Trace number 3379770

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
SApperloT2010 2011-05-15 (fixed)? (TO) 1300.05 1300.02

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-23-189-21-75.cnf
MD5SUM46a186d5aa9ba41a176adf24fb365342
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.203968
Satisfiable
(Un)Satisfiability was proved
Number of variables483
Number of clauses25396
Sum of the clauses size51233
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 225375
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521

Solver Data


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: 961)

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-3379770-1305454981/watcher-3379770-1305454981 -o /tmp/evaluation-result-3379770-1305454981/solver-3379770-1305454981 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3379770-1305454981.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 1.75 2.70 4/370 22110
/proc/meminfo: memFree=22438244/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=6128 CPUtime=0 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) S 22108 22110 19943 0 -1 4194304 92 0 0 0 0 0 0 0 22 0 1 0 735728528 6275072 47 33554432000 4194304 4394578 140733501131776 18446744073709551615 252453142151 0 2147483391 4096 0 18446744071699199166 0 0 17 5 0 0 0
/proc/22110/statm: 1532 47 36 49 0 44 0

[startup+0.0730011 s]
/proc/loadavg: 0.91 1.75 2.70 4/370 22110
/proc/meminfo: memFree=22438244/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=15804 CPUtime=0.05 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 1419 0 0 0 5 0 0 0 22 0 1 0 735728528 16183296 1259 33554432000 4194304 4394578 140733501131776 18446744073709551615 252458090391 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 3951 1259 266 49 0 1092 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15804

[startup+0.100985 s]
/proc/loadavg: 0.91 1.75 2.70 4/370 22110
/proc/meminfo: memFree=22438244/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=16464 CPUtime=0.08 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 1582 0 0 0 8 0 0 0 22 0 1 0 735728528 16859136 1422 33554432000 4194304 4394578 140733501131776 18446744073709551615 4298421 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 4116 1423 266 49 0 1257 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16464

[startup+0.300948 s]
/proc/loadavg: 0.91 1.75 2.70 4/370 22110
/proc/meminfo: memFree=22438244/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=19120 CPUtime=0.27 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 2275 0 0 0 27 0 0 0 23 0 1 0 735728528 19578880 2115 33554432000 4194304 4394578 140733501131776 18446744073709551615 4309168 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 4780 2115 266 49 0 1921 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 19120

[startup+0.700875 s]
/proc/loadavg: 0.91 1.75 2.70 4/370 22110
/proc/meminfo: memFree=22438244/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=21940 CPUtime=0.67 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 2948 0 0 0 67 0 0 0 25 0 1 0 735728528 22466560 2788 33554432000 4194304 4394578 140733501131776 18446744073709551615 4292644 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 5485 2788 266 49 0 2626 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 21940

[startup+1.50073 s]
/proc/loadavg: 0.91 1.75 2.70 5/380 22129
/proc/meminfo: memFree=22239336/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=23740 CPUtime=1.47 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 3364 0 0 0 147 0 0 0 25 0 1 0 735728528 24309760 3204 33554432000 4194304 4394578 140733501131776 18446744073709551615 4346330 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 5935 3204 266 49 0 3076 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 23740

[startup+3.10043 s]
/proc/loadavg: 0.91 1.75 2.70 5/380 22129
/proc/meminfo: memFree=22098104/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=25952 CPUtime=3.08 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 3892 0 0 0 307 1 0 0 25 0 1 0 735728528 26574848 3732 33554432000 4194304 4394578 140733501131776 18446744073709551615 4299403 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 6488 3732 266 49 0 3629 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 25952

[startup+6.30083 s]
/proc/loadavg: 1.16 1.78 2.71 5/380 22129
/proc/meminfo: memFree=22005116/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=29680 CPUtime=6.28 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 4697 0 0 0 627 1 0 0 25 0 1 0 735728528 30392320 4537 33554432000 4194304 4394578 140733501131776 18446744073709551615 4298849 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 7420 4537 266 49 0 4561 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29680

[startup+12.7006 s]
/proc/loadavg: 1.39 1.82 2.71 5/380 22129
/proc/meminfo: memFree=21920696/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=35764 CPUtime=12.68 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 5977 0 0 0 1267 1 0 0 25 0 1 0 735728528 36622336 5817 33554432000 4194304 4394578 140733501131776 18446744073709551615 4346552 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 8941 5817 266 49 0 6082 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 35764

[startup+25.5003 s]
/proc/loadavg: 2.03 1.94 2.74 5/378 22132
/proc/meminfo: memFree=22112224/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=43192 CPUtime=25.48 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 7540 0 0 0 2546 2 0 0 25 0 1 0 735728528 44228608 7380 33554432000 4194304 4394578 140733501131776 18446744073709551615 4298837 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 10798 7380 266 49 0 7939 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43192

[startup+51.1005 s]
/proc/loadavg: 2.86 2.14 2.78 5/380 22157
/proc/meminfo: memFree=21736868/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=53988 CPUtime=51.08 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 9784 0 0 0 5105 3 0 0 25 0 1 0 735728528 55283712 9624 33554432000 4194304 4394578 140733501131776 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 13497 9624 266 49 0 10638 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 53988

[startup+102.314 s]
/proc/loadavg: 3.51 2.43 2.84 5/380 22158
/proc/meminfo: memFree=21674040/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=64796 CPUtime=102.29 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 11933 0 0 0 10226 3 0 0 25 0 1 0 735728528 66351104 11773 33554432000 4194304 4394578 140733501131776 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 16199 11773 266 49 0 13340 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 64796

[startup+162.301 s]
/proc/loadavg: 3.85 2.72 2.92 5/380 22191
/proc/meminfo: memFree=21535444/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=76980 CPUtime=162.28 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 14457 0 0 0 16224 4 0 0 25 0 1 0 735728528 78827520 14297 33554432000 4194304 4394578 140733501131776 18446744073709551615 4346589 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 19245 14297 266 49 0 16386 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 76980

[startup+222.301 s]
/proc/loadavg: 3.98 2.97 2.99 5/380 22193
/proc/meminfo: memFree=21341872/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=84872 CPUtime=222.29 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 16081 0 0 0 22224 5 0 0 25 0 1 0 735728528 86908928 15921 33554432000 4194304 4394578 140733501131776 18446744073709551615 4313555 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 21218 15921 266 49 0 18359 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 84872

[startup+282.3 s]
/proc/loadavg: 3.99 3.15 3.05 5/380 22194
/proc/meminfo: memFree=21186532/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=88364 CPUtime=282.29 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 16824 0 0 0 28224 5 0 0 25 0 1 0 735728528 90484736 16664 33554432000 4194304 4394578 140733501131776 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 22091 16664 266 49 0 19232 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 88364

[startup+342.3 s]
/proc/loadavg: 4.09 3.33 3.11 5/380 22196
/proc/meminfo: memFree=21023320/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=94788 CPUtime=342.29 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 18127 0 0 0 34224 5 0 0 25 0 1 0 735728528 97062912 17967 33554432000 4194304 4394578 140733501131776 18446744073709551615 4327664 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 23697 17967 266 49 0 20838 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 94788

[startup+402.3 s]
/proc/loadavg: 4.14 3.48 3.18 5/380 22197
/proc/meminfo: memFree=20884040/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=96424 CPUtime=402.29 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 18497 0 0 0 40223 6 0 0 25 0 1 0 735728528 98738176 18337 33554432000 4194304 4394578 140733501131776 18446744073709551615 4298818 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 24106 18337 266 49 0 21247 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 96424

[startup+462.301 s]
/proc/loadavg: 4.05 3.57 3.22 5/380 22199
/proc/meminfo: memFree=20861940/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=98844 CPUtime=462.29 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 19096 0 0 0 46223 6 0 0 25 0 1 0 735728528 101216256 18936 33554432000 4194304 4394578 140733501131776 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 24711 18936 266 49 0 21852 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 98844

[startup+522.301 s]
/proc/loadavg: 4.02 3.65 3.27 5/380 22201
/proc/meminfo: memFree=20799544/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=101932 CPUtime=522.3 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 19741 0 0 0 52223 7 0 0 25 0 1 0 735728528 104378368 19581 33554432000 4194304 4394578 140733501131776 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 25483 19581 266 49 0 22624 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 101932

[startup+582.301 s]
/proc/loadavg: 4.00 3.71 3.31 5/380 22202
/proc/meminfo: memFree=20775100/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=105844 CPUtime=582.3 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 20532 0 0 0 58223 7 0 0 25 0 1 0 735728528 108384256 20372 33554432000 4194304 4394578 140733501131776 18446744073709551615 4296823 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 26461 20372 266 49 0 23602 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 105844

[startup+642.3 s]
/proc/loadavg: 4.05 3.78 3.36 5/380 22204
/proc/meminfo: memFree=20740356/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=108784 CPUtime=642.31 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 21111 0 0 0 64224 7 0 0 25 0 1 0 735728528 111394816 20951 33554432000 4194304 4394578 140733501131776 18446744073709551615 4298821 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 27196 20951 266 49 0 24337 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 108784

[startup+702.3 s]
/proc/loadavg: 4.02 3.81 3.40 5/380 22205
/proc/meminfo: memFree=20725448/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=111600 CPUtime=702.3 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 21651 0 0 0 70223 7 0 0 25 0 1 0 735728528 114278400 21491 33554432000 4194304 4394578 140733501131776 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 27900 21491 266 49 0 25041 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 111600

[startup+762.314 s]
/proc/loadavg: 4.06 3.86 3.44 5/380 22207
/proc/meminfo: memFree=20720836/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=114460 CPUtime=762.31 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 22185 0 0 0 76224 7 0 0 25 0 1 0 735728528 117207040 22025 33554432000 4194304 4394578 140733501131776 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 28615 22025 266 49 0 25756 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 114460

[startup+822.301 s]
/proc/loadavg: 4.02 3.88 3.47 5/380 22209
/proc/meminfo: memFree=20686208/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=115744 CPUtime=822.31 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 22477 0 0 0 82223 8 0 0 25 0 1 0 735728528 118521856 22317 33554432000 4194304 4394578 140733501131776 18446744073709551615 4295838 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 28936 22317 266 49 0 26077 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 115744

[startup+882.301 s]
/proc/loadavg: 4.07 3.92 3.50 5/380 22210
/proc/meminfo: memFree=20626300/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=117288 CPUtime=882.3 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 22818 0 0 0 88222 8 0 0 25 0 1 0 735728528 120102912 22658 33554432000 4194304 4394578 140733501131776 18446744073709551615 4298923 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 29322 22658 266 49 0 26463 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 117288

[startup+942.301 s]
/proc/loadavg: 4.10 3.96 3.54 5/380 22212
/proc/meminfo: memFree=20620452/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=118780 CPUtime=942.31 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 23133 0 0 0 94222 9 0 0 25 0 1 0 735728528 121630720 22973 33554432000 4194304 4394578 140733501131776 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 29695 22973 266 49 0 26836 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 118780

[startup+1002.3 s]
/proc/loadavg: 4.07 3.97 3.57 5/380 22216
/proc/meminfo: memFree=20616644/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=120424 CPUtime=1002.31 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 23434 0 0 0 100222 9 0 0 25 0 1 0 735728528 123314176 23274 33554432000 4194304 4394578 140733501131776 18446744073709551615 4291898 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 30106 23274 266 49 0 27247 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 120424

[startup+1062.3 s]
/proc/loadavg: 4.02 3.97 3.60 5/380 22218
/proc/meminfo: memFree=20615760/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=121516 CPUtime=1062.31 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 23679 0 0 0 106222 9 0 0 25 0 1 0 735728528 124432384 23519 33554432000 4194304 4394578 140733501131776 18446744073709551615 4298821 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 30379 23519 266 49 0 27520 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 121516

[startup+1122.3 s]
/proc/loadavg: 3.37 3.79 3.56 4/374 22237
/proc/meminfo: memFree=20999384/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=123712 CPUtime=1122.31 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 24210 0 0 0 112222 9 0 0 25 0 1 0 735728528 126681088 23960 33554432000 4194304 4394578 140733501131776 18446744073709551615 4298821 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 30928 23960 267 49 0 28069 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 123712

[startup+1182.3 s]
/proc/loadavg: 3.20 3.66 3.52 4/374 22238
/proc/meminfo: memFree=20985972/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=126744 CPUtime=1182.32 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 24738 0 0 0 118222 10 0 0 25 0 1 0 735728528 129785856 24488 33554432000 4194304 4394578 140733501131776 18446744073709551615 4298951 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 31686 24488 267 49 0 28827 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 126744

[startup+1242.3 s]
/proc/loadavg: 3.07 3.54 3.49 4/374 22240
/proc/meminfo: memFree=20981984/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=127524 CPUtime=1242.32 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 24887 0 0 0 124222 10 0 0 25 0 1 0 735728528 130584576 24637 33554432000 4194304 4394578 140733501131776 18446744073709551615 4298326 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 31881 24637 267 49 0 29022 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 127524



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.17 3.48 3.47 4/374 22241
/proc/meminfo: memFree=20980588/32951124 swapFree=59305796/67111528
[pid=22110] ppid=22108 vsize=129244 CPUtime=1300.03 cores=5,7
/proc/22110/stat : 22110 (SApperloT2010) R 22108 22110 19943 0 -1 4202496 25260 0 0 0 129993 10 0 0 25 0 1 0 735728528 132345856 25010 33554432000 4194304 4394578 140733501131776 18446744073709551615 4298993 0 0 4096 6 0 0 0 17 5 0 0 0
/proc/22110/statm: 32311 25010 267 49 0 29452 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 129244

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)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.94
CPU system time (s): 0.108983
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 129244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25260
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= 12
involuntary context switches= 1592

runsolver used 4.53931 second user time and 10.8514 second system time

The end

Launcher Data 

Begin job on node111 at 2011-05-15 12:23:01
IDJOB=3379770
IDBENCH=71805
IDSOLVER=1862
FILE ID=node111/3379770-1305454981
RUNJOBID= node111-1305454980-22089
PBS_JOBID= 13324865
Free space on /tmp= 73672 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-23-189-21-75.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379770-1305454981/watcher-3379770-1305454981 -o /tmp/evaluation-result-3379770-1305454981/solver-3379770-1305454981 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3379770-1305454981.cnf

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

MD5SUM BENCH= 46a186d5aa9ba41a176adf24fb365342
RANDOM SEED=1427336174

node111.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5428.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22438400 kB
Buffers:        287104 kB
Cached:        6756068 kB
SwapCached:      13720 kB
Active:        1307828 kB
Inactive:      8969928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22438400 kB
SwapTotal:    67111528 kB
SwapFree:     59305796 kB
Dirty:            3608 kB
Writeback:           0 kB
AnonPages:     3229372 kB
Mapped:          19116 kB
Slab:           127144 kB
PageTables:      42572 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 89340608 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= 73628 MiB
End job on node111 at 2011-05-15 12:44:43