Trace number 3171121

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1510638717-051.SATISFIABLE.cnf
MD5SUMe8248df66827581bc842de4513557985
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05799
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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-3171121-1302824653/watcher-3171121-1302824653 -o /tmp/evaluation-result-3171121-1302824653/solver-3171121-1302824653 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171121-1302824653.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.84 3.97 3.94 3/187 20675
/proc/meminfo: memFree=16815540/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=19520 CPUtime=0 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 519 0 0 0 0 0 0 0 25 0 1 0 472696018 19988480 454 33554432000 4194304 4291949 140734521333936 18446744073709551615 4229941 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 4880 454 230 24 0 1514 0

[startup+0.023081 s]
/proc/loadavg: 3.84 3.97 3.94 3/187 20675
/proc/meminfo: memFree=16815540/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=19520 CPUtime=0.02 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 519 0 0 0 2 0 0 0 25 0 1 0 472696018 19988480 454 33554432000 4194304 4291949 140734521333936 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 4880 454 230 24 0 1514 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 19520

[startup+0.10106 s]
/proc/loadavg: 3.84 3.97 3.94 3/187 20675
/proc/meminfo: memFree=16815540/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=15776 CPUtime=0.09 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 676 0 0 0 9 0 0 0 25 0 1 0 472696018 16154624 561 33554432000 4194304 4291949 140734521333936 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 3944 561 251 24 0 578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15776

[startup+0.301022 s]
/proc/loadavg: 3.84 3.97 3.94 3/187 20675
/proc/meminfo: memFree=16815540/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=16684 CPUtime=0.29 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 1033 0 0 0 29 0 0 0 25 0 1 0 472696018 17084416 785 33554432000 4194304 4291949 140734521333936 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 4171 785 251 24 0 805 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16684

[startup+0.700948 s]
/proc/loadavg: 3.84 3.97 3.94 3/187 20675
/proc/meminfo: memFree=16815540/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=17744 CPUtime=0.69 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 1235 0 0 0 69 0 0 0 25 0 1 0 472696018 18169856 975 33554432000 4194304 4291949 140734521333936 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 4436 975 251 24 0 1070 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17744

[startup+1.5008 s]
/proc/loadavg: 3.84 3.97 3.94 5/190 20703
/proc/meminfo: memFree=16812184/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=17744 CPUtime=1.49 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 1259 0 0 0 149 0 0 0 25 0 1 0 472696018 18169856 999 33554432000 4194304 4291949 140734521333936 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 4436 999 251 24 0 1070 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17744

[startup+3.10049 s]
/proc/loadavg: 3.84 3.97 3.94 5/190 20703
/proc/meminfo: memFree=16811068/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=17744 CPUtime=3.09 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 1331 0 0 0 309 0 0 0 25 0 1 0 472696018 18169856 1066 33554432000 4194304 4291949 140734521333936 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 4436 1066 251 24 0 1070 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17744

[startup+6.30089 s]
/proc/loadavg: 3.85 3.97 3.94 4/188 20704
/proc/meminfo: memFree=16835488/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=18596 CPUtime=6.29 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 1390 0 0 0 629 0 0 0 25 0 1 0 472696018 19042304 1123 33554432000 4194304 4291949 140734521333936 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 4649 1123 251 24 0 1283 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18596

[startup+12.7007 s]
/proc/loadavg: 3.86 3.97 3.94 5/190 20731
/proc/meminfo: memFree=16832336/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=19620 CPUtime=12.69 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 1829 0 0 0 1269 0 0 0 25 0 1 0 472696018 20090880 1534 33554432000 4194304 4291949 140734521333936 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 4905 1534 251 24 0 1539 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19620

[startup+25.5002 s]
/proc/loadavg: 3.89 3.97 3.94 5/190 20732
/proc/meminfo: memFree=16829472/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=21256 CPUtime=25.49 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 1921 0 0 0 2549 0 0 0 25 0 1 0 472696018 21766144 1625 33554432000 4194304 4291949 140734521333936 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 5314 1625 251 24 0 1948 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21256

[startup+51.1004 s]
/proc/loadavg: 3.93 3.97 3.94 5/190 20760
/proc/meminfo: memFree=16841028/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=21256 CPUtime=51.1 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 2227 0 0 0 5110 0 0 0 25 0 1 0 472696018 21766144 1906 33554432000 4194304 4291949 140734521333936 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 5314 1906 251 24 0 1948 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 21256

[startup+102.307 s]
/proc/loadavg: 3.97 3.97 3.94 5/190 20789
/proc/meminfo: memFree=16827996/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=24836 CPUtime=102.3 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 3200 0 0 0 10230 0 0 0 25 0 1 0 472696018 25432064 2839 33554432000 4194304 4291949 140734521333936 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 6209 2839 251 24 0 2843 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24836

[startup+162.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 20790
/proc/meminfo: memFree=16819788/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=24836 CPUtime=162.3 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 3200 0 0 0 16230 0 0 0 25 0 1 0 472696018 25432064 2839 33554432000 4194304 4291949 140734521333936 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 6209 2839 251 24 0 2843 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 24836

[startup+222.301 s]
/proc/loadavg: 4.03 3.99 3.94 5/190 20792
/proc/meminfo: memFree=16815768/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=27572 CPUtime=222.3 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 3280 0 0 0 22230 0 0 0 25 0 1 0 472696018 28233728 2915 33554432000 4194304 4291949 140734521333936 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 6893 2915 251 24 0 3527 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27572

[startup+282.301 s]
/proc/loadavg: 4.01 3.99 3.94 5/190 20794
/proc/meminfo: memFree=16809380/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=27572 CPUtime=282.3 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 3730 0 0 0 28230 0 0 0 25 0 1 0 472696018 28233728 3347 33554432000 4194304 4291949 140734521333936 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 6893 3347 251 24 0 3527 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27572

[startup+342.3 s]
/proc/loadavg: 4.14 4.02 3.95 5/190 20795
/proc/meminfo: memFree=16806976/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=27572 CPUtime=342.3 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 3775 0 0 0 34230 0 0 0 25 0 1 0 472696018 28233728 3391 33554432000 4194304 4291949 140734521333936 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 6893 3391 251 24 0 3527 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27572

[startup+402.301 s]
/proc/loadavg: 4.05 4.01 3.95 5/190 20797
/proc/meminfo: memFree=16804304/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=27572 CPUtime=402.31 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 3777 0 0 0 40231 0 0 0 25 0 1 0 472696018 28233728 3393 33554432000 4194304 4291949 140734521333936 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 6893 3393 251 24 0 3527 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 27572

[startup+462.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 20798
/proc/meminfo: memFree=16801144/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=27740 CPUtime=462.31 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 3842 0 0 0 46231 0 0 0 25 0 1 0 472696018 28405760 3457 33554432000 4194304 4291949 140734521333936 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 6935 3457 251 24 0 3569 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 27740

[startup+522.3 s]
/proc/loadavg: 4.08 4.02 3.96 5/190 20800
/proc/meminfo: memFree=16799224/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=30712 CPUtime=522.31 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 4186 0 0 0 52231 0 0 0 25 0 1 0 472696018 31449088 3792 33554432000 4194304 4291949 140734521333936 18446744073709551615 256418849905 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 7678 3792 251 24 0 4312 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 30712

[startup+582.301 s]
/proc/loadavg: 4.03 4.01 3.96 5/190 20802
/proc/meminfo: memFree=16793100/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=30712 CPUtime=582.31 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 4622 0 0 0 58231 0 0 0 25 0 1 0 472696018 31449088 4206 33554432000 4194304 4291949 140734521333936 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 7678 4206 251 24 0 4312 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 30712

[startup+642.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 20803
/proc/meminfo: memFree=16792304/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=30712 CPUtime=642.32 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 4623 0 0 0 64232 0 0 0 25 0 1 0 472696018 31449088 4207 33554432000 4194304 4291949 140734521333936 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 7678 4207 251 24 0 4312 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 30712

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 20805
/proc/meminfo: memFree=16791260/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=30712 CPUtime=702.32 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 4623 0 0 0 70232 0 0 0 25 0 1 0 472696018 31449088 4207 33554432000 4194304 4291949 140734521333936 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 7678 4207 251 24 0 4312 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 30712

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 20806
/proc/meminfo: memFree=16789828/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=30712 CPUtime=762.33 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 4627 0 0 0 76233 0 0 0 25 0 1 0 472696018 31449088 4211 33554432000 4194304 4291949 140734521333936 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 7678 4211 251 24 0 4312 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 30712

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 20808
/proc/meminfo: memFree=16786796/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=30712 CPUtime=822.32 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 4627 0 0 0 82232 0 0 0 25 0 1 0 472696018 31449088 4211 33554432000 4194304 4291949 140734521333936 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 7678 4211 251 24 0 4312 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 30712

[startup+882.301 s]
/proc/loadavg: 4.04 4.01 3.96 5/190 20810
/proc/meminfo: memFree=16784900/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=30712 CPUtime=882.32 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 4689 0 0 0 88232 0 0 0 25 0 1 0 472696018 31449088 4268 33554432000 4194304 4291949 140734521333936 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 7678 4268 251 24 0 4312 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 30712

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 20811
/proc/meminfo: memFree=16784712/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=30712 CPUtime=942.32 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 4689 0 0 0 94232 0 0 0 25 0 1 0 472696018 31449088 4268 33554432000 4194304 4291949 140734521333936 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 7678 4268 251 24 0 4312 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 30712

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 20813
/proc/meminfo: memFree=16782528/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=30712 CPUtime=1002.33 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 4722 0 0 0 100233 0 0 0 25 0 1 0 472696018 31449088 4300 33554432000 4194304 4291949 140734521333936 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 7678 4300 251 24 0 4312 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 30712

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.97 5/190 20823
/proc/meminfo: memFree=16781656/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=30968 CPUtime=1062.33 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 4755 0 0 0 106233 0 0 0 25 0 1 0 472696018 31711232 4332 33554432000 4194304 4291949 140734521333936 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 7742 4332 251 24 0 4376 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 30968

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 20825
/proc/meminfo: memFree=16778240/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=31220 CPUtime=1122.33 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 4826 0 0 0 112233 0 0 0 25 0 1 0 472696018 31969280 4398 33554432000 4194304 4291949 140734521333936 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 7805 4398 251 24 0 4439 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 31220

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 20827
/proc/meminfo: memFree=16774960/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=34152 CPUtime=1182.33 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 5131 0 0 0 118233 0 0 0 25 0 1 0 472696018 34971648 4689 33554432000 4194304 4291949 140734521333936 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 8538 4689 251 24 0 5172 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 34152

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 20828
/proc/meminfo: memFree=16773544/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=34152 CPUtime=1242.33 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 5134 0 0 0 124233 0 0 0 25 0 1 0 472696018 34971648 4692 33554432000 4194304 4291949 140734521333936 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 8538 4692 251 24 0 5172 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 34152



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.97 5/190 20830
/proc/meminfo: memFree=16773244/32950928 swapFree=67111524/67111528
[pid=20675] ppid=20673 vsize=34152 CPUtime=1300.04 cores=1,3
/proc/20675/stat : 20675 (RestartSAT) R 20673 20675 20042 0 -1 4202496 5195 0 0 0 130004 0 0 0 25 0 1 0 472696018 34971648 4749 33554432000 4194304 4291949 140734521333936 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20675/statm: 8538 4749 251 24 0 5172 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 34152

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): 1300.06
CPU user time (s): 1300.05
CPU system time (s): 0.008998
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 34152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5195
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= 1954

runsolver used 1.9697 second user time and 5.12922 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-15 01:44:14
IDJOB=3171121
IDBENCH=82939
IDSOLVER=1581
FILE ID=node115/3171121-1302824653
RUNJOBID= node115-1302819444-20062
PBS_JOBID= 13006670
Free space on /tmp= 71160 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1510638717-051.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171121-1302824653/watcher-3171121-1302824653 -o /tmp/evaluation-result-3171121-1302824653/solver-3171121-1302824653 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171121-1302824653.cnf

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

MD5SUM BENCH= e8248df66827581bc842de4513557985
RANDOM SEED=1261105145

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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	: 5332.75
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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:     32950928 kB
MemFree:      16815696 kB
Buffers:        640520 kB
Cached:       15030912 kB
SwapCached:          4 kB
Active:        5102856 kB
Inactive:     10679616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16815696 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             820 kB
Writeback:           0 kB
AnonPages:      111336 kB
Mapped:          15288 kB
Slab:           288924 kB
PageTables:       5332 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   313048 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= 71160 MiB
End job on node115 at 2011-04-15 02:05:56