Trace number 313840

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
adaptg2wsatp 2007-02-08? (TO) 1200.11 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-19-u.cnf
MD5SUMf9358d3195ca3efe99a3e305b00150cd
Bench CategoryINDUST (industrial 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 variables279228
Number of clauses1324541
Sum of the clauses size3072200
Maximum clause length10
Minimum clause length1
Number of clauses of size 123238
Number of clauses of size 21011607
Number of clauses of size 3237476
Number of clauses of size 45800
Number of clauses of size 523200
Number of clauses of size over 523220

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/node4/watcher-313840-1176891953 -o ROOT/results/node4/solver-313840-1176891953 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313840-1176891953/adaptg2wsatp /tmp/evaluation/313840-1176891953/instance-313840-1176891953.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: 0.91 0.97 0.99 3/77 31785
/proc/meminfo: memFree=1513240/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=222844 CPUtime=0
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 165233077 228192256 75 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134608461 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 55711 76 38 103 0 55215 0

[startup+0.093159 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 31785
/proc/meminfo: memFree=1513240/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=224296 CPUtime=0.08
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 727 0 0 0 8 0 0 0 18 0 1 0 165233077 229679104 711 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134608461 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 56074 711 38 103 0 55578 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 224296

[startup+0.10216 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 31785
/proc/meminfo: memFree=1513240/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=224428 CPUtime=0.09
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 790 0 0 0 9 0 0 0 18 0 1 0 165233077 229814272 774 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134588183 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 56107 774 38 103 0 55611 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 224428

[startup+0.302179 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 31785
/proc/meminfo: memFree=1513240/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=227464 CPUtime=0.3
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 2128 0 0 0 29 1 0 0 19 0 1 0 165233077 232923136 2112 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134521546 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 56866 2112 38 103 0 56370 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 227464

[startup+0.701224 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 31785
/proc/meminfo: memFree=1513240/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=233668 CPUtime=0.69
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 4634 0 0 0 67 2 0 0 23 0 1 0 165233077 239276032 4618 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134588183 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 58417 4618 38 103 0 57921 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 233668

[startup+1.50129 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 31786
/proc/meminfo: memFree=1486672/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=246336 CPUtime=1.49
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 10378 0 0 0 144 5 0 0 25 0 1 0 165233077 252248064 10361 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134521772 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 61584 10361 39 103 0 61088 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 246336

[startup+3.10145 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 31786
/proc/meminfo: memFree=1411728/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=297684 CPUtime=3.09
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 25362 0 0 0 298 11 0 0 25 0 1 0 165233077 304828416 25344 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134523529 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 74421 25344 39 103 0 73925 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 297684

[startup+6.30175 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 31786
/proc/meminfo: memFree=1362512/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=310620 CPUtime=6.29
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37667 0 0 0 615 14 0 0 25 0 1 0 165233077 318074880 37647 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134552648 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 77655 37647 42 103 0 77159 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 310620

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 31786
/proc/meminfo: memFree=1362576/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=310620 CPUtime=12.68
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37667 0 0 0 1254 14 0 0 25 0 1 0 165233077 318074880 37647 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134552655 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 77655 37647 42 103 0 77159 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 310620

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 31786
/proc/meminfo: memFree=1362768/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=25.49
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 2534 15 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134552130 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 312172

[startup+51.101 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 31786
/proc/meminfo: memFree=1362768/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=51.06
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 5091 15 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134551152 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 312172

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 31786
/proc/meminfo: memFree=1362832/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=102.25
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 10210 15 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134545013 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 312172

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31786
/proc/meminfo: memFree=1362832/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=162.23
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 16207 16 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134550242 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 312172

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31786
/proc/meminfo: memFree=1362768/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=222.21
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 22205 16 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134551090 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 312172

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31786
/proc/meminfo: memFree=1362896/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=282.19
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 28203 16 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134551397 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 312172

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31788
/proc/meminfo: memFree=1362640/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=342.18
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 34201 17 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134550541 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 312172

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31788
/proc/meminfo: memFree=1362640/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=402.16
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 40199 17 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134551159 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 312172

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31788
/proc/meminfo: memFree=1362704/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=462.16
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 46198 18 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134551113 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 312172

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31788
/proc/meminfo: memFree=1362704/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=522.14
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 52196 18 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134550541 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 312172

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31788
/proc/meminfo: memFree=1362768/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=582.13
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 58194 19 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134551397 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 312172

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31788
/proc/meminfo: memFree=1362768/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=642.11
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 64192 19 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134545943 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 312172

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31788
/proc/meminfo: memFree=1362768/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=702.09
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 70190 19 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134551140 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 312172

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31788
/proc/meminfo: memFree=1362768/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=762.08
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 76188 20 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134545016 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 312172

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31788
/proc/meminfo: memFree=1362704/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=822.06
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 82186 20 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134552141 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 312172

[startup+882.302 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 31788
/proc/meminfo: memFree=1362704/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=882.05
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 88184 21 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134544612 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 312172

[startup+942.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 31788
/proc/meminfo: memFree=1362704/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=942.03
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 94182 21 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134550473 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 312172

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31788
/proc/meminfo: memFree=1362768/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=1002.02
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 100180 22 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134552329 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 312172

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31788
/proc/meminfo: memFree=1362832/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=1062
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 106178 22 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134550087 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 312172

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31788
/proc/meminfo: memFree=1362768/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=1121.98
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 112176 22 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134551397 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 312172

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31788
/proc/meminfo: memFree=1362832/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=1181.97
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 118174 23 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134552047 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 312172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31788
/proc/meminfo: memFree=1362768/2055920 swapFree=4153860/4192956
[pid=31785] ppid=31783 vsize=312172 CPUtime=1200.07
/proc/31785/stat : 31785 (adaptg2wsatp) R 31783 31785 31215 0 -1 4194304 37668 0 0 0 119984 23 0 0 25 0 1 0 165233077 319664128 37648 18446744073709551615 134512640 134935456 4294956656 18446744073709551615 134551346 0 0 4096 0 0 0 0 17 1 0 0
/proc/31785/statm: 78043 37648 42 103 0 77547 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 312172

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.85
CPU system time (s): 0.26196
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 312172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37668
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= 3743

runsolver used 1.56976 second user time and 2.6266 second system time

The end



Launcher Data (download as text)




Begin job on node4 on Wed Apr 18 10:25:53 UTC 2007

IDJOB= 313840
IDBENCH= 20376
IDSOLVER= 125
FILE ID= node4/313840-1176891953

PBS_JOBID= 4595121

Free space on /tmp= 66444 MiB

SOLVER NAME= adaptg2wsatp 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/313840-1176891953/adaptg2wsatp /tmp/evaluation/313840-1176891953/instance-313840-1176891953.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-313840-1176891953 -o ROOT/results/node4/solver-313840-1176891953 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313840-1176891953/adaptg2wsatp /tmp/evaluation/313840-1176891953/instance-313840-1176891953.cnf            

META MD5SUM SOLVER= dc7cfffb7b5aa51d884144c196acd75c
MD5SUM BENCH=  f9358d3195ca3efe99a3e305b00150cd

RANDOM SEED= 851724341

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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		: 3000.218
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:       1513712 kB
Buffers:         31364 kB
Cached:         420468 kB
SwapCached:       2408 kB
Active:         151008 kB
Inactive:       323672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1513712 kB
SwapTotal:     4192956 kB
SwapFree:      4153860 kB
Dirty:           30284 kB
Writeback:           0 kB
Mapped:          30432 kB
Slab:            53032 kB
Committed_AS:  5229876 kB
PageTables:       1816 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= 66444 MiB

End job on node4 on Wed Apr 18 10:45:56 UTC 2007