Trace number 318168

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
MXC 2007-02-08? (TO) 1200.12 1200.44

General information on the benchmark

Nameindustrial/babic/
dspam/dspam_dump_vc1093.cnf
MD5SUMfe5edee84f2eb21126b00640515281bf
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.08383
Satisfiable
(Un)Satisfiability was proved
Number of variables106648
Number of clauses337439
Sum of the clauses size896316
Maximum clause length3
Minimum clause length1
Number of clauses of size 12907
Number of clauses of size 2110187
Number of clauses of size 3224345
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-318168-1176314683 -o ROOT/results/node34/solver-318168-1176314683 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/318168-1176314683/mxc /tmp/evaluation/318168-1176314683/instance-318168-1176314683.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): 2400 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: 0.01 0.02 0.00 3/64 28457
/proc/meminfo: memFree=343488/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=7252 CPUtime=0
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 715 0 0 0 0 0 0 0 18 0 1 0 79383839 7426048 700 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 1813 706 43 122 0 1687 0

[startup+0.0922621 s]
/proc/loadavg: 0.01 0.02 0.00 3/64 28457
/proc/meminfo: memFree=343488/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=22532 CPUtime=0.08
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 4922 0 0 0 6 2 0 0 18 0 1 0 79383839 23072768 4906 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 5633 4906 46 122 0 5507 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 22532

[startup+0.10126 s]
/proc/loadavg: 0.01 0.02 0.00 3/64 28457
/proc/meminfo: memFree=343488/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=23060 CPUtime=0.09
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 5043 0 0 0 7 2 0 0 18 0 1 0 79383839 23613440 5027 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 5765 5027 46 122 0 5639 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23060

[startup+0.301277 s]
/proc/loadavg: 0.01 0.02 0.00 3/64 28457
/proc/meminfo: memFree=343488/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=24248 CPUtime=0.29
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 6952 0 0 0 26 3 0 0 19 0 1 0 79383839 24829952 5356 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 6062 5356 57 122 0 5936 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24248

[startup+0.701308 s]
/proc/loadavg: 0.01 0.02 0.00 3/64 28457
/proc/meminfo: memFree=343488/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=24908 CPUtime=0.69
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 7127 0 0 0 66 3 0 0 22 0 1 0 79383839 25505792 5531 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134520785 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 6227 5531 59 122 0 6101 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24908

[startup+1.50137 s]
/proc/loadavg: 0.01 0.02 0.00 2/65 28458
/proc/meminfo: memFree=321400/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=25040 CPUtime=1.5
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 7190 0 0 0 146 4 0 0 25 0 1 0 79383839 25640960 5594 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519564 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 6260 5594 59 122 0 6134 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 25040

[startup+3.1015 s]
/proc/loadavg: 0.09 0.04 0.01 2/65 28458
/proc/meminfo: memFree=321016/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=25304 CPUtime=3.1
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 7257 0 0 0 306 4 0 0 25 0 1 0 79383839 25911296 5661 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 6326 5661 59 122 0 6200 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 25304

[startup+6.30175 s]
/proc/loadavg: 0.09 0.04 0.01 2/65 28458
/proc/meminfo: memFree=320440/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=25568 CPUtime=6.29
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 7305 0 0 0 625 4 0 0 25 0 1 0 79383839 26181632 5709 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134531363 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 6392 5709 59 122 0 6266 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25568

[startup+12.7013 s]
/proc/loadavg: 0.16 0.05 0.01 2/65 28458
/proc/meminfo: memFree=320312/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=25700 CPUtime=12.69
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 7346 0 0 0 1265 4 0 0 25 0 1 0 79383839 26316800 5750 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134531148 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 6425 5750 59 122 0 6299 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25700

[startup+25.5013 s]
/proc/loadavg: 0.35 0.10 0.02 2/65 28458
/proc/meminfo: memFree=320056/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=26100 CPUtime=25.48
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 7430 0 0 0 2544 4 0 0 25 0 1 0 79383839 26726400 5834 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 6525 5834 59 122 0 6399 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26100

[startup+51.1013 s]
/proc/loadavg: 0.57 0.17 0.05 2/65 28458
/proc/meminfo: memFree=318712/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=27424 CPUtime=51.07
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 7777 0 0 0 5103 4 0 0 25 0 1 0 79383839 28082176 6181 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 6856 6181 59 122 0 6730 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27424

[startup+102.305 s]
/proc/loadavg: 0.83 0.31 0.10 2/65 28458
/proc/meminfo: memFree=299192/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=47128 CPUtime=102.26
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 12685 0 0 0 10217 9 0 0 25 0 1 0 79383839 48259072 11089 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134534213 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 11782 11089 59 122 0 11656 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 47128

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.15 2/65 28458
/proc/meminfo: memFree=274040/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=72580 CPUtime=162.24
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 18958 0 0 0 16210 14 0 0 25 0 1 0 79383839 74321920 17362 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 18145 17362 59 122 0 18019 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 72580

[startup+222.302 s]
/proc/loadavg: 0.97 0.53 0.20 2/65 28458
/proc/meminfo: memFree=256312/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=90168 CPUtime=222.23
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 23375 0 0 0 22204 19 0 0 25 0 1 0 79383839 92332032 21779 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519340 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 22542 21779 59 122 0 22416 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 90168

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.25 2/65 28458
/proc/meminfo: memFree=242104/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=104300 CPUtime=282.22
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 26945 0 0 0 28199 23 0 0 25 0 1 0 79383839 106803200 25349 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 26075 25349 59 122 0 25949 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 104300

[startup+342.301 s]
/proc/loadavg: 0.99 0.68 0.29 2/65 28458
/proc/meminfo: memFree=228664/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=118404 CPUtime=342.2
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 30254 0 0 0 34194 26 0 0 25 0 1 0 79383839 121245696 28658 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 29601 28658 59 122 0 29475 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 118404

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/65 28458
/proc/meminfo: memFree=216184/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=131104 CPUtime=402.18
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 33434 0 0 0 40188 30 0 0 25 0 1 0 79383839 134250496 31838 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 32776 31838 59 122 0 32650 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 131104

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.37 2/65 28458
/proc/meminfo: memFree=204792/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=142200 CPUtime=462.17
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 36222 0 0 0 46185 32 0 0 25 0 1 0 79383839 145612800 34626 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 35550 34626 59 122 0 35424 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 142200

[startup+522.301 s]
/proc/loadavg: 0.99 0.82 0.41 2/65 28458
/proc/meminfo: memFree=196088/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=150916 CPUtime=522.14
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 38421 0 0 0 52180 34 0 0 25 0 1 0 79383839 154537984 36825 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 37729 36825 59 122 0 37603 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 150916

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.44 2/65 28458
/proc/meminfo: memFree=191480/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=155280 CPUtime=582.14
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 39533 0 0 0 58178 36 0 0 25 0 1 0 79383839 159006720 37937 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 38820 37937 59 122 0 38694 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 155280

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/65 28458
/proc/meminfo: memFree=187576/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=159108 CPUtime=642.12
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 40495 0 0 0 64175 37 0 0 25 0 1 0 79383839 162926592 38899 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 39777 38899 59 122 0 39651 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 159108

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/65 28458
/proc/meminfo: memFree=183480/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=163340 CPUtime=702.11
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 41538 0 0 0 70172 39 0 0 25 0 1 0 79383839 167260160 39942 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 40835 39942 59 122 0 40709 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 163340

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.54 2/65 28458
/proc/meminfo: memFree=179448/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=167300 CPUtime=762.09
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 42533 0 0 0 76170 39 0 0 25 0 1 0 79383839 171315200 40937 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134528102 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 41825 40937 59 122 0 41699 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 167300

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/65 28458
/proc/meminfo: memFree=175224/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=171528 CPUtime=822.08
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 43581 0 0 0 82167 41 0 0 25 0 1 0 79383839 175644672 41985 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 42882 41985 59 122 0 42756 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 171528

[startup+882.303 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 28458
/proc/meminfo: memFree=171192/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=175520 CPUtime=882.06
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 44590 0 0 0 88163 43 0 0 25 0 1 0 79383839 179732480 42994 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 43880 42994 59 122 0 43754 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 175520

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/65 28458
/proc/meminfo: memFree=166776/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=179952 CPUtime=942.04
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 45691 0 0 0 94160 44 0 0 25 0 1 0 79383839 184270848 44095 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 44988 44095 59 122 0 44862 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 179952

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/65 28458
/proc/meminfo: memFree=162616/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=184184 CPUtime=1002.03
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 46756 0 0 0 100158 45 0 0 25 0 1 0 79383839 188604416 45160 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 46046 45160 59 122 0 45920 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 184184

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.65 2/65 28458
/proc/meminfo: memFree=158200/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=188672 CPUtime=1062.01
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 47878 0 0 0 106155 46 0 0 25 0 1 0 79383839 193200128 46282 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 47168 46282 59 122 0 47042 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 188672

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 28458
/proc/meminfo: memFree=153528/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=193192 CPUtime=1122
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 49023 0 0 0 112153 47 0 0 25 0 1 0 79383839 197828608 47427 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 48298 47427 59 122 0 48172 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 193192

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/65 28458
/proc/meminfo: memFree=149112/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=197680 CPUtime=1181.98
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 50131 0 0 0 118150 48 0 0 25 0 1 0 79383839 202424320 48535 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 49420 48535 59 122 0 49294 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 197680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 28458
/proc/meminfo: memFree=147576/2055920 swapFree=4192812/4192956
[pid=28457] ppid=28455 vsize=199048 CPUtime=1200.08
/proc/28457/stat : 28457 (mxc) R 28455 28457 28398 0 -1 4194304 50490 0 0 0 119960 48 0 0 25 0 1 0 79383839 203825152 48894 18446744073709551615 134512640 135013041 4294956608 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28457/statm: 49762 48894 59 122 0 49636 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 199048

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): 1200.44
CPU time (s): 1200.12
CPU user time (s): 1199.61
CPU system time (s): 0.511922
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 199048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.61
system time used= 0.511922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50490
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= 2807

runsolver used 0.863868 second user time and 2.42563 second system time

The end



Launcher Data (download as text)




Begin job on node34 on Wed Apr 11 18:04:44 UTC 2007

IDJOB= 318168
IDBENCH= 20448
IDSOLVER= 107
FILE ID= node34/318168-1176314683

PBS_JOBID= 4516696

Free space on /tmp= 66558 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/babic/dspam/dspam_dump_vc1093.cnf
COMMAND LINE= /tmp/evaluation/318168-1176314683/mxc /tmp/evaluation/318168-1176314683/instance-318168-1176314683.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-318168-1176314683 -o ROOT/results/node34/solver-318168-1176314683 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/318168-1176314683/mxc /tmp/evaluation/318168-1176314683/instance-318168-1176314683.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  fe5edee84f2eb21126b00640515281bf

RANDOM SEED= 486054175

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:        343960 kB
Buffers:         40512 kB
Cached:        1421148 kB
SwapCached:          0 kB
Active:         649540 kB
Inactive:       827364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        343960 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6896 kB
Writeback:           0 kB
Mapped:          25452 kB
Slab:           221132 kB
Committed_AS:   120212 kB
PageTables:       1396 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= 66558 MiB

End job on node34 on Wed Apr 11 18:24:47 UTC 2007