Trace number 3171095

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1428216398-076.SATISFIABLE.cnf
MD5SUM5a6e4de126d24892e5539c0ca63e90ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.062989
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171095-1302824417/watcher-3171095-1302824417 -o /tmp/evaluation-result-3171095-1302824417/solver-3171095-1302824417 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171095-1302824417.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: 4.15 4.02 3.93 2/181 17525
/proc/meminfo: memFree=13910344/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=19248 CPUtime=0 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 428 0 0 0 0 0 0 0 25 0 1 0 394041355 19709952 366 33554432000 4194304 4291949 140734411300304 18446744073709551615 4229991 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 4812 366 229 24 0 1446 0

[startup+0.100962 s]
/proc/loadavg: 4.15 4.02 3.93 2/181 17525
/proc/meminfo: memFree=13910344/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=15884 CPUtime=0.09 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 663 0 0 0 9 0 0 0 25 0 1 0 394041355 16265216 567 33554432000 4194304 4291949 140734411300304 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 3971 567 249 24 0 605 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15884

[startup+0.200944 s]
/proc/loadavg: 4.15 4.02 3.93 2/181 17525
/proc/meminfo: memFree=13910344/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=15884 CPUtime=0.19 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 674 0 0 0 19 0 0 0 25 0 1 0 394041355 16265216 577 33554432000 4194304 4291949 140734411300304 18446744073709551615 274668245698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 3971 577 249 24 0 605 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15884

[startup+0.300914 s]
/proc/loadavg: 4.15 4.02 3.93 2/181 17525
/proc/meminfo: memFree=13910344/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=16272 CPUtime=0.29 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 779 0 0 0 29 0 0 0 25 0 1 0 394041355 16662528 679 33554432000 4194304 4291949 140734411300304 18446744073709551615 4263026 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 4068 679 249 24 0 702 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16272

[startup+0.700868 s]
/proc/loadavg: 4.15 4.02 3.93 2/181 17525
/proc/meminfo: memFree=13910344/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=16912 CPUtime=0.69 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 814 0 0 0 69 0 0 0 25 0 1 0 394041355 17317888 713 33554432000 4194304 4291949 140734411300304 18446744073709551615 274668266730 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 4228 713 249 24 0 862 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16912

[startup+1.50073 s]
/proc/loadavg: 4.15 4.02 3.93 5/188 17607
/proc/meminfo: memFree=13906676/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=16912 CPUtime=1.49 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 832 0 0 0 149 0 0 0 25 0 1 0 394041355 17317888 731 33554432000 4194304 4291949 140734411300304 18446744073709551615 4262537 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 4228 731 249 24 0 862 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16912

[startup+3.10044 s]
/proc/loadavg: 4.15 4.02 3.93 5/188 17607
/proc/meminfo: memFree=13903112/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=17304 CPUtime=3.09 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 1048 0 0 0 309 0 0 0 25 0 1 0 394041355 17719296 936 33554432000 4194304 4291949 140734411300304 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 4326 936 249 24 0 960 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17304

[startup+6.30087 s]
/proc/loadavg: 4.13 4.02 3.93 5/188 17607
/proc/meminfo: memFree=13900056/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=17524 CPUtime=6.29 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 1109 0 0 0 629 0 0 0 25 0 1 0 394041355 17944576 992 33554432000 4194304 4291949 140734411300304 18446744073709551615 4261894 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 4381 992 249 24 0 1015 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17524

[startup+12.7008 s]
/proc/loadavg: 4.12 4.02 3.93 5/188 17607
/proc/meminfo: memFree=13896244/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=18540 CPUtime=12.69 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 1355 0 0 0 1269 0 0 0 25 0 1 0 394041355 18984960 1225 33554432000 4194304 4291949 140734411300304 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 4635 1225 249 24 0 1269 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18540

[startup+25.5005 s]
/proc/loadavg: 4.10 4.02 3.93 5/188 17608
/proc/meminfo: memFree=13891680/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=19196 CPUtime=25.49 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 1546 0 0 0 2549 0 0 0 25 0 1 0 394041355 19656704 1408 33554432000 4194304 4291949 140734411300304 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 4799 1408 249 24 0 1433 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19196

[startup+51.1011 s]
/proc/loadavg: 4.06 4.01 3.93 5/188 17609
/proc/meminfo: memFree=13885452/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=21236 CPUtime=51.09 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 2087 0 0 0 5109 0 0 0 25 0 1 0 394041355 21745664 1932 33554432000 4194304 4291949 140734411300304 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 5309 1932 249 24 0 1943 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21236

[startup+102.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/188 17610
/proc/meminfo: memFree=13877516/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=22992 CPUtime=102.3 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 2449 0 0 0 10230 0 0 0 25 0 1 0 394041355 23543808 2283 33554432000 4194304 4291949 140734411300304 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 5748 2283 249 24 0 2382 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22992

[startup+162.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/188 17611
/proc/meminfo: memFree=13872056/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=24752 CPUtime=162.3 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 2609 0 0 0 16230 0 0 0 25 0 1 0 394041355 25346048 2440 33554432000 4194304 4291949 140734411300304 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 6188 2440 249 24 0 2822 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 24752

[startup+222.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 17613
/proc/meminfo: memFree=13867208/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=24752 CPUtime=222.3 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 2961 0 0 0 22230 0 0 0 25 0 1 0 394041355 25346048 2780 33554432000 4194304 4291949 140734411300304 18446744073709551615 4262848 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 6188 2780 249 24 0 2822 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24752

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 17615
/proc/meminfo: memFree=13863980/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=26716 CPUtime=282.3 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 3257 0 0 0 28229 1 0 0 25 0 1 0 394041355 27357184 3071 33554432000 4194304 4291949 140734411300304 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 6679 3071 249 24 0 3313 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26716

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 17617
/proc/meminfo: memFree=13861992/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=26716 CPUtime=342.3 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 3272 0 0 0 34229 1 0 0 25 0 1 0 394041355 27357184 3086 33554432000 4194304 4291949 140734411300304 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 6679 3086 249 24 0 3313 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26716

[startup+402.3 s]
/proc/loadavg: 4.09 4.03 3.94 5/188 17618
/proc/meminfo: memFree=13857520/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=30124 CPUtime=402.3 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 3963 0 0 0 40229 1 0 0 25 0 1 0 394041355 30846976 3755 33554432000 4194304 4291949 140734411300304 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 7531 3755 249 24 0 4165 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30124

[startup+462.301 s]
/proc/loadavg: 4.07 4.03 3.95 5/188 17619
/proc/meminfo: memFree=13855404/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=30124 CPUtime=462.3 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 3964 0 0 0 46229 1 0 0 25 0 1 0 394041355 30846976 3756 33554432000 4194304 4291949 140734411300304 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 7531 3756 249 24 0 4165 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 30124

[startup+522.3 s]
/proc/loadavg: 4.08 4.04 3.95 5/188 17621
/proc/meminfo: memFree=13853664/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=30124 CPUtime=522.3 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 3964 0 0 0 52229 1 0 0 25 0 1 0 394041355 30846976 3756 33554432000 4194304 4291949 140734411300304 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 7531 3756 249 24 0 4165 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 30124

[startup+582.301 s]
/proc/loadavg: 4.03 4.03 3.95 5/188 17623
/proc/meminfo: memFree=13851428/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=30124 CPUtime=582.3 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 4378 0 0 0 58229 1 0 0 25 0 1 0 394041355 30846976 4158 33554432000 4194304 4291949 140734411300304 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 7531 4158 249 24 0 4165 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 30124

[startup+642.301 s]
/proc/loadavg: 4.01 4.02 3.95 5/188 17625
/proc/meminfo: memFree=13849068/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=30124 CPUtime=642.31 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 4378 0 0 0 64230 1 0 0 25 0 1 0 394041355 30846976 4158 33554432000 4194304 4291949 140734411300304 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 7531 4158 249 24 0 4165 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 30124

[startup+702.301 s]
/proc/loadavg: 4.00 4.02 3.95 5/188 17626
/proc/meminfo: memFree=13846828/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=30124 CPUtime=702.31 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 4378 0 0 0 70230 1 0 0 25 0 1 0 394041355 30846976 4158 33554432000 4194304 4291949 140734411300304 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 7531 4158 249 24 0 4165 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 30124

[startup+762.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/188 17627
/proc/meminfo: memFree=13844344/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=30256 CPUtime=762.31 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 4421 0 0 0 76230 1 0 0 25 0 1 0 394041355 30982144 4200 33554432000 4194304 4291949 140734411300304 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 7564 4200 249 24 0 4198 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 30256

[startup+822.3 s]
/proc/loadavg: 4.06 4.02 3.96 5/188 17629
/proc/meminfo: memFree=13842108/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=33084 CPUtime=822.31 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 4541 0 0 0 82230 1 0 0 25 0 1 0 394041355 33878016 4317 33554432000 4194304 4291949 140734411300304 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 8271 4317 249 24 0 4905 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 33084

[startup+882.307 s]
/proc/loadavg: 4.02 4.02 3.96 5/188 17631
/proc/meminfo: memFree=13840616/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=33084 CPUtime=882.32 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 4552 0 0 0 88230 2 0 0 25 0 1 0 394041355 33878016 4328 33554432000 4194304 4291949 140734411300304 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 8271 4328 249 24 0 4905 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 33084

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.96 5/188 17633
/proc/meminfo: memFree=13839988/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=33084 CPUtime=942.31 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 4554 0 0 0 94229 2 0 0 25 0 1 0 394041355 33878016 4330 33554432000 4194304 4291949 140734411300304 18446744073709551615 4250434 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 8271 4330 249 24 0 4905 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 33084

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17634
/proc/meminfo: memFree=13836264/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=33084 CPUtime=1002.31 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 4984 0 0 0 100229 2 0 0 25 0 1 0 394041355 33878016 4742 33554432000 4194304 4291949 140734411300304 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 8271 4742 249 24 0 4905 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 33084

[startup+1062.3 s]
/proc/loadavg: 4.08 4.02 3.96 5/188 17635
/proc/meminfo: memFree=13835392/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=33084 CPUtime=1062.31 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 4987 0 0 0 106229 2 0 0 25 0 1 0 394041355 33878016 4745 33554432000 4194304 4291949 140734411300304 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 8271 4745 249 24 0 4905 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 33084

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.96 5/188 17637
/proc/meminfo: memFree=13834892/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=33084 CPUtime=1122.32 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 5027 0 0 0 112230 2 0 0 25 0 1 0 394041355 33878016 4782 33554432000 4194304 4291949 140734411300304 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 8271 4782 249 24 0 4905 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 33084

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.96 5/188 17639
/proc/meminfo: memFree=13834888/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=33084 CPUtime=1182.32 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 5035 0 0 0 118230 2 0 0 25 0 1 0 394041355 33878016 4790 33554432000 4194304 4291949 140734411300304 18446744073709551615 4250544 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 8271 4790 249 24 0 4905 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 33084

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17641
/proc/meminfo: memFree=13834016/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=33084 CPUtime=1242.32 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 5035 0 0 0 124230 2 0 0 25 0 1 0 394041355 33878016 4790 33554432000 4194304 4291949 140734411300304 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 8271 4790 249 24 0 4905 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 33084



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17651
/proc/meminfo: memFree=13832116/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=33252 CPUtime=1300.02 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 5079 0 0 0 130000 2 0 0 25 0 1 0 394041355 34050048 4832 33554432000 4194304 4291949 140734411300304 18446744073709551615 4262920 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 8313 4832 249 24 0 4947 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 33252

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17651
/proc/meminfo: memFree=13832116/32951132 swapFree=67111528/67111528
[pid=17525] ppid=17523 vsize=33252 CPUtime=1300.02 cores=0,2
/proc/17525/stat : 17525 (RestartSAT) R 17523 17525 16947 0 -1 4202496 5079 0 0 0 130000 2 0 0 25 0 1 0 394041355 34050048 4832 33554432000 4194304 4291949 140734411300304 18446744073709551615 4262920 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17525/statm: 8313 4832 249 24 0 4947 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 33252

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.023996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 33252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5079
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= 16845

runsolver used 2.25566 second user time and 4.78727 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-15 01:40:17
IDJOB=3171095
IDBENCH=82913
IDSOLVER=1581
FILE ID=node131/3171095-1302824417
RUNJOBID= node131-1302819208-16965
PBS_JOBID= 13006668
Free space on /tmp= 72216 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1428216398-076.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171095-1302824417/watcher-3171095-1302824417 -o /tmp/evaluation-result-3171095-1302824417/solver-3171095-1302824417 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171095-1302824417.cnf

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

MD5SUM BENCH= 5a6e4de126d24892e5539c0ca63e90ed
RANDOM SEED=332492185

node131.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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      13910500 kB
Buffers:        509140 kB
Cached:       18127248 kB
SwapCached:          0 kB
Active:        8228148 kB
Inactive:     10479028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      13910500 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             436 kB
Writeback:           0 kB
AnonPages:       70248 kB
Mapped:          15408 kB
Slab:           270480 kB
PageTables:       5288 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   286228 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72216 MiB
End job on node131 at 2011-04-15 02:01:59