Trace number 3170438

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-k7-r89-v80-c7120-S1254315629-032.SATISFIABLE.cnf
MD5SUM94650efc57391750519ef04c571bda58
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.76173
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 57120

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-3170438-1302823675/watcher-3170438-1302823675 -o /tmp/evaluation-result-3170438-1302823675/solver-3170438-1302823675 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170438-1302823675.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: 3.90 4.01 3.97 2/189 26971
/proc/meminfo: memFree=12696180/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=19516 CPUtime=0 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 527 0 0 0 0 0 0 0 25 0 1 0 393965400 19984384 462 33554432000 4194304 4291949 140734836767104 18446744073709551615 4278140 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 4879 462 225 24 0 1513 0

[startup+0.0268399 s]
/proc/loadavg: 3.90 4.01 3.97 2/189 26971
/proc/meminfo: memFree=12696180/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=19644 CPUtime=0.02 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 574 0 0 0 2 0 0 0 25 0 1 0 393965400 20115456 508 33554432000 4194304 4291949 140734836767104 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 4911 508 230 24 0 1545 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 19644

[startup+0.100848 s]
/proc/loadavg: 3.90 4.01 3.97 2/189 26971
/proc/meminfo: memFree=12696180/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=15880 CPUtime=0.09 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 726 0 0 0 9 0 0 0 25 0 1 0 393965400 16261120 593 33554432000 4194304 4291949 140734836767104 18446744073709551615 4262965 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 3970 593 250 24 0 604 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15880

[startup+0.30077 s]
/proc/loadavg: 3.90 4.01 3.97 2/189 26971
/proc/meminfo: memFree=12696180/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=17704 CPUtime=0.29 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 1368 0 0 0 29 0 0 0 25 0 1 0 393965400 18128896 1019 33554432000 4194304 4291949 140734836767104 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 4426 1019 250 24 0 1060 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17704

[startup+0.700717 s]
/proc/loadavg: 3.90 4.01 3.97 2/189 26971
/proc/meminfo: memFree=12696180/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=17704 CPUtime=0.69 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 1414 0 0 0 69 0 0 0 25 0 1 0 393965400 18128896 1063 33554432000 4194304 4291949 140734836767104 18446744073709551615 4257056 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 4426 1063 250 24 0 1060 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17704

[startup+1.50056 s]
/proc/loadavg: 3.90 4.01 3.97 5/194 27026
/proc/meminfo: memFree=12689432/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=20376 CPUtime=1.49 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 1727 0 0 0 149 0 0 0 25 0 1 0 393965400 20865024 1358 33554432000 4194304 4291949 140734836767104 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 5094 1358 250 24 0 1728 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20376

[startup+3.10029 s]
/proc/loadavg: 3.90 4.01 3.97 5/194 27026
/proc/meminfo: memFree=12685244/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=20376 CPUtime=3.09 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 2070 0 0 0 309 0 0 0 25 0 1 0 393965400 20865024 1687 33554432000 4194304 4291949 140734836767104 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 5094 1687 250 24 0 1728 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20376

[startup+6.30071 s]
/proc/loadavg: 3.91 4.01 3.97 5/194 27026
/proc/meminfo: memFree=12682020/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=20376 CPUtime=6.29 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 2099 0 0 0 629 0 0 0 25 0 1 0 393965400 20865024 1716 33554432000 4194304 4291949 140734836767104 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 5094 1716 250 24 0 1728 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20376

[startup+12.7006 s]
/proc/loadavg: 3.91 4.01 3.97 5/194 27026
/proc/meminfo: memFree=12679276/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=20860 CPUtime=12.69 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 2250 0 0 0 1269 0 0 0 25 0 1 0 393965400 21360640 1860 33554432000 4194304 4291949 140734836767104 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 5215 1860 250 24 0 1849 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20860

[startup+25.5002 s]
/proc/loadavg: 4.00 4.03 3.97 5/194 27027
/proc/meminfo: memFree=12672588/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=22540 CPUtime=25.49 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 2514 0 0 0 2549 0 0 0 25 0 1 0 393965400 23080960 2122 33554432000 4194304 4291949 140734836767104 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 5635 2122 250 24 0 2269 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22540

[startup+51.1006 s]
/proc/loadavg: 4.00 4.02 3.97 5/194 27027
/proc/meminfo: memFree=12667572/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=24188 CPUtime=51.09 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 3001 0 0 0 5109 0 0 0 25 0 1 0 393965400 24768512 2583 33554432000 4194304 4291949 140734836767104 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 6047 2583 250 24 0 2681 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24188

[startup+102.307 s]
/proc/loadavg: 4.00 4.02 3.97 5/194 27029
/proc/meminfo: memFree=12658988/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=27044 CPUtime=102.3 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 3843 0 0 0 10230 0 0 0 25 0 1 0 393965400 27693056 3386 33554432000 4194304 4291949 140734836767104 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 6761 3386 250 24 0 3395 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27044

[startup+162.3 s]
/proc/loadavg: 4.00 4.01 3.97 5/194 27030
/proc/meminfo: memFree=12653388/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=28692 CPUtime=162.29 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 4271 0 0 0 16229 0 0 0 25 0 1 0 393965400 29380608 3798 33554432000 4194304 4291949 140734836767104 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 7173 3798 250 24 0 3807 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28692

[startup+222.3 s]
/proc/loadavg: 4.07 4.02 3.98 5/194 27060
/proc/meminfo: memFree=12666256/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=31456 CPUtime=222.3 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 4704 0 0 0 22230 0 0 0 25 0 1 0 393965400 32210944 4216 33554432000 4194304 4291949 140734836767104 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 7864 4216 250 24 0 4498 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 31456

[startup+282.301 s]
/proc/loadavg: 4.02 4.02 3.98 5/194 27062
/proc/meminfo: memFree=12662148/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=31456 CPUtime=282.3 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 4706 0 0 0 28230 0 0 0 25 0 1 0 393965400 32210944 4218 33554432000 4194304 4291949 140734836767104 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 7864 4218 250 24 0 4498 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31456

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 3.98 5/194 27063
/proc/meminfo: memFree=12657536/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=31456 CPUtime=342.3 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 4768 0 0 0 34230 0 0 0 25 0 1 0 393965400 32210944 4276 33554432000 4194304 4291949 140734836767104 18446744073709551615 4263536 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 7864 4276 250 24 0 4498 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31456

[startup+402.301 s]
/proc/loadavg: 4.05 4.02 3.98 5/194 27065
/proc/meminfo: memFree=12653800/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=32568 CPUtime=402.3 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 5053 0 0 0 40230 0 0 0 25 0 1 0 393965400 33349632 4559 33554432000 4194304 4291949 140734836767104 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 8142 4559 250 24 0 4776 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32568

[startup+462.301 s]
/proc/loadavg: 4.06 4.03 3.99 5/194 27066
/proc/meminfo: memFree=12651428/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=32568 CPUtime=462.3 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 5053 0 0 0 46230 0 0 0 25 0 1 0 393965400 33349632 4559 33554432000 4194304 4291949 140734836767104 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 8142 4559 250 24 0 4776 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32568

[startup+522.301 s]
/proc/loadavg: 4.09 4.04 4.00 5/194 27068
/proc/meminfo: memFree=12644836/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=35332 CPUtime=522.31 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 5796 0 0 0 52230 1 0 0 25 0 1 0 393965400 36179968 5282 33554432000 4194304 4291949 140734836767104 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 8833 5282 250 24 0 5467 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 35332

[startup+582.301 s]
/proc/loadavg: 4.03 4.03 4.00 5/194 27070
/proc/meminfo: memFree=12643196/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=35332 CPUtime=582.31 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 5848 0 0 0 58230 1 0 0 25 0 1 0 393965400 36179968 5333 33554432000 4194304 4291949 140734836767104 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 8833 5333 250 24 0 5467 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 35332

[startup+642.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 27071
/proc/meminfo: memFree=12642936/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=35332 CPUtime=642.32 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 5895 0 0 0 64231 1 0 0 25 0 1 0 393965400 36179968 5379 33554432000 4194304 4291949 140734836767104 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 8833 5379 250 24 0 5467 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 35332

[startup+702.3 s]
/proc/loadavg: 4.06 4.03 4.00 5/194 27073
/proc/meminfo: memFree=12641192/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=35332 CPUtime=702.31 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 5963 0 0 0 70230 1 0 0 25 0 1 0 393965400 36179968 5445 33554432000 4194304 4291949 140734836767104 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 8833 5445 250 24 0 5467 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 35332

[startup+762.307 s]
/proc/loadavg: 4.02 4.02 4.00 5/194 27074
/proc/meminfo: memFree=12638440/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=35480 CPUtime=762.32 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 6057 0 0 0 76231 1 0 0 25 0 1 0 393965400 36331520 5539 33554432000 4194304 4291949 140734836767104 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 8870 5539 250 24 0 5504 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 35480

[startup+822.3 s]
/proc/loadavg: 4.09 4.05 4.01 5/194 27076
/proc/meminfo: memFree=12636076/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=36492 CPUtime=822.31 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 6289 0 0 0 82230 1 0 0 25 0 1 0 393965400 37367808 5760 33554432000 4194304 4291949 140734836767104 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 9123 5760 250 24 0 5757 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 36492

[startup+882.301 s]
/proc/loadavg: 4.09 4.05 4.01 5/194 27078
/proc/meminfo: memFree=12635428/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=36744 CPUtime=882.32 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 6390 0 0 0 88231 1 0 0 25 0 1 0 393965400 37625856 5855 33554432000 4194304 4291949 140734836767104 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 9186 5855 250 24 0 5820 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 36744

[startup+942.301 s]
/proc/loadavg: 4.10 4.06 4.01 5/194 27079
/proc/meminfo: memFree=12632696/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=36744 CPUtime=942.32 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 6390 0 0 0 94231 1 0 0 25 0 1 0 393965400 37625856 5855 33554432000 4194304 4291949 140734836767104 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 9186 5855 250 24 0 5820 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 36744

[startup+1002.3 s]
/proc/loadavg: 4.04 4.05 4.00 5/194 27081
/proc/meminfo: memFree=12630688/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=37000 CPUtime=1002.32 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 6460 0 0 0 100231 1 0 0 25 0 1 0 393965400 37888000 5918 33554432000 4194304 4291949 140734836767104 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 9250 5918 250 24 0 5884 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 37000

[startup+1062.3 s]
/proc/loadavg: 4.08 4.06 4.01 5/194 27082
/proc/meminfo: memFree=12628432/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=37000 CPUtime=1062.32 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 6460 0 0 0 106231 1 0 0 25 0 1 0 393965400 37888000 5918 33554432000 4194304 4291949 140734836767104 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 9250 5918 250 24 0 5884 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 37000

[startup+1122.3 s]
/proc/loadavg: 4.03 4.05 4.00 5/194 27084
/proc/meminfo: memFree=12623828/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=38012 CPUtime=1122.33 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 6687 0 0 0 112231 2 0 0 25 0 1 0 393965400 38924288 6140 33554432000 4194304 4291949 140734836767104 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 9503 6140 250 24 0 6137 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 38012

[startup+1182.3 s]
/proc/loadavg: 4.01 4.04 4.00 5/194 27086
/proc/meminfo: memFree=12621072/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=39780 CPUtime=1182.33 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 7147 0 0 0 118231 2 0 0 25 0 1 0 393965400 40734720 6582 33554432000 4194304 4291949 140734836767104 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 9945 6582 250 24 0 6579 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 39780

[startup+1242.3 s]
/proc/loadavg: 4.00 4.03 4.00 5/194 27087
/proc/meminfo: memFree=12617592/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=39780 CPUtime=1242.33 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 7147 0 0 0 124231 2 0 0 25 0 1 0 393965400 40734720 6582 33554432000 4194304 4291949 140734836767104 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 9945 6582 250 24 0 6579 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 39780



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 27089
/proc/meminfo: memFree=12611992/32951124 swapFree=67111528/67111528
[pid=26971] ppid=26969 vsize=49556 CPUtime=1300.03 cores=0,2
/proc/26971/stat : 26971 (RestartSAT) R 26969 26971 26487 0 -1 4202496 9024 0 0 0 130001 2 0 0 25 0 1 0 393965400 50745344 7307 33554432000 4194304 4291949 140734836767104 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26971/statm: 12389 7307 250 24 0 9023 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 49556

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): 0.025996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 49556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9024
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= 16904

runsolver used 2.25866 second user time and 4.84526 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-15 01:27:55
IDJOB=3170438
IDBENCH=82856
IDSOLVER=1580
FILE ID=node133/3170438-1302823675
RUNJOBID= node133-1302819768-26505
PBS_JOBID= 13006672
Free space on /tmp= 71692 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1254315629-032.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170438-1302823675/watcher-3170438-1302823675 -o /tmp/evaluation-result-3170438-1302823675/solver-3170438-1302823675 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170438-1302823675.cnf

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

MD5SUM BENCH= 94650efc57391750519ef04c571bda58
RANDOM SEED=1165004296

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:      12696460 kB
Buffers:        701840 kB
Cached:       19086268 kB
SwapCached:          0 kB
Active:        7808212 kB
Inactive:     12070400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12696460 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             796 kB
Writeback:           0 kB
AnonPages:       90412 kB
Mapped:          15200 kB
Slab:           313212 kB
PageTables:       4972 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   297584 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 01:49:37