Trace number 3284922

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
riss 1.0? (TO) 1300.04 1300.01

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
transport-transport-city-sequential-35nodes-1000size-4degree-100mindistance-4trucks-14packages-2008seed.030-NOTKNOWN.cnf
MD5SUMfce318b20c1a474ab81b77594d3f6f99
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark583.061
Satisfiable
(Un)Satisfiability was proved
Number of variables945406
Number of clauses5079060
Sum of the clauses size12071640
Maximum clause length982
Minimum clause length1
Number of clauses of size 1720
Number of clauses of size 25035980
Number of clauses of size 3240
Number of clauses of size 4960
Number of clauses of size 52400
Number of clauses of size over 538760

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: 8847
1.49/1.96	c parsetime: 1950468us
1.49/1.96	c parsed 5079060 clauses with 945406 variables
81.50/81.52	c init all components done
81.50/81.54	c ====================
81.50/81.54	c trail size: 139829

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-3284922-1304137636/watcher-3284922-1304137636 -o /tmp/evaluation-result-3284922-1304137636/solver-3284922-1304137636 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3284922-1304137636.cnf 1783844735 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: 4.15 4.07 4.80 5/192 8846
/proc/meminfo: memFree=28605696/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0

[startup+0.0712399 s]
/proc/loadavg: 4.15 4.07 4.80 5/192 8846
/proc/meminfo: memFree=28605696/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100232 s]
/proc/loadavg: 4.15 4.07 4.80 5/192 8846
/proc/meminfo: memFree=28605696/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300209 s]
/proc/loadavg: 4.15 4.07 4.80 5/192 8846
/proc/meminfo: memFree=28605696/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701126 s]
/proc/loadavg: 4.15 4.07 4.80 5/192 8846
/proc/meminfo: memFree=28605696/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50097 s]
/proc/loadavg: 4.15 4.07 4.80 5/194 8848
/proc/meminfo: memFree=28494824/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=187980 CPUtime=1.49 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 46882 0 0 0 142 7 0 0 25 0 1 0 603994388 192491520 42876 33554432000 4194304 5523604 140734379400704 18446744073709551615 252469892496 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 46995 42877 298 325 0 42809 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 196680

[startup+3.10068 s]
/proc/loadavg: 4.15 4.07 4.80 5/194 8848
/proc/meminfo: memFree=28494824/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=763480 CPUtime=3.08 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 191913 0 0 0 283 25 0 0 25 0 1 0 603994388 781803520 172827 33554432000 4194304 5523604 140734379400704 18446744073709551615 252457726661 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 190870 172829 323 325 0 186684 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 772180

[startup+6.30108 s]
/proc/loadavg: 4.14 4.07 4.79 5/194 8848
/proc/meminfo: memFree=27601536/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=1070484 CPUtime=6.29 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 290808 0 0 0 590 39 0 0 25 0 1 0 603994388 1096175616 249564 33554432000 4194304 5523604 140734379400704 18446744073709551615 4345209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 267621 249564 324 325 0 263435 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1079184

[startup+12.7009 s]
/proc/loadavg: 4.12 4.07 4.78 5/194 8848
/proc/meminfo: memFree=27589584/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=1077804 CPUtime=12.69 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 292654 0 0 0 1230 39 0 0 25 0 1 0 603994388 1103671296 251410 33554432000 4194304 5523604 140734379400704 18446744073709551615 4322820 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 269451 251410 325 325 0 265265 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1086504

[startup+25.5005 s]
/proc/loadavg: 4.10 4.06 4.77 5/194 8848
/proc/meminfo: memFree=27534508/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=1077804 CPUtime=25.49 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 292654 0 0 0 2510 39 0 0 25 0 1 0 603994388 1103671296 251410 33554432000 4194304 5523604 140734379400704 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 269451 251410 325 325 0 265265 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1086504

[startup+51.1008 s]
/proc/loadavg: 4.15 4.07 4.76 5/194 8849
/proc/meminfo: memFree=27574652/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=1003092 CPUtime=51.1 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 415604 0 0 0 5055 55 0 0 25 0 1 0 603994388 1027166208 232403 33554432000 4194304 5523604 140734379400704 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 250773 232403 330 325 0 246587 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1011792

[startup+102.3 s]
/proc/loadavg: 4.06 4.06 4.71 5/194 8850
/proc/meminfo: memFree=27587036/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=938844 CPUtime=102.29 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 475196 0 0 0 10167 62 0 0 25 0 1 0 603994388 961376256 214162 33554432000 4194304 5523604 140734379400704 18446744073709551615 4219465 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 234711 214162 372 325 0 230525 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 947544

[startup+162.301 s]
/proc/loadavg: 4.02 4.05 4.66 5/194 8852
/proc/meminfo: memFree=27514692/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=991040 CPUtime=162.3 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 489604 0 0 0 16165 65 0 0 25 0 1 0 603994388 1014824960 222169 33554432000 4194304 5523604 140734379400704 18446744073709551615 5330120 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 247760 222169 372 325 0 243574 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 999740

[startup+222.301 s]
/proc/loadavg: 4.00 4.03 4.62 5/194 8854
/proc/meminfo: memFree=27423888/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=1002344 CPUtime=222.29 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 492635 0 0 0 22164 65 0 0 25 0 1 0 603994388 1026400256 225200 33554432000 4194304 5523604 140734379400704 18446744073709551615 4219858 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 250586 225200 372 325 0 246400 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1011044

[startup+282.301 s]
/proc/loadavg: 4.00 4.03 4.58 5/194 8855
/proc/meminfo: memFree=27349436/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=1070672 CPUtime=282.3 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 515984 0 0 0 28162 68 0 0 25 0 1 0 603994388 1096368128 235748 33554432000 4194304 5523604 140734379400704 18446744073709551615 4219946 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 267668 235748 372 325 0 263482 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1079372

[startup+342.301 s]
/proc/loadavg: 4.04 4.03 4.54 5/194 8857
/proc/meminfo: memFree=27262484/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=1110796 CPUtime=342.31 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 526037 0 0 0 34160 71 0 0 25 0 1 0 603994388 1137455104 245801 33554432000 4194304 5523604 140734379400704 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 277699 245801 372 325 0 273513 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1119496

[startup+402.3 s]
/proc/loadavg: 4.08 4.04 4.51 5/194 8858
/proc/meminfo: memFree=27183708/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7

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

/proc/8847/statm: 291705 259803 372 325 0 287519 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1175520

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.39 5/194 8865
/proc/meminfo: memFree=26903524/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=1167384 CPUtime=642.31 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 546995 0 0 0 64157 74 0 0 25 0 1 0 603994388 1195401216 266759 33554432000 4194304 5523604 140734379400704 18446744073709551615 4216440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 291846 266759 372 325 0 287660 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1176084

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 4.36 6/195 8869
/proc/meminfo: memFree=26805384/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=1212660 CPUtime=702.31 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 558276 0 0 0 70155 76 0 0 25 0 1 0 603994388 1241763840 278040 33554432000 4194304 5523604 140734379400704 18446744073709551615 4219465 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 303165 278040 372 325 0 298979 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1221360

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 4.33 5/194 8871
/proc/meminfo: memFree=26821532/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=1212660 CPUtime=762.31 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 558286 0 0 0 76155 76 0 0 25 0 1 0 603994388 1241763840 278050 33554432000 4194304 5523604 140734379400704 18446744073709551615 4220103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 303165 278050 372 325 0 298979 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1221360

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.31 5/194 8873
/proc/meminfo: memFree=26797568/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=1212660 CPUtime=822.32 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 558289 0 0 0 82156 76 0 0 25 0 1 0 603994388 1241763840 278053 33554432000 4194304 5523604 140734379400704 18446744073709551615 4219998 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 303165 278053 372 325 0 298979 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1221360

[startup+882.3 s]
/proc/loadavg: 4.06 4.02 4.29 5/194 8874
/proc/meminfo: memFree=26659148/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=1279360 CPUtime=882.32 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 574995 0 0 0 88153 79 0 0 25 0 1 0 603994388 1310064640 294759 33554432000 4194304 5523604 140734379400704 18446744073709551615 4220065 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 319840 294759 372 325 0 315654 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1288060

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 4.27 5/194 8876
/proc/meminfo: memFree=26640508/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=1283268 CPUtime=942.33 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 575975 0 0 0 94153 80 0 0 25 0 1 0 603994388 1314066432 295739 33554432000 4194304 5523604 140734379400704 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 320817 295739 372 325 0 316631 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 1291968

[startup+1002.3 s]
/proc/loadavg: 4.09 4.02 4.26 5/194 8877
/proc/meminfo: memFree=26587272/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=1283268 CPUtime=1002.33 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 575975 0 0 0 100153 80 0 0 25 0 1 0 603994388 1314066432 295739 33554432000 4194304 5523604 140734379400704 18446744073709551615 4220103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 320817 295739 372 325 0 316631 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 1291968

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 4.24 5/194 8879
/proc/meminfo: memFree=26526356/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=1283268 CPUtime=1062.33 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 575980 0 0 0 106153 80 0 0 25 0 1 0 603994388 1314066432 295744 33554432000 4194304 5523604 140734379400704 18446744073709551615 4219880 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 320817 295744 372 325 0 316631 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1291968

[startup+1122.31 s]
/proc/loadavg: 4.08 4.02 4.23 5/194 8881
/proc/meminfo: memFree=26402820/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=1361356 CPUtime=1122.34 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 595513 0 0 0 112151 83 0 0 25 0 1 0 603994388 1394028544 315277 33554432000 4194304 5523604 140734379400704 18446744073709551615 4220205 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 340339 315277 372 325 0 336153 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 1370056

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 4.21 5/194 8968
/proc/meminfo: memFree=26891868/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=1377116 CPUtime=1182.33 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 599378 0 0 0 118150 83 0 0 25 0 1 0 603994388 1410166784 319142 33554432000 4194304 5523604 140734379400704 18446744073709551615 4220039 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 344279 319142 372 325 0 340093 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1385816

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 4.19 5/194 8970
/proc/meminfo: memFree=26803992/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=1377116 CPUtime=1242.33 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 599378 0 0 0 124150 83 0 0 25 0 1 0 603994388 1410166784 319142 33554432000 4194304 5523604 140734379400704 18446744073709551615 5332112 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 344279 319142 372 325 0 340093 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1385816



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.18 5/194 9000
/proc/meminfo: memFree=27448432/32951124 swapFree=67111348/67111528
[pid=8846] ppid=8844 vsize=8700 CPUtime=0 cores=5,7
/proc/8846/stat : 8846 (riss.sh) S 8844 8846 8543 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 603994388 8908800 251 33554432000 4194304 4922060 140734141717488 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/8846/statm: 2175 251 211 178 0 68 0
[pid=8847] ppid=8846 vsize=1377116 CPUtime=1300.04 cores=5,7
/proc/8847/stat : 8847 (riss) R 8846 8846 8543 0 -1 4202496 599378 0 0 0 129921 83 0 0 25 0 1 0 603994388 1410166784 319142 33554432000 4194304 5523604 140734379400704 18446744073709551615 4219912 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8847/statm: 344279 319142 372 325 0 340093 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1385816

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 8846 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300.04
#
# 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): 1300.04
CPU user time (s): 1299.21
CPU system time (s): 0.83
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1385816

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 2.05869 second user time and 5.03423 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-30 06:27:19
IDJOB=3284922
IDBENCH=82367
IDSOLVER=1598
FILE ID=node111/3284922-1304137636
RUNJOBID= node111-1304136167-8564
PBS_JOBID= 13170821
Free space on /tmp= 72344 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/application/rintanen/SATPlanning/transport-transport-city-sequential-35nodes-1000size-4degree-100mindistance-4trucks-14packages-2008seed.030-NOTKNOWN.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3284922-1304137636/watcher-3284922-1304137636 -o /tmp/evaluation-result-3284922-1304137636/solver-3284922-1304137636 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3284922-1304137636.cnf 1783844735 2400 7680 2

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

MD5SUM BENCH= fce318b20c1a474ab81b77594d3f6f99
RANDOM SEED=1783844735

node111.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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5428.12
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.86
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		: 2666.849
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	: 5332.75
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.67
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		: 2666.849
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:      28605968 kB
Buffers:       1026012 kB
Cached:        2392804 kB
SwapCached:          0 kB
Active:         722900 kB
Inactive:      3166640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28605968 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:          137336 kB
Writeback:           0 kB
AnonPages:      470632 kB
Mapped:          16148 kB
Slab:           390184 kB
PageTables:       6356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   671200 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= 72352 MiB
End job on node111 at 2011-04-30 06:49:01