Trace number 3170930

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT A75? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S20037494-023.SATISFIABLE.cnf
MD5SUM8d71ad1b25bd6c4021d51959610734bb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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-3170930-1302822281/watcher-3170930-1302822281 -o /tmp/evaluation-result-3170930-1302822281/solver-3170930-1302822281 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170930-1302822281.cnf 

running on 2 cores: 4,6

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: 4.12 4.02 3.50 5/178 31842
/proc/meminfo: memFree=20816900/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=15028 CPUtime=0 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 433 0 0 0 0 0 0 0 25 0 1 0 393826578 15388672 353 33554432000 4194304 4291949 140733395803040 18446744073709551615 4255492 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 3757 353 248 24 0 391 0

[startup+0.101396 s]
/proc/loadavg: 4.12 4.02 3.50 5/178 31842
/proc/meminfo: memFree=20816900/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=15476 CPUtime=0.09 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 563 0 0 0 9 0 0 0 25 0 1 0 393826578 15847424 477 33554432000 4194304 4291949 140733395803040 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 3869 477 249 24 0 503 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15476

[startup+0.200377 s]
/proc/loadavg: 4.12 4.02 3.50 5/178 31842
/proc/meminfo: memFree=20816900/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=15476 CPUtime=0.19 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 579 0 0 0 19 0 0 0 25 0 1 0 393826578 15847424 492 33554432000 4194304 4291949 140733395803040 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 3869 492 249 24 0 503 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15476

[startup+0.300363 s]
/proc/loadavg: 4.12 4.02 3.50 5/178 31842
/proc/meminfo: memFree=20816900/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=15476 CPUtime=0.29 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 585 0 0 0 29 0 0 0 25 0 1 0 393826578 15847424 498 33554432000 4194304 4291949 140733395803040 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 3869 498 249 24 0 503 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15476

[startup+0.700269 s]
/proc/loadavg: 4.12 4.02 3.50 5/178 31842
/proc/meminfo: memFree=20816900/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=15956 CPUtime=0.69 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 657 0 0 0 69 0 0 0 25 0 1 0 393826578 16338944 568 33554432000 4194304 4291949 140733395803040 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 3989 568 249 24 0 623 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15956

[startup+1.50016 s]
/proc/loadavg: 4.12 4.02 3.50 6/190 31860
/proc/meminfo: memFree=20805056/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=15956 CPUtime=1.49 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 666 0 0 0 149 0 0 0 25 0 1 0 393826578 16338944 577 33554432000 4194304 4291949 140733395803040 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 3989 577 249 24 0 623 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15956

[startup+3.10089 s]
/proc/loadavg: 4.11 4.02 3.50 6/190 31860
/proc/meminfo: memFree=20802456/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=16356 CPUtime=3.09 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 785 0 0 0 309 0 0 0 25 0 1 0 393826578 16748544 690 33554432000 4194304 4291949 140733395803040 18446744073709551615 4262702 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 4089 690 249 24 0 723 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16356

[startup+6.30035 s]
/proc/loadavg: 4.11 4.02 3.50 6/190 31860
/proc/meminfo: memFree=20800348/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=17152 CPUtime=6.29 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 859 0 0 0 629 0 0 0 25 0 1 0 393826578 17563648 756 33554432000 4194304 4291949 140733395803040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 4288 756 249 24 0 922 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17152

[startup+12.7003 s]
/proc/loadavg: 4.09 4.01 3.50 6/190 31860
/proc/meminfo: memFree=20795504/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=17776 CPUtime=12.69 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 1150 0 0 0 1269 0 0 0 25 0 1 0 393826578 18202624 1034 33554432000 4194304 4291949 140733395803040 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 4444 1034 249 24 0 1078 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17776

[startup+25.5011 s]
/proc/loadavg: 4.08 4.01 3.51 5/190 31861
/proc/meminfo: memFree=20790540/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=18264 CPUtime=25.49 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 1280 0 0 0 2549 0 0 0 25 0 1 0 393826578 18702336 1155 33554432000 4194304 4291949 140733395803040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 4566 1155 249 24 0 1200 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18264

[startup+51.1008 s]
/proc/loadavg: 4.05 4.01 3.52 6/190 31861
/proc/meminfo: memFree=20783172/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=20176 CPUtime=51.09 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 1636 0 0 0 5109 0 0 0 25 0 1 0 393826578 20660224 1497 33554432000 4194304 4291949 140733395803040 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 5044 1497 249 24 0 1678 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20176

[startup+102.3 s]
/proc/loadavg: 4.02 4.01 3.55 5/190 31863
/proc/meminfo: memFree=20778192/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=20176 CPUtime=102.3 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 1685 0 0 0 10230 0 0 0 25 0 1 0 393826578 20660224 1543 33554432000 4194304 4291949 140733395803040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 5044 1543 249 24 0 1678 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20176

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.57 6/190 31864
/proc/meminfo: memFree=20771832/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=21724 CPUtime=162.29 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 1973 0 0 0 16229 0 0 0 25 0 1 0 393826578 22245376 1810 33554432000 4194304 4291949 140733395803040 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 5431 1810 249 24 0 2065 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21724

[startup+222.307 s]
/proc/loadavg: 4.00 4.00 3.60 6/190 31866
/proc/meminfo: memFree=20768176/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=21724 CPUtime=222.3 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 2156 0 0 0 22230 0 0 0 25 0 1 0 393826578 22245376 1989 33554432000 4194304 4291949 140733395803040 18446744073709551615 4263375 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 5431 1989 249 24 0 2065 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 21724

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.62 6/190 31867
/proc/meminfo: memFree=20762928/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=22948 CPUtime=282.3 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 2315 0 0 0 28230 0 0 0 25 0 1 0 393826578 23498752 2140 33554432000 4194304 4291949 140733395803040 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 5737 2140 249 24 0 2371 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22948

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.64 6/190 31869
/proc/meminfo: memFree=20759908/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=22948 CPUtime=342.29 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 2500 0 0 0 34229 0 0 0 25 0 1 0 393826578 23498752 2315 33554432000 4194304 4291949 140733395803040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 5737 2315 249 24 0 2371 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 22948

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.66 6/190 31871
/proc/meminfo: memFree=20756660/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=22948 CPUtime=402.3 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 2501 0 0 0 40230 0 0 0 25 0 1 0 393826578 23498752 2316 33554432000 4194304 4291949 140733395803040 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 5737 2316 249 24 0 2371 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 22948

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.68 6/190 31872
/proc/meminfo: memFree=20753520/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=24160 CPUtime=462.3 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 2666 0 0 0 46230 0 0 0 25 0 1 0 393826578 24739840 2480 33554432000 4194304 4291949 140733395803040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 6040 2480 249 24 0 2674 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 24160

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.69 6/190 31874
/proc/meminfo: memFree=20751636/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=24160 CPUtime=522.3 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 2672 0 0 0 52230 0 0 0 25 0 1 0 393826578 24739840 2486 33554432000 4194304 4291949 140733395803040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 6040 2486 249 24 0 2674 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 24160

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.71 6/190 31875
/proc/meminfo: memFree=20750356/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=26188 CPUtime=582.3 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 2993 0 0 0 58230 0 0 0 25 0 1 0 393826578 26816512 2795 33554432000 4194304 4291949 140733395803040 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 6547 2795 249 24 0 3181 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 26188

[startup+642.3 s]
/proc/loadavg: 4.10 4.03 3.74 6/190 31877
/proc/meminfo: memFree=20746608/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=26188 CPUtime=642.3 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 3093 0 0 0 64230 0 0 0 25 0 1 0 393826578 26816512 2893 33554432000 4194304 4291949 140733395803040 18446744073709551615 4261661 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 6547 2893 249 24 0 3181 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 26188

[startup+702.3 s]
/proc/loadavg: 4.04 4.02 3.75 6/190 31879
/proc/meminfo: memFree=20743716/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=26188 CPUtime=702.3 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 3178 0 0 0 70230 0 0 0 25 0 1 0 393826578 26816512 2974 33554432000 4194304 4291949 140733395803040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 6547 2974 249 24 0 3181 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 26188

[startup+762.3 s]
/proc/loadavg: 4.01 4.02 3.76 6/190 31880
/proc/meminfo: memFree=20741316/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=26188 CPUtime=762.31 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 3182 0 0 0 76231 0 0 0 25 0 1 0 393826578 26816512 2978 33554432000 4194304 4291949 140733395803040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 6547 2978 249 24 0 3181 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 26188

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 3.77 6/190 31882
/proc/meminfo: memFree=20741152/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=26188 CPUtime=822.3 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 3187 0 0 0 82230 0 0 0 25 0 1 0 393826578 26816512 2983 33554432000 4194304 4291949 140733395803040 18446744073709551615 4248338 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 6547 2983 249 24 0 3181 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 26188

[startup+882.307 s]
/proc/loadavg: 4.00 4.01 3.78 6/190 31883
/proc/meminfo: memFree=20740868/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=26188 CPUtime=882.31 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 3188 0 0 0 88231 0 0 0 25 0 1 0 393826578 26816512 2984 33554432000 4194304 4291949 140733395803040 18446744073709551615 4262672 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 6547 2984 249 24 0 3181 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 26188

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.80 6/190 31885
/proc/meminfo: memFree=20737600/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=26188 CPUtime=942.3 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 3188 0 0 0 94230 0 0 0 25 0 1 0 393826578 26816512 2984 33554432000 4194304 4291949 140733395803040 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 6547 2984 249 24 0 3181 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 26188

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.81 6/190 31887
/proc/meminfo: memFree=20737816/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=26188 CPUtime=1002.31 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 3189 0 0 0 100231 0 0 0 25 0 1 0 393826578 26816512 2985 33554432000 4194304 4291949 140733395803040 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 6547 2985 249 24 0 3181 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 26188

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.82 6/190 31888
/proc/meminfo: memFree=20737652/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=26188 CPUtime=1062.31 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 3189 0 0 0 106231 0 0 0 25 0 1 0 393826578 26816512 2985 33554432000 4194304 4291949 140733395803040 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 6547 2985 249 24 0 3181 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 26188

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.82 6/190 31890
/proc/meminfo: memFree=20734636/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=26704 CPUtime=1122.31 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 3454 0 0 0 112231 0 0 0 25 0 1 0 393826578 27344896 3237 33554432000 4194304 4291949 140733395803040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 6676 3237 249 24 0 3310 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 26704

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 3.84 6/190 31891
/proc/meminfo: memFree=20733872/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=26704 CPUtime=1182.31 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 3454 0 0 0 118231 0 0 0 25 0 1 0 393826578 27344896 3237 33554432000 4194304 4291949 140733395803040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 6676 3237 249 24 0 3310 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 26704

[startup+1242.3 s]
/proc/loadavg: 4.16 4.04 3.85 6/190 31893
/proc/meminfo: memFree=20731604/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=26704 CPUtime=1242.31 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 3454 0 0 0 124231 0 0 0 25 0 1 0 393826578 27344896 3237 33554432000 4194304 4291949 140733395803040 18446744073709551615 4262357 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 6676 3237 249 24 0 3310 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 26704



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.03 3.86 6/190 31895
/proc/meminfo: memFree=20731196/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=26704 CPUtime=1300.02 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 3454 0 0 0 130002 0 0 0 25 0 1 0 393826578 27344896 3237 33554432000 4194304 4291949 140733395803040 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 6676 3237 249 24 0 3310 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 26704

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

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

[startup+1300 s]
/proc/loadavg: 4.06 4.03 3.86 6/190 31895
/proc/meminfo: memFree=20731196/32951124 swapFree=67111528/67111528
[pid=31840] ppid=31837 vsize=26704 CPUtime=1300.02 cores=4,6
/proc/31840/stat : 31840 (RestartSAT) R 31837 31840 31640 0 -1 4202496 3454 0 0 0 130002 0 0 0 25 0 1 0 393826578 27344896 3237 33554432000 4194304 4291949 140733395803040 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31840/statm: 6676 3237 249 24 0 3310 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 26704

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.006998
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 26704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3454
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= 18
involuntary context switches= 1864

runsolver used 2.26465 second user time and 4.82627 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-15 01:04:41
IDJOB=3170930
IDBENCH=82748
IDSOLVER=1581
FILE ID=node130/3170930-1302822281
RUNJOBID= node130-1302820978-31659
PBS_JOBID= 13006681
Free space on /tmp= 71344 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S20037494-023.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170930-1302822281/watcher-3170930-1302822281 -o /tmp/evaluation-result-3170930-1302822281/solver-3170930-1302822281 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170930-1302822281.cnf

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

MD5SUM BENCH= 8d71ad1b25bd6c4021d51959610734bb
RANDOM SEED=897504925

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20816840 kB
Buffers:        694840 kB
Cached:       11004916 kB
SwapCached:          0 kB
Active:        1961528 kB
Inactive:      9803252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20816840 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2552 kB
Writeback:           0 kB
AnonPages:       64932 kB
Mapped:          14900 kB
Slab:           305508 kB
PageTables:       4356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   197584 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= 71340 MiB
End job on node130 at 2011-04-15 01:26:23