Trace number 3249354

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 Exp? (TO) 1300.01 1300.01

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-21x40.cnf
MD5SUM65a5698edfd6f3a12089595d81c196e3
Bench CategoryCRAFTED (crafted 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 variables3360
Number of clauses661080
Sum of the clauses size2634240
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25040
Number of clauses of size 30
Number of clauses of size 4656040
Number of clauses of size 50
Number of clauses of size over 50

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: 30761
0.00/0.18	c parsetime: 167362us
0.00/0.18	c parsed 661080 clauses with 3360 variables
139.08/139.12	c start find xor
139.08/139.17	c relevant clauses: 163800
139.18/139.25	c found 0 non-binary xors encoded with 0 clauses
139.18/139.28	c init all components done
139.18/139.29	c ====================
139.18/139.29	c trail size: 0

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3249354-1304139862/watcher-3249354-1304139862 -o /tmp/evaluation-result-3249354-1304139862/solver-3249354-1304139862 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3249354-1304139862.cnf 122058671 2400 7680 2 

running on 2 cores: 4,6

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: 0.89 1.79 2.79 4/192 30760
/proc/meminfo: memFree=24747444/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0

[startup+0.0499959 s]
/proc/loadavg: 0.89 1.79 2.79 4/192 30760
/proc/meminfo: memFree=24747444/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100978 s]
/proc/loadavg: 0.89 1.79 2.79 4/192 30760
/proc/meminfo: memFree=24747444/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300942 s]
/proc/loadavg: 0.89 1.79 2.79 4/192 30760
/proc/meminfo: memFree=24747444/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700867 s]
/proc/loadavg: 0.89 1.79 2.79 4/192 30760
/proc/meminfo: memFree=24747444/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50076 s]
/proc/loadavg: 1.06 1.81 2.79 4/188 30779
/proc/meminfo: memFree=24720932/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=73916 CPUtime=1.49 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 14999 0 0 0 148 1 0 0 19 0 1 0 604216890 75689984 13995 33554432000 4194304 5525396 140734013222528 18446744073709551615 4339399 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 18479 13995 330 325 0 14293 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82616

[startup+3.10049 s]
/proc/loadavg: 1.06 1.81 2.79 5/194 30790
/proc/meminfo: memFree=24675508/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=73916 CPUtime=3.09 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 14999 0 0 0 308 1 0 0 24 0 1 0 604216890 75689984 13995 33554432000 4194304 5525396 140734013222528 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 18479 13995 330 325 0 14293 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82616

[startup+6.30091 s]
/proc/loadavg: 1.06 1.81 2.79 5/194 30790
/proc/meminfo: memFree=24662364/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=73916 CPUtime=6.29 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 14999 0 0 0 628 1 0 0 25 0 1 0 604216890 75689984 13995 33554432000 4194304 5525396 140734013222528 18446744073709551615 4339869 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 18479 13995 330 325 0 14293 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82616

[startup+12.7008 s]
/proc/loadavg: 1.51 1.88 2.80 5/194 30790
/proc/meminfo: memFree=24610868/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=73916 CPUtime=12.69 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 14999 0 0 0 1268 1 0 0 25 0 1 0 604216890 75689984 13995 33554432000 4194304 5525396 140734013222528 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 18479 13995 330 325 0 14293 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 82616

[startup+25.5006 s]
/proc/loadavg: 1.89 1.95 2.81 5/194 30791
/proc/meminfo: memFree=24502888/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=124272 CPUtime=25.49 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 28192 0 0 0 2546 3 0 0 25 0 1 0 604216890 127254528 26187 33554432000 4194304 5525396 140734013222528 18446744073709551615 4339716 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 31068 26187 331 325 0 26882 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 132972

[startup+51.1011 s]
/proc/loadavg: 2.61 2.12 2.84 5/194 30791
/proc/meminfo: memFree=24407812/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=127572 CPUtime=51.08 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 29069 0 0 0 5105 3 0 0 25 0 1 0 604216890 130633728 27064 33554432000 4194304 5525396 140734013222528 18446744073709551615 4339808 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 31893 27064 331 325 0 27707 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 136272

[startup+102.307 s]
/proc/loadavg: 3.51 2.45 2.91 5/194 30793
/proc/meminfo: memFree=24253420/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=127704 CPUtime=102.29 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 29093 0 0 0 10226 3 0 0 25 0 1 0 604216890 130768896 27088 33554432000 4194304 5525396 140734013222528 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 31926 27088 332 325 0 27740 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 136404

[startup+162.301 s]
/proc/loadavg: 3.82 2.73 2.98 5/194 30794
/proc/meminfo: memFree=24028212/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=178936 CPUtime=162.28 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 45716 0 0 0 16222 6 0 0 25 0 1 0 604216890 183230464 39944 33554432000 4194304 5525396 140734013222528 18446744073709551615 5309016 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 44734 39944 372 325 0 40548 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 187636

[startup+222.301 s]
/proc/loadavg: 3.93 2.96 3.04 5/194 30796
/proc/meminfo: memFree=23802512/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=228996 CPUtime=222.28 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 57839 0 0 0 22219 9 0 0 25 0 1 0 604216890 234491904 52067 33554432000 4194304 5525396 140734013222528 18446744073709551615 4999917 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 57249 52067 372 325 0 53063 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 237696

[startup+282.301 s]
/proc/loadavg: 3.97 3.14 3.10 5/194 30797
/proc/meminfo: memFree=23650688/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=272412 CPUtime=282.28 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 68799 0 0 0 28217 11 0 0 25 0 1 0 604216890 278949888 63027 33554432000 4194304 5525396 140734013222528 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 68103 63027 372 325 0 63917 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 281112

[startup+342.3 s]
/proc/loadavg: 3.99 3.30 3.15 5/194 30799
/proc/meminfo: memFree=23442608/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=325796 CPUtime=342.28 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 81469 0 0 0 34214 14 0 0 25 0 1 0 604216890 333615104 75697 33554432000 4194304 5525396 140734013222528 18446744073709551615 5309228 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 81449 75697 372 325 0 77263 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 334496

[startup+402.301 s]
/proc/loadavg: 4.05 3.44 3.20 5/194 30801
/proc/meminfo: memFree=23338800/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6

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

/proc/30761/statm: 115903 108564 372 325 0 111717 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 472312

[startup+642.301 s]
/proc/loadavg: 4.01 3.75 3.38 5/194 30807
/proc/meminfo: memFree=22799540/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=488132 CPUtime=642.3 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 121076 0 0 0 64205 25 0 0 25 0 1 0 604216890 499847168 114279 33554432000 4194304 5525396 140734013222528 18446744073709551615 5308648 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 122033 114279 372 325 0 117847 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 496832

[startup+702.3 s]
/proc/loadavg: 4.04 3.81 3.42 5/194 30809
/proc/meminfo: memFree=22618476/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=555116 CPUtime=702.29 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 137645 0 0 0 70200 29 0 0 25 0 1 0 604216890 568438784 130848 33554432000 4194304 5525396 140734013222528 18446744073709551615 4213184 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 138779 130848 372 325 0 134593 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 563816

[startup+762.307 s]
/proc/loadavg: 4.01 3.84 3.46 5/194 30810
/proc/meminfo: memFree=22413596/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=555252 CPUtime=762.3 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 137915 0 0 0 76201 29 0 0 25 0 1 0 604216890 568578048 131118 33554432000 4194304 5525396 140734013222528 18446744073709551615 4228290 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 138813 131118 372 325 0 134627 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 563952

[startup+822.301 s]
/proc/loadavg: 4.00 3.87 3.48 5/194 30812
/proc/meminfo: memFree=22312496/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=562324 CPUtime=822.3 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 139385 0 0 0 82200 30 0 0 25 0 1 0 604216890 575819776 132588 33554432000 4194304 5525396 140734013222528 18446744073709551615 5308803 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 140581 132588 372 325 0 136395 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 571024

[startup+882.301 s]
/proc/loadavg: 4.00 3.89 3.51 5/194 30813
/proc/meminfo: memFree=22168132/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=646140 CPUtime=882.29 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 160281 0 0 0 88195 34 0 0 25 0 1 0 604216890 661647360 153484 33554432000 4194304 5525396 140734013222528 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 161535 153484 372 325 0 157349 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 654840

[startup+942.301 s]
/proc/loadavg: 4.07 3.92 3.55 5/194 30815
/proc/meminfo: memFree=22056880/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=710408 CPUtime=942.3 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 175438 0 0 0 94192 38 0 0 25 0 1 0 604216890 727457792 166592 33554432000 4194304 5525396 140734013222528 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 177602 166592 372 325 0 173416 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 719108

[startup+1002.3 s]
/proc/loadavg: 4.06 3.95 3.58 5/194 30817
/proc/meminfo: memFree=22049656/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=710408 CPUtime=1002.3 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 175471 0 0 0 100192 38 0 0 25 0 1 0 604216890 727457792 166625 33554432000 4194304 5525396 140734013222528 18446744073709551615 5308701 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 177602 166625 372 325 0 173416 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 719108

[startup+1062.3 s]
/proc/loadavg: 4.02 3.95 3.60 5/194 30818
/proc/meminfo: memFree=21894872/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=712940 CPUtime=1062.3 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 176054 0 0 0 106192 38 0 0 25 0 1 0 604216890 730050560 167208 33554432000 4194304 5525396 140734013222528 18446744073709551615 4218414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 178235 167208 372 325 0 174049 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 721640

[startup+1122.3 s]
/proc/loadavg: 4.01 3.96 3.62 5/194 30820
/proc/meminfo: memFree=21711684/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=718636 CPUtime=1122.31 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 177367 0 0 0 112192 39 0 0 25 0 1 0 604216890 735883264 168521 33554432000 4194304 5525396 140734013222528 18446744073709551615 4227446 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 179659 168521 372 325 0 175473 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 727336

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.64 5/194 30821
/proc/meminfo: memFree=21549572/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=798424 CPUtime=1182.3 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 197211 0 0 0 118186 44 0 0 25 0 1 0 604216890 817586176 188365 33554432000 4194304 5525396 140734013222528 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 199606 188365 372 325 0 195420 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 807124

[startup+1242.3 s]
/proc/loadavg: 4.05 3.98 3.67 5/194 30823
/proc/meminfo: memFree=21395652/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=874532 CPUtime=1242.31 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 215867 0 0 0 124180 51 0 0 25 0 1 0 604216890 895520768 207021 33554432000 4194304 5525396 140734013222528 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 218633 207021 372 325 0 214447 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 883232



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.98 3.68 4/191 30855
/proc/meminfo: memFree=23553092/32951124 swapFree=67102140/67111528
[pid=30760] ppid=30758 vsize=8700 CPUtime=0 cores=4,6
/proc/30760/stat : 30760 (rissExp.sh) S 30758 30760 29825 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 604216889 8908800 252 33554432000 4194304 4922060 140733217573056 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30760/statm: 2175 252 211 178 0 68 0
[pid=30761] ppid=30760 vsize=894724 CPUtime=1300.01 cores=4,6
/proc/30761/stat : 30761 (rissExp) R 30760 30760 29825 0 -1 4202496 220879 0 0 0 129949 52 0 0 25 0 1 0 604216890 916197376 212033 33554432000 4194304 5525396 140734013222528 18446744073709551615 5308706 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30761/statm: 223681 212033 372 325 0 219495 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 903424

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 30760 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 1300.01
#
# 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): 1300.01
CPU user time (s): 1299.49
CPU system time (s): 0.52
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 903424

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= 4
involuntary context switches= 1

runsolver used 2.19867 second user time and 4.90525 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-30 07:04:22
IDJOB=3249354
IDBENCH=83166
IDSOLVER=1599
FILE ID=node119/3249354-1304139862
RUNJOBID= node119-1304139860-30632
PBS_JOBID= 13170819
Free space on /tmp= 72988 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-21x40.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249354-1304139862/watcher-3249354-1304139862 -o /tmp/evaluation-result-3249354-1304139862/solver-3249354-1304139862 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3249354-1304139862.cnf 122058671 2400 7680 2

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

MD5SUM BENCH= 65a5698edfd6f3a12089595d81c196e3
RANDOM SEED=122058671

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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	: 5332.74
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		: 2666.815
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:      24747468 kB
Buffers:       1933916 kB
Cached:        5522068 kB
SwapCached:       3688 kB
Active:         454568 kB
Inactive:      7186120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24747468 kB
SwapTotal:    67111528 kB
SwapFree:     67102140 kB
Dirty:           33132 kB
Writeback:           0 kB
AnonPages:      183684 kB
Mapped:          16068 kB
Slab:           499908 kB
PageTables:       5608 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   377088 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= 72996 MiB
End job on node119 at 2011-04-30 07:26:04