Trace number 3171267

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-S1980330668-030.SATISFIABLE.cnf
MD5SUMc58a0ddee2026f6e03d1207be874b747
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.006998
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-3171267-1302827359/watcher-3171267-1302827359 -o /tmp/evaluation-result-3171267-1302827359/solver-3171267-1302827359 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171267-1302827359.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.95 5/189 30922
/proc/meminfo: memFree=19276400/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=15032 CPUtime=0 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 423 0 0 0 0 0 0 0 23 0 1 0 375152009 15392768 343 33554432000 4194304 4291949 140734189447312 18446744073709551615 4266848 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 3758 343 239 24 0 392 0

[startup+0.0556981 s]
/proc/loadavg: 4.00 4.00 3.95 5/189 30922
/proc/meminfo: memFree=19276400/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=15488 CPUtime=0.05 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 573 0 0 0 5 0 0 0 23 0 1 0 375152009 15859712 481 33554432000 4194304 4291949 140734189447312 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 3872 481 249 24 0 506 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15488

[startup+0.100684 s]
/proc/loadavg: 4.00 4.00 3.95 5/189 30922
/proc/meminfo: memFree=19276400/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=15488 CPUtime=0.09 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 580 0 0 0 9 0 0 0 23 0 1 0 375152009 15859712 488 33554432000 4194304 4291949 140734189447312 18446744073709551615 4255836 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 3872 488 249 24 0 506 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15488

[startup+0.300648 s]
/proc/loadavg: 4.00 4.00 3.95 5/189 30922
/proc/meminfo: memFree=19276400/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=15488 CPUtime=0.29 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 588 0 0 0 29 0 0 0 24 0 1 0 375152009 15859712 496 33554432000 4194304 4291949 140734189447312 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 3872 496 249 24 0 506 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15488

[startup+0.700582 s]
/proc/loadavg: 4.00 4.00 3.95 5/189 30922
/proc/meminfo: memFree=19276400/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=15984 CPUtime=0.69 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 676 0 0 0 69 0 0 0 25 0 1 0 375152009 16367616 575 33554432000 4194304 4291949 140734189447312 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 3996 575 249 24 0 630 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15984

[startup+1.50045 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 30923
/proc/meminfo: memFree=19274668/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=15984 CPUtime=1.49 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 683 0 0 0 149 0 0 0 25 0 1 0 375152009 16367616 581 33554432000 4194304 4291949 140734189447312 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 3996 581 249 24 0 630 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15984

[startup+3.10013 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 30924
/proc/meminfo: memFree=19274048/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=16368 CPUtime=3.09 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 809 0 0 0 309 0 0 0 25 0 1 0 375152009 16760832 702 33554432000 4194304 4291949 140734189447312 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 4092 702 249 24 0 726 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16368

[startup+6.30064 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 30924
/proc/meminfo: memFree=19273056/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=17036 CPUtime=6.29 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 981 0 0 0 629 0 0 0 25 0 1 0 375152009 17444864 866 33554432000 4194304 4291949 140734189447312 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 4259 866 249 24 0 893 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17036

[startup+12.7005 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 30924
/proc/meminfo: memFree=19272052/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=17668 CPUtime=12.69 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 1106 0 0 0 1269 0 0 0 25 0 1 0 375152009 18092032 987 33554432000 4194304 4291949 140734189447312 18446744073709551615 4248303 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 4417 987 249 24 0 1051 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17668

[startup+25.5002 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 30924
/proc/meminfo: memFree=19271044/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=18096 CPUtime=25.49 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 1236 0 0 0 2549 0 0 0 25 0 1 0 375152009 18530304 1114 33554432000 4194304 4291949 140734189447312 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 4524 1114 249 24 0 1158 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18096

[startup+51.1007 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 30925
/proc/meminfo: memFree=19270020/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=19132 CPUtime=51.09 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 1521 0 0 0 5109 0 0 0 25 0 1 0 375152009 19591168 1388 33554432000 4194304 4291949 140734189447312 18446744073709551615 4251301 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 4783 1388 249 24 0 1417 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19132

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 30926
/proc/meminfo: memFree=19266900/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=20788 CPUtime=102.3 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 1814 0 0 0 10230 0 0 0 25 0 1 0 375152009 21286912 1669 33554432000 4194304 4291949 140734189447312 18446744073709551615 4261855 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 5197 1669 249 24 0 1831 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20788

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 30928
/proc/meminfo: memFree=19265496/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=20936 CPUtime=162.29 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 1998 0 0 0 16229 0 0 0 25 0 1 0 375152009 21438464 1846 33554432000 4194304 4291949 140734189447312 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 5234 1846 249 24 0 1868 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20936

[startup+222.301 s]
/proc/loadavg: 4.06 4.02 3.95 5/190 30929
/proc/meminfo: memFree=19263620/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=22000 CPUtime=222.3 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 2227 0 0 0 22230 0 0 0 25 0 1 0 375152009 22528000 2069 33554432000 4194304 4291949 140734189447312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 5500 2069 249 24 0 2134 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 22000

[startup+282.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 30931
/proc/meminfo: memFree=19261736/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=22000 CPUtime=282.3 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 2229 0 0 0 28230 0 0 0 25 0 1 0 375152009 22528000 2071 33554432000 4194304 4291949 140734189447312 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 5500 2071 249 24 0 2134 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22000

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 30959
/proc/meminfo: memFree=19266432/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=23080 CPUtime=342.3 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 2364 0 0 0 34230 0 0 0 25 0 1 0 375152009 23633920 2204 33554432000 4194304 4291949 140734189447312 18446744073709551615 4251106 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 5770 2204 249 24 0 2404 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 23080

[startup+402.301 s]
/proc/loadavg: 3.96 4.00 3.95 5/190 30989
/proc/meminfo: memFree=19284208/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=23080 CPUtime=402.3 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 2529 0 0 0 40230 0 0 0 25 0 1 0 375152009 23633920 2359 33554432000 4194304 4291949 140734189447312 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 5770 2359 249 24 0 2404 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 23080

[startup+462.301 s]
/proc/loadavg: 3.98 4.00 3.95 5/190 30991
/proc/meminfo: memFree=19276104/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=23080 CPUtime=462.3 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 2529 0 0 0 46230 0 0 0 25 0 1 0 375152009 23633920 2359 33554432000 4194304 4291949 140734189447312 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 5770 2359 249 24 0 2404 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 23080

[startup+522.301 s]
/proc/loadavg: 3.99 4.00 3.95 5/190 30992
/proc/meminfo: memFree=19270876/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=24140 CPUtime=522.3 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 2689 0 0 0 52229 1 0 0 25 0 1 0 375152009 24719360 2517 33554432000 4194304 4291949 140734189447312 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 6035 2517 249 24 0 2669 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 24140

[startup+582.301 s]
/proc/loadavg: 3.99 4.00 3.95 5/190 30994
/proc/meminfo: memFree=19265876/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=24140 CPUtime=582.3 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 2689 0 0 0 58229 1 0 0 25 0 1 0 375152009 24719360 2517 33554432000 4194304 4291949 140734189447312 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 6035 2517 249 24 0 2669 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 24140

[startup+642.301 s]
/proc/loadavg: 3.99 4.00 3.95 5/190 30995
/proc/meminfo: memFree=19261376/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=24876 CPUtime=642.31 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 3015 0 0 0 64230 1 0 0 25 0 1 0 375152009 25473024 2824 33554432000 4194304 4291949 140734189447312 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 6219 2824 249 24 0 2853 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 24876

[startup+702.3 s]
/proc/loadavg: 3.36 3.81 3.89 4/184 31015
/proc/meminfo: memFree=19276736/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=26320 CPUtime=702.3 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 3017 0 0 0 70229 1 0 0 25 0 1 0 375152009 26951680 2826 33554432000 4194304 4291949 140734189447312 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 6580 2826 249 24 0 3214 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 26320

[startup+762.306 s]
/proc/loadavg: 3.13 3.66 3.83 4/184 31017
/proc/meminfo: memFree=19275484/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=26320 CPUtime=762.31 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 3017 0 0 0 76230 1 0 0 25 0 1 0 375152009 26951680 2826 33554432000 4194304 4291949 140734189447312 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 6580 2826 249 24 0 3214 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 26320

[startup+822.3 s]
/proc/loadavg: 3.08 3.55 3.78 4/184 31018
/proc/meminfo: memFree=19274608/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=26320 CPUtime=822.31 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 3017 0 0 0 82230 1 0 0 25 0 1 0 375152009 26951680 2826 33554432000 4194304 4291949 140734189447312 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 6580 2826 249 24 0 3214 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 26320

[startup+882.301 s]
/proc/loadavg: 3.03 3.45 3.73 4/184 31020
/proc/meminfo: memFree=19268524/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=26320 CPUtime=882.31 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 3278 0 0 0 88230 1 0 0 25 0 1 0 375152009 26951680 3079 33554432000 4194304 4291949 140734189447312 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 6580 3079 249 24 0 3214 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 26320

[startup+942.3 s]
/proc/loadavg: 3.07 3.39 3.69 4/184 31021
/proc/meminfo: memFree=19266160/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=26320 CPUtime=942.31 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 3390 0 0 0 94230 1 0 0 25 0 1 0 375152009 26951680 3185 33554432000 4194304 4291949 140734189447312 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 6580 3185 249 24 0 3214 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 26320

[startup+1002.3 s]
/proc/loadavg: 3.05 3.32 3.64 4/184 31023
/proc/meminfo: memFree=19266016/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=26320 CPUtime=1002.31 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 3390 0 0 0 100230 1 0 0 25 0 1 0 375152009 26951680 3185 33554432000 4194304 4291949 140734189447312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 6580 3185 249 24 0 3214 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 26320

[startup+1062.3 s]
/proc/loadavg: 3.02 3.27 3.61 4/184 31025
/proc/meminfo: memFree=19264512/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=26320 CPUtime=1062.31 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 3390 0 0 0 106230 1 0 0 25 0 1 0 375152009 26951680 3185 33554432000 4194304 4291949 140734189447312 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 6580 3185 249 24 0 3214 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 26320

[startup+1122.3 s]
/proc/loadavg: 3.00 3.21 3.56 4/184 31026
/proc/meminfo: memFree=19263872/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=26320 CPUtime=1122.32 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 3390 0 0 0 112230 2 0 0 25 0 1 0 375152009 26951680 3185 33554432000 4194304 4291949 140734189447312 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 6580 3185 249 24 0 3214 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 26320

[startup+1182.3 s]
/proc/loadavg: 3.00 3.17 3.53 4/184 31028
/proc/meminfo: memFree=19261252/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=26320 CPUtime=1182.32 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 3390 0 0 0 118230 2 0 0 25 0 1 0 375152009 26951680 3185 33554432000 4194304 4291949 140734189447312 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 6580 3185 249 24 0 3214 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 26320

[startup+1242.3 s]
/proc/loadavg: 3.00 3.14 3.49 4/184 31029
/proc/meminfo: memFree=19258880/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=26320 CPUtime=1242.32 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 3390 0 0 0 124230 2 0 0 25 0 1 0 375152009 26951680 3185 33554432000 4194304 4291949 140734189447312 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 6580 3185 249 24 0 3214 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 26320



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.11 3.46 4/184 31031
/proc/meminfo: memFree=19257256/32951124 swapFree=67111528/67111528
[pid=30922] ppid=30920 vsize=26320 CPUtime=1300.02 cores=0,2
/proc/30922/stat : 30922 (RestartSAT) R 30920 30922 30169 0 -1 4202496 3418 0 0 0 130000 2 0 0 25 0 1 0 375152009 26951680 3213 33554432000 4194304 4291949 140734189447312 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30922/statm: 6580 3213 249 24 0 3214 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 26320

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.021996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 26320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3418
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= 4161

runsolver used 2.22166 second user time and 4.21636 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-15 02:29:19
IDJOB=3171267
IDBENCH=83085
IDSOLVER=1581
FILE ID=node144/3171267-1302827359
RUNJOBID= node144-1302822032-30187
PBS_JOBID= 13006687
Free space on /tmp= 72052 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S1980330668-030.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171267-1302827359/watcher-3171267-1302827359 -o /tmp/evaluation-result-3171267-1302827359/solver-3171267-1302827359 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171267-1302827359.cnf

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

MD5SUM BENCH= c58a0ddee2026f6e03d1207be874b747
RANDOM SEED=675336826

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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:     32951124 kB
MemFree:      19276672 kB
Buffers:        720056 kB
Cached:       12476648 kB
SwapCached:          0 kB
Active:        1844272 kB
Inactive:     11463292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19276672 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             440 kB
Writeback:           0 kB
AnonPages:      110840 kB
Mapped:          15364 kB
Slab:           303076 kB
PageTables:       5404 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   301408 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= 72056 MiB
End job on node144 at 2011-04-15 02:51:01