Trace number 3170552

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S30721646-064.SATISFIABLE.cnf
MD5SUM594a31b95a871970fa7797f18ebcd756
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017996
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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-3170552-1302825166/watcher-3170552-1302825166 -o /tmp/evaluation-result-3170552-1302825166/solver-3170552-1302825166 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170552-1302825166.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 4.02 4.00 5/193 27205
/proc/meminfo: memFree=12679420/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=15024 CPUtime=0 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 452 0 0 0 0 0 0 0 25 0 1 0 394114487 15384576 372 33554432000 4194304 4291949 140734429568368 18446744073709551615 4255760 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 3756 372 246 24 0 390 0

[startup+0.0970449 s]
/proc/loadavg: 4.00 4.02 4.00 5/193 27205
/proc/meminfo: memFree=12679420/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=15576 CPUtime=0.09 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 600 0 0 0 9 0 0 0 25 0 1 0 394114487 15949824 517 33554432000 4194304 4291949 140734429568368 18446744073709551615 4261934 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 3894 517 248 24 0 528 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15576

[startup+0.101046 s]
/proc/loadavg: 4.00 4.02 4.00 5/193 27205
/proc/meminfo: memFree=12679420/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=15576 CPUtime=0.09 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 600 0 0 0 9 0 0 0 25 0 1 0 394114487 15949824 517 33554432000 4194304 4291949 140734429568368 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 3894 517 248 24 0 528 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15576

[startup+0.30101 s]
/proc/loadavg: 4.00 4.02 4.00 5/193 27205
/proc/meminfo: memFree=12679420/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=15724 CPUtime=0.29 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 646 0 0 0 29 0 0 0 25 0 1 0 394114487 16101376 562 33554432000 4194304 4291949 140734429568368 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 3931 562 248 24 0 565 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15724

[startup+0.700936 s]
/proc/loadavg: 4.00 4.02 4.00 5/193 27205
/proc/meminfo: memFree=12679420/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=16212 CPUtime=0.69 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 742 0 0 0 69 0 0 0 25 0 1 0 394114487 16601088 654 33554432000 4194304 4291949 140734429568368 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 4053 654 248 24 0 687 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16212

[startup+1.5008 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 27206
/proc/meminfo: memFree=12677352/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=16452 CPUtime=1.49 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 807 0 0 0 149 0 0 0 25 0 1 0 394114487 16846848 718 33554432000 4194304 4291949 140734429568368 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 4113 718 248 24 0 747 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16452

[startup+3.1005 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 27206
/proc/meminfo: memFree=12676732/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=16984 CPUtime=3.09 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 924 0 0 0 309 0 0 0 25 0 1 0 394114487 17391616 828 33554432000 4194304 4291949 140734429568368 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 4246 828 248 24 0 880 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16984

[startup+6.30092 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 27206
/proc/meminfo: memFree=12675988/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=17640 CPUtime=6.29 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 1113 0 0 0 629 0 0 0 25 0 1 0 394114487 18063360 1004 33554432000 4194304 4291949 140734429568368 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 4410 1004 248 24 0 1044 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17640

[startup+12.7008 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 27206
/proc/meminfo: memFree=12674352/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=18672 CPUtime=12.69 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 1312 0 0 0 1269 0 0 0 25 0 1 0 394114487 19120128 1195 33554432000 4194304 4291949 140734429568368 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 4668 1195 248 24 0 1302 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18672

[startup+25.5004 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 27207
/proc/meminfo: memFree=12672104/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=20320 CPUtime=25.49 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 1778 0 0 0 2549 0 0 0 25 0 1 0 394114487 20807680 1644 33554432000 4194304 4291949 140734429568368 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 5080 1644 248 24 0 1714 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20320

[startup+51.1008 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 27207
/proc/meminfo: memFree=12668992/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=21868 CPUtime=51.09 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 2056 0 0 0 5109 0 0 0 25 0 1 0 394114487 22392832 1911 33554432000 4194304 4291949 140734429568368 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 5467 1911 248 24 0 2101 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21868

[startup+102.306 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 27209
/proc/meminfo: memFree=12661660/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=23908 CPUtime=102.3 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 2762 0 0 0 10230 0 0 0 25 0 1 0 394114487 24481792 2593 33554432000 4194304 4291949 140734429568368 18446744073709551615 4256312 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 5977 2593 248 24 0 2611 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23908

[startup+162.301 s]
/proc/loadavg: 4.07 4.02 4.00 5/194 27210
/proc/meminfo: memFree=12658908/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=25600 CPUtime=162.29 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 3216 0 0 0 16229 0 0 0 25 0 1 0 394114487 26214400 3027 33554432000 4194304 4291949 140734429568368 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 6400 3027 248 24 0 3034 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25600

[startup+222.301 s]
/proc/loadavg: 4.12 4.04 4.01 5/194 27212
/proc/meminfo: memFree=12656392/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=26724 CPUtime=222.29 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 3389 0 0 0 22229 0 0 0 25 0 1 0 394114487 27365376 3198 33554432000 4194304 4291949 140734429568368 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 6681 3198 248 24 0 3315 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 26724

[startup+282.301 s]
/proc/loadavg: 4.10 4.05 4.01 5/194 27213
/proc/meminfo: memFree=12651516/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=27764 CPUtime=282.29 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 3721 0 0 0 28229 0 0 0 25 0 1 0 394114487 28430336 3509 33554432000 4194304 4291949 140734429568368 18446744073709551615 4256178 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 6941 3509 248 24 0 3575 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 27764

[startup+342.301 s]
/proc/loadavg: 4.11 4.05 4.01 5/194 27215
/proc/meminfo: memFree=12644292/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=29436 CPUtime=342.3 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 4125 0 0 0 34229 1 0 0 25 0 1 0 394114487 30142464 3904 33554432000 4194304 4291949 140734429568368 18446744073709551615 4262357 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 7359 3904 248 24 0 3993 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29436

[startup+402.301 s]
/proc/loadavg: 4.09 4.05 4.01 5/194 27217
/proc/meminfo: memFree=12642144/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=31120 CPUtime=402.31 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 4595 0 0 0 40230 1 0 0 25 0 1 0 394114487 31866880 4355 33554432000 4194304 4291949 140734429568368 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 7780 4355 248 24 0 4414 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 31120

[startup+462.301 s]
/proc/loadavg: 4.03 4.04 4.00 5/194 27218
/proc/meminfo: memFree=12638152/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=32808 CPUtime=462.31 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 4746 0 0 0 46230 1 0 0 25 0 1 0 394114487 33595392 4503 33554432000 4194304 4291949 140734429568368 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 8202 4503 248 24 0 4836 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 32808

[startup+522.301 s]
/proc/loadavg: 4.01 4.03 4.00 5/194 27229
/proc/meminfo: memFree=12635384/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=32808 CPUtime=522.31 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 4747 0 0 0 52230 1 0 0 25 0 1 0 394114487 33595392 4504 33554432000 4194304 4291949 140734429568368 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 8202 4504 248 24 0 4836 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 32808

[startup+582.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 27230
/proc/meminfo: memFree=12632884/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=32808 CPUtime=582.31 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 5042 0 0 0 58230 1 0 0 25 0 1 0 394114487 33595392 4790 33554432000 4194304 4291949 140734429568368 18446744073709551615 4248343 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 8202 4790 248 24 0 4836 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 32808

[startup+642.3 s]
/proc/loadavg: 4.07 4.03 4.00 5/194 27232
/proc/meminfo: memFree=12631984/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=34496 CPUtime=642.32 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 5320 0 0 0 64231 1 0 0 25 0 1 0 394114487 35323904 5056 33554432000 4194304 4291949 140734429568368 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 8624 5056 248 24 0 5258 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 34496

[startup+702.3 s]
/proc/loadavg: 4.06 4.04 4.00 5/194 27237
/proc/meminfo: memFree=12628708/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=34496 CPUtime=702.31 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 5321 0 0 0 70230 1 0 0 25 0 1 0 394114487 35323904 5057 33554432000 4194304 4291949 140734429568368 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 8624 5057 248 24 0 5258 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 34496

[startup+762.306 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 27238
/proc/meminfo: memFree=12628088/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=34496 CPUtime=762.32 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 5501 0 0 0 76231 1 0 0 25 0 1 0 394114487 35323904 5232 33554432000 4194304 4291949 140734429568368 18446744073709551615 4263375 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 8624 5232 248 24 0 5258 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 34496

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 27240
/proc/meminfo: memFree=12624828/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=37856 CPUtime=822.32 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 5946 0 0 0 82231 1 0 0 25 0 1 0 394114487 38764544 5662 33554432000 4194304 4291949 140734429568368 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 9464 5662 248 24 0 6098 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 37856

[startup+882.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 27241
/proc/meminfo: memFree=12622932/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=37856 CPUtime=882.32 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 6385 0 0 0 88231 1 0 0 25 0 1 0 394114487 38764544 6087 33554432000 4194304 4291949 140734429568368 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 9464 6087 248 24 0 6098 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 37856

[startup+942.301 s]
/proc/loadavg: 4.07 4.03 4.00 5/194 27243
/proc/meminfo: memFree=12623000/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=37856 CPUtime=942.32 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 6385 0 0 0 94231 1 0 0 25 0 1 0 394114487 38764544 6087 33554432000 4194304 4291949 140734429568368 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 9464 6087 248 24 0 6098 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 37856

[startup+1002.3 s]
/proc/loadavg: 4.08 4.04 4.00 5/194 27245
/proc/meminfo: memFree=12620356/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=39108 CPUtime=1002.32 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 6477 0 0 0 100231 1 0 0 25 0 1 0 394114487 40046592 6178 33554432000 4194304 4291949 140734429568368 18446744073709551615 4256275 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 9777 6178 248 24 0 6411 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 39108

[startup+1062.3 s]
/proc/loadavg: 4.03 4.03 4.00 5/194 27246
/proc/meminfo: memFree=12615980/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=39108 CPUtime=1062.32 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 6477 0 0 0 106231 1 0 0 25 0 1 0 394114487 40046592 6178 33554432000 4194304 4291949 140734429568368 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 9777 6178 248 24 0 6411 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 39108

[startup+1122.3 s]
/proc/loadavg: 3.55 3.92 3.97 2/176 27302
/proc/meminfo: memFree=12700456/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=39108 CPUtime=1122.32 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 6477 0 0 0 112231 1 0 0 25 0 1 0 394114487 40046592 6178 33554432000 4194304 4291949 140734429568368 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 9777 6178 248 24 0 6411 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 39108

[startup+1182.3 s]
/proc/loadavg: 2.03 3.42 3.79 2/176 27303
/proc/meminfo: memFree=12701140/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=39108 CPUtime=1182.33 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 6479 0 0 0 118232 1 0 0 25 0 1 0 394114487 40046592 6180 33554432000 4194304 4291949 140734429568368 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 9777 6180 248 24 0 6411 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 39108

[startup+1242.3 s]
/proc/loadavg: 1.44 2.99 3.62 2/176 27305
/proc/meminfo: memFree=12701000/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=39108 CPUtime=1242.33 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 6479 0 0 0 124232 1 0 0 25 0 1 0 394114487 40046592 6180 33554432000 4194304 4291949 140734429568368 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 9777 6180 248 24 0 6411 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 39108



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.24 2.64 3.46 2/176 27307
/proc/meminfo: memFree=12699004/32951124 swapFree=67111528/67111528
[pid=27205] ppid=27203 vsize=42444 CPUtime=1300.03 cores=1,3
/proc/27205/stat : 27205 (RestartSAT) R 27203 27205 26487 0 -1 4202496 7160 0 0 0 130002 1 0 0 25 0 1 0 394114487 43462656 6840 33554432000 4194304 4291949 140734429568368 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27205/statm: 10611 6840 248 24 0 7245 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 42444

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): 1300.03
CPU system time (s): 0.017997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 42444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7160
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= 9
involuntary context switches= 2138

runsolver used 2.03769 second user time and 4.89226 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-15 01:52:46
IDJOB=3170552
IDBENCH=82970
IDSOLVER=1580
FILE ID=node133/3170552-1302825166
RUNJOBID= node133-1302819768-26507
PBS_JOBID= 13006672
Free space on /tmp= 71692 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S30721646-064.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170552-1302825166/watcher-3170552-1302825166 -o /tmp/evaluation-result-3170552-1302825166/solver-3170552-1302825166 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170552-1302825166.cnf

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

MD5SUM BENCH= 594a31b95a871970fa7797f18ebcd756
RANDOM SEED=448244294

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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		: 2666.834
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		: 2666.834
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:      12679700 kB
Buffers:        702016 kB
Cached:       19086528 kB
SwapCached:          0 kB
Active:        7826144 kB
Inactive:     12070256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12679700 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             480 kB
Writeback:           0 kB
AnonPages:      107848 kB
Mapped:          15384 kB
Slab:           313036 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   296216 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71692 MiB
End job on node133 at 2011-04-15 02:14:28