Trace number 3171202

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S423984545-074.UNKNOWN.cnf
MD5SUM2ef214e0162b22d1093a804ea2af97a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

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-3171202-1302825939/watcher-3171202-1302825939 -o /tmp/evaluation-result-3171202-1302825939/solver-3171202-1302825939 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171202-1302825939.cnf 

running on 2 cores: 5,7

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 3.93 5/189 30743
/proc/meminfo: memFree=19288492/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=19524 CPUtime=0 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 554 0 0 0 0 0 0 0 25 0 1 0 375010054 19992576 489 33554432000 4194304 4291949 140733446133632 18446744073709551615 4278286 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 4881 489 225 24 0 1515 0

[startup+0.103949 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 30743
/proc/meminfo: memFree=19288492/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=15952 CPUtime=0.1 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 751 0 0 0 10 0 0 0 25 0 1 0 375010054 16334848 610 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 3988 610 249 24 0 622 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15952

[startup+0.200942 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 30743
/proc/meminfo: memFree=19288492/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=16472 CPUtime=0.19 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 872 0 0 0 19 0 0 0 25 0 1 0 375010054 16867328 729 33554432000 4194304 4291949 140733446133632 18446744073709551615 4262960 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 4118 729 249 24 0 752 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16472

[startup+0.300912 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 30743
/proc/meminfo: memFree=19288492/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=17252 CPUtime=0.29 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 1141 0 0 0 29 0 0 0 25 0 1 0 375010054 17666048 747 33554432000 4194304 4291949 140733446133632 18446744073709551615 255110227191 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 4313 747 249 24 0 947 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17252

[startup+0.700854 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 30743
/proc/meminfo: memFree=19288492/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=19380 CPUtime=0.69 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 1769 0 0 0 69 0 0 0 25 0 1 0 375010054 19845120 1356 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255687 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 4845 1356 249 24 0 1479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19380

[startup+1.5007 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30744
/proc/meminfo: memFree=19282912/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=19380 CPUtime=1.49 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 1818 0 0 0 149 0 0 0 25 0 1 0 375010054 19845120 1402 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 4845 1402 249 24 0 1479 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19380

[startup+3.10042 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30744
/proc/meminfo: memFree=19282180/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=19380 CPUtime=3.09 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 1881 0 0 0 309 0 0 0 25 0 1 0 375010054 19845120 1462 33554432000 4194304 4291949 140733446133632 18446744073709551615 4256299 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 4845 1462 249 24 0 1479 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19380

[startup+6.30086 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30744
/proc/meminfo: memFree=19280836/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=20408 CPUtime=6.29 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 2179 0 0 0 629 0 0 0 25 0 1 0 375010054 20897792 1744 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 5102 1744 249 24 0 1736 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20408

[startup+12.7007 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30744
/proc/meminfo: memFree=19276196/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=23720 CPUtime=12.69 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 2810 0 0 0 1269 0 0 0 25 0 1 0 375010054 24289280 2353 33554432000 4194304 4291949 140733446133632 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 5930 2353 249 24 0 2564 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23720

[startup+25.5005 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30744
/proc/meminfo: memFree=19274824/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=23720 CPUtime=25.49 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 2810 0 0 0 2549 0 0 0 25 0 1 0 375010054 24289280 2353 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 5930 2353 249 24 0 2564 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23720

[startup+51.101 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30745
/proc/meminfo: memFree=19273568/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=27684 CPUtime=51.09 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 2947 0 0 0 5109 0 0 0 25 0 1 0 375010054 28348416 2486 33554432000 4194304 4291949 140733446133632 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 6921 2486 249 24 0 3555 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27684

[startup+102.301 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 30746
/proc/meminfo: memFree=19265976/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=27684 CPUtime=102.3 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 3725 0 0 0 10230 0 0 0 25 0 1 0 375010054 28348416 3230 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 6921 3230 249 24 0 3555 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27684

[startup+162.3 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 30776
/proc/meminfo: memFree=19277096/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=32120 CPUtime=162.29 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 4164 0 0 0 16229 0 0 0 25 0 1 0 375010054 32890880 3656 33554432000 4194304 4291949 140733446133632 18446744073709551615 4268817 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 8030 3656 249 24 0 4664 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 32120

[startup+222.307 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 30778
/proc/meminfo: memFree=19270760/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=32120 CPUtime=222.3 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 5015 0 0 0 22230 0 0 0 25 0 1 0 375010054 32890880 4464 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 8030 4464 249 24 0 4664 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 32120

[startup+282.3 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 30779
/proc/meminfo: memFree=19268124/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=32120 CPUtime=282.29 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 5017 0 0 0 28229 0 0 0 25 0 1 0 375010054 32890880 4466 33554432000 4194304 4291949 140733446133632 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 8030 4466 249 24 0 4664 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 32120

[startup+342.301 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 30780
/proc/meminfo: memFree=19265488/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=32472 CPUtime=342.29 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 5163 0 0 0 34229 0 0 0 25 0 1 0 375010054 33251328 4607 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 8118 4607 249 24 0 4752 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 32472

[startup+402.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 30782
/proc/meminfo: memFree=19263240/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=37076 CPUtime=402.3 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 5533 0 0 0 40230 0 0 0 25 0 1 0 375010054 37965824 4968 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 9269 4968 249 24 0 5903 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 37076

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30784
/proc/meminfo: memFree=19261216/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=37076 CPUtime=462.3 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 5551 0 0 0 46230 0 0 0 25 0 1 0 375010054 37965824 4986 33554432000 4194304 4291949 140733446133632 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 9269 4986 249 24 0 5903 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 37076

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30812
/proc/meminfo: memFree=19265772/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=37076 CPUtime=522.3 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 5655 0 0 0 52230 0 0 0 25 0 1 0 375010054 37965824 5088 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 9269 5088 249 24 0 5903 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 37076

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30814
/proc/meminfo: memFree=19260268/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=37076 CPUtime=582.3 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 5663 0 0 0 58230 0 0 0 25 0 1 0 375010054 37965824 5096 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 9269 5096 249 24 0 5903 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 37076

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30815
/proc/meminfo: memFree=19254532/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=37076 CPUtime=642.3 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 5680 0 0 0 64230 0 0 0 25 0 1 0 375010054 37965824 5113 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 9269 5113 249 24 0 5903 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 37076

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30817
/proc/meminfo: memFree=19251036/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=37076 CPUtime=702.3 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 6431 0 0 0 70230 0 0 0 25 0 1 0 375010054 37965824 5840 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 9269 5840 249 24 0 5903 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 37076

[startup+762.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30819
/proc/meminfo: memFree=19246288/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=39796 CPUtime=762.31 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 7141 0 0 0 76231 0 0 0 25 0 1 0 375010054 40751104 6524 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 9949 6524 249 24 0 6583 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 39796

[startup+822.301 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 30849
/proc/meminfo: memFree=19256400/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=39796 CPUtime=822.3 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 7165 0 0 0 82230 0 0 0 25 0 1 0 375010054 40751104 6547 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 9949 6547 249 24 0 6583 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 39796

[startup+882.307 s]
/proc/loadavg: 4.06 4.02 3.94 5/190 30850
/proc/meminfo: memFree=19252032/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=41640 CPUtime=882.31 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 8327 0 0 0 88231 0 0 0 25 0 1 0 375010054 42639360 6558 33554432000 4194304 4291949 140733446133632 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 10410 6558 249 24 0 7044 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 41640

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 30851
/proc/meminfo: memFree=19250896/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=41640 CPUtime=942.31 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 8328 0 0 0 94231 0 0 0 25 0 1 0 375010054 42639360 6559 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 10410 6559 249 24 0 7044 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 41640

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 30853
/proc/meminfo: memFree=19249496/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=41640 CPUtime=1002.31 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 8328 0 0 0 100231 0 0 0 25 0 1 0 375010054 42639360 6559 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 10410 6559 249 24 0 7044 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 41640

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 30855
/proc/meminfo: memFree=19248988/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=41640 CPUtime=1062.31 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 8328 0 0 0 106231 0 0 0 25 0 1 0 375010054 42639360 6559 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 10410 6559 249 24 0 7044 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 41640

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30857
/proc/meminfo: memFree=19247488/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=41640 CPUtime=1122.31 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 8332 0 0 0 112231 0 0 0 25 0 1 0 375010054 42639360 6563 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 10410 6563 249 24 0 7044 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 41640

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 3.95 5/190 30861
/proc/meminfo: memFree=19247068/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=41640 CPUtime=1182.31 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 8332 0 0 0 118231 0 0 0 25 0 1 0 375010054 42639360 6563 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 10410 6563 249 24 0 7044 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 41640

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 30862
/proc/meminfo: memFree=19246908/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=41640 CPUtime=1242.31 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 8332 0 0 0 124231 0 0 0 25 0 1 0 375010054 42639360 6563 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 10410 6563 249 24 0 7044 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 41640



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 30864
/proc/meminfo: memFree=19243544/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=41640 CPUtime=1300.02 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 8332 0 0 0 130002 0 0 0 25 0 1 0 375010054 42639360 6563 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 10410 6563 249 24 0 7044 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 41640

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: 4.00 4.00 3.95 5/190 30864
/proc/meminfo: memFree=19243544/32951124 swapFree=67111528/67111528
[pid=30743] ppid=30741 vsize=41640 CPUtime=1300.02 cores=5,7
/proc/30743/stat : 30743 (RestartSAT) R 30741 30743 30169 0 -1 4202496 8332 0 0 0 130002 0 0 0 25 0 1 0 375010054 42639360 6563 33554432000 4194304 4291949 140733446133632 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30743/statm: 10410 6563 249 24 0 7044 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 41640

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.010998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 46872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8332
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= 6
involuntary context switches= 2198

runsolver used 2.15767 second user time and 4.92925 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-15 02:05:39
IDJOB=3171202
IDBENCH=83020
IDSOLVER=1581
FILE ID=node144/3171202-1302825939
RUNJOBID= node144-1302822032-30190
PBS_JOBID= 13006687
Free space on /tmp= 72052 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S423984545-074.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171202-1302825939/watcher-3171202-1302825939 -o /tmp/evaluation-result-3171202-1302825939/solver-3171202-1302825939 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171202-1302825939.cnf

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

MD5SUM BENCH= 2ef214e0162b22d1093a804ea2af97a1
RANDOM SEED=1273673635

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:      19288896 kB
Buffers:        719872 kB
Cached:       12476508 kB
SwapCached:          0 kB
Active:        1830836 kB
Inactive:     11464388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19288896 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1208 kB
Writeback:           0 kB
AnonPages:       98680 kB
Mapped:          15364 kB
Slab:           303016 kB
PageTables:       5056 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   291356 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= 72052 MiB
End job on node144 at 2011-04-15 02:27:21