Trace number 335966

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
Mmisat 2007-02-08? (TO) 1200.11 1200.52

General information on the benchmark

Namecrafted/Hard/contest05/others/
mod2c-rand3bip-sat-220-1.sat05-2488.reshuffled-07.cnf
MD5SUM0d50014415a697c0ee7e2c67c987b500
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark534.443
Satisfiable
(Un)Satisfiability was proved
Number of variables311
Number of clauses2216
Sum of the clauses size9872
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41384
Number of clauses of size 5656
Number of clauses of size over 5176

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/node9/watcher-335966-1173637848 -o ROOT/results/node9/solver-335966-1173637848 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335966-1173637848/mmisat /tmp/evaluation/335966-1173637848/instance-335966-1173637848.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 0.95 0.98 3/77 1654
/proc/meminfo: memFree=1940672/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=1044 CPUtime=0
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 383739430 1069056 119 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134619412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 261 119 81 214 0 43 0

[startup+0.099613 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 1654
/proc/meminfo: memFree=1940672/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=1440 CPUtime=0.09
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 223 0 0 0 9 0 0 0 18 0 1 0 383739430 1474560 206 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 360 206 81 214 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1440

[startup+0.101576 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 1654
/proc/meminfo: memFree=1940672/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=1440 CPUtime=0.09
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 224 0 0 0 9 0 0 0 18 0 1 0 383739430 1474560 207 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517199 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 360 207 81 214 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1440

[startup+0.301614 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 1654
/proc/meminfo: memFree=1940672/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=1740 CPUtime=0.29
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 310 0 0 0 29 0 0 0 19 0 1 0 383739430 1781760 293 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524268 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 435 293 84 214 0 217 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1740

[startup+0.701692 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 1654
/proc/meminfo: memFree=1940672/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=3344 CPUtime=0.69
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 716 0 0 0 69 0 0 0 22 0 1 0 383739430 3424256 699 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548611 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 836 699 91 214 0 618 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3344

[startup+1.50184 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 1655
/proc/meminfo: memFree=1937080/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=4500 CPUtime=1.49
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 1150 0 0 0 149 0 0 0 25 0 1 0 383739430 4608000 973 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 1125 973 91 214 0 907 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4500

[startup+3.10119 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 1655
/proc/meminfo: memFree=1936824/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=4628 CPUtime=3.09
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 1194 0 0 0 309 0 0 0 25 0 1 0 383739430 4739072 1017 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523581 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 1157 1017 91 214 0 939 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4628

[startup+6.30181 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 1655
/proc/meminfo: memFree=1934776/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=9192 CPUtime=6.29
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 2632 0 0 0 628 1 0 0 25 0 1 0 383739430 9412608 2140 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523170 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 2298 2140 91 214 0 2080 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9192

[startup+12.703 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 1655
/proc/meminfo: memFree=1930112/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=11240 CPUtime=12.69
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 3320 0 0 0 1268 1 0 0 25 0 1 0 383739430 11509760 2673 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548775 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 2810 2673 91 214 0 2592 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11240

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 1655
/proc/meminfo: memFree=1929216/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=12164 CPUtime=25.48
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 3530 0 0 0 2547 1 0 0 25 0 1 0 383739430 12455936 2883 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516037 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 3041 2883 91 214 0 2823 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12164

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 1655
/proc/meminfo: memFree=1929152/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=12164 CPUtime=51.07
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 3530 0 0 0 5106 1 0 0 25 0 1 0 383739430 12455936 2883 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 3041 2883 91 214 0 2823 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12164

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 1655
/proc/meminfo: memFree=1924352/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=16876 CPUtime=102.26
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 4881 0 0 0 10224 2 0 0 25 0 1 0 383739430 17281024 4081 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134556627 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 4219 4081 91 214 0 4001 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16876

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1655
/proc/meminfo: memFree=1923520/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=17668 CPUtime=162.23
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 5054 0 0 0 16221 2 0 0 25 0 1 0 383739430 18092032 4254 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516052 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 4417 4254 91 214 0 4199 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17668

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1655
/proc/meminfo: memFree=1918144/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=22892 CPUtime=222.21
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 6518 0 0 0 22218 3 0 0 25 0 1 0 383739430 23441408 5574 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 5723 5574 91 214 0 5505 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22892

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1655
/proc/meminfo: memFree=1906048/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=34852 CPUtime=282.2
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 10048 0 0 0 28215 5 0 0 25 0 1 0 383739430 35688448 8561 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 8713 8561 91 214 0 8495 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 34852

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1655
/proc/meminfo: memFree=1904960/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=35988 CPUtime=342.17
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 10447 0 0 0 34212 5 0 0 25 0 1 0 383739430 36851712 8832 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134997127 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 8997 8832 91 214 0 8779 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 35988

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1655
/proc/meminfo: memFree=1896128/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=44636 CPUtime=402.15
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 13121 0 0 0 40209 6 0 0 25 0 1 0 383739430 45707264 11015 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134854176 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 11159 11015 91 214 0 10941 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 44636

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1655
/proc/meminfo: memFree=1888576/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=52152 CPUtime=462.13
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 15206 0 0 0 46206 7 0 0 25 0 1 0 383739430 53403648 12877 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 13038 12877 91 214 0 12820 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 52152

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1655
/proc/meminfo: memFree=1877952/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=62568 CPUtime=522.11
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 18223 0 0 0 52202 9 0 0 25 0 1 0 383739430 64069632 15499 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 15642 15499 91 214 0 15424 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 62568

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1655
/proc/meminfo: memFree=1866752/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=73804 CPUtime=582.09
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 21673 0 0 0 58198 11 0 0 25 0 1 0 383739430 75575296 18276 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 18451 18276 91 214 0 18233 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 73804

[startup+642.302 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 1655
/proc/meminfo: memFree=1859264/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=81188 CPUtime=642.07
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 23869 0 0 0 64195 12 0 0 25 0 1 0 383739430 83136512 20137 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134553949 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 20297 20137 91 214 0 20079 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 81188

[startup+702.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 1655
/proc/meminfo: memFree=1851520/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=88780 CPUtime=702.05
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 27650 0 0 0 70191 14 0 0 25 0 1 0 383739430 90910720 22032 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 22195 22032 91 214 0 21977 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 88780

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 1655
/proc/meminfo: memFree=1850304/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=89816 CPUtime=762.04
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 28747 0 0 0 76189 15 0 0 25 0 1 0 383739430 91971584 22297 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516177 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 22454 22297 91 214 0 22236 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 89816

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 1655
/proc/meminfo: memFree=1850240/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=89796 CPUtime=822.01
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 29088 0 0 0 82186 15 0 0 25 0 1 0 383739430 91951104 22294 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515744 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 22449 22294 91 214 0 22231 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 89796

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 1657
/proc/meminfo: memFree=1849920/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=89984 CPUtime=881.99
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 29907 0 0 0 88183 16 0 0 25 0 1 0 383739430 92143616 22341 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134995853 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 22496 22341 91 214 0 22278 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 89984

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 1657
/proc/meminfo: memFree=1849920/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=89928 CPUtime=941.96
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 30454 0 0 0 94180 16 0 0 25 0 1 0 383739430 92086272 22328 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515744 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 22482 22328 91 214 0 22264 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 89928

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 1657
/proc/meminfo: memFree=1849472/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=90308 CPUtime=1001.95
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 30904 0 0 0 100178 17 0 0 25 0 1 0 383739430 92475392 22423 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523599 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 22577 22423 91 214 0 22359 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 90308

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 1657
/proc/meminfo: memFree=1849536/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=90260 CPUtime=1061.92
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 30915 0 0 0 106175 17 0 0 25 0 1 0 383739430 92426240 22411 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 22565 22411 91 214 0 22347 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 90260

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 1657
/proc/meminfo: memFree=1849536/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=90232 CPUtime=1121.9
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 30977 0 0 0 112173 17 0 0 25 0 1 0 383739430 92397568 22404 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 22558 22404 91 214 0 22340 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 90232

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 1657
/proc/meminfo: memFree=1849344/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=90232 CPUtime=1181.89
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 31637 0 0 0 118171 18 0 0 25 0 1 0 383739430 92397568 22404 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 22558 22404 91 214 0 22340 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 90232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 3/78 1657
/proc/meminfo: memFree=1849344/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=90232 CPUtime=1200.08
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 31763 0 0 0 119990 18 0 0 25 0 1 0 383739430 92397568 22404 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 22558 22404 91 214 0 22340 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 90232

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 3/78 1657
/proc/meminfo: memFree=1849344/2055920 swapFree=4152244/4192956
[pid=1654] ppid=1652 vsize=90232 CPUtime=1200.08
/proc/1654/stat : 1654 (mmisat) R 1652 1654 522 0 -1 4194304 31763 0 0 0 119990 18 0 0 25 0 1 0 383739430 92397568 22404 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 22558 22404 91 214 0 22340 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 90232

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.91
CPU system time (s): 0.197969
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 91116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31763
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= 1679

runsolver used 1.43378 second user time and 2.89256 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Sun Mar 11 18:30:48 UTC 2007

IDJOB= 335966
IDBENCH= 24664
IDSOLVER= 108
FILE ID= node9/335966-1173637848

PBS_JOBID= 4101317

Free space on /tmp= 66353 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/mod2c-rand3bip-sat-220-1.sat05-2488.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335966-1173637848/mmisat /tmp/evaluation/335966-1173637848/instance-335966-1173637848.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-335966-1173637848 -o ROOT/results/node9/solver-335966-1173637848 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335966-1173637848/mmisat /tmp/evaluation/335966-1173637848/instance-335966-1173637848.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  0d50014415a697c0ee7e2c67c987b500

RANDOM SEED= 723080886

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1941080 kB
Buffers:          9880 kB
Cached:          27556 kB
SwapCached:       9076 kB
Active:          38308 kB
Inactive:        22224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1941080 kB
SwapTotal:     4192956 kB
SwapFree:      4152244 kB
Dirty:            1156 kB
Writeback:           0 kB
Mapped:          29752 kB
Slab:            39976 kB
Committed_AS:  1538640 kB
PageTables:       1688 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= 66353 MiB

End job on node9 on Sun Mar 11 18:50:51 UTC 2007