Trace number 334748

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) 1200.21 1200.5

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
MD5SUM45589f445aa56f109f82baade7facf9a
Bench CategoryCRAFTED (crafted 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 variables36304
Number of clauses1711065
Sum of the clauses size3450220
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21706958
Number of clauses of size 30
Number of clauses of size 45
Number of clauses of size 57
Number of clauses of size over 54095

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/node18/watcher-334748-1173590632 -o ROOT/results/node18/solver-334748-1173590632 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334748-1173590632/mmisat /tmp/evaluation/334748-1173590632/instance-334748-1173590632.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: 1.00 1.00 1.00 3/77 28712
/proc/meminfo: memFree=1442224/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=2388 CPUtime=0
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 464 0 0 0 0 0 0 0 18 0 1 0 379018133 2445312 447 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 597 447 81 214 0 379 0

[startup+0.0542399 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 28712
/proc/meminfo: memFree=1442224/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=13072 CPUtime=0.04
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 3142 0 0 0 4 0 0 0 18 0 1 0 379018133 13385728 3125 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 3301 3131 81 214 0 3083 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13072

[startup+0.101243 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 28712
/proc/meminfo: memFree=1442224/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=20016 CPUtime=0.09
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 4871 0 0 0 8 1 0 0 18 0 1 0 379018133 20496384 4854 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 5004 4857 81 214 0 4786 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20016

[startup+0.301264 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 28712
/proc/meminfo: memFree=1442224/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=39916 CPUtime=0.29
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 9833 0 0 0 26 3 0 0 19 0 1 0 379018133 40873984 9816 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 9979 9816 81 214 0 9761 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39916

[startup+0.701302 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 28712
/proc/meminfo: memFree=1442224/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=65424 CPUtime=0.69
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 16217 0 0 0 64 5 0 0 22 0 1 0 379018133 66994176 16200 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 16356 16200 81 214 0 16138 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65424

[startup+1.50138 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=1363048/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=99748 CPUtime=1.5
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 24791 0 0 0 142 8 0 0 25 0 1 0 379018133 102141952 24774 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 24937 24774 81 214 0 24719 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 99748

[startup+3.10153 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=1323496/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=144624 CPUtime=3.09
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 36023 0 0 0 296 13 0 0 25 0 1 0 379018133 148094976 36006 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 36156 36006 81 214 0 35938 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 144624

[startup+6.30184 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=1258792/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=194840 CPUtime=6.29
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 48563 0 0 0 611 18 0 0 25 0 1 0 379018133 199516160 48546 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 48710 48546 81 214 0 48492 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 194840

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=1200752/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=245856 CPUtime=12.69
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 61339 0 0 0 1246 23 0 0 25 0 1 0 379018133 251756544 61322 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 61498 61327 81 214 0 61280 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 245856

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=1142064/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=301548 CPUtime=25.49
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 75234 0 0 0 2521 28 0 0 25 0 1 0 379018133 308785152 75217 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 75387 75217 81 214 0 75169 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 301548

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=1074160/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=369664 CPUtime=51.07
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 92269 0 0 0 5071 36 0 0 25 0 1 0 379018133 378535936 92252 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 92416 92252 81 214 0 92198 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 369664

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=980464/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=461948 CPUtime=102.27
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 115354 0 0 0 10183 44 0 0 25 0 1 0 379018133 473034752 115337 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 115487 115337 81 214 0 115269 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 461948

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=898096/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=544752 CPUtime=162.25
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 136062 0 0 0 16171 54 0 0 25 0 1 0 379018133 557826048 136045 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 136188 136045 81 214 0 135970 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 544752

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=827120/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=615004 CPUtime=222.24
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 153624 0 0 0 22163 61 0 0 25 0 1 0 379018133 629764096 153607 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 153751 153607 81 214 0 153533 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 615004

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=764848/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=677772 CPUtime=282.22
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 169297 0 0 0 28155 67 0 0 25 0 1 0 379018133 694038528 169280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 169443 169280 81 214 0 169225 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 677772

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=706736/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=735200 CPUtime=342.2
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 183654 0 0 0 34146 74 0 0 25 0 1 0 379018133 752844800 183637 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 183800 183637 81 214 0 183582 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 735200

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=653936/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=788356 CPUtime=402.2
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 196949 0 0 0 40141 79 0 0 25 0 1 0 379018133 807276544 196932 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 197089 196932 81 214 0 196871 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 788356

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=603504/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=838172 CPUtime=462.18
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 209397 0 0 0 46135 83 0 0 25 0 1 0 379018133 858288128 209380 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 209543 209380 81 214 0 209325 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 838172

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=557040/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=884916 CPUtime=522.16
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 221103 0 0 0 52128 88 0 0 25 0 1 0 379018133 906153984 221086 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 221229 221086 81 214 0 221011 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 884916

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=511920/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=929524 CPUtime=582.14
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 232248 0 0 0 58121 93 0 0 25 0 1 0 379018133 951832576 232231 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 232381 232231 81 214 0 232163 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 929524

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=468656/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=972260 CPUtime=642.14
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 242939 0 0 0 64116 98 0 0 25 0 1 0 379018133 995594240 242922 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 243065 242922 81 214 0 242847 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 972260

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=428336/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=1012996 CPUtime=702.11
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 253102 0 0 0 70110 101 0 0 25 0 1 0 379018133 1037307904 253085 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517724 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 253249 253085 81 214 0 253031 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 1012996

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=388720/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=1052128 CPUtime=762.11
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 262892 0 0 0 76106 105 0 0 25 0 1 0 379018133 1077379072 262875 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 263032 262875 81 214 0 262814 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 1052128

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=351152/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=1089924 CPUtime=822.09
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 272341 0 0 0 82100 109 0 0 25 0 1 0 379018133 1116082176 272324 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 272481 272324 81 214 0 272263 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 1089924

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=314416/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=1126384 CPUtime=882.08
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 281456 0 0 0 88095 113 0 0 25 0 1 0 379018133 1153417216 281439 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 281596 281439 81 214 0 281378 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 1126384

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=279280/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=1161776 CPUtime=942.06
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 290297 0 0 0 94090 116 0 0 25 0 1 0 379018133 1189658624 290280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 290444 290280 81 214 0 290226 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 1161776

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=244528/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=1196100 CPUtime=1002.05
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 298892 0 0 0 100085 120 0 0 25 0 1 0 379018133 1224806400 298875 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 299025 298875 81 214 0 298807 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 1196100

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=211504/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=1229352 CPUtime=1062.03
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 307199 0 0 0 106080 123 0 0 25 0 1 0 379018133 1258856448 307182 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 307338 307182 81 214 0 307120 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 1229352

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28713
/proc/meminfo: memFree=178736/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=1261808 CPUtime=1122.01
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 315299 0 0 0 112076 125 0 0 25 0 1 0 379018133 1292091392 315282 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 315452 315282 81 214 0 315234 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 1261808

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28715
/proc/meminfo: memFree=147312/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=1293460 CPUtime=1182
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 323219 0 0 0 118072 128 0 0 25 0 1 0 379018133 1324503040 323202 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 323365 323202 81 214 0 323147 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 1293460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28715
/proc/meminfo: memFree=137392/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=1302808 CPUtime=1200
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4194304 325563 0 0 0 119870 130 0 0 25 0 1 0 379018133 1334075392 325546 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 325702 325546 81 214 0 325484 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 1302808

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28715
/proc/meminfo: memFree=137392/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=0 CPUtime=1200.1
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4195332 325563 0 0 0 119870 140 0 0 25 0 1 0 379018133 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28715
/proc/meminfo: memFree=137392/2055920 swapFree=4153284/4192956
[pid=28712] ppid=28710 vsize=0 CPUtime=1200.19
/proc/28712/stat : 28712 (mmisat) R 28710 28712 27855 0 -1 4195332 325563 0 0 0 119870 149 0 0 25 0 1 0 379018133 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28712/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.21
CPU user time (s): 1198.71
CPU system time (s): 1.49977
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 1302808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.71
system time used= 1.49977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 325563
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= 1655

runsolver used 1.35179 second user time and 3.02054 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Sun Mar 11 05:23:56 UTC 2007

IDJOB= 334748
IDBENCH= 24635
IDSOLVER= 108
FILE ID= node18/334748-1173590632

PBS_JOBID= 4101222

Free space on /tmp= 66490 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334748-1173590632/mmisat /tmp/evaluation/334748-1173590632/instance-334748-1173590632.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-334748-1173590632 -o ROOT/results/node18/solver-334748-1173590632 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334748-1173590632/mmisat /tmp/evaluation/334748-1173590632/instance-334748-1173590632.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  45589f445aa56f109f82baade7facf9a

RANDOM SEED= 988331879

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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:       1442632 kB
Buffers:         46212 kB
Cached:         485460 kB
SwapCached:       3080 kB
Active:         265132 kB
Inactive:       289884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1442632 kB
SwapTotal:     4192956 kB
SwapFree:      4153284 kB
Dirty:           25456 kB
Writeback:           0 kB
Mapped:          30272 kB
Slab:            43900 kB
Committed_AS:  1268000 kB
PageTables:       1668 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= 66490 MiB

End job on node18 on Sun Mar 11 05:43:58 UTC 2007