Trace number 3170985

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) 1300.01 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S720541313-052.UNKNOWN.cnf
MD5SUM529f91a307fdda5249e1a091ee33e647
Bench CategoryRANDOM (random 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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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-3170985-1302823015/watcher-3170985-1302823015 -o /tmp/evaluation-result-3170985-1302823015/solver-3170985-1302823015 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170985-1302823015.cnf 

running on 2 cores: 1,3

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 4.00 3.93 5/189 32306
/proc/meminfo: memFree=19485124/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=15048 CPUtime=0 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 434 0 0 0 0 0 0 0 25 0 1 0 393901978 15409152 361 33554432000 4194304 4291949 140735437060864 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 3762 361 248 24 0 396 0

[startup+0.103317 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 32306
/proc/meminfo: memFree=19485124/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=15520 CPUtime=0.1 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 566 0 0 0 10 0 0 0 25 0 1 0 393901978 15892480 482 33554432000 4194304 4291949 140735437060864 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 3880 482 249 24 0 514 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15520

[startup+0.200298 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 32306
/proc/meminfo: memFree=19485124/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=15520 CPUtime=0.19 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 576 0 0 0 19 0 0 0 25 0 1 0 393901978 15892480 492 33554432000 4194304 4291949 140735437060864 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 3880 492 249 24 0 514 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15520

[startup+0.300283 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 32306
/proc/meminfo: memFree=19485124/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=16004 CPUtime=0.29 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 595 0 0 0 29 0 0 0 25 0 1 0 393901978 16388096 510 33554432000 4194304 4291949 140735437060864 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 4001 510 249 24 0 635 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16004

[startup+0.700205 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 32306
/proc/meminfo: memFree=19485124/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=16004 CPUtime=0.69 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 680 0 0 0 69 0 0 0 25 0 1 0 393901978 16388096 587 33554432000 4194304 4291949 140735437060864 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 4001 587 249 24 0 635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16004

[startup+1.50106 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32307
/proc/meminfo: memFree=19483140/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=16400 CPUtime=1.49 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 780 0 0 0 149 0 0 0 25 0 1 0 393901978 16793600 682 33554432000 4194304 4291949 140735437060864 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 4100 682 249 24 0 734 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16400

[startup+3.10076 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32307
/proc/meminfo: memFree=19481524/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=17072 CPUtime=3.09 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 887 0 0 0 309 0 0 0 25 0 1 0 393901978 17481728 783 33554432000 4194304 4291949 140735437060864 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 4268 783 249 24 0 902 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17072

[startup+6.30018 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32307
/proc/meminfo: memFree=19479456/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=17752 CPUtime=6.29 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 1017 0 0 0 629 0 0 0 25 0 1 0 393901978 18178048 906 33554432000 4194304 4291949 140735437060864 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 4438 906 249 24 0 1072 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17752

[startup+12.701 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32308
/proc/meminfo: memFree=19477096/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=17952 CPUtime=12.69 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 1208 0 0 0 1269 0 0 0 25 0 1 0 393901978 18382848 1091 33554432000 4194304 4291949 140735437060864 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 4488 1091 249 24 0 1122 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17952

[startup+25.5006 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32308
/proc/meminfo: memFree=19474504/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=18860 CPUtime=25.49 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 1350 0 0 0 2549 0 0 0 25 0 1 0 393901978 19312640 1226 33554432000 4194304 4291949 140735437060864 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 4715 1226 249 24 0 1349 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18860

[startup+51.1009 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32309
/proc/meminfo: memFree=19468260/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=20516 CPUtime=51.09 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 1872 0 0 0 5109 0 0 0 25 0 1 0 393901978 21008384 1732 33554432000 4194304 4291949 140735437060864 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 5129 1732 249 24 0 1763 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20516

[startup+102.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32310
/proc/meminfo: memFree=19460164/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=22580 CPUtime=102.3 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 2400 0 0 0 10230 0 0 0 25 0 1 0 393901978 23121920 2236 33554432000 4194304 4291949 140735437060864 18446744073709551615 4255962 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 5645 2236 249 24 0 2279 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22580

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32312
/proc/meminfo: memFree=19455416/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=24668 CPUtime=162.29 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 2812 0 0 0 16229 0 0 0 25 0 1 0 393901978 25260032 2631 33554432000 4194304 4291949 140735437060864 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 6167 2631 249 24 0 2801 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24668

[startup+222.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32313
/proc/meminfo: memFree=19451896/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=25376 CPUtime=222.29 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 3141 0 0 0 22229 0 0 0 25 0 1 0 393901978 25985024 2944 33554432000 4194304 4291949 140735437060864 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 6344 2944 249 24 0 2978 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 25376

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32315
/proc/meminfo: memFree=19448144/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=26784 CPUtime=282.29 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 3509 0 0 0 28229 0 0 0 25 0 1 0 393901978 27426816 3301 33554432000 4194304 4291949 140735437060864 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 6696 3301 249 24 0 3330 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 26784

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32316
/proc/meminfo: memFree=19442780/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=29596 CPUtime=342.29 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 3989 0 0 0 34229 0 0 0 25 0 1 0 393901978 30306304 3762 33554432000 4194304 4291949 140735437060864 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 7399 3762 249 24 0 4033 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 29596

[startup+402.301 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 32318
/proc/meminfo: memFree=19440140/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=29596 CPUtime=402.29 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 4027 0 0 0 40229 0 0 0 25 0 1 0 393901978 30306304 3799 33554432000 4194304 4291949 140735437060864 18446744073709551615 4255736 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 7399 3799 249 24 0 4033 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 29596

[startup+462.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 32320
/proc/meminfo: memFree=19437496/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=29596 CPUtime=462.29 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 4249 0 0 0 46229 0 0 0 25 0 1 0 393901978 30306304 4011 33554432000 4194304 4291949 140735437060864 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 7399 4011 249 24 0 4033 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 29596

[startup+522.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 32321
/proc/meminfo: memFree=19437236/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=31308 CPUtime=522.28 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 4287 0 0 0 52228 0 0 0 25 0 1 0 393901978 32059392 4048 33554432000 4194304 4291949 140735437060864 18446744073709551615 4262115 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 7827 4048 249 24 0 4461 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 31308

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 32323
/proc/meminfo: memFree=19434584/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=31308 CPUtime=582.28 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 4341 0 0 0 58228 0 0 0 25 0 1 0 393901978 32059392 4102 33554432000 4194304 4291949 140735437060864 18446744073709551615 4262893 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 7827 4102 249 24 0 4461 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 31308

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 32324
/proc/meminfo: memFree=19431596/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=31308 CPUtime=642.29 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 4608 0 0 0 64229 0 0 0 25 0 1 0 393901978 32059392 4356 33554432000 4194304 4291949 140735437060864 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 7827 4356 249 24 0 4461 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 31308

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 32326
/proc/meminfo: memFree=19431524/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=31308 CPUtime=702.29 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 4625 0 0 0 70229 0 0 0 25 0 1 0 393901978 32059392 4373 33554432000 4194304 4291949 140735437060864 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 7827 4373 249 24 0 4461 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 31308

[startup+762.301 s]
/proc/loadavg: 4.13 4.03 3.95 5/190 32328
/proc/meminfo: memFree=19429644/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=33072 CPUtime=762.29 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 4803 0 0 0 76229 0 0 0 25 0 1 0 393901978 33865728 4548 33554432000 4194304 4291949 140735437060864 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 8268 4548 249 24 0 4902 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 33072

[startup+822.301 s]
/proc/loadavg: 4.04 4.02 3.95 5/190 32329
/proc/meminfo: memFree=19427504/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=33072 CPUtime=822.28 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 5088 0 0 0 82228 0 0 0 25 0 1 0 393901978 33865728 4818 33554432000 4194304 4291949 140735437060864 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 8268 4818 249 24 0 4902 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 33072

[startup+882.307 s]
/proc/loadavg: 4.05 4.03 3.95 5/190 32331
/proc/meminfo: memFree=19426108/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=33224 CPUtime=882.29 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 5123 0 0 0 88229 0 0 0 25 0 1 0 393901978 34021376 4852 33554432000 4194304 4291949 140735437060864 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 8306 4852 249 24 0 4940 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 33224

[startup+942.3 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 32332
/proc/meminfo: memFree=19423088/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=35108 CPUtime=942.29 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 5318 0 0 0 94229 0 0 0 25 0 1 0 393901978 35950592 5041 33554432000 4194304 4291949 140735437060864 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 8777 5041 249 24 0 5411 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 35108

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 3.95 5/190 32334
/proc/meminfo: memFree=19422432/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=35108 CPUtime=1002.29 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 5318 0 0 0 100229 0 0 0 25 0 1 0 393901978 35950592 5041 33554432000 4194304 4291949 140735437060864 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 8777 5041 249 24 0 5411 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 35108

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 32336
/proc/meminfo: memFree=19421024/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=35108 CPUtime=1062.28 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 5616 0 0 0 106228 0 0 0 25 0 1 0 393901978 35950592 5329 33554432000 4194304 4291949 140735437060864 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 8777 5329 249 24 0 5411 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 35108

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 32337
/proc/meminfo: memFree=19420876/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=35108 CPUtime=1122.28 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 5618 0 0 0 112228 0 0 0 25 0 1 0 393901978 35950592 5331 33554432000 4194304 4291949 140735437060864 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 8777 5331 249 24 0 5411 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 35108

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 32339
/proc/meminfo: memFree=19421216/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=35108 CPUtime=1182.29 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 5618 0 0 0 118229 0 0 0 25 0 1 0 393901978 35950592 5331 33554432000 4194304 4291949 140735437060864 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 8777 5331 249 24 0 5411 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 35108

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 32340
/proc/meminfo: memFree=19418336/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=36840 CPUtime=1242.28 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 5762 0 0 0 124228 0 0 0 25 0 1 0 393901978 37724160 5471 33554432000 4194304 4291949 140735437060864 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 9210 5471 249 24 0 5844 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 36840



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.83 3.97 3.94 2/172 32396
/proc/meminfo: memFree=19472976/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=36840 CPUtime=1299.99 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 6057 0 0 0 129999 0 0 0 25 0 1 0 393901978 37724160 5755 33554432000 4194304 4291949 140735437060864 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 9210 5755 249 24 0 5844 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 36840

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: 3.83 3.97 3.94 2/172 32396
/proc/meminfo: memFree=19472976/32951124 swapFree=67111528/67111528
[pid=32306] ppid=32304 vsize=36840 CPUtime=1299.99 cores=1,3
/proc/32306/stat : 32306 (RestartSAT) R 32304 32306 31608 0 -1 4202496 6057 0 0 0 129999 0 0 0 25 0 1 0 393901978 37724160 5755 33554432000 4194304 4291949 140735437060864 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32306/statm: 9210 5755 249 24 0 5844 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 36840

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.01
CPU user time (s): 1299.99
CPU system time (s): 0.010998
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 36840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6057
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= 15773

runsolver used 1.9737 second user time and 4.18036 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-15 01:16:55
IDJOB=3170985
IDBENCH=82803
IDSOLVER=1581
FILE ID=node105/3170985-1302823015
RUNJOBID= node105-1302817800-31628
PBS_JOBID= 13006657
Free space on /tmp= 71864 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S720541313-052.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170985-1302823015/watcher-3170985-1302823015 -o /tmp/evaluation-result-3170985-1302823015/solver-3170985-1302823015 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170985-1302823015.cnf

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

MD5SUM BENCH= 529f91a307fdda5249e1a091ee33e647
RANDOM SEED=1682378318

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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		: 2666.825
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5410.70
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5332.82
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		: 2666.825
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19485156 kB
Buffers:        653428 kB
Cached:       12368592 kB
SwapCached:          0 kB
Active:        2638804 kB
Inactive:     10457056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19485156 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2716 kB
Writeback:           0 kB
AnonPages:       73508 kB
Mapped:          15468 kB
Slab:           307728 kB
PageTables:       5012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   261368 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= 71864 MiB
End job on node105 at 2011-04-15 01:38:37