Trace number 3250146

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-6_2072.cnf
MD5SUMd2ef996f95bbf68a3c980c797dfdc364
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 variables2071
Number of clauses159039
Sum of the clauses size479052
Maximum clause length6
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3158394
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5645

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: 30435
0.00/0.05	c parsetime: 38099us
0.00/0.05	c parsed 159039 clauses with 2071 variables
4.09/4.13	c start find xor
4.09/4.13	c relevant clauses: 31303
4.09/4.14	c found 0 non-binary xors encoded with 0 clauses
4.09/4.15	c init all components done
4.09/4.15	c ====================
4.09/4.15	c trail size: 398

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-3250146-1304140378/watcher-3250146-1304140378 -o /tmp/evaluation-result-3250146-1304140378/solver-3250146-1304140378 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3250146-1304140378.cnf 1072509467 2400 7680 2 

running on 2 cores: 0,2

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: 4.02 4.06 4.77 5/192 30434
/proc/meminfo: memFree=29596660/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0

[startup+0.0374619 s]
/proc/loadavg: 4.02 4.06 4.77 5/192 30434
/proc/meminfo: memFree=29596660/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100455 s]
/proc/loadavg: 4.02 4.06 4.77 5/192 30434
/proc/meminfo: memFree=29596660/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300412 s]
/proc/loadavg: 4.02 4.06 4.77 5/192 30434
/proc/meminfo: memFree=29596660/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700339 s]
/proc/loadavg: 4.02 4.06 4.77 5/192 30434
/proc/meminfo: memFree=29596660/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50119 s]
/proc/loadavg: 4.02 4.06 4.77 5/194 30436
/proc/meminfo: memFree=29552016/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=57540 CPUtime=1.48 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 10680 0 0 0 147 1 0 0 25 0 1 0 604268460 58920960 10427 33554432000 4194304 5525396 140736680711904 18446744073709551615 4339914 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 14385 10427 330 325 0 10199 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66240

[startup+3.10089 s]
/proc/loadavg: 4.02 4.06 4.77 5/194 30436
/proc/meminfo: memFree=29547180/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=59256 CPUtime=3.08 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 11104 0 0 0 307 1 0 0 25 0 1 0 604268460 60678144 10851 33554432000 4194304 5525396 140736680711904 18446744073709551615 4339879 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 14814 10851 331 325 0 10628 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 67956

[startup+6.30028 s]
/proc/loadavg: 4.02 4.06 4.76 5/194 30436
/proc/meminfo: memFree=29529960/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=67500 CPUtime=6.29 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 13785 0 0 0 627 2 0 0 25 0 1 0 604268460 69120000 12990 33554432000 4194304 5525396 140736680711904 18446744073709551615 4216344 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 16875 12990 371 325 0 12689 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 76200

[startup+12.7011 s]
/proc/loadavg: 4.02 4.06 4.76 5/194 30436
/proc/meminfo: memFree=29496160/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=71252 CPUtime=12.69 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 14694 0 0 0 1267 2 0 0 25 0 1 0 604268460 72962048 13899 33554432000 4194304 5525396 140736680711904 18446744073709551615 5308761 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 17813 13899 371 325 0 13627 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79952

[startup+25.5007 s]
/proc/loadavg: 4.01 4.05 4.75 5/194 30437
/proc/meminfo: memFree=29471492/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=77948 CPUtime=25.49 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 16298 0 0 0 2546 3 0 0 25 0 1 0 604268460 79818752 15503 33554432000 4194304 5525396 140736680711904 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 19487 15503 371 325 0 15301 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 86648

[startup+51.1008 s]
/proc/loadavg: 4.01 4.05 4.72 5/194 30438
/proc/meminfo: memFree=29424088/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=87252 CPUtime=51.09 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 18600 0 0 0 5105 4 0 0 25 0 1 0 604268460 89346048 17805 33554432000 4194304 5525396 140736680711904 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 21813 17805 371 325 0 17627 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 95952

[startup+102.307 s]
/proc/loadavg: 4.07 4.06 4.69 5/194 30439
/proc/meminfo: memFree=29346420/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=99232 CPUtime=102.3 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 21390 0 0 0 10225 5 0 0 25 0 1 0 604268460 101613568 20595 33554432000 4194304 5525396 140736680711904 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 24808 20595 371 325 0 20622 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 107932

[startup+162.301 s]
/proc/loadavg: 4.02 4.04 4.64 5/194 30440
/proc/meminfo: memFree=29276176/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=113972 CPUtime=162.29 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 24997 0 0 0 16223 6 0 0 25 0 1 0 604268460 116707328 23945 33554432000 4194304 5525396 140736680711904 18446744073709551615 5309005 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 28493 23945 371 325 0 24307 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 122672

[startup+222.301 s]
/proc/loadavg: 4.01 4.03 4.60 5/194 30442
/proc/meminfo: memFree=29232828/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=119156 CPUtime=222.3 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 26138 0 0 0 22223 7 0 0 25 0 1 0 604268460 122015744 25086 33554432000 4194304 5525396 140736680711904 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 29789 25086 371 325 0 25603 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 127856

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 4.56 5/194 30444
/proc/meminfo: memFree=29171008/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=133536 CPUtime=282.3 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 29710 0 0 0 28222 8 0 0 25 0 1 0 604268460 136740864 28658 33554432000 4194304 5525396 140736680711904 18446744073709551615 5309112 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 33384 28658 371 325 0 29198 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 142236

[startup+342.301 s]
/proc/loadavg: 4.03 4.03 4.53 5/194 30445
/proc/meminfo: memFree=29120472/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=134880 CPUtime=342.3 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 30068 0 0 0 34222 8 0 0 25 0 1 0 604268460 138117120 29016 33554432000 4194304 5525396 140736680711904 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 33720 29016 371 325 0 29534 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 143580

[startup+402.301 s]
/proc/loadavg: 4.06 4.04 4.50 5/194 30447
/proc/meminfo: memFree=29082956/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2

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

/proc/30435/statm: 40440 34921 371 325 0 36254 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 170460

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.37 5/194 30453
/proc/meminfo: memFree=28930268/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=177224 CPUtime=642.32 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 40144 0 0 0 64218 14 0 0 25 0 1 0 604268460 181477376 38579 33554432000 4194304 5525396 140736680711904 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 44306 38579 371 325 0 40120 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 185924

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.35 5/194 30455
/proc/meminfo: memFree=28887656/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=189564 CPUtime=702.32 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 42951 0 0 0 70217 15 0 0 25 0 1 0 604268460 194113536 41386 33554432000 4194304 5525396 140736680711904 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 47391 41386 371 325 0 43205 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 198264

[startup+762.308 s]
/proc/loadavg: 4.00 4.00 4.32 5/194 30456
/proc/meminfo: memFree=28882252/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=189564 CPUtime=762.32 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 42954 0 0 0 76217 15 0 0 25 0 1 0 604268460 194113536 41389 33554432000 4194304 5525396 140736680711904 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 47391 41389 371 325 0 43205 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 198264

[startup+822.301 s]
/proc/loadavg: 4.06 4.01 4.31 5/194 30458
/proc/meminfo: memFree=28877968/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=189564 CPUtime=822.32 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 42990 0 0 0 82217 15 0 0 25 0 1 0 604268460 194113536 41425 33554432000 4194304 5525396 140736680711904 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 47391 41425 371 325 0 43205 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 198264

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 4.28 5/194 30460
/proc/meminfo: memFree=28857052/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=190236 CPUtime=882.32 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 43195 0 0 0 88217 15 0 0 25 0 1 0 604268460 194801664 41630 33554432000 4194304 5525396 140736680711904 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 47559 41630 371 325 0 43373 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 198936

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.26 5/194 30461
/proc/meminfo: memFree=28826232/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=192764 CPUtime=942.32 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 43745 0 0 0 94217 15 0 0 25 0 1 0 604268460 197390336 42180 33554432000 4194304 5525396 140736680711904 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 48191 42180 371 325 0 44005 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 201464

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.24 5/194 30463
/proc/meminfo: memFree=28773440/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=201108 CPUtime=1002.33 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 45706 0 0 0 100216 17 0 0 25 0 1 0 604268460 205934592 44141 33554432000 4194304 5525396 140736680711904 18446744073709551615 5308712 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 50277 44141 371 325 0 46091 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 209808

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.23 5/194 30464
/proc/meminfo: memFree=28709888/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=220764 CPUtime=1062.33 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 50460 0 0 0 106214 19 0 0 25 0 1 0 604268460 226062336 48895 33554432000 4194304 5525396 140736680711904 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 55191 48895 372 325 0 51005 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 229464

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.21 5/194 30466
/proc/meminfo: memFree=28652008/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=231992 CPUtime=1122.33 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 53127 0 0 0 112213 20 0 0 25 0 1 0 604268460 237559808 51562 33554432000 4194304 5525396 140736680711904 18446744073709551615 5308701 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 57998 51562 372 325 0 53812 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 240692

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 4.20 5/194 30468
/proc/meminfo: memFree=28622932/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=237684 CPUtime=1182.33 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 54489 0 0 0 118213 20 0 0 25 0 1 0 604268460 243388416 52924 33554432000 4194304 5525396 140736680711904 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 59421 52924 372 325 0 55235 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 246384

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 4.18 5/194 30469
/proc/meminfo: memFree=28619504/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=237684 CPUtime=1242.33 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 54495 0 0 0 124213 20 0 0 25 0 1 0 604268460 243388416 52930 33554432000 4194304 5525396 140736680711904 18446744073709551615 5308706 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 59421 52930 372 325 0 55235 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 246384



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.97 4.16 4/191 30586
/proc/meminfo: memFree=29385664/32950928 swapFree=67111364/67111528
[pid=30434] ppid=30432 vsize=8700 CPUtime=0 cores=0,2
/proc/30434/stat : 30434 (rissExp.sh) S 30432 30434 30071 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604268460 8908800 252 33554432000 4194304 4922060 140735023048528 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30434/statm: 2175 252 211 178 0 68 0
[pid=30435] ppid=30434 vsize=237684 CPUtime=1300.04 cores=0,2
/proc/30435/stat : 30435 (rissExp) R 30434 30434 30071 0 -1 4202496 54503 0 0 0 129984 20 0 0 25 0 1 0 604268460 243388416 52938 33554432000 4194304 5525396 140736680711904 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30435/statm: 59421 52938 372 325 0 55235 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 246384

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 30434 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=999
# CPU time returned by wait4() is 0.000999
# 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): 1299.84
CPU system time (s): 0.2
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 246384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
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= 5
involuntary context switches= 1

runsolver used 2.19867 second user time and 4.90325 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-30 07:12:58
IDJOB=3250146
IDBENCH=83245
IDSOLVER=1599
FILE ID=node115/3250146-1304140378
RUNJOBID= node115-1304139072-30089
PBS_JOBID= 13170841
Free space on /tmp= 72868 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-6_2072.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250146-1304140378/watcher-3250146-1304140378 -o /tmp/evaluation-result-3250146-1304140378/solver-3250146-1304140378 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3250146-1304140378.cnf 1072509467 2400 7680 2

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

MD5SUM BENCH= d2ef996f95bbf68a3c980c797dfdc364
RANDOM SEED=1072509467

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29596816 kB
Buffers:        829860 kB
Cached:        1900140 kB
SwapCached:          0 kB
Active:         337524 kB
Inactive:      2590872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29596816 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           12712 kB
Writeback:           8 kB
AnonPages:      197740 kB
Mapped:          16184 kB
Slab:           362456 kB
PageTables:       5740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   388528 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= 72852 MiB
End job on node115 at 2011-04-30 07:34:40