Trace number 3171275

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/medium/
unif-k7-r89-v50-c4450-S708803296-021.UNKNOWN.cnf
MD5SUM6dcea24e0d40e217adec300bb8ded029
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.967
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
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 54450

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-3171275-1302827611/watcher-3171275-1302827611 -o /tmp/evaluation-result-3171275-1302827611/solver-3171275-1302827611 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171275-1302827611.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: 3.91 3.98 3.92 3/187 14775
/proc/meminfo: memFree=14792336/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=19376 CPUtime=0 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 486 0 0 0 0 0 0 0 25 0 1 0 394357797 19841024 422 33554432000 4194304 4291949 140734443879984 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 4844 422 229 24 0 1478 0

[startup+0.044407 s]
/proc/loadavg: 3.91 3.98 3.92 3/187 14775
/proc/meminfo: memFree=14792336/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=15260 CPUtime=0.04 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 562 0 0 0 4 0 0 0 25 0 1 0 394357797 15626240 457 33554432000 4194304 4291949 140734443879984 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 3815 457 248 24 0 449 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15260

[startup+0.100377 s]
/proc/loadavg: 3.91 3.98 3.92 3/187 14775
/proc/meminfo: memFree=14792336/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=15572 CPUtime=0.09 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 706 0 0 0 9 0 0 0 25 0 1 0 394357797 15945728 503 33554432000 4194304 4291949 140734443879984 18446744073709551615 4255564 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 3893 503 249 24 0 527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15572

[startup+0.30034 s]
/proc/loadavg: 3.91 3.98 3.92 3/187 14775
/proc/meminfo: memFree=14792336/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=16608 CPUtime=0.29 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 943 0 0 0 29 0 0 0 25 0 1 0 394357797 17006592 735 33554432000 4194304 4291949 140734443879984 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 4152 735 250 24 0 786 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16608

[startup+0.700257 s]
/proc/loadavg: 3.91 3.98 3.92 3/187 14775
/proc/meminfo: memFree=14792336/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=16608 CPUtime=0.69 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 958 0 0 0 69 0 0 0 25 0 1 0 394357797 17006592 749 33554432000 4194304 4291949 140734443879984 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 4152 749 250 24 0 786 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16608

[startup+1.50109 s]
/proc/loadavg: 3.91 3.98 3.92 5/190 14803
/proc/meminfo: memFree=14789448/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=16608 CPUtime=1.5 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 979 0 0 0 150 0 0 0 25 0 1 0 394357797 17006592 769 33554432000 4194304 4291949 140734443879984 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 4152 769 250 24 0 786 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 16608

[startup+3.10078 s]
/proc/loadavg: 3.91 3.98 3.92 5/190 14803
/proc/meminfo: memFree=14788332/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=17960 CPUtime=3.1 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 1246 0 0 0 310 0 0 0 25 0 1 0 394357797 18391040 1024 33554432000 4194304 4291949 140734443879984 18446744073709551615 4262053 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 4490 1024 250 24 0 1124 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 17960

[startup+6.30015 s]
/proc/loadavg: 3.91 3.98 3.92 5/190 14803
/proc/meminfo: memFree=14785744/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=17960 CPUtime=6.3 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 1273 0 0 0 630 0 0 0 25 0 1 0 394357797 18391040 1051 33554432000 4194304 4291949 140734443879984 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 4490 1051 250 24 0 1124 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17960

[startup+12.7009 s]
/proc/loadavg: 3.92 3.98 3.92 5/190 14804
/proc/meminfo: memFree=14784156/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=19032 CPUtime=12.7 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 1359 0 0 0 1270 0 0 0 25 0 1 0 394357797 19488768 1133 33554432000 4194304 4291949 140734443879984 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 4758 1133 250 24 0 1392 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 19032

[startup+25.5003 s]
/proc/loadavg: 3.94 3.98 3.92 5/190 14804
/proc/meminfo: memFree=14781064/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=19032 CPUtime=25.5 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 1605 0 0 0 2550 0 0 0 25 0 1 0 394357797 19488768 1367 33554432000 4194304 4291949 140734443879984 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 4758 1367 250 24 0 1392 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 19032

[startup+51.1002 s]
/proc/loadavg: 3.96 3.98 3.92 5/190 14833
/proc/meminfo: memFree=14798780/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=21224 CPUtime=51.1 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 2196 0 0 0 5110 0 0 0 25 0 1 0 394357797 21733376 1927 33554432000 4194304 4291949 140734443879984 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 5306 1927 250 24 0 1940 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 21224

[startup+102.307 s]
/proc/loadavg: 3.98 3.98 3.92 5/190 14834
/proc/meminfo: memFree=14791192/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=22928 CPUtime=102.3 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 2543 0 0 0 10230 0 0 0 25 0 1 0 394357797 23478272 2253 33554432000 4194304 4291949 140734443879984 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 5732 2253 250 24 0 2366 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22928

[startup+162.3 s]
/proc/loadavg: 3.99 3.98 3.92 5/190 14836
/proc/meminfo: memFree=14785976/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=22928 CPUtime=162.3 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 2572 0 0 0 16230 0 0 0 25 0 1 0 394357797 23478272 2281 33554432000 4194304 4291949 140734443879984 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 5732 2281 250 24 0 2366 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 22928

[startup+222.3 s]
/proc/loadavg: 3.99 3.98 3.92 5/190 14837
/proc/meminfo: memFree=14778388/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=24576 CPUtime=222.3 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 2788 0 0 0 22230 0 0 0 25 0 1 0 394357797 25165824 2487 33554432000 4194304 4291949 140734443879984 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 6144 2487 250 24 0 2778 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24576

[startup+282.3 s]
/proc/loadavg: 3.99 3.98 3.92 5/190 14839
/proc/meminfo: memFree=14777636/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=24576 CPUtime=282.3 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 2802 0 0 0 28230 0 0 0 25 0 1 0 394357797 25165824 2501 33554432000 4194304 4291949 140734443879984 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 6144 2501 250 24 0 2778 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24576

[startup+342.3 s]
/proc/loadavg: 3.99 3.98 3.92 5/190 14840
/proc/meminfo: memFree=14773892/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=24744 CPUtime=342.3 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 3118 0 0 0 34230 0 0 0 25 0 1 0 394357797 25337856 2789 33554432000 4194304 4291949 140734443879984 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 6186 2789 250 24 0 2820 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24744

[startup+402.3 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 14842
/proc/meminfo: memFree=14770644/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=24744 CPUtime=402.3 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 3118 0 0 0 40230 0 0 0 25 0 1 0 394357797 25337856 2789 33554432000 4194304 4291949 140734443879984 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 6186 2789 250 24 0 2820 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 24744

[startup+462.3 s]
/proc/loadavg: 4.09 4.02 3.93 5/190 14844
/proc/meminfo: memFree=14768764/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=26996 CPUtime=462.31 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 3491 0 0 0 46231 0 0 0 25 0 1 0 394357797 27643904 3153 33554432000 4194304 4291949 140734443879984 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 6749 3153 250 24 0 3383 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 26996

[startup+522.3 s]
/proc/loadavg: 4.08 4.03 3.94 5/190 14845
/proc/meminfo: memFree=14764152/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=26996 CPUtime=522.31 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 3493 0 0 0 52231 0 0 0 25 0 1 0 394357797 27643904 3155 33554432000 4194304 4291949 140734443879984 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 6749 3155 250 24 0 3383 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 26996

[startup+582.301 s]
/proc/loadavg: 4.07 4.03 3.94 5/190 14847
/proc/meminfo: memFree=14761404/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=26996 CPUtime=582.31 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 3494 0 0 0 58231 0 0 0 25 0 1 0 394357797 27643904 3156 33554432000 4194304 4291949 140734443879984 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 6749 3156 250 24 0 3383 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 26996

[startup+642.301 s]
/proc/loadavg: 3.42 3.86 3.88 4/184 14866
/proc/meminfo: memFree=14787832/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=26996 CPUtime=642.31 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 3494 0 0 0 64231 0 0 0 25 0 1 0 394357797 27643904 3156 33554432000 4194304 4291949 140734443879984 18446744073709551615 4276299 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 6749 3156 250 24 0 3383 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 26996

[startup+702.301 s]
/proc/loadavg: 3.15 3.70 3.83 4/184 14868
/proc/meminfo: memFree=14785204/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=30380 CPUtime=702.31 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 4149 0 0 0 70231 0 0 0 25 0 1 0 394357797 31109120 3777 33554432000 4194304 4291949 140734443879984 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 7595 3777 250 24 0 4229 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 30380

[startup+762.307 s]
/proc/loadavg: 3.05 3.57 3.77 4/184 14870
/proc/meminfo: memFree=14783208/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=30380 CPUtime=762.31 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 4241 0 0 0 76231 0 0 0 25 0 1 0 394357797 31109120 3865 33554432000 4194304 4291949 140734443879984 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 7595 3865 250 24 0 4229 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 30380

[startup+822.301 s]
/proc/loadavg: 3.02 3.46 3.72 4/184 14871
/proc/meminfo: memFree=14783188/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=30380 CPUtime=822.31 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 4241 0 0 0 82231 0 0 0 25 0 1 0 394357797 31109120 3865 33554432000 4194304 4291949 140734443879984 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 7595 3865 250 24 0 4229 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 30380

[startup+882.301 s]
/proc/loadavg: 3.06 3.39 3.68 4/184 14873
/proc/meminfo: memFree=14781436/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=30380 CPUtime=882.31 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 4241 0 0 0 88231 0 0 0 25 0 1 0 394357797 31109120 3865 33554432000 4194304 4291949 140734443879984 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 7595 3865 250 24 0 4229 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 30380

[startup+942.301 s]
/proc/loadavg: 3.02 3.32 3.63 4/184 14874
/proc/meminfo: memFree=14780176/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=30380 CPUtime=942.31 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 4241 0 0 0 94231 0 0 0 25 0 1 0 394357797 31109120 3865 33554432000 4194304 4291949 140734443879984 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 7595 3865 250 24 0 4229 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 30380

[startup+1002.3 s]
/proc/loadavg: 3.12 3.29 3.60 4/184 14876
/proc/meminfo: memFree=14779664/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=30380 CPUtime=1002.31 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 4243 0 0 0 100231 0 0 0 25 0 1 0 394357797 31109120 3867 33554432000 4194304 4291949 140734443879984 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 7595 3867 250 24 0 4229 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 30380

[startup+1062.3 s]
/proc/loadavg: 3.04 3.23 3.56 4/184 14878
/proc/meminfo: memFree=14777656/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=30380 CPUtime=1062.32 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 4243 0 0 0 106232 0 0 0 25 0 1 0 394357797 31109120 3867 33554432000 4194304 4291949 140734443879984 18446744073709551615 4262600 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 7595 3867 250 24 0 4229 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 30380

[startup+1122.3 s]
/proc/loadavg: 3.01 3.19 3.52 4/184 14879
/proc/meminfo: memFree=14776028/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=30840 CPUtime=1122.32 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 4676 0 0 0 112232 0 0 0 25 0 1 0 394357797 31580160 4277 33554432000 4194304 4291949 140734443879984 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 7710 4277 250 24 0 4344 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 30840

[startup+1182.3 s]
/proc/loadavg: 3.00 3.15 3.49 4/184 14881
/proc/meminfo: memFree=14775256/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=30840 CPUtime=1182.32 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 4676 0 0 0 118232 0 0 0 25 0 1 0 394357797 31580160 4277 33554432000 4194304 4291949 140734443879984 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 7710 4277 250 24 0 4344 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 30840

[startup+1242.3 s]
/proc/loadavg: 3.00 3.12 3.45 4/184 14882
/proc/meminfo: memFree=14774748/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=30840 CPUtime=1242.32 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 4676 0 0 0 124232 0 0 0 25 0 1 0 394357797 31580160 4277 33554432000 4194304 4291949 140734443879984 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 7710 4277 250 24 0 4344 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 30840



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.10 3.42 4/184 14884
/proc/meminfo: memFree=14773616/32950928 swapFree=67111528/67111528
[pid=14775] ppid=14773 vsize=30840 CPUtime=1300.03 cores=5,7
/proc/14775/stat : 14775 (RestartSAT) R 14773 14775 14292 0 -1 4202496 4676 0 0 0 130003 0 0 0 25 0 1 0 394357797 31580160 4277 33554432000 4194304 4291949 140734443879984 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/14775/statm: 7710 4277 250 24 0 4344 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 30840

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): 1300.03
CPU system time (s): 0.006998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 30840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4676
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= 2444

runsolver used 2.12168 second user time and 4.95825 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-15 02:33:31
IDJOB=3171275
IDBENCH=83093
IDSOLVER=1581
FILE ID=node149/3171275-1302827611
RUNJOBID= node149-1302823704-14313
PBS_JOBID= 13006693
Free space on /tmp= 72468 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S708803296-021.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171275-1302827611/watcher-3171275-1302827611 -o /tmp/evaluation-result-3171275-1302827611/solver-3171275-1302827611 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171275-1302827611.cnf

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

MD5SUM BENCH= 6dcea24e0d40e217adec300bb8ded029
RANDOM SEED=682762118

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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:     32950928 kB
MemFree:      14792616 kB
Buffers:        690472 kB
Cached:       16995372 kB
SwapCached:          0 kB
Active:        7831868 kB
Inactive:      9967124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14792616 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             424 kB
Writeback:           0 kB
AnonPages:      112792 kB
Mapped:          15280 kB
Slab:           295868 kB
PageTables:       5344 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   312612 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= 72468 MiB
End job on node149 at 2011-04-15 02:55:13