Trace number 355916

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, and are wall clock time (not CPU 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
picosat 535? (TO) 10000.1 10002.9

General information on the benchmark

Nameindustrial/babic/
dspam/dspam_dump_vc1081.cnf
MD5SUM8a3e5e1fd068ee5229d7193ac5bcb167
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.20382
Satisfiable
(Un)Satisfiability was proved
Number of variables118354
Number of clauses375699
Sum of the clauses size995041
Maximum clause length3
Minimum clause length1
Number of clauses of size 13289
Number of clauses of size 2125478
Number of clauses of size 3246932
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node27/watcher-355916-1176783879 -o ROOT/results/node27/solver-355916-1176783879 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355916-1176783879/picosat /tmp/evaluation/355916-1176783879/instance-355916-1176783879.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 0 seconds
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.05 1.45 1.51 3/65 7022
/proc/meminfo: memFree=1986672/2055920 swapFree=4179592/4192956
[pid=7022] ppid=7020 vsize=888 CPUtime=0
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 91083836 909312 128 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134583827 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 222 136 40 102 0 117 0

[startup+0.041482 s]
/proc/loadavg: 1.05 1.45 1.51 3/65 7022
/proc/meminfo: memFree=1986672/2055920 swapFree=4179592/4192956
[pid=7022] ppid=7020 vsize=8816 CPUtime=0.03
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 1493 0 0 0 2 1 0 0 18 0 1 0 91083836 9027584 1437 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134526140 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 2204 1438 40 102 0 2099 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8816

[startup+0.101488 s]
/proc/loadavg: 1.05 1.45 1.51 3/65 7022
/proc/meminfo: memFree=1986672/2055920 swapFree=4179592/4192956
[pid=7022] ppid=7020 vsize=8816 CPUtime=0.09
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 2002 0 0 0 5 4 0 0 18 0 1 0 91083836 9027584 1946 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 2204 1946 40 102 0 2099 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8816

[startup+0.301508 s]
/proc/loadavg: 1.05 1.45 1.51 3/65 7022
/proc/meminfo: memFree=1986672/2055920 swapFree=4179592/4192956
[pid=7022] ppid=7020 vsize=9500 CPUtime=0.29
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 2155 0 0 0 13 16 0 0 19 0 1 0 91083836 9728000 2099 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 2375 2099 40 102 0 2270 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9500

[startup+0.701549 s]
/proc/loadavg: 1.05 1.45 1.51 3/65 7022
/proc/meminfo: memFree=1986672/2055920 swapFree=4179592/4192956
[pid=7022] ppid=7020 vsize=10948 CPUtime=0.69
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 2514 0 0 0 31 38 0 0 23 0 1 0 91083836 11210752 2458 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 2737 2458 40 102 0 2632 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10948

[startup+1.50163 s]
/proc/loadavg: 1.05 1.45 1.51 2/66 7023
/proc/meminfo: memFree=1975784/2055920 swapFree=4179592/4192956
[pid=7022] ppid=7020 vsize=13844 CPUtime=1.49
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 3242 0 0 0 67 82 0 0 25 0 1 0 91083836 14176256 3186 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 3461 3186 40 102 0 3356 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13844

[startup+3.10179 s]
/proc/loadavg: 1.05 1.45 1.51 2/66 7023
/proc/meminfo: memFree=1971688/2055920 swapFree=4179592/4192956
[pid=7022] ppid=7020 vsize=19768 CPUtime=3.09
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 4712 0 0 0 139 170 0 0 25 0 1 0 91083836 20242432 4656 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 4942 4656 40 102 0 4837 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19768

[startup+6.30111 s]
/proc/loadavg: 1.04 1.45 1.51 2/66 7023
/proc/meminfo: memFree=1966568/2055920 swapFree=4179592/4192956
[pid=7022] ppid=7020 vsize=23236 CPUtime=6.29
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 5216 0 0 0 458 171 0 0 25 0 1 0 91083836 23793664 5133 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525672 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 5809 5133 48 102 0 5704 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23236

[startup+12.7018 s]
/proc/loadavg: 1.04 1.44 1.51 2/66 7023
/proc/meminfo: memFree=1964976/2055920 swapFree=4179592/4192956
[pid=7022] ppid=7020 vsize=25176 CPUtime=12.69
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 5519 0 0 0 1098 171 0 0 25 0 1 0 91083836 25780224 5436 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529740 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 6294 5436 48 102 0 6189 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25176

[startup+25.5011 s]
/proc/loadavg: 1.03 1.42 1.50 2/66 7023
/proc/meminfo: memFree=1961840/2055920 swapFree=4179592/4192956
[pid=7022] ppid=7020 vsize=28860 CPUtime=25.48
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 6454 0 0 0 2376 172 0 0 25 0 1 0 91083836 29552640 6371 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525941 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 7215 6371 48 102 0 7110 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28860

[startup+51.1016 s]
/proc/loadavg: 1.02 1.38 1.48 2/66 7023
/proc/meminfo: memFree=1957936/2055920 swapFree=4179592/4192956
[pid=7022] ppid=7020 vsize=32524 CPUtime=51.08
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 7486 0 0 0 4935 173 0 0 25 0 1 0 91083836 33304576 7342 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134583827 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 8131 7342 48 102 0 8026 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32524

[startup+102.306 s]
/proc/loadavg: 1.01 1.32 1.45 2/66 7023
/proc/meminfo: memFree=1956144/2055920 swapFree=4179592/4192956
[pid=7022] ppid=7020 vsize=33968 CPUtime=102.27
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 7981 0 0 0 10053 174 0 0 25 0 1 0 91083836 34783232 7706 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529518 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 8492 7706 48 102 0 8387 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33968

[startup+162.302 s]
/proc/loadavg: 1.00 1.26 1.43 2/66 7025
/proc/meminfo: memFree=1950576/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=35928 CPUtime=162.25
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 8648 0 0 0 16051 174 0 0 25 0 1 0 91083836 36790272 8229 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 8982 8229 48 102 0 8877 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 35928

[startup+222.302 s]
/proc/loadavg: 1.00 1.21 1.40 2/66 7025
/proc/meminfo: memFree=1948400/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=38020 CPUtime=222.24
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 9352 0 0 0 22049 175 0 0 25 0 1 0 91083836 38932480 8775 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134531063 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 9505 8775 48 102 0 9400 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 38020

[startup+282.302 s]
/proc/loadavg: 1.00 1.17 1.37 2/66 7025
/proc/meminfo: memFree=1942448/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=43944 CPUtime=282.22
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 10912 0 0 0 28046 176 0 0 25 0 1 0 91083836 44998656 10250 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529700 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 10986 10250 48 102 0 10881 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 43944

[startup+342.301 s]
/proc/loadavg: 1.00 1.14 1.34 2/66 7025
/proc/meminfo: memFree=1942384/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=43944 CPUtime=342.2
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 11009 0 0 0 34044 176 0 0 25 0 1 0 91083836 44998656 10258 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134597652 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 10986 10258 48 102 0 10881 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 43944

[startup+402.301 s]
/proc/loadavg: 1.00 1.11 1.32 2/66 7025
/proc/meminfo: memFree=1942320/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=43944 CPUtime=402.19
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 11112 0 0 0 40042 177 0 0 25 0 1 0 91083836 44998656 10267 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 10986 10267 48 102 0 10881 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 43944

[startup+462.301 s]
/proc/loadavg: 1.00 1.09 1.30 2/66 7025
/proc/meminfo: memFree=1942320/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=43944 CPUtime=462.18
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 11123 0 0 0 46041 177 0 0 25 0 1 0 91083836 44998656 10278 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525860 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 10986 10278 48 102 0 10881 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 43944

[startup+522.301 s]
/proc/loadavg: 1.00 1.07 1.27 2/66 7025
/proc/meminfo: memFree=1941232/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=44992 CPUtime=522.15
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 11492 0 0 0 52038 177 0 0 25 0 1 0 91083836 46071808 10543 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 11248 10543 48 102 0 11143 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 44992

[startup+582.301 s]
/proc/loadavg: 1.00 1.05 1.25 2/66 7025
/proc/meminfo: memFree=1939824/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=46180 CPUtime=582.14
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 12052 0 0 0 58036 178 0 0 25 0 1 0 91083836 47288320 10880 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 11545 10880 48 102 0 11440 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 46180

[startup+642.301 s]
/proc/loadavg: 1.00 1.04 1.24 2/66 7025
/proc/meminfo: memFree=1937968/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=48016 CPUtime=642.13
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 12616 0 0 0 64034 179 0 0 25 0 1 0 91083836 49168384 11324 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134549462 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 12004 11324 48 102 0 11899 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 48016

[startup+702.301 s]
/proc/loadavg: 1.00 1.03 1.22 2/66 7025

################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7425
/proc/meminfo: memFree=1851184/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=132952 CPUtime=9099.78
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 39777 0 0 0 909744 234 0 0 25 0 1 0 91083836 136142848 32104 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 33238 32104 48 102 0 33133 0
Current children cumulated CPU time (s) 9099.78
Current children cumulated vsize (KiB) 132952

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7425
/proc/meminfo: memFree=1844784/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=139288 CPUtime=9159.77
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 41375 0 0 0 915740 237 0 0 25 0 1 0 91083836 142630912 33702 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 34822 33702 48 102 0 34717 0
Current children cumulated CPU time (s) 9159.77
Current children cumulated vsize (KiB) 139288

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7425
/proc/meminfo: memFree=1843376/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=140476 CPUtime=9219.76
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 42009 0 0 0 921738 238 0 0 25 0 1 0 91083836 143847424 33999 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 35119 33999 48 102 0 35014 0
Current children cumulated CPU time (s) 9219.76
Current children cumulated vsize (KiB) 140476

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 7425
/proc/meminfo: memFree=1843376/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=140476 CPUtime=9279.74
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 42009 0 0 0 927736 238 0 0 25 0 1 0 91083836 143847424 33999 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 35119 33999 48 102 0 35014 0
Current children cumulated CPU time (s) 9279.74
Current children cumulated vsize (KiB) 140476

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7425
/proc/meminfo: memFree=1843376/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=140476 CPUtime=9339.72
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 42009 0 0 0 933734 238 0 0 25 0 1 0 91083836 143847424 33999 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525860 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 35119 33999 48 102 0 35014 0
Current children cumulated CPU time (s) 9339.72
Current children cumulated vsize (KiB) 140476

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7541
/proc/meminfo: memFree=1841960/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=140476 CPUtime=9399.66
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 42009 0 0 0 939727 239 0 0 25 0 1 0 91083836 143847424 33999 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 35119 33999 48 102 0 35014 0
Current children cumulated CPU time (s) 9399.66
Current children cumulated vsize (KiB) 140476

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7623
/proc/meminfo: memFree=1842928/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=140476 CPUtime=9459.59
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 42009 0 0 0 945720 239 0 0 25 0 1 0 91083836 143847424 33999 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 35119 33999 48 102 0 35014 0
Current children cumulated CPU time (s) 9459.59
Current children cumulated vsize (KiB) 140476

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7623
/proc/meminfo: memFree=1842928/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=140476 CPUtime=9519.57
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 42009 0 0 0 951718 239 0 0 25 0 1 0 91083836 143847424 33999 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 35119 33999 48 102 0 35014 0
Current children cumulated CPU time (s) 9519.57
Current children cumulated vsize (KiB) 140476

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7623
/proc/meminfo: memFree=1842800/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=140476 CPUtime=9579.57
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 42382 0 0 0 957717 240 0 0 25 0 1 0 91083836 143847424 34023 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 35119 34023 48 102 0 35014 0
Current children cumulated CPU time (s) 9579.57
Current children cumulated vsize (KiB) 140476

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7623
/proc/meminfo: memFree=1842800/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=140476 CPUtime=9639.55
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 42382 0 0 0 963715 240 0 0 25 0 1 0 91083836 143847424 34023 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 35119 34023 48 102 0 35014 0
Current children cumulated CPU time (s) 9639.55
Current children cumulated vsize (KiB) 140476

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7623
/proc/meminfo: memFree=1842864/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=140476 CPUtime=9699.53
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 42382 0 0 0 969713 240 0 0 25 0 1 0 91083836 143847424 34023 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529775 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 35119 34023 48 102 0 35014 0
Current children cumulated CPU time (s) 9699.53
Current children cumulated vsize (KiB) 140476

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7623
/proc/meminfo: memFree=1842864/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=140476 CPUtime=9759.51
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 42382 0 0 0 975711 240 0 0 25 0 1 0 91083836 143847424 34023 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 35119 34023 48 102 0 35014 0
Current children cumulated CPU time (s) 9759.51
Current children cumulated vsize (KiB) 140476

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7623
/proc/meminfo: memFree=1842864/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=140476 CPUtime=9819.51
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 42382 0 0 0 981710 241 0 0 25 0 1 0 91083836 143847424 34023 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525775 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 35119 34023 48 102 0 35014 0
Current children cumulated CPU time (s) 9819.51
Current children cumulated vsize (KiB) 140476

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7623
/proc/meminfo: memFree=1842928/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=140476 CPUtime=9879.49
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 42382 0 0 0 987708 241 0 0 25 0 1 0 91083836 143847424 34023 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529123 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 35119 34023 48 102 0 35014 0
Current children cumulated CPU time (s) 9879.49
Current children cumulated vsize (KiB) 140476

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7623
/proc/meminfo: memFree=1842928/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=140476 CPUtime=9939.47
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 42382 0 0 0 993706 241 0 0 25 0 1 0 91083836 143847424 34023 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 35119 34023 48 102 0 35014 0
Current children cumulated CPU time (s) 9939.47
Current children cumulated vsize (KiB) 140476

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7623
/proc/meminfo: memFree=1842928/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=140476 CPUtime=9999.46
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 42382 0 0 0 999705 241 0 0 25 0 1 0 91083836 143847424 34023 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 35119 34023 48 102 0 35014 0
Current children cumulated CPU time (s) 9999.46
Current children cumulated vsize (KiB) 140476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7623
/proc/meminfo: memFree=1842928/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=140476 CPUtime=10000.1
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 42382 0 0 0 999765 241 0 0 25 0 1 0 91083836 143847424 34023 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 35119 34023 48 102 0 35014 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 140476

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

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

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7623
/proc/meminfo: memFree=1842928/2055920 swapFree=4179688/4192956
[pid=7022] ppid=7020 vsize=140476 CPUtime=10000.1
/proc/7022/stat : 7022 (picosat) R 7020 7022 6966 0 -1 4194304 42382 0 0 0 999765 241 0 0 25 0 1 0 91083836 143847424 34023 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/7022/statm: 35119 34023 48 102 0 35014 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 140476

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.9
CPU time (s): 10000.1
CPU user time (s): 9997.65
CPU system time (s): 2.44063
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 141872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.65
system time used= 2.44063
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42382
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= 9438

runsolver used 6.33104 second user time and 21.2008 second system time

The end



Launcher Data (download as text)




Begin job on node27 on Tue Apr 17 04:24:39 UTC 2007

IDJOB= 355916
IDBENCH= 20455
IDSOLVER= 171
FILE ID= node27/355916-1176783879

PBS_JOBID= 4580851

Free space on /tmp= 66492 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/industrial/babic/dspam/dspam_dump_vc1081.cnf
COMMAND LINE= /tmp/evaluation/355916-1176783879/picosat /tmp/evaluation/355916-1176783879/instance-355916-1176783879.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-355916-1176783879 -o ROOT/results/node27/solver-355916-1176783879 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355916-1176783879/picosat /tmp/evaluation/355916-1176783879/instance-355916-1176783879.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8a3e5e1fd068ee5229d7193ac5bcb167

RANDOM SEED= 401941903

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node27.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1987464 kB
Buffers:          1212 kB
Cached:          26192 kB
SwapCached:       5712 kB
Active:          29140 kB
Inactive:         9352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1987464 kB
SwapTotal:     4192956 kB
SwapFree:      4179592 kB
Dirty:            7764 kB
Writeback:           0 kB
Mapped:          14640 kB
Slab:            16024 kB
Committed_AS:  1587668 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66492 MiB

End job on node27 on Tue Apr 17 07:11:24 UTC 2007