Trace number 3282015

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
RestartSAT A75? (TO) 1300.06 1300.03

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor128.cnf
MD5SUM5b2e2178738883a628728bb1ec39f4a9
Bench CategoryAPPLICATION (applications 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 variables249327
Number of clauses746444
Sum of the clauses size1741700
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2497628
Number of clauses of size 3248814
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-3282015-1303752670/watcher-3282015-1303752670 -o /tmp/evaluation-result-3282015-1303752670/solver-3282015-1303752670 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3282015-1303752670.cnf 

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: 1.44 2.15 2.96 4/189 29985
/proc/meminfo: memFree=14721716/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=20288 CPUtime=0 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 907 0 0 0 0 0 0 0 21 0 1 0 486867967 20774912 839 33554432000 4194304 4291949 140734384214272 18446744073709551615 270612807888 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 5072 839 226 24 0 1706 0

[startup+0.101442 s]
/proc/loadavg: 1.44 2.15 2.96 4/189 29985
/proc/meminfo: memFree=14721716/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=41328 CPUtime=0.09 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 7501 0 0 0 9 0 0 0 21 0 1 0 486867967 42319872 6666 33554432000 4194304 4291949 140734384214272 18446744073709551615 270612771525 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 10332 6668 227 24 0 6966 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41328

[startup+0.200422 s]
/proc/loadavg: 1.44 2.15 2.96 4/189 29985
/proc/meminfo: memFree=14721716/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=71724 CPUtime=0.19 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 13733 0 0 0 18 1 0 0 22 0 1 0 486867967 73445376 12350 33554432000 4194304 4291949 140734384214272 18446744073709551615 4272360 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 17931 12352 251 24 0 14565 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 71724

[startup+0.300406 s]
/proc/loadavg: 1.44 2.15 2.96 4/189 29985
/proc/meminfo: memFree=14721716/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=93800 CPUtime=0.29 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 19992 0 0 0 27 2 0 0 22 0 1 0 486867967 96051200 17914 33554432000 4194304 4291949 140734384214272 18446744073709551615 270612771525 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 23450 17915 268 24 0 20084 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 93800

[startup+0.700312 s]
/proc/loadavg: 1.44 2.15 2.96 4/189 29985
/proc/meminfo: memFree=14721716/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=135892 CPUtime=0.69 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 29510 0 0 0 66 3 0 0 24 0 1 0 486867967 139153408 26390 33554432000 4194304 4291949 140734384214272 18446744073709551615 4278140 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 33973 26390 237 24 0 30607 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 135892

[startup+1.50119 s]
/proc/loadavg: 1.44 2.15 2.96 5/190 29986
/proc/meminfo: memFree=14595760/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=139016 CPUtime=1.49 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 38171 0 0 0 144 5 0 0 25 0 1 0 486867967 142352384 28961 33554432000 4194304 4291949 140734384214272 18446744073709551615 4233266 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 34754 28961 237 24 0 31388 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 139016

[startup+3.10091 s]
/proc/loadavg: 1.44 2.15 2.96 5/190 29986
/proc/meminfo: memFree=14603324/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=121188 CPUtime=3.09 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 40671 0 0 0 304 5 0 0 25 0 1 0 486867967 124096512 24077 33554432000 4194304 4291949 140734384214272 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 30297 24077 255 24 0 26931 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121188

[startup+6.30034 s]
/proc/loadavg: 1.65 2.18 2.97 5/190 29986
/proc/meminfo: memFree=14597868/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=121188 CPUtime=6.29 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 40819 0 0 0 624 5 0 0 25 0 1 0 486867967 124096512 24223 33554432000 4194304 4291949 140734384214272 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 30297 24223 255 24 0 26931 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 121188

[startup+12.7012 s]
/proc/loadavg: 1.83 2.21 2.97 5/190 29987
/proc/meminfo: memFree=14565904/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=121188 CPUtime=12.7 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 41125 0 0 0 1264 6 0 0 25 0 1 0 486867967 124096512 24527 33554432000 4194304 4291949 140734384214272 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 30297 24527 255 24 0 26931 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 121188

[startup+25.501 s]
/proc/loadavg: 2.31 2.30 2.99 5/190 29987
/proc/meminfo: memFree=14517104/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=139864 CPUtime=25.5 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 41747 0 0 0 2544 6 0 0 25 0 1 0 486867967 143220736 25142 33554432000 4194304 4291949 140734384214272 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 34966 25142 255 24 0 31600 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 139864

[startup+51.1004 s]
/proc/loadavg: 2.89 2.43 3.02 6/190 29988
/proc/meminfo: memFree=14424776/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=139864 CPUtime=51.09 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 43087 0 0 0 5102 7 0 0 25 0 1 0 486867967 143220736 26465 33554432000 4194304 4291949 140734384214272 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 34966 26465 255 24 0 31600 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 139864

[startup+102.3 s]
/proc/loadavg: 3.52 2.67 3.06 5/190 29989
/proc/meminfo: memFree=14274484/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=208040 CPUtime=102.29 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 54210 0 0 0 10221 8 0 0 25 0 1 0 486867967 213032960 37556 33554432000 4194304 4291949 140734384214272 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 52010 37556 255 24 0 48644 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 208040

[startup+162.301 s]
/proc/loadavg: 3.82 2.91 3.12 5/190 30018
/proc/meminfo: memFree=14192504/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=208040 CPUtime=162.28 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 57901 0 0 0 16219 9 0 0 25 0 1 0 486867967 213032960 41212 33554432000 4194304 4291949 140734384214272 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 52010 41212 255 24 0 48644 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 208040

[startup+222.307 s]
/proc/loadavg: 3.93 3.11 3.17 5/190 30019
/proc/meminfo: memFree=14088336/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=238860 CPUtime=222.3 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 63077 0 0 0 22219 11 0 0 25 0 1 0 486867967 244592640 46356 33554432000 4194304 4291949 140734384214272 18446744073709551615 4255781 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 59715 46356 255 24 0 56349 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 238860

[startup+282.3 s]
/proc/loadavg: 3.97 3.27 3.22 5/190 30021
/proc/meminfo: memFree=14063624/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=288948 CPUtime=282.29 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 66629 0 0 0 28216 13 0 0 25 0 1 0 486867967 295882752 49882 33554432000 4194304 4291949 140734384214272 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 72237 49882 255 24 0 68871 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 288948

[startup+342.301 s]
/proc/loadavg: 4.06 3.41 3.27 5/190 30022
/proc/meminfo: memFree=13964268/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=288948 CPUtime=342.3 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 71367 0 0 0 34215 15 0 0 25 0 1 0 486867967 295882752 54589 33554432000 4194304 4291949 140734384214272 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 72237 54589 255 24 0 68871 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 288948

[startup+402.3 s]
/proc/loadavg: 4.02 3.52 3.31 5/190 30024
/proc/meminfo: memFree=13877556/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=288948 CPUtime=402.29 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 75173 0 0 0 40213 16 0 0 25 0 1 0 486867967 295882752 58368 33554432000 4194304 4291949 140734384214272 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 72237 58368 255 24 0 68871 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 288948

[startup+462.301 s]
/proc/loadavg: 4.06 3.62 3.36 5/190 30026
/proc/meminfo: memFree=13774584/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=370336 CPUtime=462.3 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 84013 0 0 0 46211 19 0 0 25 0 1 0 486867967 379224064 67163 33554432000 4194304 4291949 140734384214272 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 92584 67163 255 24 0 89218 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 370336

[startup+522.301 s]
/proc/loadavg: 4.02 3.68 3.40 5/190 30027
/proc/meminfo: memFree=13761184/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=370336 CPUtime=522.29 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 87812 0 0 0 52209 20 0 0 25 0 1 0 486867967 379224064 70936 33554432000 4194304 4291949 140734384214272 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 92584 70936 255 24 0 89218 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 370336

[startup+582.3 s]
/proc/loadavg: 4.01 3.74 3.43 5/190 30029
/proc/meminfo: memFree=13691956/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=370336 CPUtime=582.3 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 92471 0 0 0 58207 23 0 0 25 0 1 0 486867967 379224064 75570 33554432000 4194304 4291949 140734384214272 18446744073709551615 4250434 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 92584 75570 255 24 0 89218 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 370336

[startup+642.301 s]
/proc/loadavg: 4.00 3.78 3.46 5/190 30030
/proc/meminfo: memFree=14137464/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=370336 CPUtime=642.3 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 96682 0 0 0 64206 24 0 0 25 0 1 0 486867967 379224064 79749 33554432000 4194304 4291949 140734384214272 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 92584 79749 255 24 0 89218 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 370336

[startup+702.301 s]
/proc/loadavg: 4.00 3.82 3.49 5/190 30032
/proc/meminfo: memFree=14040212/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=502596 CPUtime=702.3 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 101667 0 0 0 70205 25 0 0 25 0 1 0 486867967 514658304 84702 33554432000 4194304 4291949 140734384214272 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 125649 84702 255 24 0 122283 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 502596

[startup+762.301 s]
/proc/loadavg: 4.00 3.85 3.52 5/190 30034
/proc/meminfo: memFree=14027520/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=502596 CPUtime=762.31 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 106100 0 0 0 76205 26 0 0 25 0 1 0 486867967 514658304 89111 33554432000 4194304 4291949 140734384214272 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 125649 89111 255 24 0 122283 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 502596

[startup+822.301 s]
/proc/loadavg: 4.00 3.87 3.55 5/190 30035
/proc/meminfo: memFree=13950604/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=502596 CPUtime=822.3 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 111026 0 0 0 82202 28 0 0 25 0 1 0 486867967 514658304 94009 33554432000 4194304 4291949 140734384214272 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 125649 94009 255 24 0 122283 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 502596

[startup+882.307 s]
/proc/loadavg: 4.00 3.89 3.58 5/190 30037
/proc/meminfo: memFree=13865388/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=502596 CPUtime=882.31 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 115714 0 0 0 88201 30 0 0 25 0 1 0 486867967 514658304 98679 33554432000 4194304 4291949 140734384214272 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 125649 98679 255 24 0 122283 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 502596

[startup+942.301 s]
/proc/loadavg: 4.03 3.92 3.60 5/190 30038
/proc/meminfo: memFree=13792068/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=502596 CPUtime=942.31 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 119477 0 0 0 94199 32 0 0 25 0 1 0 486867967 514658304 102419 33554432000 4194304 4291949 140734384214272 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 125649 102419 255 24 0 122283 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 502596

[startup+1002.3 s]
/proc/loadavg: 4.09 3.95 3.63 5/190 30040
/proc/meminfo: memFree=13677240/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=502596 CPUtime=1002.31 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 131352 0 0 0 100196 35 0 0 25 0 1 0 486867967 514658304 114255 33554432000 4194304 4291949 140734384214272 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 125649 114255 255 24 0 122283 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 502596

[startup+1062.3 s]
/proc/loadavg: 4.03 3.96 3.65 5/190 30042
/proc/meminfo: memFree=13658588/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=721304 CPUtime=1062.31 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 142889 0 0 0 106192 39 0 0 25 0 1 0 486867967 738615296 125756 33554432000 4194304 4291949 140734384214272 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 180326 125756 255 24 0 176960 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 721304

[startup+1122.3 s]
/proc/loadavg: 4.01 3.96 3.67 5/190 30043
/proc/meminfo: memFree=13585148/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=725056 CPUtime=1122.31 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 147071 0 0 0 112190 41 0 0 25 0 1 0 486867967 742457344 129921 33554432000 4194304 4291949 140734384214272 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 181264 129921 255 24 0 177898 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 725056

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.69 5/190 30045
/proc/meminfo: memFree=13518772/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=727664 CPUtime=1182.32 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 150837 0 0 0 118189 43 0 0 25 0 1 0 486867967 745127936 133658 33554432000 4194304 4291949 140734384214272 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 181916 133658 255 24 0 178550 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 727664

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.70 5/190 30046
/proc/meminfo: memFree=13455260/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=730492 CPUtime=1242.32 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 155117 0 0 0 124187 45 0 0 25 0 1 0 486867967 748023808 137914 33554432000 4194304 4291949 140734384214272 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 182623 137914 255 24 0 179257 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 730492



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.72 3/186 30050
/proc/meminfo: memFree=14111464/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=735732 CPUtime=1300.03 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 159439 0 0 0 129956 47 0 0 25 0 1 0 486867967 753389568 142220 33554432000 4194304 4291949 140734384214272 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 183933 142220 255 24 0 180567 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 735732

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 3.72 3/186 30050
/proc/meminfo: memFree=14111464/32951124 swapFree=67111528/67111528
[pid=29985] ppid=29983 vsize=735732 CPUtime=1300.03 cores=4,6
/proc/29985/stat : 29985 (RestartSAT) R 29983 29985 29071 0 -1 4202496 159439 0 0 0 129956 47 0 0 25 0 1 0 486867967 753389568 142220 33554432000 4194304 4291949 140734384214272 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29985/statm: 183933 142220 255 24 0 180567 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 735732

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.56
CPU system time (s): 0.496924
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 735732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.56
system time used= 0.496924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 159439
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 916

runsolver used 2.25866 second user time and 4.83926 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-25 19:31:10
IDJOB=3282015
IDBENCH=70769
IDSOLVER=1581
FILE ID=node108/3282015-1303752670
RUNJOBID= node108-1303752669-29917
PBS_JOBID= 13154054
Free space on /tmp= 71816 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor128.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282015-1303752670/watcher-3282015-1303752670 -o /tmp/evaluation-result-3282015-1303752670/solver-3282015-1303752670 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3282015-1303752670.cnf

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

MD5SUM BENCH= 5b2e2178738883a628728bb1ec39f4a9
RANDOM SEED=644820709

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.77
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		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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:      14721996 kB
Buffers:       2258236 kB
Cached:       15233064 kB
SwapCached:          0 kB
Active:        9791992 kB
Inactive:      7864312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14721996 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           27640 kB
Writeback:           0 kB
AnonPages:      163280 kB
Mapped:          14884 kB
Slab:           507964 kB
PageTables:       5132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   362508 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= 71824 MiB
End job on node108 at 2011-04-25 19:52:52