432000 4194304 5523604 140734185932784 18446744073709551615 4342326 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 52919 44396 329 325 0 48733 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 220376

[startup+25.5007 s]
/proc/loadavg: 2.19 1.68 2.46 5/478 28387
/proc/meminfo: memFree=27990992/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=211680 CPUtime=25.49 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 46409 0 0 0 2541 8 0 0 25 0 1 0 831998114 216760320 44404 33554432000 4194304 5523604 140734185932784 18446744073709551615 4314847 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 52920 44404 333 325 0 48734 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 220380

[startup+51.1011 s]
/proc/loadavg: 2.81 1.87 2.49 5/478 28417
/proc/meminfo: memFree=27997152/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=211680 CPUtime=51.09 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 46409 0 0 0 5101 8 0 0 25 0 1 0 831998114 216760320 44404 33554432000 4194304 5523604 140734185932784 18446744073709551615 4314832 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 52920 44404 333 325 0 48734 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 220380

[startup+102.318 s]
/proc/loadavg: 3.63 2.23 2.58 5/478 28418
/proc/meminfo: memFree=27871780/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=253632 CPUtime=102.31 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 57003 0 0 0 10221 10 0 0 25 0 1 0 831998114 259719168 53739 33554432000 4194304 5523604 140734185932784 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 63408 53739 375 325 0 59222 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 262332

[startup+162.301 s]
/proc/loadavg: 3.93 2.56 2.67 5/478 28420
/proc/meminfo: memFree=27772876/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=278124 CPUtime=162.29 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 62872 0 0 0 16217 12 0 0 25 0 1 0 831998114 284798976 59608 33554432000 4194304 5523604 140734185932784 18446744073709551615 5333081 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 69531 59608 375 325 0 65345 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 286824

[startup+222.301 s]
/proc/loadavg: 4.15 2.88 2.77 5/478 28422
/proc/meminfo: memFree=27714032/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=295736 CPUtime=222.3 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 67151 0 0 0 22215 15 0 0 25 0 1 0 831998114 302833664 63887 33554432000 4194304 5523604 140734185932784 18446744073709551615 5333417 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 73934 63887 375 325 0 69748 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 304436

[startup+282.3 s]
/proc/loadavg: 4.14 3.11 2.86 5/478 28423
/proc/meminfo: memFree=27650584/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=309836 CPUtime=282.29 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 70736 0 0 0 28213 16 0 0 25 0 1 0 831998114 317272064 67472 33554432000 4194304 5523604 140734185932784 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 77459 67472 375 325 0 73273 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 318536

[startup+342.3 s]
/proc/loadavg: 4.05 3.27 2.93 5/478 28455
/proc/meminfo: memFree=27706016/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=343380 CPUtime=342.3 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 78840 0 0 0 34210 20 0 0 25 0 1 0 831998114 351621120 75576 33554432000 4194304 5523604 140734185932784 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 85845 75576 375 325 0 81659 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 352080

[startup+402.301 s]
/proc/loadavg: 4.02 3.40 2.99 5/478 28456
/proc/meminfo: memFree=27656628/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2

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

/proc/28385/statm: 92523 82270 375 325 0 88337 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 378792

[startup+582.301 s]
/proc/loadavg: 4.12 3.72 3.18 5/478 28461
/proc/meminfo: memFree=27540176/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=370628 CPUtime=582.31 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 85752 0 0 0 58208 23 0 0 25 0 1 0 831998114 379523072 82488 33554432000 4194304 5523604 140734185932784 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 92657 82488 375 325 0 88471 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 379328

[startup+642.301 s]
/proc/loadavg: 4.07 3.79 3.24 5/478 28463
/proc/meminfo: memFree=27469716/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=399344 CPUtime=642.32 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 92923 0 0 0 64206 26 0 0 25 0 1 0 831998114 408928256 89659 33554432000 4194304 5523604 140734185932784 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 99836 89659 375 325 0 95650 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 408044

[startup+702.301 s]
/proc/loadavg: 4.07 3.83 3.29 5/478 28464
/proc/meminfo: memFree=27457148/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=411076 CPUtime=702.31 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 95881 0 0 0 70203 28 0 0 25 0 1 0 831998114 420941824 92617 33554432000 4194304 5523604 140734185932784 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 102769 92617 375 325 0 98583 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 419776

[startup+762.318 s]
/proc/loadavg: 4.16 3.91 3.35 5/478 28466
/proc/meminfo: memFree=27455992/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=411076 CPUtime=762.33 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 95895 0 0 0 76205 28 0 0 25 0 1 0 831998114 420941824 92631 33554432000 4194304 5523604 140734185932784 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 102769 92631 375 325 0 98583 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 419776

[startup+822.301 s]
/proc/loadavg: 4.11 3.94 3.39 5/478 28468
/proc/meminfo: memFree=27442192/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=411076 CPUtime=822.31 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 95923 0 0 0 82202 29 0 0 25 0 1 0 831998114 420941824 92659 33554432000 4194304 5523604 140734185932784 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 102769 92659 375 325 0 98583 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 419776

[startup+882.301 s]
/proc/loadavg: 4.04 3.94 3.42 5/478 28469
/proc/meminfo: memFree=27417464/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=416268 CPUtime=882.32 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 96752 0 0 0 88202 30 0 0 25 0 1 0 831998114 426258432 93488 33554432000 4194304 5523604 140734185932784 18446744073709551615 5333323 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 104067 93488 375 325 0 99881 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 424968

[startup+942.301 s]
/proc/loadavg: 4.01 3.95 3.46 5/478 28471
/proc/meminfo: memFree=27352212/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=440188 CPUtime=942.32 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 102724 0 0 0 94199 33 0 0 25 0 1 0 831998114 450752512 99460 33554432000 4194304 5523604 140734185932784 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 110047 99460 375 325 0 105861 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 448888

[startup+1002.3 s]
/proc/loadavg: 4.00 3.96 3.49 5/478 28472
/proc/meminfo: memFree=27275176/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=477480 CPUtime=1002.31 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 112007 0 0 0 100196 35 0 0 25 0 1 0 831998114 488939520 108743 33554432000 4194304 5523604 140734185932784 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 119370 108743 375 325 0 115184 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 486180

[startup+1062.3 s]
/proc/loadavg: 4.09 3.99 3.53 5/478 28474
/proc/meminfo: memFree=27242640/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=483344 CPUtime=1062.32 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 113287 0 0 0 106196 36 0 0 25 0 1 0 831998114 494944256 110023 33554432000 4194304 5523604 140734185932784 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 120836 110023 375 325 0 116650 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 492044

[startup+1122.3 s]
/proc/loadavg: 4.13 4.02 3.56 5/478 28476
/proc/meminfo: memFree=27231936/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=483344 CPUtime=1122.32 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 113289 0 0 0 112196 36 0 0 25 0 1 0 831998114 494944256 110025 33554432000 4194304 5523604 140734185932784 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 120836 110025 375 325 0 116650 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 492044

[startup+1182.3 s]
/proc/loadavg: 4.10 4.03 3.59 5/478 28477
/proc/meminfo: memFree=27220988/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=483344 CPUtime=1182.33 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 113295 0 0 0 118197 36 0 0 25 0 1 0 831998114 494944256 110031 33554432000 4194304 5523604 140734185932784 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 120836 110031 375 325 0 116650 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 492044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.07 4.03 3.60 6/478 28507
/proc/meminfo: memFree=27402608/32951124 swapFree=41830676/67111528
[pid=28384] ppid=28382 vsize=8700 CPUtime=0 cores=0,2
/proc/28384/stat : 28384 (rissAuto.sh) S 28382 28384 27362 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 831998114 8908800 252 33554432000 4194304 4922060 140735652436208 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28384/statm: 2175 252 211 178 0 68 0
[pid=28385] ppid=28384 vsize=483344 CPUtime=1200.06 cores=0,2
/proc/28385/stat : 28385 (riss) R 28384 28384 27362 0 -1 4202496 113300 0 0 0 119970 36 0 0 25 0 1 0 831998114 494944256 110036 33554432000 4194304 5523604 140734185932784 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28385/statm: 120836 110036 375 325 0 116650 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 492044

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 28384 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 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.04
CPU time (s): 1200.06
CPU user time (s): 1199.7
CPU system time (s): 0.36
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 492044

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 5.87911 second user time and 12.6861 second system time

The end

Launcher Data 

Begin job on node138 at 2011-06-04 18:13:21
IDJOB=3472971
IDBENCH=83447
IDSOLVER=1962
FILE ID=node138/3472971-1307203999
RUNJOBID= node138-1307203995-28305
PBS_JOBID= 13509011
Free space on /tmp= 73580 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E02F22.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472971-1307203999/watcher-3472971-1307203999 -o /tmp/evaluation-result-3472971-1307203999/solver-3472971-1307203999 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472971-1307203999.cnf 1792469394 1200 7680 2

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

MD5SUM BENCH= 0b29cb9f2e17f3e05b66912497d8cb84
RANDOM SEED=1792469394

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      28188288 kB
Buffers:        325100 kB
Cached:        1368596 kB
SwapCached:      44568 kB
Active:        2529440 kB
Inactive:      1938536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28188288 kB
SwapTotal:    67111528 kB
SwapFree:     41830676 kB
Dirty:           90532 kB
Writeback:           0 kB
AnonPages:     2740904 kB
Mapped:          17432 kB
Slab:           131728 kB
PageTables:      93772 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 130858988 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= 73600 MiB
End job on node138 at 2011-06-04 18:33:23