Trace number 3170217

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1300.03 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S61914820-087-UNKNOWN.cnf
MD5SUM1b9b43753c02a2c226adda648a956e92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses40000
Sum of the clauses size200000
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 540000
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-3170217-1302820650/watcher-3170217-1302820650 -o /tmp/evaluation-result-3170217-1302820650/solver-3170217-1302820650 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170217-1302820650.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 3.96 3.45 2/181 16288
/proc/meminfo: memFree=13561132/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=19396 CPUtime=0 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 668 0 0 0 0 0 0 0 25 0 1 0 393663654 19861504 609 33554432000 4194304 4291949 140736427526288 18446744073709551615 251813900997 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 4849 611 225 24 0 1483 0

[startup+0.0886079 s]
/proc/loadavg: 4.00 3.96 3.45 2/181 16288
/proc/meminfo: memFree=13561132/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=23172 CPUtime=0.08 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 1768 0 0 0 8 0 0 0 25 0 1 0 393663654 23728128 1575 33554432000 4194304 4291949 140736427526288 18446744073709551615 4257065 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 5793 1578 234 24 0 2427 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 23172

[startup+0.100585 s]
/proc/loadavg: 4.00 3.96 3.45 2/181 16288
/proc/meminfo: memFree=13561132/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=18816 CPUtime=0.09 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 1888 0 0 0 9 0 0 0 25 0 1 0 393663654 19267584 1397 33554432000 4194304 4291949 140736427526288 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 4704 1397 252 24 0 1338 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18816

[startup+0.300495 s]
/proc/loadavg: 4.00 3.96 3.45 2/181 16288
/proc/meminfo: memFree=13561132/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=19844 CPUtime=0.29 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 2077 0 0 0 29 0 0 0 25 0 1 0 393663654 20320256 1586 33554432000 4194304 4291949 140736427526288 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 4961 1586 252 24 0 1595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19844

[startup+0.700428 s]
/proc/loadavg: 4.00 3.96 3.45 2/181 16288
/proc/meminfo: memFree=13561132/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=21784 CPUtime=0.69 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 2549 0 0 0 69 0 0 0 25 0 1 0 393663654 22306816 2055 33554432000 4194304 4291949 140736427526288 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 5446 2055 252 24 0 2080 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21784

[startup+1.5003 s]
/proc/loadavg: 4.00 3.96 3.45 5/190 16355
/proc/meminfo: memFree=13531552/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=24900 CPUtime=1.49 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 3504 0 0 0 149 0 0 0 25 0 1 0 393663654 25497600 3004 33554432000 4194304 4291949 140736427526288 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 6225 3004 252 24 0 2859 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24900

[startup+3.10103 s]
/proc/loadavg: 4.00 3.96 3.45 5/190 16355
/proc/meminfo: memFree=13506916/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=37124 CPUtime=3.08 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 5255 0 0 0 308 0 0 0 25 0 1 0 393663654 38014976 4744 33554432000 4194304 4291949 140736427526288 18446744073709551615 251817699507 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 9281 4744 252 24 0 5915 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 37124

[startup+6.30055 s]
/proc/loadavg: 4.00 3.96 3.45 5/190 16355
/proc/meminfo: memFree=13460448/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=50092 CPUtime=6.29 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 8548 0 0 0 628 1 0 0 25 0 1 0 393663654 51294208 8022 33554432000 4194304 4291949 140736427526288 18446744073709551615 4256338 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 12523 8022 252 24 0 9157 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50092

[startup+12.7005 s]
/proc/loadavg: 4.00 3.96 3.46 5/190 16355
/proc/meminfo: memFree=13446828/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=50620 CPUtime=12.68 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 16160 0 0 0 1266 2 0 0 25 0 1 0 393663654 51834880 8454 33554432000 4194304 4291949 140736427526288 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 12655 8454 252 24 0 9289 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 50620

[startup+25.5003 s]
/proc/loadavg: 4.00 3.96 3.46 5/190 16355
/proc/meminfo: memFree=13368376/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=69600 CPUtime=25.48 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 40127 0 0 0 2541 7 0 0 25 0 1 0 393663654 71270400 14236 33554432000 4194304 4291949 140736427526288 18446744073709551615 4255763 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 17400 14236 252 24 0 14034 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 69600

[startup+51.101 s]
/proc/loadavg: 4.00 3.96 3.47 5/190 16356
/proc/meminfo: memFree=13244912/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=118920 CPUtime=51.09 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 70903 0 0 0 5097 12 0 0 25 0 1 0 393663654 121774080 23895 33554432000 4194304 4291949 140736427526288 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 29730 23895 252 24 0 26364 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 118920

[startup+102.306 s]
/proc/loadavg: 4.00 3.97 3.50 5/190 16357
/proc/meminfo: memFree=13259540/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=149740 CPUtime=102.3 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 111382 0 0 0 10210 20 0 0 25 0 1 0 393663654 153333760 27087 33554432000 4194304 4291949 140736427526288 18446744073709551615 4251115 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 37435 27087 252 24 0 34069 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 149740

[startup+162.3 s]
/proc/loadavg: 4.00 3.97 3.53 5/190 16359
/proc/meminfo: memFree=13232124/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=118920 CPUtime=162.29 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 170108 0 0 0 16198 31 0 0 25 0 1 0 393663654 121774080 25002 33554432000 4194304 4291949 140736427526288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 29730 25002 252 24 0 26364 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 118920

[startup+222.3 s]
/proc/loadavg: 4.07 3.99 3.56 5/190 16361
/proc/meminfo: memFree=13260760/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=149740 CPUtime=222.29 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 216858 0 0 0 22188 41 0 0 25 0 1 0 393663654 153333760 26957 33554432000 4194304 4291949 140736427526288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 37435 26957 252 24 0 34069 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 149740

[startup+282.301 s]
/proc/loadavg: 4.02 3.99 3.58 5/190 16362
/proc/meminfo: memFree=13261868/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=118920 CPUtime=282.3 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 275591 0 0 0 28176 54 0 0 25 0 1 0 393663654 121774080 24778 33554432000 4194304 4291949 140736427526288 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 29730 24778 252 24 0 26364 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 118920

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 3.61 5/190 16363
/proc/meminfo: memFree=13281088/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=69600 CPUtime=342.29 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 315446 0 0 0 34166 63 0 0 25 0 1 0 393663654 71270400 14236 33554432000 4194304 4291949 140736427526288 18446744073709551615 4255776 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 17400 14236 252 24 0 14034 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 69600

[startup+402.301 s]
/proc/loadavg: 4.04 4.00 3.64 5/190 16365
/proc/meminfo: memFree=13207424/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=118920 CPUtime=402.29 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 361345 0 0 0 40158 71 0 0 25 0 1 0 393663654 121774080 22699 33554432000 4194304 4291949 140736427526288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 29730 22699 252 24 0 26364 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 118920

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.65 5/190 16367
/proc/meminfo: memFree=13204316/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=149740 CPUtime=462.29 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 409067 0 0 0 46147 82 0 0 25 0 1 0 393663654 153333760 29413 33554432000 4194304 4291949 140736427526288 18446744073709551615 4251136 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 37435 29413 252 24 0 34069 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 149740

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 16369
/proc/meminfo: memFree=13199476/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=69600 CPUtime=522.29 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 449803 0 0 0 52138 91 0 0 25 0 1 0 393663654 71270400 14236 33554432000 4194304 4291949 140736427526288 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 17400 14236 252 24 0 14034 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 69600

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 16370
/proc/meminfo: memFree=13132020/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=149740 CPUtime=582.3 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 508621 0 0 0 58128 102 0 0 25 0 1 0 393663654 153333760 30100 33554432000 4194304 4291949 140736427526288 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 37435 30100 252 24 0 34069 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 149740

[startup+642.301 s]
/proc/loadavg: 4.13 4.03 3.72 5/190 16372
/proc/meminfo: memFree=13168844/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=199828 CPUtime=642.3 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 551513 0 0 0 64119 111 0 0 25 0 1 0 393663654 204623872 42400 33554432000 4194304 4291949 140736427526288 18446744073709551615 4269247 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 49957 42400 252 24 0 46591 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 199828

[startup+702.3 s]
/proc/loadavg: 4.05 4.02 3.73 5/190 16373
/proc/meminfo: memFree=13066044/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=170344 CPUtime=702.3 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 593938 0 0 0 70109 121 0 0 25 0 1 0 393663654 174432256 35759 33554432000 4194304 4291949 140736427526288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 42586 35759 252 24 0 39220 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 170344

[startup+762.306 s]
/proc/loadavg: 4.02 4.02 3.74 5/190 16375
/proc/meminfo: memFree=13136468/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=170344 CPUtime=762.3 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 633588 0 0 0 76102 128 0 0 25 0 1 0 393663654 174432256 34215 33554432000 4194304 4291949 140736427526288 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 42586 34215 252 24 0 39220 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 170344

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 3.76 5/190 16377
/proc/meminfo: memFree=13047680/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=170344 CPUtime=822.3 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 678789 0 0 0 82092 138 0 0 25 0 1 0 393663654 174432256 37169 33554432000 4194304 4291949 140736427526288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 42586 37169 252 24 0 39220 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 170344

[startup+882.3 s]
/proc/loadavg: 4.03 4.02 3.77 5/190 16378
/proc/meminfo: memFree=13093684/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=170344 CPUtime=882.3 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 719125 0 0 0 88083 147 0 0 25 0 1 0 393663654 174432256 35404 33554432000 4194304 4291949 140736427526288 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 42586 35404 252 24 0 39220 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 170344

[startup+942.301 s]
/proc/loadavg: 4.01 4.02 3.79 5/190 16379
/proc/meminfo: memFree=13141544/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=90204 CPUtime=942.31 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 747321 0 0 0 94076 155 0 0 25 0 1 0 393663654 92368896 19389 33554432000 4194304 4291949 140736427526288 18446744073709551615 4262720 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 22551 19389 252 24 0 19185 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 90204

[startup+1002.3 s]
/proc/loadavg: 4.05 4.03 3.80 5/190 16381
/proc/meminfo: memFree=13152704/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=220432 CPUtime=1002.3 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 801255 0 0 0 100065 165 0 0 25 0 1 0 393663654 225722368 48005 33554432000 4194304 4291949 140736427526288 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 55108 48005 252 24 0 51742 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 220432

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.81 5/190 16383
/proc/meminfo: memFree=13057340/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=170344 CPUtime=1062.3 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 837491 0 0 0 106057 173 0 0 25 0 1 0 393663654 174432256 32371 33554432000 4194304 4291949 140736427526288 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 42586 32371 252 24 0 39220 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 170344

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 3.82 5/190 16385
/proc/meminfo: memFree=13079780/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=139524 CPUtime=1122.3 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 877482 0 0 0 112048 182 0 0 25 0 1 0 393663654 142872576 27438 33554432000 4194304 4291949 140736427526288 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 34881 27438 252 24 0 31515 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 139524

[startup+1182.3 s]
/proc/loadavg: 4.04 4.03 3.83 5/190 16386
/proc/meminfo: memFree=13094032/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=220432 CPUtime=1182.3 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 915322 0 0 0 118039 191 0 0 25 0 1 0 393663654 225722368 42917 33554432000 4194304 4291949 140736427526288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 55108 42917 252 24 0 51742 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 220432

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.84 5/190 16387
/proc/meminfo: memFree=13079896/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=170344 CPUtime=1242.31 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 954498 0 0 0 124030 201 0 0 25 0 1 0 393663654 174432256 33556 33554432000 4194304 4291949 140736427526288 18446744073709551615 4263431 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 42586 33557 252 24 0 39220 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 170344



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.03 3.85 5/190 16389
/proc/meminfo: memFree=12949072/32950928 swapFree=67111528/67111528
[pid=16288] ppid=16286 vsize=220432 CPUtime=1300.02 cores=0,2
/proc/16288/stat : 16288 (RestartSAT) R 16286 16288 16147 0 -1 4202496 984901 0 0 0 129794 208 0 0 25 0 1 0 393663654 225722368 40892 33554432000 4194304 4291949 140736427526288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16288/statm: 55108 40892 252 24 0 51742 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 220432

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): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1297.94
CPU system time (s): 2.08968
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 220432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.94
system time used= 2.08968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 984901
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= 1590

runsolver used 2.02369 second user time and 5.08023 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-15 00:37:30
IDJOB=3170217
IDBENCH=82635
IDSOLVER=1580
FILE ID=node126/3170217-1302820650
RUNJOBID= node126-1302819347-16165
PBS_JOBID= 13006669
Free space on /tmp= 70668 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S61914820-087-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170217-1302820650/watcher-3170217-1302820650 -o /tmp/evaluation-result-3170217-1302820650/solver-3170217-1302820650 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170217-1302820650.cnf

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

MD5SUM BENCH= 1b9b43753c02a2c226adda648a956e92
RANDOM SEED=1503568108

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13561280 kB
Buffers:        705060 kB
Cached:       18227356 kB
SwapCached:          0 kB
Active:        9949660 kB
Inactive:      9048584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13561280 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1592 kB
Writeback:           0 kB
AnonPages:       65736 kB
Mapped:          15084 kB
Slab:           327628 kB
PageTables:       5088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   221596 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= 70672 MiB
End job on node126 at 2011-04-15 00:59:12