Trace number 3263172

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) 1300.02 1300.01

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_26_60_1-dir.shuffled-as.sat03-167.cnf
MD5SUMb970e9358cd0cd1a9cfd3d4afb2e830d
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 variables780
Number of clauses65612
Sum of the clauses size131952
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 265586
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

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: 2787
0.00/0.02	c parsetime: 13094us
0.00/0.02	c parsed 65612 clauses with 780 variables
2.39/2.48	c start find xor
2.39/2.48	c relevant clauses: 14
2.39/2.48	c found 0 non-binary xors encoded with 0 clauses
2.39/2.48	c init all components done
2.39/2.48	c ====================
2.39/2.48	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-3263172-1304141727/watcher-3263172-1304141727 -o /tmp/evaluation-result-3263172-1304141727/solver-3263172-1304141727 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3263172-1304141727.cnf 940184596 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: 0.93 1.42 2.12 4/192 2786
/proc/meminfo: memFree=24720620/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0

[startup+0.10245 s]
/proc/loadavg: 0.93 1.42 2.12 4/192 2786
/proc/meminfo: memFree=24720620/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200433 s]
/proc/loadavg: 0.93 1.42 2.12 4/192 2786
/proc/meminfo: memFree=24720620/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300414 s]
/proc/loadavg: 0.93 1.42 2.12 4/192 2786
/proc/meminfo: memFree=24720620/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700344 s]
/proc/loadavg: 0.93 1.42 2.12 4/192 2786
/proc/meminfo: memFree=24720620/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5002 s]
/proc/loadavg: 1.17 1.46 2.13 5/194 2788
/proc/meminfo: memFree=24684524/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=51784 CPUtime=1.49 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 10725 0 0 0 148 1 0 0 25 0 1 0 604403521 53026816 8969 33554432000 4194304 5525396 140736461684544 18446744073709551615 4339914 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 12946 8969 332 325 0 8760 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60484

[startup+3.10099 s]
/proc/loadavg: 1.17 1.46 2.13 5/194 2788
/proc/meminfo: memFree=24680432/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=58268 CPUtime=3.09 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 13815 0 0 0 308 1 0 0 25 0 1 0 604403521 59666432 10503 33554432000 4194304 5525396 140736461684544 18446744073709551615 5308949 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 14567 10503 369 325 0 10381 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66968

[startup+6.30036 s]
/proc/loadavg: 1.17 1.46 2.13 5/194 2788
/proc/meminfo: memFree=24674700/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=61384 CPUtime=6.29 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 14592 0 0 0 628 1 0 0 25 0 1 0 604403521 62857216 11280 33554432000 4194304 5525396 140736461684544 18446744073709551615 4218132 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 15346 11280 369 325 0 11160 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70084

[startup+12.7002 s]
/proc/loadavg: 1.61 1.55 2.15 5/194 2788
/proc/meminfo: memFree=24663408/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=67460 CPUtime=12.68 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 16100 0 0 0 1267 1 0 0 25 0 1 0 604403521 69079040 12788 33554432000 4194304 5525396 140736461684544 18446744073709551615 5303054 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 16865 12788 369 325 0 12679 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 76160

[startup+25.501 s]
/proc/loadavg: 1.98 1.63 2.17 5/194 2788
/proc/meminfo: memFree=24631676/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=76064 CPUtime=25.49 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 18174 0 0 0 2547 2 0 0 25 0 1 0 604403521 77889536 14862 33554432000 4194304 5525396 140736461684544 18446744073709551615 5309128 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 19016 14862 369 325 0 14830 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 84764

[startup+51.1005 s]
/proc/loadavg: 2.66 1.82 2.21 5/194 2789
/proc/meminfo: memFree=24597920/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=82840 CPUtime=51.08 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 19799 0 0 0 5106 2 0 0 25 0 1 0 604403521 84828160 16487 33554432000 4194304 5525396 140736461684544 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 20710 16487 371 325 0 16524 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 91540

[startup+102.301 s]
/proc/loadavg: 3.53 2.20 2.32 5/194 2791
/proc/meminfo: memFree=24551888/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=90480 CPUtime=102.29 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 21573 0 0 0 10226 3 0 0 25 0 1 0 604403521 92651520 18261 33554432000 4194304 5525396 140736461684544 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 22620 18261 371 325 0 18434 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 99180

[startup+162.301 s]
/proc/loadavg: 3.82 2.52 2.42 5/194 2792
/proc/meminfo: memFree=24509076/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=100816 CPUtime=162.29 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 24140 0 0 0 16225 4 0 0 25 0 1 0 604403521 103235584 20828 33554432000 4194304 5525396 140736461684544 18446744073709551615 5308699 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 25204 20828 371 325 0 21018 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 109516

[startup+222.307 s]
/proc/loadavg: 3.93 2.79 2.52 5/194 2798
/proc/meminfo: memFree=24470160/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=115772 CPUtime=222.3 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 27750 0 0 0 22223 7 0 0 25 0 1 0 604403521 118550528 24181 33554432000 4194304 5525396 140736461684544 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 28943 24181 371 325 0 24757 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 124472

[startup+282.301 s]
/proc/loadavg: 4.05 3.02 2.61 5/194 2799
/proc/meminfo: memFree=24440720/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=119724 CPUtime=282.29 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 28657 0 0 0 28222 7 0 0 25 0 1 0 604403521 122597376 25088 33554432000 4194304 5525396 140736461684544 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 29931 25088 371 325 0 25745 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 128424

[startup+342.301 s]
/proc/loadavg: 4.02 3.20 2.70 5/194 2801
/proc/meminfo: memFree=24405692/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=132764 CPUtime=342.3 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 31823 0 0 0 34221 9 0 0 25 0 1 0 604403521 135950336 28254 33554432000 4194304 5525396 140736461684544 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 33191 28254 371 325 0 29005 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 141464

[startup+402.301 s]
/proc/loadavg: 4.00 3.34 2.77 5/194 2802
/proc/meminfo: memFree=24394852/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6

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

/proc/2787/statm: 39167 34132 371 325 0 34981 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 165368

[startup+702.301 s]
/proc/loadavg: 4.00 3.77 3.11 5/194 2810
/proc/meminfo: memFree=24293016/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=158380 CPUtime=702.3 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 38081 0 0 0 70219 11 0 0 25 0 1 0 604403521 162181120 34512 33554432000 4194304 5525396 140736461684544 18446744073709551615 5320009 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 39595 34512 371 325 0 35409 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 167080

[startup+762.301 s]
/proc/loadavg: 4.00 3.81 3.16 5/194 2812
/proc/meminfo: memFree=24260372/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=173680 CPUtime=762.31 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 41895 0 0 0 76220 11 0 0 25 0 1 0 604403521 177848320 37813 33554432000 4194304 5525396 140736461684544 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 43420 37813 371 325 0 39234 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 182380

[startup+822.301 s]
/proc/loadavg: 4.00 3.84 3.21 5/194 2814
/proc/meminfo: memFree=24224476/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=186228 CPUtime=822.31 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 44920 0 0 0 82218 13 0 0 25 0 1 0 604403521 190697472 40838 33554432000 4194304 5525396 140736461684544 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 46557 40838 371 325 0 42371 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 194928

[startup+882.307 s]
/proc/loadavg: 4.04 3.88 3.26 5/194 2815
/proc/meminfo: memFree=24199016/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=191924 CPUtime=882.32 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 46101 0 0 0 88218 14 0 0 25 0 1 0 604403521 196530176 42019 33554432000 4194304 5525396 140736461684544 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 47981 42019 371 325 0 43795 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 200624

[startup+942.301 s]
/proc/loadavg: 4.01 3.90 3.31 5/194 2818
/proc/meminfo: memFree=24186680/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=191924 CPUtime=942.31 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 46106 0 0 0 94217 14 0 0 25 0 1 0 604403521 196530176 42024 33554432000 4194304 5525396 140736461684544 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 47981 42024 371 325 0 43795 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 200624

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.35 5/194 2820
/proc/meminfo: memFree=24186256/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=191924 CPUtime=1002.32 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 46126 0 0 0 100218 14 0 0 25 0 1 0 604403521 196530176 42044 33554432000 4194304 5525396 140736461684544 18446744073709551615 4252256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 47981 42044 371 325 0 43795 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 200624

[startup+1062.3 s]
/proc/loadavg: 4.04 3.94 3.39 5/194 2821
/proc/meminfo: memFree=24184600/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=192884 CPUtime=1062.32 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 46367 0 0 0 106218 14 0 0 25 0 1 0 604403521 197513216 42285 33554432000 4194304 5525396 140736461684544 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 48221 42285 371 325 0 44035 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 201584

[startup+1122.3 s]
/proc/loadavg: 4.01 3.95 3.43 5/194 2823
/proc/meminfo: memFree=24176980/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=194488 CPUtime=1122.32 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 46698 0 0 0 112218 14 0 0 25 0 1 0 604403521 199155712 42616 33554432000 4194304 5525396 140736461684544 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 48622 42616 371 325 0 44436 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 203188

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.46 5/194 2824
/proc/meminfo: memFree=24165400/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=196828 CPUtime=1182.32 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 47224 0 0 0 118218 14 0 0 25 0 1 0 604403521 201551872 43142 33554432000 4194304 5525396 140736461684544 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 49207 43142 371 325 0 45021 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 205528

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.49 5/194 2826
/proc/meminfo: memFree=24144532/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=205712 CPUtime=1242.32 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 49493 0 0 0 124217 15 0 0 25 0 1 0 604403521 210649088 45411 33554432000 4194304 5525396 140736461684544 18446744073709551615 5308725 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 51428 45411 371 325 0 47242 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 214412



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.52 2/186 2830
/proc/meminfo: memFree=24629992/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=216456 CPUtime=1300.02 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 51836 0 0 0 129986 16 0 0 25 0 1 0 604403521 221650944 47754 33554432000 4194304 5525396 140736461684544 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 54114 47754 371 325 0 49928 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 225156

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.52 2/186 2830
/proc/meminfo: memFree=24629992/32950940 swapFree=67111364/67111528
[pid=2786] ppid=2784 vsize=8700 CPUtime=0 cores=4,6
/proc/2786/stat : 2786 (rissExp.sh) S 2784 2786 1312 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604403520 8908800 252 33554432000 4194304 4922060 140737077514032 18446744073709551615 215988411525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/2786/statm: 2175 252 211 178 0 68 0
[pid=2787] ppid=2786 vsize=216456 CPUtime=1300.02 cores=4,6
/proc/2787/stat : 2787 (rissExp) R 2786 2786 1312 0 -1 4202496 51836 0 0 0 129986 16 0 0 25 0 1 0 604403521 221650944 47754 33554432000 4194304 5525396 140736461684544 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2787/statm: 54114 47754 371 325 0 49928 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 225156

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2786 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 1300.02
#
# 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): 1300.02
CPU user time (s): 1299.86
CPU system time (s): 0.16
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 225156

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= 4
involuntary context switches= 1

runsolver used 2.07368 second user time and 5.02623 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-30 07:35:27
IDJOB=3263172
IDBENCH=83934
IDSOLVER=1599
FILE ID=node117/3263172-1304141727
RUNJOBID= node117-1304141727-2735
PBS_JOBID= 13170811
Free space on /tmp= 72624 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_26_60_1-dir.shuffled-as.sat03-167.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263172-1304141727/watcher-3263172-1304141727 -o /tmp/evaluation-result-3263172-1304141727/solver-3263172-1304141727 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3263172-1304141727.cnf 940184596 2400 7680 2

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

MD5SUM BENCH= b970e9358cd0cd1a9cfd3d4afb2e830d
RANDOM SEED=940184596

node117.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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.74
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.74
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      24720900 kB
Buffers:       1888432 kB
Cached:        5606516 kB
SwapCached:        160 kB
Active:         980076 kB
Inactive:      6686556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      24720900 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           10160 kB
Writeback:           0 kB
AnonPages:      170984 kB
Mapped:          16048 kB
Slab:           499532 kB
PageTables:       5092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   357172 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= 72624 MiB
End job on node117 at 2011-04-30 07:57:10