Trace number 3292778

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 B95? (TO) 1299.94 1300.01

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer16.shuffled.cnf
MD5SUMf98b1abe53ae4846a5f9102253ed913e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.484926
Satisfiable
(Un)Satisfiability was proved
Number of variables264
Number of clauses1476
Sum of the clauses size3168
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21452
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 524

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-3292778-1303789051/watcher-3292778-1303789051 -o /tmp/evaluation-result-3292778-1303789051/solver-3292778-1303789051 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3292778-1303789051.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 0.87 1.50 2.33 3/181 4633
/proc/meminfo: memFree=19117512/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=11800 CPUtime=0 cores=5,7
/proc/4633/stat : 4633 (runsolver) R 4631 4633 2669 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 569135862 12083200 52 33554432000 4194304 5434984 140733546665024 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/4633/statm: 2950 52 31 303 0 2644 0

[startup+0.015679 s]
/proc/loadavg: 0.87 1.50 2.33 3/181 4633
/proc/meminfo: memFree=19117512/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=15132 CPUtime=0 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 416 0 0 0 0 0 0 0 25 0 1 0 569135862 15495168 345 33554432000 4194304 4291949 140733300919152 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 3783 345 247 24 0 417 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15132

[startup+0.100664 s]
/proc/loadavg: 0.87 1.50 2.33 3/181 4633
/proc/meminfo: memFree=19117512/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=15424 CPUtime=0.09 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 546 0 0 0 9 0 0 0 25 0 1 0 569135862 15794176 472 33554432000 4194304 4291949 140733300919152 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 3856 472 248 24 0 490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15424

[startup+0.300628 s]
/proc/loadavg: 0.87 1.50 2.33 3/181 4633
/proc/meminfo: memFree=19117512/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=16032 CPUtime=0.29 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 588 0 0 0 29 0 0 0 25 0 1 0 569135862 16416768 514 33554432000 4194304 4291949 140733300919152 18446744073709551615 4257056 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 4008 514 248 24 0 642 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16032

[startup+0.700558 s]
/proc/loadavg: 0.87 1.50 2.33 3/181 4633
/proc/meminfo: memFree=19117512/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=16416 CPUtime=0.69 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 693 0 0 0 69 0 0 0 25 0 1 0 569135862 16809984 617 33554432000 4194304 4291949 140733300919152 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 4104 617 248 24 0 738 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16416

[startup+1.50042 s]
/proc/loadavg: 0.87 1.50 2.33 5/187 4644
/proc/meminfo: memFree=19074056/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=16416 CPUtime=1.49 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 785 0 0 0 149 0 0 0 25 0 1 0 569135862 16809984 705 33554432000 4194304 4291949 140733300919152 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 4104 705 248 24 0 738 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16416

[startup+3.10014 s]
/proc/loadavg: 0.87 1.50 2.33 5/187 4644
/proc/meminfo: memFree=19028276/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=16908 CPUtime=3.09 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 849 0 0 0 309 0 0 0 25 0 1 0 569135862 17313792 769 33554432000 4194304 4291949 140733300919152 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 4227 769 248 24 0 861 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16908

[startup+6.30058 s]
/proc/loadavg: 1.20 1.56 2.34 5/190 4650
/proc/meminfo: memFree=18603208/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=17664 CPUtime=6.29 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 1109 0 0 0 629 0 0 0 25 0 1 0 569135862 18087936 1018 33554432000 4194304 4291949 140733300919152 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 4416 1018 248 24 0 1050 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17664

[startup+12.7005 s]
/proc/loadavg: 1.42 1.60 2.35 5/190 4650
/proc/meminfo: memFree=18330416/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=18304 CPUtime=12.69 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 1281 0 0 0 1269 0 0 0 25 0 1 0 569135862 18743296 1185 33554432000 4194304 4291949 140733300919152 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 4576 1185 248 24 0 1210 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18304

[startup+25.5002 s]
/proc/loadavg: 1.99 1.72 2.37 5/190 4651
/proc/meminfo: memFree=18452068/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=18664 CPUtime=25.49 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 1361 0 0 0 2549 0 0 0 25 0 1 0 569135862 19111936 1264 33554432000 4194304 4291949 140733300919152 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 4666 1264 248 24 0 1300 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18664

[startup+51.1007 s]
/proc/loadavg: 2.68 1.90 2.42 5/190 4651
/proc/meminfo: memFree=18441480/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=20692 CPUtime=51.09 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 1890 0 0 0 5109 0 0 0 25 0 1 0 569135862 21188608 1783 33554432000 4194304 4291949 140733300919152 18446744073709551615 4262816 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 5173 1783 248 24 0 1807 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20692

[startup+102.306 s]
/proc/loadavg: 3.48 2.24 2.50 5/190 4656
/proc/meminfo: memFree=18381428/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=20692 CPUtime=102.3 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 1910 0 0 0 10230 0 0 0 25 0 1 0 569135862 21188608 1802 33554432000 4194304 4291949 140733300919152 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 5173 1802 248 24 0 1807 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20692

[startup+162.3 s]
/proc/loadavg: 3.81 2.56 2.59 5/190 4657
/proc/meminfo: memFree=18352680/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=23108 CPUtime=162.29 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 2311 0 0 0 16229 0 0 0 25 0 1 0 569135862 23662592 2191 33554432000 4194304 4291949 140733300919152 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 5777 2191 248 24 0 2411 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23108

[startup+222.301 s]
/proc/loadavg: 3.93 2.82 2.68 5/190 4659
/proc/meminfo: memFree=18318272/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=27080 CPUtime=222.29 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 3394 0 0 0 22229 0 0 0 25 0 1 0 569135862 27729920 3242 33554432000 4194304 4291949 140733300919152 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 6770 3242 248 24 0 3404 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 27080

[startup+282.3 s]
/proc/loadavg: 3.97 3.03 2.76 5/190 4661
/proc/meminfo: memFree=18292808/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=29108 CPUtime=282.29 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 3861 0 0 0 28229 0 0 0 25 0 1 0 569135862 29806592 3692 33554432000 4194304 4291949 140733300919152 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 7277 3692 248 24 0 3911 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 29108

[startup+342.301 s]
/proc/loadavg: 3.64 3.12 2.81 4/184 4679
/proc/meminfo: memFree=19064052/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=29108 CPUtime=342.28 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 3862 0 0 0 34228 0 0 0 25 0 1 0 569135862 29806592 3693 33554432000 4194304 4291949 140733300919152 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 7277 3693 248 24 0 3911 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 29108

[startup+402.3 s]
/proc/loadavg: 3.23 3.10 2.82 4/184 4681
/proc/meminfo: memFree=19062880/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=29108 CPUtime=402.27 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 3862 0 0 0 40227 0 0 0 25 0 1 0 569135862 29806592 3693 33554432000 4194304 4291949 140733300919152 18446744073709551615 4255716 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 7277 3693 248 24 0 3911 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 29108

[startup+462.301 s]
/proc/loadavg: 3.08 3.08 2.82 4/184 4682
/proc/meminfo: memFree=19060984/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=29820 CPUtime=462.27 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 4152 0 0 0 46227 0 0 0 25 0 1 0 569135862 30535680 3978 33554432000 4194304 4291949 140733300919152 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 7455 3978 248 24 0 4089 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 29820

[startup+522.3 s]
/proc/loadavg: 3.11 3.08 2.84 4/184 4684
/proc/meminfo: memFree=19061044/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=29820 CPUtime=522.27 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 4232 0 0 0 52227 0 0 0 25 0 1 0 569135862 30535680 4053 33554432000 4194304 4291949 140733300919152 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 7455 4053 248 24 0 4089 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 29820

[startup+582.301 s]
/proc/loadavg: 3.04 3.06 2.84 4/184 4686
/proc/meminfo: memFree=19057896/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=29820 CPUtime=582.27 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 4232 0 0 0 58227 0 0 0 25 0 1 0 569135862 30535680 4053 33554432000 4194304 4291949 140733300919152 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 7455 4053 248 24 0 4089 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 29820

[startup+642.3 s]
/proc/loadavg: 3.01 3.05 2.85 4/184 4687
/proc/meminfo: memFree=19056472/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=29820 CPUtime=642.27 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 4232 0 0 0 64227 0 0 0 25 0 1 0 569135862 30535680 4053 33554432000 4194304 4291949 140733300919152 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 7455 4053 248 24 0 4089 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 29820

[startup+702.301 s]
/proc/loadavg: 3.00 3.04 2.85 4/184 4689
/proc/meminfo: memFree=19056184/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=29988 CPUtime=702.26 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 4288 0 0 0 70226 0 0 0 25 0 1 0 569135862 30707712 4109 33554432000 4194304 4291949 140733300919152 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 7497 4109 248 24 0 4131 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 29988

[startup+762.306 s]
/proc/loadavg: 3.04 3.04 2.86 4/184 4690
/proc/meminfo: memFree=19054304/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=32028 CPUtime=762.26 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 4490 0 0 0 76226 0 0 0 25 0 1 0 569135862 32796672 4308 33554432000 4194304 4291949 140733300919152 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 8007 4308 248 24 0 4641 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 32028

[startup+822.301 s]
/proc/loadavg: 3.01 3.03 2.87 4/184 4692
/proc/meminfo: memFree=19053004/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=32028 CPUtime=822.26 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 4764 0 0 0 82226 0 0 0 25 0 1 0 569135862 32796672 4574 33554432000 4194304 4291949 140733300919152 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 8007 4574 248 24 0 4641 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 32028

[startup+882.3 s]
/proc/loadavg: 3.00 3.02 2.88 4/184 4694
/proc/meminfo: memFree=19053076/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=32028 CPUtime=882.25 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 4764 0 0 0 88225 0 0 0 25 0 1 0 569135862 32796672 4574 33554432000 4194304 4291949 140733300919152 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 8007 4574 248 24 0 4641 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 32028

[startup+942.301 s]
/proc/loadavg: 3.00 3.02 2.88 4/184 4695
/proc/meminfo: memFree=19053024/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=32028 CPUtime=942.24 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 4792 0 0 0 94224 0 0 0 25 0 1 0 569135862 32796672 4602 33554432000 4194304 4291949 140733300919152 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 8007 4602 248 24 0 4641 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 32028

[startup+1002.3 s]
/proc/loadavg: 3.00 3.01 2.89 4/184 4697
/proc/meminfo: memFree=19052856/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=32196 CPUtime=1002.24 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 4821 0 0 0 100224 0 0 0 25 0 1 0 569135862 32968704 4630 33554432000 4194304 4291949 140733300919152 18446744073709551615 4262973 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 8049 4630 248 24 0 4683 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 32196

[startup+1062.3 s]
/proc/loadavg: 3.00 3.01 2.89 4/184 4698
/proc/meminfo: memFree=19052208/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=33900 CPUtime=1062.24 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 4927 0 0 0 106224 0 0 0 25 0 1 0 569135862 34713600 4734 33554432000 4194304 4291949 140733300919152 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 8475 4734 248 24 0 5109 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 33900

[startup+1122.3 s]
/proc/loadavg: 3.00 3.00 2.90 4/184 4700
/proc/meminfo: memFree=19051776/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=33900 CPUtime=1122.23 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 5001 0 0 0 112223 0 0 0 25 0 1 0 569135862 34713600 4804 33554432000 4194304 4291949 140733300919152 18446744073709551615 4250427 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 8475 4804 248 24 0 5109 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 33900

[startup+1182.3 s]
/proc/loadavg: 3.00 3.00 2.91 4/184 4702
/proc/meminfo: memFree=19049248/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=33900 CPUtime=1182.23 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 5262 0 0 0 118223 0 0 0 25 0 1 0 569135862 34713600 5056 33554432000 4194304 4291949 140733300919152 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 8475 5056 248 24 0 5109 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 33900

[startup+1242.3 s]
/proc/loadavg: 3.00 3.00 2.91 4/184 4703
/proc/meminfo: memFree=19047948/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=33900 CPUtime=1242.23 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 5268 0 0 0 124223 0 0 0 25 0 1 0 569135862 34713600 5062 33554432000 4194304 4291949 140733300919152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 8475 5062 248 24 0 5109 0
Current children cumulated CPU time (s) 1242.23
Current children cumulated vsize (KiB) 33900



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.05 3.01 2.91 3/183 4706
/proc/meminfo: memFree=19064412/32950940 swapFree=67111528/67111528
[pid=4633] ppid=4631 vsize=36240 CPUtime=1299.93 cores=5,7
/proc/4633/stat : 4633 (RestartSAT) R 4631 4633 2669 0 -1 4202496 5867 0 0 0 129993 0 0 0 25 0 1 0 569135862 37109760 5649 33554432000 4194304 4291949 140733300919152 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4633/statm: 9060 5649 248 24 0 5694 0
Current children cumulated CPU time (s) 1299.93
Current children cumulated vsize (KiB) 36240

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): 1300.01
CPU time (s): 1299.94
CPU user time (s): 1299.94
CPU system time (s): 0.007998
CPU usage (%): 99.995
Max. virtual memory (cumulated for all children) (KiB): 36240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5867
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= 15131

runsolver used 1.76973 second user time and 4.15237 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-26 05:37:31
IDJOB=3292778
IDBENCH=87943
IDSOLVER=1580
FILE ID=node117/3292778-1303789051
RUNJOBID= node117-1303789050-4475
PBS_JOBID= 13157218
Free space on /tmp= 71944 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT02/industrial/aloul/Homer/homer16.shuffled.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3292778-1303789051/watcher-3292778-1303789051 -o /tmp/evaluation-result-3292778-1303789051/solver-3292778-1303789051 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3292778-1303789051.cnf

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

MD5SUM BENCH= f98b1abe53ae4846a5f9102253ed913e
RANDOM SEED=2067489361

node117.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

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

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      19118024 kB
Buffers:       2333844 kB
Cached:       10866012 kB
SwapCached:          0 kB
Active:        6266128 kB
Inactive:      7003392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      19118024 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11788 kB
Writeback:           0 kB
AnonPages:       68616 kB
Mapped:          14792 kB
Slab:           498392 kB
PageTables:       4924 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   215536 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= 71952 MiB
End job on node117 at 2011-04-26 05:59:13