Trace number 3170189

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) 1300.06 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S1245360321-088-UNKNOWN.cnf
MD5SUM951e2fa38b08f2dfbb0dbb3e8ab83f8d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark49.2365
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 525000
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-3170189-1302820131/watcher-3170189-1302820131 -o /tmp/evaluation-result-3170189-1302820131/solver-3170189-1302820131 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170189-1302820131.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: 3.75 3.91 3.44 2/178 13895
/proc/meminfo: memFree=15613016/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=19524 CPUtime=0 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 601 0 0 0 0 0 0 0 23 0 1 0 393615505 19992576 539 33554432000 4194304 4291949 140735807122224 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 4881 539 225 24 0 1515 0

[startup+0.053146 s]
/proc/loadavg: 3.75 3.91 3.44 2/178 13895
/proc/meminfo: memFree=15613016/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=20808 CPUtime=0.04 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 1111 0 0 0 4 0 0 0 23 0 1 0 393615505 21307392 1028 33554432000 4194304 4291949 140735807122224 18446744073709551615 4232044 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 5202 1028 232 24 0 1836 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 20808

[startup+0.101162 s]
/proc/loadavg: 3.75 3.91 3.44 2/178 13895
/proc/meminfo: memFree=15613016/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=17468 CPUtime=0.09 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 1371 0 0 0 9 0 0 0 23 0 1 0 393615505 17887232 1068 33554432000 4194304 4291949 140735807122224 18446744073709551615 4255873 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 4367 1068 252 24 0 1001 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17468

[startup+0.301087 s]
/proc/loadavg: 3.75 3.91 3.44 2/178 13895
/proc/meminfo: memFree=15613016/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=19132 CPUtime=0.29 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 1639 0 0 0 29 0 0 0 25 0 1 0 393615505 19591168 1331 33554432000 4194304 4291949 140735807122224 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 4783 1331 253 24 0 1417 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19132

[startup+0.701027 s]
/proc/loadavg: 3.75 3.91 3.44 2/178 13895
/proc/meminfo: memFree=15613016/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=21072 CPUtime=0.69 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 2203 0 0 0 69 0 0 0 25 0 1 0 393615505 21577728 1890 33554432000 4194304 4291949 140735807122224 18446744073709551615 4256305 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 5268 1890 253 24 0 1902 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21072

[startup+1.50088 s]
/proc/loadavg: 3.75 3.91 3.44 5/190 13936
/proc/meminfo: memFree=15546064/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=28640 CPUtime=1.49 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 3247 0 0 0 149 0 0 0 25 0 1 0 393615505 29327360 2928 33554432000 4194304 4291949 140735807122224 18446744073709551615 4250698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 7160 2928 253 24 0 3794 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28640

[startup+3.10058 s]
/proc/loadavg: 3.77 3.91 3.45 5/190 13936
/proc/meminfo: memFree=15538872/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=29232 CPUtime=3.09 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 6372 0 0 0 309 0 0 0 25 0 1 0 393615505 29933568 3121 33554432000 4194304 4291949 140735807122224 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 7308 3121 253 24 0 3942 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29232

[startup+6.30097 s]
/proc/loadavg: 3.77 3.91 3.45 5/190 13936
/proc/meminfo: memFree=15530468/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=36704 CPUtime=6.29 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 12420 0 0 0 628 1 0 0 25 0 1 0 393615505 37584896 5614 33554432000 4194304 4291949 140735807122224 18446744073709551615 4263409 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 9176 5614 253 24 0 5810 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36704

[startup+12.7008 s]
/proc/loadavg: 3.81 3.92 3.45 5/190 13936
/proc/meminfo: memFree=15475228/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=67440 CPUtime=12.69 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 17447 0 0 0 1267 2 0 0 25 0 1 0 393615505 69058560 10583 33554432000 4194304 4291949 140735807122224 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 16860 10583 253 24 0 13494 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67440

[startup+25.5003 s]
/proc/loadavg: 3.84 3.92 3.46 5/190 13937
/proc/meminfo: memFree=15421236/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=86296 CPUtime=25.49 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 22968 0 0 0 2546 3 0 0 25 0 1 0 393615505 88367104 10957 33554432000 4194304 4291949 140735807122224 18446744073709551615 4262285 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 21574 10957 253 24 0 18208 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 86296

[startup+51.1005 s]
/proc/loadavg: 3.89 3.92 3.47 5/190 13937
/proc/meminfo: memFree=15310084/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=86296 CPUtime=51.09 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 24496 0 0 0 5106 3 0 0 25 0 1 0 393615505 88367104 12474 33554432000 4194304 4291949 140735807122224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 21574 12474 253 24 0 18208 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 86296

[startup+102.307 s]
/proc/loadavg: 4.01 3.95 3.50 5/190 13939
/proc/meminfo: memFree=15070840/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=86296 CPUtime=102.3 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 46364 0 0 0 10223 7 0 0 25 0 1 0 393615505 88367104 18313 33554432000 4194304 4291949 140735807122224 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 21574 18313 253 24 0 18208 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 86296

[startup+162.3 s]
/proc/loadavg: 4.00 3.95 3.53 5/190 13940
/proc/meminfo: memFree=14913092/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=86296 CPUtime=162.29 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 62292 0 0 0 16221 8 0 0 25 0 1 0 393615505 88367104 18313 33554432000 4194304 4291949 140735807122224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 21574 18313 253 24 0 18208 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 86296

[startup+222.301 s]
/proc/loadavg: 4.00 3.96 3.56 5/190 13942
/proc/meminfo: memFree=14777156/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=86296 CPUtime=222.3 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 108493 0 0 0 22215 15 0 0 25 0 1 0 393615505 88367104 18313 33554432000 4194304 4291949 140735807122224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 21574 18313 253 24 0 18208 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 86296

[startup+282.301 s]
/proc/loadavg: 4.00 3.96 3.58 5/190 13943
/proc/meminfo: memFree=15226020/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=86296 CPUtime=282.3 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 158734 0 0 0 28208 22 0 0 25 0 1 0 393615505 88367104 18313 33554432000 4194304 4291949 140735807122224 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 21574 18313 253 24 0 18208 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 86296

[startup+342.3 s]
/proc/loadavg: 4.00 3.97 3.60 5/190 13945
/proc/meminfo: memFree=15030048/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=86296 CPUtime=342.3 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 213155 0 0 0 34199 31 0 0 25 0 1 0 393615505 88367104 18313 33554432000 4194304 4291949 140735807122224 18446744073709551615 212439546665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 21574 18313 253 24 0 18208 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 86296

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.63 5/190 13947
/proc/meminfo: memFree=14802484/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=135616 CPUtime=402.3 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 267355 0 0 0 40191 39 0 0 25 0 1 0 393615505 138870784 28119 33554432000 4194304 4291949 140735807122224 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 33904 28119 253 24 0 30538 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 135616

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.65 5/190 13948
/proc/meminfo: memFree=14686652/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=86296 CPUtime=462.31 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 320799 0 0 0 46182 49 0 0 25 0 1 0 393615505 88367104 18313 33554432000 4194304 4291949 140735807122224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 21574 18313 253 24 0 18208 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 86296

[startup+522.3 s]
/proc/loadavg: 4.00 3.97 3.66 5/190 13950
/proc/meminfo: memFree=15054168/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=86296 CPUtime=522.31 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 368344 0 0 0 52174 57 0 0 25 0 1 0 393615505 88367104 18313 33554432000 4194304 4291949 140735807122224 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 21574 18313 253 24 0 18208 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 86296

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.68 5/190 13951
/proc/meminfo: memFree=14668380/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=135616 CPUtime=582.31 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 418076 0 0 0 58166 65 0 0 25 0 1 0 393615505 138870784 27359 33554432000 4194304 4291949 140735807122224 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 33904 27359 253 24 0 30538 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 135616

[startup+642.301 s]
/proc/loadavg: 4.05 3.99 3.71 5/190 13953
/proc/meminfo: memFree=14949328/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=86296 CPUtime=642.31 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 458095 0 0 0 64160 71 0 0 25 0 1 0 393615505 88367104 18313 33554432000 4194304 4291949 140735807122224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 21574 18313 253 24 0 18208 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 86296

[startup+702.3 s]
/proc/loadavg: 4.02 3.99 3.72 5/190 13955
/proc/meminfo: memFree=14777696/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=136060 CPUtime=702.31 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 513229 0 0 0 70149 82 0 0 25 0 1 0 393615505 139325440 26116 33554432000 4194304 4291949 140735807122224 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 34015 26116 253 24 0 30649 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 136060

[startup+762.307 s]
/proc/loadavg: 4.06 4.00 3.74 5/190 13956
/proc/meminfo: memFree=14598236/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=136060 CPUtime=762.32 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 556935 0 0 0 76142 90 0 0 25 0 1 0 393615505 139325440 26292 33554432000 4194304 4291949 140735807122224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 34015 26292 253 24 0 30649 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 136060

[startup+822.301 s]
/proc/loadavg: 4.02 4.00 3.75 5/190 13958
/proc/meminfo: memFree=14383320/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=136060 CPUtime=822.32 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 602446 0 0 0 82135 97 0 0 25 0 1 0 393615505 139325440 28712 33554432000 4194304 4291949 140735807122224 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 34015 28712 253 24 0 30649 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 136060

[startup+882.3 s]
/proc/loadavg: 4.01 4.00 3.77 5/190 13959
/proc/meminfo: memFree=14952952/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=136060 CPUtime=882.33 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 645576 0 0 0 88127 106 0 0 25 0 1 0 393615505 139325440 27756 33554432000 4194304 4291949 140735807122224 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 34015 27756 253 24 0 30649 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 136060

[startup+942.301 s]
/proc/loadavg: 4.06 4.01 3.78 5/190 13961
/proc/meminfo: memFree=14798416/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=86740 CPUtime=942.32 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 694959 0 0 0 94118 114 0 0 25 0 1 0 393615505 88821760 18424 33554432000 4194304 4291949 140735807122224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 21685 18424 253 24 0 18319 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 86740

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.79 5/190 13963
/proc/meminfo: memFree=14625172/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=136060 CPUtime=1002.32 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 751701 0 0 0 100107 125 0 0 25 0 1 0 393615505 139325440 26938 33554432000 4194304 4291949 140735807122224 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 34015 26938 253 24 0 30649 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 136060

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 13964
/proc/meminfo: memFree=14943584/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=86740 CPUtime=1062.33 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 791423 0 0 0 106100 133 0 0 25 0 1 0 393615505 88821760 18424 33554432000 4194304 4291949 140735807122224 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 21685 18424 253 24 0 18319 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 86740

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 3.82 5/190 13966
/proc/meminfo: memFree=14427212/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=136060 CPUtime=1122.33 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 837216 0 0 0 112092 141 0 0 25 0 1 0 393615505 139325440 29495 33554432000 4194304 4291949 140735807122224 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 34015 29495 253 24 0 30649 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 136060

[startup+1182.3 s]
/proc/loadavg: 4.07 4.03 3.83 5/190 13967
/proc/meminfo: memFree=15092456/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=86740 CPUtime=1182.33 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 874534 0 0 0 118085 148 0 0 25 0 1 0 393615505 88821760 18424 33554432000 4194304 4291949 140735807122224 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 21685 18424 253 24 0 18319 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 86740

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.84 5/190 13969
/proc/meminfo: memFree=14723256/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=136060 CPUtime=1242.33 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 917928 0 0 0 124079 154 0 0 25 0 1 0 393615505 139325440 27832 33554432000 4194304 4291949 140735807122224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 34015 27832 253 24 0 30649 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 136060



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.85 5/190 13971
/proc/meminfo: memFree=14522480/32951124 swapFree=67111528/67111528
[pid=13895] ppid=13893 vsize=166880 CPUtime=1300.04 cores=0,2
/proc/13895/stat : 13895 (RestartSAT) R 13893 13895 13728 0 -1 4202496 956460 0 0 0 129841 163 0 0 25 0 1 0 393615505 170885120 30921 33554432000 4194304 4291949 140735807122224 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13895/statm: 41720 30921 253 24 0 38354 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 166880

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): 1300.06
CPU user time (s): 1298.42
CPU system time (s): 1.63775
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 166880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.42
system time used= 1.63775
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 956461
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= 10
involuntary context switches= 2272

runsolver used 2.30265 second user time and 4.80027 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-15 00:28:52
IDJOB=3170189
IDBENCH=82607
IDSOLVER=1580
FILE ID=node102/3170189-1302820131
RUNJOBID= node102-1302818827-13746
PBS_JOBID= 13006664
Free space on /tmp= 71576 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1245360321-088-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170189-1302820131/watcher-3170189-1302820131 -o /tmp/evaluation-result-3170189-1302820131/solver-3170189-1302820131 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170189-1302820131.cnf

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

MD5SUM BENCH= 951e2fa38b08f2dfbb0dbb3e8ab83f8d
RANDOM SEED=849823020

node102.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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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:      15613048 kB
Buffers:        710796 kB
Cached:       16206172 kB
SwapCached:          0 kB
Active:        8304056 kB
Inactive:      8677084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15613048 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1220 kB
Writeback:           0 kB
AnonPages:       64440 kB
Mapped:          14488 kB
Slab:           292240 kB
PageTables:       5208 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   192184 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= 71568 MiB
End job on node102 at 2011-04-15 00:50:34