Trace number 1716725

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
MXC 2009-03-10? (TO) 1200.15 1200.68

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-19-u.cnf
MD5SUMec6ae8f44e827ed5bcc8aed459990775
Bench CategoryAPPLICATION (applications 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 variables330372
Number of clauses1570953
Sum of the clauses size3643384
Maximum clause length10
Minimum clause length1
Number of clauses of size 124592
Number of clauses of size 21203951
Number of clauses of size 3281190
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716725-1240619640/watcher-1716725-1240619640 -o /tmp/evaluation-result-1716725-1240619640/solver-1716725-1240619640 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1716725-1240619640.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
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: 0.92 0.98 0.94 3/65 13828
/proc/meminfo: memFree=1189912/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=29672 CPUtime=0
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 864 0 0 0 0 0 0 0 18 0 1 0 89992622 30384128 850 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 7418 858 47 166 0 7249 0

[startup+0.0620721 s]
/proc/loadavg: 0.92 0.98 0.94 3/65 13828
/proc/meminfo: memFree=1189912/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=63492 CPUtime=0.05
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 10084 0 0 0 0 5 0 0 18 0 1 0 89992622 65015808 10070 1992294400 134512640 135192793 4294956224 18446744073709551615 134527801 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 15873 10077 50 166 0 15704 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 63492

[startup+0.101076 s]
/proc/loadavg: 0.92 0.98 0.94 3/65 13828
/proc/meminfo: memFree=1189912/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=84820 CPUtime=0.09
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 15353 0 0 0 2 7 0 0 18 0 1 0 89992622 86855680 15339 1992294400 134512640 135192793 4294956224 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 21205 15347 53 166 0 21036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 84820

[startup+0.301113 s]
/proc/loadavg: 0.92 0.98 0.94 3/65 13828
/proc/meminfo: memFree=1189912/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=123684 CPUtime=0.28
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 23628 0 0 0 19 9 0 0 19 0 1 0 89992622 126652416 23401 1992294400 134512640 135192793 4294956224 18446744073709551615 134753007 0 0 4096 0 0 0 0 17 1 0 0
/proc/13828/statm: 30921 23401 54 166 0 30752 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 123684

[startup+0.701163 s]
/proc/loadavg: 0.92 0.98 0.94 3/65 13828
/proc/meminfo: memFree=1189912/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=149056 CPUtime=0.68
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 29723 0 0 0 56 12 0 0 23 0 1 0 89992622 152633344 29496 1992294400 134512640 135192793 4294956224 18446744073709551615 134752932 0 0 4096 0 0 0 0 17 1 0 0
/proc/13828/statm: 37264 29496 54 166 0 37095 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 149056

[startup+1.50125 s]
/proc/loadavg: 0.92 0.98 0.94 2/66 13829
/proc/meminfo: memFree=1059472/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=189920 CPUtime=1.49
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 39477 0 0 0 132 17 0 0 25 0 1 0 89992622 194478080 39250 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 47480 39251 55 166 0 47311 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 189920

[startup+3.10146 s]
/proc/loadavg: 0.93 0.98 0.94 2/66 13829
/proc/meminfo: memFree=1042640/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=195096 CPUtime=3.08
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 47503 0 0 0 287 21 0 0 25 0 1 0 89992622 199778304 40069 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 48774 40070 56 166 0 48605 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 195096

[startup+6.30186 s]
/proc/loadavg: 0.93 0.98 0.94 2/66 13829
/proc/meminfo: memFree=1003920/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=197136 CPUtime=6.27
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 54716 0 0 0 604 23 0 0 25 0 1 0 89992622 201867264 41884 1992294400 134512640 135192793 4294956224 18446744073709551615 134756090 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 49284 41884 56 166 0 49115 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 197136

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.94 2/66 13829
/proc/meminfo: memFree=982096/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=236804 CPUtime=12.67
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 65138 0 0 0 1240 27 0 0 25 0 1 0 89992622 242487296 51983 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 59201 51983 72 166 0 59032 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 236804

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.94 2/66 13829
/proc/meminfo: memFree=980496/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=238532 CPUtime=25.47
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 65588 0 0 0 2519 28 0 0 25 0 1 0 89992622 244256768 52433 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 59633 52433 73 166 0 59464 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 238532

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.94 2/66 13829
/proc/meminfo: memFree=977872/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=241200 CPUtime=51.06
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 66261 0 0 0 5077 29 0 0 25 0 1 0 89992622 246988800 53106 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 60300 53106 73 166 0 60131 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 241200

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.94 2/66 13829
/proc/meminfo: memFree=967184/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=251868 CPUtime=102.25
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 68926 0 0 0 10193 32 0 0 25 0 1 0 89992622 257912832 55771 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 62967 55771 73 166 0 62798 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 251868

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 13829
/proc/meminfo: memFree=956944/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=262384 CPUtime=162.21
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 71542 0 0 0 16186 35 0 0 25 0 1 0 89992622 268681216 58387 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 65596 58387 73 166 0 65427 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 262384

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 13829
/proc/meminfo: memFree=951376/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=267672 CPUtime=222.19
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 72849 0 0 0 22182 37 0 0 25 0 1 0 89992622 274096128 59694 1992294400 134512640 135192793 4294956224 18446744073709551615 134533130 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 66918 59694 73 166 0 66749 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 267672

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 13831
/proc/meminfo: memFree=928136/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=290748 CPUtime=282.16
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 78645 0 0 0 28172 44 0 0 25 0 1 0 89992622 297725952 65490 1992294400 134512640 135192793 4294956224 18446744073709551615 134533171 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 72687 65490 73 166 0 72518 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 290748

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 13831
/proc/meminfo: memFree=923664/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=295148 CPUtime=342.13
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 79727 0 0 0 34168 45 0 0 25 0 1 0 89992622 302231552 66572 1992294400 134512640 135192793 4294956224 18446744073709551615 134552429 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 73787 66572 73 166 0 73618 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 295148

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 13831
/proc/meminfo: memFree=906320/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=312884 CPUtime=402.11
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 84192 0 0 0 40162 49 0 0 25 0 1 0 89992622 320393216 71037 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 78221 71037 73 166 0 78052 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 312884

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 13831
/proc/meminfo: memFree=885072/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=333980 CPUtime=462.08
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 89444 0 0 0 46154 54 0 0 25 0 1 0 89992622 341995520 76289 1992294400 134512640 135192793 4294956224 18446744073709551615 134552144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 83495 76289 73 166 0 83326 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 333980

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 13831
/proc/meminfo: memFree=869456/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=349428 CPUtime=522.06
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 93293 0 0 0 52149 57 0 0 25 0 1 0 89992622 357814272 80138 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 87357 80138 73 166 0 87188 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 349428

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 13831
/proc/meminfo: memFree=869456/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=349428 CPUtime=582.03
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 93293 0 0 0 58146 57 0 0 25 0 1 0 89992622 357814272 80138 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 87357 80138 73 166 0 87188 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 349428

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 13831
/proc/meminfo: memFree=869456/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=349428 CPUtime=642.01
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 93294 0 0 0 64144 57 0 0 25 0 1 0 89992622 357814272 80139 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 87357 80139 73 166 0 87188 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 349428

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 13831
/proc/meminfo: memFree=849808/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=369248 CPUtime=701.98
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 98254 0 0 0 70136 62 0 0 25 0 1 0 89992622 378109952 85099 1992294400 134512640 135192793 4294956224 18446744073709551615 134533297 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 92312 85099 73 166 0 92143 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 369248

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 13831
/proc/meminfo: memFree=821008/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=397648 CPUtime=761.96
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 105377 0 0 0 76130 66 0 0 25 0 1 0 89992622 407191552 92222 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 99412 92222 73 166 0 99243 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 397648

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 13831
/proc/meminfo: memFree=800208/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=418676 CPUtime=821.92
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 110565 0 0 0 82121 71 0 0 25 0 1 0 89992622 428724224 97410 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 104669 97410 73 166 0 104500 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 418676

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 13831
/proc/meminfo: memFree=800208/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=418676 CPUtime=881.9
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 110565 0 0 0 88119 71 0 0 25 0 1 0 89992622 428724224 97410 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 104669 97410 73 166 0 104500 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 418676

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 13831
/proc/meminfo: memFree=800208/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=418676 CPUtime=941.88
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 110565 0 0 0 94117 71 0 0 25 0 1 0 89992622 428724224 97410 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 104669 97410 73 166 0 104500 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 418676

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 13831
/proc/meminfo: memFree=800144/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=418676 CPUtime=1001.84
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 110568 0 0 0 100113 71 0 0 25 0 1 0 89992622 428724224 97413 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 104669 97413 73 166 0 104500 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 418676

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 13831
/proc/meminfo: memFree=787472/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=431892 CPUtime=1061.82
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 113860 0 0 0 106107 75 0 0 25 0 1 0 89992622 442257408 100705 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 107973 100705 73 166 0 107804 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 431892

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 13831
/proc/meminfo: memFree=761680/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=457360 CPUtime=1121.8
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 120251 0 0 0 112098 82 0 0 25 0 1 0 89992622 468336640 107096 1992294400 134512640 135192793 4294956224 18446744073709551615 134550877 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 114340 107096 73 166 0 114171 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 457360

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 13831
/proc/meminfo: memFree=732496/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=486580 CPUtime=1181.77
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 127545 0 0 0 118091 86 0 0 25 0 1 0 89992622 498257920 114390 1992294400 134512640 135192793 4294956224 18446744073709551615 134552254 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 121645 114390 73 166 0 121476 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 486580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 13831
/proc/meminfo: memFree=723472/2055920 swapFree=4192952/4192956
[pid=13828] ppid=13826 vsize=495296 CPUtime=1200.07
/proc/13828/stat : 13828 (mxc-sat09) R 13826 13828 13389 0 -1 4194304 129712 0 0 0 119919 88 0 0 25 0 1 0 89992622 507183104 116557 1992294400 134512640 135192793 4294956224 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 0 0 0
/proc/13828/statm: 123824 116557 73 166 0 123655 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 495296

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): 1200.68
CPU time (s): 1200.15
CPU user time (s): 1199.2
CPU system time (s): 0.954854
CPU usage (%): 99.9563
Max. virtual memory (cumulated for all children) (KiB): 495296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.2
system time used= 0.954854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129712
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= 2
involuntary context switches= 2643

runsolver used 1.23081 second user time and 3.14752 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-25 02:34:03
IDJOB=1716725
IDBENCH=20388
IDSOLVER=504
FILE ID=node54/1716725-1240619640
PBS_JOBID= 9186264
Free space on /tmp= 66252 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-10-19-u.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716725-1240619640/watcher-1716725-1240619640 -o /tmp/evaluation-result-1716725-1240619640/solver-1716725-1240619640 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1716725-1240619640.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ec6ae8f44e827ed5bcc8aed459990775
RANDOM SEED=1940551714

node54.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.234
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	: 5914.62
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		: 3000.234
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:       1190392 kB
Buffers:         81788 kB
Cached:         686404 kB
SwapCached:          4 kB
Active:         185572 kB
Inactive:       598024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1190392 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           29512 kB
Writeback:           0 kB
Mapped:          25088 kB
Slab:            67908 kB
Committed_AS:   309948 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66252 MiB
End job on node54 at 2009-04-25 02:54:05