Trace number 3281954

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
SApperloT 2011-03-23? (TO) 1299.99 1300.02

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand128.cnf
MD5SUMa551844fb6a7f35cf6025d0a525ca14e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark388.148
Satisfiable
(Un)Satisfiability was proved
Number of variables153834
Number of clauses459965
Sum of the clauses size1073249
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2306642
Number of clauses of size 3153321
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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: 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-3281954-1303752975/watcher-3281954-1303752975 -o /tmp/evaluation-result-3281954-1303752975/solver-3281954-1303752975 -C 2400 -W 1300 -M 7680 SApperloT HOME/instance-3281954-1303752975.cnf 

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: 4.00 3.79 3.59 5/189 27115
/proc/meminfo: memFree=12843004/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=14860 CPUtime=0 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 698 0 0 0 0 0 0 0 25 0 1 0 565528166 15216640 638 33554432000 4194304 4465733 140736520933968 18446744073709551615 4298412 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 3715 642 248 67 0 838 0

[startup+0.0207701 s]
/proc/loadavg: 4.00 3.79 3.59 5/189 27115
/proc/meminfo: memFree=12843004/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=24456 CPUtime=0.01 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 1937 0 0 0 1 0 0 0 25 0 1 0 565528166 25042944 1853 33554432000 4194304 4465733 140736520933968 18446744073709551615 216735178496 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 6114 1854 250 67 0 3237 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 24456

[startup+0.100777 s]
/proc/loadavg: 4.00 3.79 3.59 5/189 27115
/proc/meminfo: memFree=12843004/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=26252 CPUtime=0.08 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 4138 0 0 0 8 0 0 0 25 0 1 0 565528166 26882048 3008 33554432000 4194304 4465733 140736520933968 18446744073709551615 4295790 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 6563 3008 250 67 0 3686 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 26252

[startup+0.300757 s]
/proc/loadavg: 4.00 3.79 3.59 5/189 27115
/proc/meminfo: memFree=12843004/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=34132 CPUtime=0.28 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 9317 0 0 0 27 1 0 0 25 0 1 0 565528166 34951168 4677 33554432000 4194304 4465733 140736520933968 18446744073709551615 4270161 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 8533 4677 255 67 0 5656 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 34132

[startup+0.700684 s]
/proc/loadavg: 4.00 3.79 3.59 5/189 27115
/proc/meminfo: memFree=12843004/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=35156 CPUtime=0.68 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 9500 0 0 0 67 1 0 0 25 0 1 0 565528166 35999744 4860 33554432000 4194304 4465733 140736520933968 18446744073709551615 4270161 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 8789 4860 255 67 0 5912 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 35156

[startup+1.50054 s]
/proc/loadavg: 4.00 3.80 3.59 5/190 27116
/proc/meminfo: memFree=12785592/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=35156 CPUtime=1.48 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 9536 0 0 0 147 1 0 0 25 0 1 0 565528166 35999744 4884 33554432000 4194304 4465733 140736520933968 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 8789 4884 255 67 0 5912 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 35156

[startup+3.10126 s]
/proc/loadavg: 4.00 3.80 3.59 5/190 27116
/proc/meminfo: memFree=12844120/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=35156 CPUtime=3.08 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 9682 0 0 0 307 1 0 0 25 0 1 0 565528166 35999744 4972 33554432000 4194304 4465733 140736520933968 18446744073709551615 4270161 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 8789 4972 255 67 0 5912 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 35156

[startup+6.30071 s]
/proc/loadavg: 4.00 3.80 3.59 5/190 27116
/proc/meminfo: memFree=12787092/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=78832 CPUtime=6.29 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 23773 0 0 0 625 4 0 0 25 0 1 0 565528166 80723968 15366 33554432000 4194304 4465733 140736520933968 18446744073709551615 4271027 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 19708 15366 280 67 0 16831 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 78832

[startup+12.7006 s]
/proc/loadavg: 4.00 3.80 3.60 5/190 27116
/proc/meminfo: memFree=12792720/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=54200 CPUtime=12.69 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 26829 0 0 0 1265 4 0 0 25 0 1 0 565528166 55500800 10827 33554432000 4194304 4465733 140736520933968 18446744073709551615 4270192 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 13550 10827 281 67 0 10673 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54200

[startup+25.5003 s]
/proc/loadavg: 4.00 3.81 3.60 5/190 27117
/proc/meminfo: memFree=12860036/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=81956 CPUtime=25.49 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 37047 0 0 0 2543 6 0 0 25 0 1 0 565528166 83922944 17358 33554432000 4194304 4465733 140736520933968 18446744073709551615 4270455 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 20489 17358 281 67 0 17612 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81956

[startup+51.1009 s]
/proc/loadavg: 4.00 3.82 3.61 5/190 27117
/proc/meminfo: memFree=12876044/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=143380 CPUtime=51.09 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 70726 0 0 0 5097 12 0 0 25 0 1 0 565528166 146821120 27956 33554432000 4194304 4465733 140736520933968 18446744073709551615 4254997 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 35845 27956 281 67 0 32968 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 143380

[startup+102.307 s]
/proc/loadavg: 4.00 3.85 3.63 5/190 27119
/proc/meminfo: memFree=12657536/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=174100 CPUtime=102.29 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 98999 0 0 0 10213 16 0 0 25 0 1 0 565528166 178278400 34481 33554432000 4194304 4465733 140736520933968 18446744073709551615 4270037 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 43525 34481 281 67 0 40648 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 174100

[startup+162.3 s]
/proc/loadavg: 4.00 3.87 3.65 7/190 27123
/proc/meminfo: memFree=12624628/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=220172 CPUtime=162.28 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 136632 0 0 0 16206 22 0 0 25 0 1 0 565528166 225456128 41780 33554432000 4194304 4465733 140736520933968 18446744073709551615 4270213 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 55043 41780 281 67 0 52166 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 220172

[startup+222.301 s]
/proc/loadavg: 4.04 3.91 3.67 5/190 27125
/proc/meminfo: memFree=12682800/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=220172 CPUtime=222.29 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 138738 0 0 0 22206 23 0 0 25 0 1 0 565528166 225456128 42834 33554432000 4194304 4465733 140736520933968 18446744073709551615 4255376 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 55043 42834 283 67 0 52166 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 220172

[startup+282.3 s]
/proc/loadavg: 4.01 3.92 3.69 6/190 27127
/proc/meminfo: memFree=12678300/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=220172 CPUtime=282.28 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 138738 0 0 0 28205 23 0 0 25 0 1 0 565528166 225456128 42834 33554432000 4194304 4465733 140736520933968 18446744073709551615 4266927 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 55043 42834 283 67 0 52166 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 220172

[startup+342.301 s]
/proc/loadavg: 4.00 3.93 3.71 5/190 27128
/proc/meminfo: memFree=12593824/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=220172 CPUtime=342.28 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 139170 0 0 0 34205 23 0 0 25 0 1 0 565528166 225456128 43050 33554432000 4194304 4465733 140736520933968 18446744073709551615 4270161 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 55043 43050 283 67 0 52166 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 220172

[startup+402.3 s]
/proc/loadavg: 4.00 3.94 3.73 5/190 27130
/proc/meminfo: memFree=12756220/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=220172 CPUtime=402.28 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 139170 0 0 0 40205 23 0 0 25 0 1 0 565528166 225456128 43050 33554432000 4194304 4465733 140736520933968 18446744073709551615 4270170 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 55043 43050 283 67 0 52166 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 220172

[startup+462.301 s]
/proc/loadavg: 4.00 3.95 3.74 5/190 27131
/proc/meminfo: memFree=12646444/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=220172 CPUtime=462.28 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 139170 0 0 0 46205 23 0 0 25 0 1 0 565528166 225456128 43050 33554432000 4194304 4465733 140736520933968 18446744073709551615 4270161 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 55043 43050 283 67 0 52166 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 220172

[startup+522.3 s]
/proc/loadavg: 4.00 3.96 3.75 5/188 27142
/proc/meminfo: memFree=12771032/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=220172 CPUtime=522.28 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 139170 0 0 0 52205 23 0 0 25 0 1 0 565528166 225456128 43050 33554432000 4194304 4465733 140736520933968 18446744073709551615 4259504 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 55043 43050 283 67 0 52166 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 220172

[startup+582.301 s]
/proc/loadavg: 3.40 3.79 3.70 4/184 27152
/proc/meminfo: memFree=12843816/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=220172 CPUtime=582.28 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 139170 0 0 0 58205 23 0 0 25 0 1 0 565528166 225456128 43050 33554432000 4194304 4465733 140736520933968 18446744073709551615 4270816 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 55043 43050 283 67 0 52166 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 220172

[startup+642.3 s]
/proc/loadavg: 3.14 3.65 3.66 4/184 27153
/proc/meminfo: memFree=12833128/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=220172 CPUtime=642.28 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 139170 0 0 0 64205 23 0 0 25 0 1 0 565528166 225456128 43050 33554432000 4194304 4465733 140736520933968 18446744073709551615 4270416 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 55043 43050 283 67 0 52166 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 220172

[startup+702.301 s]
/proc/loadavg: 3.11 3.54 3.62 4/184 27155
/proc/meminfo: memFree=12749640/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=252612 CPUtime=702.27 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 144733 0 0 0 70204 23 0 0 25 0 1 0 565528166 258674688 48613 33554432000 4194304 4465733 140736520933968 18446744073709551615 4270173 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 63153 48613 283 67 0 60276 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 252612

[startup+762.306 s]
/proc/loadavg: 3.04 3.44 3.58 4/184 27156
/proc/meminfo: memFree=12886756/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=252612 CPUtime=762.28 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 144926 0 0 0 76204 24 0 0 25 0 1 0 565528166 258674688 48806 33554432000 4194304 4465733 140736520933968 18446744073709551615 4270808 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 63153 48806 283 67 0 60276 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 252612

[startup+822.301 s]
/proc/loadavg: 2.45 3.20 3.49 3/178 27176
/proc/meminfo: memFree=13046888/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=252612 CPUtime=822.27 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 145138 0 0 0 82203 24 0 0 25 0 1 0 565528166 258674688 49018 33554432000 4194304 4465733 140736520933968 18446744073709551615 4270161 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 63153 49018 283 67 0 60276 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 252612

[startup+882.3 s]
/proc/loadavg: 1.82 2.90 3.36 2/172 27195
/proc/meminfo: memFree=13284588/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=252612 CPUtime=882.27 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 145324 0 0 0 88203 24 0 0 25 0 1 0 565528166 258674688 49204 33554432000 4194304 4465733 140736520933968 18446744073709551615 4271006 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 63153 49204 283 67 0 60276 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 252612

[startup+942.301 s]
/proc/loadavg: 1.30 2.55 3.21 2/172 27196
/proc/meminfo: memFree=13283636/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=252612 CPUtime=942.27 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 145613 0 0 0 94203 24 0 0 25 0 1 0 565528166 258674688 49493 33554432000 4194304 4465733 140736520933968 18446744073709551615 4255411 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 63153 49493 283 67 0 60276 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 252612

[startup+1002.3 s]
/proc/loadavg: 1.11 2.27 3.07 2/172 27198
/proc/meminfo: memFree=13283360/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=252612 CPUtime=1002.26 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 145690 0 0 0 100202 24 0 0 25 0 1 0 565528166 258674688 49570 33554432000 4194304 4465733 140736520933968 18446744073709551615 4255456 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 63153 49570 283 67 0 60276 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 252612

[startup+1062.3 s]
/proc/loadavg: 1.04 2.04 2.94 2/172 27199
/proc/meminfo: memFree=13281248/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=252612 CPUtime=1062.26 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 146634 0 0 0 106202 24 0 0 25 0 1 0 565528166 258674688 50152 33554432000 4194304 4465733 140736520933968 18446744073709551615 4270801 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 63153 50152 283 67 0 60276 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 252612

[startup+1122.3 s]
/proc/loadavg: 1.01 1.84 2.82 2/172 27201
/proc/meminfo: memFree=13280604/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=252612 CPUtime=1122.26 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 146805 0 0 0 112202 24 0 0 25 0 1 0 565528166 258674688 50323 33554432000 4194304 4465733 140736520933968 18446744073709551615 4254908 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 63153 50323 283 67 0 60276 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 252612

[startup+1182.3 s]
/proc/loadavg: 1.00 1.69 2.70 2/172 27203
/proc/meminfo: memFree=13280100/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=252612 CPUtime=1182.26 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 146982 0 0 0 118202 24 0 0 25 0 1 0 565528166 258674688 50481 33554432000 4194304 4465733 140736520933968 18446744073709551615 4270599 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 63153 50481 283 67 0 60276 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 252612

[startup+1242.3 s]
/proc/loadavg: 1.08 1.58 2.60 2/172 27204
/proc/meminfo: memFree=13277972/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=252612 CPUtime=1242.26 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 148150 0 0 0 124202 24 0 0 25 0 1 0 565528166 258674688 51154 33554432000 4194304 4465733 140736520933968 18446744073709551615 4270779 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 63153 51154 283 67 0 60276 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 252612



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.03 1.48 2.50 2/172 27206
/proc/meminfo: memFree=13271256/32951124 swapFree=67102140/67111528
[pid=27115] ppid=27113 vsize=252612 CPUtime=1299.96 cores=0,2
/proc/27115/stat : 27115 (SApperloT) R 27113 27115 26036 0 -1 4202496 150805 0 0 0 129971 25 0 0 25 0 1 0 565528166 258674688 52561 33554432000 4194304 4465733 140736520933968 18446744073709551615 4270161 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27115/statm: 63153 52561 283 67 0 60276 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 252612

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): 1299.99
CPU user time (s): 1299.72
CPU system time (s): 0.265959
CPU usage (%): 99.9974
Max. virtual memory (cumulated for all children) (KiB): 252612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.72
system time used= 0.265959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 150805
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= 7
involuntary context switches= 2596

runsolver used 2.18167 second user time and 4.42533 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-25 19:36:15
IDJOB=3281954
IDBENCH=70760
IDSOLVER=1657
FILE ID=node119/3281954-1303752975
RUNJOBID= node119-1303752407-26869
PBS_JOBID= 13154043
Free space on /tmp= 71788 MiB

SOLVER NAME= SApperloT 2011-03-23
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand128.cnf
COMMAND LINE= SApperloT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281954-1303752975/watcher-3281954-1303752975 -o /tmp/evaluation-result-3281954-1303752975/solver-3281954-1303752975 -C 2400 -W 1300 -M 7680  SApperloT HOME/instance-3281954-1303752975.cnf

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

MD5SUM BENCH= a551844fb6a7f35cf6025d0a525ca14e
RANDOM SEED=1903362867

node119.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12843284 kB
Buffers:       2219880 kB
Cached:       16711992 kB
SwapCached:       5504 kB
Active:        8562536 kB
Inactive:     10961672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12843284 kB
SwapTotal:    67111528 kB
SwapFree:     67102140 kB
Dirty:            8392 kB
Writeback:           0 kB
AnonPages:      589264 kB
Mapped:          15816 kB
Slab:           516472 kB
PageTables:       6112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1169604 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= 71892 MiB
End job on node119 at 2011-04-25 19:57:57