Trace number 3170889

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-k7-r89-v80-c7120-S1147977026-087.SATISFIABLE.cnf
MD5SUMc0af45ae07be0ad78c796952c610fc60
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.427934
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 57120

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170889-1302821813/watcher-3170889-1302821813 -o /tmp/evaluation-result-3170889-1302821813/solver-3170889-1302821813 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170889-1302821813.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: 4.00 4.00 3.84 2/181 17219
/proc/meminfo: memFree=13907028/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=18168 CPUtime=0 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 316 0 0 0 0 0 0 0 25 0 1 0 393780927 18604032 258 33554432000 4194304 4291949 140734316137552 18446744073709551615 274664808192 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 4779 267 220 24 0 1413 0

[startup+0.025178 s]
/proc/loadavg: 4.00 4.00 3.84 2/181 17219
/proc/meminfo: memFree=13907028/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=19640 CPUtime=0.01 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 572 0 0 0 1 0 0 0 25 0 1 0 393780927 20111360 507 33554432000 4194304 4291949 140734316137552 18446744073709551615 4229988 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 4910 507 230 24 0 1544 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 19640

[startup+0.101162 s]
/proc/loadavg: 4.00 4.00 3.84 2/181 17219
/proc/meminfo: memFree=13907028/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=15872 CPUtime=0.09 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 699 0 0 0 9 0 0 0 25 0 1 0 393780927 16252928 570 33554432000 4194304 4291949 140734316137552 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 3968 570 250 24 0 602 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15872

[startup+0.301088 s]
/proc/loadavg: 4.00 4.00 3.84 2/181 17219
/proc/meminfo: memFree=13907028/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=17104 CPUtime=0.29 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 1066 0 0 0 29 0 0 0 25 0 1 0 393780927 17514496 728 33554432000 4194304 4291949 140734316137552 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 4276 728 250 24 0 910 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17104

[startup+0.701081 s]
/proc/loadavg: 4.00 4.00 3.84 2/181 17219
/proc/meminfo: memFree=13907028/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=18288 CPUtime=0.69 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 1356 0 0 0 69 0 0 0 25 0 1 0 393780927 18726912 998 33554432000 4194304 4291949 140734316137552 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 4572 998 250 24 0 1206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18288

[startup+1.50095 s]
/proc/loadavg: 4.00 4.00 3.84 5/188 17301
/proc/meminfo: memFree=13904584/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=19312 CPUtime=1.49 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 1667 0 0 0 149 0 0 0 25 0 1 0 393780927 19775488 1290 33554432000 4194304 4291949 140734316137552 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 4828 1290 250 24 0 1462 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19312

[startup+3.10066 s]
/proc/loadavg: 4.00 4.00 3.84 5/188 17301
/proc/meminfo: memFree=13900900/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=19312 CPUtime=3.09 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 1720 0 0 0 309 0 0 0 25 0 1 0 393780927 19775488 1339 33554432000 4194304 4291949 140734316137552 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 4828 1339 250 24 0 1462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19312

[startup+6.30112 s]
/proc/loadavg: 4.00 4.00 3.84 6/188 17301
/proc/meminfo: memFree=13896520/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=19312 CPUtime=6.29 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 1794 0 0 0 629 0 0 0 25 0 1 0 393780927 19775488 1411 33554432000 4194304 4291949 140734316137552 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 4828 1411 250 24 0 1462 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19312

[startup+12.701 s]
/proc/loadavg: 4.00 4.00 3.84 5/188 17302
/proc/meminfo: memFree=13892236/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=21032 CPUtime=12.69 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 2014 0 0 0 1269 0 0 0 25 0 1 0 393780927 21536768 1627 33554432000 4194304 4291949 140734316137552 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 5258 1627 250 24 0 1892 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21032

[startup+25.5008 s]
/proc/loadavg: 4.00 4.00 3.84 5/188 17302
/proc/meminfo: memFree=13889528/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=22696 CPUtime=25.49 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 2531 0 0 0 2549 0 0 0 25 0 1 0 393780927 23240704 2118 33554432000 4194304 4291949 140734316137552 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 5674 2118 250 24 0 2308 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22696

[startup+51.1003 s]
/proc/loadavg: 4.00 4.00 3.85 6/188 17302
/proc/meminfo: memFree=13881320/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=22916 CPUtime=51.09 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 2670 0 0 0 5109 0 0 0 25 0 1 0 393780927 23465984 2257 33554432000 4194304 4291949 140734316137552 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 5729 2257 250 24 0 2363 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22916

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.85 5/188 17304
/proc/meminfo: memFree=13872760/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=25596 CPUtime=102.29 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 3416 0 0 0 10229 0 0 0 25 0 1 0 393780927 26210304 2977 33554432000 4194304 4291949 140734316137552 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 6399 2977 250 24 0 3033 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 25596

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.86 6/188 17306
/proc/meminfo: memFree=13866680/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=28412 CPUtime=162.29 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 3769 0 0 0 16229 0 0 0 25 0 1 0 393780927 29093888 3327 33554432000 4194304 4291949 140734316137552 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 7103 3327 250 24 0 3737 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28412

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/188 17306
/proc/meminfo: memFree=13863696/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=28412 CPUtime=222.29 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 3840 0 0 0 22229 0 0 0 25 0 1 0 393780927 29093888 3394 33554432000 4194304 4291949 140734316137552 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 7103 3394 250 24 0 3737 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28412

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.87 6/188 17317
/proc/meminfo: memFree=13858504/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=30088 CPUtime=282.29 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 4276 0 0 0 28229 0 0 0 25 0 1 0 393780927 30810112 3807 33554432000 4194304 4291949 140734316137552 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 7522 3807 250 24 0 4156 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 30088

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/188 17319
/proc/meminfo: memFree=13854540/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=31316 CPUtime=342.3 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 4644 0 0 0 34229 1 0 0 25 0 1 0 393780927 32067584 4174 33554432000 4194304 4291949 140734316137552 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 7829 4174 250 24 0 4463 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31316

[startup+402.3 s]
/proc/loadavg: 4.05 4.01 3.89 5/188 17321
/proc/meminfo: memFree=13853300/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=31316 CPUtime=402.3 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 4649 0 0 0 40229 1 0 0 25 0 1 0 393780927 32067584 4179 33554432000 4194304 4291949 140734316137552 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 7829 4179 250 24 0 4463 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31316

[startup+462.301 s]
/proc/loadavg: 4.06 4.02 3.90 5/188 17323
/proc/meminfo: memFree=13845736/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=31316 CPUtime=462.29 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 4649 0 0 0 46228 1 0 0 25 0 1 0 393780927 32067584 4179 33554432000 4194304 4291949 140734316137552 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 7829 4179 250 24 0 4463 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 31316

[startup+522.301 s]
/proc/loadavg: 4.02 4.02 3.90 5/188 17323
/proc/meminfo: memFree=13841644/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=32964 CPUtime=522.29 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 5154 0 0 0 52228 1 0 0 25 0 1 0 393780927 33755136 4660 33554432000 4194304 4291949 140734316137552 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 8241 4660 250 24 0 4875 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 32964

[startup+582.3 s]
/proc/loadavg: 4.12 4.04 3.92 6/188 17328
/proc/meminfo: memFree=13840060/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=32964 CPUtime=582.29 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 5159 0 0 0 58228 1 0 0 25 0 1 0 393780927 33755136 4665 33554432000 4194304 4291949 140734316137552 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 8241 4665 250 24 0 4875 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 32964

[startup+642.301 s]
/proc/loadavg: 4.04 4.03 3.92 5/188 17330
/proc/meminfo: memFree=13840060/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=32964 CPUtime=642.3 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 5159 0 0 0 64229 1 0 0 25 0 1 0 393780927 33755136 4665 33554432000 4194304 4291949 140734316137552 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 8241 4665 250 24 0 4875 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 32964

[startup+702.3 s]
/proc/loadavg: 4.01 4.02 3.92 5/188 17332
/proc/meminfo: memFree=13837204/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=36216 CPUtime=702.3 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 5734 0 0 0 70229 1 0 0 25 0 1 0 393780927 37085184 5232 33554432000 4194304 4291949 140734316137552 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 9054 5232 250 24 0 5688 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 36216

[startup+762.307 s]
/proc/loadavg: 4.00 4.02 3.92 5/188 17334
/proc/meminfo: memFree=13832616/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=36216 CPUtime=762.31 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 5869 0 0 0 76230 1 0 0 25 0 1 0 393780927 37085184 5363 33554432000 4194304 4291949 140734316137552 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 9054 5363 250 24 0 5688 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 36216

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.92 5/188 17334
/proc/meminfo: memFree=13832612/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=36216 CPUtime=822.3 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 5876 0 0 0 82229 1 0 0 25 0 1 0 393780927 37085184 5370 33554432000 4194304 4291949 140734316137552 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 9054 5370 250 24 0 5688 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 36216

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.92 6/188 17336
/proc/meminfo: memFree=13831620/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=36216 CPUtime=882.3 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 5894 0 0 0 88229 1 0 0 25 0 1 0 393780927 37085184 5387 33554432000 4194304 4291949 140734316137552 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 9054 5387 250 24 0 5688 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 36216

[startup+942.301 s]
/proc/loadavg: 4.07 4.02 3.92 5/188 17338
/proc/meminfo: memFree=13830256/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=36216 CPUtime=942.3 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 5967 0 0 0 94229 1 0 0 25 0 1 0 393780927 37085184 5460 33554432000 4194304 4291949 140734316137552 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 9054 5460 250 24 0 5688 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 36216

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.92 6/188 17340
/proc/meminfo: memFree=13829884/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=36216 CPUtime=1002.3 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 6013 0 0 0 100229 1 0 0 25 0 1 0 393780927 37085184 5506 33554432000 4194304 4291949 140734316137552 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 9054 5506 250 24 0 5688 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 36216

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.92 5/188 17342
/proc/meminfo: memFree=13830008/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=36216 CPUtime=1062.31 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 6013 0 0 0 106229 2 0 0 25 0 1 0 393780927 37085184 5506 33554432000 4194304 4291949 140734316137552 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 9054 5506 250 24 0 5688 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 36216

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/188 17342
/proc/meminfo: memFree=13830004/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=36216 CPUtime=1122.31 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 6013 0 0 0 112229 2 0 0 25 0 1 0 393780927 37085184 5506 33554432000 4194304 4291949 140734316137552 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 9054 5506 250 24 0 5688 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 36216

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.93 6/188 17344
/proc/meminfo: memFree=13828512/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=36216 CPUtime=1182.31 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 6085 0 0 0 118229 2 0 0 25 0 1 0 393780927 37085184 5572 33554432000 4194304 4291949 140734316137552 18446744073709551615 4262920 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 9054 5572 250 24 0 5688 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 36216

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/188 17346
/proc/meminfo: memFree=13826404/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=37864 CPUtime=1242.31 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 6517 0 0 0 124229 2 0 0 25 0 1 0 393780927 38772736 5988 33554432000 4194304 4291949 140734316137552 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 9466 5988 250 24 0 6100 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 37864



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 17348
/proc/meminfo: memFree=13823180/32951132 swapFree=67111528/67111528
[pid=17219] ppid=17217 vsize=37864 CPUtime=1300.02 cores=0,2
/proc/17219/stat : 17219 (RestartSAT) R 17217 17219 16947 0 -1 4202496 6517 0 0 0 130000 2 0 0 25 0 1 0 393780927 38772736 5988 33554432000 4194304 4291949 140734316137552 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17219/statm: 9466 5988 250 24 0 6100 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 37864

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): 1300.03
CPU user time (s): 1300
CPU system time (s): 0.026995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 37864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6517
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= 3842

runsolver used 2.24266 second user time and 4.84526 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-15 00:56:53
IDJOB=3170889
IDBENCH=82707
IDSOLVER=1581
FILE ID=node131/3170889-1302821813
RUNJOBID= node131-1302819208-16965
PBS_JOBID= 13006668
Free space on /tmp= 72212 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1147977026-087.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170889-1302821813/watcher-3170889-1302821813 -o /tmp/evaluation-result-3170889-1302821813/solver-3170889-1302821813 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170889-1302821813.cnf

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

MD5SUM BENCH= c0af45ae07be0ad78c796952c610fc60
RANDOM SEED=905385644

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:      13907308 kB
Buffers:        508948 kB
Cached:       18131056 kB
SwapCached:          0 kB
Active:        8231824 kB
Inactive:     10479156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      13907308 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             824 kB
Writeback:           0 kB
AnonPages:       69956 kB
Mapped:          15316 kB
Slab:           270364 kB
PageTables:       5168 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   287100 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= 72212 MiB
End job on node131 at 2011-04-15 01:18:35