Trace number 3170712

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S381985918-018-UNKNOWN.cnf
MD5SUM13d193ddef22075908d36a7c0d4a2be1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses21250
Sum of the clauses size148750
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 521250

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-3170712-1302817957/watcher-3170712-1302817957 -o /tmp/evaluation-result-3170712-1302817957/solver-3170712-1302817957 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170712-1302817957.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 1.78 2.03 2.04 5/189 30955
/proc/meminfo: memFree=26833804/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=19256 CPUtime=0 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 548 0 0 0 0 0 0 0 25 0 1 0 125986948 19718144 487 33554432000 4194304 4291949 140737231747168 18446744073709551615 268660323013 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 4814 488 224 24 0 1448 0

[startup+0.0678949 s]
/proc/loadavg: 1.78 2.03 2.04 5/189 30955
/proc/meminfo: memFree=26833804/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=20600 CPUtime=0.06 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 1067 0 0 0 6 0 0 0 25 0 1 0 125986948 21094400 987 33554432000 4194304 4291949 140737231747168 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 5150 987 231 24 0 1784 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 20600

[startup+0.100888 s]
/proc/loadavg: 1.78 2.03 2.04 5/189 30955
/proc/meminfo: memFree=26833804/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=20600 CPUtime=0.09 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 1067 0 0 0 9 0 0 0 25 0 1 0 125986948 21094400 987 33554432000 4194304 4291949 140737231747168 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 5150 987 231 24 0 1784 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20600

[startup+0.300863 s]
/proc/loadavg: 1.78 2.03 2.04 5/189 30955
/proc/meminfo: memFree=26833804/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=17896 CPUtime=0.29 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 1405 0 0 0 29 0 0 0 25 0 1 0 125986948 18325504 1137 33554432000 4194304 4291949 140737231747168 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 4474 1137 250 24 0 1108 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17896

[startup+0.700785 s]
/proc/loadavg: 1.78 2.03 2.04 5/189 30955
/proc/meminfo: memFree=26833804/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=19340 CPUtime=0.69 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 1833 0 0 0 69 0 0 0 25 0 1 0 125986948 19804160 1560 33554432000 4194304 4291949 140737231747168 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 4835 1560 250 24 0 1469 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19340

[startup+1.50064 s]
/proc/loadavg: 1.78 2.03 2.04 5/190 30956
/proc/meminfo: memFree=26814336/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=24352 CPUtime=1.49 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 2537 0 0 0 149 0 0 0 25 0 1 0 125986948 24936448 2256 33554432000 4194304 4291949 140737231747168 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 6088 2256 250 24 0 2722 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24352

[startup+3.10036 s]
/proc/loadavg: 1.78 2.03 2.04 5/190 30956
/proc/meminfo: memFree=26799084/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=28932 CPUtime=3.09 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 5514 0 0 0 308 1 0 0 25 0 1 0 125986948 29626368 3789 33554432000 4194304 4291949 140737231747168 18446744073709551615 4250036 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 7233 3789 250 24 0 3867 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28932

[startup+6.30081 s]
/proc/loadavg: 1.96 2.06 2.05 5/190 30956
/proc/meminfo: memFree=26773532/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=37708 CPUtime=6.29 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 7913 0 0 0 628 1 0 0 25 0 1 0 125986948 38612992 6110 33554432000 4194304 4291949 140737231747168 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 9427 6110 250 24 0 6061 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37708

[startup+12.7007 s]
/proc/loadavg: 2.12 2.09 2.06 5/190 30956
/proc/meminfo: memFree=26720740/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=37708 CPUtime=12.69 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 7967 0 0 0 1268 1 0 0 25 0 1 0 125986948 38612992 6164 33554432000 4194304 4291949 140737231747168 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 9427 6164 250 24 0 6061 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37708

[startup+25.5004 s]
/proc/loadavg: 2.54 2.19 2.09 5/190 30957
/proc/meminfo: memFree=26688200/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=37708 CPUtime=25.49 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 7969 0 0 0 2548 1 0 0 25 0 1 0 125986948 38612992 6166 33554432000 4194304 4291949 140737231747168 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 9427 6166 250 24 0 6061 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37708

[startup+51.1009 s]
/proc/loadavg: 3.04 2.33 2.14 5/190 30957
/proc/meminfo: memFree=26616360/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=37708 CPUtime=51.09 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 10879 0 0 0 5108 1 0 0 25 0 1 0 125986948 38612992 6180 33554432000 4194304 4291949 140737231747168 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 9427 6180 250 24 0 6061 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 37708

[startup+102.307 s]
/proc/loadavg: 3.58 2.59 2.23 5/190 30959
/proc/meminfo: memFree=26604568/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=50720 CPUtime=102.29 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 12759 0 0 0 10228 1 0 0 25 0 1 0 125986948 51937280 8056 33554432000 4194304 4291949 140737231747168 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 12680 8056 250 24 0 9314 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 50720

[startup+162.3 s]
/proc/loadavg: 3.84 2.84 2.34 5/190 30960
/proc/meminfo: memFree=26577876/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=50720 CPUtime=162.29 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 13386 0 0 0 16227 2 0 0 25 0 1 0 125986948 51937280 8675 33554432000 4194304 4291949 140737231747168 18446744073709551615 268664099509 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 12680 8675 250 24 0 9314 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 50720

[startup+222.301 s]
/proc/loadavg: 4.00 3.06 2.45 5/190 30965
/proc/meminfo: memFree=26549080/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=50720 CPUtime=222.3 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 13408 0 0 0 22228 2 0 0 25 0 1 0 125986948 51937280 8697 33554432000 4194304 4291949 140737231747168 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 12680 8697 250 24 0 9314 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 50720

[startup+282.3 s]
/proc/loadavg: 4.06 3.25 2.55 5/190 30966
/proc/meminfo: memFree=26555352/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=50720 CPUtime=282.3 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 13722 0 0 0 28228 2 0 0 25 0 1 0 125986948 51937280 9008 33554432000 4194304 4291949 140737231747168 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 12680 9008 250 24 0 9314 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 50720

[startup+342.301 s]
/proc/loadavg: 4.02 3.38 2.64 5/190 30968
/proc/meminfo: memFree=26612588/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=81104 CPUtime=342.29 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 31661 0 0 0 34224 5 0 0 25 0 1 0 125986948 83050496 14200 33554432000 4194304 4291949 140737231747168 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 20276 14200 250 24 0 16910 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 81104

[startup+402.301 s]
/proc/loadavg: 4.00 3.49 2.72 5/190 30970
/proc/meminfo: memFree=26533568/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=81104 CPUtime=402.3 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 34511 0 0 0 40224 6 0 0 25 0 1 0 125986948 83050496 17006 33554432000 4194304 4291949 140737231747168 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 20276 17006 250 24 0 16910 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 81104

[startup+462.3 s]
/proc/loadavg: 4.00 3.58 2.79 5/190 30971
/proc/meminfo: memFree=26498300/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=81104 CPUtime=462.3 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 34511 0 0 0 46224 6 0 0 25 0 1 0 125986948 83050496 17006 33554432000 4194304 4291949 140737231747168 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 20276 17006 250 24 0 16910 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 81104

[startup+522.301 s]
/proc/loadavg: 4.00 3.65 2.87 5/190 30982
/proc/meminfo: memFree=26519928/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=81104 CPUtime=522.3 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 34511 0 0 0 52224 6 0 0 25 0 1 0 125986948 83050496 17006 33554432000 4194304 4291949 140737231747168 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 20276 17006 250 24 0 16910 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 81104

[startup+582.3 s]
/proc/loadavg: 4.00 3.71 2.94 5/190 30983
/proc/meminfo: memFree=26512584/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=81104 CPUtime=582.3 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 34534 0 0 0 58224 6 0 0 25 0 1 0 125986948 83050496 17029 33554432000 4194304 4291949 140737231747168 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 20276 17029 250 24 0 16910 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 81104

[startup+642.301 s]
/proc/loadavg: 4.00 3.76 3.00 5/190 30985
/proc/meminfo: memFree=26421536/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=81104 CPUtime=642.31 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 34534 0 0 0 64225 6 0 0 25 0 1 0 125986948 83050496 17029 33554432000 4194304 4291949 140737231747168 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 20276 17029 250 24 0 16910 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 81104

[startup+702.3 s]
/proc/loadavg: 4.00 3.80 3.06 5/190 30987
/proc/meminfo: memFree=26523556/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=81104 CPUtime=702.3 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 34534 0 0 0 70224 6 0 0 25 0 1 0 125986948 83050496 17029 33554432000 4194304 4291949 140737231747168 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 20276 17029 250 24 0 16910 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 81104

[startup+762.307 s]
/proc/loadavg: 4.00 3.84 3.12 5/190 30988
/proc/meminfo: memFree=26531084/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=81268 CPUtime=762.31 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 34535 0 0 0 76225 6 0 0 25 0 1 0 125986948 83218432 17030 33554432000 4194304 4291949 140737231747168 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 20317 17030 250 24 0 16951 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 81268

[startup+822.301 s]
/proc/loadavg: 4.10 3.89 3.18 5/190 30990
/proc/meminfo: memFree=26496200/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=81268 CPUtime=822.31 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 34535 0 0 0 82225 6 0 0 25 0 1 0 125986948 83218432 17030 33554432000 4194304 4291949 140737231747168 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 20317 17030 250 24 0 16951 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 81268

[startup+882.3 s]
/proc/loadavg: 4.03 3.91 3.23 5/190 30991
/proc/meminfo: memFree=26523456/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=81268 CPUtime=882.31 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 34535 0 0 0 88225 6 0 0 25 0 1 0 125986948 83218432 17030 33554432000 4194304 4291949 140737231747168 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 20317 17030 250 24 0 16951 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 81268

[startup+942.301 s]
/proc/loadavg: 4.01 3.92 3.27 5/190 30993
/proc/meminfo: memFree=26550820/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=81268 CPUtime=942.31 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 34535 0 0 0 94225 6 0 0 25 0 1 0 125986948 83218432 17030 33554432000 4194304 4291949 140737231747168 18446744073709551615 4261897 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 20317 17030 250 24 0 16951 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 81268

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.31 5/190 30995
/proc/meminfo: memFree=26463128/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=81268 CPUtime=1002.31 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 34535 0 0 0 100225 6 0 0 25 0 1 0 125986948 83218432 17030 33554432000 4194304 4291949 140737231747168 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 20317 17030 250 24 0 16951 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 81268

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.35 5/190 30996
/proc/meminfo: memFree=26435188/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=81268 CPUtime=1062.31 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 34535 0 0 0 106225 6 0 0 25 0 1 0 125986948 83218432 17030 33554432000 4194304 4291949 140737231747168 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 20317 17030 250 24 0 16951 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 81268

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.39 5/190 30998
/proc/meminfo: memFree=26402904/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=81268 CPUtime=1122.31 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 34535 0 0 0 112225 6 0 0 25 0 1 0 125986948 83218432 17030 33554432000 4194304 4291949 140737231747168 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 20317 17030 250 24 0 16951 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 81268

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.43 5/190 30999
/proc/meminfo: memFree=26502572/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=81268 CPUtime=1182.32 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 34535 0 0 0 118226 6 0 0 25 0 1 0 125986948 83218432 17030 33554432000 4194304 4291949 140737231747168 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 20317 17030 250 24 0 16951 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 81268

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.46 5/190 31001
/proc/meminfo: memFree=26505760/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=81268 CPUtime=1242.32 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 34535 0 0 0 124226 6 0 0 25 0 1 0 125986948 83218432 17030 33554432000 4194304 4291949 140737231747168 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 20317 17030 250 24 0 16951 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 81268



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.49 2/184 31006
/proc/meminfo: memFree=26774980/32951124 swapFree=67111528/67111528
[pid=30955] ppid=30953 vsize=81268 CPUtime=1300.02 cores=5,7
/proc/30955/stat : 30955 (RestartSAT) R 30953 30955 30895 0 -1 4202496 34535 0 0 0 129996 6 0 0 25 0 1 0 125986948 83218432 17030 33554432000 4194304 4291949 140737231747168 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30955/statm: 20317 17030 250 24 0 16951 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 81268

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): 1300.04
CPU user time (s): 1299.97
CPU system time (s): 0.068989
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 111432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34535
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 16413

runsolver used 2.01169 second user time and 5.09223 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-14 23:52:37
IDJOB=3170712
IDBENCH=82530
IDSOLVER=1581
FILE ID=node107/3170712-1302817957
RUNJOBID= node107-1302817956-30916
PBS_JOBID= 13006659
Free space on /tmp= 73484 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S381985918-018-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170712-1302817957/watcher-3170712-1302817957 -o /tmp/evaluation-result-3170712-1302817957/solver-3170712-1302817957 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170712-1302817957.cnf

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

MD5SUM BENCH= 13d193ddef22075908d36a7c0d4a2be1
RANDOM SEED=579515482

node107.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		: 2666.829
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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		: 2666.829
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	: 5359.47
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		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26834208 kB
Buffers:        557096 kB
Cached:        5237732 kB
SwapCached:          0 kB
Active:        3087100 kB
Inactive:      2784272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26834208 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4800 kB
Writeback:           0 kB
AnonPages:       76844 kB
Mapped:          14712 kB
Slab:           180212 kB
PageTables:       5776 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   263112 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= 73488 MiB
End job on node107 at 2011-04-15 00:14:19