Trace number 3171257

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S670753028-051.UNKNOWN.cnf
MD5SUM540d28f0e1785b746f299d2e1070ed2a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark912.297
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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-3171257-1302827018/watcher-3171257-1302827018 -o /tmp/evaluation-result-3171257-1302827018/solver-3171257-1302827018 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171257-1302827018.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.07 3.16 3.60 5/189 12862
/proc/meminfo: memFree=19017376/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=15040 CPUtime=0 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 429 0 0 0 0 0 0 0 25 0 1 0 472932406 15400960 356 33554432000 4194304 4291949 140737192734240 18446744073709551615 4263422 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 3760 356 247 24 0 394 0

[startup+0.092207 s]
/proc/loadavg: 3.07 3.16 3.60 5/189 12862
/proc/meminfo: memFree=19017376/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=15516 CPUtime=0.08 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 504 0 0 0 8 0 0 0 25 0 1 0 472932406 15888384 424 33554432000 4194304 4291949 140737192734240 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 3879 424 248 24 0 513 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15516

[startup+0.10022 s]
/proc/loadavg: 3.07 3.16 3.60 5/189 12862
/proc/meminfo: memFree=19017376/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=15516 CPUtime=0.09 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 505 0 0 0 9 0 0 0 25 0 1 0 472932406 15888384 425 33554432000 4194304 4291949 140737192734240 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 3879 425 248 24 0 513 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15516

[startup+0.300174 s]
/proc/loadavg: 3.07 3.16 3.60 5/189 12862
/proc/meminfo: memFree=19017376/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=15516 CPUtime=0.29 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 571 0 0 0 29 0 0 0 25 0 1 0 472932406 15888384 489 33554432000 4194304 4291949 140737192734240 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 3879 489 248 24 0 513 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15516

[startup+0.701119 s]
/proc/loadavg: 3.07 3.16 3.60 5/189 12862
/proc/meminfo: memFree=19017376/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=16144 CPUtime=0.69 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 666 0 0 0 69 0 0 0 25 0 1 0 472932406 16531456 579 33554432000 4194304 4291949 140737192734240 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 4036 579 248 24 0 670 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16144

[startup+1.50098 s]
/proc/loadavg: 3.07 3.16 3.60 5/190 12863
/proc/meminfo: memFree=19015640/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=16144 CPUtime=1.49 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 742 0 0 0 149 0 0 0 25 0 1 0 472932406 16531456 646 33554432000 4194304 4291949 140737192734240 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 4036 646 248 24 0 670 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16144

[startup+3.10068 s]
/proc/loadavg: 3.07 3.16 3.60 5/190 12863
/proc/meminfo: memFree=19013284/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=16572 CPUtime=3.09 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 767 0 0 0 309 0 0 0 25 0 1 0 472932406 16969728 671 33554432000 4194304 4291949 140737192734240 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 4143 671 248 24 0 777 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16572

[startup+6.30108 s]
/proc/loadavg: 3.15 3.17 3.60 5/190 12863
/proc/meminfo: memFree=19012668/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=16996 CPUtime=6.29 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 893 0 0 0 629 0 0 0 25 0 1 0 472932406 17403904 793 33554432000 4194304 4291949 140737192734240 18446744073709551615 4262424 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 4249 793 248 24 0 883 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16996

[startup+12.7009 s]
/proc/loadavg: 3.21 3.19 3.60 5/190 12863
/proc/meminfo: memFree=19011316/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=17776 CPUtime=12.69 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 1170 0 0 0 1269 0 0 0 25 0 1 0 472932406 18202624 1051 33554432000 4194304 4291949 140737192734240 18446744073709551615 4250462 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 4444 1051 248 24 0 1078 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17776

[startup+25.5006 s]
/proc/loadavg: 3.39 3.23 3.61 5/190 12863
/proc/meminfo: memFree=19007964/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=18428 CPUtime=25.49 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 1319 0 0 0 2549 0 0 0 25 0 1 0 472932406 18870272 1192 33554432000 4194304 4291949 140737192734240 18446744073709551615 4262384 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 4607 1192 248 24 0 1241 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18428

[startup+51.1009 s]
/proc/loadavg: 3.60 3.29 3.62 5/190 12864
/proc/meminfo: memFree=19004924/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=20376 CPUtime=51.09 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 1741 0 0 0 5109 0 0 0 25 0 1 0 472932406 20865024 1596 33554432000 4194304 4291949 140737192734240 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 5094 1596 248 24 0 1728 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20376

[startup+102.307 s]
/proc/loadavg: 3.82 3.39 3.64 5/190 12865
/proc/meminfo: memFree=18997832/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=22176 CPUtime=102.3 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 2251 0 0 0 10230 0 0 0 25 0 1 0 472932406 22708224 2093 33554432000 4194304 4291949 140737192734240 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 5544 2093 248 24 0 2178 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22176

[startup+162.301 s]
/proc/loadavg: 3.99 3.52 3.66 5/190 12867
/proc/meminfo: memFree=18995924/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=23924 CPUtime=162.3 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 2512 0 0 0 16229 1 0 0 25 0 1 0 472932406 24498176 2348 33554432000 4194304 4291949 140737192734240 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 5981 2348 248 24 0 2615 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23924

[startup+222.301 s]
/proc/loadavg: 4.03 3.62 3.68 5/190 12869
/proc/meminfo: memFree=18991664/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=23924 CPUtime=222.3 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 2715 0 0 0 22229 1 0 0 25 0 1 0 472932406 24498176 2543 33554432000 4194304 4291949 140737192734240 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 5981 2543 248 24 0 2615 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23924

[startup+282.301 s]
/proc/loadavg: 4.06 3.70 3.71 5/190 12870
/proc/meminfo: memFree=18988640/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=25024 CPUtime=282.3 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 3021 0 0 0 28229 1 0 0 25 0 1 0 472932406 25624576 2839 33554432000 4194304 4291949 140737192734240 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 6256 2839 248 24 0 2890 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 25024

[startup+342.301 s]
/proc/loadavg: 4.02 3.75 3.72 5/190 12872
/proc/meminfo: memFree=18987480/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=26072 CPUtime=342.3 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 3305 0 0 0 34229 1 0 0 25 0 1 0 472932406 26697728 3110 33554432000 4194304 4291949 140737192734240 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 6518 3110 248 24 0 3152 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26072

[startup+402.301 s]
/proc/loadavg: 4.01 3.79 3.74 5/190 12873
/proc/meminfo: memFree=18984336/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=29200 CPUtime=402.3 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 3875 0 0 0 40229 1 0 0 25 0 1 0 472932406 29900800 3653 33554432000 4194304 4291949 140737192734240 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 7300 3653 248 24 0 3934 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29200

[startup+462.301 s]
/proc/loadavg: 4.00 3.83 3.75 5/190 12875
/proc/meminfo: memFree=18980948/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=29200 CPUtime=462.3 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 3890 0 0 0 46229 1 0 0 25 0 1 0 472932406 29900800 3668 33554432000 4194304 4291949 140737192734240 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 7300 3668 248 24 0 3934 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 29200

[startup+522.301 s]
/proc/loadavg: 4.00 3.86 3.76 5/190 12877
/proc/meminfo: memFree=18980652/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=29200 CPUtime=522.31 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 3916 0 0 0 52230 1 0 0 25 0 1 0 472932406 29900800 3693 33554432000 4194304 4291949 140737192734240 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 7300 3693 248 24 0 3934 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 29200

[startup+582.301 s]
/proc/loadavg: 4.00 3.88 3.77 5/190 12878
/proc/meminfo: memFree=18979124/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=29200 CPUtime=582.31 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 3918 0 0 0 58230 1 0 0 25 0 1 0 472932406 29900800 3695 33554432000 4194304 4291949 140737192734240 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 7300 3695 248 24 0 3934 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 29200

[startup+642.301 s]
/proc/loadavg: 4.00 3.90 3.78 5/190 12880
/proc/meminfo: memFree=18974736/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=29200 CPUtime=642.32 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 3933 0 0 0 64231 1 0 0 25 0 1 0 472932406 29900800 3710 33554432000 4194304 4291949 140737192734240 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 7300 3710 248 24 0 3934 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 29200

[startup+702.301 s]
/proc/loadavg: 4.00 3.91 3.80 5/190 12881
/proc/meminfo: memFree=18969496/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=30984 CPUtime=702.31 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 4345 0 0 0 70230 1 0 0 25 0 1 0 472932406 31727616 4107 33554432000 4194304 4291949 140737192734240 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 7746 4107 248 24 0 4380 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 30984

[startup+762.307 s]
/proc/loadavg: 4.00 3.93 3.81 5/190 12883
/proc/meminfo: memFree=18969076/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=30984 CPUtime=762.32 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 4358 0 0 0 76230 2 0 0 25 0 1 0 472932406 31727616 4120 33554432000 4194304 4291949 140737192734240 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 7746 4120 248 24 0 4380 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 30984

[startup+822.301 s]
/proc/loadavg: 4.07 3.95 3.82 5/190 12885
/proc/meminfo: memFree=18967424/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=32724 CPUtime=822.32 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 4670 0 0 0 82230 2 0 0 25 0 1 0 472932406 33509376 4418 33554432000 4194304 4291949 140737192734240 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 8181 4418 248 24 0 4815 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 32724

[startup+882.301 s]
/proc/loadavg: 4.02 3.96 3.83 5/190 12886
/proc/meminfo: memFree=18966380/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=32724 CPUtime=882.32 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 4674 0 0 0 88230 2 0 0 25 0 1 0 472932406 33509376 4422 33554432000 4194304 4291949 140737192734240 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 8181 4422 248 24 0 4815 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 32724

[startup+942.301 s]
/proc/loadavg: 4.06 3.98 3.84 5/190 12891
/proc/meminfo: memFree=18965572/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=32724 CPUtime=942.32 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 4695 0 0 0 94230 2 0 0 25 0 1 0 472932406 33509376 4442 33554432000 4194304 4291949 140737192734240 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 8181 4442 248 24 0 4815 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 32724

[startup+1002.3 s]
/proc/loadavg: 4.02 3.98 3.85 5/190 12892
/proc/meminfo: memFree=18965516/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=32724 CPUtime=1002.32 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 4695 0 0 0 100230 2 0 0 25 0 1 0 472932406 33509376 4442 33554432000 4194304 4291949 140737192734240 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 8181 4442 248 24 0 4815 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 32724

[startup+1062.3 s]
/proc/loadavg: 4.01 3.98 3.85 5/190 12894
/proc/meminfo: memFree=18964360/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=32724 CPUtime=1062.33 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 5068 0 0 0 106231 2 0 0 25 0 1 0 472932406 33509376 4798 33554432000 4194304 4291949 140737192734240 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 8181 4798 248 24 0 4815 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 32724

[startup+1122.3 s]
/proc/loadavg: 4.00 3.98 3.86 5/190 12896
/proc/meminfo: memFree=18962828/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=32724 CPUtime=1122.33 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 5068 0 0 0 112231 2 0 0 25 0 1 0 472932406 33509376 4798 33554432000 4194304 4291949 140737192734240 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 8181 4798 248 24 0 4815 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 32724

[startup+1182.3 s]
/proc/loadavg: 4.00 3.98 3.86 5/190 12897
/proc/meminfo: memFree=18961912/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=32724 CPUtime=1182.33 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 5069 0 0 0 118231 2 0 0 25 0 1 0 472932406 33509376 4799 33554432000 4194304 4291949 140737192734240 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 8181 4799 248 24 0 4815 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 32724

[startup+1242.3 s]
/proc/loadavg: 4.03 4.00 3.88 2/175 12953
/proc/meminfo: memFree=19023596/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=34460 CPUtime=1242.33 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 5135 0 0 0 124231 2 0 0 25 0 1 0 472932406 35287040 4863 33554432000 4194304 4291949 140737192734240 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 8615 4863 248 24 0 5249 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 34460



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.11 3.45 3.69 2/172 12954
/proc/meminfo: memFree=19024788/32951124 swapFree=67111528/67111528
[pid=12862] ppid=12860 vsize=34460 CPUtime=1300.04 cores=0,2
/proc/12862/stat : 12862 (RestartSAT) R 12860 12862 11899 0 -1 4202496 5135 0 0 0 130002 2 0 0 25 0 1 0 472932406 35287040 4863 33554432000 4194304 4291949 140737192734240 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12862/statm: 8615 4863 248 24 0 5249 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 34460

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): 1300.05
CPU user time (s): 1300.02
CPU system time (s): 0.022996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 34460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5135
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= 8
involuntary context switches= 2696

runsolver used 2.30765 second user time and 4.73728 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-15 02:23:38
IDJOB=3171257
IDBENCH=83075
IDSOLVER=1581
FILE ID=node110/3171257-1302827018
RUNJOBID= node110-1302826957-12791
PBS_JOBID= 13006675
Free space on /tmp= 71824 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S670753028-051.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171257-1302827018/watcher-3171257-1302827018 -o /tmp/evaluation-result-3171257-1302827018/solver-3171257-1302827018 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171257-1302827018.cnf

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

MD5SUM BENCH= 540d28f0e1785b746f299d2e1070ed2a
RANDOM SEED=439356748

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.76
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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:      19017656 kB
Buffers:        680780 kB
Cached:       12776832 kB
SwapCached:          0 kB
Active:        4729740 kB
Inactive:      8817496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19017656 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             424 kB
Writeback:           0 kB
AnonPages:       89768 kB
Mapped:          15440 kB
Slab:           323400 kB
PageTables:       5008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   279200 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 node110 at 2011-04-15 02:45:20